/* ─── TOKENS ──────────────────────────────────────────────── */
:root {
  --bg:        #ffffff;
  --bg-light:  #f8f5f2;
  --bg-mist:   #f0f7fb;
  --bg-dark:   #2c2c2c;

  --text:      #2c2c2c;
  --muted:     #6b6b6b;
  --accent:    #6a9ab0;
  --accent-lt: #b8cdd8;
  --line:      #e8e8e8;

  --font-sans: 'Jost', system-ui, sans-serif;

  --r-card: 14px;
  --r-btn:  999px;

  --shadow:      0 10px 40px -10px rgba(42,60,80,.08);
  --shadow-lift: 0 20px 50px -10px rgba(42,60,80,.14);

  --ease: 200ms ease;
}

/* ─── RESET ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: auto; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }

/* ─── TYPE ────────────────────────────────────────────────── */
h1, h2, h3 {
  font-family: var(--font-sans);
  font-weight: 600;
  line-height: 1.18;
  color: var(--text);
  letter-spacing: -.01em;
}
h1 { font-size: clamp(34px, 4.8vw, 56px); font-weight: 600; }
h2 { font-size: clamp(22px, 2.6vw, 30px); font-weight: 500; }
h3 { font-size: clamp(18px, 2vw, 21px); font-weight: 500; }
h1 em, h2 em { font-style: italic; font-weight: 400; color: var(--accent); }
p { color: var(--muted); line-height: 1.78; }

.eyebrow {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}
.eyebrow::before { content: '—'; color: var(--accent); }

/* ─── BUTTONS ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: var(--r-btn);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: .04em;
  cursor: pointer;
  border: none;
  transition: transform var(--ease), box-shadow var(--ease), background-color var(--ease), border-color var(--ease);
  line-height: 1;
  padding: 14px 28px;
}
.btn-accent { background: var(--accent); color: var(--bg); }
.btn-accent:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(106,154,176,.38); }
.btn-cream { background: var(--bg); color: var(--text); }
.btn-cream:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(255,255,255,.2); }
.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 1.5px solid var(--accent);
  padding: 13px 27px;
}
.btn-outline:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(106,154,176,.38);
}

/* ─── NAV ─────────────────────────────────────────────────── */
#nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: 72px;
  padding: 0 clamp(24px, 5vw, 80px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid transparent;
}
#nav.scrolled {
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.nav-logo { display: flex; align-items: center; }
.nav-logo img {
  height: 42px;
  width: auto;
  display: block;
  filter: invert(1) drop-shadow(0 1px 2px rgba(0,0,0,.08));
}
.nav-logo-tagline {
  font-size: 9px;
  font-weight: 500;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--muted);
  border-left: 1px solid var(--line);
  padding-left: 14px;
  margin-left: 14px;
  line-height: 1.3;
  white-space: nowrap;
}
.nav-links { display: flex; gap: 34px; list-style: none; }
.nav-links a { font-size: 13px; font-weight: 500; letter-spacing: .05em; color: var(--muted); }
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  z-index: 101;
}
.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--ease), opacity var(--ease);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-book {
  background: var(--accent);
  color: var(--bg);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .04em;
  padding: 10px 22px;
  border-radius: 999px;
}
.nav-book-li { display: none; }

/* ─── SERVICE HERO ────────────────────────────────────────── */
.service-hero {
  padding: clamp(130px, 16vw, 170px) clamp(24px, 5vw, 80px) 50px;
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}
.post-breadcrumb {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: .04em;
  margin-bottom: 22px;
}
.post-breadcrumb a { color: var(--muted); transition: color var(--ease); }
.post-breadcrumb a:hover { color: var(--accent); }
.service-hero h1 { margin-bottom: 18px; }
.service-sub {
  font-size: 17px;
  max-width: 560px;
  margin: 0 auto 32px;
  line-height: 1.72;
}
.service-ctas {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ─── KEY STATS ───────────────────────────────────────────── */
.service-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  max-width: 820px;
  margin: 48px auto 0;
  padding: 0 clamp(24px, 5vw, 80px);
}
.service-stat {
  text-align: center;
  background: var(--bg-mist);
  border-radius: var(--r-card);
  padding: 22px 10px;
}
.service-stat-icon { display: flex; justify-content: center; margin-bottom: 10px; color: var(--accent); }
.service-stat-icon svg { width: 22px; height: 22px; flex-shrink: 0; }
.service-stat-value { display: block; font-size: 17px; font-weight: 600; color: var(--text); margin-top: 4px; }
.service-stat-label {
  display: block;
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ─── HERO IMAGE ──────────────────────────────────────────── */
.service-image {
  max-width: 820px;
  margin: 40px auto 0;
  padding: 0 clamp(24px, 5vw, 80px);
}
.service-image img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 20px;
}
.service-image.is-tall {
  max-width: 480px;
}
.service-image.is-tall img {
  aspect-ratio: 2 / 3;
}
.service-image.is-top img {
  object-position: top;
}
.service-image-frame {
  overflow: hidden;
  border-radius: 20px;
}
.service-image-frame img {
  border-radius: 0;
}
.service-image-frame.is-zoomed img {
  transform: scale(1.15);
}
.service-image-caption {
  font-size: 12.5px;
  color: var(--muted);
  opacity: .75;
  text-align: center;
  margin-top: 10px;
}

/* ─── ARTICLE BODY (about / process) ─────────────────────── */
.post-body {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 clamp(24px, 5vw, 80px) 10px;
}
.post-body h2 { margin: 48px 0 16px; }
.post-body h2:first-child { margin-top: 48px; }
.post-body p { margin-bottom: 18px; font-size: 16.5px; }
.post-body strong { color: var(--text); font-weight: 600; }

.post-cta {
  background: var(--bg-dark);
  border-radius: 20px;
  padding: clamp(32px, 5vw, 48px);
  text-align: center;
  margin: 48px 0 0;
}
.post-cta h3 { color: var(--bg); margin-bottom: 10px; }
.post-cta h3 em { font-style: italic; color: var(--accent-lt); }
.post-cta p { color: rgba(255,255,255,.55); margin-bottom: 26px; font-size: 15px; }

.post-disclaimer {
  font-size: 10.5px;
  color: var(--muted);
  opacity: .75;
  line-height: 1.7;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

/* ─── FAQ ─────────────────────────────────────────────────── */
.service-faq {
  max-width: 760px;
  margin: 0 auto;
  padding: 30px clamp(24px, 5vw, 80px) clamp(60px, 8vw, 90px);
}
.service-faq h2 { margin-bottom: 8px; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item:first-child { border-top: 1px solid var(--line); margin-top: 22px; }
.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 20px 0;
  background: none;
  border: none;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 500;
  color: var(--text);
  text-align: left;
  cursor: pointer;
}
.faq-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1.5px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 300;
  color: var(--muted);
  line-height: 1;
}
.faq-item.open .faq-icon {
  border-color: var(--accent);
  color: var(--accent);
  transform: rotate(45deg);
}
.faq-a {
  overflow: hidden;
  max-height: 0;
  transition: max-height .42s ease;
}
.faq-a p {
  padding-bottom: 20px;
  font-size: 15.5px;
  line-height: 1.75;
  margin-bottom: 0;
}

/* ─── RELATED ARTICLES ───────────────────────────────────── */
.card-tag {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--bg-mist);
  padding: 4px 12px;
  border-radius: var(--r-btn);
}
.post-related {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 clamp(24px, 5vw, 80px) clamp(70px, 8vw, 100px);
}
.post-related h3 { margin-bottom: 22px; }
.related-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.related-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  padding: 20px 22px;
  transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease);
}
.related-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lift); border-color: var(--accent); }
.related-card .card-tag { margin-bottom: 10px; }
.related-card-title { font-size: 15px; font-weight: 500; color: var(--text); line-height: 1.35; }

/* ─── FOOTER ──────────────────────────────────────────────── */
#footer {
  background: var(--bg-dark);
  padding: 64px clamp(24px, 5vw, 80px) 36px;
  border-top: 1px solid rgba(255,255,255,.06);
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 56px; }
.footer-logo { margin-bottom: 14px; }
.footer-logo img { height: 52px; width: auto; display: block; }
.footer-tagline { font-size: 14px; color: rgba(255,255,255,.36); max-width: 240px; line-height: 1.65; }
.footer-col h4 {
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.3);
  margin-bottom: 18px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 11px; }
.footer-col ul a { font-size: 14px; color: rgba(255,255,255,.52); transition: color var(--ease); }
.footer-col ul a:hover { color: var(--bg); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-copy { font-size: 13px; color: rgba(255,255,255,.28); }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.12);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .02em;
  color: rgba(255,255,255,.45);
  transition: border-color var(--ease), color var(--ease), transform var(--ease);
}
.footer-social a svg { width: 16px; height: 16px; flex-shrink: 0; }
.footer-social a:hover { border-color: rgba(255,255,255,.28); color: var(--bg); transform: translateY(-2px); }

/* Scroll reveal */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ─── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 1080px) {
  #nav { background: rgba(255,255,255,.85); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
  .nav-toggle { display: flex; }
  .nav-logo-tagline { display: none; }
  .nav-links {
    position: fixed;
    inset: 72px 0 auto 0;
    flex-direction: column;
    gap: 0;
    background: rgba(255,255,255,.98);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
    transition: max-height .35s ease, opacity .25s ease;
  }
  .nav-links.open {
    max-height: 480px;
    opacity: 1;
    pointer-events: all;
  }
  .nav-links a {
    display: block;
    padding: 16px clamp(24px, 5vw, 80px);
    border-bottom: 1px solid var(--line);
    text-align: center;
  }
  .nav-book { display: none; }
  .nav-book-li {
    display: block;
    padding: 16px clamp(24px, 5vw, 80px);
    text-align: center;
  }
  .nav-book-li a.nav-book-dropdown {
    display: inline-block;
    background: var(--accent);
    color: var(--bg);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: .04em;
    padding: 10px 22px;
    border-radius: 999px;
    border-bottom: none;
  }
}
@media (max-width: 700px) {
  .service-stats { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .service-ctas { flex-direction: column; align-items: stretch; }
  .service-ctas .btn { text-align: center; justify-content: center; }
  .footer-grid { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
}

/* WhatsApp float */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 20px 11px 12px;
  background: var(--bg);
  border-radius: 999px;
  box-shadow: var(--shadow-lift);
  z-index: 999;
  transition: transform var(--ease), box-shadow var(--ease), opacity var(--ease);
}
.wa-float.footer-visible {
  opacity: 0;
  pointer-events: none;
}
.wa-float:hover {
  transform: translateY(-3px);
  box-shadow: 0 24px 56px -10px rgba(42,60,80,.22);
}
.wa-float svg { width: 32px; height: 32px; flex-shrink: 0; display: block; }
.wa-float span {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  white-space: nowrap;
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
}