@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400;1,500;1,600;1,700&family=Open+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400;1,600&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,500;1,600;1,700&display=swap');

:root {
  --color-primary: #1E3A8A;
  --color-primary-dark: #0B1220;
  --color-primary-deep: #060911;
  --color-secondary: #1E40AF;
  --color-accent: #B45309;
  --color-accent-light: #D97706;
  --color-gold-soft: #E9C083;
  --color-gold-pale: #F3DDB0;
  --color-bg: #FBFAF7;
  --color-fg: #14213D;
  --color-card: #FFFFFF;
  --color-muted: #F1EEE7;
  --color-muted-fg: #5B6472;
  --color-border: #E5E1D8;
  --color-ring: #B45309;
  --color-whatsapp: #25D366;

  --font-heading: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-body: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --space-3xs: 4px;
  --space-2xs: 8px;
  --space-xs: 12px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 40px;
  --space-xl: 64px;
  --space-2xl: 96px;
  --space-3xl: 140px;

  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-lg: 18px;

  --shadow-sm: 0 2px 8px rgba(11, 18, 32, 0.06);
  --shadow-md: 0 14px 34px rgba(11, 18, 32, 0.12);
  --shadow-lg: 0 30px 70px rgba(11, 18, 32, 0.22);
  --shadow-gold: 0 18px 40px rgba(180, 83, 9, 0.22);

  --transition-fast: 200ms ease;
  --transition-base: 320ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 600ms cubic-bezier(0.16, 1, 0.3, 1);

  --container-width: 1200px;
}

*, *::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;
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--color-fg);
  background: var(--color-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  opacity: 0;
}

body.is-ready {
  opacity: 1;
  transition: opacity 500ms ease;
}

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

a { color: inherit; text-decoration: none; cursor: pointer; }

button { cursor: pointer; font-family: inherit; }

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 0 0 var(--space-sm);
  color: var(--color-primary-dark);
}

h1 { font-size: clamp(2.6rem, 5.2vw, 4.4rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.7rem); font-weight: 700; }
h3 { font-size: 1.3rem; font-weight: 600; }

p { margin: 0 0 var(--space-sm); color: var(--color-muted-fg); font-family: var(--font-body); font-weight: 400; }

.italic-accent {
  font-style: italic;
  font-weight: 500;
  color: var(--color-accent);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  font-family: var(--font-sans);
  font-size: 0.76rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.eyebrow::before {
  content: "";
  width: 34px;
  height: 1px;
  background: var(--color-accent);
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* ---------- Grain overlay ---------- */

.grain {
  position: fixed;
  inset: 0;
  z-index: 998;
  pointer-events: none;
  opacity: 0.035;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xs);
  padding: 15px 32px;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  min-height: 44px;
  position: relative;
}

.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.btn-gold {
  background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent));
  color: #fff;
  box-shadow: var(--shadow-gold);
}

.btn-gold:hover { transform: translateY(-3px); box-shadow: 0 22px 46px rgba(180, 83, 9, 0.32); }

.btn-outline {
  background: transparent;
  color: var(--color-primary-dark);
  border-color: var(--color-border);
}

.btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: translateY(-3px);
}

.btn-whatsapp { background: var(--color-whatsapp); color: #fff; }
.btn-whatsapp:hover { background: #1fbd58; transform: translateY(-3px); box-shadow: 0 18px 36px rgba(37,211,102,0.32); }


/* ---------- Crest / Brand mark ---------- */

.crest {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.crest-mark {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1.4px solid var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.02em;
  flex-shrink: 0;
  position: relative;
  transition: transform var(--transition-base);
}

.crest-mark::before {
  content: "";
  position: absolute;
  inset: -5px;
  border: 1px solid rgba(180,83,9,0.28);
  border-radius: 50%;
}

.crest-text {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  line-height: 1.1;
}

.crest-text span {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-top: 2px;
}

.site-footer .crest-text { color: #fff; }

/* ---------- Header / Nav ---------- */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(251, 250, 247, 0);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-base), background var(--transition-base), box-shadow var(--transition-base);
}

.site-header.is-scrolled {
  background: rgba(251, 250, 247, 0.97);
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}

.site-header.is-scrolled .crest-mark { transform: scale(0.92); }

/* The header floats transparent over the dark hero until scrolled, so its
   text/icons default to light colors here and switch to navy once a solid
   (light) header background is behind them — either from scrolling or from
   the mobile menu being open. */
.site-header:not(.is-scrolled) .crest-text { color: #fff; }

.site-header:not(.is-scrolled) .nav-toggle span,
.site-header:not(.is-scrolled) .nav-toggle span::before,
.site-header:not(.is-scrolled) .nav-toggle span::after { background: #fff; }

body.nav-open .site-header {
  background: rgba(251, 250, 247, 0.97);
  border-bottom-color: var(--color-border);
}

body.nav-open .site-header .crest-text { color: var(--color-primary-dark); }

body.nav-open .site-header .nav-toggle span,
body.nav-open .site-header .nav-toggle span::before,
body.nav-open .site-header .nav-toggle span::after { background: var(--color-primary-dark); }

@media (min-width: 761px) {
  .site-header:not(.is-scrolled) .nav-links a { color: #fff; }
  .site-header:not(.is-scrolled) .nav-links a::after { background: var(--color-gold-soft); }
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 88px;
}

.nav-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--color-primary-dark);
  position: relative;
  padding: var(--space-2xs) 0;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-base);
}

.nav-links a:hover::after,
.nav-links a.is-active::after { width: 100%; }

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 26px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent));
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  box-shadow: var(--shadow-gold);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 40px rgba(180, 83, 9, 0.34);
}

.nav-cta::after { display: none !important; }

.nav-cta-item { display: none; }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--color-primary-dark);
  position: relative;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav-toggle span::before,
.nav-toggle span::after { content: ""; position: absolute; }
.nav-toggle span::before { top: -8px; }
.nav-toggle span::after { top: 8px; }

.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); background: var(--color-primary-dark); }
.nav-toggle[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); background: var(--color-primary-dark); }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(88px + var(--space-xl)) 0 var(--space-2xl);
  background: var(--color-primary-deep);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 85% 15%, rgba(233,192,131,0.16) 0%, transparent 42%),
    radial-gradient(circle at 6% 90%, rgba(30,64,175,0.4) 0%, transparent 52%),
    linear-gradient(160deg, #0B1220 0%, #060911 60%, #0B1220 100%);
  pointer-events: none;
}

.hero-watermark {
  position: absolute;
  top: 50%;
  right: -4%;
  transform: translateY(-50%);
  width: min(52vw, 620px);
  opacity: 0.05;
  pointer-events: none;
  color: var(--color-gold-pale);
}

.hero .container {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: var(--space-2xl);
  align-items: center;
}

.hero-content .eyebrow { color: var(--color-gold-soft); }
.hero-content .eyebrow::before { background: var(--color-gold-soft); }

.hero-content h1,
.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 5.4vw, 4.8rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: #fff;
  margin-bottom: var(--space-md);
}

.hero-headline .italic-accent {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
}

.hero-headline .word {
  display: inline-block;
  opacity: 0;
  transform: translateY(22px);
  animation: word-in 900ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-headline .word:nth-child(1) { animation-delay: 120ms; }
.hero-headline .word:nth-child(2) { animation-delay: 260ms; }
.hero-headline .word:nth-child(3) { animation-delay: 400ms; }

@keyframes word-in {
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-headline .word { animation: none; opacity: 1; transform: none; }
}

.hero-content .title-line {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--color-gold-pale);
  margin-bottom: var(--space-lg);
}

.hero-content .title-line::before {
  content: "";
  width: 44px;
  height: 1px;
  background: rgba(233, 192, 131, 0.6);
}

.hero-content p.lede {
  color: rgba(226, 232, 240, 0.78);
  font-size: 1.1rem;
  font-weight: 300;
  max-width: 48ch;
}

.hero-actions {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
  flex-wrap: wrap;
}

.hero .btn-outline {
  color: #fff;
  border-color: rgba(255,255,255,0.3);
}

.hero .btn-outline:hover { border-color: var(--color-gold-soft); color: var(--color-gold-soft); }

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-portrait-ring {
  position: absolute;
  width: 108%;
  height: 108%;
  border: 1px solid rgba(233, 192, 131, 0.45);
  border-radius: 190px 190px 12px 12px;
}

.hero-portrait-frame {
  position: relative;
  width: 100%;
  max-width: 360px;
  aspect-ratio: 388 / 533;
  border-radius: 180px 180px 8px 8px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 6px solid var(--color-bg);
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
}

.hero-portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  pointer-events: none;
  user-select: none;
  -webkit-user-select: none;
  -webkit-user-drag: none;
  -webkit-touch-callout: none;
}

.media-shield {
  position: absolute;
  inset: 0;
  z-index: 5;
  background: transparent;
  pointer-events: auto;
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
}

.hero-visual .glow {
  position: absolute;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(233,192,131,0.35) 0%, transparent 70%);
  filter: blur(10px);
  z-index: -1;
}

.scroll-cue {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2xs);
  color: rgba(233, 192, 131, 0.6);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.scroll-cue svg { width: 14px; height: 14px; animation: bob 2.2s ease-in-out infinite; }

@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

@media (prefers-reduced-motion: reduce) {
  .scroll-cue svg { animation: none; }
}

/* ---------- Section framing ---------- */

section { padding: var(--space-2xl) 0; position: relative; }

.section-head {
  max-width: 640px;
  margin: 0 auto var(--space-xl);
  text-align: center;
}

.section-head.align-left { margin-left: 0; text-align: left; }

.divider-gold {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  color: var(--color-accent);
}

.divider-gold::before,
.divider-gold::after {
  content: "";
  height: 1px;
  width: 80px;
  background: linear-gradient(90deg, transparent, var(--color-border));
}

.divider-gold::after { background: linear-gradient(90deg, var(--color-border), transparent); }

/* ---------- About ---------- */

.about {
  background: var(--color-card);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.about .container { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: var(--space-2xl); align-items: start; }

.about-quote {
  position: relative;
  padding-left: var(--space-lg);
  border-left: 2px solid var(--color-accent);
  margin: var(--space-lg) 0;
}

.about-quote p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.3rem;
  color: var(--color-primary-dark);
  line-height: 1.5;
  margin: 0;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.stat {
  padding: var(--space-lg) var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.stat:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
}

.stat .stat-icon {
  width: 34px;
  height: 34px;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.stat strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: var(--space-3xs);
}

.stat span { font-size: 0.85rem; color: var(--color-muted-fg); }

/* ---------- Practice areas (editorial list) ---------- */

.practice-list {
  border-top: 1px solid var(--color-border);
}

.practice-row {
  display: grid;
  grid-template-columns: 90px 1fr auto;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-lg) var(--space-sm);
  border-bottom: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
  transition: padding var(--transition-base);
}

.practice-row::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--color-primary-dark);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
  z-index: 0;
}

.practice-row:hover::before { transform: scaleX(1); }
.practice-row:hover { padding-left: var(--space-lg); }

.practice-row > * { position: relative; z-index: 1; }

.practice-index {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--color-accent);
  font-weight: 600;
  transition: color var(--transition-base);
}

.practice-row:hover .practice-index { color: var(--color-gold-soft); }

.practice-copy h3 { margin-bottom: 6px; transition: color var(--transition-base); }
.practice-copy p { margin: 0; font-size: 0.95rem; max-width: 56ch; transition: color var(--transition-base); }

.practice-row:hover h3 { color: #fff; }
.practice-row:hover .practice-copy p { color: rgba(226,232,240,0.75); }

.practice-arrow {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary-dark);
  transition: transform var(--transition-base), border-color var(--transition-base), color var(--transition-base), background var(--transition-base);
}

.practice-row:hover .practice-arrow {
  transform: rotate(45deg);
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: #fff;
}

.practice-arrow svg { width: 16px; height: 16px; }


/* ---------- Contact ---------- */

.contact { text-align: center; }

.contact-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-md);
  color: var(--color-accent);
}

.disclaimer-box {
  margin-top: var(--space-xl);
  padding: var(--space-md) var(--space-lg);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-card);
  font-size: 0.85rem;
  color: var(--color-muted-fg);
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

/* ---------- Footer ---------- */

.site-footer {
  background: var(--color-primary-deep);
  color: rgba(226,232,240,0.65);
  padding-top: var(--space-2xl);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr 0.9fr;
  gap: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-about p { color: rgba(226,232,240,0.6); max-width: 42ch; margin-top: var(--space-sm); font-size: 0.92rem; }

.footer-col h4 {
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.footer-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: var(--space-sm); }

.footer-col a, .footer-col span {
  color: rgba(226,232,240,0.68);
  font-size: 0.92rem;
  transition: color var(--transition-fast);
}

.footer-col a:hover { color: var(--color-gold-soft); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
  padding: var(--space-lg) 0;
  font-size: 0.82rem;
}

.back-to-top {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(233,192,131,0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold-soft);
  transition: transform var(--transition-fast), background var(--transition-fast);
}

.back-to-top:hover { background: rgba(233,192,131,0.12); transform: translateY(-3px); }
.back-to-top svg { width: 16px; height: 16px; }

/* ---------- WhatsApp Float ---------- */

.whatsapp-float {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  z-index: 90;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.45);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.whatsapp-float:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 14px 34px rgba(37, 211, 102, 0.55);
}

.whatsapp-float:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}

.whatsapp-float svg { width: 30px; height: 30px; }

.whatsapp-float .pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--color-whatsapp);
  animation: pulse-ring 2.4s cubic-bezier(0.4, 0, 0.6, 1) infinite;
  z-index: -1;
}

@keyframes pulse-ring {
  0% { transform: scale(1); opacity: 0.55; }
  100% { transform: scale(1.8); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .whatsapp-float .pulse { animation: none; }
}

/* ---------- Scroll reveal ---------- */

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 700ms cubic-bezier(0.16,1,0.3,1), transform 700ms cubic-bezier(0.16,1,0.3,1);
}

.reveal.is-visible { opacity: 1; transform: translateY(0); }

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 650ms cubic-bezier(0.16,1,0.3,1), transform 650ms cubic-bezier(0.16,1,0.3,1);
}

.reveal-stagger.is-visible > * { opacity: 1; transform: translateY(0); }
.reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0ms; }
.reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 90ms; }
.reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 180ms; }
.reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 270ms; }
.reveal-stagger.is-visible > *:nth-child(5) { transition-delay: 360ms; }
.reveal-stagger.is-visible > *:nth-child(6) { transition-delay: 450ms; }

/* ---------- Responsive ---------- */

@media (max-width: 980px) {
  .hero .container { grid-template-columns: 1fr; text-align: center; }
  .hero-content .title-line { justify-content: center; }
  .hero-content p.lede { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero-visual { order: -1; margin-bottom: var(--space-lg); }
  .hero-portrait-frame { max-width: 260px; }
  .about .container { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: var(--space-lg); }
}

@media (max-width: 760px) {
  .nav-links {
    position: fixed;
    top: 88px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg);
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    padding: var(--space-2xl) var(--space-lg);
    gap: var(--space-lg);
    transform: translateX(100%);
    transition: transform var(--transition-base);
  }

  .nav-links.is-open { transform: translateX(0); }

  .nav-links a { font-size: 1.4rem; font-family: var(--font-serif); font-weight: 500; }

  .nav-cta-desktop { display: none; }

  .nav-cta-item {
    display: block;
    align-self: stretch;
    margin-top: var(--space-sm);
  }

  .nav-cta-item .nav-cta {
    width: 100%;
    font-size: 1rem;
    padding: 16px 26px;
  }

  .nav-toggle { display: flex; }

  body.nav-open { overflow: hidden; }

  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn { width: 100%; }

  .practice-row { grid-template-columns: 50px 1fr; }
  .practice-arrow { display: none; }

  .whatsapp-float { width: 54px; height: 54px; bottom: var(--space-md); right: var(--space-md); }
  .whatsapp-float svg { width: 26px; height: 26px; }
}

@media (max-width: 480px) {
  .footer-bottom { flex-direction: column; text-align: center; }
}