:root {
  --primary: #1D2D44;
  --primary-light: #2A4060;
  --primary-dark: #0F1A2E;
  --white: #FFFFFF;
  --off-white: #F8F9FA;
  --gray-100: #F0F2F5;
  --gray-200: #E2E6EA;
  --gray-300: #C4C9D0;
  --gray-400: #8B95A5;
  --gray-500: #6B7A8D;
  --gray-600: #4A5A6E;
  --text: #1D2D44;
  --text-light: #5A6A7E;
  --accent: #C8A96E;
  --accent-light: #E8D5A8;
  --whatsapp: #25D366;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
  --max-width: 1200px;
  --header-h: 80px;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 2px 8px rgba(29,45,68,.06);
  --shadow-md: 0 8px 32px rgba(29,45,68,.1);
  --shadow-lg: 0 20px 60px rgba(29,45,68,.12);
  --transition: .3s cubic-bezier(.4,0,.2,1);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  color: var(--text);
  line-height: 1.7;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container { width: 90%; max-width: var(--max-width); margin: 0 auto; }

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: var(--transition); }
ul { list-style: none; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--primary);
  line-height: 1.25;
}

h1 { font-size: clamp(2.2rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }
h4 { font-size: clamp(1.1rem, 1.8vw, 1.4rem); font-family: var(--font-sans); font-weight: 600; }

p { color: var(--text-light); margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}
.section-title h2 { margin-bottom: 1rem; }
.section-title p {
  max-width: 640px;
  margin: 0 auto;
  font-size: 1.1rem;
}
.section-subtitle {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: .85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--accent);
  margin-bottom: .75rem;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .875rem 2rem;
  border-radius: 50px;
  font-family: var(--font-sans);
  font-size: .95rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}
.btn-primary {
  background: var(--primary);
  color: var(--white);
}
.btn-primary:hover { background: var(--primary-light); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.4);
}
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,.1); }
.btn-whatsapp {
  background: var(--whatsapp);
  color: var(--white);
}
.btn-whatsapp:hover { background: #1ebe5d; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-accent {
  background: var(--accent);
  color: var(--primary);
}
.btn-accent:hover { background: var(--accent-light); transform: translateY(-2px); }

/* ── Header ── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-h);
  background: rgba(29,45,68,.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.logo img { height: 40px; width: auto; }

.main-nav > ul { display: flex; align-items: center; gap: .25rem; }
.main-nav > ul > li > a {
  padding: .5rem 1rem;
  color: rgba(255,255,255,.85);
  font-size: .9rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
}
.main-nav > ul > li > a:hover { color: var(--white); background: rgba(255,255,255,.08); }

.dropdown { position: relative; }
.dropdown .arrow { font-size: .65rem; margin-left: 3px; }
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 180px;
  display: block;
  background: var(--white);
  border-radius: 10px;
  box-shadow: 0 12px 40px rgba(29,45,68,.15);
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: all .25s ease;
  padding: .35rem;
  z-index: 100;
  border: 1px solid var(--gray-100);
  border-top: 3px solid var(--accent);
}
.dropdown:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-menu li { display: block; }
.dropdown-menu li a {
  display: block;
  padding: .4rem .8rem;
  color: var(--text);
  font-size: .85rem;
  font-weight: 500;
  border-radius: 6px;
  transition: all .2s ease;
  white-space: nowrap;
}
.dropdown-menu li a:hover { background: var(--off-white); color: var(--primary); padding-left: 1.1rem; }

.nav-overlay { display: none; }

.nav-cta {
  background: var(--accent) !important;
  color: var(--primary) !important;
  padding: .5rem 1.25rem !important;
  border-radius: 50px !important;
  font-weight: 600 !important;
}
.nav-cta:hover { background: var(--accent-light) !important; }

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 8px;
  cursor: pointer;
  padding: 10px 12px;
  width: 44px;
  height: 44px;
  z-index: 1001;
  transition: background .3s ease;
}
.menu-toggle:hover { background: rgba(255,255,255,.18); }
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2.5px;
  flex-shrink: 0;
  background: var(--white);
  border-radius: 3px;
  transition: all .3s ease;
}
.menu-toggle.active span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }



/* ── Hero ── */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  background: var(--primary-dark);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: .55;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(29,45,68,.78) 0%, rgba(29,45,68,.45) 50%, rgba(29,45,68,.7) 100%);
  z-index: 1;
}
.hero .container { position: relative; z-index: 2; }
.hero-content { max-width: 680px; padding-top: 2rem; }
.hero-content h1 {
  color: var(--white);
  margin-bottom: 1.5rem;
  font-size: clamp(2rem, 4vw, 3.4rem);
}
.hero-content p {
  color: rgba(255,255,255,.8);
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 560px;
}
.hero-buttons { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-mini {
  min-height: 50vh;
  padding-top: var(--header-h);
}
.hero-mini .hero-content h1 { font-size: clamp(2rem, 4vw, 3.2rem); }
.hero-mini .hero-content p { font-size: 1.05rem; }

/* ── Sections ── */
.section { padding: 5rem 0; }
.section-alt { background: var(--off-white); }
.section-dark { background: var(--primary); }
.section-dark .section-title h2,
.section-dark h3 { color: var(--white); }
.section-dark .section-title p { color: rgba(255,255,255,.7); }

/* ── About / Mission ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.about-image { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg); }
.about-image img { width: 100%; height: 450px; object-fit: cover; }
.about-text h3 { margin-bottom: 1.25rem; }
.about-text p { margin-bottom: 1.25rem; }
.mission-vision-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}
.mv-card {
  background: var(--white);
  padding: 2.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--accent);
}
.section-dark .mv-card h3 { color: var(--primary); }

/* ── Practice Areas ── */
.areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}
.area-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  cursor: pointer;
}
.area-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.area-card-img {
  height: 200px;
  overflow: hidden;
}
.area-card-img img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.area-card:hover .area-card-img img { transform: scale(1.05); }
.area-card-body { padding: 1.5rem; }
.area-card-body h3 { font-family: var(--font-sans); font-weight: 600; font-size: 1.1rem; margin-bottom: .5rem; }
.area-card-body p { font-size: .9rem; color: var(--gray-500); }
.area-card-body .btn { margin-top: 1rem; font-size: .85rem; padding: .6rem 1.5rem; }

/* ── Practice Area Detail ── */
.practice-detail { padding: 4rem 0; }
.practice-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.practice-detail-img { border-radius: var(--radius); overflow: hidden; }
.practice-detail-img img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.practice-services { margin-top: 2rem; }
.practice-services li {
  padding: .75rem 0;
  padding-left: 2rem;
  position: relative;
  border-bottom: 1px solid var(--gray-100);
  color: var(--text-light);
}
.practice-services li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 1rem;
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
}

/* ── Team ── */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}
.team-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.team-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.team-card-img {
  height: 280px;
  overflow: hidden;
  background: var(--gray-200);
}
.team-card-img img { width: 100%; height: 100%; object-fit: cover; }
.team-card-body { padding: 1.5rem; }
.team-card-body h3 { font-family: var(--font-sans); font-weight: 600; font-size: 1.1rem; }
.team-card-body .role { color: var(--accent); font-size: .85rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; margin-bottom: .75rem; }
.team-card-body p { font-size: .9rem; color: var(--gray-500); }
.team-card-body .btn-link {
  display: inline-block;
  margin-top: 1rem;
  color: var(--primary);
  font-weight: 600;
  font-size: .9rem;
}
.team-card-body .btn-link:hover { color: var(--accent); }

.team-member-full {
  padding: 3rem 0;
}
.team-member-full .container { max-width: 900px; }
.team-member-full .back-link {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  color: var(--gray-500);
  font-size: .9rem;
  font-weight: 500;
  margin-bottom: 2rem;
  transition: var(--transition);
}
.team-member-full .back-link:hover { color: var(--primary); }
.team-member-profile {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 3rem;
  align-items: start;
}
.team-member-profile .photo {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.team-member-profile .photo img { width: 100%; height: 340px; object-fit: cover; display: block; }
.team-member-profile .info h1 { font-size: clamp(1.5rem, 2.5vw, 2rem); margin-bottom: .25rem; }
.team-member-profile .info .role-label {
  color: var(--accent);
  font-weight: 600;
  font-size: .95rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 1.5rem;
  display: block;
}
.team-member-profile .info .contact-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}
.team-member-profile .info .contact-row a {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .9rem;
  color: var(--primary);
  font-weight: 500;
}
.team-member-profile .info .contact-row a:hover { color: var(--accent); }
.profile-section { margin-bottom: 2rem; }
.profile-section h3 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent);
  margin-bottom: .75rem;
  padding-bottom: .5rem;
  border-bottom: 2px solid var(--gray-100);
}
.profile-section p { font-size: .95rem; color: var(--text-light); line-height: 1.7; margin-bottom: .75rem; }
.profile-section p:last-child { margin-bottom: 0; }
.profile-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}
.profile-tags span {
  display: inline-block;
  padding: .35rem .8rem;
  font-size: .8rem;
  font-weight: 500;
  background: var(--off-white);
  color: var(--primary);
  border-radius: 50px;
  border: 1px solid var(--gray-200);
}

@media (max-width: 768px) {
  .team-member-profile { grid-template-columns: 1fr; gap: 2rem; }
  .team-member-profile .photo img { height: 260px; }
  .team-member-full .container { max-width: 100%; }
}

/* ── Course Profile (mirrors team-member-profile) ── */
.team-member-full:has(.course-profile) { padding-top: calc(var(--header-h) + 2rem); }
.course-profile { align-items: start; }
.course-profile .photo {
  position: sticky;
  top: calc(var(--header-h) + 2rem);
}
.course-profile .photo img {
  height: auto;
  max-height: 500px;
  object-fit: contain;
  background: var(--off-white);
}
.course-profile .section-subtitle { margin-bottom: .5rem; }
.course-profile h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  color: var(--primary);
  margin-bottom: 1.25rem;
  line-height: 1.2;
}
.course-profile .course-meta-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--gray-200);
}
.course-profile .course-meta-list span {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .85rem;
  font-weight: 500;
  color: var(--text-light);
  background: var(--off-white);
  padding: .4rem .85rem;
  border-radius: 50px;
  border: 1px solid var(--gray-100);
}
.course-profile .course-meta-list i { color: var(--accent); }
.course-profile .course-desc {
  font-size: .95rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.course-profile h3 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: .75rem;
  margin-top: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding-bottom: .5rem;
  border-bottom: 2px solid var(--gray-100);
}
.course-profile .topic-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .6rem;
}
.course-profile .topic-list li {
  font-size: .88rem;
  color: var(--text-light);
  padding: .55rem .85rem;
  padding-left: 1.85rem;
  position: relative;
  background: var(--off-white);
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-100);
}
.course-profile .topic-list li::before {
  content: '✓';
  position: absolute;
  left: .65rem;
  color: var(--accent);
  font-weight: 700;
}
.course-profile .btn { margin-top: 1.5rem; }

@media (max-width: 768px) {
  .course-profile .photo {
    position: static;
    max-width: 400px;
    margin: 0 auto;
  }
  .course-profile .photo img { max-height: 300px; }
  .course-profile .topic-list { grid-template-columns: 1fr; }
}

/* ── Values ── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.value-item {
  text-align: center;
  padding: 2.5rem 1.5rem;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
}
.value-item:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--accent); }
.value-item .icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--off-white);
  border-radius: 16px;
  font-size: 1.5rem;
  color: var(--accent);
  transition: var(--transition);
}
.value-item:hover .icon { background: var(--accent); color: var(--white); }
.value-item h4 { margin-bottom: .75rem; font-size: 1.05rem; }
.value-item p { font-size: .9rem; color: var(--gray-500); line-height: 1.6; }

@media (max-width: 768px) {
  .values-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .values-grid { grid-template-columns: 1fr; }
}

/* ── CTA Section ── */
.cta-section {
  padding: 5rem 0;
  background: var(--primary);
  text-align: center;
}
.cta-content h2 { color: var(--white); margin-bottom: 1rem; }
.cta-content p { color: rgba(255,255,255,.75); max-width: 560px; margin: 0 auto 2rem; font-size: 1.1rem; }
.cta-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ── Alliances ── */
.alliances-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  max-width: 600px;
  margin: 0 auto;
}
.alliance-item {
  text-align: center;
  padding: 2.5rem 1.5rem;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
}
.alliance-item:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.alliance-item img {
  height: 90px;
  width: auto;
  margin: 0 auto 1rem;
}
.alliance-item p { font-size: .95rem; font-weight: 600; color: var(--primary); }

@media (max-width: 480px) {
  .alliances-grid { grid-template-columns: 1fr; }
}

/* ── Stats / Numbers ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 2rem;
  text-align: center;
}
.stat-item .number {
  font-family: var(--font-serif);
  font-size: 3rem;
  color: var(--accent);
  font-weight: 700;
}
.stat-item p { color: rgba(255,255,255,.7); }

/* ── Blog ── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
}
.blog-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.blog-card-img { height: 200px; overflow: hidden; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; }
.blog-card-body { padding: 1.5rem; }
.blog-card-body .category {
  display: inline-block;
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: .5rem;
}
.blog-card-body h3 { font-family: var(--font-sans); font-weight: 600; font-size: 1.1rem; margin-bottom: .75rem; }
.blog-card-body p { font-size: .9rem; color: var(--gray-500); }

/* ── Courses ── */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2rem;
}
.course-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.course-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.course-card-img { height: 220px; overflow: hidden; }
.course-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.course-card:hover .course-card-img img { transform: scale(1.05); }
.course-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.course-card-body h3 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: .5rem;
  color: var(--primary);
}
.course-card-body .course-label {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent);
  margin-bottom: 1rem;
}
.course-card-body .course-desc {
  font-size: .9rem;
  color: var(--gray-500);
  line-height: 1.6;
  margin-bottom: 1rem;
  flex: 1;
}
.course-card-body .course-topics {
  list-style: none;
  margin-bottom: 1.5rem;
}
.course-card-body .course-topics li {
  font-size: .85rem;
  color: var(--text-light);
  padding: .35rem 0;
  padding-left: 1.25rem;
  position: relative;
}
.course-card-body .course-topics li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}
.course-card-body .btn { margin-top: auto; align-self: flex-start; }

/* ── Course Detail ── */
.course-detail { max-width: 720px; margin: 0 auto; }
.course-detail .course-meta {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
  padding: 1.25rem 1.5rem;
  background: var(--off-white);
  border-radius: var(--radius);
  border: 1px solid var(--gray-100);
}
.course-detail .course-meta span {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .9rem;
  color: var(--text-light);
  font-weight: 500;
}
.course-detail .course-meta i { color: var(--accent); }
.course-detail h3 {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 1rem;
  margin-top: 2rem;
}
.course-detail .topic-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .75rem;
}
.course-detail .topic-list li {
  font-size: .9rem;
  color: var(--text-light);
  padding: .6rem 1rem;
  padding-left: 2rem;
  position: relative;
  background: var(--off-white);
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-100);
}
.course-detail .topic-list li::before {
  content: '✓';
  position: absolute;
  left: .75rem;
  color: var(--accent);
  font-weight: 700;
}
.course-detail .btn { margin-top: 1rem; }

.course-detail .course-content-img {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin: 2rem 0;
  aspect-ratio: 16/9;
  background: var(--gray-100);
}
.course-detail .course-content-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  background: var(--off-white);
}

@media (max-width: 600px) {
  .course-detail .topic-list { grid-template-columns: 1fr; }
  .course-detail .course-meta { flex-direction: column; gap: .75rem; }
  .course-detail .course-content-img { margin: 1.5rem 0; }
}

/* ── FAQ ── */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--gray-200);
  padding: 1.25rem 0;
}
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 600;
  color: var(--primary);
}
.faq-question .toggle { font-size: 1.5rem; color: var(--accent); transition: var(--transition); }
.faq-item.open .faq-question .toggle { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: var(--transition);
  color: var(--text-light);
  line-height: 1.7;
}
.faq-item.open .faq-answer { max-height: 500px; padding-top: 1rem; }

/* ── Multimedia ── */
.multimedia-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

/* ── Pro Bono / Sitios Interes ── */
.content-page { padding: 4rem 0; }
.content-page .container { max-width: 800px; }
.content-page h2 { margin-bottom: 1.5rem; }
.content-page p { margin-bottom: 1.25rem; }
.content-page ul { margin-bottom: 1.5rem; }
.content-page ul li {
  padding: .5rem 0 .5rem 1.5rem;
  position: relative;
  color: var(--text-light);
}
.content-page ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 1rem;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

/* ── Contact Form ── */
.form-section { padding: 4rem 0; }
.form-section .container { max-width: 700px; }
.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-group { display: flex; flex-direction: column; gap: .5rem; }
.form-group label { font-size: .9rem; font-weight: 600; color: var(--primary); }
.form-group input,
.form-group textarea,
.form-group select {
  padding: .875rem 1rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: .95rem;
  transition: var(--transition);
  background: var(--white);
}
.form-group input:focus,
.form-group textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(29,45,68,.1); }
.form-group textarea { resize: vertical; min-height: 120px; }

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: .65rem;
  font-size: .88rem;
  color: var(--text-light);
  line-height: 1.5;
}
.form-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--primary);
  cursor: pointer;
}
.form-checkbox label { cursor: pointer; font-weight: 400; color: var(--text-light); font-size: .88rem; }
.form-checkbox a { color: var(--primary); font-weight: 600; text-decoration: underline; }
.form-checkbox a:hover { color: var(--accent); }

/* ── Footer ── */
.site-footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,.7);
  padding: 4rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-logo { height: 35px; width: auto; margin-bottom: 1.25rem; }
.footer-brand p { font-size: .9rem; color: rgba(255,255,255,.6); margin-bottom: 1.5rem; }
.footer-social { display: flex; gap: 1rem; }
.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  color: rgba(255,255,255,.7);
  transition: var(--transition);
}
.footer-social a:hover { background: var(--accent); color: var(--primary); }
.footer-links h4 { color: var(--white); margin-bottom: 1.25rem; font-family: var(--font-sans); font-weight: 600; font-size: .95rem; }
.footer-links ul li { margin-bottom: .75rem; }
.footer-links ul li a { font-size: .9rem; color: rgba(255,255,255,.6); }
.footer-links ul li a:hover { color: var(--accent); }
.footer-contact p { font-size: .9rem; }
.footer-contact a { color: rgba(255,255,255,.7); }
.footer-contact a:hover { color: var(--accent); }
.footer-copy { margin-top: 2rem; padding-top: 2rem; border-top: 1px solid rgba(255,255,255,.08); font-size: .85rem; color: rgba(255,255,255,.5); }

/* ── Books Corporate Page — Enhanced Landing ── */

/* Hero */
.lc-hero {
  position: relative;
  min-height: 90vh;
  min-height: 90dvh;
  display: flex;
  align-items: center;
  background: var(--primary-dark);
  overflow: hidden;
  padding-top: var(--header-h);
}
.lc-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.lc-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: .4;
}
.lc-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(15,26,46,.85) 0%, rgba(29,45,68,.6) 50%, rgba(15,26,46,.85) 100%);
  z-index: 1;
}
.lc-hero .container { position: relative; z-index: 2; }
.lc-hero-content { max-width: 720px; padding-top: 2rem; }
.lc-hero-content .lc-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(200,169,110,.15);
  border: 1px solid rgba(200,169,110,.3);
  color: var(--accent);
  font-size: .8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: .5rem 1rem;
  border-radius: 50px;
  margin-bottom: 1.5rem;
}
.lc-hero-content h1 {
  color: var(--white);
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  line-height: 1.15;
  margin-bottom: 1.25rem;
}
.lc-hero-content h1 span { color: var(--accent); }
.lc-hero-content .lc-hero-desc {
  color: rgba(255,255,255,.75);
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: .5rem;
  max-width: 580px;
}
.lc-hero-content .lc-hero-trust {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
  padding-top: 1rem;
}
.lc-hero-content .lc-hero-trust span {
  display: flex;
  align-items: center;
  gap: .5rem;
  color: rgba(255,255,255,.6);
  font-size: .85rem;
  font-weight: 500;
}
.lc-hero-content .lc-hero-trust i { color: var(--accent); }
.lc-hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.lc-hero-buttons .btn {
  padding: 1rem 2.25rem;
  font-size: 1rem;
}
.lc-hero-buttons .btn-whatsapp {
  background: var(--whatsapp);
  color: var(--white);
}
.lc-hero-buttons .btn-whatsapp:hover { background: #1ebe5d; transform: translateY(-2px); box-shadow: 0 8px 30px rgba(37,211,102,.35); }

/* Intro */
.lc-intro {
  padding: 4rem 0;
}
.lc-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.lc-intro-text h2 { margin-bottom: 1.25rem; }
.lc-intro-text p { font-size: 1.05rem; line-height: 1.8; margin-bottom: 1.25rem; }
.lc-intro-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
.lc-intro-stat {
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--off-white);
  border-radius: var(--radius);
  border: 1px solid var(--gray-100);
}
.lc-intro-stat .num {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  color: var(--accent);
  font-weight: 700;
  line-height: 1;
  margin-bottom: .5rem;
}
.lc-intro-stat p { font-size: .85rem; color: var(--gray-500); margin: 0; }

/* Problems */
.lc-problems { padding: 5rem 0; }
.lc-problems-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.25rem;
}
.lc-problem-card {
  display: flex;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
  align-items: flex-start;
}
.lc-problem-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--accent); }
.lc-problem-card .icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(200,169,110,.12);
  border-radius: 10px;
  color: var(--accent);
  font-size: 1.1rem;
}
.lc-problem-card .content h4 {
  font-family: var(--font-sans);
  font-size: .95rem;
  font-weight: 600;
  margin-bottom: .25rem;
  color: var(--primary);
}
.lc-problem-card .content p {
  font-size: .85rem;
  color: var(--gray-500);
  margin: 0;
}

/* Risks */
.lc-risks { padding: 5rem 0; background: var(--off-white); }
.lc-risks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}
.lc-risk-card {
  position: relative;
  padding: 2rem;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
  overflow: hidden;
}
.lc-risk-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.lc-risk-card .risk-indicator {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), #e8a06e);
}
.lc-risk-card .icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(200,169,110,.1);
  border-radius: 12px;
  color: var(--accent);
  font-size: 1.25rem;
  margin-bottom: 1rem;
}
.lc-risk-card:hover .icon { background: var(--accent); color: var(--white); }
.lc-risk-card h4 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: .5rem;
  color: var(--primary);
}
.lc-risk-card p {
  font-size: .88rem;
  color: var(--gray-500);
  line-height: 1.6;
  margin: 0;
}

/* Timing */
.lc-timing { padding: 5rem 0; }
.lc-timing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.25rem;
}
.lc-timing-card {
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
  position: relative;
}
.lc-timing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--accent); }
.lc-timing-card .icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--off-white);
  border-radius: 50%;
  color: var(--accent);
  font-size: 1.3rem;
  transition: var(--transition);
}
.lc-timing-card:hover .icon { background: var(--primary); color: var(--accent); }
.lc-timing-card h4 {
  font-family: var(--font-sans);
  font-size: .9rem;
  font-weight: 600;
  color: var(--primary);
  margin: 0;
  line-height: 1.4;
}

/* Services v2 */
.lc-services { padding: 5rem 0; background: var(--off-white); }
.lc-services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}
.lc-service-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2.25rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  border-top: 4px solid var(--accent);
  transition: var(--transition);
}
.lc-service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.lc-service-card .icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(200,169,110,.1);
  border-radius: 12px;
  color: var(--accent);
  font-size: 1.3rem;
  margin-bottom: 1.25rem;
  transition: var(--transition);
}
.lc-service-card:hover .icon { background: var(--accent); color: var(--white); }
.lc-service-card h4 {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: .75rem;
}
.lc-service-card p {
  font-size: .9rem;
  color: var(--gray-500);
  line-height: 1.7;
  margin-bottom: 1rem;
}
.lc-service-card .benefit {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .82rem;
  font-weight: 600;
  color: var(--accent);
  padding: .35rem .75rem;
  background: rgba(200,169,110,.08);
  border-radius: 50px;
}

/* Case Study v2 */
.lc-case-study { padding: 5rem 0; }
.lc-case-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}
.lc-case-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
}
.lc-case-card:hover { box-shadow: var(--shadow-md); }
.lc-case-card .step-label {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  margin-bottom: .75rem;
}
.lc-case-card .step-label i { font-size: .9rem; }
.lc-case-card h4 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: .75rem;
}
.lc-case-card p {
  font-size: .9rem;
  color: var(--gray-500);
  line-height: 1.7;
  margin: 0;
}
.lc-case-result {
  grid-column: 1 / -1;
  background: var(--primary);
  border-radius: var(--radius);
  padding: 2.5rem;
  text-align: center;
  border: 1px solid rgba(200,169,110,.2);
}
.lc-case-result .step-label { color: var(--accent-light); }
.lc-case-result h4 { color: var(--white); font-size: 1.15rem; }
.lc-case-result p { color: rgba(255,255,255,.8); }

/* Trust badges */
.lc-trust {
  padding: 3rem 0;
  background: var(--off-white);
  text-align: center;
}
.lc-trust h4 {
  font-family: var(--font-sans);
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--gray-400);
  margin-bottom: 1.5rem;
}
.lc-trust-grid {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}
.lc-trust-grid span {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .9rem;
  font-weight: 600;
  color: var(--text-light);
}
.lc-trust-grid i { color: var(--accent); font-size: 1.1rem; }

/* CTA Final */
.lc-cta-final {
  padding: 5rem 0;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  text-align: center;
}
.lc-cta-final h2 { color: var(--white); margin-bottom: 1rem; font-size: clamp(1.8rem, 3vw, 2.6rem); }
.lc-cta-final .lc-cta-sub {
  color: rgba(255,255,255,.7);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto 2.5rem;
}
.lc-cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.lc-cta-actions .btn { padding: 1rem 2.25rem; font-size: 1rem; }
.lc-cta-actions .btn-outline-wa {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.25);
}
.lc-cta-actions .btn-outline-wa:hover { border-color: var(--white); background: rgba(255,255,255,.08); }
.lc-cta-note {
  margin-top: 1.5rem;
  font-size: .85rem;
  color: rgba(255,255,255,.5);
}

/* Responsive additions */
@media (max-width: 768px) {
  .lc-hero { min-height: 70vh; }
  .lc-hero-content h1 { font-size: 1.8rem; }
  .lc-hero-content .lc-hero-desc { font-size: 1rem; }
  .lc-hero-buttons .btn { width: 100%; justify-content: center; }
  .lc-intro-grid { grid-template-columns: 1fr; gap: 2rem; }
  .lc-intro-stats { grid-template-columns: 1fr; }
  .lc-case-grid { grid-template-columns: 1fr; }
  .lc-trust-grid { gap: 1.5rem; }
  .lc-trust-grid span { font-size: .82rem; }
  .lc-cta-actions .btn { width: 100%; justify-content: center; }
}
@media (max-width: 480px) {
  .lc-hero { min-height: 60vh; }
  .lc-hero-content h1 { font-size: 1.5rem; }
  .lc-problems-grid { grid-template-columns: 1fr; }
  .lc-risks-grid { grid-template-columns: 1fr; }
  .lc-timing-grid { grid-template-columns: 1fr 1fr; }
  .lc-services-grid { grid-template-columns: 1fr; }
}

/* ── Privacy content page ── */
.content-page .container { max-width: 800px; }
.content-page h2 {
  font-family: var(--font-sans);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary);
  margin-top: 2rem;
  margin-bottom: .75rem;
  padding-bottom: .5rem;
  border-bottom: 2px solid var(--gray-100);
}
.content-page h3 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary);
  margin-top: 1.5rem;
  margin-bottom: .5rem;
}
.content-page p { font-size: .95rem; line-height: 1.8; margin-bottom: 1rem; }
.content-page ul, .content-page ol { margin-bottom: 1.5rem; padding-left: 1.5rem; }
.content-page ul li, .content-page ol li {
  font-size: .93rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: .4rem;
  padding-left: .25rem;
}
.content-page ul li::before { display: none; }
.content-page ul { list-style: disc; }
.content-page ol { list-style: decimal; }
.content-page a { color: var(--primary); font-weight: 600; text-decoration: underline; }
.content-page a:hover { color: var(--accent); }

/* ── Contact info cards ── */
.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}
.contact-info-card {
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--off-white);
  border-radius: var(--radius);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
}
.contact-info-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.contact-info-card .icon-wrap {
  width: 52px;
  height: 52px;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(200,169,110,.1);
  border-radius: 12px;
  color: var(--accent);
  font-size: 1.25rem;
}
.contact-info-card h4 { font-family: var(--font-sans); font-size: .95rem; font-weight: 600; margin-bottom: .5rem; }
.contact-info-card p { font-size: .9rem; margin: 0; }
.contact-info-card a { color: var(--primary); font-weight: 500; }
.contact-info-card a:hover { color: var(--accent); }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { gap: 2rem; }
}
@media (max-width: 768px) {
  .menu-toggle { display: flex !important; }
  .main-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: rgba(29,45,68,.98);
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height .4s ease;
  }
  .nav-overlay {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.45);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: all .3s ease;
  }
  .nav-overlay.active { opacity: 1; visibility: visible; }
  .main-nav.active { max-height: 100vh; overflow-y: auto; padding: 1.5rem; border-bottom: 1px solid rgba(255,255,255,.1); }
  .main-nav > ul { flex-direction: column; gap: 0; align-items: stretch; }
  .main-nav > ul > li > a { display: block; padding: .875rem 1rem; text-align: left; border-bottom: 1px solid rgba(255,255,255,.06); }
  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    background: transparent;
    border: none;
    border-top: none;
    padding: 0 0 .25rem 1rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height .35s ease;
  }
  .dropdown.open .dropdown-menu { max-height: 600px; }
  .dropdown .arrow { display: inline-block; transition: transform .3s ease; }
  .dropdown.open > a > .arrow { transform: rotate(180deg); }
  .dropdown-menu li a { color: rgba(255,255,255,.7); padding: .35rem .75rem; font-size: .85rem; }
  .dropdown-menu li a:hover { background: rgba(255,255,255,.08); color: var(--white); padding-left: .75rem; }
  .about-grid,
  .practice-detail-grid,
  .mission-vision-grid,
  .form-row { grid-template-columns: 1fr; }
  .about-image img { height: 250px; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero-content h1 { font-size: 2.2rem; }
  .hero-content { padding-top: .5rem; }
  .section { padding: 3rem 0; }
  .hero-mini { min-height: 40vh; }
  .area-card-img { height: 180px; }
  .team-card-img { height: 240px; }
  .cta-buttons { flex-direction: column; align-items: stretch; }
  .cta-buttons .btn { justify-content: center; }
}
@media (max-width: 480px) {
  .areas-grid,
  .team-grid,
  .courses-grid,
  .blog-grid { grid-template-columns: 1fr; }
  .hero-content p { font-size: 1rem; }
  .hero-mini { min-height: 40vh; }
}

/* ── WhatsApp Float ── */
.wa-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.25rem .75rem 1rem;
  background: #25D366;
  color: var(--white);
  border-radius: 50px;
  font-family: var(--font-sans);
  font-size: .9rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: var(--transition);
  animation: wa-pulse 2s ease-in-out infinite;
}
.wa-float:hover {
  background: #1ebe5d;
  color: var(--white);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 30px rgba(37,211,102,.5);
  animation: none;
}
.wa-float svg { flex-shrink: 0; }
.wa-float span { white-space: nowrap; }

@keyframes wa-pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,.4); }
  50% { box-shadow: 0 4px 30px rgba(37,211,102,.65); }
}

@media (max-width: 768px) {
  .wa-float {
    bottom: 16px;
    right: 16px;
    padding: .65rem 1rem .65rem .75rem;
    font-size: .85rem;
  }
  .wa-float svg { width: 24px; height: 24px; }
  .wa-float span { display: none; }
}