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

:root {
  --g900: #1B4332;
  --g700: #2D6A4F;
  --g500: #52B788;
  --g300: #95D5B2;
  --g100: #D8F3DC;
  --g50:  #F0FDF4;
  --cream: #F8F9F4;
  --text: #111827;
  --muted: #6B7280;
  --lighter: #9CA3AF;
  --border: #E2E8F0;
  --white: #FFFFFF;
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 24px;
  --nav-h: 72px;
  --max-w: 1180px;
  --shadow: 0 2px 12px rgba(27,67,50,0.08);
  --shadow-lg: 0 8px 32px rgba(27,67,50,0.12);
}

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

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

body {
  font-family: 'DM Sans', sans-serif;
  color: var(--text);
  background: var(--cream);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3 { font-family: 'Playfair Display', Georgia, serif; line-height: 1.2; }

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 96px 0; }
.section-alt { background: var(--white); }

.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--g500);
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(28px, 4vw, 40px);
  color: var(--g900);
  margin-bottom: 16px;
}

.section-sub {
  font-size: 17px;
  color: var(--muted);
  max-width: 560px;
  line-height: 1.7;
}

/* ── BUTTONS ─────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 100px;
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: transform .15s, opacity .15s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--g500);
  color: var(--white);
}
.btn-primary:hover { opacity: .92; }

.btn-dark {
  background: var(--g900);
  color: var(--white);
}
.btn-dark:hover { opacity: .88; }

.btn-outline {
  background: transparent;
  color: var(--g900);
  border: 1.5px solid var(--g900);
}
.btn-outline:hover { background: var(--g900); color: var(--white); }

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,.5);
}
.btn-outline-white:hover { background: rgba(255,255,255,.12); }

/* ── NAVIGATION ──────────────────────────────────────── */

.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  background: var(--g900);
  display: flex;
  align-items: center;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav-logo img { height: 40px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  color: rgba(255,255,255,.82);
  font-size: 15px;
  font-weight: 400;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: color .15s, background .15s;
}
.nav-link:hover, .nav-link.active {
  color: var(--white);
  background: rgba(255,255,255,.1);
}

.nav-dropdown { position: relative; }

.nav-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 5px;
  color: rgba(255,255,255,.82);
  font-size: 15px;
  font-weight: 400;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: color .15s, background .15s;
  background: none;
  border: none;
  font-family: 'DM Sans', sans-serif;
}
.nav-dropdown-toggle:hover {
  color: var(--white);
  background: rgba(255,255,255,.1);
}

.nav-dropdown-toggle svg {
  width: 14px;
  height: 14px;
  transition: transform .2s;
}

.nav-dropdown:hover .nav-dropdown-toggle svg,
.nav-dropdown.open .nav-dropdown-toggle svg {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 220px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-6px);
  transition: opacity .2s, transform .2s;
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.open .nav-dropdown-menu {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.nav-dropdown-item {
  display: block;
  padding: 13px 20px;
  font-size: 14px;
  color: var(--text);
  transition: background .12s;
  border-bottom: 1px solid var(--border);
}
.nav-dropdown-item:last-child { border-bottom: none; }
.nav-dropdown-item:hover { background: var(--g50); color: var(--g700); }

.nav-cta {
  background: var(--g500);
  color: var(--white);
  padding: 10px 20px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 500;
  transition: opacity .15s;
}
.nav-cta:hover { opacity: .88; }

.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: none;
  border: none;
}
.nav-burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform .2s, opacity .2s;
}

/* Mobile nav */
.nav-mobile {
  display: none;
  position: fixed;
  inset: var(--nav-h) 0 0 0;
  background: var(--g900);
  z-index: 99;
  overflow-y: auto;
  padding: 24px;
}
.nav-mobile.open { display: block; }
.nav-mobile-link {
  display: block;
  color: rgba(255,255,255,.85);
  font-size: 18px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.nav-mobile-link:hover { color: var(--white); }
.nav-mobile-sub {
  padding-left: 16px;
  margin-top: 4px;
}
.nav-mobile-sub a {
  display: block;
  color: rgba(255,255,255,.65);
  font-size: 15px;
  padding: 10px 0;
}

/* ── HOME HERO ───────────────────────────────────────── */

.hero {
  background: var(--g900);
  position: relative;
  overflow: hidden;
  padding: 100px 0 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 480px; height: 480px;
  border-radius: 50%;
  background: var(--g700);
  opacity: .35;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -120px; left: -80px;
  width: 360px; height: 360px;
  border-radius: 50%;
  background: var(--g500);
  opacity: .12;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--g300);
  margin-bottom: 20px;
}
.hero-tag::before {
  content: '';
  width: 24px; height: 2px;
  background: var(--g500);
  display: inline-block;
}

.hero h1 {
  font-size: clamp(36px, 5.5vw, 58px);
  color: var(--white);
  margin-bottom: 20px;
  font-weight: 700;
}

.hero h1 em {
  font-style: normal;
  color: var(--g300);
}

.hero-sub {
  font-size: 17px;
  color: rgba(255,255,255,.72);
  margin-bottom: 36px;
  max-width: 440px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  position: relative;
}
.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-image::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  border: 2px solid rgba(82,183,136,.3);
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 48px;
  padding-top: 48px;
  border-top: 1px solid rgba(255,255,255,.1);
}
.hero-stat-num {
  font-family: 'Playfair Display', serif;
  font-size: 36px;
  font-weight: 700;
  color: var(--g300);
}
.hero-stat-label {
  font-size: 13px;
  color: rgba(255,255,255,.6);
  margin-top: 2px;
}

/* ── PAGE HERO (inner pages) ─────────────────────────── */

.page-hero {
  background: var(--g900);
  padding: 64px 0 56px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 320px; height: 320px;
  border-radius: 50%;
  background: var(--g700);
  opacity: .4;
}
.page-hero-inner { position: relative; z-index: 1; }

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(255,255,255,.55);
  margin-bottom: 16px;
}
.breadcrumb a { color: rgba(255,255,255,.55); transition: color .12s; }
.breadcrumb a:hover { color: rgba(255,255,255,.9); }
.breadcrumb svg { width: 12px; height: 12px; }

.page-hero h1 {
  font-size: clamp(30px, 5vw, 48px);
  color: var(--white);
  margin-bottom: 12px;
}
.page-hero-sub {
  font-size: 16px;
  color: rgba(255,255,255,.65);
  max-width: 540px;
}

/* ── ABOUT ───────────────────────────────────────────── */

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 5/4;
  position: relative;
}
.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-badge {
  position: absolute;
  bottom: 24px;
  right: 24px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 16px 20px;
  box-shadow: var(--shadow-lg);
  text-align: center;
}
.about-badge-num {
  font-family: 'Playfair Display', serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--g700);
}
.about-badge-text { font-size: 12px; color: var(--muted); margin-top: 2px; }

.about-content .section-title { margin-bottom: 20px; }

.about-text {
  font-size: 16px;
  color: var(--muted);
  line-height: 1.75;
  margin-bottom: 20px;
}

.about-values {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 32px;
}

.about-value {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.about-value-icon {
  width: 40px;
  height: 40px;
  background: var(--g100);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--g700);
}
.about-value-icon svg { width: 20px; height: 20px; }

.about-value-title { font-size: 15px; font-weight: 600; color: var(--g900); }
.about-value-desc { font-size: 14px; color: var(--muted); }

/* ── SERVICES GRID ───────────────────────────────────── */

.services-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 48px;
  flex-wrap: wrap;
  gap: 16px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform .2s, box-shadow .2s;
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.service-card-img {
  aspect-ratio: 16/9;
  overflow: hidden;
}
.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s;
}
.service-card:hover .service-card-img img { transform: scale(1.04); }

.service-card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.service-card-icon {
  width: 40px;
  height: 40px;
  background: var(--g100);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--g700);
  margin-bottom: 14px;
}
.service-card-icon svg { width: 20px; height: 20px; }

.service-card-title {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--g900);
  margin-bottom: 10px;
}

.service-card-desc {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.65;
  flex: 1;
  margin-bottom: 20px;
}

.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 500;
  color: var(--g700);
  transition: gap .15s;
}
.service-card-link svg { width: 16px; height: 16px; }
.service-card:hover .service-card-link { gap: 10px; }

/* ── SERVICE PAGE CONTENT ────────────────────────────── */

.service-page-inner {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 56px;
  align-items: start;
}

.service-intro {
  font-size: 18px;
  color: var(--muted);
  line-height: 1.75;
  margin-bottom: 36px;
}

.service-image {
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 40px;
}
.service-image img { width: 100%; object-fit: cover; }

.service-subservices { margin-bottom: 40px; }

.service-subservices h2 {
  font-size: 24px;
  color: var(--g900);
  margin-bottom: 24px;
  font-weight: 600;
}

.service-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.service-item {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  border-left: 3px solid var(--g500);
}
.service-item h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--g900);
  margin-bottom: 8px;
}
.service-item p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.65;
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.service-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  color: var(--text);
  padding: 10px 16px;
  background: var(--white);
  border-radius: var(--radius-sm);
}
.service-list li::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--g500);
  flex-shrink: 0;
}

/* Sidebar */
.service-sidebar { position: sticky; top: calc(var(--nav-h) + 24px); }

.sidebar-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  margin-bottom: 20px;
}
.sidebar-card h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--g900);
  margin-bottom: 16px;
}

.sidebar-contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 12px;
}
.sidebar-contact-item svg { width: 18px; height: 18px; color: var(--g500); flex-shrink: 0; }
.sidebar-contact-item a { color: var(--g700); font-weight: 500; }

.sidebar-services h3 { margin-bottom: 4px; }
.sidebar-service-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  font-size: 14px;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
  transition: color .12s;
}
.sidebar-service-link:last-child { border-bottom: none; }
.sidebar-service-link:hover { color: var(--g700); }
.sidebar-service-link svg { width: 14px; height: 14px; }
.sidebar-service-link.active { color: var(--g700); font-weight: 500; }

/* ── VALUES / PERCHÉ NOI ─────────────────────────────── */

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}

.value-card {
  padding: 36px 28px;
  background: var(--white);
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow);
}

.value-icon {
  width: 60px;
  height: 60px;
  background: var(--g100);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--g700);
}
.value-icon svg { width: 28px; height: 28px; }

.value-title {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  color: var(--g900);
  margin-bottom: 10px;
}

.value-desc { font-size: 14px; color: var(--muted); line-height: 1.65; }

/* ── CTA SECTION ─────────────────────────────────────── */

.cta {
  background: var(--g900);
  padding: 96px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta::before {
  content: '';
  position: absolute;
  top: -100px; left: 50%;
  transform: translateX(-50%);
  width: 500px; height: 500px;
  border-radius: 50%;
  background: var(--g700);
  opacity: .2;
}
.cta-inner { position: relative; z-index: 1; }

.cta h2 {
  font-size: clamp(28px, 4vw, 42px);
  color: var(--white);
  margin-bottom: 16px;
}
.cta p {
  font-size: 17px;
  color: rgba(255,255,255,.65);
  margin-bottom: 36px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── CONTACT PAGE ────────────────────────────────────── */

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}

.contact-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow);
}

.contact-card-icon {
  width: 60px;
  height: 60px;
  background: var(--g100);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  color: var(--g700);
}
.contact-card-icon svg { width: 26px; height: 26px; }
.contact-card h3 { font-size: 15px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 8px; }
.contact-card a, .contact-card p { font-size: 17px; color: var(--g900); font-weight: 500; line-height: 1.5; }
.contact-card a:hover { color: var(--g700); }

.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 400px;
  box-shadow: var(--shadow);
}
.map-wrap iframe { width: 100%; height: 100%; border: 0; }

/* ── FOOTER ──────────────────────────────────────────── */

.footer {
  background: #111827;
  color: rgba(255,255,255,.65);
  padding: 64px 0 32px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 56px;
  margin-bottom: 48px;
}

.footer-brand img { height: 38px; width: auto; margin-bottom: 16px; filter: brightness(0) invert(1); opacity: .8; }
.footer-brand p { font-size: 14px; line-height: 1.7; max-width: 280px; }

.footer-col h4 {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.9);
  margin-bottom: 18px;
}

.footer-link {
  display: block;
  font-size: 14px;
  color: rgba(255,255,255,.55);
  margin-bottom: 10px;
  transition: color .12s;
}
.footer-link:hover { color: var(--g300); }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  margin-bottom: 12px;
}
.footer-contact-item svg { width: 16px; height: 16px; color: var(--g500); flex-shrink: 0; margin-top: 2px; }
.footer-contact-item a { color: rgba(255,255,255,.55); transition: color .12s; }
.footer-contact-item a:hover { color: var(--g300); }

.footer-bottom {
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
}

.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom a { color: rgba(255,255,255,.45); transition: color .12s; }
.footer-bottom a:hover { color: rgba(255,255,255,.75); }

/* ── RESPONSIVE ──────────────────────────────────────── */

@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-image { display: none; }
  .hero-stats { display: none; }
  .about-inner { grid-template-columns: 1fr; gap: 40px; }
  .about-image { aspect-ratio: 16/9; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .service-page-inner { grid-template-columns: 1fr; }
  .service-sidebar { position: static; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  :root { --nav-h: 64px; }
  .section { padding: 64px 0; }
  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 36px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .hero { padding: 64px 0 56px; }
  .hero h1 { font-size: 34px; }
  .cta { padding: 64px 0; }
}

/* ── ANIMATIONS ──────────────────────────────────────── */

@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(36px);
    transition: opacity .7s cubic-bezier(.2,.8,.4,1), transform .7s cubic-bezier(.2,.8,.4,1);
  }
  .reveal.visible { opacity: 1; transform: translateY(0); }

  .reveal-left {
    opacity: 0;
    transform: translateX(-36px);
    transition: opacity .7s cubic-bezier(.2,.8,.4,1), transform .7s cubic-bezier(.2,.8,.4,1);
  }
  .reveal-left.visible { opacity: 1; transform: translateX(0); }

  .reveal-right {
    opacity: 0;
    transform: translateX(36px);
    transition: opacity .7s cubic-bezier(.2,.8,.4,1), transform .7s cubic-bezier(.2,.8,.4,1);
  }
  .reveal-right.visible { opacity: 1; transform: translateX(0); }

  .reveal-scale {
    opacity: 0;
    transform: scale(.93);
    transition: opacity .65s cubic-bezier(.2,.8,.4,1), transform .65s cubic-bezier(.2,.8,.4,1);
  }
  .reveal-scale.visible { opacity: 1; transform: scale(1); }
}

.d1 { transition-delay: .05s; }
.d2 { transition-delay: .15s; }
.d3 { transition-delay: .25s; }
.d4 { transition-delay: .35s; }
.d5 { transition-delay: .45s; }

/* ── HERO LOAD ANIMATION ─────────────────────────────── */

@keyframes hero-in {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-text > * {
  animation: hero-in .75s cubic-bezier(.2,.8,.4,1) both;
}
.hero-text > *:nth-child(1) { animation-delay: .08s; }
.hero-text > *:nth-child(2) { animation-delay: .18s; }
.hero-text > *:nth-child(3) { animation-delay: .28s; }
.hero-text > *:nth-child(4) { animation-delay: .38s; }
.hero-text > *:nth-child(5) { animation-delay: .48s; }

@keyframes hero-img-in {
  from { opacity: 0; transform: scale(.96) translateY(14px); }
  to   { opacity: 1; transform: scale(1)   translateY(0); }
}
.hero-image {
  animation: hero-img-in .9s cubic-bezier(.2,.8,.4,1) .3s both;
}

/* ── PAGE HERO ANIMATION ─────────────────────────────── */
.page-hero-inner > * {
  animation: hero-in .65s cubic-bezier(.2,.8,.4,1) both;
}
.page-hero-inner > *:nth-child(1) { animation-delay: .05s; }
.page-hero-inner > *:nth-child(2) { animation-delay: .15s; }
.page-hero-inner > *:nth-child(3) { animation-delay: .25s; }

/* ── ENHANCED HOVER STATES ───────────────────────────── */

.service-card {
  transition: transform .3s cubic-bezier(.2,.8,.4,1), box-shadow .3s;
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px rgba(27,67,50,.14);
}

.value-card {
  transition: transform .3s cubic-bezier(.2,.8,.4,1), box-shadow .3s;
}
.value-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 36px rgba(27,67,50,.12);
}

.service-item {
  transition: transform .25s cubic-bezier(.2,.8,.4,1), box-shadow .25s;
}
.service-item:hover {
  transform: translateX(6px);
  box-shadow: 0 4px 16px rgba(27,67,50,.08);
}

/* ── NAV SCROLL SHADOW ───────────────────────────────── */
.nav { transition: box-shadow .3s; }
.nav.scrolled { box-shadow: 0 4px 24px rgba(27,67,50,.22); }

/* ── WHATSAPP FLOATING BUTTON ────────────────────────── */

.wa-btn {
  position: fixed;
  bottom: 26px;
  right: 26px;
  z-index: 500;
  width: 58px;
  height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: transform .2s cubic-bezier(.2,.8,.4,1), box-shadow .2s;
  animation: wa-pulse 3s ease-in-out 3s infinite;
}
.wa-btn:hover {
  transform: scale(1.13);
  box-shadow: 0 6px 32px rgba(37,211,102,.6);
  animation: none;
}
.wa-btn svg { width: 30px; height: 30px; fill: #fff; }
.wa-btn-tooltip {
  position: absolute;
  right: 68px;
  top: 50%;
  transform: translateY(-50%);
  background: #fff;
  color: #111827;
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  padding: 7px 14px;
  border-radius: 100px;
  box-shadow: 0 2px 12px rgba(0,0,0,.12);
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s;
}
.wa-btn:hover .wa-btn-tooltip { opacity: 1; }

@keyframes wa-pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,.4); }
  50%       { box-shadow: 0 4px 32px rgba(37,211,102,.65), 0 0 0 10px rgba(37,211,102,.1); }
}

@media (max-width: 768px) {
  .wa-btn { bottom: 20px; right: 20px; width: 52px; height: 52px; }
  .wa-btn svg { width: 26px; height: 26px; }
  .wa-btn-tooltip { display: none; }
}