/* ═══════════════════════════════════════════
   SHARED STYLESHEET — Nuvance Consultants
   Used by all pages
═══════════════════════════════════════════ */

/* CSS CUSTOM PROPERTIES — Digits to Decisions Theme */
:root {
  /* Brand Theme Tokens */
  --bg-main: #FFFFFF;
  --bg-surface: #F8FAFC;
  --primary: #11222A;
  --accent: #9CC63B;
  --text-main: #1E293B;
  --text-muted: #64748B;
  --border-color: #E2E8F0;

  /* Mapped Utilities */
  --color-cream-canvas: var(--bg-main);
  --color-stone-surface: var(--bg-surface);
  --color-ink-black: #121212;
  --color-heading-charcoal: var(--primary);
  --color-body-brown: var(--text-main);
  --color-muted-gray: var(--text-muted);
  --color-stone-border: var(--border-color);
  --color-link-blue: var(--primary);
  --color-sky-blue: #64c6ff;
  --color-alt-blue: #00b2ff;
  --color-grass-green: var(--accent);
  --color-mint: var(--accent);
  --color-ember-orange: var(--accent);
  --color-sun-yellow: #ffcd6c;
  --color-gold: var(--accent);
  --color-honey: var(--accent);
  --color-coral-pink: #ff58ae;
  --color-plum-violet: #9f4fff;
  --color-alert-red: #ff2b3a;
}

/* RESET */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

/* BASE */
body {
  background-color: var(--color-cream-canvas);
  color: var(--color-body-brown);
  font-family: 'Inter', ui-sans-serif, system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.53;
  letter-spacing: -0.013em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden; /* only hide horizontal overflow, not vertical which clips descenders */
}

.display, h1, h2, h3, .hero-title {
  font-family: 'Syne', ui-sans-serif, sans-serif;
  text-rendering: optimizeLegibility;
}

/* CONTAINER */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

/* SCROLL REVEAL */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s cubic-bezier(0.16,1,0.3,1),
              transform 0.65s cubic-bezier(0.16,1,0.3,1);
}
.reveal.reveal-from-top {
  transform: translateY(-28px);
}
.reveal.reveal-from-bottom {
  transform: translateY(28px);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }
.reveal-delay-5 { transition-delay: 0.40s; }
.reveal-delay-6 { transition-delay: 0.48s; }

@media (max-width: 768px) {
  .reveal {
    transform: translateY(12px);
    transition: opacity 0.25s cubic-bezier(0.16,1,0.3,1), transform 0.25s cubic-bezier(0.16,1,0.3,1);
  }
  .reveal.reveal-from-top { transform: translateY(-12px); }
  .reveal.reveal-from-bottom { transform: translateY(12px); }
  .reveal-delay-1, .reveal-delay-2, .reveal-delay-3, .reveal-delay-4, .reveal-delay-5, .reveal-delay-6 { transition-delay: 0s !important; }
}

/* FLOATING NAVBAR */
.nav-wrap {
  position: fixed;
  top: 16px;
  left: 0;
  right: 0;
  z-index: 200;
  display: flex;
  justify-content: center;
  pointer-events: none;
  /* extend height so dropdown panel is clickable */
  align-items: flex-start;
}

/* Default state - detached pill, light bg, dark text (Original) */
nav#main-nav {
  pointer-events: all;
  background: rgba(251,250,249,0.96);
  backdrop-filter: blur(18px) saturate(1.6);
  -webkit-backdrop-filter: blur(18px) saturate(1.6);
  border: 1px solid rgba(229,213,195,0.55);
  border-radius: 9999px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.12), 0 1px 4px rgba(0,0,0,0.06);
  padding: 10px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-width: min(860px, calc(100vw - 32px));
  transition: all 0.4s cubic-bezier(0.16,1,0.3,1);
  color: var(--color-heading-charcoal);
}
nav#main-nav .nav-logo-icon { height: 38px; filter: none; transition: filter 0.4s ease; }
nav#main-nav .nav-links a { color: var(--color-heading-charcoal); font-size: 13px; }
nav#main-nav .btn-ghost { color: var(--color-heading-charcoal); background: transparent; border: 1px solid rgba(0,0,0,0.1); border-radius: 4px; padding: 8px 14px; font-size: 13px; }
nav#main-nav .nav-phone { color: var(--color-heading-charcoal); font-size: 14px; transition: color 0.4s ease; }

/* Home Top state - full width, transparent, white text */
nav#main-nav.nav-transparent {
  background: transparent;
  border: 1px solid transparent;
  border-radius: 0;
  box-shadow: none;
  padding: 24px 60px;
  min-width: 100vw;
  color: #ffffff;
}
nav#main-nav.nav-transparent .nav-logo-icon { height: 56px; }
nav#main-nav.nav-transparent .nav-links a { color: #ffffff; font-size: 16px; }
nav#main-nav.nav-transparent .nav-links a:hover,
nav#main-nav.nav-transparent .nav-links a.active { color: #ffffff; background: rgba(255,255,255,0.15); }
nav#main-nav.nav-transparent .btn-ghost { color: #ffffff; border: 1px solid rgba(255,255,255,0.4); padding: 10px 20px; background: rgba(255,255,255,0.1); font-size: 14px; }
nav#main-nav.nav-transparent .nav-phone { color: #ffffff; font-size: 16px; }


.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo-icon {
  height: 56px;
  width: auto;
  background: transparent;
  border-radius: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: visible;
}
.nav-logo-icon img { height: 100%; width: auto; object-fit: contain; }

.nav-logo-text {
  font-family: 'Syne', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-heading-charcoal);
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.nav-logo-sub {
  font-size: 10px;
  font-weight: 400;
  color: var(--color-muted-gray);
  letter-spacing: 0.03em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  list-style: none;
  justify-content: center;
}

.nav-links a {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-heading-charcoal);
  text-decoration: none;
  padding: 7px 14px;
  border-radius: 9999px;
  transition: background 0.18s ease, color 0.18s ease;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.nav-links a:hover,
.nav-links a.active { background: var(--color-stone-surface); }

/* ── DROPDOWN ── */
.nav-links li.has-dropdown { position: relative; }

/* invisible bridge filling the gap between link and panel */
.nav-links li.has-dropdown::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  height: 24px;
  pointer-events: none;
}
.nav-links li.has-dropdown:hover::after,
.nav-links li.has-dropdown.open::after {
  pointer-events: all;
}

/* trigger arrow indicator */
.nav-links li.has-dropdown > a::after {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  border-right: 1.5px solid var(--color-muted-gray);
  border-bottom: 1.5px solid var(--color-muted-gray);
  transform: rotate(45deg) translateY(-2px);
  margin-left: 5px;
  transition: transform 0.2s ease, border-color 0.2s;
  vertical-align: middle;
}
.nav-links li.has-dropdown.open > a::after,
.nav-links li.has-dropdown:hover > a::after {
  transform: rotate(-135deg) translateY(-2px);
  border-color: var(--color-heading-charcoal);
}

/* the panel — initially hidden */
.nav-dropdown {
  position: absolute;
  top: calc(100% + 22px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: rgba(251,250,249,0.98);
  backdrop-filter: blur(24px) saturate(1.8);
  -webkit-backdrop-filter: blur(24px) saturate(1.8);
  border: 1px solid rgba(229,213,195,0.6);
  border-radius: 20px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.12), 0 2px 8px rgba(0,0,0,0.06);
  padding: 20px;
  min-width: 560px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.22s cubic-bezier(0.16,1,0.3,1),
              transform 0.22s cubic-bezier(0.16,1,0.3,1),
              visibility 0.22s;
  z-index: 300;
}

/* small arrow pointing up to the nav */
.nav-dropdown::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 11px;
  height: 11px;
  background: rgba(251,250,249,0.98);
  border-top: 1px solid rgba(229,213,195,0.6);
  border-left: 1px solid rgba(229,213,195,0.6);
  border-radius: 2px;
}

/* show on hover or open class */
.nav-links li.has-dropdown:hover .nav-dropdown,
.nav-links li.has-dropdown.open .nav-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}

/* dropdown grid layout */
.dd-grid {
  display: grid;
  gap: 4px;
}
.dd-grid-2 { grid-template-columns: 1fr 1fr; }
.dd-grid-3 { grid-template-columns: 1fr 1fr 1fr; }

/* divider label inside dropdown */
.dd-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--color-muted-gray);
  padding: 4px 12px 8px;
  grid-column: 1 / -1;
}

/* each item link */
.dd-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  transition: background 0.15s ease;
}
.dd-item:hover { background: var(--color-stone-surface); }

.dd-icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
  transition: transform 0.2s cubic-bezier(0.34,1.56,0.64,1);
}
.dd-item:hover .dd-icon { transform: scale(1.1); }

.dd-item-title {
  font-family: 'Syne', sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-heading-charcoal);
  letter-spacing: -0.015em;
  margin-bottom: 2px;
  line-height: 1.3;
}
.dd-item-desc {
  font-size: 11px;
  color: var(--color-muted-gray);
  line-height: 1.45;
  letter-spacing: -0.005em;
}

/* divider rule between sections inside dropdown */
.dd-divider {
  grid-column: 1 / -1;
  height: 1px;
  background: var(--color-stone-surface);
  margin: 8px 0;
}

/* full-width CTA row at bottom of dropdown */
.dd-footer {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 12px 4px;
  gap: 12px;
  border-top: 1px solid var(--color-stone-surface);
  margin-top: 4px;
}
.dd-footer-text {
  font-size: 12px;
  color: var(--color-muted-gray);
}
.dd-footer-link {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-ember-orange);
  text-decoration: none;
  white-space: nowrap;
}
.dd-footer-link:hover { text-decoration: underline; }

/* keep dropdown inside nav boundary on mobile */
@media (max-width: 900px) {
  .nav-dropdown { min-width: calc(100vw - 48px); left: 0; transform: translateX(0) translateY(8px); }
  .nav-links li.has-dropdown:hover .nav-dropdown,
  .nav-links li.has-dropdown.open .nav-dropdown { transform: translateX(0) translateY(0); }
  .nav-dropdown::before { display: none; }
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.btn-ghost {
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 400;
  color: var(--color-heading-charcoal);
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 8px 14px;
  border-radius: 9999px;
  text-decoration: none;
  transition: background 0.18s;
}
.btn-ghost:hover { background: var(--color-stone-surface); }

.btn-dark {
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: #FFFFFF;
  background: var(--primary);
  border: none;
  cursor: pointer;
  padding: 18px 28px;
  border-radius: 9999px;
  text-decoration: none;
  transition: opacity 0.18s, transform 0.18s, background 0.18s;
  white-space: nowrap;
}
.btn-dark:hover { opacity: 0.9; transform: scale(0.98); background: #1a323d; }

.btn-sand {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--primary);
  background: var(--accent);
  border: none;
  cursor: pointer;
  padding: 18px 28px;
  border-radius: 9999px;
  text-decoration: none;
  transition: background 0.18s, transform 0.18s, opacity 0.18s;
  box-shadow: 0 2px 10px rgba(156,198,59,0.25);
}
.btn-sand:hover { opacity: 0.92; transform: scale(0.98); }

/* PAGE HERO */
.page-hero {
  padding: 160px 32px 80px;
  background: var(--color-cream-canvas);
}

.page-hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.breadcrumb {
  font-size: 13px;
  color: var(--color-muted-gray);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.breadcrumb a {
  color: var(--color-muted-gray);
  text-decoration: none;
  transition: color 0.18s;
}
.breadcrumb a:hover { color: var(--color-heading-charcoal); }
.breadcrumb span { color: var(--color-stone-border); }

.section-eyebrow {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-ember-orange);
  margin-bottom: 12px;
}

.page-hero h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(40px, 5vw, 60px);
  font-weight: 600;
  color: var(--color-heading-charcoal);
  line-height: 1.1;
  letter-spacing: -0.03em;
  max-width: 760px;
  margin: 0 auto 20px;
}

.page-hero-sub {
  font-size: 19px;
  font-weight: 400;
  color: var(--color-body-brown);
  line-height: 1.58;
  letter-spacing: -0.016em;
  max-width: 600px;
  margin: 0 auto;
}

/* SECTION COMMONS */
.section-title[style*="text-align:center"],
.section-title[style*="text-align: center"],
.section-eyebrow[style*="text-align:center"],
.section-eyebrow[style*="text-align: center"],
.section-body[style*="text-align:center"],
.section-body[style*="text-align: center"] {
  margin-left: auto;
  margin-right: auto;
}

.section { padding: 100px 32px; }

.section-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 600;
  color: var(--color-heading-charcoal);
  line-height: 1.1;
  letter-spacing: -0.03em;
  max-width: 600px;
  margin-bottom: 16px;
}

.section-body {
  font-size: 17px;
  color: var(--color-body-brown);
  line-height: 1.65;
  letter-spacing: -0.013em;
  max-width: 520px;
  margin-bottom: 48px;
}

.align-center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

/* CARD BASE */
.card {
  background: #ffffff;
  border-radius: 16px;
  padding: 32px;
  box-shadow: inset 0 0 0 1px var(--color-stone-surface);
  transition: transform 0.3s cubic-bezier(0.16,1,0.3,1), box-shadow 0.3s;
  position: relative;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: inset 0 0 0 1px var(--color-stone-border), 0 12px 40px rgba(0,0,0,0.09);
}

.card-title {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--color-heading-charcoal);
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.card-body {
  font-size: 14px;
  color: var(--color-body-brown);
  line-height: 1.65;
}

/* IMAGE PLACEHOLDER SHIMMER */
.img-ph {
  position: relative;
  background: linear-gradient(120deg, #f2f0ed 25%, #e8e4df 50%, #f2f0ed 75%);
  background-size: 200% 100%;
  animation: shimmer 2s infinite linear;
  overflow: hidden;
}

@keyframes shimmer {
  0%  { background-position: 200% 0; }
  100%{ background-position: -200% 0; }
}

.img-ph img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.img-label {
  position: absolute;
  bottom: 12px;
  left: 12px;
  background: rgba(251,250,249,0.92);
  backdrop-filter: blur(8px);
  border-radius: 9999px;
  padding: 4px 12px;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-heading-charcoal);
  letter-spacing: 0.01em;
}

/* SERVICE ICON CHIP */
.service-icon {
  width: 44px;
  height: 44px;
  border-radius: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  flex-shrink: 0;
  transition: transform 0.25s cubic-bezier(0.34,1.56,0.64,1);
}
.card:hover .service-icon { transform: scale(1.12) rotate(-4deg); }

.service-link {
  font-size: 13px;
  font-weight: 600;
  color: #BBD362;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: letter-spacing 0.2s;
}
.service-link::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 10;
}
.card:hover .service-link { letter-spacing: 0.01em; }

/* CTA STRIP */
.cta-strip {
  background: var(--color-ink-black);
  padding: 80px 32px;
  text-align: center;
}

.cta-strip-inner {
  max-width: 700px;
  margin: 0 auto;
}

.cta-strip h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 600;
  color: #ffffff;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.cta-strip p {
  font-size: 17px;
  color: rgba(255,255,255,0.5);
  line-height: 1.6;
  margin-bottom: 36px;
}

.cta-strip-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

/* FOOTER */
footer {
  background: var(--color-ink-black);
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 60px 32px 36px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
}

.footer-brand {}

.footer-logo-name {
  font-family: 'Syne', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}
.footer-logo-tagline {
  font-size: 13px;
  color: rgba(255,255,255,0.3);
  margin-bottom: 20px;
  line-height: 1.5;
}

.footer-social { display: flex; gap: 8px; margin-top: 4px; }

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  text-decoration: none;
  color: rgba(255,255,255,0.55);
  transition: background 0.2s, transform 0.2s, color 0.2s;
}
.social-link:hover { background: rgba(255,255,255,0.14); transform: scale(1.1); color: #fff; }
.social-link svg { width: 16px; height: 16px; fill: currentColor; }

.footer-col-title {
  font-family: 'Syne', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: 16px;
}

.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 14px;
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-links a:hover { color: rgba(255,255,255,0.9); }

.footer-offices {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding-top: 36px;
  border-top: 1px solid rgba(255,255,255,0.07);
}

.office-card-footer {
  padding: 20px;
  background: rgba(255,255,255,0.03);
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.07);
  transition: background 0.2s, border-color 0.2s;
}
.office-card-footer:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.12);
}

.office-country {
  font-family: 'Syne', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-honey);
  margin-bottom: 8px;
}
.office-addr {
  font-size: 12px;
  color: rgba(255,255,255,0.45);
  line-height: 1.6;
  margin-bottom: 8px;
}
.office-phone {
  font-size: 12px;
  color: rgba(255,255,255,0.3);
}
.office-phone a {
  color: rgba(255,255,255,0.45);
  text-decoration: none;
  transition: color 0.2s;
}
.office-phone a:hover { color: #fff; }

.footer-bottom {
  font-size: 12px;
  color: rgba(255,255,255,0.22);
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

/* WHATSAPP CHAT WIDGET */
.whatsapp-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 300;
  background: #25D366;
  border-radius: 50%;
  width: 54px;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4), 0 1px 6px rgba(0,0,0,0.1);
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: transform 0.25s cubic-bezier(0.34,1.56,0.64,1), box-shadow 0.25s ease;
}
.whatsapp-fab:hover { transform: scale(1.12); box-shadow: 0 8px 32px rgba(37,211,102,0.5); }
.whatsapp-fab svg { fill: white; width: 26px; height: 26px; }

.wa-popup {
  position: fixed;
  bottom: 96px;
  right: 28px;
  z-index: 299;
  width: 340px;
  max-width: calc(100vw - 40px);
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 12px 48px rgba(0,0,0,0.15), 0 4px 12px rgba(0,0,0,0.08);
  overflow: hidden;
  opacity: 0;
  transform: translateY(16px) scale(0.95);
  pointer-events: none;
  visibility: hidden;
  transition: opacity 0.25s cubic-bezier(0.16,1,0.3,1), transform 0.25s cubic-bezier(0.16,1,0.3,1), visibility 0.25s;
}
.wa-popup.open { opacity: 1; transform: translateY(0) scale(1); pointer-events: all; visibility: visible; }
.wa-popup-header { background: #075e54; padding: 14px 18px; display: flex; align-items: center; gap: 12px; }
.wa-popup-avatar { width: 38px; height: 38px; border-radius: 50%; background: #25D366; display: flex; align-items: center; justify-content: center; flex-shrink: 0; overflow: hidden; }
.wa-popup-avatar img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.wa-popup-header-info { flex: 1; }
.wa-popup-name { font-size: 14px; font-weight: 600; color: #fff; }
.wa-popup-status { font-size: 11px; color: rgba(255,255,255,0.7); }
.wa-popup-close { width: 26px; height: 26px; border-radius: 50%; background: rgba(255,255,255,0.15); border: none; color: #fff; font-size: 14px; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background 0.15s; }
.wa-popup-close:hover { background: rgba(255,255,255,0.3); }
.wa-popup-body { padding: 18px; background: #e5ddd5; min-height: 80px; }
.wa-popup-bubble { background: #fff; border-radius: 0 12px 12px 12px; padding: 10px 14px; font-size: 13px; line-height: 1.5; color: #303030; max-width: 88%; box-shadow: 0 1px 1px rgba(0,0,0,0.06); position: relative; }
.wa-popup-bubble::before { content: ''; position: absolute; top: 0; left: -7px; border-width: 0 7px 7px 0; border-style: solid; border-color: transparent #fff transparent transparent; }
.wa-popup-time { font-size: 10px; color: #999; text-align: right; margin-top: 4px; }
.wa-popup-footer { padding: 10px 14px; background: #f0f0f0; display: flex; gap: 8px; align-items: center; }
.wa-popup-input { flex: 1; font-family: inherit; font-size: 13px; padding: 10px 14px; border: none; border-radius: 20px; background: #fff; outline: none; color: #303030; }
.wa-popup-input::placeholder { color: #999; }
.wa-popup-send { width: 36px; height: 36px; border-radius: 50%; background: #25D366; border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background 0.15s; flex-shrink: 0; }
.wa-popup-send:hover { background: #1da851; }
.wa-popup-send svg { fill: #fff; width: 16px; height: 16px; }

/* GRID HELPERS */
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; }
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 10px; }
.grid-2-gap { display: grid; grid-template-columns: repeat(2,1fr); gap: 64px; align-items: center; }

/* ARTICLE PAGE */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 64px;
  align-items: start;
}

.article-content h2 {
  font-family: 'Syne', sans-serif;
  font-size: 24px;
  font-weight: 600;
  color: var(--color-heading-charcoal);
  letter-spacing: -0.025em;
  margin: 40px 0 16px;
}

.article-content h3 {
  font-family: 'Syne', sans-serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--color-heading-charcoal);
  letter-spacing: -0.02em;
  margin: 32px 0 12px;
}

.article-content p {
  font-size: 16px;
  color: var(--color-body-brown);
  line-height: 1.75;
  margin-bottom: 20px;
}

.article-content ol,
.article-content ul {
  margin: 0 0 20px 24px;
}
.article-content li {
  font-size: 16px;
  color: var(--color-body-brown);
  line-height: 1.7;
  margin-bottom: 8px;
}

.article-sidebar {
  position: sticky;
  top: 100px;
}

.toc-card {
  background: #ffffff;
  border-radius: 16px;
  padding: 28px;
  box-shadow: inset 0 0 0 1px var(--color-stone-surface);
}

.toc-title {
  font-family: 'Syne', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-muted-gray);
  margin-bottom: 16px;
}

.toc-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.toc-links a {
  font-size: 14px;
  color: var(--color-body-brown);
  text-decoration: none;
  transition: color 0.2s;
  padding-left: 12px;
  border-left: 2px solid transparent;
  display: block;
}
.toc-links a:hover {
  color: var(--color-ember-orange);
  border-left-color: var(--color-ember-orange);
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.meta-tag {
  background: rgba(255,62,0,0.1);
  color: var(--color-ember-orange);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 9999px;
}

.meta-time {
  font-size: 13px;
  color: var(--color-muted-gray);
}

/* TABS */
.tabs-nav {
  display: flex;
  gap: 4px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.tab-btn {
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-body-brown);
  background: var(--color-stone-surface);
  border: none;
  cursor: pointer;
  padding: 9px 18px;
  border-radius: 9999px;
  transition: background 0.18s, color 0.18s;
}
.tab-btn.active,
.tab-btn:hover {
  background: var(--color-ink-black);
  color: #fbfaf9;
}

.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* TIMELINE */
.timeline {
  display: flex;
  gap: 0;
  position: relative;
  margin: 48px 0;
}
.timeline::before {
  content: '';
  position: absolute;
  top: 32px;
  left: 32px;
  right: 32px;
  height: 2px;
  background: var(--color-stone-surface);
  z-index: 0;
}
.timeline-step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 1;
  padding: 0 12px;
}
.timeline-num {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-ink-black);
  color: #fff;
  font-family: 'Syne', sans-serif;
  font-size: 20px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.timeline-label {
  font-family: 'Syne', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-heading-charcoal);
  margin-bottom: 6px;
}
.timeline-desc {
  font-size: 13px;
  color: var(--color-body-brown);
  line-height: 1.55;
}

/* FORM STYLES */
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-label { font-size: 12px; font-weight: 500; color: var(--color-muted-gray); letter-spacing: 0.01em; }

.form-input {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  color: var(--color-heading-charcoal);
  background: #ffffff;
  border: 1px solid var(--color-stone-surface);
  border-radius: 12px;
  padding: 12px 16px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-input:focus {
  border-color: var(--color-ink-black);
  box-shadow: 0 0 0 3px rgba(18,18,18,0.06);
}
textarea.form-input { resize: vertical; min-height: 120px; }

.btn-submit {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: #fbfaf9;
  background: var(--color-ink-black);
  border: none;
  cursor: pointer;
  padding: 13px 28px;
  border-radius: 9999px;
  transition: opacity 0.2s, transform 0.2s;
  align-self: flex-start;
}
.btn-submit:hover { opacity: 0.82; transform: scale(0.98); }

/* OFFICE CARDS (light version for contact page) */
.office-card {
  background: #ffffff;
  border-radius: 16px;
  padding: 24px 28px;
  box-shadow: inset 0 0 0 1px var(--color-stone-surface);
  transition: transform 0.25s cubic-bezier(0.16,1,0.3,1), box-shadow 0.25s;
}
.office-card:hover {
  transform: translateY(-3px);
  box-shadow: inset 0 0 0 1px var(--color-stone-border), 0 8px 32px rgba(0,0,0,0.07);
}
.office-card-country {
  font-family: 'Syne', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ember-orange);
  margin-bottom: 8px;
}
.office-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-heading-charcoal);
  margin-bottom: 10px;
}
.office-card p {
  font-size: 14px;
  color: var(--color-body-brown);
  line-height: 1.6;
  margin-bottom: 6px;
}
.office-card a {
  color: var(--color-link-blue);
  text-decoration: none;
  font-size: 14px;
}
.office-card a:hover { text-decoration: underline; }

/* NUMBERED REASON CARDS */
.reason-num {
  font-family: 'Syne', sans-serif;
  font-size: 36px;
  font-weight: 600;
  color: var(--color-stone-surface);
  line-height: 1;
  margin-bottom: 12px;
}

/* FEATURE ROW (alternating) */
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 64px 0;
  border-top: 1px solid var(--color-stone-surface);
}
.feature-row:first-child { border-top: none; }
.feature-row.reverse .feature-img { order: 2; }
.feature-row.reverse .feature-text { order: 1; }

.feature-img {
  border-radius: 20px;
  overflow: hidden;
}
.feature-img-ph {
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: 20px;
}

.feature-text h3 {
  font-family: 'Syne', sans-serif;
  font-size: 28px;
  font-weight: 600;
  color: var(--color-heading-charcoal);
  letter-spacing: -0.025em;
  margin-bottom: 16px;
}
.feature-text p {
  font-size: 16px;
  color: var(--color-body-brown);
  line-height: 1.7;
  margin-bottom: 12px;
}
.feature-text ul {
  margin: 16px 0 0 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.feature-text li {
  font-size: 15px;
  color: var(--color-body-brown);
  line-height: 1.6;
}

/* RESPONSIVE */
@media (max-width: 1020px) {
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-offices { grid-template-columns: repeat(2,1fr); }
  .article-layout { grid-template-columns: 1fr; }
  .article-sidebar { position: static; }
  .feature-row { grid-template-columns: 1fr; gap: 40px; }
  .feature-row.reverse .feature-img { order: 0; }
  .feature-row.reverse .feature-text { order: 0; }
  .grid-2-gap { grid-template-columns: 1fr; gap: 40px; }
  .timeline::before { display: none; }
  .timeline { flex-direction: column; gap: 24px; }
}

@media (max-width: 680px) {
  .section { padding-left: 20px; padding-right: 20px; }
  .page-hero { padding-left: 20px; padding-right: 20px; }
  footer { padding-left: 20px; padding-right: 20px; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .footer-offices { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .nav-links { display: none; }
  .nav-contact { display: none !important; }
  .btn-ghost { display: none; }
  .nav-dropdown { display: none !important; }
  .nav-actions { display: none; }
  .form-row { grid-template-columns: 1fr; }
  nav#main-nav { min-width: calc(100vw - 32px); border-radius: 20px; flex-wrap: wrap; justify-content: space-between; background: rgba(251,250,249,0.95); }
  .page-hero h1 { font-size: 36px; }
  .tabs-nav { gap: 6px; }
  .cta-strip { padding-left: 20px; padding-right: 20px; }

  /* Hamburger button — visible on mobile */
  .nav-hamburger { display: flex !important; }
}

/* ── HAMBURGER BUTTON ── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 36px;
  height: 36px;
  background: transparent;
  border: none;
  cursor: pointer;
  border-radius: 8px;
  transition: background 0.18s;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
}
.nav-hamburger:hover { background: var(--color-stone-surface); }
.nav-hamburger span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--color-heading-charcoal);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.2s;
}
.nav-hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.active span:nth-child(2) { opacity: 0; }
.nav-hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── MOBILE MENU PANEL ── */
.mobile-menu {
  position: fixed;
  top: 76px;
  left: 16px;
  right: 16px;
  z-index: 199;
  background: rgba(251,250,249,0.98);
  backdrop-filter: blur(24px) saturate(1.8);
  -webkit-backdrop-filter: blur(24px) saturate(1.8);
  border: 1px solid rgba(229,213,195,0.5);
  border-radius: 20px;
  padding: 24px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.12), 0 4px 12px rgba(0,0,0,0.06);
  opacity: 0;
  transform: translateY(-12px);
  transition: opacity 0.25s cubic-bezier(0.16,1,0.3,1), transform 0.25s cubic-bezier(0.16,1,0.3,1);
  pointer-events: none;
  visibility: hidden;
}
.mobile-menu.open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
  visibility: visible;
}
.mobile-menu-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 16px;
}
.mobile-menu-links a {
  display: block;
  padding: 12px 16px;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-heading-charcoal);
  text-decoration: none;
  border-radius: 12px;
  transition: background 0.15s;
}
.mobile-menu-links a:hover { background: var(--color-stone-surface); }

.mobile-sub-links {
  list-style: none;
  padding-left: 16px;
  margin-top: 4px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.mobile-sub-links a {
  font-size: 13px !important;
  color: var(--color-muted-gray) !important;
  padding: 8px 16px !important;
}
.mobile-sub-links a:hover {
  color: var(--color-heading-charcoal) !important;
}

.mobile-menu-divider {
  height: 1px;
  background: var(--color-stone-surface);
  margin: 12px 0;
}
.mobile-menu-cta {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mobile-menu-cta a {
  display: block;
  text-align: center;
  padding: 12px 16px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: opacity 0.15s;
}
.mobile-menu-cta .mobile-cta-primary {
  background: var(--color-ink-black);
  color: #fbfaf9;
}
.mobile-menu-cta .mobile-cta-secondary {
  background: var(--color-stone-surface);
  color: var(--color-heading-charcoal);
}

/* HIDE ON MOBILE */
@media(max-width:680px) { .hide-mobile { display:none; } .footer-col-title { display:none; } }

/* Logo Toggling */
.nav-logo-icon .logo-white { display: none; }
.nav-logo-icon .logo-colored { display: block; }

nav#main-nav.nav-transparent .nav-logo-icon .logo-white { display: block; }
nav#main-nav.nav-transparent .nav-logo-icon .logo-colored { display: none; }

.article-featured{background:#fff;border-radius:20px;box-shadow:inset 0 0 0 1px var(--color-stone-surface);overflow:hidden;display:grid;grid-template-columns:1fr 1fr;transition:box-shadow .3s ease,transform .3s cubic-bezier(.16,1,.3,1);text-decoration:none;color:inherit}
.article-featured:hover{box-shadow:inset 0 0 0 1px var(--color-stone-border),0 16px 56px rgba(0,0,0,.10);transform:translateY(-4px)}
.featured-img{aspect-ratio:1/1}
.featured-body{padding:48px 40px;display:flex;flex-direction:column;justify-content:center}
.featured-tag{display:inline-block;background:var(--color-ink-black);color:#fff;font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:4px 12px;border-radius:9999px;margin-bottom:20px}
.featured-title{font-family:'Syne',sans-serif;font-size:clamp(22px,2.5vw,30px);font-weight:600;color:var(--color-heading-charcoal);letter-spacing:-.025em;line-height:1.2;margin-bottom:16px}
.featured-excerpt{font-size:15px;color:var(--color-body-brown);line-height:1.7;margin-bottom:24px}
.art-card{background:#fff;border-radius:16px;overflow:hidden;box-shadow:inset 0 0 0 1px var(--color-stone-surface);text-decoration:none;display:flex;flex-direction:column;color:inherit;transition:box-shadow .3s ease,transform .3s cubic-bezier(.16,1,.3,1)}
.art-card:hover{box-shadow:inset 0 0 0 1px var(--color-stone-border),0 12px 40px rgba(0,0,0,.09);transform:translateY(-4px)}
.art-img{width:100%;aspect-ratio:16/9}
.art-body{padding:24px 28px 28px;display:flex;flex-direction:column;flex:1}
.art-tag{display:inline-block;background:var(--color-ink-black);color:#fff;font-size:10px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:3px 10px;border-radius:9999px;margin-bottom:12px;align-self:flex-start}
.art-title{font-family:'Syne',sans-serif;font-size:17px;font-weight:600;color:var(--color-heading-charcoal);line-height:1.3;letter-spacing:-.018em;margin-bottom:10px}
.art-excerpt{font-size:13px;color:var(--color-body-brown);line-height:1.65;margin-bottom:20px;flex:1;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.art-read{font-size:13px;font-weight:600;color:var(--color-link-blue);display:inline-flex;align-items:center;gap:4px;transition:gap .2s}
.art-card:hover .art-read{gap:8px}
@media(max-width:680px){.article-featured{grid-template-columns:1fr}.featured-body{padding:32px 24px}}