/* =========================================================
   FAC Consulting — Stylesheet
   Author: site rebuild
   ========================================================= */

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
img, picture, svg, video { max-width: 100%; height: auto; display: block; }
button, input, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: none; }
a { color: inherit; text-decoration: none; }

/* ---------- Tokens ---------- */
:root {
  --c-red: #E30613;
  --c-red-dark: #B40510;
  --c-red-light: #FFF1F2;
  --c-black: #0A0A0A;
  --c-gray-900: #111827;
  --c-gray-700: #374151;
  --c-gray-500: #6B7280;
  --c-gray-300: #D1D5DB;
  --c-gray-100: #F3F4F6;
  --c-gray-50: #F9FAFB;
  --c-white: #FFFFFF;

  --shadow-sm: 0 1px 2px rgba(0,0,0,.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,.07), 0 2px 4px -2px rgba(0,0,0,.05);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -4px rgba(0,0,0,.07);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,.1), 0 8px 10px -6px rgba(0,0,0,.07);

  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 20px;

  --t-fast: 150ms ease;
  --t-base: 250ms ease;

  --container: 1240px;
  --header-h: 84px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--c-gray-900);
  background: var(--c-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
}
.section--tight { padding: 56px 0; }
.section--alt { background: var(--c-gray-50); }
.section--dark { background: var(--c-black); color: var(--c-white); }

@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .section--tight { padding: 40px 0; }
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--c-gray-900);
  letter-spacing: -0.02em;
}
.section--dark h1, .section--dark h2, .section--dark h3,
.section--dark h4, .section--dark h5, .section--dark h6 { color: var(--c-white); }

h1 { font-size: clamp(2.25rem, 4vw + 1rem, 3.75rem); }
h2 { font-size: clamp(1.75rem, 2.5vw + 1rem, 2.5rem); margin-bottom: 1rem; }
h3 { font-size: clamp(1.375rem, 1vw + 1rem, 1.75rem); margin-bottom: .75rem; }
h4 { font-size: 1.25rem; margin-bottom: .5rem; }
h5 { font-size: 1.125rem; margin-bottom: .5rem; }
h6 { font-size: 1rem; margin-bottom: .5rem; }

p { margin-bottom: 1rem; color: var(--c-gray-700); }
.section--dark p { color: rgba(255,255,255,.8); }

ul, ol { padding-left: 1.5rem; margin-bottom: 1rem; color: var(--c-gray-700); }
li { margin-bottom: .5rem; }
.section--dark ul, .section--dark ol { color: rgba(255,255,255,.8); }

.eyebrow {
  display: inline-block;
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--c-red);
  margin-bottom: 1rem;
}

.lead {
  font-size: 1.25rem;
  line-height: 1.5;
  color: var(--c-gray-700);
  font-weight: 400;
  max-width: 760px;
}
.section--dark .lead { color: rgba(255,255,255,.85); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: 14px 28px;
  font-weight: 600;
  font-size: .9375rem;
  border-radius: var(--radius-sm);
  transition: all var(--t-base);
  border: 2px solid transparent;
  white-space: nowrap;
  text-align: center;
  line-height: 1;
}
.btn--primary {
  background: var(--c-red);
  color: var(--c-white);
}
.btn--primary:hover {
  background: var(--c-red-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}
.btn--outline {
  background: transparent;
  color: var(--c-gray-900);
  border-color: var(--c-gray-300);
}
.btn--outline:hover {
  border-color: var(--c-red);
  color: var(--c-red);
}
.btn--white {
  background: var(--c-white);
  color: var(--c-black);
}
.btn--white:hover { background: var(--c-gray-100); transform: translateY(-1px); }

.btn--ghost {
  background: transparent;
  color: var(--c-white);
  border-color: rgba(255,255,255,.3);
}
.btn--ghost:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.6); }

.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.96);
  backdrop-filter: saturate(180%) blur(10px);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--c-gray-100);
  transition: box-shadow var(--t-base);
}
.site-header.is-scrolled { box-shadow: var(--shadow-md); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: var(--header-h);
}
.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.logo img { height: 56px; width: auto; }

.nav-primary {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-primary > li { position: relative; list-style: none; }
.nav-primary > li > a {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 10px 14px;
  font-size: .9375rem;
  font-weight: 500;
  color: var(--c-gray-700);
  border-radius: var(--radius-sm);
  transition: color var(--t-fast), background var(--t-fast);
}
.nav-primary > li > a:hover { color: var(--c-red); background: var(--c-red-light); }
.nav-primary > li.is-active > a { color: var(--c-red); }
.nav-primary > li.has-children > a::after {
  content: '';
  width: 8px; height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform var(--t-fast);
}
.nav-primary > li.has-children:hover > a::after { transform: rotate(225deg) translateY(2px); }

.submenu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 280px;
  background: var(--c-white);
  border: 1px solid var(--c-gray-100);
  border-radius: var(--radius);
  box-shadow: var(--shadow-xl);
  padding: 8px;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity var(--t-base), transform var(--t-base), visibility var(--t-base);
}
.nav-primary > li.has-children:hover .submenu,
.nav-primary > li.has-children:focus-within .submenu {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.submenu li a {
  display: block;
  padding: 10px 14px;
  font-size: .9375rem;
  color: var(--c-gray-700);
  border-radius: var(--radius-sm);
  transition: all var(--t-fast);
}
.submenu li a:hover { background: var(--c-red-light); color: var(--c-red); }

.header-cta { display: flex; align-items: center; gap: 12px; }
.header-cta .btn { padding: 11px 20px; }

.menu-toggle {
  display: none;
  width: 44px; height: 44px;
  align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
}
.menu-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--c-gray-900);
  position: relative;
  transition: all var(--t-base);
}
.menu-toggle span::before,
.menu-toggle span::after {
  content: '';
  position: absolute;
  left: 0; width: 24px; height: 2px;
  background: var(--c-gray-900);
  transition: all var(--t-base);
}
.menu-toggle span::before { top: -7px; }
.menu-toggle span::after  { top: 7px; }
.menu-toggle.is-open span { background: transparent; }
.menu-toggle.is-open span::before { transform: rotate(45deg); top: 0; }
.menu-toggle.is-open span::after  { transform: rotate(-45deg); top: 0; }

@media (max-width: 1024px) {
  :root { --header-h: 72px; }
  .logo img { height: 44px; }
  .menu-toggle { display: inline-flex; }
  .header-cta .btn-contact-text { display: none; }
  .header-cta { display: none; }

  .nav-primary {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    bottom: 0;
    height: calc(100vh - var(--header-h));
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--c-white);
    padding: 24px;
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform var(--t-base);
    border-top: 1px solid var(--c-gray-100);
    z-index: 99;
  }
  .nav-primary.is-open { transform: translateX(0); }
  .nav-primary > li > a {
    padding: 14px 0;
    border-bottom: 1px solid var(--c-gray-100);
    border-radius: 0;
    font-size: 1rem;
    width: 100%;
  }
  .nav-primary > li.has-children > a::after { margin-left: auto; }
  .submenu {
    position: static;
    box-shadow: none;
    border: none;
    border-radius: 0;
    padding: 4px 0 8px 16px;
    background: var(--c-gray-50);
    opacity: 1;
    visibility: visible;
    transform: none;
    display: none;
  }
  .nav-primary > li.has-children.is-expanded .submenu { display: block; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: linear-gradient(135deg, #0A0A0A 0%, #1F1F1F 100%);
  color: var(--c-white);
  padding: 120px 0 100px;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -50%; right: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(227,6,19,.25) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -30%; left: -10%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(227,6,19,.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero .container { position: relative; z-index: 1; }
.hero h1 {
  color: var(--c-white);
  margin-bottom: 1.25rem;
  max-width: 900px;
}
.hero .lead {
  color: rgba(255,255,255,.85);
  margin-bottom: 2rem;
}
.hero .hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }

.hero--page {
  padding: 80px 0 64px;
}
.hero--page .breadcrumbs {
  display: flex; flex-wrap: wrap;
  gap: 8px;
  font-size: .8125rem;
  letter-spacing: .05em;
  color: rgba(255,255,255,.6);
  margin-bottom: 1rem;
  text-transform: uppercase;
  font-weight: 500;
}
.hero--page .breadcrumbs a:hover { color: var(--c-white); }
.hero--page .breadcrumbs span { color: rgba(255,255,255,.4); }

@media (max-width: 768px) {
  .hero { padding: 80px 0 64px; }
  .hero--page { padding: 56px 0 40px; }
}

/* ---------- Section heading ---------- */
.section-heading {
  text-align: center;
  margin-bottom: 64px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}
.section-heading.text-left { text-align: left; margin-left: 0; }
.section-heading h2 { margin-bottom: .75rem; }
.section-heading p { font-size: 1.125rem; color: var(--c-gray-500); }

@media (max-width: 768px) {
  .section-heading { margin-bottom: 40px; }
}

/* ---------- Cards / Services Grid ---------- */
.grid {
  display: grid;
  gap: 24px;
}
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }

@media (max-width: 1024px) {
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .grid--3, .grid--4, .grid--2 { grid-template-columns: 1fr; }
}

.card {
  background: var(--c-white);
  border: 1px solid var(--c-gray-100);
  border-radius: var(--radius);
  padding: 32px;
  transition: all var(--t-base);
  position: relative;
  overflow: hidden;
}
.card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 0; height: 4px;
  background: var(--c-red);
  transition: width var(--t-base);
}
.card:hover::before { width: 100%; }

.card-icon {
  width: 56px; height: 56px;
  background: var(--c-red-light);
  color: var(--c-red);
  border-radius: var(--radius);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.card-icon svg { width: 28px; height: 28px; }

.card h3 {
  font-size: 1.25rem;
  margin-bottom: .75rem;
}
.card p {
  color: var(--c-gray-500);
  font-size: .9375rem;
  margin-bottom: 1rem;
}
.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--c-red);
  font-weight: 600;
  font-size: .875rem;
}
.card-link::after {
  content: '→';
  transition: transform var(--t-fast);
}
.card-link:hover::after { transform: translateX(4px); }

/* ---------- Stats ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  padding: 48px;
  background: var(--c-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  margin-top: -80px;
  position: relative;
  z-index: 2;
}
@media (max-width: 768px) {
  .stats {
    grid-template-columns: repeat(2, 1fr);
    padding: 32px;
    margin-top: -40px;
  }
}
.stat { text-align: center; }
.stat-num {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--c-red);
  line-height: 1;
  margin-bottom: 8px;
  letter-spacing: -.03em;
}
.stat-label {
  font-size: .875rem;
  color: var(--c-gray-500);
  font-weight: 500;
}

/* ---------- Two-col content ---------- */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.two-col--reverse > :first-child { order: 2; }
@media (max-width: 900px) {
  .two-col { grid-template-columns: 1fr; gap: 40px; }
  .two-col--reverse > :first-child { order: 0; }
}
.two-col img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

/* ---------- Article (page content) ---------- */
.article {
  max-width: 920px;
  margin: 0 auto;
}
.article h2 { margin-top: 2.5rem; margin-bottom: 1rem; }
.article h2:first-child { margin-top: 0; }
.article h3 { margin-top: 2rem; margin-bottom: .75rem; color: var(--c-red); }
.article h4 { margin-top: 1.5rem; margin-bottom: .5rem; }
.article h5, .article h6 { margin-top: 1rem; margin-bottom: .5rem; }
.article p { font-size: 1.0625rem; }
.article ul, .article ol { font-size: 1.0625rem; }
.article ul li::marker { color: var(--c-red); }
.article img {
  border-radius: var(--radius);
  margin: 1.5rem 0;
  box-shadow: var(--shadow-md);
  width: 100%;
  max-width: 100%;
}
.article figure {
  margin: 2rem 0;
}

/* ---------- Image gallery (for appels d'offres) ---------- */
.cards-doc {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 2rem 0;
}
@media (max-width: 900px) {
  .cards-doc { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .cards-doc { grid-template-columns: 1fr; }
}
.doc-card {
  background: var(--c-white);
  border: 1px solid var(--c-gray-100);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--t-base);
}
.doc-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.doc-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  margin: 0;
  border-radius: 0;
  box-shadow: none;
}
.doc-card-body {
  padding: 20px;
}
.doc-card-body h5 { margin-bottom: .5rem; }
.doc-card-body p { font-size: .875rem; color: var(--c-gray-500); margin-bottom: 1rem; }

.doc-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}
.doc-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  background: var(--c-white);
  border: 1px solid var(--c-gray-100);
  border-radius: var(--radius);
  margin-bottom: 12px;
  transition: all var(--t-fast);
}
.doc-list li:hover { border-color: var(--c-red); }
.doc-list li > div { flex: 1; }
.doc-list li strong { display: block; color: var(--c-gray-900); }
.doc-list li span { font-size: .8125rem; color: var(--c-gray-500); }

.btn-wa {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: #25D366;
  color: var(--c-white);
  border-radius: var(--radius-sm);
  font-size: .8125rem;
  font-weight: 600;
  white-space: nowrap;
  transition: all var(--t-fast);
}
.btn-wa:hover { background: #1DA851; }
.btn-wa svg { width: 16px; height: 16px; }

/* ---------- CTA banner ---------- */
.cta-banner {
  background: linear-gradient(135deg, var(--c-red) 0%, var(--c-red-dark) 100%);
  color: var(--c-white);
  border-radius: var(--radius-lg);
  padding: 64px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%; right: -10%;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,.15) 0%, transparent 70%);
}
.cta-banner > * { position: relative; z-index: 1; }
.cta-banner h2 { color: var(--c-white); margin-bottom: 1rem; }
.cta-banner p { color: rgba(255,255,255,.9); font-size: 1.125rem; margin-bottom: 2rem; max-width: 640px; margin-left: auto; margin-right: auto; }
.cta-banner .btn-group { display: inline-flex; gap: 12px; flex-wrap: wrap; justify-content: center; }
@media (max-width: 640px) {
  .cta-banner { padding: 48px 24px; }
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
}
@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
}

.contact-info {
  background: var(--c-gray-50);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.contact-info h3 { margin-bottom: 1.5rem; }
.contact-row {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px 0;
  border-bottom: 1px solid var(--c-gray-100);
}
.contact-row:last-child { border-bottom: none; }
.contact-row .icon {
  width: 40px; height: 40px;
  background: var(--c-red-light);
  color: var(--c-red);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-row .icon svg { width: 20px; height: 20px; }
.contact-row strong { display: block; font-size: .875rem; font-weight: 600; color: var(--c-gray-500); margin-bottom: 2px; text-transform: uppercase; letter-spacing: .05em; }
.contact-row a, .contact-row span.value { color: var(--c-gray-900); font-weight: 500; }
.contact-row a:hover { color: var(--c-red); }

/* ---------- Form ---------- */
.form { display: flex; flex-direction: column; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label {
  font-size: .8125rem;
  font-weight: 600;
  color: var(--c-gray-700);
  text-transform: uppercase;
  letter-spacing: .05em;
}
.field input, .field textarea, .field select {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--c-gray-300);
  border-radius: var(--radius-sm);
  background: var(--c-white);
  font-size: 1rem;
  transition: all var(--t-fast);
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--c-red);
  box-shadow: 0 0 0 3px rgba(227,6,19,.1);
}
.field textarea { min-height: 140px; resize: vertical; font-family: inherit; }
.field-error {
  font-size: .8125rem;
  color: var(--c-red);
  display: none;
}
.field.is-invalid input,
.field.is-invalid textarea {
  border-color: var(--c-red);
  background: var(--c-red-light);
}
.field.is-invalid .field-error { display: block; }

.form .btn { align-self: flex-start; padding: 16px 32px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--c-black);
  color: rgba(255,255,255,.7);
  padding: 64px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 48px;
}
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
}
@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
}
.footer-col h5 {
  color: var(--c-white);
  font-size: .875rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: 16px;
}
.footer-col p { color: rgba(255,255,255,.6); font-size: .9375rem; }
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
  color: rgba(255,255,255,.7);
  font-size: .9375rem;
  transition: color var(--t-fast);
}
.footer-col ul li a:hover { color: var(--c-red); }

.footer-logo img {
  height: 64px;
  width: auto;
  margin-bottom: 16px;
}

.footer-contact { font-size: .9375rem; line-height: 1.6; color: rgba(255,255,255,.7); }
.footer-contact strong { color: var(--c-white); display: block; margin-bottom: 4px; font-weight: 500; }
.footer-contact a { color: rgba(255,255,255,.7); }
.footer-contact a:hover { color: var(--c-red); }

.socials { display: flex; gap: 12px; margin-top: 16px; }
.socials a {
  width: 40px; height: 40px;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--t-fast);
}
.socials a:hover { background: var(--c-red); border-color: var(--c-red); color: var(--c-white); }
.socials svg { width: 18px; height: 18px; }

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: .875rem;
  color: rgba(255,255,255,.5);
}

/* ---------- Floating WhatsApp ---------- */
.fab-wa {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px; height: 56px;
  background: #25D366;
  color: var(--c-white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(37,211,102,.5);
  z-index: 50;
  transition: transform var(--t-base);
}
.fab-wa:hover { transform: scale(1.08); }
.fab-wa svg { width: 28px; height: 28px; }

/* ---------- Modal ---------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.6);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--t-base), visibility var(--t-base);
}
.modal-backdrop.is-open { opacity: 1; visibility: visible; }
.modal {
  background: var(--c-white);
  border-radius: var(--radius-lg);
  max-width: 480px;
  width: 100%;
  padding: 40px;
  text-align: center;
  transform: scale(.9);
  transition: transform var(--t-base);
  box-shadow: var(--shadow-xl);
}
.modal-backdrop.is-open .modal { transform: scale(1); }
.modal-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--c-red-light);
  color: var(--c-red);
  display: inline-flex;
  align-items: center; justify-content: center;
  margin: 0 auto 20px;
}
.modal-icon.is-success { background: #dcfce7; color: #16a34a; }
.modal-icon.is-error   { background: #fee2e2; color: var(--c-red); }
.modal-icon svg { width: 32px; height: 32px; }
.modal h3 { margin-bottom: .75rem; }
.modal p { color: var(--c-gray-500); margin-bottom: 1.5rem; }
.modal .btn { width: 100%; justify-content: center; }

/* ---------- Page intro / scroll utilities ---------- */
.has-mobile-menu-open { overflow: hidden; }

/* ---------- Helpers ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }

/* ---------- Print friendly ---------- */
@media print {
  .site-header, .site-footer, .fab-wa, .hero-cta, .cta-banner { display: none; }
  .hero { background: none; color: #000; padding: 20px 0; }
  .hero h1, .hero p { color: #000; }
}