/* =====================================================
   Documents Inc. — main.css
   Single source of truth for all styles & design tokens.
   Edit colors / fonts / spacing in :root below.
   ===================================================== */

/* -----------------------------------------------------
   DESIGN TOKENS
   ----------------------------------------------------- */
:root {
  --navy:        #0F172A;
  --navy-mid:    #1E293B;
  --navy-light:  #334155;
  --gold:        #1D4ED8;
  --gold-light:  #3B82F6;
  --gold-dim:    #1E40AF;
  --warm-white:  #FFFFFF;
  --warm-grey:   #E2E8F0;
  --text-body:   #1E293B;
  --text-muted:  #475569;
  --white:       #FFFFFF;
  --error:       #C0392B;

  /* --font-serif holds the display/heading face (kept name for compatibility) */
  --font-serif:  'Outfit', 'Helvetica Neue', sans-serif;
  --font-sans:   'Inter', 'Helvetica Neue', sans-serif;

  --radius-sm:   4px;
  --radius-md:   8px;

  --nav-h:       72px;
  --section-py:  100px;
  --container:   1200px;
  --container-narrow: 760px;

  --ease-out:    cubic-bezier(0.22, 1, 0.36, 1);

  --z-header:    50;
  --z-menu:      40;
}

/* -----------------------------------------------------
   RESET & BASE
   ----------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

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

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--gold);
  color: var(--navy);
  padding: 10px 18px;
  font-weight: 700;
  z-index: 100;
  border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { left: 0; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* -----------------------------------------------------
   TYPOGRAPHY
   ----------------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--navy);
}
h1 { font-size: clamp(2.4rem, 5vw, 4rem); font-weight: 600; }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.8rem); font-weight: 600; }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); font-weight: 600; }
p { line-height: 1.75; max-width: 68ch; }

.section-label {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
  display: block;
}

/* -----------------------------------------------------
   LAYOUT
   ----------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
@media (min-width: 768px) { .container { padding: 0 48px; } }
@media (min-width: 1280px) { .container { padding: 0 64px; } }

.container--narrow { max-width: var(--container-narrow); }

.section { padding: var(--section-py) 0; }
.section--dark { background: var(--navy); color: var(--warm-white); }
.section--dark h1, .section--dark h2, .section--dark h3 { color: var(--warm-white); }
.section--dark p, .section--dark li { color: rgba(248,250,252,0.82); }
.section--grey { background: var(--warm-grey); }

.section-header { margin-bottom: 64px; }
.section-header--center { text-align: center; }
.section-header--center p { margin-left: auto; margin-right: auto; }
.section-header p { color: var(--text-muted); font-size: 1rem; margin-top: 12px; }
.section--dark .section-header p { color: rgba(248,250,252,0.65); }

.divider-gold {
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
  opacity: 0.3;
}

/* -----------------------------------------------------
   SCROLL REVEAL
   ----------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* -----------------------------------------------------
   BUTTONS
   ----------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s, transform 0.15s;
  cursor: pointer;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--gold); color: var(--navy); }
.btn-primary:hover { background: var(--gold-light); box-shadow: 0 4px 20px rgba(29,78,216,0.35); }
.btn-outline {
  background: transparent;
  color: var(--warm-white);
  border: 1.5px solid rgba(248,250,252,0.4);
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }
.btn-outline-navy {
  background: transparent;
  color: var(--navy);
  border: 1.5px solid var(--navy);
}
.btn-outline-navy:hover { background: var(--navy); color: var(--warm-white); }

/* -----------------------------------------------------
   HEADER / NAV
   ----------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: var(--z-header);
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: rgba(15,23,42,0.97);
  backdrop-filter: blur(8px);
  transition: background 0.3s, box-shadow 0.3s;
}
/* Transparent over hero only (home page) */
.site-header.at-top.transparent-capable {
  background: transparent;
  backdrop-filter: none;
}
.site-header.scrolled { box-shadow: 0 1px 0 rgba(29,78,216,0.15); }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--warm-white);
  letter-spacing: -0.02em;
  line-height: 1;
  flex-shrink: 0;
}
.logo span { color: var(--gold); }

.nav-links {
  display: none;
  list-style: none;
  gap: 2rem;
  align-items: center;
}
@media (min-width: 1024px) { .nav-links { display: flex; } }
.nav-links a {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(248,250,252,0.75);
  transition: color 0.2s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1.5px;
  background: var(--gold);
  transition: width 0.25s var(--ease-out);
}
.nav-links a:hover { color: var(--warm-white); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }
.nav-links a.active { color: var(--warm-white); }

.nav-right { display: flex; align-items: center; gap: 16px; }

.lang-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}
.lang-btn {
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  color: rgba(248,250,252,0.55);
  transition: color 0.2s;
}
.lang-btn:hover { color: var(--warm-white); }
.lang-btn.active { color: var(--gold); }
.lang-sep { color: rgba(248,250,252,0.25); font-weight: 300; }

.nav-cta { display: none; }
@media (min-width: 640px) { .nav-cta { display: inline-flex; } }
.nav-cta-btn { padding: 10px 20px; font-size: 0.8rem; }

.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px;
}
@media (min-width: 1024px) { .hamburger { display: none; } }
.hamburger span {
  display: block;
  height: 1.5px;
  background: var(--warm-white);
  border-radius: 1px;
  transition: transform 0.25s, opacity 0.25s;
  transform-origin: center;
}
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: var(--navy);
  border-top: 1px solid rgba(29,78,216,0.15);
  padding: 24px;
  transform: translateY(-120%);
  opacity: 0;
  transition: transform 0.35s var(--ease-out), opacity 0.35s;
  z-index: var(--z-menu);
}
.mobile-menu.open { transform: none; opacity: 1; }
.mobile-menu nav { display: flex; flex-direction: column; gap: 8px; margin-bottom: 24px; }
.mobile-menu a {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(248,250,252,0.75);
  padding: 10px 0;
  border-bottom: 1px solid rgba(248,250,252,0.06);
  transition: color 0.2s;
}
.mobile-menu a:hover, .mobile-menu a.active { color: var(--gold); }

/* Page top spacing when no hero (interior pages) */
.page-top {
  padding-top: calc(var(--nav-h) + 80px);
  padding-bottom: 80px;
  background: var(--navy);
  color: var(--warm-white);
  position: relative;
  overflow: hidden;
}
.page-top h1 { color: var(--warm-white); margin-bottom: 16px; }
.page-top p { color: rgba(248,250,252,0.75); max-width: 56ch; font-size: 1.05rem; }
.page-top .section-label { color: var(--gold); }
.page-top-bg {
  position: absolute;
  font-family: var(--font-serif);
  font-size: clamp(10rem, 20vw, 22rem);
  font-weight: 700;
  color: rgba(29,78,216,0.04);
  right: 2%; top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  user-select: none;
  line-height: 0.8;
}

/* -----------------------------------------------------
   HERO (home)
   ----------------------------------------------------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--navy);
  position: relative;
  overflow: hidden;
  padding-top: var(--nav-h);
}
.hero-bg { position: absolute; inset: 0; overflow: hidden; pointer-events: none; user-select: none; }
.hero-bg-text {
  position: absolute;
  font-family: var(--font-serif);
  font-size: clamp(10rem, 22vw, 28rem);
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 0.85;
  color: rgba(29,78,216,0.04);
  right: -2%; top: 50%;
  transform: translateY(-50%);
  white-space: nowrap;
}
.hero-rule {
  position: absolute;
  bottom: -1px; left: 0; right: 0;
  height: 80px;
  background: var(--warm-white);
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
  padding: 80px 0;
  position: relative;
  z-index: 1;
}
@media (min-width: 1024px) { .hero-inner { grid-template-columns: 1.1fr 0.9fr; padding: 100px 0; } }
.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
}
.hero-label::before { content: ''; display: block; width: 32px; height: 1.5px; background: var(--gold); }
.hero-headline {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 600;
  color: var(--warm-white);
  margin-bottom: 1.5rem;
  line-height: 1.12;
  letter-spacing: -0.02em;
}
.hero-headline em { font-style: italic; color: var(--gold-light); }
.hero-sub {
  font-size: 1.05rem;
  color: rgba(248,250,252,0.75);
  max-width: 52ch;
  margin-bottom: 2.5rem;
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.hero-visual { display: none; }
@media (min-width: 1024px) { .hero-visual { display: block; } }
.hero-type-box {
  border: 1px solid rgba(29,78,216,0.2);
  border-radius: var(--radius-md);
  padding: 40px;
  position: relative;
  background: rgba(255,255,255,0.03);
  backdrop-filter: blur(4px);
}
.hero-type-stat { display: flex; flex-direction: column; gap: 28px; }
.stat-item { border-left: 2px solid var(--gold); padding-left: 20px; }
.stat-num { font-family: var(--font-serif); font-size: 2.8rem; font-weight: 700; color: var(--warm-white); line-height: 1; }
.stat-label {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(248,250,252,0.5);
  margin-top: 4px;
}

/* -----------------------------------------------------
   TRUST BAR
   ----------------------------------------------------- */
.trust-bar { background: var(--gold); padding: 20px 0; overflow: hidden; }
.trust-bar-inner { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 32px; }
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--navy);
  white-space: nowrap;
}
.trust-icon { width: 18px; height: 18px; flex-shrink: 0; opacity: 0.7; }
.trust-sep { color: rgba(15,23,42,0.3); font-weight: 300; }
@media (max-width: 640px) { .trust-sep { display: none; } }

/* -----------------------------------------------------
   SERVICES
   ----------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2px;
  background: var(--warm-grey);
  border: 2px solid var(--warm-grey);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.service-card {
  background: var(--warm-white);
  padding: 40px 36px;
  transition: background 0.25s;
  position: relative;
  display: block;
  color: inherit;
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 36px; right: 36px;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease-out);
}
.service-card:hover { background: #F8FAFC; }
.service-card:hover::after { transform: scaleX(1); }
.service-icon { width: 44px; height: 44px; color: var(--gold); margin-bottom: 20px; }
.service-name {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 10px;
  line-height: 1.2;
}
.service-desc { font-size: 0.92rem; color: var(--text-muted); line-height: 1.7; max-width: 32ch; }
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold-dim);
  transition: color 0.2s, gap 0.2s;
}
.service-link:hover { color: var(--gold); gap: 10px; }

/* Detailed service blocks (services.html) */
.service-detail {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding: 56px 0;
  border-bottom: 1px solid var(--warm-grey);
  align-items: start;
}
@media (min-width: 768px) { .service-detail { grid-template-columns: 80px 1fr auto; gap: 40px; align-items: center; } }
.service-detail:last-child { border-bottom: none; }
.service-detail-icon {
  width: 56px; height: 56px;
  color: var(--gold);
  padding: 12px;
  border: 1.5px solid rgba(29,78,216,0.3);
  border-radius: var(--radius-md);
}
.service-detail h3 { margin-bottom: 10px; }
.service-detail p { color: var(--text-muted); }
.service-detail-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.tag-pill {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--gold-dim);
  background: var(--warm-grey);
  padding: 4px 12px;
  border-radius: 100px;
}

/* -----------------------------------------------------
   WHY / DIFFERENTIATORS
   ----------------------------------------------------- */
.why-grid { display: grid; grid-template-columns: 1fr; gap: 48px; }
@media (min-width: 640px) { .why-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .why-grid { grid-template-columns: repeat(4, 1fr); } }
.why-num {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  font-weight: 700;
  color: rgba(29,78,216,0.18);
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: -0.04em;
}
.why-title { font-family: var(--font-serif); font-size: 1.25rem; font-weight: 600; color: var(--warm-white); margin-bottom: 10px; }
.why-desc { font-size: 0.92rem; color: rgba(248,250,252,0.65); line-height: 1.7; max-width: 28ch; }

/* -----------------------------------------------------
   PROCESS
   ----------------------------------------------------- */
.process-steps { display: grid; grid-template-columns: 1fr; gap: 0; }
@media (min-width: 768px) { .process-steps { grid-template-columns: repeat(4, 1fr); } }
.process-step { padding: 40px 32px; position: relative; }
.process-step::before {
  content: '';
  position: absolute;
  top: 60px; right: 0;
  width: 1px; height: 60%;
  background: rgba(29,78,216,0.2);
}
@media (max-width: 767px) {
  .process-step::before { top: auto; right: auto; bottom: 0; left: 40px; width: 60%; height: 1px; }
}
.process-step:last-child::before { display: none; }
.step-num { font-family: var(--font-serif); font-size: 3rem; font-weight: 700; color: var(--gold); opacity: 0.35; line-height: 1; margin-bottom: 20px; }
.step-title { font-family: var(--font-serif); font-size: 1.2rem; font-weight: 600; color: var(--navy); margin-bottom: 8px; }
.step-desc { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; max-width: 28ch; }
.section--dark .step-title { color: var(--warm-white); }
.section--dark .step-desc { color: rgba(248,250,252,0.65); }

/* -----------------------------------------------------
   TESTIMONIALS
   ----------------------------------------------------- */
.testimonials-grid { display: grid; grid-template-columns: 1fr; gap: 28px; }
@media (min-width: 768px) { .testimonials-grid { grid-template-columns: repeat(3, 1fr); } }
.testimonial-card {
  background: rgba(248,250,252,0.05);
  border: 1px solid rgba(29,78,216,0.15);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  position: relative;
}
.testimonial-card::before {
  content: '\201C';
  font-family: var(--font-serif);
  font-size: 5rem;
  color: var(--gold);
  opacity: 0.2;
  position: absolute;
  top: 12px; left: 24px;
  line-height: 1;
}
.testimonial-quote {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-style: italic;
  color: rgba(248,250,252,0.9);
  line-height: 1.7;
  margin-bottom: 24px;
  padding-top: 24px;
}
.testimonial-author { font-family: var(--font-sans); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--gold); }
.testimonial-company { font-family: var(--font-sans); font-size: 0.78rem; color: rgba(248,250,252,0.45); margin-top: 4px; }

/* -----------------------------------------------------
   RATES
   ----------------------------------------------------- */
.rates-inner { display: grid; grid-template-columns: 1fr; gap: 60px; align-items: center; }
@media (min-width: 768px) { .rates-inner { grid-template-columns: 1.2fr 0.8fr; } }
.rates-points { list-style: none; display: flex; flex-direction: column; gap: 16px; margin: 28px 0; }
.rates-points li { display: flex; align-items: flex-start; gap: 14px; font-size: 0.95rem; color: var(--text-body); line-height: 1.6; }
.check-icon { width: 20px; height: 20px; color: var(--gold); flex-shrink: 0; margin-top: 2px; }
.rates-aside { background: var(--navy); color: var(--warm-white); border-radius: var(--radius-md); padding: 48px 40px; text-align: center; }
.rates-aside h3 { color: var(--warm-white); margin-bottom: 12px; }
.rates-aside p { color: rgba(248,250,252,0.7); margin: 0 auto 28px; font-size: 0.95rem; max-width: 30ch; }

/* -----------------------------------------------------
   ABOUT
   ----------------------------------------------------- */
.about-inner { display: grid; grid-template-columns: 1fr; gap: 60px; align-items: start; }
@media (min-width: 1024px) { .about-inner { grid-template-columns: 0.85fr 1.15fr; } }
.about-placeholder {
  background: var(--warm-grey);
  border-radius: var(--radius-md);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.about-placeholder-text { font-family: var(--font-serif); font-size: clamp(4rem, 12vw, 8rem); font-weight: 700; color: rgba(15,23,42,0.07); letter-spacing: -0.05em; user-select: none; }
.about-badge { position: absolute; bottom: -20px; right: -20px; background: var(--gold); color: var(--navy); border-radius: var(--radius-sm); padding: 16px 20px; text-align: center; }
@media (max-width: 1023px) { .about-badge { bottom: 16px; right: 16px; } }
.about-badge-num { font-family: var(--font-serif); font-size: 2rem; font-weight: 700; line-height: 1; }
.about-badge-label { font-family: var(--font-sans); font-size: 0.68rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; opacity: 0.8; margin-top: 2px; }
.about-content p { margin-bottom: 1.2rem; color: var(--text-body); max-width: 60ch; }
.about-creds { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.cred-tag {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1.5px solid var(--navy);
  border-radius: 100px;
  padding: 6px 14px;
  font-family: var(--font-sans);
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--navy);
}
.cred-dot { width: 6px; height: 6px; background: var(--gold); border-radius: 50%; flex-shrink: 0; }

/* Values grid (quality / about) */
.values-grid { display: grid; grid-template-columns: 1fr; gap: 2px; background: var(--warm-grey); border: 2px solid var(--warm-grey); border-radius: var(--radius-md); overflow: hidden; }
@media (min-width: 768px) { .values-grid { grid-template-columns: 1fr 1fr; } }
.value-card { background: var(--warm-white); padding: 40px 36px; }
.value-card .service-icon { margin-bottom: 16px; }
.value-card h3 { margin-bottom: 10px; }
.value-card p { color: var(--text-muted); font-size: 0.95rem; }

/* -----------------------------------------------------
   CONTACT
   ----------------------------------------------------- */
.contact-inner { display: grid; grid-template-columns: 1fr; gap: 60px; }
@media (min-width: 1024px) { .contact-inner { grid-template-columns: 0.75fr 1.25fr; } }
.contact-info p { color: rgba(248,250,252,0.75); margin-bottom: 2rem; font-size: 0.95rem; max-width: 40ch; }
.contact-detail { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 20px; }
.contact-detail-icon { width: 20px; height: 20px; color: var(--gold); flex-shrink: 0; margin-top: 2px; }
.contact-detail-text { font-size: 0.92rem; color: rgba(248,250,252,0.75); line-height: 1.6; }
.contact-detail-text a { color: var(--gold-light); transition: color 0.2s; }
.contact-detail-text a:hover { color: var(--gold); }

.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full { grid-column: 1 / -1; }
label { font-family: var(--font-sans); font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(248,250,252,0.55); }
.contact-form input, .contact-form select, .contact-form textarea {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(248,250,252,0.15);
  border-radius: var(--radius-sm);
  color: var(--warm-white);
  padding: 12px 16px;
  width: 100%;
  transition: border-color 0.2s, background 0.2s;
  -webkit-appearance: none; appearance: none;
}
.contact-form select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2360A5FA' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px;
}
.contact-form select option { background: var(--navy); color: var(--warm-white); }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { outline: none; border-color: var(--gold); background: rgba(29,78,216,0.05); }
.contact-form input::placeholder, .contact-form textarea::placeholder { color: rgba(248,250,252,0.25); }
.contact-form .error { border-color: var(--error) !important; }
.contact-form textarea { resize: vertical; min-height: 100px; }
.field-error { color: #E88; font-size: 0.78rem; display: none; }
.field-error.show { display: block; }
.form-file-label {
  display: flex; align-items: center; gap: 10px;
  border: 1px dashed rgba(29,78,216,0.3);
  border-radius: var(--radius-sm);
  padding: 14px 16px; cursor: pointer;
  font-size: 0.87rem; color: rgba(248,250,252,0.45);
  transition: border-color 0.2s, color 0.2s;
}
.form-file-label:hover { border-color: var(--gold); color: rgba(248,250,252,0.75); }
#file-input { display: none; }
.form-submit { grid-column: 1 / -1; }
.form-note { grid-column: 1 / -1; font-size: 0.8rem; color: rgba(248,250,252,0.35); text-align: center; max-width: none; }
.form-success {
  display: none; grid-column: 1 / -1; text-align: center; padding: 24px;
  border: 1px solid rgba(29,78,216,0.3); border-radius: var(--radius-md);
  color: var(--gold-light); font-family: var(--font-serif); font-size: 1.1rem;
}
.form-success.visible { display: block; }

/* -----------------------------------------------------
   BLOG
   ----------------------------------------------------- */
.blog-grid { display: grid; grid-template-columns: 1fr; gap: 28px; }
@media (min-width: 640px) { .blog-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .blog-grid { grid-template-columns: repeat(3, 1fr); } }
.blog-card {
  background: var(--white);
  border: 1px solid var(--warm-grey);
  border-radius: var(--radius-md);
  padding: 32px 30px;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s, border-color 0.25s;
}
.blog-card:hover { transform: translateY(-4px); box-shadow: 0 12px 36px rgba(15,23,42,0.1); border-color: rgba(29,78,216,0.4); }
.blog-card-date { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gold-dim); margin-bottom: 12px; }
.blog-card h3 { font-size: 1.35rem; line-height: 1.25; margin-bottom: 12px; }
.blog-card h3 a { transition: color 0.2s; }
.blog-card h3 a:hover { color: var(--gold-dim); }
.blog-card-excerpt { font-size: 0.92rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 20px; flex-grow: 1; }
.blog-card-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 18px; }
.blog-card-readmore {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--gold-dim); transition: color 0.2s, gap 0.2s; margin-top: auto;
}
.blog-card-readmore:hover { color: var(--gold); gap: 10px; }

/* Article (blog post) */
.article {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: calc(var(--nav-h) + 64px) 24px 80px;
}
@media (min-width: 768px) { .article { padding-left: 0; padding-right: 0; } }
.article-back { display: inline-flex; align-items: center; gap: 8px; font-size: 0.82rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--gold-dim); margin-bottom: 32px; transition: color 0.2s, gap 0.2s; }
.article-back:hover { color: var(--gold); gap: 12px; }
.article-meta { font-size: 0.82rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gold-dim); margin-bottom: 16px; }
.article h1 { margin-bottom: 20px; line-height: 1.1; }
.article-byline { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 8px; padding-bottom: 32px; border-bottom: 1px solid var(--warm-grey); }
.article-body { margin-top: 40px; }
.article-body h2 { font-size: 1.7rem; margin: 40px 0 16px; }
.article-body h3 { font-size: 1.3rem; margin: 32px 0 12px; }
.article-body p { margin-bottom: 1.3rem; color: var(--text-body); }
.article-body ul, .article-body ol { margin: 0 0 1.3rem 1.4rem; }
.article-body li { margin-bottom: 0.6rem; line-height: 1.7; }
.article-body strong { color: var(--navy); font-weight: 700; }
.article-body blockquote {
  border-left: 3px solid var(--gold);
  padding: 4px 0 4px 24px;
  margin: 28px 0;
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-style: italic;
  color: var(--navy);
}
.article-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 40px; padding-top: 32px; border-top: 1px solid var(--warm-grey); }
.article-cta {
  margin-top: 48px;
  padding: 40px;
  background: var(--navy);
  border-radius: var(--radius-md);
  text-align: center;
}
.article-cta h3 { color: var(--warm-white); margin-bottom: 10px; }
.article-cta p { color: rgba(248,250,252,0.7); margin: 0 auto 24px; }

/* Lang-conditional visibility — JS adds .lang-fr / .lang-en to <html> */
[data-lang-only] { display: none; }
html.lang-fr [data-lang-only="fr"] { display: block; }
html.lang-en [data-lang-only="en"] { display: block; }

/* -----------------------------------------------------
   FOOTER
   ----------------------------------------------------- */
.site-footer { background: #0B1120; padding: 60px 0 32px; border-top: 1px solid rgba(29,78,216,0.15); }
.footer-inner { display: grid; grid-template-columns: 1fr; gap: 48px; margin-bottom: 48px; }
@media (min-width: 768px) { .footer-inner { grid-template-columns: 1.5fr 1fr 1fr; } }
.footer-logo { font-family: var(--font-serif); font-size: 1.4rem; font-weight: 700; color: var(--warm-white); margin-bottom: 12px; }
.footer-logo span { color: var(--gold); }
.footer-tagline { font-size: 0.87rem; color: rgba(248,250,252,0.45); line-height: 1.7; max-width: 32ch; margin-bottom: 20px; }
.footer-ottiaq {
  display: inline-block; border: 1px solid rgba(29,78,216,0.3); border-radius: var(--radius-sm);
  padding: 6px 12px; font-family: var(--font-sans); font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold);
}
.footer-col-title { font-family: var(--font-sans); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(248,250,252,0.35); margin-bottom: 16px; }
.footer-nav { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-nav a { font-size: 0.9rem; color: rgba(248,250,252,0.6); transition: color 0.2s; }
.footer-nav a:hover { color: var(--gold); }
.footer-bottom { border-top: 1px solid rgba(248,250,252,0.06); padding-top: 28px; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px; }
.footer-legal { font-size: 0.8rem; color: rgba(248,250,252,0.3); }
.footer-legal a { color: rgba(248,250,252,0.45); transition: color 0.2s; }
.footer-legal a:hover { color: var(--gold); }

/* Utility */
.mt-8 { margin-top: 2rem; }
.text-center { text-align: center; }

/* =====================================================
   COBALT / SLATE RESTYLE — accent-on-dark & contrast fixes
   Light minimal aesthetic: white + slate-900 sections + cobalt #1D4ED8.
   Cobalt is dark, so accents sitting on dark sections use a
   brighter blue (--cobalt-bright) to keep WCAG AA contrast.
   ===================================================== */
:root {
  --cobalt:        #1D4ED8;   /* primary accent on light backgrounds */
  --cobalt-bright: #60A5FA;   /* accent on dark (slate-900) backgrounds */
}

/* Solid cobalt fills need white text */
.btn-primary { color: #FFFFFF; }
.btn-primary:hover { background: #2563EB; box-shadow: 0 8px 24px rgba(29,78,216,0.30); }
.skip-link { color: #FFFFFF; }

/* Trust bar (solid cobalt band): white text for contrast */
.trust-item { color: #FFFFFF; }
.trust-sep { color: rgba(255,255,255,0.45); }
.trust-icon { opacity: 0.85; }

/* Outline button on dark → brighter hover */
.btn-outline:hover { border-color: var(--cobalt-bright); color: var(--cobalt-bright); }

/* Accents on DARK sections → brighter blue */
.hero-label,
.hero-headline em,
.section--dark .section-label,
.page-top .section-label,
.testimonial-author { color: var(--cobalt-bright); }
.nav-links a::after { background: var(--cobalt-bright); }
.lang-btn.active { color: var(--cobalt-bright); }
.stat-item { border-left-color: var(--cobalt-bright); }
.testimonial-card::before { color: var(--cobalt-bright); }
.contact-detail-icon { color: var(--cobalt-bright); }
.contact-detail-text a { color: var(--cobalt-bright); }
.footer-ottiaq { color: var(--cobalt-bright); border-color: rgba(96,165,250,0.45); }
.footer-nav a:hover,
.footer-legal a:hover,
.mobile-menu a:hover,
.mobile-menu a.active { color: var(--cobalt-bright); }
.why-num { color: rgba(96,165,250,0.22); }

/* =====================================================
   AIRY LIGHT THEME — flip the dark slate bands to light.
   Kept dark/cobalt for punch: trust bar, CTA bands,
   rates aside card, blog article CTA card.
   (Appended last so it cascades over the rules above.)
   ===================================================== */
:root { --slate-50: #F8FAFC; }

/* ---- Header → light, translucent ---- */
.site-header,
.site-header.at-top.transparent-capable {
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(10px);
}
.site-header.scrolled { box-shadow: 0 1px 0 rgba(15,23,42,0.08); }
.logo { color: var(--navy); }
.logo span { color: var(--cobalt); }
.nav-links a { color: var(--text-muted); }
.nav-links a:hover, .nav-links a.active { color: var(--navy); }
.nav-links a::after { background: var(--cobalt); }
.lang-btn { color: var(--text-muted); }
.lang-btn:hover { color: var(--navy); }
.lang-btn.active { color: var(--cobalt); }
.lang-sep { color: rgba(15,23,42,0.2); }
.hamburger span { background: var(--navy); }

/* ---- Mobile menu → light ---- */
.mobile-menu { background: #FFFFFF; border-top: 1px solid var(--warm-grey); }
.mobile-menu a { color: var(--text-muted); border-bottom: 1px solid var(--warm-grey); }
.mobile-menu a:hover, .mobile-menu a.active { color: var(--cobalt); }
/* CTA button inside the mobile menu must keep button styling, not link styling */
.mobile-menu a.btn-primary {
  color: #FFFFFF;
  text-transform: none;
  letter-spacing: 0.02em;
  border-bottom: none;
  padding: 14px 28px;
  justify-content: center;
}
.mobile-menu-lang { display: flex; justify-content: center; padding: 8px 0 20px; }
.mobile-menu-lang .lang-btn { font-size: 1rem; padding: 6px 12px; }

/* ---- Hero → light ---- */
.hero { background: var(--warm-white); }
.hero-rule { display: none; }
.hero-bg-text { color: rgba(15,23,42,0.035); }
.hero-label { color: var(--cobalt); }
.hero-headline { color: var(--navy); }
.hero-headline em { color: var(--cobalt); }
.hero-sub { color: var(--text-muted); }
.hero .btn-outline { color: var(--navy); border-color: rgba(15,23,42,0.25); }
.hero .btn-outline:hover { color: var(--cobalt); border-color: var(--cobalt); }
.hero-type-box {
  background: #FFFFFF;
  border-color: var(--warm-grey);
  box-shadow: 0 12px 40px rgba(15,23,42,0.08);
}
.stat-num { color: var(--navy); }
.stat-label { color: var(--text-muted); }
.stat-item { border-left-color: var(--cobalt); }

/* ---- Interior page headers (page-top) → light ---- */
.page-top { background: var(--warm-white); color: var(--text-body); border-bottom: 1px solid var(--warm-grey); }
.page-top h1 { color: var(--navy); }
.page-top p { color: var(--text-muted); }
.page-top .section-label { color: var(--cobalt); }
.page-top-bg { color: rgba(15,23,42,0.035); }

/* ---- Generic dark sections (why, testimonials, contact) → light ---- */
.section--dark:not(.text-center) { background: var(--warm-white); color: var(--text-body); }
.section--dark:not(.text-center) h1,
.section--dark:not(.text-center) h2,
.section--dark:not(.text-center) h3 { color: var(--navy); }
.section--dark:not(.text-center) p,
.section--dark:not(.text-center) li { color: var(--text-muted); }
.section--dark:not(.text-center) .section-label,
.section--dark:not(.text-center) .section-header p { color: var(--cobalt); }
.section--dark:not(.text-center) .section-header p { color: var(--text-muted); }
#why.section--dark, #testimonials.section--dark { background: var(--slate-50); }

/* ---- "Why" differentiators → light ---- */
.why-num { color: rgba(29,78,216,0.16); }
.why-title { color: var(--navy); }
.why-desc { color: var(--text-muted); }

/* ---- Testimonials → light cards ---- */
.testimonial-card {
  background: #FFFFFF;
  border: 1px solid var(--warm-grey);
  box-shadow: 0 2px 16px rgba(15,23,42,0.05);
}
.testimonial-card::before { color: var(--cobalt); opacity: 0.16; }
.testimonial-quote { color: var(--text-body); }
.testimonial-author { color: var(--cobalt); }
.testimonial-company { color: var(--text-muted); }

/* ---- Section tint helper stays light ---- */
.section--grey { background: var(--slate-50); }

/* ---- CTA bands (.section--dark.text-center) → solid cobalt pop ---- */
.section--dark.text-center { background: var(--cobalt); color: #FFFFFF; }
.section--dark.text-center h2 { color: #FFFFFF; }
.section--dark.text-center p { color: rgba(255,255,255,0.88); }
.section--dark.text-center .btn-primary { background: #FFFFFF; color: var(--cobalt); }
.section--dark.text-center .btn-primary:hover { background: rgba(255,255,255,0.9); box-shadow: 0 8px 24px rgba(0,0,0,0.18); }
.section--dark.text-center .btn-outline { color: #FFFFFF; border-color: rgba(255,255,255,0.5); }
.section--dark.text-center .btn-outline:hover { color: #FFFFFF; border-color: #FFFFFF; background: rgba(255,255,255,0.12); }

/* ---- Contact (now light) ---- */
.contact-info p { color: var(--text-muted); }
.contact-detail-icon { color: var(--cobalt); }
.contact-detail-text { color: var(--text-muted); }
.contact-detail-text a { color: var(--cobalt); }
.contact-form label { color: var(--text-muted); }
.contact-form input, .contact-form select, .contact-form textarea {
  background: #FFFFFF;
  border: 1px solid var(--warm-grey);
  color: var(--text-body);
}
.contact-form input::placeholder, .contact-form textarea::placeholder { color: rgba(15,23,42,0.35); }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
  border-color: var(--cobalt);
  background: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(29,78,216,0.12);
}
.contact-form select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%231D4ED8' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
}
.contact-form select option { background: #FFFFFF; color: var(--text-body); }
.form-file-label { border-color: rgba(29,78,216,0.3); color: var(--text-muted); }
.form-file-label:hover { border-color: var(--cobalt); color: var(--navy); }
.form-note { color: rgba(15,23,42,0.45); }
.form-success { color: var(--cobalt); border-color: rgba(29,78,216,0.3); }
.field-error.show { color: var(--error); }

/* ---- Footer → light ---- */
.site-footer { background: var(--slate-50); border-top: 1px solid var(--warm-grey); }
.footer-logo { color: var(--navy); }
.footer-logo span { color: var(--cobalt); }
.footer-tagline { color: var(--text-muted); }
.footer-ottiaq { color: var(--cobalt); border-color: rgba(29,78,216,0.35); }
.footer-col-title { color: rgba(15,23,42,0.5); }
.footer-nav a { color: var(--text-muted); }
.footer-nav a:hover { color: var(--cobalt); }
.footer-bottom { border-top: 1px solid var(--warm-grey); }
.footer-legal { color: rgba(15,23,42,0.5); }
.footer-legal a { color: var(--text-muted); }
.footer-legal a:hover { color: var(--cobalt); }
.site-footer .lang-btn { color: var(--text-muted); }
.site-footer .lang-btn:hover { color: var(--navy); }
.site-footer .lang-btn.active { color: var(--cobalt); }
.site-footer .lang-sep { color: rgba(15,23,42,0.2); }

/* ---- Accent cards kept cobalt (rates aside + article CTA) ---- */
.rates-aside, .article-cta { background: var(--cobalt); }
.rates-aside h3, .article-cta h3 { color: #FFFFFF; }
.rates-aside p, .article-cta p { color: rgba(255,255,255,0.88); }
.rates-aside .btn-primary, .article-cta .btn-primary { background: #FFFFFF; color: var(--cobalt); }
.rates-aside .btn-primary:hover, .article-cta .btn-primary:hover { background: rgba(255,255,255,0.9); }

/* ---- About badge on cobalt → white text ---- */
.about-badge { color: #FFFFFF; }

/* ---- FAQ accordion ---- */
.faq { display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: #FFFFFF;
  border: 1px solid var(--warm-grey);
  border-radius: var(--radius-md);
  padding: 4px 24px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.faq-item[open] { border-color: rgba(29,78,216,0.35); box-shadow: 0 2px 16px rgba(15,23,42,0.05); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--navy);
  padding: 18px 32px 18px 0;
  position: relative;
  transition: color 0.2s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--cobalt); }
.faq-item summary::after {
  content: '+';
  position: absolute;
  right: 0; top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--cobalt);
  transition: transform 0.2s;
}
.faq-item[open] summary::after { content: '\2212'; }
.faq-item p { color: var(--text-muted); padding: 0 0 20px; line-height: 1.75; max-width: none; }