/* ============================================================
   QCG – QUALIFIED CONTAINMENTS GROUP S.A. DE C.V.
   Design System · Automotive Industry · Official Brand Palette
   Azul Oficial: #213B89 | Rojo Oficial: #E4161D
   ============================================================ */

/* ============================================================
   1. CSS CUSTOM PROPERTIES (DESIGN TOKENS)
   ============================================================ */
:root {
  /* Color palette — Automotive Official (Light Theme) */
  --clr-surface:        #ffffff;
  --clr-surface-2:      #f4f7fb;
  --clr-surface-3:      #eaf0f8;
  --clr-primary:        #dce5f2;
  --clr-brand-blue:     #213B89;
  --clr-brand-blue-rgb: 33, 59, 137;
  --clr-accent:         #E4161D;
  --clr-accent-hover:   #be1016;
  --clr-accent-rgb:     228, 22, 29;
  --clr-silver:         #475569;
  --clr-silver-light:   #334155;
  --clr-gold:           #d4a820;
  --clr-blue:           #213B89;
  --clr-white:          #ffffff;
  --clr-text:           #0f172a;
  --clr-text-muted:     #64748b;
  --clr-border:         rgba(33, 59, 137, 0.14);

  /* Glassmorphism */
  --glass-bg:           rgba(255, 255, 255, 0.85);
  --glass-border:       rgba(33, 59, 137, 0.14);
  --glass-shadow:       0 10px 30px rgba(15, 23, 42, 0.07);

  /* Typography */
  --font-head: 'Barlow Condensed', 'Arial Narrow', Arial, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  /* Spacing */
  --space-xs:   0.5rem;
  --space-sm:   1rem;
  --space-md:   2rem;
  --space-lg:   4rem;
  --space-xl:   5.5rem;
  --space-2xl:  8rem;

  /* Sizing */
  --container-max: 1280px;
  --container-pad: clamp(1rem, 5vw, 3rem);
  --radius-sm:  0.375rem;
  --radius-md:  0.75rem;
  --radius-lg:  1.15rem;
  --radius-full: 100px;

  /* Navbar */
  --nav-height: 84px;

  /* Transitions */
  --transition-fast:   150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base:   300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow:   500ms cubic-bezier(0.4, 0, 0.2, 1);

  /* Shadows */
  --shadow-sm:     0 2px 8px rgba(15, 23, 42, 0.06);
  --shadow-md:     0 8px 24px rgba(15, 23, 42, 0.09);
  --shadow-lg:     0 16px 40px rgba(15, 23, 42, 0.14);
  --shadow-accent: 0 8px 28px rgba(228, 22, 29, 0.32);
}

/* ============================================================
   1.5 DARK THEME (OVERRIDES)
   ============================================================ */
[data-theme="dark"] {
  --clr-surface:        #080c17;
  --clr-surface-2:      #0d1426;
  --clr-surface-3:      #131d36;
  --clr-primary:        #1b2a4e;
  --clr-brand-blue:     #ffffff;
  --clr-silver:         #94a3b8;
  --clr-silver-light:   #cbd5e1;
  --clr-blue:           #60a5fa;
  --clr-text:           #e2e8f0;
  --clr-text-muted:     #94a3b8;
  --clr-border:         rgba(255, 255, 255, 0.1);

  --glass-bg:           rgba(19, 29, 54, 0.75);
  --glass-border:       rgba(255, 255, 255, 0.1);
  --glass-shadow:       0 12px 36px rgba(0, 0, 0, 0.45);

  --shadow-sm:          0 2px 8px rgba(0, 0, 0, 0.35);
  --shadow-md:          0 8px 24px rgba(0, 0, 0, 0.5);
  --shadow-lg:          0 16px 44px rgba(0, 0, 0, 0.65);
}

[data-theme="dark"] .hero__overlay {
  background: linear-gradient(
    135deg,
    rgba(8, 12, 23, 0.94) 0%,
    rgba(13, 20, 38, 0.84) 55%,
    rgba(33, 59, 137, 0.78) 100%
  );
}

[data-theme="dark"] .hero__title { text-shadow: 0 2px 24px rgba(0, 0, 0, 0.6); }
[data-theme="dark"] .stats-band {
  background: linear-gradient(90deg, var(--clr-surface-3) 0%, #17254a 50%, var(--clr-surface-3) 100%);
}
[data-theme="dark"] .btn--ghost {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.22);
  color: var(--clr-white);
}
[data-theme="dark"] .btn--ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--clr-white);
  border-color: var(--clr-accent);
}
[data-theme="dark"] .chip {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.14);
}
[data-theme="dark"] .form-group input,
[data-theme="dark"] .form-group textarea,
[data-theme="dark"] .form-group select {
  background: rgba(255, 255, 255, 0.04);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--clr-surface);
  color: var(--clr-text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

ul, ol { list-style: none; }

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

input, textarea, select {
  font-family: inherit;
  font-size: 1rem;
}

:focus-visible {
  outline: 2px solid var(--clr-accent);
  outline-offset: 3px;
}

/* ============================================================
   3. TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4 {
  font-family: var(--font-head);
  line-height: 1.15;
  letter-spacing: 0.02em;
  font-weight: 700;
}

.text-accent     { color: var(--clr-accent); }
.text-brand-blue { color: var(--clr-brand-blue); }
.text-silver     { color: var(--clr-silver); }
.text-gold       { color: var(--clr-gold); }
.text-muted      { color: var(--clr-text-muted); }

/* ============================================================
   4. LAYOUT UTILITIES
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section {
  padding-block: var(--space-xl);
}

.section--dark   { background-color: var(--clr-surface-2); }
.section--deeper { background-color: var(--clr-surface); }

/* ============================================================
   5. PRELOADER
   ============================================================ */
#preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--clr-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

#preloader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-ring {
  width: 48px;
  height: 48px;
  border: 3px solid var(--clr-border);
  border-top-color: var(--clr-accent);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ============================================================
   6. NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(33, 59, 137, 0.97);
  border-bottom: 2px solid rgba(228, 22, 29, 0.65);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-md);
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

[data-theme="dark"] .navbar {
  background: rgba(10, 16, 34, 0.96);
  border-bottom-color: rgba(228, 22, 29, 0.8);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-sm);
}

.navbar__logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.navbar__logo img {
  height: 58px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.35));
  transition: transform var(--transition-fast), filter var(--transition-fast);
}

.navbar__logo:hover img {
  transform: scale(1.05);
  filter: drop-shadow(0 4px 12px rgba(228, 22, 29, 0.45));
}

.navbar__menu {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.navbar__list {
  display: flex;
  align-items: center;
  gap: clamp(0.45rem, 1.4vw, 1.35rem);
}

.navbar__link {
  font-family: var(--font-head);
  font-size: clamp(0.84rem, 1.05vw, 0.96rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--clr-white);
  padding: 0.35rem 0.1rem;
  position: relative;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--clr-accent);
  transition: width var(--transition-base);
}

.navbar__link:hover,
.navbar__link.active {
  color: #ffccd0;
}

.navbar__link:hover::after,
.navbar__link.active::after {
  width: 100%;
}

.navbar__link--cta {
  background: var(--clr-accent);
  color: var(--clr-white) !important;
  padding: 0.5rem 1.15rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  transition: background var(--transition-fast), box-shadow var(--transition-fast),
              transform var(--transition-fast);
}

.navbar__link--cta::after { display: none; }

.navbar__link--cta:hover {
  background: var(--clr-accent-hover);
  box-shadow: var(--shadow-accent);
  transform: translateY(-1px);
}

/* Language & Theme Controls */
.navbar__lang {
  display: flex;
  gap: 6px;
  margin-left: 0.5rem;
  align-items: center;
}

.lang-btn,
.theme-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: var(--clr-white);
  padding: 5px 9px;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  transition: all var(--transition-fast);
}

.lang-btn.active {
  background: var(--clr-accent);
  color: var(--clr-white);
  border-color: var(--clr-accent);
}

.lang-btn:hover:not(.active),
.theme-btn:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: var(--clr-white);
}

/* Hamburger */
.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  z-index: 1001;
}

.navbar__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-white);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.navbar__toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.navbar__toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.navbar__toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================================
   7. HERO SECTION
   ============================================================ */
.hero {
  position: relative;
  min-height: 92svh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-height);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-image: url('images/hero_bg.jpg');
  background-size: cover;
  background-position: center;
  transform: scale(1.04);
  transition: transform 8s ease-out;
}

.hero__bg.loaded { transform: scale(1); }

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    125deg,
    rgba(255, 255, 255, 0.95) 0%,
    rgba(244, 247, 251, 0.90) 52%,
    rgba(220, 229, 242, 0.85) 100%
  );
}

.hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
  padding-block: var(--space-lg);
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clr-accent);
  background: rgba(228, 22, 29, 0.1);
  border: 1px solid rgba(228, 22, 29, 0.28);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-sm);
}

.hero__title {
  font-size: clamp(2.8rem, 7vw, 5.8rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 0.96;
  color: var(--clr-brand-blue);
  margin-bottom: 1.25rem;
}

.hero__subtitle {
  font-size: clamp(1.02rem, 2vw, 1.2rem);
  color: var(--clr-silver-light);
  max-width: 580px;
  margin-bottom: 1.5rem;
}

.hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: var(--space-md);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.82rem;
  font-weight: 600;
  font-family: var(--font-head);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--clr-text);
  background: rgba(33, 59, 137, 0.07);
  border: 1px solid var(--clr-border);
  padding: 0.38rem 0.95rem;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.chip i {
  color: var(--clr-accent);
  font-size: 0.78rem;
}

.chip:hover {
  background: rgba(228, 22, 29, 0.12);
  border-color: rgba(228, 22, 29, 0.35);
  transform: translateY(-1px);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

/* Hero Brand Showcase Card */
.hero__brand-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-top: 4px solid var(--clr-accent);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.25rem;
}

.hero__brand-logo-wrap {
  width: 100%;
  padding: 1.5rem 1.25rem;
  border-radius: var(--radius-md);
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-base), border-color var(--transition-base),
              box-shadow var(--transition-base);
}

[data-theme="dark"] .hero__brand-logo-wrap {
  background: rgba(255, 255, 255, 0.03);
}

.hero__brand-card:hover .hero__brand-logo-wrap {
  border-color: rgba(228, 22, 29, 0.35);
}

.hero__brand-logo {
  max-height: 150px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition-base);
}

.hero__brand-card:hover .hero__brand-logo {
  transform: scale(1.04);
}

.hero__brand-badges {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  width: 100%;
}

.hero__mini-stat {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.hero__mini-stat strong {
  font-family: var(--font-head);
  font-size: 1.25rem;
  color: var(--clr-accent);
  letter-spacing: 0.04em;
}

.hero__mini-stat span {
  font-size: 0.75rem;
  color: var(--clr-text-muted);
  font-weight: 600;
  text-transform: uppercase;
}

/* ============================================================
   8. BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  font-family: var(--font-head);
  font-size: clamp(0.88rem, 1.4vw, 1rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.8rem 1.85rem;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn--primary {
  background: var(--clr-accent);
  color: var(--clr-white);
  border-color: var(--clr-accent);
}

.btn--primary:hover {
  background: var(--clr-accent-hover);
  border-color: var(--clr-accent-hover);
  box-shadow: var(--shadow-accent);
  transform: translateY(-2px);
}

.btn--secondary {
  background: #213B89;
  color: var(--clr-white);
  border-color: #213B89;
}

.btn--secondary:hover {
  background: #172b66;
  border-color: #172b66;
  box-shadow: 0 8px 24px rgba(33, 59, 137, 0.35);
  transform: translateY(-2px);
}

.btn--ghost {
  background: rgba(33, 59, 137, 0.06);
  color: var(--clr-brand-blue);
  border-color: var(--clr-border);
}

.btn--ghost:hover {
  background: rgba(33, 59, 137, 0.12);
  border-color: var(--clr-brand-blue);
  color: var(--clr-accent);
  transform: translateY(-2px);
}

.btn--sm {
  padding: 0.5rem 1.1rem;
  font-size: 0.82rem;
}

.btn--full { width: 100%; }

/* ============================================================
   9. SECTION HEADER
   ============================================================ */
.section-header {
  text-align: center;
  margin-bottom: clamp(2.25rem, 4.5vw, 3.5rem);
}

.section-header__tag {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 0.65rem;
  position: relative;
  padding-inline: 1.5rem;
}

.section-header__tag::before,
.section-header__tag::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 1rem;
  height: 2px;
  background: var(--clr-accent);
}

.section-header__tag::before { right: 0; }
.section-header__tag::after  { left: 0; }

.section-header__title {
  font-size: clamp(2rem, 4.8vw, 3.3rem);
  font-weight: 800;
  letter-spacing: 0.03em;
  color: var(--clr-brand-blue);
  margin-bottom: 0.85rem;
}

.section-header__desc {
  max-width: 680px;
  margin-inline: auto;
  color: var(--clr-silver-light);
  font-size: clamp(0.95rem, 1.5vw, 1.06rem);
  line-height: 1.7;
}

/* ============================================================
   10. STATS BAND
   ============================================================ */
.stats-band {
  background: linear-gradient(
    90deg,
    var(--clr-surface-3) 0%,
    var(--clr-surface) 50%,
    var(--clr-surface-3) 100%
  );
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  padding-block: clamp(1.75rem, 3.5vw, 3rem);
}

.stats-band__grid {
  display: flex;
  justify-content: space-around;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  text-align: center;
}

.stat-item__row {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
}

.stat-item__number {
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 800;
  color: var(--clr-accent);
  line-height: 1;
}

.stat-item__suffix {
  font-family: var(--font-head);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--clr-brand-blue);
}

.stat-item__label {
  font-size: clamp(0.75rem, 1.4vw, 0.85rem);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
}

.stat-divider {
  width: 1px;
  height: 3.2rem;
  background: var(--clr-border);
}

/* ============================================================
   11. GLASS CARD & COMMON CARDS
   ============================================================ */
.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--glass-shadow);
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(270px, 100%), 1fr));
  gap: 1.5rem;
}

.card {
  padding: clamp(1.5rem, 3vw, 2rem);
  transition: transform var(--transition-base), box-shadow var(--transition-base),
              border-color var(--transition-base);
}

.card:hover {
  transform: translateY(-5px);
  border-color: rgba(228, 22, 29, 0.35);
  box-shadow: var(--shadow-lg);
}

.card__icon-wrap {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  margin-bottom: 1.15rem;
}

.card__icon-wrap--red    { background: rgba(228, 22, 29, 0.12); color: var(--clr-accent); }
.card__icon-wrap--blue   { background: rgba(33, 59, 137, 0.14); color: var(--clr-blue); }
.card__icon-wrap--gold   { background: rgba(212, 168, 32, 0.15); color: var(--clr-gold); }
.card__icon-wrap--silver { background: rgba(100, 116, 139, 0.14); color: var(--clr-silver); }

.card__title {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--clr-brand-blue);
  margin-bottom: 0.65rem;
}

.card__text {
  font-size: 0.94rem;
  color: var(--clr-text);
  line-height: 1.65;
}

.card__list {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.card__list li {
  font-size: 0.9rem;
  color: var(--clr-text);
  padding-left: 1.1rem;
  position: relative;
}

.card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--clr-accent);
}

/* ============================================================
   12. CORE BUSINESS: QCG AUTOMOTIVE & PROTOCOL
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(340px, 100%), 1fr));
  gap: 1.75rem;
}

.service-card {
  position: relative;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  overflow: hidden;
  transition: transform var(--transition-base), border-color var(--transition-base),
              box-shadow var(--transition-base);
}

.service-card--hero {
  border: 2px solid var(--clr-accent);
  background: linear-gradient(145deg, var(--clr-surface-2) 0%, var(--clr-surface-3) 100%);
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: var(--clr-accent);
  box-shadow: var(--shadow-lg);
}

.service-card__icon {
  width: 52px;
  height: 52px;
  background: rgba(228, 22, 29, 0.12);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  color: var(--clr-accent);
  margin-bottom: 1rem;
}

.service-card__title {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  color: var(--clr-brand-blue);
  margin-bottom: 0.5rem;
}

.service-card__desc {
  color: var(--clr-silver-light);
  margin-bottom: 1.15rem;
  font-size: 0.95rem;
}

.service-card__list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.service-card__list li {
  font-size: 0.92rem;
  color: var(--clr-text);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  line-height: 1.45;
}

/* Solutions Problem -> Solution -> Result */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.solution-card {
  background: var(--clr-surface);
  padding: 1.85rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--clr-border);
  border-left: 4px solid var(--clr-accent);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.solution-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.solution-prob {
  color: var(--clr-accent);
  font-weight: 700;
  margin-bottom: 0.75rem;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.solution-sol {
  margin-bottom: 0.9rem;
  color: var(--clr-text);
  font-size: 0.94rem;
}

.solution-res {
  color: var(--clr-blue);
  font-weight: 700;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* 4-Step Reaction Protocol */
.protocol-box {
  margin-top: 3rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  box-shadow: var(--shadow-sm);
}

.protocol-box__title {
  text-align: center;
  font-size: 1.35rem;
  color: var(--clr-brand-blue);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.protocol-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr));
  gap: 1.25rem;
}

.protocol-step {
  position: relative;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.protocol-step__num {
  font-family: var(--font-head);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--clr-accent);
  line-height: 1;
}

.protocol-step h4 {
  font-size: 1.08rem;
  color: var(--clr-brand-blue);
}

.protocol-step p {
  font-size: 0.86rem;
  color: var(--clr-silver-light);
}

/* ============================================================
   13. CURSOS Y CAPACITACIÓN (#cursos) + MODAL <dialog>
   ============================================================ */
.courses-controls {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2.25rem;
}

.courses-search-wrap {
  max-width: 460px;
  width: 100%;
  margin-inline: auto;
  position: relative;
}

.courses-search-wrap i {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--clr-text-muted);
  pointer-events: none;
}

.courses-search-input {
  width: 100%;
  padding: 0.75rem 1rem 0.75rem 2.65rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--clr-border);
  background: var(--clr-surface);
  color: var(--clr-text);
  font-size: 0.94rem;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.courses-search-input:focus {
  outline: none;
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px rgba(228, 22, 29, 0.14);
}

.courses-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}

.courses-tab {
  font-family: var(--font-head);
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--clr-silver-light);
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-full);
  padding: 0.5rem 1.2rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.courses-tab:hover {
  border-color: var(--clr-brand-blue);
  color: var(--clr-brand-blue);
}

.courses-tab.active {
  background: var(--clr-accent);
  border-color: var(--clr-accent);
  color: var(--clr-white);
  box-shadow: var(--shadow-accent);
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(310px, 100%), 1fr));
  gap: 1.5rem;
}

.course-card {
  position: relative;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), border-color var(--transition-base),
              box-shadow var(--transition-base);
}

.course-card:hover {
  transform: translateY(-4px);
  border-color: rgba(228, 22, 29, 0.35);
  box-shadow: var(--shadow-lg);
}

.course-card.hidden-card {
  display: none;
}

.course-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.course-card__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: rgba(228, 22, 29, 0.1);
  color: var(--clr-accent);
  border: 1px solid rgba(228, 22, 29, 0.25);
  padding: 0.22rem 0.65rem;
  border-radius: var(--radius-full);
}

.course-card__badge--blue {
  background: rgba(33, 59, 137, 0.12);
  color: var(--clr-blue);
  border-color: rgba(33, 59, 137, 0.28);
}

.course-card__badge--gold {
  background: rgba(212, 168, 32, 0.14);
  color: #b58900;
  border-color: rgba(212, 168, 32, 0.3);
}

[data-theme="dark"] .course-card__badge--gold {
  color: var(--clr-gold);
}

.course-card__duration {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--clr-text-muted);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.course-card__title {
  font-size: 1.22rem;
  font-weight: 800;
  color: var(--clr-brand-blue);
  line-height: 1.25;
}

.course-card__desc {
  font-size: 0.88rem;
  color: var(--clr-text);
  line-height: 1.6;
  flex: 1;
}

.course-card__highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  padding-top: 0.35rem;
}

.course-pill {
  font-size: 0.73rem;
  background: var(--clr-surface-2);
  color: var(--clr-silver-light);
  border: 1px solid var(--clr-border);
  padding: 0.18rem 0.55rem;
  border-radius: var(--radius-sm);
}

.course-card__actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  padding-top: 0.85rem;
  margin-top: auto;
  border-top: 1px solid var(--clr-border);
}

.course-card__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-head);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.course-card__btn--syllabus {
  background: rgba(33, 59, 137, 0.1);
  color: var(--clr-blue);
}

.course-card__btn--syllabus:hover {
  background: #213B89;
  color: var(--clr-white);
}

.course-card__btn--quote {
  background: rgba(228, 22, 29, 0.1);
  color: var(--clr-accent);
}

.course-card__btn--quote:hover {
  background: var(--clr-accent);
  color: var(--clr-white);
}

/* Native Modal <dialog> for Course Syllabus */
.course-modal {
  margin: auto;
  width: min(760px, 92vw);
  max-height: 86vh;
  background: var(--clr-surface);
  color: var(--clr-text);
  border: 1px solid var(--clr-border);
  border-top: 4px solid var(--clr-accent);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 0;
  overflow: hidden;
}

.course-modal[open] {
  display: flex;
  flex-direction: column;
}

.course-modal::backdrop {
  background-color: rgba(8, 12, 23, 0.72);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.course-modal__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem 1.75rem;
  background: var(--clr-surface-2);
  border-bottom: 1px solid var(--clr-border);
}

.course-modal__title {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  color: var(--clr-brand-blue);
  margin-top: 0.35rem;
}

.course-modal__close {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  color: var(--clr-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.course-modal__close:hover {
  background: var(--clr-accent);
  border-color: var(--clr-accent);
  color: var(--clr-white);
}

.course-modal__body {
  padding: 1.5rem 1.75rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.course-modal__section h4 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--clr-accent);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.course-modal__section p {
  font-size: 0.94rem;
  line-height: 1.65;
}

.course-modal__list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr));
  gap: 0.5rem 1rem;
}

.course-modal__list li {
  font-size: 0.88rem;
  padding-left: 1.1rem;
  position: relative;
  line-height: 1.5;
}

.course-modal__list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--clr-accent);
  font-weight: 700;
}

.course-modal__footer {
  padding: 1.15rem 1.75rem;
  background: var(--clr-surface-2);
  border-top: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ============================================================
   14. CERTIFICACIONES Y DOCUMENTOS (#certificaciones)
   ============================================================ */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(340px, 100%), 1fr));
  gap: 2rem;
  max-width: 960px;
  margin-inline: auto;
}

.cert-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: var(--glass-bg);
  padding: 2.25rem 1.85rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  gap: 1rem;
  transition: transform var(--transition-base), border-color var(--transition-base),
              box-shadow var(--transition-base);
}

.cert-card:hover {
  transform: translateY(-5px);
  border-color: var(--clr-accent);
  box-shadow: var(--shadow-lg);
}

.cert-logos-plate {
  width: 100%;
  min-height: 118px;
  background: #ffffff;
  border: 1px solid rgba(33, 59, 137, 0.14);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.35rem;
  flex-wrap: wrap;
  box-shadow: var(--shadow-sm);
}

.cert-logo-img {
  max-height: 76px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition-base);
}

.cert-logo-img--repse {
  max-height: 82px;
}

.cert-card:hover .cert-logo-img {
  transform: scale(1.04);
}

.cert-card h3 {
  font-size: 1.45rem;
  color: var(--clr-brand-blue);
}

.cert-card p {
  font-size: 0.92rem;
  color: var(--clr-text);
  flex: 1;
}

.cert-status-badge {
  margin-top: 0.35rem;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-head);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #15803d;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(22, 163, 74, 0.3);
  background: rgba(22, 163, 74, 0.08);
}

[data-theme="dark"] .cert-status-badge {
  color: #4ade80;
  border-color: rgba(74, 222, 128, 0.3);
  background: rgba(74, 222, 128, 0.1);
}

/* ============================================================
   15. CLIENTES — VITRINA HOMOLOGADA Y CARRUSEL
   ============================================================ */
.clients-carousel-wrap {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2.25rem;
}

.clients-track-container {
  overflow: hidden;
  flex: 1;
}

.clients-track {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  transition: transform 0.4s ease;
}

.clients-logo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(155px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.client-logo {
  flex: 0 0 auto;
  height: 82px;
  background: #ffffff;
  border: 1px solid rgba(33, 59, 137, 0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), border-color var(--transition-base),
              box-shadow var(--transition-base);
}

.clients-track .client-logo {
  width: clamp(140px, 18vw, 185px);
}

.client-logo--dark-plate {
  background: #0f172a;
}

.client-logo:hover {
  border-color: var(--clr-accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.client-logo img {
  max-width: 100%;
  max-height: 50px;
  object-fit: contain;
  transition: transform var(--transition-base);
}

.client-logo:hover img {
  transform: scale(1.05);
}

.carousel-btn {
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  color: var(--clr-brand-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.carousel-btn:hover {
  background: var(--clr-accent);
  border-color: var(--clr-accent);
  color: var(--clr-white);
}

.clients-grid-text {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: center;
  margin-top: 2rem;
}

.client-badge {
  padding: 8px 16px;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-full);
  font-weight: 600;
  color: var(--clr-silver-light);
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.client-badge:hover {
  border-color: var(--clr-accent);
  color: var(--clr-accent);
}

/* ============================================================
   16. CONTACT SECTION
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.45fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: var(--clr-surface);
  padding: 1.15rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--clr-border);
}

.contact-info__icon {
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  background: rgba(228, 22, 29, 0.1);
  border: 1px solid rgba(228, 22, 29, 0.25);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-accent);
  font-size: 1rem;
}

.contact-info__item strong {
  display: block;
  font-family: var(--font-head);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--clr-brand-blue);
  margin-bottom: 0.2rem;
}

.contact-info__item p {
  font-size: 0.9rem;
  color: var(--clr-text);
}

.contact-info__item a:hover { color: var(--clr-accent); }

.contact-form {
  padding: clamp(1.5rem, 3.5vw, 2.35rem);
}

.contact-form__heading {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--clr-brand-blue);
  margin-bottom: 1.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1rem;
}

.form-group label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--clr-silver-light);
}

.form-group input,
.form-group textarea,
.form-group select {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  color: var(--clr-text);
  padding: 0.75rem 1rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--clr-text-muted);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px rgba(228, 22, 29, 0.14);
}

.form-group select option {
  background: var(--clr-surface);
  color: var(--clr-text);
}

.form-group textarea {
  resize: vertical;
  min-height: 110px;
}

.form-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.form-notice {
  margin-top: 0.85rem;
  font-size: 0.88rem;
  min-height: 1.2em;
  font-weight: 600;
}

.form-notice.success { color: #16a34a; }
[data-theme="dark"] .form-notice.success { color: #4ade80; }
.form-notice.error   { color: var(--clr-accent); }

/* ============================================================
   17. FOOTER
   ============================================================ */
.footer {
  background: var(--clr-surface);
  border-top: 2px solid var(--clr-border);
  padding-block: clamp(2rem, 4vw, 3rem);
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.footer__logo {
  height: 64px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition-base);
}

.footer__logo:hover {
  transform: scale(1.03);
}

.footer__brand p {
  font-size: 0.82rem;
  color: var(--clr-text-muted);
  max-width: 280px;
}

.footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.4rem;
}

.footer__nav a {
  font-size: 0.85rem;
  font-family: var(--font-head);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--clr-brand-blue);
  transition: color var(--transition-fast);
}

.footer__nav a:hover { color: var(--clr-accent); }

.footer__social {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.footer__social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  color: var(--clr-brand-blue);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  transition: background var(--transition-fast), color var(--transition-fast),
              border-color var(--transition-fast), transform var(--transition-fast),
              box-shadow var(--transition-fast);
}

.footer__social-link:hover,
.footer__social-link:focus-visible {
  background: var(--clr-accent);
  border-color: var(--clr-accent);
  color: var(--clr-white);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(228, 22, 29, 0.3);
}

.footer__copy {
  width: 100%;
  text-align: center;
  font-size: 0.8rem;
  color: var(--clr-text-muted);
  border-top: 1px solid var(--clr-border);
  padding-top: 1.25rem;
  margin-top: 0.5rem;
}

/* ============================================================
   18. BACK TO TOP
   ============================================================ */
.back-to-top {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 500;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--clr-accent);
  color: var(--clr-white);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all var(--transition-base);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--clr-accent-hover);
  box-shadow: var(--shadow-accent);
  transform: translateY(-2px);
}

/* ============================================================
   19. ANIMATIONS
   ============================================================ */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-up {
  opacity: 0;
  transform: translateY(28px);
}

.animate-fade-up.in-view {
  animation: fadeUp 0.6s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }

.hero .animate-fade-up {
  animation: fadeUp 0.65s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

/* ============================================================
   20. RESPONSIVE — TABLET & MOBILE
   ============================================================ */
@media (max-width: 1024px) {
  .hero__grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .stat-divider { display: none; }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 70px;
  }

  .navbar__logo img {
    height: 46px;
  }

  .navbar__toggle {
    display: flex;
  }

  .navbar__menu {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: min(320px, 85vw);
    background: #172b66;
    border-left: 1px solid rgba(255, 255, 255, 0.15);
    padding: calc(var(--nav-height) + 1.5rem) 1.75rem 2rem;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    transform: translateX(100%);
    transition: transform var(--transition-base);
    overflow-y: auto;
    z-index: 999;
  }

  [data-theme="dark"] .navbar__menu {
    background: #0b1122;
  }

  .navbar__menu.open {
    transform: translateX(0);
  }

  .navbar__list {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    gap: 0.25rem;
  }

  .navbar__link {
    font-size: 1.05rem;
    padding: 0.7rem 0;
    width: 100%;
    display: block;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .navbar__link--cta {
    margin-top: 0.75rem;
    text-align: center;
  }

  .navbar__lang {
    margin-left: 0;
    margin-top: 1rem;
  }

  .form-row,
  .form-actions {
    grid-template-columns: 1fr;
  }

  .stats-band__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .animate-fade-up {
    opacity: 1;
    transform: none;
  }
}