/* ═══════════════════════════════════════════════════════
   FuturX Digital — style.css
   Palette : Navy #040D1A · Cyan #00C2FF · Violet #7B2FBE
   Fonts   : Space Grotesk (display) · Inter (body)
═══════════════════════════════════════════════════════ */

/* ───────────────────────────────
   DESIGN TOKENS
─────────────────────────────── */
:root {
  --primary: #040D1A;
  --primary-mid: #071428;
  --accent: #00C2FF;
  --accent-dark: #008FBD;
  --secondary: #7B2FBE;
  --surface: #F0F4FF;
  --surface-2: #F0F4FF;
  --white: #FFFFFF;
  --muted: rgba(255, 255, 255, 0.6);
  --dark-text: #0D1B2E;
  --grey: #6B7280;
  --display: 'Space Grotesk', sans-serif;
  --body: 'Inter', sans-serif;
}

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

/* scroll-behavior intentionally omitted — Lenis handles smooth scrolling */
html {
  overflow-x: hidden;
}

body {
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.7;
  color: var(--dark-text);
  background: var(--white);
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

ul {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: var(--body);
}

/* ───────────────────────────────
   SCROLL PROGRESS BAR
─────────────────────────────── */
#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--secondary));
  z-index: 9999;
  transition: width 0.1s linear;
}

/* ───────────────────────────────
   NAVIGATION
─────────────────────────────── */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  height: 80px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 clamp(16px, 5%, 80px);
  transition: all 0.3s ease;
}

#navbar.scrolled {
  background: rgba(4, 13, 26, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 24px rgba(0, 0, 0, 0.28);
  height: 64px;
}

/* Logo texte */
.nav-logo {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 8px;
  justify-self: start;
}

.nav-logo span {
  color: var(--accent);
}

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

/* Right side controls (lang switcher + CTA + hamburger) */
.nav-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  justify-self: end;
}

/* Liens nav — centered in the middle column */
.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  font-weight: 500;
  position: relative;
  padding-bottom: 4px;
  transition: color 0.2s;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--accent);
  transition: width 0.3s ease;
  transform-origin: left;
}

.nav-links a:hover {
  color: var(--white);
}

.nav-links a:hover::after {
  width: 100%;
}

/* Téléphone pulsant */
.nav-phone {
  color: var(--accent) !important;
  font-weight: 600 !important;
  animation: navPulse 6s ease-in-out infinite;
}

@keyframes navPulse {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.75;
    transform: scale(1.02);
  }
}

/* CTA bouton nav */
.nav-cta {
  background: var(--accent);
  color: var(--primary) !important;
  font-weight: 600 !important;
  padding: 10px 22px !important;
  border-radius: 100px;
  font-size: 14px !important;
  letter-spacing: 0.01em;
  position: relative;
  overflow: hidden;
  transition: color 0.3s, box-shadow 0.3s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.nav-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--accent-dark);
  transition: transform 0.3s ease;
  transform: translateX(-100%);
  z-index: -1;
}

.nav-cta:hover {
  color: var(--primary) !important;
  box-shadow: 0 4px 20px rgba(0, 194, 255, 0.4);
}

.nav-cta:hover::before {
  transform: translateX(0);
}

.nav-cta::after {
  display: none !important;
}

/* Hamburger mobile */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Menu mobile overlay */
#mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--primary);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 36px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

#mobile-menu.open {
  opacity: 1;
  pointer-events: all;
}

#mobile-menu a {
  font-family: var(--display);
  font-size: 32px;
  font-weight: 700;
  color: var(--white);
  transition: color 0.2s;
}

#mobile-menu a:hover {
  color: var(--accent);
}

/* ───────────────────────────────
   BOUTONS RÉUTILISABLES
─────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: var(--primary);
  font-family: var(--display);
  font-size: 16px;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: 6px;
  position: relative;
  overflow: hidden;
  transition: color 0.3s, transform 0.2s;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--accent-dark);
  transition: left 0.35s ease;
  z-index: 0;
}

.btn-primary:hover::before {
  left: 0;
}

.btn-primary:hover {
  transform: translateY(-2px);
}

.btn-primary span {
  position: relative;
  z-index: 1;
}

.btn-primary--large {
  padding: 16px 36px;
  font-size: 18px;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--white);
  font-family: var(--display);
  font-size: 16px;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 6px;
  border: 1.5px solid rgba(255, 255, 255, 0.5);
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s, color 0.3s, transform 0.2s;
}

.btn-secondary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.08);
  transition: left 0.35s ease;
  z-index: 0;
}

.btn-secondary:hover::before {
  left: 0;
}

.btn-secondary:hover {
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-secondary span {
  position: relative;
  z-index: 1;
}

/* ───────────────────────────────
   UTILITAIRES SECTION
─────────────────────────────── */
.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-label--dark {
  color: var(--accent-dark);
}

.section-headline {
  font-family: var(--display);
  font-size: clamp(26px, 4.5vw, 52px);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-headline--dark {
  color: var(--primary);
}

.section-sub {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.6);
  max-width: 560px;
  line-height: 1.65;
}

.section-sub--dark {
  color: var(--grey);
}

.section-header {
  margin-bottom: 64px;
}

.section-header--light {
  max-width: 1280px;
  margin: 0 auto 48px;
}

/* ───────────────────────────────
   HERO
─────────────────────────────── */
#hero {
  position: relative;
  height: 100vh;
  overflow: hidden;
  background: linear-gradient(135deg, var(--primary), #0A1A3A);
  display: flex;
  align-items: center;
}

/* Ken Burns background */
#hero::before {
  content: '';
  position: absolute;
  inset: -10%;
  background-image:
    linear-gradient(135deg, rgba(4, 13, 26, 0.5), rgba(4, 13, 26, 0.3)),
    url('../images/hero/hero-main.jpg');
  background-size: cover;
  background-position: center;
  animation: kenBurns 25s ease-in-out infinite alternate;
  z-index: 0;
  will-change: transform;
}

@keyframes kenBurns {
  0% {
    transform: scale(1) translate(0%, 0%);
  }

  33% {
    transform: scale(1.06) translate(-2%, -1%);
  }

  66% {
    transform: scale(1.04) translate(1.5%, -2%);
  }

  100% {
    transform: scale(1.08) translate(-1%, 1%);
  }
}

/* Overlay sombre */
#hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
      rgba(4, 13, 26, 0.88) 0%,
      rgba(4, 13, 26, 0.60) 60%,
      rgba(0, 194, 255, 0.08) 100%);
  z-index: 1;
}

/* Particules */
#particles {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

/* Contenu hero */
.hero-inner {
  position: relative;
  z-index: 3;
  width: 90%;
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 60px;
  padding-top: 80px;
}

.hero-left {
  flex: 0 0 55%;
}

.hero-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 20px;
  opacity: 0;
  /* animé par GSAP */
}

.hero-headline {
  font-family: var(--display);
  font-size: clamp(32px, 6vw, 72px);
  font-weight: 700;
  color: var(--white);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.accent-word {
  color: var(--accent);
}

.hero-sub {
  font-size: 20px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.65;
  max-width: 520px;
  margin-bottom: 36px;
  opacity: 0;
  /* animé par GSAP */
  transform: translateY(16px);
}

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 28px;
  opacity: 0;
  /* animé par GSAP */
  transform: translateY(16px);
}

.hero-trust {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.58);
  opacity: 0;
  /* animé par GSAP */
}

/* Côté droit hero */
.hero-right {
  flex: 0 0 42%;
  position: relative;
}

.hero-img-wrap {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  animation: heroFloat 7s ease-in-out infinite;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(0, 194, 255, 0.2);
  background: linear-gradient(135deg, var(--primary), #0B1E3D);
  /* fallback */
}

@keyframes heroFloat {

  0%,
  100% {
    transform: translateY(0) translateX(0);
  }

  33% {
    transform: translateY(-10px) translateX(3px);
  }

  66% {
    transform: translateY(-6px) translateX(-3px);
  }
}

.hero-img-wrap img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  clip-path: polygon(8% 0%, 100% 0%, 100% 100%, 0% 100%);
  display: block;
}

/* Badge flottant */
.hero-badge {
  position: absolute;
  bottom: 20px;
  left: -20px;
  background: rgba(4, 13, 26, 0.88);
  border: 1px solid var(--accent);
  border-radius: 100px;
  padding: 10px 20px;
  font-size: 13px;
  font-weight: 700;
  color: var(--white);
  animation: badgePulse 3s ease-in-out infinite;
  backdrop-filter: blur(8px);
}

@keyframes badgePulse {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(0, 194, 255, 0.4);
  }

  50% {
    box-shadow: 0 0 0 8px rgba(0, 194, 255, 0);
  }
}

/* ───────────────────────────────
   MARQUEE
─────────────────────────────── */
#marquee {
  background: var(--accent);
  padding: 14px 0;
  overflow: hidden;
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 28s linear infinite;
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

.marquee-item {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--primary);
  white-space: nowrap;
  padding: 0 32px;
}

.marquee-dot {
  font-size: 12px;
  font-weight: 600;
  color: rgba(4, 13, 26, 0.4);
  padding: 0 4px;
}

/* ───────────────────────────────
   TRUST BAR
─────────────────────────────── */
#trust-bar {
  background: var(--surface);
  padding: clamp(48px, 7vw, 80px) clamp(16px, 5%, 80px);
}

.trust-bar-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.trust-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1;
  padding: 0 24px;
  border-right: 1px solid rgba(0, 0, 0, 0.1);
}

.trust-stat:last-child {
  border-right: none;
}

.trust-stat i {
  font-size: 28px;
  color: var(--accent);
  margin-bottom: 12px;
}

.trust-num-row {
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.trust-num {
  font-family: var(--display);
  font-size: 56px;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 6px;
}

.trust-fixed {
  font-size: 40px;
  margin-bottom: 6px;
  display: block;
}

.trust-unit {
  font-family: var(--display);
  font-size: 36px;
  font-weight: 700;
  color: var(--primary);
}

.trust-label {
  font-size: 13px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--grey);
}

/* ───────────────────────────────
   SERVICES
─────────────────────────────── */
#services {
  background: linear-gradient(135deg, var(--primary) 0%, #0B1E3D 100%);
  padding: clamp(60px, 8vw, 100px) clamp(16px, 5%, 80px);
}

.section-header {
  max-width: 1280px;
  margin: 0 auto 64px;
}

.services-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 36px;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: default;
  display: flex;
  flex-direction: column;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: var(--accent);
  transition: width 0.4s ease;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 32px 64px rgba(0, 0, 0, 0.4);
}

.service-card:hover::after {
  width: 100%;
}

/* Carte featured */
.service-card.featured {
  background: rgba(0, 194, 255, 0.12);
  border-color: rgba(0, 194, 255, 0.35);
}

.service-icon {
  font-size: 32px;
  color: var(--accent);
  margin-bottom: 20px;
}

.service-name {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.service-desc {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.65;
  margin-bottom: 20px;
  flex: 1;
}

.service-more {
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s;
}

.service-more:hover {
  gap: 10px;
}

/* ───────────────────────────────
   À PROPOS / WHY CHOOSE US
─────────────────────────────── */
#about {
  background: var(--primary-mid);
  padding: clamp(60px, 8vw, 100px) clamp(16px, 5%, 80px);
}

.about-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 80px;
}

.about-img-col {
  flex: 0 0 48%;
  position: relative;
}

.about-img-wrap {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.5);
  background: linear-gradient(135deg, var(--primary), #0B1E3D);
}

.about-img-wrap img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.about-content {
  flex: 1;
}

.about-headline {
  font-size: clamp(26px, 4vw, 46px) !important;
  color: var(--white) !important;
}

.about-stat-line {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 28px;
  font-family: var(--display);
}

.checklist {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 36px;
}

.check-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 17px;
  color: rgba(255, 255, 255, 0.88);
}

.check-item i {
  color: var(--accent);
  font-size: 18px;
  margin-top: 3px;
  flex-shrink: 0;
}

/* ───────────────────────────────
   TÉMOIGNAGES
─────────────────────────────── */
#testimonials {
  background: linear-gradient(180deg, #060F20 0%, var(--primary) 100%);
  padding: clamp(60px, 8vw, 100px) clamp(16px, 5%, 80px);
  overflow: hidden;
}

.testimonials-header {
  max-width: 1280px;
  margin: 0 auto 56px;
  text-align: center;
}

.testimonials-header p {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.58);
}

.testimonials-swiper {
  max-width: 1280px;
  margin: 0 auto;
}

.swiper-slide {
  height: auto;
}

.testimonial-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 16px;
  padding: 36px;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.t-stars {
  font-size: 18px;
  color: var(--accent);
  margin-bottom: 20px;
  letter-spacing: 2px;
}

.t-quote {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.84);
  line-height: 1.8;
  font-style: italic;
  flex: 1;
  margin-bottom: 24px;
}

.t-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.12);
  margin-bottom: 20px;
}

.t-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}

.t-meta {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.45);
  display: flex;
  align-items: center;
  gap: 6px;
}

.google-g {
  display: inline-block;
  width: 14px;
  height: 14px;
  vertical-align: middle;
  flex-shrink: 0;
}

/* ───────────────────────────────
   RÉALISATIONS
─────────────────────────────── */
#case-studies {
  background: var(--surface-2);
  padding: clamp(60px, 8vw, 100px) clamp(16px, 5%, 80px);
}

.realisation-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.realisation-card {
  background: var(--white);
  border-radius: 16px;
  padding: 40px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  transition: transform 0.3s, box-shadow 0.3s;
  display: flex;
  flex-direction: column;
}

.realisation-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.12);
}

.realisation-card--dark {
  background: linear-gradient(135deg, var(--primary), #0B1E3D);
}

.realisation-card--dark .realisation-name {
  color: var(--white);
}

.realisation-card--dark .realisation-desc {
  color: rgba(255, 255, 255, 0.75);
}

.client-logo {
  height: 32px;
  width: auto;
  margin-bottom: 20px;
  object-fit: contain;
}

.realisation-tag {
  display: inline-block;
  background: rgba(0, 194, 255, 0.1);
  color: var(--accent-dark);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 16px;
  align-self: flex-start;
}

.realisation-card--dark .realisation-tag {
  background: rgba(0, 194, 255, 0.2);
  color: var(--accent);
}

.realisation-name {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}

.realisation-desc {
  font-size: 15px;
  color: var(--grey);
  line-height: 1.65;
  margin-bottom: 24px;
  flex: 1;
}

.realisation-stats {
  display: flex;
  gap: 24px;
  margin-bottom: 24px;
}

.r-stat-val {
  font-family: var(--display);
  font-size: 32px;
  font-weight: 700;
  color: var(--accent-dark);
}

.r-stat-label {
  font-size: 12px;
  color: var(--grey);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ───────────────────────────────
   CTA BANNER
─────────────────────────────── */
#cta-banner {
  background: var(--surface);
  background-image: radial-gradient(circle, rgba(0, 0, 0, 0.05) 1px, transparent 1px);
  background-size: 20px 20px;
  padding: clamp(60px, 8vw, 100px) clamp(16px, 5%, 80px);
  text-align: center;
}

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

.cta-headline {
  font-family: var(--display);
  font-size: clamp(24px, 4.5vw, 52px);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.cta-sub {
  font-size: 20px;
  color: var(--grey);
  margin-bottom: 28px;
  line-height: 1.6;
}

.cta-phone {
  font-family: var(--display);
  font-size: clamp(24px, 4vw, 44px);
  font-weight: 700;
  color: var(--accent);
  display: block;
  margin-bottom: 24px;
  transition: color 0.2s;
}

.cta-phone:hover {
  color: var(--accent-dark);
}

.cta-reassure {
  font-size: 13px;
  color: var(--grey);
  margin-top: 16px;
}

/* ───────────────────────────────
   CONTACT
─────────────────────────────── */
/* ───────────────────────────────
   CONTACT
─────────────────────────────── */
#contact {
  background: var(--surface);
  padding: clamp(60px, 8vw, 100px) clamp(16px, 5%, 80px);
}

.contact-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.contact-header {
  text-align: center;
  margin-bottom: 64px;
}

.contact-headline {
  font-family: var(--display);
  font-size: clamp(24px, 4.5vw, 52px);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.1;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.contact-sub {
  font-size: 17px;
  color: var(--grey);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 72px;
  align-items: start;
}

/* ── Info column ── */
.contact-info-col {
  display: flex;
  flex-direction: column;
}

.contact-response-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 194, 255, 0.07);
  border: 1px solid rgba(0, 194, 255, 0.2);
  border-radius: 100px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 36px;
  width: fit-content;
}

.contact-response-badge i {
  font-size: 12px;
}

.contact-details {
  margin-bottom: 32px;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-detail-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(0, 194, 255, 0.07);
  border: 1px solid rgba(0, 194, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-detail-icon i {
  color: var(--accent);
  font-size: 15px;
}

.contact-detail-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--grey);
  margin-bottom: 3px;
}

.contact-detail-value {
  font-size: 15px;
  font-weight: 600;
  color: var(--primary);
  transition: color 0.2s;
}

a.contact-detail-value:hover {
  color: var(--accent);
}

.contact-detail-meta {
  font-size: 12px;
  color: var(--grey);
  margin-top: 2px;
}

.contact-zones {
  margin-bottom: 32px;
}

.contact-zones-title {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--grey);
  margin-bottom: 12px;
}

.contact-zone-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.zone-tag {
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 100px;
  padding: 5px 13px;
  font-size: 12px;
  font-weight: 500;
  color: var(--dark-text);
}

.contact-trust {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-top: 28px;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  margin-top: auto;
}

.contact-trust-item {
  text-align: center;
  flex: 1;
}

.contact-trust-num {
  display: block;
  font-size: 22px;
  font-weight: 700;
  color: var(--primary);
  font-family: var(--display);
  letter-spacing: -0.02em;
}

.contact-trust-label {
  font-size: 11px;
  color: var(--grey);
  line-height: 1.4;
}

.contact-trust-sep {
  width: 1px;
  height: 36px;
  background: rgba(0, 0, 0, 0.1);
  flex-shrink: 0;
}

/* ── Form card ── */
.contact-form {
  background: var(--white);
  border-radius: 20px;
  padding: 48px;
  box-shadow: 0 8px 48px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--dark-text);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.req {
  color: var(--accent);
}

.label-optional {
  font-weight: 400;
  color: var(--grey);
  text-transform: none;
}

.form-group input:not([type="checkbox"]),
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid rgba(0, 0, 0, 0.18);
  border-radius: 8px;
  font-family: var(--body);
  font-size: 15px;
  color: var(--dark-text);
  background: var(--white);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

/* Custom dropdown arrow */
.form-group select {
  padding-right: 44px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2300C2FF' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  cursor: pointer;
}

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

.form-group select option:disabled {
  color: rgba(0, 0, 0, 0.35);
}

.form-group input:not([type="checkbox"]):focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 194, 255, 0.12);
}

.form-group.has-error input:not([type="checkbox"]),
.form-group.has-error select,
.form-group.has-error textarea {
  border-color: #EF4444;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.08);
}

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

.form-error {
  display: block;
  font-size: 12px;
  color: #EF4444;
  margin-top: 5px;
  min-height: 16px;
}

.char-counter {
  text-align: right;
  font-size: 11px;
  color: var(--grey);
  margin-top: 4px;
}

/* GDPR checkbox */
.form-checkbox-group {
  margin-bottom: 24px;
}

.form-checkbox {
  display: flex !important;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.checkmark {
  display: block;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border: 2px solid #9CA3AF;
  border-radius: 5px;
  background: #fff;
  transition: border-color 0.15s, background 0.15s;
  position: relative;
}

.form-checkbox:hover .checkmark {
  border-color: var(--accent);
}

.form-checkbox input:checked + .checkmark {
  background: var(--accent);
  border-color: var(--accent);
}

.form-checkbox input:checked + .checkmark::after {
  content: '';
  position: absolute;
  left: 5px;
  top: 1px;
  width: 6px;
  height: 10px;
  border: 2px solid #fff;
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}

.form-checkbox input:focus-visible + .checkmark {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.checkbox-label {
  font-size: 13px;
  color: var(--grey);
  line-height: 1.5;
}

.form-checkbox a {
  color: var(--accent);
  text-decoration: underline;
}

/* Submit button */
.form-submit {
  width: 100%;
  padding: 16px;
  background: var(--accent);
  color: var(--primary);
  font-family: var(--display);
  font-size: 16px;
  font-weight: 700;
  border-radius: 8px;
  border: none;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s, color 0.3s, box-shadow 0.3s;
  cursor: pointer;
}

.form-submit::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--accent-dark);
  transition: transform 0.35s ease;
  transform: translateX(-100%);
  z-index: -1;
}

.form-submit:hover {
  transform: translateY(-2px);
  color: var(--primary);
  box-shadow: 0 8px 24px rgba(0, 194, 255, 0.3);
}

.form-submit:hover::before {
  transform: translateX(0);
}

.form-submit:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

.form-submit span {
  position: relative;
  z-index: 1;
}

/* Feedback banner */
.form-feedback {
  display: none;
  margin-top: 16px;
  padding: 14px 18px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.5;
}

.form-feedback.success {
  display: block;
  background: rgba(34, 197, 94, 0.08);
  border: 1px solid rgba(34, 197, 94, 0.25);
  color: #15803D;
}

.form-feedback.error {
  display: block;
  background: rgba(239, 68, 68, 0.07);
  border: 1px solid rgba(239, 68, 68, 0.2);
  color: #DC2626;
}

.form-feedback a {
  color: inherit;
  text-decoration: underline;
}

/* ───────────────────────────────
   FOOTER
─────────────────────────────── */
#footer {
  background: var(--primary);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: clamp(48px, 7vw, 80px) clamp(16px, 5%, 80px) 36px;
}

.footer-grid {
  max-width: 1280px;
  margin: 0 auto 64px;
  display: grid;
  grid-template-columns: 2fr 1.1fr 1.1fr;
  gap: 64px;
}

.footer-logo {
  font-family: var(--display);
  font-size: 24px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.footer-logo span {
  color: var(--accent);
}

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

.footer-tagline {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 24px;
  line-height: 1.6;
}

.footer-heading {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 20px;
}

.footer-socials {
  display: flex;
  gap: 14px;
}

.footer-socials a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.65);
  font-size: 15px;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.footer-socials a:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(0, 194, 255, 0.1);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.65);
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--white);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 10px;
}

.footer-contact-item i {
  color: var(--accent);
  font-size: 14px;
  margin-top: 3px;
  width: 16px;
  flex-shrink: 0;
}

.footer-contact-item a {
  color: rgba(255, 255, 255, 0.65);
  transition: color 0.2s;
}

.footer-contact-item a:hover {
  color: var(--white);
}

.footer-divider {
  max-width: 1280px;
  margin: 0 auto 28px;
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
}

.footer-bottom {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-copyright {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.35);
}

.footer-legal-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-legal-links a {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.35);
  transition: color 0.2s;
  padding: 4px 0;
}

.footer-legal-links a:hover {
  color: var(--accent);
}

.footer-legal-sep {
  color: rgba(255, 255, 255, 0.15);
  font-size: 13px;
}

/* ───────────────────────────────
   FLOATING ACTION BUTTONS (FAB)
─────────────────────────────── */
.fab-stack {
  position: fixed;
  bottom: 70px;
  right: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  z-index: 9999;
}

/* Shared base */
.fab-stack a {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  position: relative;
  transition: transform 0.2s;
}

.fab-stack a:hover { transform: scale(1.12); }

.fab-stack a i { font-size: 22px; }

/* Tooltip shared */
.fab-stack a::before {
  content: attr(aria-label);
  position: absolute;
  right: calc(100% + 10px);
  background: var(--primary);
  color: var(--white);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--body);
  padding: 5px 11px;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s;
}

.fab-stack a::after {
  content: '';
  position: absolute;
  right: calc(100% + 4px);
  border: 5px solid transparent;
  border-left-color: var(--primary);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s;
}

.fab-stack a:hover::before,
.fab-stack a:hover::after { opacity: 1; }

/* Call button — cyan */
#call-btn {
  background: var(--accent);
  box-shadow: 0 4px 18px rgba(0, 194, 255, 0.40);
  animation: callPulse 3s ease-in-out infinite;
}

#call-btn i { color: var(--primary); }

@keyframes callPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0, 194, 255, 0.45); }
  50%       { box-shadow: 0 0 0 12px rgba(0, 194, 255, 0); }
}

/* WhatsApp button — green */
#whatsapp-btn {
  background: #25D366;
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.45);
  animation: waPulse 3s ease-in-out infinite 0.8s;
}

#whatsapp-btn i { color: #fff; font-size: 26px; }

@keyframes waPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.50); }
  50%       { box-shadow: 0 0 0 12px rgba(37, 211, 102, 0); }
}

/* ═══════════════════════════════
   RESPONSIVE
═══════════════════════════════ */
/* ═══════════════════════════════
   INNER PAGES — PAGE HERO
═══════════════════════════════ */
.page-hero {
  background: linear-gradient(135deg, var(--primary) 0%, #0B1E3D 100%);
  padding: 160px 5% 80px;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 194, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.page-hero-inner {
  max-width: 860px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.page-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.45);
  margin-bottom: 28px;
}

.page-breadcrumb a {
  color: rgba(255, 255, 255, 0.45);
  transition: color 0.2s;
}

.page-breadcrumb a:hover {
  color: var(--accent);
}

.page-breadcrumb i {
  font-size: 10px;
  opacity: 0.6;
}

.page-hero-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.page-hero-title {
  font-family: var(--display);
  font-size: clamp(28px, 4.5vw, 52px);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.page-hero-sub {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.58);
  line-height: 1.65;
  max-width: 580px;
}

/* ═══════════════════════════════
   INNER PAGES — CONTENT
═══════════════════════════════ */
.page-content {
  background: var(--surface);
  padding: 72px 5% 96px;
}

.page-content-inner {
  max-width: 860px;
  margin: 0 auto;
}

.legal-block {
  background: var(--white);
  border-radius: 16px;
  padding: 48px;
  box-shadow: 0 4px 32px rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(0, 0, 0, 0.05);
  margin-bottom: 20px;
}

.legal-block:last-child {
  margin-bottom: 0;
}

.legal-block-title {
  font-family: var(--display);
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 2px solid rgba(0, 194, 255, 0.25);
  display: flex;
  align-items: center;
  gap: 10px;
}

.legal-block-title i {
  color: var(--accent);
  font-size: 18px;
}

.legal-block h3 {
  font-family: var(--display);
  font-size: 16px;
  font-weight: 700;
  color: var(--primary);
  margin: 24px 0 8px;
}

.legal-block p {
  font-size: 15px;
  color: var(--grey);
  line-height: 1.8;
  margin-bottom: 10px;
}

.legal-block p:last-child {
  margin-bottom: 0;
}

.legal-block ul {
  margin: 10px 0 10px 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.legal-block ul li {
  font-size: 15px;
  color: var(--grey);
  line-height: 1.7;
  padding-left: 20px;
  position: relative;
}

.legal-block ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 12px;
  top: 3px;
}

.legal-block a {
  color: var(--accent-dark);
  font-weight: 600;
  border-bottom: 1px solid rgba(0, 143, 189, 0.25);
  transition: color 0.2s, border-color 0.2s;
}

.legal-block a:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.legal-update {
  font-size: 13px;
  color: var(--grey);
  font-style: italic;
  margin-top: 6px;
  opacity: 0.7;
}

.legal-intro {
  background: rgba(0, 194, 255, 0.06);
  border: 1px solid rgba(0, 194, 255, 0.18);
  border-radius: 10px;
  padding: 20px 24px;
  margin-bottom: 28px;
}

.legal-intro p {
  font-size: 14px;
  color: var(--dark-text);
  line-height: 1.7;
  margin: 0;
}

/* CGV table */
.cgv-table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-size: 14px;
}

.cgv-table th {
  background: var(--surface);
  color: var(--primary);
  font-weight: 700;
  padding: 12px 16px;
  text-align: left;
  border-bottom: 2px solid rgba(0, 194, 255, 0.25);
}

.cgv-table td {
  padding: 11px 16px;
  color: var(--grey);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.cgv-table tr:last-child td {
  border-bottom: none;
}

/* ═══════════════════════════════
   PAGE 404
═══════════════════════════════ */
.page-404 {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary) 0%, #0B1E3D 100%);
  text-align: center;
  padding: 120px 5% 60px;
  position: relative;
  overflow: hidden;
}

.page-404::before {
  content: '404';
  position: absolute;
  font-family: var(--display);
  font-size: 40vw;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.025);
  line-height: 1;
  pointer-events: none;
  user-select: none;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.error-inner {
  position: relative;
  z-index: 1;
}

.error-code {
  font-family: var(--display);
  font-size: clamp(80px, 15vw, 140px);
  font-weight: 700;
  line-height: 1;
  margin-bottom: 8px;
  background: linear-gradient(135deg, var(--accent), var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.error-title {
  font-family: var(--display);
  font-size: clamp(22px, 4vw, 32px);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
}

.error-sub {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.55);
  max-width: 440px;
  margin: 0 auto 40px;
  line-height: 1.65;
}

.error-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ═══════════════════════════════
   RESPONSIVE — TABLET (≤1024px)
═══════════════════════════════ */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .about-inner {
    flex-direction: column;
    gap: 48px;
  }

  .about-img-col {
    flex: 0 0 auto;
    width: 100%;
  }

  .realisation-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .footer-grid>*:first-child {
    grid-column: span 2;
  }
}

/* ═══════════════════════════════
   RESPONSIVE — MOBILE (≤768px)
═══════════════════════════════ */
@media (max-width: 768px) {

  /* Nav — flex on mobile: logo left, hamburger right */
  #navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
  }

  #navbar.scrolled {
    height: 56px;
  }

  .nav-logo-img {
    height: 34px;
  }

  .nav-links {
    display: none;
  }

  /* Hide desktop CTA and lang switcher on mobile — accessible via hamburger menu */
  .nav-right .nav-cta {
    display: none;
  }

  .lang-switcher:not(.lang-switcher--mobile) {
    display: none;
  }

  .hamburger {
    display: flex;
    min-width: 44px;
    min-height: 44px;
    align-items: center;
    justify-content: center;
  }

  /* Hero */
  .hero-inner {
    flex-direction: column;
    padding-top: 90px;
    gap: 32px;
  }

  .hero-left {
    flex: unset;
    width: 100%;
  }

  .hero-right {
    display: none;
  }

  .hero-sub {
    font-size: 16px;
    max-width: 100%;
  }

  .hero-ctas {
    flex-direction: column;
    gap: 12px;
  }

  .hero-ctas .btn-primary,
  .hero-ctas .btn-secondary {
    width: 100%;
    justify-content: center;
  }

  /* Trust bar */
  .trust-bar-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
  }

  .trust-stat {
    border-right: none;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    padding: 24px 16px;
  }

  .trust-stat:nth-child(odd) {
    border-right: 1px solid rgba(0, 0, 0, 0.08);
  }

  .trust-stat:last-child {
    grid-column: span 2;
    border-bottom: none;
  }

  .trust-num {
    font-size: 40px;
  }

  /* Services */
  .services-grid {
    grid-template-columns: 1fr;
  }

  /* CTA banner */
  #cta-banner .btn-primary {
    width: 100%;
    justify-content: center;
  }

  /* Contact */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .contact-form {
    padding: 28px 20px;
  }

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

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
    margin-bottom: 40px;
  }

  .footer-grid>*:first-child {
    grid-column: auto;
  }

  .footer-logo-img {
    height: 48px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .footer-legal-links {
    flex-wrap: wrap;
    gap: 10px 16px;
  }

  /* Page hero */
  .page-hero {
    padding: 130px clamp(16px, 5%, 80px) 60px;
  }

  .page-hero-sub {
    font-size: 16px;
  }

  /* Legal content */
  .legal-block {
    padding: 28px 20px;
  }

  /* 404 */
  .error-actions {
    flex-direction: column;
  }

  .error-actions .btn-primary,
  .error-actions .btn-secondary {
    width: 100%;
    justify-content: center;
  }
}

/* ═══════════════════════════════
   RESPONSIVE — SMALL (≤480px)
═══════════════════════════════ */
@media (max-width: 480px) {
  .service-card {
    padding: 24px;
  }

  .realisation-card {
    padding: 28px 20px;
  }

  .trust-num {
    font-size: 36px;
  }

  #navbar {
    height: 58px;
  }

  #navbar.scrolled {
    height: 50px;
  }

  .nav-logo-img {
    height: 28px;
  }

  .footer-logo-img {
    height: 36px;
  }

  .footer-tagline {
    font-size: 13px;
  }

  .footer-grid {
    gap: 28px;
    margin-bottom: 32px;
  }
}

/* ───────────────────────────────
   LANGUAGE SWITCHER
─────────────────────────────── */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 2px;
}

.lang-btn {
  background: none;
  border: 1px solid transparent;
  color: rgba(255, 255, 255, 0.5);
  font-family: var(--body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
  display: flex;
  align-items: center;
  gap: 5px;
  line-height: 1;
  white-space: nowrap;
}

.lang-btn:hover {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.lang-btn.active {
  color: var(--accent);
  border-color: rgba(0, 194, 255, 0.35);
}

.lang-sep {
  color: rgba(255, 255, 255, 0.2);
  font-size: 11px;
  padding: 0 2px;
  user-select: none;
}

/* Mobile menu lang switcher */
.lang-switcher--mobile {
  margin-top: 12px;
  gap: 10px;
}

.lang-switcher--mobile .lang-btn {
  font-size: 20px;
  padding: 10px 20px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: rgba(255, 255, 255, 0.65);
  gap: 8px;
}

.lang-switcher--mobile .lang-btn.active {
  color: var(--accent);
  border-color: rgba(0, 194, 255, 0.4);
}

.lang-switcher--mobile .lang-sep {
  font-size: 20px;
  color: rgba(255, 255, 255, 0.15);
}

/* Lang switcher always visible in nav-right on all screen sizes */