/* ============================================
   FORMATIZO - CSS Principal
   Design : Tons jaunes, animations originales
   ============================================ */

/* --- Variables CSS --- */
:root {
  --yellow-primary: #FFD700;
  --yellow-light: #FFF176;
  --yellow-dark: #F5A623;
  --yellow-deep: #E6920A;
  --dark: #1A1A2E;
  --dark-mid: #16213E;
  --dark-light: #0F3460;
  --white: #FFFFFF;
  --white-soft: #F8F8F0;
  --gray-light: #EEEEEE;
  --text-dark: #1A1A2E;
  --text-gray: #555566;
  --font-main: 'Space Grotesk', sans-serif;
  --font-display: 'Bebas Neue', cursive;
  --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --shadow-yellow: 0 0 30px rgba(255, 215, 0, 0.3);
  --shadow-card: 0 20px 60px rgba(26, 26, 46, 0.12);
}

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

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

body {
  font-family: var(--font-main);
  background: var(--white);
  color: var(--text-dark);
  overflow-x: hidden;
  line-height: 1.6;
}

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

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

/* ============================================
   CANVAS BACKGROUND ANIMATION
   ============================================ */
#canvas-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 0 5%;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(26, 26, 46, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 2px solid rgba(255, 215, 0, 0.3);
  transition: var(--transition);
}

.navbar.scrolled {
  height: 60px;
  background: rgba(26, 26, 46, 0.98);
  border-bottom-color: var(--yellow-primary);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-logo .logo-icon {
  width: 42px;
  height: 42px;
  position: relative;
}

.nav-logo .logo-text {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--yellow-primary);
  letter-spacing: 2px;
  text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 8px;
}

.nav-menu a {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  padding: 8px 14px;
  border-radius: 4px;
  position: relative;
  transition: var(--transition);
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--yellow-primary);
  transition: width 0.3s ease;
}

.nav-menu a:hover {
  color: var(--yellow-primary);
}

.nav-menu a:hover::after {
  width: 80%;
}

.nav-menu a.active {
  color: var(--yellow-primary);
}

.nav-cta {
  background: var(--yellow-primary) !important;
  color: var(--dark) !important;
  font-weight: 700 !important;
  padding: 10px 22px !important;
  border-radius: 30px !important;
  box-shadow: 0 4px 20px rgba(255, 215, 0, 0.4);
  transition: var(--transition) !important;
}

.nav-cta:hover {
  background: var(--yellow-dark) !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255, 215, 0, 0.6) !important;
}

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

/* Hamburger mobile */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 5px;
}

.nav-toggle span {
  display: block;
  width: 25px;
  height: 2px;
  background: var(--yellow-primary);
  border-radius: 2px;
  transition: var(--transition);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  min-height: 100vh;
  background: var(--dark);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 100px 5% 60px;
}

.hero-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.08;
  animation: floatShape 8s ease-in-out infinite;
}

.hero-shape:nth-child(1) {
  width: 600px;
  height: 600px;
  background: var(--yellow-primary);
  top: -200px;
  right: -100px;
  animation-delay: 0s;
}

.hero-shape:nth-child(2) {
  width: 300px;
  height: 300px;
  background: var(--yellow-dark);
  bottom: -100px;
  left: 10%;
  animation-delay: -3s;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
}

.hero-shape:nth-child(3) {
  width: 200px;
  height: 200px;
  background: var(--yellow-light);
  top: 30%;
  left: 5%;
  animation-delay: -5s;
  border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255, 215, 0, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 215, 0, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 215, 0, 0.15);
  border: 1px solid rgba(255, 215, 0, 0.4);
  color: var(--yellow-primary);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 8px 18px;
  border-radius: 30px;
  margin-bottom: 30px;
  animation: fadeInUp 0.8s ease forwards;
}

.hero-badge .badge-dot {
  width: 8px;
  height: 8px;
  background: var(--yellow-primary);
  border-radius: 50%;
  animation: pulse 2s ease infinite;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8vw, 7rem);
  line-height: 0.95;
  color: var(--white);
  margin-bottom: 20px;
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-title .highlight {
  color: var(--yellow-primary);
  position: relative;
  display: inline-block;
}

.hero-title .highlight::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--yellow-primary);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  animation: lineGrow 1s ease 1s forwards;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.7);
  max-width: 500px;
  margin-bottom: 40px;
  animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.6s both;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--yellow-primary);
  color: var(--dark);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 16px 36px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 8px 30px rgba(255, 215, 0, 0.4);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
}

.btn-primary:hover::before {
  width: 300px;
  height: 300px;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(255, 215, 0, 0.6);
  background: var(--yellow-dark);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 16px 36px;
  border-radius: 50px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: var(--transition);
}

.btn-secondary:hover {
  border-color: var(--yellow-primary);
  color: var(--yellow-primary);
  transform: translateY(-3px);
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: fadeIn 1s ease 1.5s both;
}

.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, rgba(255, 215, 0, 0.8), transparent);
  animation: scrollLine 2s ease infinite;
}

/* ============================================
   SECTIONS COMMUNES
   ============================================ */
section {
  padding: 100px 5%;
}

.section-header {
  text-align: center;
  margin-bottom: 70px;
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--yellow-deep);
  background: rgba(245, 166, 35, 0.1);
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 16px;
  border: 1px solid rgba(245, 166, 35, 0.3);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1;
  color: var(--dark);
  margin-bottom: 16px;
}

.section-title .accent {
  color: var(--yellow-deep);
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-gray);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ============================================
   SECTION À PROPOS / PRÉSENTATION
   ============================================ */
.about-section {
  background: var(--white-soft);
  position: relative;
  overflow: hidden;
}

.about-section::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255, 215, 0, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.about-visual {
  position: relative;
}

.about-graphic {
  width: 100%;
  aspect-ratio: 1;
  max-width: 450px;
  position: relative;
  margin: 0 auto;
}

.about-ring {
  position: absolute;
  border-radius: 50%;
  border: 2px solid;
  animation: rotateRing 20s linear infinite;
}

.about-ring:nth-child(1) {
  inset: 0;
  border-color: rgba(255, 215, 0, 0.3);
}

.about-ring:nth-child(2) {
  inset: 15%;
  border-color: rgba(245, 166, 35, 0.4);
  animation-direction: reverse;
  animation-duration: 15s;
}

.about-ring:nth-child(3) {
  inset: 30%;
  border-color: rgba(255, 215, 0, 0.5);
  animation-duration: 10s;
}

.about-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120px;
  height: 120px;
  background: var(--yellow-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 60px rgba(255, 215, 0, 0.5);
}

.about-center svg {
  width: 60px;
  height: 60px;
}

.about-dot {
  position: absolute;
  width: 12px;
  height: 12px;
  background: var(--yellow-primary);
  border-radius: 50%;
  box-shadow: 0 0 15px rgba(255, 215, 0, 0.8);
}

.about-content .section-tag {
  text-align: left;
}

.about-content .section-title {
  text-align: left;
  margin-bottom: 24px;
}

.about-text {
  font-size: 1.05rem;
  color: var(--text-gray);
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-mission {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--dark);
  color: var(--yellow-primary);
  font-weight: 700;
  font-size: 1rem;
  padding: 16px 28px;
  border-radius: 12px;
  margin-top: 20px;
}

.about-mission svg {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

/* ============================================
   SECTION POURQUOI NOUS CHOISIR
   ============================================ */
.why-section {
  background: var(--dark);
  position: relative;
  overflow: hidden;
}

.why-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255, 215, 0, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 215, 0, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
}

.why-section .section-title {
  color: var(--white);
}

.why-section .section-desc {
  color: rgba(255, 255, 255, 0.6);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 1100px;
  margin: 0 auto;
}

.why-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 215, 0, 0.15);
  border-radius: 20px;
  padding: 36px 30px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  cursor: default;
}

.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--yellow-primary), var(--yellow-dark));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.why-card:hover {
  background: rgba(255, 215, 0, 0.06);
  border-color: rgba(255, 215, 0, 0.4);
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3), var(--shadow-yellow);
}

.why-card:hover::before {
  transform: scaleX(1);
}

.why-icon {
  width: 56px;
  height: 56px;
  background: rgba(255, 215, 0, 0.12);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: var(--transition);
}

.why-card:hover .why-icon {
  background: var(--yellow-primary);
}

.why-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--yellow-primary);
  transition: var(--transition);
}

.why-card:hover .why-icon svg {
  stroke: var(--dark);
}

.why-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}

.why-card p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.7;
}

/* ============================================
   SECTION SERVICES
   ============================================ */
.services-section {
  background: var(--white);
  position: relative;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  max-width: 1100px;
  margin: 0 auto;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: 24px;
  padding: 44px 40px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  cursor: default;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 0;
  background: linear-gradient(135deg, var(--yellow-primary), var(--yellow-dark));
  transition: height 0.4s ease;
  z-index: 0;
}

.service-card:hover {
  border-color: var(--yellow-primary);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card);
}

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

.service-card > * {
  position: relative;
  z-index: 1;
}

.service-number {
  font-family: var(--font-display);
  font-size: 4rem;
  color: rgba(26, 26, 46, 0.06);
  line-height: 1;
  margin-bottom: 10px;
  transition: var(--transition);
}

.service-card:hover .service-number {
  color: rgba(26, 26, 46, 0.15);
}

.service-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--yellow-primary), var(--yellow-dark));
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: var(--transition);
  box-shadow: 0 8px 25px rgba(255, 215, 0, 0.35);
}

.service-card:hover .service-icon {
  background: rgba(26, 26, 46, 0.15);
  box-shadow: none;
}

.service-icon svg {
  width: 32px;
  height: 32px;
  stroke: var(--dark);
  transition: var(--transition);
}

.service-card:hover .service-icon svg {
  stroke: var(--dark);
}

.service-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--yellow-deep);
  margin-bottom: 10px;
  transition: var(--transition);
}

.service-card:hover .service-label {
  color: rgba(26, 26, 46, 0.6);
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--dark);
  margin-bottom: 14px;
  line-height: 1.1;
  transition: var(--transition);
}

.service-card:hover h3 {
  color: var(--dark);
}

.service-card p {
  font-size: 0.95rem;
  color: var(--text-gray);
  line-height: 1.7;
  transition: var(--transition);
}

.service-card:hover p {
  color: rgba(26, 26, 46, 0.7);
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--yellow-deep);
  transition: var(--transition);
}

.service-link svg {
  width: 18px;
  height: 18px;
  transition: transform 0.3s ease;
}

.service-link:hover svg {
  transform: translateX(4px);
}

.service-card:hover .service-link {
  color: var(--dark);
}

/* ============================================
   SECTION TÉMOIGNAGES
   ============================================ */
.testimonials-section {
  background: var(--white-soft);
  position: relative;
  overflow: hidden;
}

.testimonials-section::before {
  content: '"';
  position: absolute;
  top: -50px;
  left: 5%;
  font-family: var(--font-display);
  font-size: 30rem;
  color: rgba(255, 215, 0, 0.05);
  line-height: 1;
  pointer-events: none;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  max-width: 1000px;
  margin: 0 auto;
}

.testimonial-card {
  background: var(--white);
  border-radius: 24px;
  padding: 40px;
  position: relative;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  border: 1px solid transparent;
}

.testimonial-card:hover {
  transform: translateY(-6px);
  border-color: var(--yellow-primary);
  box-shadow: 0 30px 80px rgba(26, 26, 46, 0.15), var(--shadow-yellow);
}

.testimonial-quote {
  width: 44px;
  height: 44px;
  background: var(--yellow-primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.testimonial-quote svg {
  width: 22px;
  height: 22px;
  fill: var(--dark);
}

.testimonial-text {
  font-size: 1rem;
  color: var(--text-gray);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 28px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--yellow-primary), var(--yellow-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--dark);
  flex-shrink: 0;
}

.author-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--dark);
}

.author-role {
  font-size: 0.8rem;
  color: var(--text-gray);
}

.testimonials-cta {
  text-align: center;
  margin-top: 50px;
}

/* ============================================
   SECTION FAQ
   ============================================ */
.faq-section {
  background: var(--white);
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--gray-light);
  border-radius: 16px;
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.active {
  border-color: var(--yellow-primary);
  box-shadow: 0 8px 30px rgba(255, 215, 0, 0.15);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 28px;
  cursor: pointer;
  background: var(--white);
  transition: var(--transition);
  gap: 16px;
}

.faq-question:hover {
  background: rgba(255, 215, 0, 0.04);
}

.faq-item.active .faq-question {
  background: rgba(255, 215, 0, 0.06);
}

.faq-question h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark);
  flex: 1;
}

.faq-icon {
  width: 32px;
  height: 32px;
  background: rgba(255, 215, 0, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}

.faq-item.active .faq-icon {
  background: var(--yellow-primary);
  transform: rotate(45deg);
}

.faq-icon svg {
  width: 16px;
  height: 16px;
  stroke: var(--yellow-deep);
  transition: var(--transition);
}

.faq-item.active .faq-icon svg {
  stroke: var(--dark);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 28px 24px;
  font-size: 0.95rem;
  color: var(--text-gray);
  line-height: 1.7;
}

/* ============================================
   SECTION CONTACT
   ============================================ */
.contact-section {
  background: var(--dark);
  position: relative;
  overflow: hidden;
}

.contact-section::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 215, 0, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.contact-section .section-title {
  color: var(--white);
}

.contact-section .section-desc {
  color: rgba(255, 255, 255, 0.6);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  max-width: 1100px;
  margin: 0 auto;
  align-items: start;
}

.contact-info h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--white);
  margin-bottom: 20px;
}

.contact-info p {
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
  margin-bottom: 36px;
}

.contact-points {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 40px;
}

.contact-points li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
}

.contact-points li .point-icon {
  width: 36px;
  height: 36px;
  background: rgba(255, 215, 0, 0.12);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-points li .point-icon svg {
  width: 18px;
  height: 18px;
  stroke: var(--yellow-primary);
}

.contact-address {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
  padding: 16px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.contact-address svg {
  width: 20px;
  height: 20px;
  stroke: var(--yellow-primary);
  flex-shrink: 0;
}

/* Formulaire de contact */
.contact-form-wrapper {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 215, 0, 0.15);
  border-radius: 28px;
  padding: 44px;
}

.form-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--white);
  margin-bottom: 30px;
}

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

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}

.form-group label span {
  color: var(--yellow-primary);
}

.form-control {
  width: 100%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 14px 18px;
  color: var(--white);
  font-family: var(--font-main);
  font-size: 0.95rem;
  transition: var(--transition);
  outline: none;
}

.form-control::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.form-control:focus {
  border-color: var(--yellow-primary);
  background: rgba(255, 215, 0, 0.06);
  box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

textarea.form-control {
  resize: vertical;
  min-height: 130px;
}

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

.btn-submit {
  width: 100%;
  background: var(--yellow-primary);
  color: var(--dark);
  font-family: var(--font-main);
  font-weight: 700;
  font-size: 1rem;
  padding: 18px;
  border: none;
  border-radius: 14px;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 10px;
  position: relative;
  overflow: hidden;
}

.btn-submit::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
}

.btn-submit:hover::before {
  width: 400px;
  height: 400px;
}

.btn-submit:hover {
  background: var(--yellow-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 35px rgba(255, 215, 0, 0.5);
}

.btn-submit svg {
  width: 20px;
  height: 20px;
  stroke: var(--dark);
}

/* Messages de statut */
.form-message {
  padding: 14px 18px;
  border-radius: 10px;
  font-size: 0.9rem;
  margin-top: 16px;
  display: none;
}

.form-message.success {
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.4);
  color: #4ade80;
  display: block;
}

.form-message.error {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #f87171;
  display: block;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: #0D0D1A;
  padding: 60px 5% 30px;
  border-top: 1px solid rgba(255, 215, 0, 0.15);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 50px;
  max-width: 1100px;
  margin: 0 auto 50px;
}

.footer-brand .logo-text {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--yellow-primary);
  letter-spacing: 2px;
  display: block;
  margin-bottom: 14px;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 280px;
}

.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--yellow-primary);
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--yellow-primary);
  padding-left: 6px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1100px;
  margin: 0 auto;
}

.footer-copy {
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.85rem;
}

.footer-copy span {
  color: var(--yellow-primary);
}

.footer-social {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 38px;
  height: 38px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.social-link:hover {
  background: var(--yellow-primary);
  border-color: var(--yellow-primary);
}

.social-link svg {
  width: 16px;
  height: 16px;
  stroke: rgba(255, 255, 255, 0.6);
  transition: var(--transition);
}

.social-link:hover svg {
  stroke: var(--dark);
}

/* ============================================
   PAGE HEADER (pages internes)
   ============================================ */
.page-header {
  background: var(--dark);
  padding: 140px 5% 80px;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255, 215, 0, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 215, 0, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
}

.page-header-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.page-header-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.06;
  background: var(--yellow-primary);
}

.page-header-shape:nth-child(1) {
  width: 400px;
  height: 400px;
  top: -150px;
  right: -100px;
}

.page-header-shape:nth-child(2) {
  width: 200px;
  height: 200px;
  bottom: -80px;
  left: 10%;
}

.page-header h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 6rem);
  color: var(--white);
  position: relative;
  z-index: 1;
  margin-bottom: 16px;
}

.page-header h1 span {
  color: var(--yellow-primary);
}

.page-header p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 1.05rem;
  position: relative;
  z-index: 1;
  max-width: 500px;
  margin: 0 auto;
}

/* ============================================
   ANIMATIONS KEYFRAMES
   ============================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes floatShape {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  33% { transform: translateY(-20px) rotate(5deg); }
  66% { transform: translateY(10px) rotate(-3deg); }
}

@keyframes rotateRing {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; opacity: 1; }
  50% { transform: scaleY(1); transform-origin: top; opacity: 1; }
  51% { transform: scaleY(1); transform-origin: bottom; opacity: 1; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}

@keyframes lineGrow {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

/* Animation d'entrée au scroll */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.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; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  .about-visual {
    order: -1;
  }
  .about-graphic {
    max-width: 300px;
  }
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(26, 26, 46, 0.98);
    flex-direction: column;
    padding: 20px;
    gap: 4px;
    border-bottom: 1px solid rgba(255, 215, 0, 0.2);
  }
  .nav-menu.open {
    display: flex;
  }
  .nav-menu a {
    width: 100%;
    padding: 12px 16px;
  }
  .nav-toggle {
    display: flex;
  }
  .hero-title {
    font-size: clamp(2.8rem, 10vw, 4rem);
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .why-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
  .contact-form-wrapper {
    padding: 28px 20px;
  }
  section {
    padding: 70px 5%;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
  }
  .btn-primary, .btn-secondary {
    width: 100%;
    justify-content: center;
  }
}