/* ===== CSS VARIABLES ===== */
:root {
  /* Colors */
  --color-primary: #F9B233;
  --color-secondary: #e09f2a;
  --color-black: #000000;
  --color-gray: #575756;
  --color-white: #FFFFFF;
  --color-light-gray: #f8f9fa;
  --color-dark-gray: #2c2c2c;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, #e09f2a 100%);
  --gradient-dark: linear-gradient(135deg, var(--color-black) 0%, var(--color-dark-gray) 100%);
  
  /* Typography */
  --font-family: 'Poppins', 'Century Gothic', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  
  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;
  
  /* Layout */
  --container-max-width: 1200px;
  --header-height: 80px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Border radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
}

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

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

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: 1.6;
  color: var(--color-black);
  background-color: var(--color-white);
  overflow-x: hidden;
}

/* ===== LOADING SPINNER ===== */
.loading-spinner {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-white);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.loading-spinner.hidden {
  opacity: 0;
  visibility: hidden;
}

.spinner {
  width: 50px;
  height: 50px;
  border: 4px solid var(--color-light-gray);
  border-top: 4px solid var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* ===== UTILITIES ===== */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-4xl) 0;
}

.section__header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.section__title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-black);
  margin-bottom: var(--spacing-md);
}

.section__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-gray);
  max-width: 600px;
  margin: 0 auto;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--gradient-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn--secondary {
  background: transparent;
  color: var(--color-black);
  border: 2px solid var(--color-black);
}

.btn--secondary:hover {
  background: var(--color-black);
  color: var(--color-white);
}

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

.btn__loading {
  display: none;
}

.btn.loading .btn__text {
  display: none;
}

.btn.loading .btn__loading {
  display: inline;
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  z-index: 1000;
  transition: all var(--transition-normal);
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-md);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.nav__logo-img {
  height: 50px;
  width: auto;
}

.nav__menu {
  display: flex;
  align-items: center;
}

.nav__list {
  display: flex;
  list-style: none;
  gap: var(--spacing-xl);
}

.nav__link {
  font-weight: var(--font-weight-medium);
  color: var(--color-black);
  text-decoration: none;
  transition: color var(--transition-fast);
  position: relative;
}

.nav__link:hover,
.nav__link.active-link {
  color: var(--color-primary);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-normal);
}

.nav__link:hover::after,
.nav__link.active-link::after {
  width: 100%;
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.nav__toggle span {
  width: 25px;
  height: 3px;
  background: var(--color-black);
  transition: all var(--transition-normal);
}

.nav__close {
  display: none;
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  font-size: var(--font-size-xl);
  cursor: pointer;
}

/* ===== HERO SECTION AVEC DIAPORAMA ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 0;
}

.hero__slideshow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero__slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.hero__slide.active {
    opacity: 1;
}

.hero__bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 2;
}

.hero__container {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.hero__content {
    color: white;
    animation: fadeInUp 1s ease-out;
}

.hero__icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-lg);
    color: white;
}

.hero__icon svg {
    width: 100%;
    height: 100%;
}

.hero__title {
    margin-bottom: var(--spacing-lg);
}

.hero__title-main {
    display: block;
    font-size: clamp(3rem, 6vw, 4.5rem);
    font-weight: var(--font-weight-bold);
    color: white;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero__description {
    font-size: clamp(1.1rem, 2.5vw, 1.3rem);
    color: rgba(255, 255, 255, 0.9);
    margin: 0 auto var(--spacing-2xl);
    max-width: 600px;
    line-height: 1.6;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.hero__buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

.hero__cta {
    background: linear-gradient(135deg, #8B5CF6, #A855F7);
    color: white;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: 50px;
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-lg);
    text-decoration: none;
    transition: all var(--transition-normal);
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
    border: none;
}

.hero__cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.4);
    background: linear-gradient(135deg, #7C3AED, #9333EA);
}

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

/* ===== SERVICES SECTION ===== */
.services {
  background: var(--color-light-gray);
}

.services__container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.service__card {
  background: var(--color-white);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.service__card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.service__card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.service__card:hover::before {
  transform: scaleX(1);
}

.service__icon {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--spacing-lg);
  display: block;
}

.service__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: #1a1a1a;
  margin-bottom: var(--spacing-md);
  line-height: 1.3;
}

.service__description {
  color: #4a5568;
  font-size: var(--font-size-base);
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
}

.service__features {
  list-style: none;
}

.service__features li {
  color: #2d3748;
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--spacing-sm);
  position: relative;
  padding-left: var(--spacing-lg);
}

.service__features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
}

/* ===== ABOUT SECTION ===== */
.about__container {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-3xl);
  align-items: start;
}

.about__content .section__header {
  text-align: left;
  margin-bottom: var(--spacing-xl);
}

.about__text p {
  color: var(--color-gray);
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-lg);
}

.about__values {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-2xl);
}

.value__item h4 {
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-sm);
}

.value__item p {
  color: var(--color-gray);
  font-size: var(--font-size-sm);
}

.about__stats {
  display: grid;
  gap: var(--spacing-xl);
}

.stat__item {
  text-align: center;
  padding: var(--spacing-2xl);
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
}

.stat__item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.stat__item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.stat__item:hover::after {
  transform: scaleX(1);
}

.stat__number {
  display: block;
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
  line-height: 1.2;
}

.stat__label {
  color: #4a5568;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
}

/* ===== ADVANTAGES SECTION ===== */
.advantages {
  background: var(--color-light-gray);
}

.advantages__container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
}

.advantage__item {
  background: var(--color-white);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  text-align: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
}

.advantage__item:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
}

.advantage__item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.advantage__item:hover::after {
  transform: scaleX(1);
}

.advantage__icon {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-md);
}

.advantage__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: #1a1a1a;
  margin-bottom: var(--spacing-sm);
  line-height: 1.3;
}

.advantage__description {
  color: #4a5568;
  font-size: var(--font-size-base);
  line-height: 1.5;
  font-weight: var(--font-weight-medium);
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials__container {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.testimonials__wrapper {
  overflow: hidden;
  border-radius: var(--radius-xl);
}

.testimonial__card {
  display: none;
  background: var(--color-white);
  padding: var(--spacing-3xl);
  border-radius: var(--radius-xl);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
  text-align: center;
  border: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
}

.testimonial__card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
}

.testimonial__card.active {
  display: block;
  animation: fadeIn 0.5s ease;
}

.testimonial__stars {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-lg);
}

.testimonial__text {
  font-size: var(--font-size-lg);
  color: #2d3748;
  font-style: italic;
  margin-bottom: var(--spacing-xl);
  line-height: 1.7;
  font-weight: var(--font-weight-medium);
}

.testimonial__author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
}

.testimonial__avatar {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
}

.testimonial__name {
  font-weight: var(--font-weight-bold);
  color: #1a1a1a;
  margin-bottom: var(--spacing-xs);
  font-size: var(--font-size-lg);
}

.testimonial__role {
  color: #4a5568;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
}

.testimonials__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.testimonial__btn {
  background: var(--color-white);
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-normal);
  font-size: var(--font-size-xl);
}

.testimonial__btn:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.testimonials__dots {
  display: flex;
  gap: var(--spacing-sm);
}

.testimonial__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-gray);
  cursor: pointer;
  transition: background var(--transition-normal);
}

.testimonial__dot.active {
  background: var(--color-primary);
}

/* ===== BOUTON WHATSAPP NAVIGATION ===== */
.btn--whatsapp {
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: white;
  border: 2px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-weight: var(--font-weight-semibold);
  transition: all var(--transition-normal);
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
  animation: whatsappPulse 2s ease-in-out infinite;
}

.btn--whatsapp:hover {
  background: linear-gradient(135deg, #128C7E, #25D366);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  color: white;
  animation: none;
}

.btn--whatsapp:active {
  transform: translateY(0);
}

.whatsapp-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* Animation au chargement */
@keyframes whatsappPulse {
  0%, 100% {
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
  }
  50% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
  }
}

/* Animation pour le bouton WhatsApp */
@keyframes whatsappPulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.4);
  }
  50% {
    transform: scale(1.02);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
  }
}

/* ===== CONTACT SECTION ===== */
.contact {
  background: var(--color-light-gray);
  padding: var(--spacing-3xl) 0;
}

.contact__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  margin-bottom: var(--spacing-3xl);
}

.contact__container--info-only {
  grid-template-columns: 1fr;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-3xl);
}

/* Section WhatsApp avec cartes Adresse et Téléphone */
.contact__whatsapp-section {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xl);
}

/* Bouton WhatsApp repositionné */
.contact__whatsapp {
  display: flex;
  justify-content: center;
  margin-bottom: var(--spacing-lg);
}

.whatsapp__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-md);
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: white;
  padding: var(--spacing-lg) var(--spacing-2xl);
  border-radius: var(--radius-xl);
  text-decoration: none;
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-lg);
  transition: all var(--transition-normal);
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.4);
  border: none;
  cursor: pointer;
  animation: whatsappPulse 3s ease-in-out infinite;
}

.whatsapp__btn:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 10px 35px rgba(37, 211, 102, 0.5);
  background: linear-gradient(135deg, #128C7E, #25D366);
}

.whatsapp__btn svg {
  width: 26px;
  height: 26px;
  flex-shrink: 0;
}

/* Rangée des cartes Adresse et Téléphone */
.contact__cards-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  width: 100%;
  max-width: 700px;
  justify-items: center;
}

/* Mise en page des cartes de contact */
.contact__container--info-only .contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
  width: 100%;
  max-width: 1000px;
  align-items: center;
}

.contact__info {
  display: grid;
  gap: var(--spacing-xl);
}

.contact__item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-lg);
  background: var(--color-white);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
  width: 100%;
  max-width: 400px;
}

.contact__item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.contact__item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--color-primary), var(--color-secondary));
  transform: scaleY(0);
  transition: transform var(--transition-normal);
}

.contact__item:hover::before {
  transform: scaleY(1);
}

.contact__icon {
  font-size: var(--font-size-xl);
  flex-shrink: 0;
}

.contact__details h4 {
  font-weight: var(--font-weight-bold);
  color: #1a1a1a;
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-lg);
}

.contact__details p {
  color: #374151;
  font-weight: var(--font-weight-medium);
  line-height: 1.6;
}

.contact__details a {
  color: #1f2937;
  text-decoration: none;
  transition: all var(--transition-fast);
  font-weight: var(--font-weight-semibold);
  background: linear-gradient(135deg, #f59e0b, #d97706);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  position: relative;
}

.contact__details a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(135deg, #f59e0b, #d97706);
  transition: width var(--transition-fast);
}

.contact__details a:hover::after {
  width: 100%;
}

.contact__details a:hover {
  transform: translateY(-1px);
}

/* ===== FORM STYLES ===== */
.contact__form {
  background: var(--color-white);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
}

.form__group {
  position: relative;
}

.form__group--full {
  grid-column: 1 / -1;
}

.form__input {
  width: 100%;
  padding: var(--spacing-md) var(--spacing-md) var(--spacing-md) 0;
  border: none;
  border-bottom: 2px solid var(--color-light-gray);
  background: transparent;
  font-size: var(--font-size-base);
  color: var(--color-black);
  transition: border-color var(--transition-normal);
}

.form__input:focus {
  outline: none;
  border-bottom-color: var(--color-primary);
}

.form__input:focus + .form__label,
.form__input:not(:placeholder-shown) + .form__label {
  transform: translateY(-25px);
  font-size: var(--font-size-sm);
  color: var(--color-primary);
}

.form__label {
  position: absolute;
  top: var(--spacing-md);
  left: 0;
  color: var(--color-gray);
  font-size: var(--font-size-base);
  transition: all var(--transition-normal);
  pointer-events: none;
}

.form__textarea {
  resize: vertical;
  min-height: 120px;
  padding-top: var(--spacing-md);
}

select.form__input {
  padding: var(--spacing-md) 0;
  cursor: pointer;
}

.form__message {
  grid-column: 1 / -1;
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  text-align: center;
  font-weight: var(--font-weight-medium);
  display: none;
}

.form__message.success {
  background: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
  display: block;
}

.form__message.error {
  background: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
  display: block;
}

.contact__map {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  width: 100%;
}

.contact__map--full-width {
  max-width: 100%;
  margin: 0 auto;
  width: 100vw;
  margin-left: calc(-50vw + 50%);
  border-radius: 0;
}

.contact__map iframe {
  width: 100%;
  height: 450px;
  border: none;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--gradient-dark);
  color: var(--color-white);
  padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer__container {
  display: grid;
  gap: var(--spacing-2xl);
}

.footer__content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-2xl);
}

.footer__logo-img {
  height: 40px;
  width: auto;
  margin-bottom: var(--spacing-md);
}

.footer__description {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--spacing-lg);
  line-height: 1.6;
}

.footer__social {
  display: flex;
  gap: var(--spacing-md);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--color-white);
  text-decoration: none;
  transition: all var(--transition-normal);
}

.footer__social-link:hover {
  background: var(--color-primary);
  transform: translateY(-2px);
}

.footer__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-lg);
  color: var(--color-primary);
}

.footer__links {
  list-style: none;
}

.footer__links li {
  margin-bottom: var(--spacing-sm);
}

.footer__link {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-primary);
}

.footer__contact p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--spacing-sm);
}

.footer__contact a {
  color: var(--color-primary);
  text-decoration: none;
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--spacing-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.footer__legal {
  display: flex;
  gap: var(--spacing-lg);
}

.footer__legal-link {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}

.footer__legal-link:hover {
  color: var(--color-primary);
}

.footer__copyright {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--font-size-sm);
}

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  bottom: var(--spacing-xl);
  right: var(--spacing-xl);
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  color: var(--color-white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-lg);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
  opacity: 0;
  visibility: hidden;
  z-index: 1000;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

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

/* ===== ANIMATIONS ===== */
@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

/* ===== SVG ICONS STYLES ===== */
.service__icon svg {
    width: 56px;
    height: 56px;
    color: var(--color-primary);
    transition: all var(--transition-normal);
    margin-bottom: var(--spacing-lg);
}

.service__card:hover .service__icon svg {
    transform: scale(1.1);
    color: var(--color-secondary);
}

.advantage__icon svg {
    width: 40px;
    height: 40px;
    color: var(--color-primary);
    transition: all var(--transition-normal);
    margin-bottom: var(--spacing-md);
}

.advantage__item:hover .advantage__icon svg {
    transform: scale(1.15);
    color: var(--color-secondary);
}

.contact__icon svg {
    width: 32px;
    height: 32px;
    color: #2563eb;
    transition: all var(--transition-normal);
    flex-shrink: 0;
}

.contact__item:hover .contact__icon svg {
    transform: scale(1.1);
    color: #1d4ed8;
}

/* Animation d'entrée pour les icônes */
@keyframes iconFadeIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.service__icon svg,
.advantage__icon svg {
    animation: iconFadeIn 0.6s ease-out;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {

  
  .about__container {
    grid-template-columns: 1fr;
  }
  
  .contact__container {
    grid-template-columns: 1fr;
  }
  
  .contact__form {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav__menu {
    position: fixed;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100vh;
    background: var(--color-white);
    flex-direction: column;
    justify-content: center;
    transition: left var(--transition-normal);
  }
  
  .nav__menu.show {
    left: 0;
  }
  
  .nav__list {
    flex-direction: column;
    gap: var(--spacing-2xl);
  }
  
  .nav__toggle {
    display: flex;
  }
  
  .nav__close {
    display: block;
  }
  
  .hero {
    min-height: 80vh;
  }
  
  .hero__icon {
    width: 50px;
    height: 50px;
    margin-bottom: var(--spacing-md);
  }
  
  .hero__title-main {
    font-size: clamp(2.5rem, 8vw, 3.5rem);
  }
  
  .hero__description {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xl);
  }
  
  .hero__cta {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-md);
  }
  
  .section__title {
    font-size: var(--font-size-2xl);
  }
  
  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }
  
  .contact__container--info-only .contact__info {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .contact__cards-row {
    grid-template-columns: 1fr;
    max-width: 400px;
  }
  
  .contact__map--full-width {
    margin-left: calc(-50vw + 50%);
    width: 100vw;
  }
  
  .contact__item {
    max-width: 100%;
  }
  
  .whatsapp__btn {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-base);
  }
  
  .service__card,
  .advantage__item,
  .contact__item {
    padding: var(--spacing-xl);
  }
  
  .service__icon svg {
    width: 48px;
    height: 48px;
  }
  
  .advantage__icon svg {
    width: 36px;
    height: 36px;
  }
  
  .contact__icon svg {
    width: 28px;
    height: 28px;
  }
  
  .btn--whatsapp {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
  }
  
  .whatsapp-icon {
    width: 16px;
    height: 16px;
  }
}

@media (max-width: 480px) {
    .hero__container {
        padding: 0 var(--spacing-md);
    }
    
    .hero__buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero__cta {
        width: 100%;
        max-width: 280px;
    }
}