/* ===== Reset & base ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
  scroll-behavior: smooth;
  color: #222;
}

body {
  background: #fff;
  line-height: 1.6;
  font-weight: 400;
  font-size: 16px;
  color: #333;
}

/* ===== Variables ===== */
:root {
  --yellow: #f5c518;
  --yellow-dark: #d4a00f;
  --black: #111;
  --gray-light: #f7f7f7;
  --gray-medium: #999;
  --blue-cyan: #00bcd4;
}

/* ===== Container ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ===== Navigation ===== */
nav {
  background: var(--black);
  color: var(--yellow);
  position: sticky;
  top: 0;
  z-index: 999;
  box-shadow: 0 2px 8px rgb(0 0 0 / 0.3);
}

nav .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

nav .logo {
  height: 50px;
  width: auto;
  cursor: pointer;
  transition: transform 0.3s ease;
}

nav .logo:hover {
  transform: scale(1.1);
}

#nav-menu {
  list-style: none;
  display: flex;
  gap: 2.5rem;
}

#nav-menu li a {
  text-decoration: none;
  font-weight: 600;
  color: var(--yellow);
  font-size: 1rem;
  transition: color 0.3s ease;
  padding: 0.25rem 0;
  border-bottom: 2px solid transparent;
}

#nav-menu li a:hover,
#nav-menu li a:focus {
  color: var(--yellow-dark);
  border-bottom: 2px solid var(--yellow);
}

/* Hamburger menu (for mobile) */
.hamburger {
  display: none;
  font-size: 1.8rem;
  color: var(--yellow);
  cursor: pointer;
  user-select: none;
}

#nav-menu.active {
  display: block;
  position: absolute;
  top: 70px;
  right: 1.5rem;
  background: var(--black);
  border-radius: 8px;
  width: 200px;
  padding: 1rem 0;
  box-shadow: 0 8px 20px rgb(0 0 0 / 0.5);
}

#nav-menu.active li {
  margin: 1rem 0;
  text-align: right;
}

#nav-menu.active li a {
  font-size: 1.1rem;
}

/* ===== Hero Section ===== */
.hero {
  background: linear-gradient(120deg, var(--yellow), var(--blue-cyan));
  color: #111;
  padding: 6rem 1.5rem 8rem;
  text-align: center;
  clip-path: polygon(0 0, 100% 0, 100% 85%, 0% 100%);
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  letter-spacing: 2px;
  text-shadow: 1px 1px 4px rgba(0,0,0,0.2);
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
  font-weight: 500;
  text-shadow: 0 0 5px rgba(255 255 255 / 0.7);
}

.btn-primary {
  display: inline-block;
  background: var(--black);
  color: var(--yellow);
  padding: 0.85rem 2.5rem;
  border-radius: 40px;
  font-weight: 700;
  font-size: 1.2rem;
  text-decoration: none;
  margin-top: 1.5rem;
  box-shadow: 0 5px 15px rgba(245, 197, 24, 0.5);
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
  border: none;
}

.btn-primary:hover,
.btn-primary:focus {
  background: var(--yellow-dark);
  color: var(--black);
  box-shadow: 0 7px 20px rgba(212, 160, 15, 0.8);
}

/* ===== Features Section ===== */
#features {
  padding: 5rem 1.5rem;
  background: var(--gray-light);
  text-align: center;
}

#features h2 {
  font-size: 2.8rem;
  font-weight: 700;
  margin-bottom: 2rem;
  color: var(--black);
  letter-spacing: 1.5px;
}

.features-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.feature-card {
  background: white;
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgb(0 0 0 / 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: default;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 30px rgb(0 0 0 / 0.15);
}

.feature-card i {
  font-size: 2.8rem;
  color: var(--yellow);
  margin-bottom: 1rem;
}

.feature-card h3 {
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--black);
}

.feature-card p {
  font-weight: 500;
  color: var(--gray-medium);
  line-height: 1.4;
}

/* ===== Process Section ===== */
#process {
  padding: 5rem 1.5rem;
  max-width: 900px;
  margin: 0 auto 6rem;
  text-align: center;
}

#process h2 {
  font-size: 2.8rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
  color: var(--black);
}

.subtitle {
  font-weight: 500;
  color: var(--gray-medium);
  margin-bottom: 3rem;
  font-size: 1.1rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.process-list {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: center;
}

.process-step {
  flex: 1 1 200px;
  background: var(--yellow);
  color: var(--black);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 5px 15px rgb(0 0 0 / 0.1);
  transition: transform 0.3s ease;
}

.process-step:hover {
  transform: scale(1.05);
}

.process-step h4 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
  font-weight: 700;
}

.process-step p {
  font-weight: 500;
  line-height: 1.4;
}

/* ===== Pricing Section ===== */
#pricing {
  padding: 5rem 1.5rem;
  background: var(--gray-light);
  text-align: center;
}

#pricing h2 {
  font-size: 2.8rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
  color: var(--black);
}

.pricing-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.pricing-card {
  background: white;
  border-radius: 15px;
  padding: 2rem 1.5rem;
  box-shadow: 0 5px 20px rgb(0 0 0 / 0.1);
  transition: box-shadow 0.3s ease;
  cursor: default;
}

.pricing-card:hover {
  box-shadow: 0 10px 30px rgb(0 0 0 / 0.15);
}

.pricing-card h3 {
  color: var(--yellow-dark);
  font-weight: 700;
  margin-bottom: 1rem;
}

.price {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 1.5rem;
}

.pricing-card ul {
  list-style: inside disc;
  color: var(--gray-medium);
  font-weight: 500;
  line-height: 1.5;
}

/* ===== Testimonials Section ===== */
#testimonials {
  padding: 5rem 1.5rem;
  max-width: 900px;
  margin: 0 auto 6rem;
  text-align: center;
}

#testimonials h2 {
  font-size: 2.8rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
  color: var(--black);
}

.testimonials {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.testimonial {
  background: var(--yellow);
  padding: 2rem 2.5rem;
  border-radius: 15






ChatGPT a dit :
px;
color: var(--black);
font-weight: 600;
font-style: italic;
box-shadow: 0 5px 15px rgb(0 0 0 / 0.1);
position: relative;
transition: box-shadow 0.3s ease;
}

.testimonial strong {
display: block;
margin-top: 1rem;
font-weight: 700;
font-style: normal;
text-align: right;
color: var(--yellow-dark);
}

.testimonial:hover {
box-shadow: 0 10px 25px rgb(0 0 0 / 0.15);
}

/* ===== Contact Section ===== */
#contact {
padding: 5rem 1.5rem 8rem;
background: white;
text-align: center;
color: var(--black);
}

#contact h2 {
font-size: 2.8rem;
font-weight: 700;
margin-bottom: 0.25rem;
}

#contact .subtitle {
max-width: 400px;
margin: 0 auto 3rem;
font-weight: 500;
color: var(--gray-medium);
font-size: 1.1rem;
}

#contact form {
background: var(--gray-light);
padding: 2.5rem 2rem;
border-radius: 15px;
box-shadow: 0 5px 20px rgb(0 0 0 / 0.1);
display: flex;
flex-direction: column;
gap: 1.5rem;
}

#contact label {
text-align: left;
font-weight: 600;
color: var(--black);
}

#contact input[type="text"],
#contact input[type="email"],
#contact textarea {
padding: 0.8rem 1rem;
border-radius: 10px;
border: 1.8px solid var(--gray-medium);
font-weight: 500;
font-size: 1rem;
resize: vertical;
transition: border-color 0.3s ease;
}

#contact input[type="text"]:focus,
#contact input[type="email"]:focus,
#contact textarea:focus {
outline: none;
border-color: var(--yellow);
box-shadow: 0 0 10px var(--yellow);
}

#contact button.btn-primary {
padding: 1rem 2rem;
font-weight: 700;
font-size: 1.2rem;
border: none;
cursor: pointer;
background: var(--yellow);
color: var(--black);
border-radius: 40px;
box-shadow: 0 7px 20px rgba(245, 197, 24, 0.6);
transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

#contact button.btn-primary:hover,
#contact button.btn-primary:focus {
background: var(--yellow-dark);
box-shadow: 0 10px 25px rgba(212, 160, 15, 0.9);
color: var(--black);
}

/* ===== Footer ===== */
footer {
background: var(--black);
color: var(--yellow);
padding: 2rem 1.5rem;
text-align: center;
font-weight: 500;
font-size: 0.9rem;
letter-spacing: 0.05rem;
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
#nav-menu {
display: none;
flex-direction: column;
background: var(--black);
position: absolute;
top: 70px;
right: 1.5rem;
width: 220px;
border-radius: 8px;
padding: 1rem 0;
box-shadow: 0 8px 20px rgb(0 0 0 / 0.5);
}

#nav-menu li {
margin: 0.8rem 1.5rem;
}

.hamburger {
display: block;
}

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

.process-list {
flex-direction: column;
}

.pricing-cards {
grid-template-columns: 1fr;
}

.testimonials {
gap: 1.8rem;
}
}
.hero-logo {
  display: block;
  margin: 0 auto 2rem;
  max-width: 180px;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
  border-radius: 1rem;
  background-color: white;
  padding: 0.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.hero-logo:hover {
  transform: scale(1.05) rotate(-1deg);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.25);
}

.pricing-category {
  font-size: 1.5rem;
  color: #fbbf24; /* Jaune doux */
  margin-top: 3rem;
  border-bottom: 2px solid #facc15;
  padding-bottom: 0.3rem;
}