/* =====================
   VARIABLES
===================== */
:root {
    --color-primary: #1f2933;
    --color-accent: #d97706; /* orange BTP */
    --color-light: #f9fafb;
    --color-dark: #111827;
  
    --max-width: 1200px;
    --radius: 8px;
  }
  
  /* =====================
     RESET MINIMAL
  ===================== */
  *,
  *::before,
  *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }
  html {
  scroll-behavior: smooth;
}
  img {
    max-width: 100%;
    display: block;
  }
  
  body {
    font-family: "Segoe UI", Roboto, Arial, sans-serif;
    color: #222;
    background: #fff;
    line-height: 1.6;
  }
  a {
  text-decoration: none;
  color: inherit;
}
header {
  height: 70px;
  background: #fff;
  border-bottom: 1px solid #eee;
  position: sticky;
  top: 0;
  z-index: 1000;
}

  .header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
  .container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1rem;
  }
  .burger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 32px;
  height: 24px;
  position: relative;
}

.burger span {
  display: block;
  height: 3px;
  width: 100%;
  background: var(--color-primary);
  margin-bottom: 6px;
  transition: 0.3s ease;
}
  @media (max-width: 768px) {
    .hero h1 {
      font-size: 2rem;
    }
    .hero {
    justify-content: center;
  }

  .hero-content {
    text-align: center;
  }
    .nav-desktop {
    display: none;
  }
   .burger {
    display: block;
  }

    .nav-links {
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    background: #fff;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    padding: 20px 0;
    display: none;
  }

  .nav-links.active {
    display: flex;
  }
    .site-header nav a {
      margin-left: 1rem;
    }
  }
.burger span:last-child {
  margin-bottom: 0;
}
.burger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.burger.active span:nth-child(2) {
  opacity: 0;
}

.burger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}
.nav-mobile {
  position: fixed;
  inset: 0;
  background: white;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transform: translateY(-100%);
  transition: transform 0.3s ease;
  z-index: 15;
}

.nav-mobile a {
  font-size: 1.5rem;
  margin: 1rem 0;
  text-decoration: none;
  color: var(--color-primary);
}
.nav-mobile.open {
  transform: translateY(0);
}
  .section {
    padding: 4rem 0;
  }
  
  h1, h2, h3 {
    line-height: 1.2;
    margin-bottom: 1rem;
  }
  
  h2 {
    text-align: center;
    margin-bottom: 2rem;
  }
  
  button {
    cursor: pointer;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius);
    background: var(--color-accent);
    color: white;
    font-size: 1rem;
  }
  
  button:hover {
    opacity: 0.9;
  }
  .site-header {
    background: white;
    border-bottom: 1px solid #e5e7eb;
    position: sticky;
    top: 0;
    z-index: 10;
  }
  
  .site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
  }
  
  .logo {
    height: 40px;
  }
  
  .site-header nav a {
    margin-left: 1.5rem;
    text-decoration: none;
    color: var(--color-primary);
    font-weight: 500;
  }
  
  .site-header nav a:hover {
    color: var(--color-accent);
  }
  .hero {
    min-height: calc(100vh - 70px);
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    color: white;
    position: relative;
     position: relative;
  min-height: calc(100vh - 70px);
  justify-content: center;
  background: url("images/hero.jpg") center / cover no-repeat;
  overflow: hidden;
   margin-top: 0;

  }
  
  
  .hero::before {
    content: "";
    position: absolute;
    inset: 0;
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0.65) 0%,
    rgba(0, 0, 0, 0.45) 40%,
    rgba(0, 0, 0, 0.15) 100%
  );
  z-index: 1;
  }
  
  .hero-content {
    position: relative;
    padding: 2rem;
    z-index: 2;
    max-width: 700px;
    text-align: center;
    color: #fff;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .hero p {
    margin: 1rem 0 2rem;
  }
  .hero-content .btn-primary {
  opacity: 0;
  transform: translateY(20px);
}
.btn-primary {
    cursor: pointer;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  background: var(--color-accent);
  color: white;
  font-size: 1rem;

  display: inline-block;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}
/* =========================
   HERO ANIMATION
========================= */

.hero-content > * {
  opacity: 0;
  transform: translateY(20px);
}

.hero.animate .hero-content h1 {
  animation: fadeUp 0.8s ease forwards;
}

.hero.animate .hero-content p {
  animation: fadeUp 0.8s ease forwards;
  animation-delay: 0.15s;
}

.hero.animate .hero-content .btn-primary {
  animation: fadeUp 0.8s ease forwards;
  animation-delay: 0.30s;
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
  .swiper {
    padding-bottom: 2rem;
    height: 500px;
    width: 800px;
  }
  
  .swiper-slide {
    border-radius: var(--radius);
    overflow: hidden;
  }
  
  .swiper-slide img {
    transition: transform 0.3s ease;
  }
  
  .swiper-slide:hover img {
    transform: scale(1.05);
  }
  .modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 20;
  }
  
  .modal.open {
    display: flex;
  }
  
  .modal-content {
    background: white;
    padding: 2rem;
    border-radius: var(--radius);
    width: 90%;
    max-width: 500px;
    position: relative;
  }
  
  .modal-content h2 {
    margin-bottom: 1rem;
  }
  
  .modal-content input,
  .modal-content textarea {
    width: 100%;
    margin-bottom: 1rem;
    padding: 0.75rem;
    border-radius: var(--radius);
    border: 1px solid #d1d5db;
  }
  
  .modal-content textarea {
    min-height: 120px;
  }
  
  .close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    font-size: 1.5rem;
    color: #6b7280;
  }
  .site-footer {
    background: var(--color-dark);
    color: white;
    padding: 2rem 0;
    text-align: center;
  }
  
  .site-footer a {
    color: var(--color-accent);
    text-decoration: none;
  }

    .burger {
  display: none; /* CRUCIAL */
}
@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}