* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', sans-serif;
}

body {
  background: #ff7a1a;
  overflow-x: hidden;
  padding-top: 100px; /* space for header */
}

/* ================= HEADER ================= */

.top-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100px;
  background: #000000;
  display: flex;
  align-items: center;
  padding-left: 90px;
  z-index: 1000;
}

.top-header img {
  height: 100%;
  width: auto;
  object-fit: contain;
}

/* ================= SIDE PANEL ================= */

.side-panel {
  position: fixed;
  left: 0;
  top: 100px;
  width: 28%;
  height: calc(100vh - 100px);
  background: black;
  overflow: hidden;
}

/* SIDE TEXT */
.side-text {
  margin-top: 40px;
  text-align: center;
  color: white;
  position: relative;
  z-index: 2;
}

.side-text h2,
.side-text h1 {
  font-size: 3rem;
  letter-spacing: 3px;
  font-weight: 800;
}

/* BOTTOM FIXED IMAGE */
.side-bottom-img {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 500px;
  object-fit: contain;
  z-index: 1;
}

/* ================= MAIN AREA ================= */

.main {
  margin-left: 28%;
  width: 72%;
}

/* ================= HERO ================= */

.hero {
  height: 100vh;
  background: #ff7a1a;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 10%;
}

.brand {
  letter-spacing: 4px;
  font-size: 1rem;
  margin-bottom: 20px;
}

.title {
  font-size: 6rem;
  color: #666;
}

.subtitle {
  margin-top: 15px;
  color: #2f7d1f;
  font-weight: 600;
  letter-spacing: 2px;
}

.tagline {
  margin-top: 10px;
  opacity: 0.8;
}

.hero button {
  margin-top: 30px;
  width: fit-content;
  padding: 12px 28px;
  border: 2px solid black;
  background: transparent;
  font-size: 1rem;
  cursor: pointer;
}

/* ================= SECTIONS ================= */

.section {
  min-height: 100vh;
  padding: 120px 12%;
  background: white;
  color: black;
}

.section.dark {
  background: black;
  color: white;
}

.section h2 {
  font-size: 3rem;
  margin-bottom: 20px;
}

.section p {
  font-size: 1.2rem;
  max-width: 800px;
  line-height: 1.7;
  opacity: 0.85;
}

/* ================= LOGO SECTION ================= */

.logo-section {
  background: white;
  height: 60vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.logo-section img {
  max-width: 600px;
  height: auto;
}

/* ================= MOBILE RESPONSIVE ================= */
/* ================= MOBILE RESPONSIVE ================= */
@media (max-width: 768px) {

  /* HEADER */
  .top-header {
    height: 70px;
    padding-left: 20px;
  }

  .top-header img {
    height: 60px;
  }

  body {
    padding-top: 70px;
  }

  /* SIDE PANEL BECOMES TOP SECTION */
  .side-panel {
    position: relative;
    top: 0;
    width: 100%;
    height: 60vh;
  }

  .side-text h2,
  .side-text h1 {
    font-size: 2rem;
  }

  .side-bottom-img {
    height: 250px;
  }

  /* MAIN CONTENT FULL WIDTH */
  .main {
    margin-left: 0;
    width: 100%;
  }

  /* HERO */
  .hero {
    padding: 0 6%;
    height: auto;
    min-height: 100vh;
  }

  .title {
    font-size: 3rem;
  }

  .subtitle {
    font-size: 1rem;
  }

  /* SECTIONS */
  .section {
    padding: 80px 6%;
  }

  .section h2 {
    font-size: 2.2rem;
  }

  .section p {
    font-size: 1rem;
  }

  /* LOGO SECTION */
  .logo-section img {
    max-width: 80%;
  }
}