* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", sans-serif;
  background: #070a12;
  color: #050505;
}

.site-header {
  height: 142px;
  background: #070a12;
  border-bottom: 1px solid rgba(255,255,255,.8);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 64px;
}

.header-logo {
  width: 62px;
}

.nav {
  display: flex;
  border: 1px solid rgba(255,255,255,.12);
}

.nav a {
  color: #fff;
  text-decoration: none;
  font-size: 15px;
  padding: 9px 14px;
  border-right: 1px solid rgba(255,255,255,.12);
}

.nav a:last-child {
  border-right: none;
}

.hero {
  height: 660px;
  background: #070a12;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-bottom: 70px;
}

.hero h1 {
  color: #fff;
  font-size: 76px;
  font-weight: 400;
  letter-spacing: .02em;
}

.hero h1 span {
  color: #bf1239;
}

.laser-line {
  width: 920px;
  max-width: 80vw;
  height: 2px;
  margin: 18px auto 32px;
  background: linear-gradient(90deg, transparent, #ffecf0, #bd1739, transparent);
  box-shadow: 0 0 30px 12px rgba(190, 20, 55, .48);
}

.hero p {
  color: #fff;
  font-size: 28px;
}

.section {
  padding: 150px 86px;
}

.problem-section,
.team-section,
.competitor-section {
  background: #fff6f6;
}

.approach-section,
.market-section,
.video-section {
  background: #fff;
}

.problem-section,
.approach-section,
.market-section,
.competitor-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}

.eyebrow {
  color: #9c1016;
  font-size: 17px;
  font-weight: 500;
  margin-bottom: 10px;
}

h2 {
  font-size: 42px;
  line-height: 1.05;
  font-weight: 500;
  margin-bottom: 28px;
}

.red-line {
  width: 140px;
  height: 2px;
  background: #9c1016;
  margin-bottom: 78px;
}

.problem-section h3 {
  font-size: 32px;
  font-weight: 500;
  margin-bottom: 40px;
}

.stat {
  display: flex;
  align-items: center;
  gap: 42px;
  margin-bottom: 34px;
}

.stat strong {
  font-size: 42px;
  color: #9c1016;
  font-weight: 500;
}

.stat span {
  font-size: 18px;
}

.icon-row {
  display: flex;
  gap: 34px;
  margin-top: 35px;
  margin-bottom: 130px;
}

.icon-item {
  text-align: center;
  font-size: 13px;
}

.icon-item img {
  width: 82px;
  height: 82px;
  object-fit: cover;
  background: #f00000;
  margin-bottom: 10px;
}

.body-copy {
  max-width: 480px;
  font-size: 22px;
  line-height: 1.15;
}

.red-copy {
  color: #9c1016;
  font-size: 21px;
  line-height: 1.18;
  margin-bottom: 34px;
}

.approach-img {
  display: flex;
  align-items: center;
}

.approach-img img {
  width: 100%;
  max-width: 720px;
}

.team-section {
  padding: 76px 60px 120px;
}

.team-section h2 {
  font-size: 44px;
  margin-bottom: 80px;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 62px 52px;
}

.team-card {
  height: 190px;
  background: #fff;
  border: 1px solid #d2d2d2;
  border-radius: 7px;
  display: flex;
  align-items: center;
  gap: 34px;
  padding: 36px 42px;
}

.team-card img {
  width: 86px;
  height: 86px;
  border-radius: 50%;
  object-fit: cover;
}

.team-card h3 {
  color: #777;
  font-size: 16px;
  margin-bottom: 5px;
}

.team-card p {
  color: #b0b0b0;
  font-size: 16px;
  line-height: 1.25;
}

.market-img {
  width: 100%;
  max-width: 420px;
  margin-top: -35px;
}

.market-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: #9c1016;
  font-size: 18px;
  line-height: 1.25;
}

.market-copy p {
  margin-bottom: 28px;
}

.comparison-text {
  color: #9c1016;
  font-size: 16px;
}

.comparison-text h4 {
  margin-top: 34px;
  font-size: 18px;
  font-weight: 500;
}

.comparison-text ul {
  margin-left: 18px;
  margin-top: 4px;
}

.doctor-img {
  width: 100%;
  max-width: 480px;
  display: block;
  margin: 170px auto 0;
}

.table-card {
  grid-column: 1 / -1;
  border: 1px solid #9c1016;
  padding: 34px;
  margin-top: 70px;
  background: #fff;
}

table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 16px 14px;
  text-align: center;
}

th {
  background: #f5eeee;
  border-radius: 999px;
  padding: 14px;
  font-size: 12px;
  text-transform: uppercase;
}

th:last-child {
  background: #8e0f15;
  color: #fff;
}

td {
  background: #f6eeee;
  border-radius: 999px;
  padding: 14px;
  font-size: 16px;
}

td:first-child {
  background: transparent;
  text-align: left;
  color: #9c1016;
  font-size: 14px;
}

td:last-child {
  color: #9c1016;
  font-weight: 700;
}

.video-section {
  min-height: 520px;
}

@media (max-width: 900px) {
  .site-header {
    height: auto;
    padding: 24px;
    flex-direction: column;
    gap: 20px;
  }

  .nav {
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero {
    height: 480px;
  }

  .hero h1 {
    font-size: 52px;
  }

  .hero p {
    font-size: 20px;
  }

  .section,
  .problem-section,
  .approach-section,
  .market-section,
  .competitor-section {
    grid-template-columns: 1fr;
    padding: 80px 28px;
  }

  .icon-row {
    flex-wrap: wrap;
    margin-bottom: 60px;
  }

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

  .team-card {
    height: auto;
  }

  .table-card {
    overflow-x: auto;
  }
  .video-section {
    background: #ffffff;
    padding: 140px 86px;
  }

  .video-container {
    margin-top: 60px;
    width: 100%;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0,0,0,0.12);
  }

  .video-container video {
    width: 100%;
    display: block;
    border-radius: 14px;
  }
}