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

body {
  background: #D9D9D9;
  font-family: 'Montserrat', sans-serif;
  min-height: 100vh;
}

.navbar {
  display: flex;
  align-items: center;
  background: #E8E8E8;
  border-radius: 100px;
  padding: 10px 18px;
  margin: 16px 5%;
  gap: 16px;
}

.navbar-logo img {
  display: block;
  height: 42px;
  width: auto;
}

.navbar-divider {
  width: 1px;
  height: 26px;
  background: #c4c4c4;
  flex-shrink: 0;
}

.navbar nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}

.navbar nav a {
  text-decoration: none;
  color: #1E1E1E;
  font-size: 16px;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 100px;
  transition: background 0.15s;
}

.navbar nav a:hover {
  background: #ddd;
}

.navbar-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 6px;
  border-radius: 8px;
  cursor: pointer;
  background: none;
  border: none;
  flex-shrink: 0;
}

.navbar-burger span {
  display: block;
  height: 2px;
  background: #1E1E1E;
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}

.navbar-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar-burger.open span:nth-child(2) { opacity: 0; }
.navbar-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.navbar-cta {
  margin-left: auto;
  background: #00AFEF;
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-size: 16px;
  font-weight: 700;
  padding: 9px 22px;
  border-radius: 100px;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background 0.15s;
}

.navbar-cta:hover {
  background: #009fd8;
}

.hero {
  padding: 80px 5% 60px;
  min-height: calc(100svh - 80px);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.hero-title {
  font-size: 80px;
  font-weight: 900;
  line-height: 1;
  color: #00AFEF;
  letter-spacing: -2px;
}

.hero-sub {
  font-size: 58px;
  font-weight: 900;
  line-height: 1.05;
  color: #1E1E1E;
  letter-spacing: -2px;
  margin-top: 4px;
}

.hero-desc {
  margin-top: 20px;
  font-size: 17px;
  font-weight: 400;
  color: rgba(30, 30, 30, 0.65);
  line-height: 1.6;
}

.stats-bar {
  display: flex;
  align-items: stretch;
  background: #EBEBEB;
  border-radius: 18px;
  margin-top: 40px;
  overflow: hidden;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px 32px;
  gap: 5px;
}

.stat-value {
  font-size: 28px;
  font-weight: 900;
  color: #1E1E1E;
  line-height: 1;
}

.stat-label {
  font-size: 13px;
  font-weight: 500;
  color: rgba(30, 30, 30, 0.5);
}

.stat-sep {
  width: 1px;
  background: #D0D0D0;
  align-self: stretch;
  margin: 14px 0;
}

.ip-wrap {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.ip-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #EBEBEB;
  border: 1.5px solid #D0D0D0;
  border-radius: 100px;
  padding: 12px 20px;
}

.ip-label {
  font-size: 14px;
  font-weight: 600;
  color: rgba(30, 30, 30, 0.45);
}

.ip-addr {
  font-size: 16px;
  font-weight: 700;
  color: #1E1E1E;
}

.ip-season {
  font-size: 14px;
  font-weight: 600;
  color: rgba(30, 30, 30, 0.45);
}

.copy-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: #999;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  transition: color 0.15s, background 0.15s;
  line-height: 0;
}

.copy-btn:hover {
  color: #555;
  background: rgba(0, 0, 0, 0.06);
}

.copy-btn.copied {
  color: #00AFEF;
}

.section-title {
  text-align: center;
  font-size: 34px;
  font-weight: 900;
  color: #1E1E1E;
  margin-bottom: 36px;
  letter-spacing: -0.5px;
}

.steps {
  padding: 60px 5% 40px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.step-card {
  background: #EBEBEB;
  border-radius: 20px;
  padding: 22px 22px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.step-card--connect {
  background: #E2EFE3;
}

.step-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.step-icon-box {
  width: 44px;
  height: 44px;
  background: rgba(0, 175, 239, 0.12);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-num {
  font-size: 20px;
  font-weight: 900;
  color: rgba(30, 30, 30, 0.2);
}

.step-title {
  font-size: 17px;
  font-weight: 700;
  color: #1E1E1E;
}

.step-desc {
  font-size: 13px;
  font-weight: 500;
  color: rgba(30, 30, 30, 0.55);
  line-height: 1.5;
}

.step-input {
  margin-top: 4px;
  background: rgba(255, 255, 255, 0.65);
  border: 1.5px solid #D5D5D5;
  border-radius: 10px;
  padding: 10px 14px;
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: #1E1E1E;
  width: 100%;
  outline: none;
  transition: border-color 0.15s;
}

.step-input::placeholder {
  color: rgba(30, 30, 30, 0.35);
}

.step-input:focus {
  border-color: #00AFEF;
}

.step-auto-tag {
  margin-top: 4px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(255, 255, 255, 0.6);
  border: 1.5px solid #D5D5D5;
  border-radius: 10px;
  padding: 9px 14px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(30, 30, 30, 0.55);
}

.step-ip-row {
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.55);
  border: 1.5px solid #C5D8C6;
  border-radius: 10px;
  padding: 10px 14px;
}

.step-ip-label {
  font-size: 12px;
  font-weight: 600;
  color: rgba(30, 30, 30, 0.4);
}

.step-ip-addr {
  font-size: 14px;
  font-weight: 700;
  color: #1E1E1E;
  flex: 1;
}

.features {
  padding: 40px 5% 80px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  max-width: 620px;
  margin: 0 auto;
}

.feature-card {
  background: #E2E2E2;
  border-radius: 16px;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.feature-icon {
  width: 44px;
  height: 44px;
  background: #00AFEF;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-text {
  font-size: 14px;
  font-weight: 700;
  color: #1E1E1E;
  line-height: 1.4;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 24px;
  opacity: 1;
  transition: opacity 0.2s;
}

.modal-overlay.hidden {
  opacity: 0;
  pointer-events: none;
}

.modal {
  background: #EBEBEB;
  border-radius: 28px;
  padding: 40px 44px;
  max-width: 420px;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0;
}

.modal-eyebrow {
  font-size: 13px;
  font-weight: 600;
  color: rgba(30, 30, 30, 0.4);
  letter-spacing: 0.5px;
  margin-bottom: 14px;
}

.modal-title {
  font-size: 46px;
  font-weight: 900;
  color: #1E1E1E;
  line-height: 1.0;
  letter-spacing: -1.5px;
  margin-bottom: 14px;
}

.modal-sub {
  font-size: 16px;
  font-weight: 500;
  color: rgba(30, 30, 30, 0.55);
  line-height: 1.5;
  margin-bottom: 32px;
}

.modal-actions {
  display: flex;
  gap: 10px;
  width: 100%;
}

.modal-btn {
  flex: 1;
  padding: 14px 20px;
  border-radius: 100px;
  border: none;
  font-family: 'Montserrat', sans-serif;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s;
}

.modal-btn--yes {
  background: #00AFEF;
  color: #fff;
}

.modal-btn--yes:hover {
  background: #009fd8;
}

.modal-btn--no {
  background: rgba(30, 30, 30, 0.1);
  color: rgba(30, 30, 30, 0.6);
}

.modal-btn--no:hover {
  background: rgba(30, 30, 30, 0.16);
}

@media (max-width: 768px) {
  .steps-grid {
    grid-template-columns: 1fr;
  }

  .features-grid {
    grid-template-columns: 1fr;
    max-width: 100%;
  }
}

@media (max-width: 640px) {
  .navbar {
    margin: 12px 16px;
    padding: 8px 12px;
    gap: 10px;
    position: relative;
  }

  .navbar-logo img {
    height: 30px;
  }

  .navbar nav {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: #E8E8E8;
    border-radius: 20px;
    flex-direction: column;
    align-items: flex-start;
    padding: 12px 8px;
    gap: 2px;
    z-index: 100;
  }

  .navbar nav.open {
    display: flex;
  }

  .navbar nav a {
    font-size: 15px;
    width: 100%;
    text-align: left;
  }

  .navbar-divider {
    display: none;
  }

  .navbar-burger {
    display: flex;
  }

  .navbar-cta {
    font-size: 14px;
    padding: 8px 16px;
  }

  .hero {
    padding: 48px 5% 40px;
  }

  .hero-title {
    font-size: 52px;
    letter-spacing: -1px;
  }

  .hero-sub {
    font-size: 36px;
    letter-spacing: -1px;
  }

  .hero-desc {
    font-size: 15px;
    margin-top: 18px;
  }

  .stats-bar {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .stat {
    padding: 14px 20px;
  }

  .stat-value {
    font-size: 22px;
  }

  .section-title {
    font-size: 26px;
    margin-bottom: 24px;
  }

  .steps {
    padding: 40px 5% 24px;
  }

  .features {
    padding: 24px 5% 60px;
  }
}