.register-section {
  position: relative;
  overflow: hidden;
  padding: 60px 24px;
  background:
    radial-gradient(
      circle at 10% 20%,
      rgba(240, 84, 45, 0.15),
      transparent 34%
    ),
    radial-gradient(
      circle at 90% 80%,
      rgba(213, 47, 103, 0.14),
      transparent 35%
    ),
    linear-gradient(
      135deg,
      #020d1d 0%,
      #071d37 52%,
      #031326 100%
    );
  font-family: Arial, Helvetica, sans-serif;
}

.register-section,
.register-section * {
  box-sizing: border-box;
}

.register-grid-bg {
  position: absolute;
  inset: 0;
  opacity: 0.1;
  pointer-events: none;
  background-image:
    linear-gradient(
      rgba(255, 255, 255, 0.12) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.12) 1px,
      transparent 1px
    );
  background-size: 70px 70px;
  mask-image: linear-gradient(
    to bottom,
    transparent,
    #000 18%,
    #000 82%,
    transparent
  );
  -webkit-mask-image: linear-gradient(
    to bottom,
    transparent,
    #000 18%,
    #000 82%,
    transparent
  );
}

.register-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(110px);
  pointer-events: none;
}

.register-glow-one {
  width: 360px;
  height: 360px;
  top: -150px;
  left: -130px;
  background: rgba(240, 84, 45, 0.26);
}

.register-glow-two {
  width: 420px;
  height: 420px;
  right: -170px;
  bottom: -180px;
  background: rgba(213, 47, 103, 0.2);
}

.register-container {
  position: relative;
  z-index: 2;
  width: min(1200px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  align-items: center;
  gap: 75px;
}

.register-content {
  color: #ffffff;
}

.register-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 18px;
  margin-bottom: 24px;
  border: 1px solid rgba(240, 84, 45, 0.48);
  border-radius: 50px;
  background: rgba(240, 84, 45, 0.1);
  color: #ff7855;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
}

.register-content h2 {
  max-width: 580px;
  margin: 0 0 22px;
  color: #ffffff;
  font-size: clamp(30px, 3vw, 40px);
  line-height: 1.07;
  letter-spacing: -2px;
}

.register-content h2 span {
  display: block;
  background: linear-gradient(
    90deg,
    #ff7855,
    #d52f67
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.register-content > p {
  max-width: 570px;
  margin: 0;
  color: #aebdce;
  font-size: 17px;
  line-height: 1.8;
}

.register-event-details {
  display: grid;
  gap: 18px;
  margin-top: 38px;
}

.register-event-item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.register-event-icon {
  width: 52px;
  height: 52px;
  flex: 0 0 52px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(240, 84, 45, 0.36);
  border-radius: 15px;
  background: rgba(240, 84, 45, 0.1);
  box-shadow: inset 0 0 22px rgba(240, 84, 45, 0.06);
}

.register-event-icon svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: #ff7855;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.register-event-item span {
  display: block;
  margin-bottom: 5px;
  color: #7f93aa;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
}

.register-event-item strong {
  display: block;
  color: #ffffff;
  font-size: 16px;
  font-weight: 600;
}

.register-form-card {
  position: relative;
  overflow: hidden;
  padding: 42px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 26px;
  background:
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.035),
      transparent
    ),
    rgba(5, 24, 46, 0.9);
  box-shadow:
    0 30px 90px rgba(0, 0, 0, 0.38),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.register-form-card::before {
  content: "";
  position: absolute;
  inset: 0;
  padding: 1px;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(
    135deg,
    rgba(240, 84, 45, 0.62),
    transparent 36%,
    transparent 72%,
    rgba(213, 47, 103, 0.23)
  );
  -webkit-mask:
    linear-gradient(#ffffff 0 0) content-box,
    linear-gradient(#ffffff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
}

.register-form-card::after {
  content: "";
  position: absolute;
  top: -110px;
  right: -110px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: rgba(240, 84, 45, 0.09);
  filter: blur(20px);
  pointer-events: none;
}

.register-form-heading {
  position: relative;
  z-index: 2;
  margin-bottom: 30px;
}

.register-form-heading span {
  display: block;
  margin-bottom: 10px;
  color: #ff7855;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.7px;
}

.register-form-heading h3 {
  margin: 0 0 10px;
  color: #ffffff;
  font-size: 30px;
  line-height: 1.25;
}

.register-form-heading p {
  margin: 0;
  color: #8fa2b8;
  font-size: 14px;
  line-height: 1.65;
}

.executive-register-form {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.form-group {
  display: grid;
  gap: 8px;
}

.form-group label {
  color: #dce6f2;
  font-size: 13px;
  font-weight: 600;
}

.form-group label em {
  margin-left: 2px;
  color: #ff7855;
  font-style: normal;
}

.form-group input {
  width: 100%;
  min-height: 53px;
  padding: 0 16px;
  border: 1px solid rgba(142, 166, 198, 0.22);
  border-radius: 11px;
  outline: none;
  background: rgba(2, 13, 29, 0.72);
  color: #ffffff;
  font-family: inherit;
  font-size: 14px;
  transition:
    border-color 0.25s ease,
    background 0.25s ease,
    box-shadow 0.25s ease;
}

.form-group input::placeholder {
  color: #60738a;
}

.form-group input:hover {
  border-color: rgba(240, 84, 45, 0.42);
}

.form-group input:focus {
  border-color: #f0542d;
  background: rgba(5, 24, 46, 0.94);
  box-shadow: 0 0 0 4px rgba(240, 84, 45, 0.11);
}

.register-submit-button {
  width: 100%;
  min-height: 57px;
  margin-top: 4px;
  padding: 0 24px;
  border: 0;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  cursor: pointer;
  background: linear-gradient(
    90deg,
    #f0542d 0%,
    #ff7855 100%
  );
  color: #ffffff;
  font-family: inherit;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.2px;
  box-shadow: 0 15px 38px rgba(240, 84, 45, 0.28);
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

.register-submit-button svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 0.25s ease;
}

.register-submit-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 45px rgba(240, 84, 45, 0.38);
}

.register-submit-button:hover svg {
  transform: translateX(4px);
}

.register-submit-button:active {
  transform: translateY(0);
}

.register-form-note {
  margin: 0;
  color: #687b92;
  font-size: 11px;
  line-height: 1.6;
  text-align: center;
}

@media (max-width: 960px) {
  .register-section {
    padding: 80px 22px;
  }

  .register-container {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .register-content {
    text-align: center;
  }

  .register-content h2,
  .register-content > p {
    margin-left: auto;
    margin-right: auto;
  }

  .register-event-details {
    max-width: 430px;
    margin-left: auto;
    margin-right: auto;
    text-align: left;
  }
}

@media (max-width: 620px) {
  .register-section {
    padding: 65px 16px;
  }

  .register-content h2 {
    font-size: 39px;
    letter-spacing: -1px;
  }

  .register-content > p {
    font-size: 15px;
  }

  .register-form-card {
    padding: 28px 20px;
    border-radius: 20px;
  }

  .register-form-heading h3 {
    font-size: 25px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .form-group input {
    min-height: 51px;
  }
}