:root {
  --bg: #f7fbfd;
  --text: #102033;
  --muted: #5c6b7a;
  --line: #d9e6ee;
  --line-strong: #c8d8e3;

  --brand-rose-52: #E20055; /* fallback from invalid #E2005 */
  --brand-plum-52: #38003A;
  --brand-cyan-52: #00B6F0;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Inter", sans-serif;
  background:
    radial-gradient(circle at top right, rgba(42, 141, 216, 0.07), transparent 30%),
    radial-gradient(circle at bottom left, rgba(40, 196, 143, 0.07), transparent 30%),
    var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

.section-52 {
  margin-bottom: 110px;
}

.form-page {
  position: relative;
  min-height: 100vh;
  padding: 110px 24px 80px;
  overflow: hidden;
}

.form-header {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
}

.title-wrap {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 28px;
}

.title-logo {
  width: 92px;
  flex: 0 0 auto;
  opacity: 0.12;
  pointer-events: none;
  will-change: transform;
}

.title-content {
  max-width: 760px;
  padding-bottom:1rem;
}

.form-label {
  margin: 0 0 14px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-cyan-52);
}

.form-title {
  margin: 0 0 18px;
  font-size: clamp(2.4rem, 5vw, 4.4rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
  font-weight: 700;
}

.form-description {
  margin: 0;
  max-width: 62ch;
  font-size: 1.02rem;
  line-height: 1.85;
  color: var(--muted);
}

.bg-logo {
  position: absolute;
  pointer-events: none;
  user-select: none;
  will-change: transform;
}

.bg-logo-bottom {
  right: -60px;
  bottom: -30px;
  width: min(34vw, 420px);
  opacity: 0.055;
}
/* ============================================== */
/* ++++++++++++++++++++++++++++++++++++++++++++++ */


/* ============================================= */

.page-intro {
  margin-bottom: 110px;
}
.page-intro {
  margin-bottom: 110px;
}
:root {
  --bg: #f7fbfd;
  --surface: #ffffff;
  --text: #102033;
  --muted: #5c6b7a;
  --line: #d9e6ee;
  --line-strong: #c8d8e3;

  --brand-rose-52: #E20055;
  --brand-plum-52: #38003A;
  --brand-cyan-52: #00B6F0;

  --shadow-soft-52: 0 18px 40px rgba(16, 32, 51, 0.05);
  --shadow-card-52: 0 20px 45px rgba(16, 32, 51, 0.05), 0 6px 18px rgba(56, 0, 58, 0.04);
}

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

html {
  scroll-behavior: smooth;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Inter", sans-serif;
  background:
    radial-gradient(circle at top right, rgba(0, 182, 240, 0.08), transparent 28%),
    radial-gradient(circle at bottom left, rgba(226, 0, 85, 0.07), transparent 28%),
    radial-gradient(circle at 20% 40%, rgba(56, 0, 58, 0.05), transparent 24%),
    var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
}

input,
select,
textarea,
button {
  font: inherit;
}

.form-page {
  position: relative;
  min-height: 100vh;
  padding: 110px 24px 90px;
  overflow: hidden;
}

.page-intro,
.form-section-52 {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.page-intro {
  margin-bottom: 96px;
}

.title-wrap {
  display: flex;
  align-items: flex-start;
  gap: 28px;
}

.title-logo {
  width: 92px;
  flex: 0 0 auto;
  opacity: 0.12;
  pointer-events: none;
  will-change: transform;
}

.title-content {
  max-width: 760px;
}

.form-label {
  margin: 0 0 14px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-cyan-52);
}

.form-title {
  margin: 0 0 18px;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
  font-weight: 700;
  color: var(--brand-plum-52);
}

.form-description {
  margin: 0;
  max-width: 62ch;
  font-size: 1.02rem;
  line-height: 1.85;
  color: var(--muted);
}

.bg-logo {
  position: absolute;
  pointer-events: none;
  user-select: none;
  will-change: transform;
}

.bg-logo-bottom {
  right: -60px;
  bottom: -30px;
  width: min(34vw, 440px);
  opacity: 0.05;
}

.form-section-52 {
  display: grid;
  gap: 34px;
}

.stepper-block-52 {
  padding: 22px 24px;
  border: 1px solid rgba(56, 0, 58, 0.08);
  border-radius: 26px;
  background:
    linear-gradient(
      135deg,
      rgba(226, 0, 85, 0.04) 0%,
      rgba(56, 0, 58, 0.03) 46%,
      rgba(0, 182, 240, 0.05) 100%
    ),
    rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow-soft-52);
  backdrop-filter: blur(8px);
  overflow-x: auto;
}

.step-track-52 {
  display: flex;
  align-items: center;
  min-width: 980px;
}

.step-item-wrap-52 {
  display: flex;
  align-items: center;
  flex: 1 0 0;
}

.step-item-wrap-last-52 {
  flex: 0 0 auto;
}

.step-item-52 {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
  min-width: max-content;
}

.step-circle-52 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  border: 1px solid rgba(56, 0, 58, 0.14);
  background: rgba(255, 255, 255, 0.96);
  color: var(--brand-plum-52);
  font-size: 0.92rem;
  font-weight: 700;
  flex: 0 0 auto;
  transition:
    transform 0.25s ease,
    border-color 0.25s ease,
    background 0.25s ease,
    color 0.25s ease,
    box-shadow 0.25s ease;
}

.step-label-52 {
  font-size: 0.92rem;
  font-weight: 600;
  color: rgba(56, 0, 58, 0.72);
  white-space: nowrap;
  transition: color 0.25s ease;
}

.step-line-52 {
  flex: 1 1 auto;
  height: 2px;
  margin: 0 14px;
  border-radius: 999px;
  background: rgba(56, 0, 58, 0.12);
}

.step-item-52.is-active-52 .step-circle-52 {
  border-color: transparent;
  background: linear-gradient(135deg, var(--brand-rose-52) 0%, var(--brand-plum-52) 52%, var(--brand-cyan-52) 100%);
  color: #ffffff;
  box-shadow: 0 10px 22px rgba(56, 0, 58, 0.14);
}

.step-item-52.is-active-52 .step-label-52 {
  color: var(--brand-plum-52);
}

.event-form-52 {
  width: 100%;
}

.form-flow-52 {
  display: grid;
  gap: 28px;
}

.section-card-52 {
  position: relative;
  padding: 38px 32px 32px;
  border: 1px solid rgba(56, 0, 58, 0.1);
  border-radius: 28px;
  background:
    linear-gradient(
      135deg,
      rgba(226, 0, 85, 0.06) 0%,
      rgba(56, 0, 58, 0.045) 45%,
      rgba(0, 182, 240, 0.05) 100%
    ),
    linear-gradient(180deg, rgba(255, 255, 255, 0.97), rgba(255, 255, 255, 0.9));
  box-shadow: var(--shadow-card-52);
  backdrop-filter: blur(8px);
  scroll-margin-top: 24px;
}

.section-card-52::before {
  content: "";
  position: absolute;
  top: 0;
  left: 32px;
  width: 110px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--brand-rose-52) 0%, var(--brand-plum-52) 45%, var(--brand-cyan-52) 100%);
}

.section-head-52 {
  margin-bottom: 28px;
}

.section-title-row-52 {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 10px;
}

.section-icon-52 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: linear-gradient(
    135deg,
    rgba(226, 0, 85, 0.1),
    rgba(56, 0, 58, 0.08),
    rgba(0, 182, 240, 0.1)
  );
  color: var(--brand-plum-52);
  font-size: 1.18rem;
  flex: 0 0 auto;
}

.section-index-52 {
  margin: 0 0 6px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-cyan-52);
}

.section-title-52 {
  margin: 0;
  font-size: clamp(1.55rem, 3vw, 2.1rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  font-weight: 600;
  color: var(--brand-plum-52);
}

.section-description-52 {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--muted);
}

.form-grid-52,
.upload-grid-52 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 28px;
}

.form-grid-personal-52 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.field-52 {
  display: flex;
  flex-direction: column;
}

.field-full-52 {
  grid-column: 1 / -1;
}

.field-label-52 {
  margin-bottom: 10px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text);
}

.field-shell-52 {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 58px;
  padding: 0 16px;
  border: 1px solid rgba(56, 0, 58, 0.08);
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.9));
  transition:
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    transform 0.25s ease;
}

.field-shell-52:focus-within {
  border-color: rgba(0, 182, 240, 0.35);
  box-shadow:
    0 12px 28px rgba(0, 182, 240, 0.08),
    0 4px 12px rgba(56, 0, 58, 0.04);
  transform: translateY(-1px);
}

.field-shell-textarea-52 {
  align-items: flex-start;
  padding-top: 16px;
  padding-bottom: 16px;
}

.field-icon-52 {
  flex: 0 0 auto;
  font-size: 1.08rem;
  color: var(--brand-cyan-52);
  opacity: 0.95;
}

.field-input-52 {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: none;
  background: transparent;
  color: var(--text);
  font-size: 0.98rem;
  padding: 0;
  font-family: inherit;
}

.field-input-52::placeholder {
  color: #8ba0ae;
}

.field-select-52 {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.field-textarea-52 {
  min-height: 120px;
  resize: vertical;
  line-height: 1.7;
}

.choice-grid-52,
.check-grid-52,
.check-stack-52 {
  display: grid;
  gap: 12px;
}

.choice-grid-inline-52 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.choice-radio-52,
.choice-check-52 {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 56px;
  padding: 14px 16px;
  border: 1px solid rgba(56, 0, 58, 0.08);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.82);
  transition:
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    transform 0.25s ease,
    background 0.25s ease;
}

.choice-radio-52:hover,
.choice-check-52:hover {
  transform: translateY(-1px);
  border-color: rgba(0, 182, 240, 0.24);
}

.choice-radio-52:focus-within,
.choice-check-52:focus-within {
  border-color: rgba(0, 182, 240, 0.35);
  box-shadow: 0 10px 20px rgba(0, 182, 240, 0.08);
}

.choice-input-radio-52,
.choice-input-check-52 {
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: var(--brand-cyan-52);
  flex: 0 0 auto;
}

.choice-copy-52 {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
}

.choice-icon-52 {
  color: var(--brand-cyan-52);
  font-size: 1.02rem;
}

.check-grid-52 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.check-row-52 {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 18px;
  border: 1px solid rgba(56, 0, 58, 0.08);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.78);
  color: var(--text);
}

.check-row-52 input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--brand-cyan-52);
  flex: 0 0 auto;
}

.upload-control-52 {
  display: grid;
  gap: 10px;
}

.file-input-52 {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.upload-label-52 {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 58px;
  padding: 0 16px;
  border: 1px dashed rgba(56, 0, 58, 0.18);
  border-radius: 16px;
  background:
    linear-gradient(
      135deg,
      rgba(226, 0, 85, 0.04),
      rgba(56, 0, 58, 0.03),
      rgba(0, 182, 240, 0.05)
    );
  cursor: pointer;
  transition:
    border-color 0.25s ease,
    transform 0.25s ease;
}

.upload-label-52:hover {
  border-color: rgba(0, 182, 240, 0.28);
  transform: translateY(-1px);
}

.upload-icon-52 {
  font-size: 1.05rem;
  color: var(--brand-cyan-52);
}

.upload-name-52 {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.form-actions-52 {
  display: flex;
  justify-content: flex-end;
  margin-top: 6px;
}

.submit-btn-52 {
  appearance: none;
  border: 0;
  background: linear-gradient(135deg, var(--brand-rose-52) 0%, var(--brand-plum-52) 48%, var(--brand-cyan-52) 100%);
  color: #ffffff;
  padding: 15px 24px;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 600;
  box-shadow:
    0 12px 24px rgba(56, 0, 58, 0.14),
    0 6px 16px rgba(0, 182, 240, 0.1);
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    filter 0.25s ease;
}

.submit-btn-52:hover {
  transform: translateY(-1px);
  box-shadow:
    0 16px 30px rgba(56, 0, 58, 0.18),
    0 8px 18px rgba(0, 182, 240, 0.12);
  filter: saturate(1.05);
}

.form-feedback-52 {
  margin: 14px 4px 0;
  min-height: 1.4em;
  font-size: 0.94rem;
  color: var(--brand-plum-52);
}

@media (max-width: 980px) {
  .form-grid-personal-52,
  .choice-grid-inline-52,
  .form-grid-52,
  .upload-grid-52,
  .check-grid-52 {
    grid-template-columns: 1fr;
  }

  .step-track-52 {
    min-width: 760px;
  }
}

@media (max-width: 768px) {
  .form-page {
    padding: 72px 18px 72px;
  }

  .page-intro {
    margin-bottom: 64px;
  }

  .title-wrap {
    gap: 18px;
  }

  .title-logo {
    width: 58px;
  }

  .form-title {
    font-size: clamp(2rem, 9vw, 3rem);
  }

  .form-description {
    font-size: 0.97rem;
    line-height: 1.75;
  }

  .stepper-block-52 {
    padding: 18px 16px;
    border-radius: 22px;
  }

  .step-circle-52 {
    width: 34px;
    height: 34px;
    font-size: 0.86rem;
  }

  .step-label-52 {
    font-size: 0.86rem;
  }

  .section-card-52 {
    padding: 26px 18px 22px;
    border-radius: 22px;
  }

  .section-card-52::before {
    left: 18px;
    width: 84px;
  }

  .section-title-row-52 {
    gap: 12px;
  }

  .section-icon-52 {
    width: 40px;
    height: 40px;
    border-radius: 12px;
  }

  .section-description-52 {
    font-size: 0.94rem;
  }

  .field-shell-52,
  .choice-radio-52,
  .choice-check-52,
  .upload-label-52 {
    min-height: 54px;
    padding: 14px;
    border-radius: 14px;
  }

  .field-shell-textarea-52 {
    padding-top: 14px;
    padding-bottom: 14px;
  }

  .form-actions-52 {
    justify-content: stretch;
  }

  .submit-btn-52 {
    width: 100%;
  }

  .bg-logo-bottom {
    width: 220px;
    right: -70px;
    bottom: -60px;
  }
}