/* ==========================================================================
   BICS registration page
   ========================================================================== */
.reg-page {
  --reg-blue: #0e4ca1;
  --reg-blue-dark: #0a3a7c;
  --reg-magenta: #b22e6b;
  --reg-green: #4f8a2e;
  --reg-teal: #519cbb;
  --reg-ink: #1d2433;
  --reg-muted: #6b7385;
  --reg-line: #e3e8f0;
  --reg-soft: #f5f8fc;
  --reg-danger: #d63a4a;
  --reg-radius: 14px;
  /* stays #f3f6fb under the banner wave so there is no seam, then fades to white */
  background: linear-gradient(180deg, #f3f6fb 0, #f3f6fb 420px, #fff 1100px);
  padding-bottom: 56px;
  color: var(--reg-ink);
}

/* ---------- Banner ---------- */
.reg-hero {
  background:
    radial-gradient(circle at 85% 20%, rgba(255, 255, 255, .14) 0, rgba(255, 255, 255, 0) 38%),
    radial-gradient(circle at 10% 110%, rgba(81, 156, 187, .45) 0, rgba(81, 156, 187, 0) 45%),
    linear-gradient(120deg, var(--reg-blue-dark) 0%, var(--reg-blue) 45%, var(--reg-magenta) 100%);
  color: #fff;
  padding: 44px 0 96px;
  position: relative;
  overflow: hidden;
}
.reg-hero-inner { text-align: center; max-width: 820px; margin: 0 auto; position: relative; z-index: 1; }
.reg-eyebrow {
  display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; background: rgba(255, 255, 255, .16); border: 1px solid rgba(255, 255, 255, .28);
  padding: 6px 14px; border-radius: 999px; backdrop-filter: blur(4px);
}
.reg-hero-title { color: #fff; font-weight: 800; font-size: clamp(1.45rem, 3.4vw, 2.3rem); line-height: 1.2; margin: 14px 0 12px; }
.reg-hero-meta { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 22px; font-size: 15px; opacity: .95; }
.reg-hero-meta i { margin-right: 6px; color: #ffd28a; }

/* ---------- Card ---------- */
.reg-container { margin-top: -72px; position: relative; z-index: 2; }
.reg-card {
  background: #fff; border-radius: 20px; box-shadow: 0 18px 50px -18px rgba(14, 40, 90, .28), 0 2px 6px rgba(14, 40, 90, .06);
  overflow: hidden;
}

/* ---------- Stepper ---------- */
.reg-steps { display: flex; list-style: none; margin: 0; padding: 22px 18px 14px; gap: 4px; }
.reg-step { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 6px; position: relative; color: var(--reg-muted); font-size: 13px; font-weight: 600; }
.reg-step:not(:last-child)::after {
  content: ""; position: absolute; top: 17px; left: calc(50% + 24px); right: calc(-50% + 24px); height: 2px;
  background: var(--reg-line); border-radius: 2px; transition: background .3s;
}
.reg-step-dot {
  width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font-weight: 700;
  background: var(--reg-soft); border: 2px solid var(--reg-line); color: var(--reg-muted); transition: all .25s; position: relative; z-index: 1;
}
.reg-step.is-active { color: var(--reg-blue); }
.reg-step.is-active .reg-step-dot { background: var(--reg-blue); border-color: var(--reg-blue); color: #fff; box-shadow: 0 0 0 5px rgba(14, 76, 161, .14); }
.reg-step.is-done { color: var(--reg-green); cursor: pointer; }
.reg-step.is-done .reg-step-dot { background: var(--reg-green); border-color: var(--reg-green); color: transparent; }
.reg-step.is-done .reg-step-dot::before { content: "\F26E"; font-family: "bootstrap-icons"; color: #fff; position: absolute; font-size: 20px; }
.reg-step.is-done:not(:last-child)::after { background: var(--reg-green); }
.reg-progress { height: 3px; background: var(--reg-soft); }
.reg-progress-bar { height: 100%; background: linear-gradient(90deg, var(--reg-blue), var(--reg-magenta)); transition: width .35s ease; }

/* ---------- Panels ---------- */
#regForm { padding: 26px 18px 0; }
@media (min-width: 768px) { #regForm { padding: 30px 36px 0; } .reg-steps { padding: 26px 36px 16px; } }
.reg-panel { display: none; border: 0; margin: 0; padding: 0; min-width: 0; }
.reg-panel.is-active { display: block; animation: regIn .35s ease; }
@keyframes regIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.reg-panel-title { font-size: 1.3rem; font-weight: 800; color: var(--reg-ink); float: none; width: auto; margin-bottom: 4px; }
.reg-panel-title i { color: var(--reg-blue); margin-right: 6px; }
.reg-panel-sub { color: var(--reg-muted); margin-bottom: 22px; font-size: 14.5px; }
.req { color: var(--reg-danger); }

/* ---------- Fields ---------- */
.reg-page .reg-label { display: block; font-size: 13.5px; font-weight: 700; color: #3a4357 !important; margin-bottom: 6px; }
.reg-input { position: relative; }
.reg-input > i { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: #9aa3b5; pointer-events: none; z-index: 3; font-size: 16px; }
.reg-page .form-control, .reg-page .form-select {
  height: 48px; border-radius: 11px; border: 1.5px solid var(--reg-line); background-color: #fbfcfe;
  font-size: 15px; color: var(--reg-ink); transition: border-color .15s, box-shadow .15s, background-color .15s;
}
.reg-input > i ~ .form-control, .reg-input > i ~ .form-select { padding-left: 42px; }
.reg-page .form-control::placeholder { color: #a8b0c0; }
.reg-page .form-control:focus, .reg-page .form-select:focus {
  border-color: var(--reg-blue); background-color: #fff; box-shadow: 0 0 0 4px rgba(14, 76, 161, .12);
}
.reg-page .form-control.is-invalid, .reg-page .form-select.is-invalid, .reg-page .is-invalid .ts-control {
  border-color: var(--reg-danger) !important; background-image: none; box-shadow: 0 0 0 4px rgba(214, 58, 74, .1);
}
.reg-page .form-control.is-valid, .reg-page .form-select.is-valid { border-color: #9fcf86; background-image: none; }
.reg-page .form-select:disabled { background-color: #f1f3f7; color: #9aa3b5; }
.reg-error { color: var(--reg-danger); font-size: 13px; font-weight: 600; margin-top: 5px; min-height: 0; }
.reg-error:empty { display: none; }
.reg-hint { color: var(--reg-muted); font-size: 12.5px; margin-top: 6px; }

/* Phone with dial code */
.reg-phone { display: flex; }
.reg-dial {
  display: inline-flex; align-items: center; padding: 0 14px; min-width: 76px; justify-content: center;
  border: 1.5px solid var(--reg-line); border-right: 0; border-radius: 11px 0 0 11px; background: var(--reg-soft);
  font-weight: 700; color: var(--reg-blue); font-size: 15px;
}
.reg-phone .form-control { border-radius: 0 11px 11px 0; }

/* Chips (title) & segment (gender) */
.reg-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.reg-chip {
  padding: 9px 18px; border-radius: 999px; border: 1.5px solid var(--reg-line); background: #fff; cursor: pointer;
  font-weight: 700; color: #4a5368 !important; font-size: 14px; transition: all .15s; user-select: none; margin: 0;
}
.reg-chip:hover { border-color: var(--reg-blue); color: var(--reg-blue) !important; }
.btn-check:checked + .reg-chip { background: var(--reg-blue); border-color: var(--reg-blue); color: #fff !important; box-shadow: 0 6px 14px -6px rgba(14, 76, 161, .6); }
.btn-check:focus-visible + .reg-chip, .btn-check:focus-visible + label { outline: 3px solid rgba(14, 76, 161, .35); outline-offset: 2px; }
.reg-segment { display: flex; background: var(--reg-soft); border: 1.5px solid var(--reg-line); border-radius: 12px; padding: 4px; height: 48px; }
.reg-segment label {
  flex: 1; display: flex; align-items: center; justify-content: center; gap: 6px; border-radius: 9px; cursor: pointer;
  font-weight: 700; color: #5b6478 !important; margin: 0; transition: all .15s; font-size: 14.5px;
}
.reg-segment .btn-check:checked + label { background: #fff; color: var(--reg-blue) !important; box-shadow: 0 2px 8px rgba(14, 40, 90, .12); }

/* Tom Select (country) */
.reg-page .ts-wrapper.single .ts-control {
  height: 48px; border-radius: 11px; border: 1.5px solid var(--reg-line); background: #fbfcfe url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e") no-repeat right 14px center/14px 10px;
  padding: 0 38px 0 42px; display: flex; align-items: center; font-size: 15px; box-shadow: none;
}
.reg-page .ts-wrapper { position: relative; }
.reg-page .ts-wrapper::before { content: "\F3EE"; font-family: "bootstrap-icons"; position: absolute; left: 14px; top: 13px; color: #9aa3b5; z-index: 3; }
.reg-page .ts-wrapper.focus .ts-control { border-color: var(--reg-blue); box-shadow: 0 0 0 4px rgba(14, 76, 161, .12); background-color: #fff; }
/* Country list: lives in <body> (see registration.js), so it is styled on its own class.
   Solid background - the Tom Select theme expects a Bootstrap 5.2+ colour variable this site does not have. */
.reg-ts-dropdown {
  background: #fff !important; color: #1d2433; z-index: 1065;
  border-radius: 12px; border: 1px solid #d9e1ed; box-shadow: 0 18px 40px -12px rgba(14, 40, 90, .35), 0 2px 6px rgba(14, 40, 90, .08);
  overflow: hidden; margin-top: 6px; font-size: 15px;
}
.reg-ts-dropdown .ts-dropdown-content { max-height: 280px; background: #fff; }
.reg-ts-dropdown .option { padding: 10px 14px; display: flex; justify-content: space-between; align-items: center; gap: 12px; background: #fff; border-bottom: 1px solid #f1f4f8; }
.reg-ts-dropdown .option:last-child { border-bottom: 0; }
.reg-ts-dropdown .active, .reg-ts-dropdown .option:hover { background: #eef3fb; color: #0e4ca1; }
.reg-ts-dropdown .selected { font-weight: 700; color: #0e4ca1; }
.reg-ts-dropdown .reg-opt-dial { color: #6b7385; font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums; flex-shrink: 0; }
.reg-ts-dropdown .no-results { padding: 12px 14px; }
.reg-ts-dropdown .highlight { background: #ffe8a3; border-radius: 3px; }

/* ---------- Photo ---------- */
.reg-photo { text-align: center; }
.reg-photo-input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.reg-drop {
  display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 22px 16px; border-radius: 18px; cursor: pointer;
  border: 2px dashed #c7d3e6; background: var(--reg-soft); transition: all .2s; margin: 0;
}
.reg-drop:hover, .reg-drop.is-drag { border-color: var(--reg-blue); background: #eef3fb; }
.reg-photo-input:focus-visible + .reg-drop { outline: 3px solid rgba(14, 76, 161, .35); outline-offset: 2px; }
.reg-drop-avatar {
  width: 150px; height: 150px; border-radius: 50%; display: grid; place-items: center; background: #fff; margin-bottom: 10px;
  border: 4px solid #fff; box-shadow: 0 8px 24px -10px rgba(14, 40, 90, .45); overflow: hidden; font-size: 54px; color: #b8c4d8;
}
.reg-drop-avatar img { width: 100%; height: 100%; object-fit: cover; }
.reg-drop-title { font-weight: 800; color: var(--reg-ink); }
.reg-drop-sub { font-size: 13px; color: var(--reg-muted); line-height: 1.45; }
.reg-photo.has-photo .reg-drop { border-style: solid; border-color: #b9dba7; background: #f5fbf1; }
.reg-photo.has-photo .reg-drop-title::before { content: "\F26A  "; font-family: "bootstrap-icons"; color: var(--reg-green); }
.reg-photo-actions { display: flex; justify-content: center; gap: 8px; margin-top: 12px; }
.reg-photo-actions .btn { border-radius: 9px; font-weight: 600; }
.reg-tips { list-style: none; padding: 16px 18px; margin: 0; background: #f6faf3; border: 1px solid #dcecd2; border-radius: 14px; }
.reg-tips li { font-size: 14px; color: #3e4a3a; padding: 3px 0; }
.reg-tips i { color: var(--reg-green); margin-right: 6px; }

/* Crop dialog */
.reg-modal { border: 0; border-radius: 18px; overflow: hidden; }
.reg-modal .modal-header { border-bottom: 1px solid var(--reg-line); }
.reg-modal .modal-title i { color: var(--reg-blue); }
.reg-crop-wrap { height: min(60vh, 440px); background: #1d2433; border-radius: 12px; overflow: hidden; }
.reg-crop-wrap img { display: block; max-width: 100%; }
.reg-crop-wrap .cropper-view-box, .reg-crop-wrap .cropper-face { border-radius: 50%; }
.reg-crop-wrap .cropper-view-box { outline: 3px solid #fff; outline-color: rgba(255, 255, 255, .9); }
.reg-crop-tools { display: flex; justify-content: center; gap: 8px; margin: 14px 0 8px; }
.reg-crop-tools .btn { width: 46px; height: 42px; border-radius: 10px; border: 1px solid var(--reg-line); }

/* ---------- Review ---------- */
.reg-review { display: grid; gap: 14px; }
.reg-review-group { border: 1px solid var(--reg-line); border-radius: 14px; overflow: hidden; }
.reg-review-head { display: flex; justify-content: space-between; align-items: center; padding: 10px 16px; background: var(--reg-soft); font-weight: 800; font-size: 14px; color: var(--reg-blue); }
.reg-review-head button { border: 0; background: none; color: var(--reg-blue); font-weight: 700; font-size: 13px; padding: 2px 6px; border-radius: 6px; }
.reg-review-head button:hover { background: #e6eef9; }
.reg-review-body { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 12px 18px; padding: 14px 16px; }
.reg-review-item small { display: block; color: var(--reg-muted); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .03em; }
.reg-review-item span { font-weight: 600; word-break: break-word; }
.reg-review-item .reg-empty { color: #aab2c2; font-weight: 500; font-style: italic; }
.reg-review-photo { display: flex; align-items: center; gap: 14px; }
.reg-review-photo img, .reg-review-photo .reg-noimg { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; border: 3px solid #fff; box-shadow: 0 4px 12px rgba(14, 40, 90, .2); }
.reg-review-photo .reg-noimg { display: grid; place-items: center; background: var(--reg-soft); color: #b8c4d8; font-size: 26px; }
.reg-consent { background: #fffaf0; border: 1px solid #f3dfb5; border-radius: 12px; padding: 14px 16px 14px 44px; }
.reg-consent .form-check-input { width: 1.2em; height: 1.2em; margin-left: -28px; margin-top: .15em; }
.reg-consent .form-check-label { color: #4a4231 !important; font-weight: 600 !important; font-size: 14px; }

/* ---------- Navigation ---------- */
.reg-nav {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 20px 0 24px; margin-top: 26px;
  border-top: 1px solid var(--reg-line); position: sticky; bottom: 0; background: #fff; z-index: 5;
}
.reg-nav-count { color: var(--reg-muted); font-size: 13px; font-weight: 600; margin-right: auto; }
#reg-back:not([hidden]) + .reg-nav-count { margin-left: 4px; }
.reg-btn-primary {
  background: linear-gradient(120deg, var(--reg-blue), #1c63c8); color: #fff !important; font-weight: 700; border: 0;
  padding: 12px 26px; border-radius: 12px; box-shadow: 0 10px 22px -10px rgba(14, 76, 161, .8); transition: transform .12s, box-shadow .12s, filter .12s;
}
.reg-btn-primary:hover { filter: brightness(1.07); transform: translateY(-1px); }
.reg-btn-primary:active { transform: none; }
.reg-btn-primary:disabled { filter: grayscale(.4); opacity: .75; transform: none; }
.reg-btn-submit { background: linear-gradient(120deg, #2f7d32, var(--reg-green)); box-shadow: 0 10px 22px -10px rgba(47, 125, 50, .8); }
.reg-btn-ghost { background: #fff; border: 1.5px solid var(--reg-line); color: #4a5368; font-weight: 700; padding: 11px 20px; border-radius: 12px; }
.reg-btn-ghost:hover { border-color: #c3cede; background: var(--reg-soft); }
.reg-footnote { text-align: center; color: var(--reg-muted); font-size: 13px; margin-top: 16px; }
.reg-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.reg-alert { border-radius: 12px; }

@media (max-width: 575px) {
  .reg-step-label { font-size: 11px; }
  .reg-step-dot { width: 32px; height: 32px; }
  .reg-step:not(:last-child)::after { top: 15px; left: calc(50% + 20px); right: calc(-50% + 20px); }
  .reg-nav-count { display: none; }
  .reg-nav .btn { flex: 1; padding-left: 12px; padding-right: 12px; }
  .reg-drop-avatar { width: 130px; height: 130px; }
  .reg-chips { gap: 6px; }
  .reg-chip { padding: 8px 13px; font-size: 13.5px; }
}

/* ---------- Success / status pop-ups (SweetAlert2) ---------- */
.reg-swal { border-radius: 22px !important; padding: 0 0 22px !important; overflow: hidden; }
.reg-swal .swal2-title { color: var(--reg-ink, #1d2433); font-weight: 800; padding-top: 6px; }
.reg-swal .swal2-html-container { margin: 6px 22px 0 !important; }
.reg-swal-top { height: 8px; background: linear-gradient(90deg, #0e4ca1, #b22e6b, #4f8a2e, #519cbb); }
.reg-swal .swal2-actions { gap: 10px; margin-top: 18px; padding: 0 22px; }
.reg-swal .swal2-confirm, .reg-swal .swal2-deny, .reg-swal .swal2-cancel { border-radius: 12px !important; font-weight: 700 !important; padding: 11px 22px !important; }
.reg-swal .swal2-confirm { background: linear-gradient(120deg, #0e4ca1, #1c63c8) !important; }
.reg-swal .swal2-deny { background: #fff !important; color: #0e4ca1 !important; border: 1.5px solid #cfdcf0 !important; }
.reg-success-name { color: #6b7385; margin-bottom: 14px; }
.reg-ticket {
  position: relative; border-radius: 16px; padding: 18px 16px; color: #fff; margin: 0 auto 14px; max-width: 360px;
  background: linear-gradient(120deg, #0a3a7c, #0e4ca1 55%, #b22e6b);
  box-shadow: 0 16px 30px -14px rgba(14, 76, 161, .8);
}
.reg-ticket::before, .reg-ticket::after { content: ""; position: absolute; top: 50%; width: 22px; height: 22px; background: #fff; border-radius: 50%; transform: translateY(-50%); }
.reg-ticket::before { left: -11px; } .reg-ticket::after { right: -11px; }
.reg-ticket small { display: block; text-transform: uppercase; letter-spacing: .14em; font-size: 11px; opacity: .85; font-weight: 700; }
.reg-ticket-code { font-size: 38px; font-weight: 800; letter-spacing: .22em; margin: 2px 0 6px; font-variant-numeric: tabular-nums; padding-left: .22em; }
.reg-copy { background: rgba(255, 255, 255, .18); border: 1px solid rgba(255, 255, 255, .35); color: #fff; border-radius: 999px; padding: 4px 14px; font-size: 13px; font-weight: 700; }
.reg-copy:hover { background: rgba(255, 255, 255, .28); }
.reg-mail { display: flex; gap: 10px; align-items: flex-start; text-align: left; border-radius: 12px; padding: 11px 14px; font-size: 14px; margin: 0 auto; max-width: 360px; }
.reg-mail i { font-size: 18px; line-height: 1.2; }
.reg-mail.ok { background: #eef8ea; color: #2f5d1f; }
.reg-mail.warn { background: #fff6e5; color: #7a5410; }
.reg-swal-loading .swal2-html-container { color: #6b7385; }

/* ---------- Success page (no-JavaScript fallback) ---------- */
.reg-success-icon {
  width: 86px; height: 86px; border-radius: 50%; margin: 0 auto 16px; display: grid; place-items: center; font-size: 46px; color: #fff;
  background: linear-gradient(135deg, #3f9a3f, var(--reg-green)); box-shadow: 0 14px 28px -12px rgba(47, 125, 50, .8);
  animation: regPop .45s cubic-bezier(.2, 1.4, .5, 1);
}
.reg-success-icon.is-muted { background: linear-gradient(135deg, var(--reg-blue), var(--reg-teal)); box-shadow: 0 14px 28px -12px rgba(14, 76, 161, .7); }
@keyframes regPop { from { transform: scale(.4); opacity: 0; } to { transform: none; opacity: 1; } }

/* ---------- Error list pop-up ---------- */
.reg-err-list { list-style: none; padding: 0; margin: 0; text-align: left; display: grid; gap: 8px; max-height: 46vh; overflow-y: auto; }
.reg-err-item { display: flex; gap: 10px; align-items: flex-start; background: #fff5f6; border: 1px solid #f6d3d7; border-radius: 12px; padding: 10px 12px; }
.reg-err-item > i { color: #d63a4a; font-size: 17px; line-height: 1.3; }
.reg-err-go { border: 0; background: none; padding: 0; font-weight: 800; color: #0e4ca1; font-size: 14px; text-align: left; }
.reg-err-go span { color: #6b7385; font-weight: 600; font-size: 12.5px; }
.reg-err-go:hover { text-decoration: underline; }
.reg-err-msg { color: #4a2a2e; font-size: 14px; }

/* ---------- Date of birth: Day / Month / Year ---------- */
.reg-dob { display: grid; grid-template-columns: 1fr 1.7fr 1.25fr; gap: 8px; }
.reg-dob .form-select { padding-left: 12px; padding-right: 30px; background-position: right 10px center; }
.reg-dob .form-select.is-filled { border-color: #b9cbe6; background-color: #fff; }
.reg-dob.is-invalid .form-select:not(.is-filled) { border-color: var(--reg-danger); box-shadow: 0 0 0 4px rgba(214, 58, 74, .1); }
#reg-age { color: var(--reg-green); font-weight: 700; }
#reg-age i { margin-right: 4px; }

/* ---------- Registration window ---------- */
.reg-deadline {
  display: inline-flex; align-items: center; gap: 7px; margin-top: 14px; padding: 7px 14px; border-radius: 999px;
  background: rgba(255, 255, 255, .16); border: 1px solid rgba(255, 255, 255, .28); font-size: 14px; font-weight: 600;
}
.reg-deadline i { color: #ffd28a; }
.reg-status-clock { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; max-width: 420px; margin: 0 auto; }
.reg-status-clock div { background: var(--reg-soft); border: 1px solid var(--reg-line); border-radius: 14px; padding: 14px 6px; }
.reg-status-clock b { display: block; font-size: 2rem; font-weight: 800; color: var(--reg-blue); line-height: 1; font-variant-numeric: tabular-nums; }
.reg-status-clock span { display: block; font-size: 11.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--reg-muted); margin-top: 6px; }

/* ---------- Event at a glance (countdown) ---------- */
.reg-event { background: linear-gradient(135deg, #fff 0%, #fdf3f7 100%); border: 1px solid #f0dce6; border-radius: 22px; padding: 22px 24px; box-shadow: 0 18px 50px -24px rgba(14, 40, 90, .35); margin-bottom: 18px; }
.reg-event-top { display: flex; flex-wrap: wrap; gap: 14px 20px; justify-content: space-between; align-items: flex-start; padding-bottom: 16px; border-bottom: 1px dashed #ead6e0; }
.reg-event-badge { display: inline-flex; align-items: center; gap: 7px; font-size: 12px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; color: #1f7a3c; background: #e6f6ec; border: 1px solid #bfe5cc; border-radius: 8px; padding: 5px 10px; }
.reg-event-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: #27a356; box-shadow: 0 0 0 0 rgba(39,163,86,.5); animation: regPulse 1.8s infinite; }
@keyframes regPulse { 0% { box-shadow: 0 0 0 0 rgba(39,163,86,.5); } 70% { box-shadow: 0 0 0 8px rgba(39,163,86,0); } 100% { box-shadow: 0 0 0 0 rgba(39,163,86,0); } }
@media (prefers-reduced-motion: reduce) { .reg-event-badge .dot { animation: none; } }
.reg-event-name { font-size: clamp(1.2rem, 2.6vw, 1.55rem); font-weight: 800; color: var(--reg-ink); margin: 10px 0 4px; letter-spacing: -.01em; }
.reg-event-venue { color: var(--reg-muted); font-size: 15px; } .reg-event-venue i { color: var(--reg-magenta); margin-right: 4px; }
.reg-event-chips { display: flex; flex-direction: column; gap: 8px; align-items: flex-end; }
.reg-chip { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; color: var(--reg-muted); background: #fff; border: 1px solid var(--reg-line); border-radius: 10px; padding: 7px 12px; white-space: nowrap; }
.reg-chip b { color: var(--reg-ink); font-weight: 700; }
.reg-chip.is-warn { background: #fdebea; border-color: #f6c9c6; color: #c0392b; } .reg-chip.is-warn b { color: #c0392b; }
.reg-countdown { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 16px; }
.reg-countdown div { background: #fff; border: 1px solid #f1e3ea; border-radius: 14px; text-align: center; padding: 14px 6px; }
.reg-countdown b { display: block; font-size: 1.7rem; font-weight: 800; color: var(--reg-ink); font-variant-numeric: tabular-nums; line-height: 1.1; }
.reg-countdown span { font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--reg-muted); }

/* ---------- New / returning choice ---------- */
.reg-choice { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 18px; }
.reg-option { position: relative; text-align: left; background: #fff; border: 1.5px solid var(--reg-line); border-radius: 18px; padding: 20px; display: flex; flex-direction: column; gap: 6px; cursor: pointer; transition: border-color .2s, box-shadow .2s, transform .15s; font: inherit; color: inherit; }
.reg-option:hover { border-color: #c9d6ea; transform: translateY(-1px); box-shadow: 0 12px 26px -18px rgba(14, 40, 90, .5); }
.reg-option.is-on { border-color: var(--reg-magenta); box-shadow: 0 0 0 4px rgba(178, 46, 107, .1), 0 14px 30px -18px rgba(178, 46, 107, .6); }
.reg-option-ic { width: 52px; height: 52px; border-radius: 15px; background: #f6edf2; color: var(--reg-magenta); display: inline-flex; align-items: center; justify-content: center; font-size: 1.4rem; margin-bottom: 8px; }
.reg-option.is-on .reg-option-ic { background: var(--reg-magenta); color: #fff; }
.reg-option-t { font-size: 1.15rem; font-weight: 800; color: var(--reg-ink); }
.reg-option-d { color: var(--reg-muted); font-size: 14.5px; line-height: 1.5; }
.reg-option-check { position: absolute; top: 16px; right: 16px; width: 26px; height: 26px; border-radius: 50%; border: 1.5px solid var(--reg-line); display: inline-flex; align-items: center; justify-content: center; color: transparent; font-size: .95rem; }
.reg-option.is-on .reg-option-check { background: var(--reg-magenta); border-color: var(--reg-magenta); color: #fff; }

/* ---------- Returning participant ---------- */
.reg-back-card { margin-bottom: 18px; }
.reg-back-head { display: flex; gap: 14px; align-items: center; padding: 22px 24px 4px; }
.reg-back-head h3 { font-size: 1.2rem; font-weight: 800; margin: 0; color: var(--reg-ink); }
.reg-back-head p { margin: 2px 0 0; color: var(--reg-muted); font-size: 14.5px; }
.reg-back-ic { width: 48px; height: 48px; border-radius: 14px; background: linear-gradient(135deg, var(--reg-blue), var(--reg-magenta)); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 1.3rem; flex: none; }
.reg-back-body { padding: 16px 24px 24px; }
.reg-back-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.reg-back-row .form-control { flex: 1 1 260px; min-height: 48px; border-radius: 12px; }
.reg-back-row .btn { min-height: 48px; }
.reg-back-err { margin-top: 10px; color: var(--reg-danger); font-weight: 600; font-size: 14px; }
.reg-back-links { color: var(--reg-muted); font-size: 14px; }
.reg-linkbtn { border: 0; background: none; padding: 0; color: var(--reg-blue); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.reg-linkbtn:disabled { color: var(--reg-muted); text-decoration: none; }
.reg-back-hint { margin: 12px 0 0; color: var(--reg-muted); font-size: 13px; }
.reg-otp { display: flex; gap: 10px; margin-top: 6px; }
.reg-otp-box { width: 52px; height: 60px; border: 1.5px solid var(--reg-line); border-radius: 13px; text-align: center; font-size: 1.6rem; font-weight: 800; font-family: Consolas, ui-monospace, monospace; color: var(--reg-ink); background: var(--reg-soft); transition: border-color .15s, box-shadow .15s; }
.reg-otp-box:focus { outline: none; border-color: var(--reg-blue); box-shadow: 0 0 0 4px rgba(14, 76, 161, .12); background: #fff; }
.reg-already { display: flex; gap: 14px; align-items: flex-start; background: #eef8f1; border: 1px solid #c7e7d2; border-radius: 16px; padding: 16px; }
.reg-already > i { font-size: 2rem; color: #27a356; }
.reg-already-code { font-family: Consolas, monospace; font-weight: 800; font-size: 1.2rem; letter-spacing: .1em; color: var(--reg-ink); }
.reg-welcome { display: flex; gap: 14px; align-items: center; background: linear-gradient(135deg, #eef4fd, #fbf0f5); border: 1px solid #dbe5f5; border-radius: 18px; padding: 14px 16px; margin-bottom: 14px; }
.reg-welcome b { color: var(--reg-ink); font-size: 1.05rem; } .reg-welcome div div { color: var(--reg-muted); font-size: 14px; margin-top: 2px; }
.reg-welcome-ic { width: 52px; height: 52px; border-radius: 50%; overflow: hidden; background: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 1.4rem; color: var(--reg-blue); flex: none; border: 2px solid #fff; box-shadow: 0 6px 14px -8px rgba(14,40,90,.5); }
.reg-welcome-ic img { width: 100%; height: 100%; object-fit: cover; }
.reg-welcome-id { margin-left: auto; font-family: Consolas, monospace; font-weight: 700; font-size: 13px; background: #fff; border: 1px solid var(--reg-line); border-radius: 8px; padding: 4px 8px; color: var(--reg-ink); white-space: nowrap; }
.reg-locked-note { font-size: 12px; color: var(--reg-muted); margin-top: 4px; } .reg-locked-note i { color: var(--reg-blue); }
.is-locked, .form-control[readonly].is-locked { background: #f3f6fa !important; color: #4a5468; cursor: not-allowed; }
.min-w-0 { min-width: 0; }
@media (max-width: 767.98px) {
  .reg-event { padding: 18px; } .reg-event-chips { align-items: flex-start; }
  .reg-countdown { gap: 8px; } .reg-countdown b { font-size: 1.35rem; } .reg-countdown span { font-size: 10.5px; }
  .reg-choice { grid-template-columns: 1fr; }
  .reg-otp { gap: 7px; } .reg-otp-box { width: 44px; height: 54px; font-size: 1.4rem; }
  .reg-welcome { flex-wrap: wrap; } .reg-welcome-id { margin-left: 66px; }
  .reg-back-head, .reg-back-body { padding-left: 18px; padding-right: 18px; }
}
@media (max-width: 767.98px) {
  .reg-option { display: grid; grid-template-columns: 44px 1fr; column-gap: 12px; row-gap: 2px; padding: 14px 46px 14px 14px; border-radius: 16px; }
  .reg-option-ic { width: 44px; height: 44px; border-radius: 13px; grid-row: span 2; margin: 0; font-size: 1.15rem; align-self: center; }
  .reg-option-t { font-size: 1rem; } .reg-option-d { font-size: 13.5px; }
  .reg-option-check { top: 50%; transform: translateY(-50%); right: 14px; }
}