/* ── PP Pangaia (self-hosted) ─────────────────────────────────── */
@font-face {
  font-family: 'PP Pangaia';
  src: url('fonts/PPPangaia-Light.woff2') format('woff2');
  font-weight: 300; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'PP Pangaia';
  src: url('fonts/PPPangaia-LightItalic.woff2') format('woff2');
  font-weight: 300; font-style: italic; font-display: swap;
}
@font-face {
  font-family: 'PP Pangaia';
  src: url('fonts/PPPangaia-Medium.woff2') format('woff2');
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'PP Pangaia';
  src: url('fonts/PPPangaia-MediumItalic.woff2') format('woff2');
  font-weight: 500; font-style: italic; font-display: swap;
}

/* ── VOA Spatial tokens ───────────────────────────────────────── */
:root {
  --bg:        #000000;
  --ink:       #F4F6FB;
  --ink-2:     #B7BFD0;
  --muted:     #6F778A;
  --aqua:      #00FFF5;
  --aqua-dim:  rgba(0,255,245,.18);
  --violet:    #8B6CF7;
  --violet-dim:rgba(139,108,247,.22);
  --orange:    #FF9A4D;
  --red:       #FF5C7C;
  --line:      rgba(244,246,251,.10);
  --line-2:    rgba(244,246,251,.18);
  --field-bg:  rgba(244,246,251,.04);
  --field-bg-2:rgba(244,246,251,.07);
  --ease:      cubic-bezier(.2,.8,.2,1);
  --serif:     'PP Pangaia', Georgia, serif;
  --sans:      'Space Grotesk', system-ui, sans-serif;
  --mono:      'JetBrains Mono', ui-monospace, monospace;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; padding: 0; }
html { background: var(--bg); }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

/* ── Auroral canvas ────────────────────────────────────────────── */
.aurora {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background: none;
  animation: drift 24s var(--ease) infinite alternate;
}
@keyframes drift {
  0%   { transform: translate3d(0,0,0); }
  100% { transform: translate3d(-2%, -1%, 0); }
}
.grain {
  position: fixed; inset: 0; z-index: 1; pointer-events: none;
  opacity: 0; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
}

/* ── Layout ────────────────────────────────────────────────────── */
.page {
  position: relative; z-index: 2;
  max-width: 720px;
  margin: 0 auto;
  padding: 56px 24px 96px;
}

.masthead {
  display: flex; flex-direction: column; align-items: flex-start; gap: 14px;
  margin-bottom: 48px;
}
.brand { width: 92px; height: auto; opacity: .95; }

/* ── Type ──────────────────────────────────────────────────────── */
.eyebrow {
  font-family: var(--mono); font-size: 11px; letter-spacing: .12em;
  text-transform: uppercase; color: var(--muted); margin: 0;
}
.title {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(44px, 7.5vw, 72px); line-height: 1.02;
  letter-spacing: -.015em; margin: 0 0 22px;
  color: var(--ink);
}
.title em { font-style: normal; color: var(--aqua); font-weight: 300; }
.lede { color: var(--ink-2); font-size: 17px; max-width: 48ch; margin: 0; }
.muted { color: var(--muted); font-size: 13px; }

.hero { margin-bottom: 56px; }

/* ── Form ──────────────────────────────────────────────────────── */
.form { display: flex; flex-direction: column; gap: 40px; }
.block {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 28px 24px;
  background: linear-gradient(180deg, rgba(244,246,251,.025), rgba(244,246,251,.005));
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 16px;
  row-gap: 18px;
  margin: 0;
}
.block > legend.eyebrow,
.block > .toggle,
.block > .row,
.block > .field--full,
.block > .whatsapp-field,
.block > .nextgen-field { grid-column: 1 / -1; }
@media (max-width: 540px) {
  .block { grid-template-columns: 1fr; }
}
.block legend.eyebrow {
  padding: 0 8px;
  margin-left: 4px;
}

.field { display: flex; flex-direction: column; gap: 8px; }
.field > label {
  font-family: var(--mono); font-size: 11px; letter-spacing: .08em;
  text-transform: uppercase; color: var(--ink-2);
}

input[type="text"], input[type="email"], input[type="tel"], textarea, select {
  font-family: var(--sans); font-size: 15px; color: var(--ink);
  background: var(--field-bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  outline: none;
  transition: border-color .25s var(--ease), background .25s var(--ease), box-shadow .25s var(--ease);
  width: 100%;
}
input::placeholder, textarea::placeholder { color: var(--muted); }
input:hover, textarea:hover, select:hover { background: var(--field-bg-2); }
input:focus, textarea:focus, select:focus {
  border-color: var(--aqua);
  box-shadow: 0 0 0 3px var(--aqua-dim);
  background: var(--field-bg-2);
}
input.is-invalid, textarea.is-invalid, select.is-invalid {
  border-color: var(--red); box-shadow: 0 0 0 3px rgba(255,92,124,.18);
}
.field-error {
  color: var(--red); font-family: var(--mono); font-size: 11px;
  letter-spacing: .04em; margin-top: 4px;
}
.hint { color: var(--muted); font-size: 12px; margin: 0; }

textarea { min-height: 96px; resize: vertical; }
select {
  appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23B7BFD0' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center;
  padding-right: 36px;
}

/* ── Toggle ────────────────────────────────────────────────────── */
.toggle {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
  background: var(--field-bg); border: 1px solid var(--line);
  border-radius: 12px; padding: 6px;
}
.toggle-opt {
  appearance: none; background: transparent; border: 0;
  color: var(--ink-2); font-family: var(--sans); font-size: 15px; font-weight: 500;
  padding: 14px 16px; border-radius: 8px; cursor: pointer;
  transition: color .25s var(--ease), background .25s var(--ease), box-shadow .25s var(--ease);
  position: relative;
}
.toggle-opt::after {
  content: ''; position: absolute; left: 24%; right: 24%; bottom: 8px; height: 1px;
  background: transparent; transition: background .25s var(--ease);
}
.toggle-opt.is-active {
  color: var(--ink); background: rgba(0,255,245,.06);
}
.toggle-opt.is-active::after { background: var(--aqua); }
.toggle-opt:hover { color: var(--ink); }

/* ── Phone composite ───────────────────────────────────────────── */
.phone {
  display: grid; grid-template-columns: 110px 1fr; gap: 8px;
}
.phone .dial { font-family: var(--mono); font-size: 13px; }

/* ── Prefix LinkedIn ───────────────────────────────────────────── */
.prefix {
  display: flex; align-items: stretch;
  background: var(--field-bg); border: 1px solid var(--line); border-radius: 10px;
  overflow: hidden;
  transition: border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.prefix:focus-within { border-color: var(--aqua); box-shadow: 0 0 0 3px var(--aqua-dim); }
.prefix-label {
  display: inline-flex; align-items: center;
  padding: 0 12px; color: var(--muted); font-family: var(--mono); font-size: 13px;
  border-right: 1px solid var(--line);
  background: rgba(244,246,251,.02);
}
.prefix input {
  border: 0; border-radius: 0; background: transparent;
}
.prefix input:focus { box-shadow: none; }

/* ── Rows / radios / checkbox ──────────────────────────────────── */
.row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}
@media (max-width: 540px) {
  .row { grid-template-columns: 1fr; }
}

.radios { display: flex; flex-wrap: wrap; gap: 18px; }
.radios label, .checkbox {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 14px; color: var(--ink-2); cursor: pointer;
}
.radios input[type="radio"], .checkbox input[type="checkbox"] {
  appearance: none; -webkit-appearance: none;
  width: 16px; height: 16px;
  border: 1px solid var(--line-2); background: var(--field-bg);
  border-radius: 50%;
  transition: border-color .2s var(--ease), background .2s var(--ease);
  margin: 0;
}
.checkbox input[type="checkbox"] { border-radius: 4px; }
.radios input:checked, .checkbox input:checked {
  border-color: var(--aqua); background: var(--aqua); box-shadow: 0 0 0 2px rgba(0,255,245,.12) inset;
}

/* ── Hero images inside form ───────────────────────────────────── */
.hero-image { margin: 0 0 8px; opacity: .8; }
.hero-image img { width: 100%; height: auto; border-radius: 10px; display: block; }
.hero-image.small { margin-top: 12px; opacity: .65; }

/* ── Submit ────────────────────────────────────────────────────── */
.actions {
  display: flex; flex-direction: column; gap: 14px; align-items: stretch;
}
.btn-primary {
  appearance: none; border: 0; cursor: pointer;
  background: var(--aqua); color: #042225;
  font-family: var(--sans); font-size: 15px; font-weight: 600; letter-spacing: .01em;
  padding: 16px 20px; border-radius: 12px;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), opacity .25s var(--ease);
  box-shadow: 0 8px 24px -12px rgba(0,255,245,.55);
}
.btn-primary:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 12px 28px -10px rgba(0,255,245,.55);
}
.btn-primary:disabled { opacity: .5; cursor: not-allowed; }

.link-undo {
  appearance: none; background: transparent; border: 0;
  color: var(--muted); font-family: var(--mono); font-size: 11px;
  letter-spacing: .06em; text-transform: uppercase;
  padding: 6px 0; margin-top: 4px; cursor: pointer; align-self: flex-start;
  transition: color .2s var(--ease);
}
.link-undo:hover { color: var(--ink-2); }

.btn-ghost {
  appearance: none; cursor: pointer;
  background: transparent; color: var(--ink-2);
  border: 1px solid var(--line);
  padding: 12px 18px; border-radius: 10px;
  font-family: var(--mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}
.btn-ghost:hover { color: var(--ink); border-color: var(--line-2); }

.error-summary {
  font-family: var(--mono); font-size: 12px; color: var(--red); margin: 0;
  letter-spacing: .04em;
}

/* ── Honeypot ──────────────────────────────────────────────────── */
.hp { position: absolute; left: -9999px; top: -9999px; height: 0; width: 0; overflow: hidden; }

/* ── Success card ──────────────────────────────────────────────── */
.success-card {
  border: 1px solid var(--line); border-radius: 14px;
  padding: 56px 32px;
  background: linear-gradient(180deg, rgba(0,255,245,.04), rgba(244,246,251,.005));
  display: flex; flex-direction: column; gap: 16px; align-items: flex-start;
}
.success-card .title { margin-bottom: 4px; }
.success-card .lede { margin-bottom: 12px; }


/* ── field hint ──────────────────────────────────────── */
.field-hint {
  font-family: var(--mono);
  font-size: .68rem;
  color: var(--fg-muted);
  margin: .25rem 0 .6rem;
  line-height: 1.4;
}

/* ── upload ──────────────────────────────────────────── */
.upload-label {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .75rem 1rem;
  border: 1px dashed rgba(255,255,255,.18);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color .2s, background .2s;
  font-family: var(--mono);
  font-size: .78rem;
  color: var(--fg-muted);
  letter-spacing: .04em;
}
.upload-label:hover {
  border-color: var(--accent);
  background: rgba(0,255,213,.04);
  color: var(--fg);
}
.upload-icon {
  font-size: 1.4rem;
  line-height: 1;
  color: var(--accent);
}
.upload-input {
  display: none;
}
.upload-text {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.upload-label.has-file {
  border-color: var(--accent);
  color: var(--fg);
}


/* ── date / month inputs ─────────────────────────────────────── */
input[type="date"],
input[type="month"] {
  color-scheme: dark;
  appearance: none;
  -webkit-appearance: none;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink);
  background: var(--field-bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  outline: none;
  width: 100%;
  cursor: pointer;
  transition: border-color .25s var(--ease), box-shadow .25s var(--ease);
}
input[type="date"]:hover,
input[type="month"]:hover {
  border-color: rgba(255,255,255,.35);
}
input[type="date"]:focus,
input[type="month"]:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,255,213,.12);
}
input[type="date"]::-webkit-calendar-picker-indicator,
input[type="month"]::-webkit-calendar-picker-indicator {
  filter: invert(1) opacity(.5);
  cursor: pointer;
}
input[type="date"]::-webkit-datetime-edit-fields-wrapper,
input[type="month"]::-webkit-datetime-edit-fields-wrapper {
  color: var(--ink);
}
input[type="date"]::-webkit-datetime-edit-text {
  color: var(--muted);
  padding: 0 2px;
}


/* ── dual select (month + year side by side) ─────────────────── */
.dual-select {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

/* ── Student status pills ─────────────────────────────────── */
.radio-group { display: flex; gap: 8px; flex-wrap: wrap; }
.radio-opt { position: relative; }
.radio-opt input[type="radio"] { position: absolute; opacity: 0; width: 0; height: 0; }
.radio-opt span {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0 18px; height: 36px;
  border: 1px solid rgba(255,255,255,.2); border-radius: 6px;
  font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--muted); background: transparent; cursor: pointer;
  transition: border-color .15s, color .15s, background .15s;
}
.radio-opt input[type="radio"]:checked + span,
.radio-opt span.active {
  border-color: var(--aqua); color: var(--aqua); background: rgba(0,255,245,.06);
}
.radio-opt span:hover { border-color: rgba(255,255,255,.4); color: var(--ink); }

/* ── Hidden states ──────────────────────────────────────── */
#enrollment-section[hidden], #institutional-email-field[hidden] { display: none; }