/* ============================================================
   AI CAREER MENTOR — STYLESHEET (Premium Dark Mode Edition)
   ------------------------------------------------------------
   Design direction: obsidian/slate dark base, electric-blue +
   cyber-cyan + emerald accent system, Linear-style moderate
   glassmorphism, glow-driven micro-interactions, single-track
   gradient progress bars, dot-grid texture confined to hero.

   Type roles unchanged:
   - Display: Space Grotesk  (headings)
   - Body:    Inter          (UI text)
   - Mono:    JetBrains Mono (data/readouts)
   ============================================================ */

/* ---------- 1. Design tokens ---------- */
:root {
  /* ---- Core surfaces (obsidian scale) ---- */
  --bg: #09090b; /* base page background */
  --bg-deep: #030712; /* deepest layer, used in gradients */
  --surface-1: #0f1117; /* card surface, slightly lifted */
  --surface-2: #15171f; /* nested / hovered surface */
  --surface-glass: rgba(20, 22, 30, 0.6); /* glass panel fill */

  /* ---- Borders ---- */
  --border-hairline: rgba(255, 255, 255, 0.08);
  --border-hairline-strong: rgba(255, 255, 255, 0.14);
  --border-glow: rgba(59, 130, 246, 0.5);

  /* ---- Text ---- */
  --ink: #f4f4f5; /* primary text, near-white */
  --ink-soft: #d4d4d8; /* secondary text */
  --muted: #8b8d98; /* captions, helper text */
  --muted-dim: #5c5e6b; /* faintest text, placeholders */

  /* ---- Accent system ---- */
  --primary: #3b82f6; /* electric blue */
  --primary-bright: #60a5fa;
  --primary-dark: #1d4ed8;
  --accent: #06b6d4; /* cyber-cyan */
  --accent-bright: #22d3ee;
  --success: #10b981; /* emerald — high match */
  --success-bright: #34d399;
  --warning: #f59e0b; /* amber — mid match */
  --danger: #f43f5e;

  /* ---- Glow tokens ---- */
  --glow-primary: 0 0 0 1px rgba(59, 130, 246, 0.4),
    0 0 24px rgba(59, 130, 246, 0.35), 0 0 60px rgba(59, 130, 246, 0.12);
  --glow-accent: 0 0 0 1px rgba(6, 182, 212, 0.4),
    0 0 24px rgba(6, 182, 212, 0.3);
  --glow-success: 0 0 0 1px rgba(16, 185, 129, 0.4),
    0 0 24px rgba(16, 185, 129, 0.3);
  --glow-soft: 0 0 0 1px rgba(255, 255, 255, 0.06),
    0 8px 30px rgba(0, 0, 0, 0.5);

  /* ---- Type ---- */
  --font-display: "Space Grotesk", sans-serif;
  --font-body: "Inter", sans-serif;
  --font-mono: "JetBrains Mono", monospace;

  /* ---- Layout ---- */
  --radius-sm: 9px;
  --radius-md: 15px;
  --radius-lg: 22px;
  --max-width: 1080px;

  /* ---- Shadows (multi-layer depth) ---- */
  --shadow-card: 0 1px 0 rgba(255, 255, 255, 0.04) inset,
    0 0 0 1px rgba(255, 255, 255, 0.05), 0 10px 30px -10px rgba(0, 0, 0, 0.6),
    0 30px 60px -30px rgba(0, 0, 0, 0.55);
  --shadow-card-hover: 0 1px 0 rgba(255, 255, 255, 0.06) inset,
    0 0 0 1px rgba(255, 255, 255, 0.08), 0 16px 40px -12px rgba(0, 0, 0, 0.7),
    0 0 40px -8px rgba(59, 130, 246, 0.25);

  --blur-glass: blur(18px) saturate(140%);
}

/* ---------- 2. Reset ---------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  position: relative;
  overflow-x: hidden;
}

/* Layered mesh-gradient wash sitting beneath everything.
     Fixed so it reads as ambient atmosphere, not a scrolling image. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background: radial-gradient(
      ellipse 900px 600px at 8% -10%,
      rgba(59, 130, 246, 0.22),
      transparent 60%
    ),
    radial-gradient(
      ellipse 700px 500px at 95% 0%,
      rgba(6, 182, 212, 0.16),
      transparent 55%
    ),
    radial-gradient(
      ellipse 800px 800px at 50% 110%,
      rgba(16, 185, 129, 0.08),
      transparent 60%
    ),
    linear-gradient(180deg, var(--bg-deep) 0%, var(--bg) 35%, var(--bg) 100%);
  pointer-events: none;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
}

/* Visible keyboard focus everywhere — accessibility floor */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--primary-bright);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------- 3. Layout shell ---------- */
.shell {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* ---------- 4. Navbar ---------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(9, 9, 11, 0.72);
  backdrop-filter: var(--blur-glass);
  -webkit-backdrop-filter: var(--blur-glass);
  border-bottom: 1px solid var(--border-hairline);
}

.navbar__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand__mark {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: var(--glow-primary);
  position: relative;
}

.brand__mark::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 10px;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.25),
    transparent 60%
  );
}

.brand__mark svg {
  width: 20px;
  height: 20px;
  position: relative;
  z-index: 1;
}

.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  /* metallic text-clip gradient */
  background: linear-gradient(135deg, #ffffff 10%, #b9c4d6 50%, #7d93b8 90%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.brand__subtitle {
  font-size: 0.72rem;
  color: var(--muted);
  font-weight: 500;
}

.nav__status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-soft);
  background: var(--surface-glass);
  backdrop-filter: var(--blur-glass);
  -webkit-backdrop-filter: var(--blur-glass);
  border: 1px solid var(--border-hairline);
  padding: 6px 12px;
  border-radius: 999px;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success-bright);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2),
    0 0 10px rgba(52, 211, 153, 0.8);
  animation: pulse-dot 2.4s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

/* ---------- 5. Hero ---------- */
.hero {
  padding: 72px 0 40px;
  position: relative;
}

/* Dot-matrix / micro-grid texture — confined to the hero only */
.hero::before {
  content: "";
  position: absolute;
  top: -20px;
  left: -24px;
  right: -24px;
  height: calc(100% + 60px);
  z-index: -1;
  background-image: linear-gradient(
      rgba(255, 255, 255, 0.05) 1px,
      transparent 1px
    ),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 36px 36px;
  -webkit-mask-image: radial-gradient(
    ellipse 70% 80% at 30% 20%,
    black 0%,
    transparent 75%
  );
  mask-image: radial-gradient(
    ellipse 70% 80% at 30% 20%,
    black 0%,
    transparent 75%
  );
  pointer-events: none;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-bright);
  background: rgba(6, 182, 212, 0.08);
  border: 1px solid rgba(6, 182, 212, 0.3);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 22px;
  box-shadow: 0 0 16px rgba(6, 182, 212, 0.15);
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 4.4vw, 3.4rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.08;
  max-width: 720px;
  color: var(--ink);
}

.hero__title em {
  font-style: normal;
  /* neon gradient text-clip */
  background: linear-gradient(
    100deg,
    var(--primary-bright) 10%,
    var(--accent-bright) 50%,
    var(--success-bright) 90%
  );
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  filter: drop-shadow(0 0 18px rgba(59, 130, 246, 0.25));
}

.hero__lede {
  margin-top: 18px;
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 580px;
}

.hero__stats {
  display: flex;
  gap: 32px;
  margin-top: 36px;
  flex-wrap: wrap;
}

.hero__stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero__stat-value {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 600;
  background: linear-gradient(135deg, #ffffff, #9fb4d8);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.hero__stat-label {
  font-size: 0.78rem;
  color: var(--muted);
}

/* ---------- 6. How it works strip ---------- */
.process {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 36px 0 56px;
}

.process__step {
  background: var(--surface-glass);
  backdrop-filter: var(--blur-glass);
  -webkit-backdrop-filter: var(--blur-glass);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  transition: box-shadow 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
}

.process__step:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
  border-color: var(--border-hairline-strong);
}

.process__index {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-bright);
  background: rgba(6, 182, 212, 0.12);
  border: 1px solid rgba(6, 182, 212, 0.25);
  border-radius: 7px;
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.process__step h3 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--ink);
}

.process__step p {
  font-size: 0.85rem;
  color: var(--muted);
}

/* ---------- 7. Form card ---------- */
.form-section {
  padding-bottom: 80px;
}

.panel {
  background: var(--surface-glass);
  backdrop-filter: var(--blur-glass);
  -webkit-backdrop-filter: var(--blur-glass);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  position: relative;
}

/* Faint top edge highlight to sell the "glass pane" illusion */
.panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.25),
    transparent
  );
}

.panel__header {
  padding: 28px 32px 0;
}

.panel__header h2 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--ink);
}

.panel__header p {
  color: var(--muted);
  font-size: 0.9rem;
  margin-top: 6px;
}

.form {
  padding: 24px 32px 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px 24px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

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

.field label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink-soft);
  display: flex;
  align-items: center;
  gap: 6px;
}

.field label .hint {
  font-weight: 400;
  color: var(--muted-dim);
  font-size: 0.76rem;
}

.field input,
.field select,
.field textarea {
  font-family: var(--font-body);
  font-size: 0.94rem;
  padding: 12px 14px;
  border: 1.5px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  color: var(--ink);
  transition: border-color 0.25s ease, box-shadow 0.25s ease,
    background 0.25s ease;
}

.field input::placeholder,
.field textarea::placeholder {
  color: var(--muted-dim);
}

.field select {
  /* Dark-mode-friendly custom chevron so native arrow doesn't clash */
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%238b8d98' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'></polyline></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 38px;
}

.field select option {
  background: var(--surface-1);
  color: var(--ink);
}

.field input:hover,
.field select:hover,
.field textarea:hover {
  border-color: var(--border-hairline-strong);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--primary);
  background: rgba(59, 130, 246, 0.05);
  box-shadow: var(--glow-primary);
  outline: none;
}

.field textarea {
  resize: vertical;
  min-height: 76px;
  font-family: var(--font-mono);
  font-size: 0.86rem;
}

.field--gpa input {
  font-family: var(--font-mono);
}

.field__error {
  font-size: 0.76rem;
  color: var(--danger);
  min-height: 16px;
  display: none;
}

.field.invalid input,
.field.invalid textarea {
  border-color: var(--danger);
  box-shadow: 0 0 0 1px rgba(244, 63, 94, 0.4), 0 0 20px rgba(244, 63, 94, 0.2);
}

.field.invalid .field__error {
  display: block;
}

.interest-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  grid-column: 1 / -1;
}

.tag-option {
  font-size: 0.82rem;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1.5px solid var(--border-hairline);
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  transition: all 0.25s ease;
}

.tag-option:hover {
  border-color: var(--accent);
  color: var(--ink);
  background: rgba(6, 182, 212, 0.08);
  box-shadow: var(--glow-accent);
  transform: translateY(-1px);
}

.tag-option.selected {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-color: var(--primary-bright);
  color: #fff;
  box-shadow: var(--glow-primary);
}

.form__footer {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 6px;
  flex-wrap: wrap;
}

.form__note {
  font-size: 0.78rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ---------- 8. Buttons ---------- */
.btn {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 13px 26px;
  border-radius: var(--radius-sm);
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.3s ease,
    background-position 0.5s ease;
  isolation: isolate;
  overflow: hidden;
}

.btn--primary {
  background: linear-gradient(
    135deg,
    var(--primary-bright) 0%,
    var(--primary) 45%,
    var(--primary-dark) 100%
  );
  background-size: 160% 160%;
  background-position: 0% 0%;
  color: #fff;
  box-shadow: var(--glow-primary);
}

/* Metallic sheen sweep across the button on hover */
.btn--primary::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    120deg,
    transparent 30%,
    rgba(255, 255, 255, 0.35) 50%,
    transparent 70%
  );
  background-size: 250% 250%;
  background-position: 120% 0%;
  transition: background-position 0.6s ease;
  z-index: -1;
}

.btn--primary:hover {
  background-position: 100% 100%;
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px rgba(96, 165, 250, 0.6),
    0 0 32px rgba(59, 130, 246, 0.55), 0 0 70px rgba(59, 130, 246, 0.2);
}

.btn--primary:hover::before {
  background-position: -20% 0%;
}

.btn--primary:active {
  transform: translateY(0);
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.03);
  color: var(--ink);
  border: 1.5px solid var(--border-hairline);
}

.btn--ghost:hover {
  border-color: var(--accent);
  color: var(--accent-bright);
  background: rgba(6, 182, 212, 0.06);
  box-shadow: var(--glow-accent);
}

.btn svg {
  width: 16px;
  height: 16px;
}

/* ---------- 9. Footer ---------- */
.site-footer {
  border-top: 1px solid var(--border-hairline);
  padding: 24px 0 40px;
  text-align: center;
  color: var(--muted-dim);
  font-size: 0.8rem;
}

/* ============================================================
     RESULTS PAGE
     ============================================================ */

.report-header {
  padding: 36px 0 8px;
  position: relative;
}

.report-header::before {
  content: "";
  position: absolute;
  top: -16px;
  left: -24px;
  right: -24px;
  height: 160px;
  z-index: -1;
  background-image: linear-gradient(
      rgba(255, 255, 255, 0.04) 1px,
      transparent 1px
    ),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 36px 36px;
  -webkit-mask-image: linear-gradient(to bottom, black, transparent);
  mask-image: linear-gradient(to bottom, black, transparent);
  pointer-events: none;
}

.report-header__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  flex-wrap: wrap;
}

.report-header h1 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  background: linear-gradient(120deg, #ffffff 20%, #aebdd6 60%, #7d93b8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.report-header .timestamp {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 6px;
}

/* Summary card */
.summary-card {
  background: var(--surface-glass);
  backdrop-filter: var(--blur-glass);
  -webkit-backdrop-filter: var(--blur-glass);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 26px 30px;
  margin: 22px 0 36px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 28px;
  align-items: center;
  position: relative;
}

.summary-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
}

.summary-card__avatar {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.3rem;
  box-shadow: var(--glow-primary);
  position: relative;
}

.summary-card__avatar::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 14px;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.3),
    transparent 60%
  );
}

.summary-card__fields {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.summary-field__label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted-dim);
  margin-bottom: 4px;
}

.summary-field__value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink);
}

.summary-field__value.mono {
  font-family: var(--font-mono);
  color: var(--ink-soft);
}

.summary-card__gpa {
  text-align: center;
  border-left: 1px solid var(--border-hairline);
  padding-left: 28px;
}

.gpa-ring-label {
  font-size: 0.72rem;
  color: var(--muted-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.gpa-ring-value {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 700;
  background: linear-gradient(
    135deg,
    var(--primary-bright),
    var(--accent-bright)
  );
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  filter: drop-shadow(0 0 14px rgba(59, 130, 246, 0.3));
}

/* Section scaffolding */
.section {
  margin-bottom: 52px;
}

.section__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 18px;
  gap: 12px;
  flex-wrap: wrap;
}

.section__head h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
}

.section__head .section__index {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent-bright);
}

.section__head p {
  color: var(--muted);
  font-size: 0.86rem;
}

/* Career match — single glowing gradient progress track
     (replaces the old segmented signal-bar look; same class
     names/markup, restyled to render as one continuous track) */
.match-list {
  background: var(--surface-glass);
  backdrop-filter: var(--blur-glass);
  -webkit-backdrop-filter: var(--blur-glass);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 8px;
}

.match-row {
  display: grid;
  grid-template-columns: 200px 1fr 90px;
  align-items: center;
  gap: 20px;
  padding: 18px 22px;
  border-radius: var(--radius-md);
  transition: background 0.25s ease;
}

.match-row:hover {
  background: rgba(255, 255, 255, 0.03);
}

.match-row + .match-row {
  border-top: 1px solid var(--border-hairline);
}

.match-row__title {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.match-row__title strong {
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--ink);
}

.match-row__title span {
  font-size: 0.74rem;
  color: var(--muted);
}

/* .signal becomes the recessed track. The existing JS renders 20
     .signal__bar segments inside it, each holding one .signal__bar-fill
     that animates to width:0% or width:100%. To make those 20 segments
     read as ONE seamless glowing gradient track (not 20 separate glowing
     pills), each fill paints a slice of a single full-track gradient and
     shifts itself left by its own segment index — so colors line up
     perfectly across every segment boundary with zero visible seams. */
.signal {
  display: flex;
  align-items: center;
  gap: 0;
  height: 10px;
  position: relative;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-hairline);
  border-radius: 999px;
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.6); /* deep recessed track */
  overflow: hidden;
  padding: 0;
}

.signal__bar {
  flex: 1;
  height: 100%;
  background: transparent;
  border-radius: 0;
  position: relative;
  overflow: visible;
}

.signal__bar-fill {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 2000% !important; /* 20× one segment's width = full track width */
  border-radius: 0;
  opacity: 0;
  transition: opacity 0.9s ease;
}

/* The inline width:100% the JS sets per "on" segment is repurposed
     as a reveal trigger rather than a literal size change */
.signal__bar-fill[style*="100%"] {
  opacity: 1;
}

.signal__bar:nth-child(1) .signal__bar-fill {
  transform: translateX(0%);
}
.signal__bar:nth-child(2) .signal__bar-fill {
  transform: translateX(-100%);
}
.signal__bar:nth-child(3) .signal__bar-fill {
  transform: translateX(-200%);
}
.signal__bar:nth-child(4) .signal__bar-fill {
  transform: translateX(-300%);
}
.signal__bar:nth-child(5) .signal__bar-fill {
  transform: translateX(-400%);
}
.signal__bar:nth-child(6) .signal__bar-fill {
  transform: translateX(-500%);
}
.signal__bar:nth-child(7) .signal__bar-fill {
  transform: translateX(-600%);
}
.signal__bar:nth-child(8) .signal__bar-fill {
  transform: translateX(-700%);
}
.signal__bar:nth-child(9) .signal__bar-fill {
  transform: translateX(-800%);
}
.signal__bar:nth-child(10) .signal__bar-fill {
  transform: translateX(-900%);
}
.signal__bar:nth-child(11) .signal__bar-fill {
  transform: translateX(-1000%);
}
.signal__bar:nth-child(12) .signal__bar-fill {
  transform: translateX(-1100%);
}
.signal__bar:nth-child(13) .signal__bar-fill {
  transform: translateX(-1200%);
}
.signal__bar:nth-child(14) .signal__bar-fill {
  transform: translateX(-1300%);
}
.signal__bar:nth-child(15) .signal__bar-fill {
  transform: translateX(-1400%);
}
.signal__bar:nth-child(16) .signal__bar-fill {
  transform: translateX(-1500%);
}
.signal__bar:nth-child(17) .signal__bar-fill {
  transform: translateX(-1600%);
}
.signal__bar:nth-child(18) .signal__bar-fill {
  transform: translateX(-1700%);
}
.signal__bar:nth-child(19) .signal__bar-fill {
  transform: translateX(-1800%);
}
.signal__bar:nth-child(20) .signal__bar-fill {
  transform: translateX(-1900%);
}

.signal__bar-fill.high {
  background-image: linear-gradient(
    90deg,
    var(--success),
    var(--success-bright)
  );
  box-shadow: 0 0 12px rgba(16, 185, 129, 0.6), 0 0 28px rgba(52, 211, 153, 0.3);
}
.signal__bar-fill.mid {
  background-image: linear-gradient(
    90deg,
    var(--primary),
    var(--accent-bright)
  );
  box-shadow: 0 0 12px rgba(59, 130, 246, 0.6), 0 0 28px rgba(6, 182, 212, 0.3);
}
.signal__bar-fill.low {
  background-image: linear-gradient(90deg, #d97706, var(--warning));
  box-shadow: 0 0 12px rgba(245, 158, 11, 0.5),
    0 0 24px rgba(245, 158, 11, 0.25);
}

.match-row__score {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 700;
  text-align: right;
  color: var(--ink);
}

/* Skill gap chart card */
.chart-card {
  background: var(--surface-glass);
  backdrop-filter: var(--blur-glass);
  -webkit-backdrop-filter: var(--blur-glass);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 26px 28px 18px;
}

.chart-card__toggle {
  display: flex;
  gap: 6px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-hairline);
  border-radius: 999px;
  padding: 4px;
}

.chart-toggle-btn {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 999px;
  border: none;
  background: transparent;
  color: var(--muted);
  transition: all 0.25s ease;
}

.chart-toggle-btn.active {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: var(--glow-primary);
}

.chart-wrap {
  position: relative;
  height: 320px;
  margin-top: 10px;
}

.gap-legend {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border-hairline);
  font-size: 0.78rem;
  color: var(--muted);
}

.gap-legend span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.legend-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  box-shadow: 0 0 8px currentColor;
}

/* Missing skills chips */
.missing-skills {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.missing-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  font-weight: 500;
  padding: 9px 16px;
  border-radius: 999px;
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: #fbbf24;
  box-shadow: 0 0 14px rgba(245, 158, 11, 0.08);
}

.missing-chip svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

/* Roadmap timeline */
.roadmap {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.roadmap::before {
  content: "";
  position: absolute;
  top: 22px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(
    90deg,
    var(--primary),
    var(--accent),
    var(--success)
  );
  opacity: 0.35;
  z-index: 0;
}

.roadmap-step {
  position: relative;
  z-index: 1;
  background: var(--surface-glass);
  backdrop-filter: var(--blur-glass);
  -webkit-backdrop-filter: var(--blur-glass);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 0;
  box-shadow: var(--shadow-card);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.roadmap-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--border-hairline-strong);
}

.roadmap-step__marker {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--ink);
  color: #fff;
  font-family: var(--font-mono);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 18px auto 0;
  font-size: 0.95rem;
  position: relative;
}

.roadmap-step:nth-child(1) .roadmap-step__marker {
  background: linear-gradient(135deg, var(--primary-bright), var(--primary));
  box-shadow: var(--glow-primary);
}
.roadmap-step:nth-child(2) .roadmap-step__marker {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  box-shadow: 0 0 0 1px rgba(29, 78, 216, 0.4), 0 0 22px rgba(29, 78, 216, 0.4);
}
.roadmap-step:nth-child(3) .roadmap-step__marker {
  background: linear-gradient(135deg, var(--accent-bright), var(--accent));
  color: #04222b;
  box-shadow: var(--glow-accent);
}
.roadmap-step:nth-child(4) .roadmap-step__marker {
  background: linear-gradient(135deg, var(--success-bright), var(--success));
  box-shadow: var(--glow-success);
}

.roadmap-step__body {
  padding: 16px 18px 20px;
  text-align: center;
}

.roadmap-step__body h3 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--ink);
}

.roadmap-step__body p {
  font-size: 0.8rem;
  color: var(--muted);
}

/* Recommendations */
.rec-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.rec-card {
  background: var(--surface-glass);
  backdrop-filter: var(--blur-glass);
  -webkit-backdrop-filter: var(--blur-glass);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 22px;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.rec-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--border-hairline-strong);
}

.rec-card__icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}

.rec-card__icon svg {
  width: 18px;
  height: 18px;
}

.rec-card--courses .rec-card__icon {
  background: rgba(59, 130, 246, 0.12);
  color: var(--primary-bright);
  box-shadow: 0 0 16px rgba(59, 130, 246, 0.15);
}
.rec-card--certs .rec-card__icon {
  background: rgba(6, 182, 212, 0.12);
  color: var(--accent-bright);
  box-shadow: 0 0 16px rgba(6, 182, 212, 0.15);
}
.rec-card--projects .rec-card__icon {
  background: rgba(16, 185, 129, 0.12);
  color: var(--success-bright);
  box-shadow: 0 0 16px rgba(16, 185, 129, 0.15);
}

.rec-card h3 {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--ink);
}

.rec-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.rec-card li {
  font-size: 0.86rem;
  color: var(--ink-soft);
  display: flex;
  gap: 8px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-hairline);
}

.rec-card li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.rec-card li::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent-bright);
  box-shadow: 0 0 6px rgba(34, 211, 238, 0.8);
  margin-top: 7px;
  flex-shrink: 0;
}

/* Results actions */
.results-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin: 50px 0 10px;
}

/* ---------- 10. Strong / emphasis text-clip treatment ---------- */
strong {
  background: linear-gradient(120deg, #ffffff, var(--primary-bright));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  font-weight: 700;
}

/* ---------- 11. Responsive ---------- */
@media (max-width: 900px) {
  .process {
    grid-template-columns: 1fr;
  }
  .form {
    grid-template-columns: 1fr;
  }
  .summary-card {
    grid-template-columns: 1fr;
    text-align: left;
  }
  .summary-card__gpa {
    border-left: none;
    border-top: 1px solid var(--border-hairline);
    padding-left: 0;
    padding-top: 16px;
  }
  .summary-card__fields {
    grid-template-columns: 1fr 1fr;
  }
  .roadmap {
    grid-template-columns: 1fr 1fr;
  }
  .roadmap::before {
    display: none;
  }
  .rec-grid {
    grid-template-columns: 1fr;
  }
  .match-row {
    grid-template-columns: 1fr;
    gap: 10px;
    text-align: left;
  }
  .match-row__score {
    text-align: left;
  }
}

@media (max-width: 600px) {
  .hero {
    padding: 40px 0 24px;
  }
  .hero__stats {
    gap: 20px;
  }
  .summary-card__fields {
    grid-template-columns: 1fr;
  }
  .roadmap {
    grid-template-columns: 1fr;
  }
  .navbar__inner {
    padding: 14px 18px;
  }
  .nav__status span.label-text {
    display: none;
  }
}