*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #0d0f14;
  --surface: #151820;
  --surface2: #1c2030;
  --border: rgba(255, 255, 255, 0.07);
  --border2: rgba(255, 255, 255, 0.14);
  --text: #e8eaf2;
  --text2: #8b90a8;
  --text3: #555b72;
  --accent: #4f8ef7;
  --accent2: #7b5cfa;
  --success: #34d399;
  --warning: #fbbf24;
  --danger: #f87171;
  --success-bg: rgba(52, 211, 153, 0.1);
  --warning-bg: rgba(251, 191, 36, 0.1);
  --danger-bg: rgba(248, 113, 113, 0.1);
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 18px;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: "DM Sans", sans-serif;
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
}

header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 62px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
}

.logo-text {
  font-family: "DM Serif Display", serif;
  font-size: 20px;
  letter-spacing: -0.3px;
}

.logo-badge {
  font-size: 11px;
  font-weight: 500;
  background: rgba(79, 142, 247, 0.15);
  color: var(--accent);
  padding: 2px 8px;
  border-radius: 99px;
  border: 1px solid rgba(79, 142, 247, 0.3);
  margin-left: 6px;
}

.nav-btn {
  font-size: 13px;
  color: var(--text2);
  background: none;
  border: 1px solid var(--border2);
  border-radius: var(--radius-sm);
  padding: 6px 14px;
  cursor: pointer;
  transition: all 0.2s;
}

.nav-btn:hover {
  background: var(--surface2);
  color: var(--text);
}

main {
  max-width: 1000px;
  margin: 0 auto;
  padding: 2.5rem 2rem;
}

.view-enter-active,
.view-leave-active {
  transition:
    opacity 0.25s,
    transform 0.25s;
}

.view-enter-from {
  opacity: 0;
  transform: translateY(10px);
}

.view-leave-to {
  opacity: 0;
  transform: translateY(-10px);
}

/* HOME */
.hero {
  text-align: center;
  padding: 2rem 0 2.5rem;
}

.hero-tag {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

.hero h1 {
  font-family: "DM Serif Display", serif;
  font-size: clamp(32px, 5vw, 52px);
  line-height: 1.1;
  margin-bottom: 1rem;
}

.hero h1 em {
  font-style: italic;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-sub {
  font-size: 17px;
  color: var(--text2);
  max-width: 580px;
  margin: 0 auto 2rem;
}

.cv-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.8rem;
  transition: border-color 0.2s;
  max-width: 800px;
  margin: 0 auto;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  gap: 8px;
}

.card-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.4px;
  text-transform: uppercase;
  background: rgba(79, 142, 247, 0.15);
  padding: 4px 12px;
  border-radius: 99px;
}

.word-counter {
  font-size: 12px;
  color: var(--text3);
  background: var(--surface2);
  padding: 4px 12px;
  border-radius: 99px;
}

.file-zone {
  background: var(--surface2);
  border: 1px dashed var(--border2);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1rem;
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.file-label {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 16px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
}

.file-label:hover {
  background: rgba(79, 142, 247, 0.1);
  border-color: var(--accent);
}

.file-info {
  font-size: 12px;
  color: var(--text2);
  background: rgba(255, 255, 255, 0.05);
  padding: 5px 14px;
  border-radius: 20px;
}

.remove-file {
  background: none;
  border: none;
  color: var(--text3);
  cursor: pointer;
  font-size: 14px;
  margin-left: 8px;
  transition: color 0.2s;
}

.remove-file:hover {
  color: var(--danger);
}

textarea {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: "DM Sans", sans-serif;
  font-size: 13.5px;
  line-height: 1.7;
  padding: 14px;
  resize: vertical;
  outline: none;
  min-height: 280px;
}

textarea:focus {
  border-color: var(--border2);
}

.analyze-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 1.2rem;
}

.btn-primary {
  font-weight: 600;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 12px 36px;
  cursor: pointer;
  transition:
    opacity 0.2s,
    transform 0.1s;
  font-size: 15px;
}

.btn-primary:disabled {
  opacity: 0.4;
  cursor: default;
  transform: none;
}

.btn-primary:active {
  transform: scale(0.98);
}

.btn-ghost {
  font-size: 14px;
  color: var(--text2);
  background: none;
  border: 1px solid var(--border2);
  border-radius: var(--radius-sm);
  padding: 11px 24px;
  cursor: pointer;
}

.btn-ghost:hover {
  background: var(--surface2);
  color: var(--text);
}

.sample-hint {
  text-align: center;
  font-size: 13px;
  color: var(--text3);
  margin-top: 1.5rem;
}

.sample-hint a {
  color: var(--accent);
  cursor: pointer;
  text-decoration: none;
  font-weight: 500;
}

.sample-hint a:hover {
  text-decoration: underline;
}

/* RESULTS */
.results-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.back-btn {
  display: flex;
  gap: 6px;
  font-size: 13px;
  color: var(--text2);
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 14px;
  cursor: pointer;
}

.results-title {
  font-family: "DM Serif Display", serif;
  font-size: 28px;
}

.score-hero {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 2rem 2rem;
  display: flex;
  align-items: center;
  gap: 2.5rem;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.score-ring-wrap {
  position: relative;
  width: 120px;
  height: 120px;
  flex-shrink: 0;
}

.score-center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.score-number {
  font-family: "DM Serif Display", serif;
  font-size: 34px;
  font-weight: 600;
}

.score-pct {
  font-size: 12px;
  color: var(--text2);
}

.score-info {
  flex: 1;
}

.score-verdict {
  font-family: "DM Serif Display", serif;
  font-size: 26px;
  margin-bottom: 8px;
}

.score-desc {
  font-size: 14px;
  color: var(--text2);
  margin-bottom: 1.2rem;
  line-height: 1.5;
}

.sub-score-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.sub-score-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.sub-score-top {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
}

.sub-score-label {
  color: var(--text2);
}

.progress-bar {
  height: 4px;
  background: var(--surface2);
  border-radius: 99px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: 99px;
  transition: width 0.7s ease;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 24px;
}

@media (max-width: 680px) {
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.metric-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.2rem;
}

.metric-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text2);
  margin-bottom: 6px;
}

.metric-value {
  font-family: "DM Serif Display", serif;
  font-size: 28px;
  line-height: 1.2;
}

.metric-sub {
  font-size: 11px;
  color: var(--text3);
  margin-top: 4px;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 24px;
}

@media (max-width: 680px) {
  .two-col {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.4rem 1.5rem;
}

.card-title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  font-size: 12px;
  font-weight: 500;
  padding: 5px 12px;
  border-radius: 99px;
  background: rgba(79, 142, 247, 0.12);
  color: var(--accent);
  border: 1px solid rgba(79, 142, 247, 0.2);
}

.tag-missing {
  background: var(--danger-bg);
  color: var(--danger);
  border-color: rgba(248, 113, 113, 0.2);
}

.sections-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.section-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text2);
  background: var(--surface2);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
}

.section-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.rec-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.rec-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 14px;
  background: var(--surface2);
  border-radius: var(--radius-sm);
  border-left: 3px solid transparent;
}

.rec-item.high {
  border-left-color: var(--danger);
}

.rec-item.med {
  border-left-color: var(--warning);
}

.rec-item.low {
  border-left-color: var(--success);
}

.rec-badge {
  font-size: 10px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 99px;
  letter-spacing: 0.5px;
}

.rec-badge.high {
  background: var(--danger-bg);
  color: var(--danger);
}

.rec-badge.med {
  background: var(--warning-bg);
  color: var(--warning);
}

.rec-badge.low {
  background: var(--success-bg);
  color: var(--success);
}

.rec-text {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.5;
}

.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(13, 15, 20, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  backdrop-filter: blur(6px);
}

.loading-box {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 2rem 2.5rem;
  text-align: center;
  border: 1px solid var(--border2);
}

.spinner {
  width: 42px;
  height: 42px;
  border: 3px solid var(--border2);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  margin: 0 auto 1.2rem;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.steps {
  display: flex;
  gap: 8px;
  margin-top: 1.2rem;
  justify-content: center;
}

.step {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--border2);
  transition: all 0.2s;
}

.step.active {
  background: var(--accent);
  transform: scale(1.2);
}

footer {
  text-align: center;
  padding: 2rem;
  color: var(--text3);
  font-size: 12px;
  border-top: 1px solid var(--border);
  margin-top: 3rem;
}

.anim-fade {
  animation: fadeUp 0.45s ease both;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}