/* ============================================================
   ABOUT HERO
============================================================ */
.about-hero {
  padding-top: calc(var(--nav-h) + 3.5rem);
  padding-bottom: 4rem;
  position: relative;
  z-index: 1;
}

.about-hero-inner {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.about-photo-col {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 1.25rem;
}

.about-photo-frame {
  width: 90px;
  height: 108px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border-str);
  flex-shrink: 0;
  position: relative;
}

.about-photo-media {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center top;
  filter: var(--photo-filter);
  transform: scale(1.02);
  transition: filter 0.35s ease, transform 0.35s ease;
}

.about-photo-overlay {
  position: absolute;
  inset: 0;
  background: var(--photo-overlay);
  pointer-events: none;
  opacity: 1;
  transition: opacity 0.35s ease;
}

.about-photo-frame:hover .about-photo-media,
.about-photo-frame:active .about-photo-media {
  filter: none;
  transform: scale(1);
}

.about-photo-frame:hover .about-photo-overlay,
.about-photo-frame:active .about-photo-overlay {
  opacity: 0;
}

.ap-init {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-3);
  letter-spacing: -0.05em;
}

.cv-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--bg);
  background: var(--text-1);
  padding: 9px 0;
  border-radius: var(--radius-sm);
  width: 148px;
  transition: background var(--t), color var(--t), transform 0.18s var(--ease-press), box-shadow var(--t);
}
.cv-btn:hover {
  background: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px color-mix(in srgb, var(--accent) 18%, transparent);
}
.cv-btn:active { transform: translateY(0) scale(0.98); box-shadow: none; }

.cv-view {
  border: 0;
  background: transparent;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  color: var(--text-3);
  transition: color var(--t), transform var(--t);
  display: block;
  margin-top: 4px;
  cursor: pointer;
  padding: 0;
}
.cv-view:hover { color: var(--accent); }
.cv-view:active { transform: translateY(1px); }

.cv-panel {
  margin-top: 2rem;
  border: 1px solid var(--border-md);
  background: color-mix(in srgb, var(--bg-card) 84%, transparent);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.cv-panel-head {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem;
  border-bottom: 1px solid var(--border);
}

.cv-kicker {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.2rem;
}

.cv-panel h2 {
  font-size: clamp(1.25rem, 3vw, 1.8rem);
  line-height: 1.05;
}

.cv-panel-actions,
.cv-modal-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.cv-open-btn,
.cv-download-link,
.cv-modal-actions a,
.cv-modal-actions button {
  --pointer-x: 50%;
  --pointer-y: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 34px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border-md);
  background: var(--bg);
  color: var(--text-1);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  cursor: pointer;
  transition: background var(--t), border-color var(--t), color var(--t), transform 0.18s var(--ease-press);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.cv-open-btn::before,
.cv-download-link::before,
.cv-modal-actions a::before,
.cv-modal-actions button::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--pointer-x) var(--pointer-y), color-mix(in srgb, var(--accent) 16%, transparent), transparent 48%);
  opacity: 0;
  transition: opacity var(--t);
  pointer-events: none;
}

.cv-open-btn,
.cv-download-link,
.cv-modal-actions a {
  padding: 0 0.75rem;
}

.cv-modal-actions button {
  width: 34px;
  padding: 0;
}

.cv-open-btn:hover,
.cv-download-link:hover,
.cv-modal-actions a:hover,
.cv-modal-actions button:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
}

.cv-open-btn:hover::before,
.cv-download-link:hover::before,
.cv-modal-actions a:hover::before,
.cv-modal-actions button:hover::before,
.cv-open-btn:focus-visible::before,
.cv-download-link:focus-visible::before,
.cv-modal-actions a:focus-visible::before,
.cv-modal-actions button:focus-visible::before {
  opacity: 1;
}

.cv-open-btn:active,
.cv-download-link:active,
.cv-modal-actions a:active,
.cv-modal-actions button:active {
  transform: translateY(0) scale(0.97);
}

.cv-preview {
  width: 100%;
  min-height: 118px;
  border: 0;
  background: color-mix(in srgb, var(--bg-card) 88%, var(--bg-surface));
  position: relative;
  overflow: hidden;
  cursor: zoom-in;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  isolation: isolate;
  border-top: 1px solid var(--border);
  text-align: left;
  transition: background var(--t), border-color var(--t);
}

.cv-preview::before {
  content: "";
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--accent) 42%, transparent), transparent);
  opacity: 0;
  transform: scaleX(0.65);
  transition: transform 0.28s ease, opacity 0.28s ease;
  pointer-events: none;
}

.cv-preview-glow {
  display: none;
}

.cv-preview-stack {
  position: absolute;
  left: 1.3rem;
  top: 50%;
  width: 48px;
  aspect-ratio: 0.72;
  transform: translateY(-50%);
  z-index: 1;
  pointer-events: none;
}

.cv-preview-stack span {
  position: absolute;
  inset: 0;
  border: 1px solid var(--border-md);
  border-radius: var(--radius-xs);
  background: color-mix(in srgb, var(--bg-card) 90%, var(--bg-surface));
  box-shadow: 0 10px 22px rgba(0,0,0,0.08);
  transition: transform 0.32s ease, border-color 0.32s ease;
}

.cv-preview-stack span:first-child {
  transform: rotate(-5deg) translate(-5px, 4px);
}

.cv-preview-stack span:last-child {
  transform: rotate(4deg) translate(5px, 5px);
}

.cv-preview-doc {
  position: relative;
  z-index: 2;
  width: 54px;
  aspect-ratio: 0.72;
  display: flex;
  flex-direction: column;
  gap: 0.22rem;
  padding: 0.38rem;
  border: 1px solid var(--border-md);
  border-radius: var(--radius-xs);
  background: var(--bg-card);
  box-shadow: 0 12px 24px rgba(0,0,0,0.1);
  transform: rotate(-1.5deg);
  transition: transform 0.32s ease, box-shadow 0.32s ease, border-color 0.32s ease;
}

.cv-doc-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.2rem;
  margin-bottom: 0.04rem;
}

.cv-doc-label,
.cv-doc-chip,
.cv-preview-title,
.cv-preview-text,
.cv-preview-overlay {
  font-family: var(--font-mono);
}

.cv-doc-label {
  font-size: 0.36rem;
  color: var(--text-3);
}

.cv-doc-chip {
  width: 0.34rem;
  height: 0.34rem;
  padding: 0;
  border-radius: 999px;
  background: var(--accent-light);
  color: transparent;
  overflow: hidden;
}

.cv-doc-title {
  font-size: 0.82rem;
  font-weight: 800;
  line-height: 1;
  color: var(--text-1);
}

.cv-doc-line {
  display: block;
  width: 72%;
  height: 3px;
  border-radius: 999px;
  background: var(--bg-surface2);
}

.cv-doc-line.is-wide { width: 100%; margin-top: 0.08rem; }
.cv-doc-line.is-short { width: 46%; }

.cv-doc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.14rem;
  margin-top: auto;
}

.cv-doc-grid span {
  height: 8px;
  border-radius: 2px;
  background: color-mix(in srgb, var(--accent-light) 54%, var(--bg-surface));
  border: 1px solid color-mix(in srgb, var(--accent-mid) 55%, transparent);
}

.cv-preview-copy {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.25rem;
  text-align: left;
  max-width: none;
}

.cv-preview-title {
  color: var(--text-1);
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.15;
}

.cv-preview-text {
  color: var(--text-3);
  font-size: 0.64rem;
  line-height: 1.35;
}

.cv-preview-overlay {
  position: relative;
  right: auto;
  bottom: auto;
  z-index: 3;
  padding: 0.42rem 0.56rem;
  border-radius: var(--radius-xs);
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  color: var(--text-1);
  border: 1px solid var(--border-md);
  font-size: 0.58rem;
  box-shadow: none;
  transition: transform 0.32s ease, background var(--t), color var(--t), border-color var(--t);
}

.cv-preview:hover,
.cv-preview:focus-visible {
  background: color-mix(in srgb, var(--bg-card) 78%, var(--accent-light));
}

.cv-preview:hover::before,
.cv-preview:focus-visible::before {
  opacity: 0.85;
  transform: scaleX(1);
}

.cv-preview:hover .cv-preview-doc,
.cv-preview:focus-visible .cv-preview-doc {
  transform: rotate(0deg) translateY(-2px);
  border-color: var(--accent);
  box-shadow: 0 14px 28px rgba(0,0,0,0.12);
}

.cv-preview:hover .cv-preview-stack span:first-child,
.cv-preview:focus-visible .cv-preview-stack span:first-child {
  transform: rotate(-7deg) translate(-8px, 5px);
}

.cv-preview:hover .cv-preview-stack span:last-child,
.cv-preview:focus-visible .cv-preview-stack span:last-child {
  transform: rotate(6deg) translate(8px, 6px);
}

.cv-preview:hover .cv-preview-overlay,
.cv-preview:focus-visible .cv-preview-overlay {
  transform: translateX(2px);
  border-color: var(--accent);
  color: var(--accent);
}

body.cv-modal-open {
  overflow: hidden;
}

.cv-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: grid;
  place-items: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.22s ease, visibility 0.22s ease;
}

.cv-modal.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.cv-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.72);
  opacity: 0;
  transition: opacity 0.28s ease;
}

.cv-modal-shell {
  position: relative;
  z-index: 1;
  width: min(1120px, 100%);
  height: min(88vh, 920px);
  display: grid;
  grid-template-rows: auto 1fr;
  background: var(--bg-card);
  border: 1px solid var(--border-str);
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: 0 30px 90px rgba(0,0,0,0.38);
  opacity: 0;
  transform: translateY(24px) scale(0.96);
  transition: opacity 0.28s ease, transform 0.34s cubic-bezier(.2,.85,.2,1);
}

.cv-modal.is-open .cv-modal-backdrop {
  opacity: 1;
}

.cv-modal.is-open .cv-modal-shell {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.cv-modal-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem;
  border-bottom: 1px solid var(--border);
  background: var(--bg-card);
}

.cv-modal-bar h2 {
  font-size: 0.92rem;
  line-height: 1.15;
}

.cv-modal-shell iframe {
  width: 100%;
  height: 100%;
  border: 0;
  background: var(--bg-surface);
}

.cv-modal-mobile-note {
  display: none;
}

/* Title */
.about-title {
  font-size: clamp(2.6rem, 9vw, 5.5rem);
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 1;
  margin-bottom: 1.75rem;
}

.title-dot { color: var(--accent); }

/* Narrative */
.about-narrative p {
  font-size: 0.97rem;
  color: var(--text-2);
  line-height: 1.88;
  margin-bottom: 1rem;
}

/* ============================================================
   JOURNEY SECTION
============================================================ */
.journey-section {
  padding: 5rem 0;
  border-top: 1px solid var(--border);
  position: relative;
  z-index: 1;
}

.journey-header {
  margin-bottom: 2.5rem;
}

.journey-timeline {
  --timeline-progress: 0;
  --timeline-dot-size: 30px;
  --timeline-line-x: calc((var(--timeline-dot-size) / 2) - 0.5px);
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  isolation: isolate;
}

.journey-timeline::before {
  content: '';
  position: absolute;
  left: var(--timeline-line-x);
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: var(--border-md);
  z-index: 0;
}

.journey-timeline::after {
  content: '';
  position: absolute;
  left: var(--timeline-line-x);
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: linear-gradient(to bottom, var(--accent), var(--accent-mid));
  transform: scaleY(var(--timeline-progress));
  transform-origin: top;
  transition: transform 0.16s linear;
  z-index: 0;
}

.jt-item {
  display: flex;
  gap: 1.15rem;
  padding-bottom: 2.25rem;
  position: relative;
  z-index: 1;
}

.jt-dot {
  width: var(--timeline-dot-size);
  height: var(--timeline-dot-size);
  border-radius: 50%;
  background: var(--bg-card);
  border: 2px solid var(--border-md);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.66rem;
  line-height: 1;
  z-index: 2;
  transition: border-color var(--t), background 0.4s ease, color var(--t), transform 0.32s cubic-bezier(0.16,1,0.3,1), box-shadow var(--t);
}

.jt-item:hover .jt-dot {
  border-color: var(--accent);
  background: var(--accent-light);
  color: var(--accent);
  transform: scale(1.06);
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--accent) 10%, transparent);
}

.jt-body {
  flex: 1;
  min-width: 0;
  padding-top: 2px;
  position: relative;
  z-index: 1;
}

.jt-label {
  font-family: var(--font-mono);
  font-size: 0.63rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.35rem;
  overflow-wrap: anywhere;
}

.jt-title {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
  overflow-wrap: anywhere;
}

.jt-text {
  font-size: 0.86rem;
  color: var(--text-2);
  line-height: 1.78;
  overflow-wrap: anywhere;
}

.jt-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.28rem;
  margin-top: 0.65rem;
}

.jt-tag {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  padding: 2px 8px;
  border-radius: 100px;
  background: var(--accent-light);
  border: 1px solid var(--accent-mid);
  color: var(--accent);
  letter-spacing: 0.04em;
  position: relative;
  overflow: hidden;
  transition: background 0.4s ease, transform var(--t), border-color var(--t);
}

.jt-tag:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}

/* ============================================================
   INTERESTS
============================================================ */
.interests-section {
  padding: 5rem 0;
  border-top: 1px solid var(--border);
  position: relative;
  z-index: 1;
}

.int-header {
  margin-bottom: 2.25rem;
}

.interests-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.int-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem;
  position: relative;
  overflow: hidden;
  transition: border-color var(--t), background 0.4s ease;
  cursor: default;
}

.int-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s cubic-bezier(0.16,1,0.3,1);
}

.int-card:hover::after { transform: scaleX(1); }
.int-card:hover { border-color: var(--border-str); }

.int-num {
  position: absolute;
  top: 1.1rem;
  right: 1.1rem;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-3);
  letter-spacing: 0.06em;
}

.int-icon {
  width: 1.9rem;
  height: 1.9rem;
  color: var(--text-2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.9rem;
}

.int-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.int-card:hover .int-icon {
  color: var(--accent);
}

.int-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.6rem;
}

.int-card p {
  font-size: 0.84rem;
  color: var(--text-2);
  line-height: 1.75;
}

/* ============================================================
   SKILLS
============================================================ */
.skills-section {
  padding: 5rem 0;
  border-top: 1px solid var(--border);
  position: relative;
  z-index: 1;
}

.skills-header {
  margin-bottom: 2.5rem;
}

.skills-note {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-3);
  margin-top: 0.65rem;
  letter-spacing: 0.02em;
}

.skills-layout {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.skills-col {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent-mid);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.25rem 1.25rem 1.5rem;
  transition: background 0.4s ease, border-left-color var(--t);
}

.skills-col:hover {
  border-left-color: var(--accent);
}

.skills-cat {
  font-family: var(--font-mono);
  font-size: 0.67rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--border-md);
}

.skills-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.skills-list li {
  font-size: 0.86rem;
  color: var(--text-2);
  line-height: 1.6;
  display: flex;
  align-items: flex-start;
  gap: 9px;
  transition: color var(--t);
}

.skills-list li::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  margin-top: 7px;
}

.skills-list li:hover { color: var(--text-1); }

.skill-proj-ref {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: var(--accent);
  text-decoration: none;
  border: 1px solid var(--accent-mid);
  border-radius: 100px;
  padding: 1px 7px;
  letter-spacing: 0.04em;
  white-space: nowrap;
  flex-shrink: 0;
  display: inline-flex;
  transition: background var(--t), color var(--t), transform var(--t), border-color var(--t);
}
.skill-proj-ref:hover {
  background: var(--accent-light);
  border-color: var(--accent);
  transform: translateY(-1px);
}

/* ============================================================
   AREAS TO IMPROVE
============================================================ */
.improve-section {
  padding: 5rem 0;
  border-top: 1px solid var(--border);
  position: relative;
  z-index: 1;
}

.improve-header {
  margin-bottom: 1.5rem;
}

.improve-intro {
  font-size: 0.93rem;
  color: var(--text-2);
  line-height: 1.85;
  margin-bottom: 1.75rem;
  max-width: 720px;
}

.improve-grid {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.improve-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent-mid);
  border-radius: var(--radius-sm);
  padding: 14px 16px 14px 18px;
  transition: border-left-color var(--t), border-color var(--t), background 0.4s ease;
}

.improve-item:hover {
  border-left-color: var(--accent);
  border-color: var(--border-str);
}

.improve-item-title {
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.improve-item-desc {
  font-size: 0.8rem;
  color: var(--text-2);
  line-height: 1.65;
  margin: 0;
}

/* ============================================================
   AMBITION
============================================================ */
.ambition-section {
  padding: 4.5rem 0;
  border-top: 1px solid var(--border);
  position: relative;
  z-index: 1;
}

.ambition-card {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.ambition-left h2 {
  max-width: 640px;
  font-size: clamp(1.75rem, 3.5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin-bottom: 1.2rem;
  margin-top: 0.35rem;
}

.ambition-left p {
  max-width: 680px;
  font-size: 0.95rem;
  color: var(--text-2);
  line-height: 1.78;
  margin-bottom: 0.95rem;
}

.ambition-left .ambition-quote {
  position: relative;
  margin: 1.2rem 0;
  padding: 0.95rem 0 0.95rem 1.15rem;
  color: var(--text-1);
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 700;
  line-height: 1.48;
  border-left: 3px solid var(--accent);
  background: transparent;
}

.mission-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-md);
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.06);
}

.mission-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--border);
  background: var(--bg-surface);
}

.mission-panel-head span,
.mission-label {
  font-family: var(--font-mono);
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.mission-panel-head span {
  font-size: 0.68rem;
  color: var(--accent);
}

.mission-panel-head small {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.mission-route {
  display: flex;
  flex-direction: column;
}

.mission-step {
  display: grid;
  grid-template-columns: 2rem minmax(0, 1fr);
  gap: 0.9rem;
  align-items: start;
  padding: 1rem;
  border-bottom: 1px solid var(--border);
}

.mission-step:last-child {
  border-bottom: 0;
}

.mission-index {
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--border-md);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: var(--text-3);
  background: var(--bg-surface);
}

.mission-label {
  display: block;
  font-size: 0.58rem;
  color: var(--text-3);
  margin-bottom: 0.35rem;
}

.mission-step strong {
  display: block;
  color: var(--text-1);
  font-size: 0.92rem;
  line-height: 1.38;
}

.mission-step-goal {
  border-color: var(--accent-mid);
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--accent) 10%, transparent), transparent 72%),
    var(--bg-card);
}

.mission-step-goal .mission-index {
  border-color: var(--accent-mid);
  color: var(--accent);
}

/* ============================================================
   RESPONSIVE — PROGRESSIVE ENHANCEMENT
============================================================ */


@media (min-width: 768px) {
  .about-hero-inner {
    display: grid;
    grid-template-columns: 180px 1fr;
    gap: 3.5rem;
    align-items: start;
  }

  .about-photo-col {
    flex-direction: column;
    align-items: center;
    position: sticky;
    top: calc(var(--nav-h) + 2rem);
  }

  .about-photo-frame { width: 160px; height: 192px; }

  .cv-btn { width: 160px; }

  .cv-panel-head {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .interests-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  .skills-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  .improve-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
  }

  .ambition-card {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
    gap: 3rem;
    align-items: start;
  }

  .journey-timeline {
    --timeline-dot-size: 32px;
  }

  .jt-item {
    gap: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .about-hero-inner {
    grid-template-columns: 220px 1fr;
    gap: 5rem;
  }
  .about-photo-frame { width: 190px; height: 228px; }
  .cv-btn { width: 190px; }

  .about-title { font-size: clamp(3rem, 7vw, 5.5rem); }

  .interests-grid { grid-template-columns: repeat(3, 1fr); }

  .skills-layout { grid-template-columns: repeat(3, 1fr); gap: 1rem; }

  .ambition-card { gap: 4.5rem; }
  .journey-timeline {
    --timeline-dot-size: 34px;
  }
}

@media (max-width: 520px) {
  .cv-panel-head {
    padding: 0.85rem;
  }

  .cv-panel-actions {
    width: 100%;
  }

  .cv-open-btn,
  .cv-download-link {
    flex: 1;
  }

  .cv-preview {
    grid-template-columns: auto minmax(0, 1fr);
    min-height: 116px;
    padding: 0.9rem;
    text-align: left;
  }

  .cv-preview-stack {
    left: 1.2rem;
    top: 50%;
    transform: translateY(-50%);
  }

  .cv-preview-doc {
    margin-top: 0;
  }

  .cv-preview-copy {
    align-items: flex-start;
    text-align: left;
    margin-top: 0;
    padding-right: 3.1rem;
  }

  .cv-preview-overlay {
    position: absolute;
    right: 0.85rem;
    bottom: 0.85rem;
    transform: none;
    white-space: nowrap;
  }

  .cv-preview:hover .cv-preview-overlay,
  .cv-preview:focus-visible .cv-preview-overlay {
    transform: translateX(2px);
  }

  .cv-modal {
    padding: 0;
  }

  .cv-modal-shell {
    width: 100%;
    height: 100%;
    border-radius: 0;
  }

  .cv-modal-bar {
    align-items: flex-start;
    flex-direction: column;
  }

  .cv-modal-actions {
    width: 100%;
  }

  .cv-modal-actions a {
    flex: 1;
  }

  .cv-modal-shell iframe {
    display: none;
  }

  .cv-modal-mobile-note {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    padding: 1rem;
    background:
      linear-gradient(135deg, color-mix(in srgb, var(--accent) 10%, transparent), transparent 44%),
      var(--bg-card);
  }

  .cv-modal-mobile-preview {
    width: 100%;
    height: auto;
    max-height: 68vh;
    object-fit: contain;
    display: block;
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    background: #fff;
    box-shadow: 0 16px 48px rgba(17,17,16,0.14);
  }

  .cv-modal-mobile-actions {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
  }

  .cv-modal-mobile-actions a {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-md);
    border-radius: var(--radius-xs);
    color: var(--text-1);
    background: var(--bg-surface);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    text-decoration: none;
  }

  .journey-section {
    padding: 4rem 0;
  }

  .journey-header {
    margin-bottom: 2rem;
  }

  .jt-item {
    gap: 0.95rem;
    padding-bottom: 2rem;
  }

  .jt-label {
    font-size: 0.58rem;
    letter-spacing: 0.08em;
  }

  .jt-title {
    font-size: 0.96rem;
  }

  .jt-text {
    font-size: 0.82rem;
    line-height: 1.72;
  }

  .jt-tag {
    font-size: 0.54rem;
    padding: 2px 7px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cv-preview,
  .cv-preview::before,
  .cv-preview-doc,
  .cv-preview-stack span,
  .cv-preview-overlay,
  .cv-modal,
  .cv-modal-backdrop,
  .cv-modal-shell {
    transition: none;
  }
}