/* ============================================================
   DESIGN SYSTEM — Nick Sumnicht Portfolio
   All colors, fonts, spacing defined here as CSS variables.
   Reference these variables everywhere else — never hardcode
   a color or size directly in HTML or other CSS blocks.
   ============================================================ */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Space+Grotesk:wght@500;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* --- CSS Custom Properties (variables) --- */
:root {
  /* Colors */
  /* TODO: background greys may be too light — revisit once site has real content/photos.
     bg-secondary (#928E85) and bg-tertiary (#9D9490) are the likely candidates to darken. */
  --bg-primary:    #726E6D;
  --bg-secondary:  #928E85;
  --bg-tertiary:   #9D9490;
  --accent:        #40e0d0;
  --accent-green:  #64bfa4;
  --accent-orange: #ffb91d;
  --text-primary:  #e6edf3;
  --text-secondary:#D3D3D3;
  --border:        #30363d;

  /* Typography */
  --font-heading: 'Space Grotesk', 'Inter', sans-serif;
  --font-body:    'Inter', sans-serif;
  --font-mono:    'JetBrains Mono', 'Fira Code', monospace;
  --font-size-base: 16px;
  --line-height-base: 1.6;

  /* Spacing */
  --section-padding-desktop: 80px;
  --section-padding-mobile:  40px;
  --container-max: 1200px;
  --card-gap: 24px;
  --radius-card: 8px;
  --radius-btn:  4px;

  /* Transitions */
  --transition: 200ms ease;
  --transition-slow: 300ms ease;

  /* Nav height — used to offset anchor scroll targets */
  --nav-height: 64px;
}

/* ============================================================
   RESET & BASE
   ============================================================ */

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

html {
  font-size: var(--font-size-base);
  scroll-behavior: smooth;
  /* Offset anchor links so they don't hide behind fixed nav */
  scroll-padding-top: var(--nav-height);
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: var(--line-height-base);
  color: var(--text-primary);
  background-color: var(--bg-primary);
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--text-primary);
}

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

ul {
  list-style: none;
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================================
   NAVIGATION
   ============================================================ */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background-color: rgba(114, 110, 109, 0.85); /* --bg-primary at 85% */
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  transition: background-color var(--transition-slow);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* Logo / name on the left */
.nav__logo {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
  transition: opacity var(--transition);
}

.nav__logo:hover {
  color: var(--accent);
  opacity: 0.8;
}

/* Links on the right */
.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav__links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition);
  position: relative;
}

/* Underline indicator for active/hover states */
.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.nav__links a:hover,
.nav__links a.active {
  color: var(--text-primary);
}

.nav__links a:hover::after,
.nav__links a.active::after {
  transform: scaleX(1);
}

/* Resume link styled as a pill button */
.nav__links .nav__resume-btn {
  border: 1px solid var(--accent);
  color: var(--accent);
  padding: 6px 14px;
  border-radius: var(--radius-btn);
}

.nav__links .nav__resume-btn::after {
  display: none; /* no underline on the button */
}

.nav__links .nav__resume-btn:hover {
  background-color: var(--accent);
  color: var(--bg-primary);
}

/* --- Hamburger (mobile) --- */
.nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 28px;
  height: 28px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
}

.nav__hamburger span {
  display: block;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* Animate hamburger → X when menu is open */
.nav__hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav__hamburger.open span:nth-child(2) {
  opacity: 0;
}
.nav__hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --- Mobile menu drawer --- */
.nav__mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  padding: 24px;
  flex-direction: column;
  gap: 20px;
  z-index: 999;
}

.nav__mobile-menu.open {
  display: flex;
}

.nav__mobile-menu a {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}

.nav__mobile-menu a:last-child {
  border-bottom: none;
}

.nav__mobile-menu a:hover {
  color: var(--accent);
}

/* ============================================================
   BUTTONS — Reusable across the whole site
   ============================================================ */

.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: var(--radius-btn);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  text-align: center;
}

/* Both buttons: teal border + text, solid teal fill on hover */
.btn--primary,
.btn--outline {
  background-color: transparent;
  color: var(--accent);
  border-color: var(--accent);
}

.btn--primary:hover,
.btn--outline:hover {
  background-color: var(--accent);
  color: var(--bg-primary);
  border-color: var(--accent);
}

/* ============================================================
   HERO SECTION
   ============================================================ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden; /* keeps animated bg from bleeding out */
}

/* Animated gradient background
   Two keyframe stops slowly shift — creates a living,
   breathing background without being distracting */
.hero__bg-animation {
  position: absolute;
  inset: 0; /* shorthand for top/right/bottom/left: 0 */
  background: linear-gradient(
    135deg,
    #5a5655 0%,
    #726E6D 30%,
    #635e5d 60%,
    #4a4746 100%
  );
  background-size: 300% 300%;
  animation: gradientShift 12s ease infinite;
  z-index: 0;
}

@keyframes gradientShift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Content sits above the animated background */
.hero__content {
  position: relative;
  z-index: 1;
  padding-top: var(--nav-height); /* push content below fixed nav */
}

.hero__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--accent);
  margin-bottom: 12px;
  letter-spacing: 0.05em;
}

.hero__name {
  font-family: var(--font-heading);
  font-size: clamp(2.8rem, 7vw, 5.5rem); /* clamp: scales between min/max based on viewport */
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 20px;
}

.hero__tagline {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  color: var(--text-secondary);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 40px;
}

.hero__ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap; /* buttons stack on very small screens */
}

/* Scroll indicator at bottom center */
.hero__scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color var(--transition);
  animation: scrollBounce 2s ease-in-out infinite;
}

.hero__scroll-indicator:hover {
  color: var(--accent);
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}

/* ============================================================
   SECTION TITLES — shared across all sections
   ============================================================ */

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 48px;
  letter-spacing: -0.02em;
  position: relative;
  display: inline-block;
}

/* Teal underline accent on section titles */
.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 48px;
  height: 3px;
  background-color: var(--accent);
  border-radius: 2px;
}

/* ============================================================
   ABOUT SECTION
   ============================================================ */

.about {
  padding: var(--section-padding-desktop) 0;
}

/* Two-column grid: photo left, text right */
.about__grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 64px;
  align-items: start;
}

/* Photo container */
.about__photo-wrapper {
  position: sticky;
  top: calc(var(--nav-height) + 24px); /* sticks below the nav as you scroll */
}

.about__photo-placeholder {
  width: 100%;
  aspect-ratio: 4 / 5; /* portrait ratio */
  background-color: var(--bg-secondary);
  border-radius: var(--radius-card);
  border: 2px dashed var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

/* When a real photo is added, swap in an <img> with this class */
.about__photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius-card);
}

/* Text paragraphs */
.about__text p {
  color: var(--text-secondary);
  margin-bottom: 20px;
  font-size: 1rem;
  line-height: 1.8;
}

.about__text p:last-of-type {
  margin-bottom: 32px;
}

/* Skill tags row */
.about__skills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.skill-tag {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent);
  background-color: rgba(64, 224, 208, 0.1); /* teal at 10% opacity */
  border: 1px solid rgba(64, 224, 208, 0.3);
  padding: 4px 12px;
  border-radius: 20px; /* pill shape */
}

/* ============================================================
   PROJECTS SECTION
   ============================================================ */

.projects {
  padding: var(--section-padding-desktop) 0;
  background-color: var(--bg-secondary); /* slightly lighter than hero/about */
}

/* 2-column grid, collapses to 1 on mobile */
.projects__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--card-gap);
}

/* Individual project card */
.project-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
  border-color: var(--accent);
}

.project-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.project-card__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
}

.project-card__desc {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.7;
  flex: 1; /* pushes tags + buttons to the bottom */
}

/* Tech stack tags */
.project-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-secondary);
  background-color: var(--bg-secondary);
  padding: 3px 10px;
  border-radius: 20px;
  border: 1px solid var(--border);
}

/* Action buttons row */
.project-card__actions {
  display: flex;
  gap: 10px;
  margin-top: 4px;
}

/* Small button variant for cards */
.btn--sm {
  padding: 7px 16px;
  font-size: 0.82rem;
}

/* Greyed-out "Coming Soon" button state */
.btn--disabled {
  border-color: var(--border);
  color: var(--text-secondary);
  pointer-events: none; /* not clickable */
  opacity: 0.6;
}

/* Status badges */
.badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  padding: 3px 10px;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}

.badge--complete {
  background-color: rgba(100, 191, 164, 0.15);
  color: var(--accent-green);
  border: 1px solid rgba(100, 191, 164, 0.4);
}

.badge--progress {
  background-color: rgba(255, 185, 29, 0.12);
  color: var(--accent-orange);
  border: 1px solid rgba(255, 185, 29, 0.35);
}

/* "More coming soon" placeholder card */
.project-card--placeholder {
  border-style: dashed;
  background-color: transparent;
  align-items: center;
  justify-content: center;
  min-height: 180px;
}

.project-card--placeholder:hover {
  transform: none;
  box-shadow: none;
  border-color: var(--border);
}

.project-card__placeholder-text {
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-align: center;
  opacity: 0.6;
}

@media (max-width: 768px) {
  .projects__grid {
    grid-template-columns: 1fr;
  }

  .projects {
    padding: var(--section-padding-mobile) 0;
  }
}

/* ============================================================
   BLOG SECTION
   ============================================================ */

.blog {
  padding: var(--section-padding-desktop) 0;
}

.blog__coming-soon {
  background-color: var(--bg-secondary);
  border: 1px dashed var(--border);
  border-radius: var(--radius-card);
  padding: 48px 24px;
  text-align: center;
  margin-bottom: 32px;
}

.blog__coming-soon-text {
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

.blog__footer {
  margin-top: 40px;
}

/* Blog card styles (used when posts exist — see blog.html) */
.blog__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--card-gap);
  margin-bottom: 40px;
}

.blog-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform var(--transition), border-color var(--transition);
}

.blog-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
}

.blog-card__category {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.blog-card__title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
}

.blog-card__excerpt {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  flex: 1;
}

.blog-card__meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  opacity: 0.7;
}

.blog-card__link {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--accent);
}

/* ============================================================
   DASHBOARDS SECTION
   ============================================================ */

.dashboards {
  padding: var(--section-padding-desktop) 0;
  background-color: var(--bg-secondary);
}

.dashboards__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--card-gap);
  margin-bottom: 32px;
}

.dashboard-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 28px;
}

.dashboard-card--placeholder {
  border-style: dashed;
  background-color: transparent;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 200px;
  text-align: center;
}

.dashboard-card__icon {
  color: var(--text-secondary);
  opacity: 0.4;
}

.dashboard-card__title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.dashboard-card__desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  opacity: 0.7;
  max-width: 260px;
}

.dashboards__note {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-secondary);
  opacity: 0.6;
  text-align: center;
}

@media (max-width: 768px) {
  .blog { padding: var(--section-padding-mobile) 0; }
  .blog__grid { grid-template-columns: 1fr; }
  .dashboards { padding: var(--section-padding-mobile) 0; }
  .dashboards__grid { grid-template-columns: 1fr; }
}

/* ============================================================
   FADE-IN ANIMATION
   Add class="fade-in" to any element. JS triggers "visible"
   when it enters the viewport.
   ============================================================ */

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE — Mobile breakpoint at 768px
   ============================================================ */

/* ============================================================
   BLOG PAGE (blog.html)
   ============================================================ */

.blog-page {
  padding: calc(var(--nav-height) + 60px) 0 var(--section-padding-desktop);
  min-height: 80vh;
}

.blog-page__header {
  margin-bottom: 56px;
}

.blog-page__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.blog-page__subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 520px;
  line-height: 1.6;
}

.blog-page__empty {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
  padding: 64px 0;
}

.blog-page__empty-text {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--text-secondary);
  opacity: 0.6;
}

.blog-page__grid {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.blog-page__grid .blog-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 28px 32px;
}

.blog-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 16px;
}

/* ============================================================
   POST TEMPLATE (posts/*.html)
   ============================================================ */

.post-page {
  padding: calc(var(--nav-height) + 60px) 0 var(--section-padding-desktop);
}

.post-page .container {
  max-width: 740px;
}

.post__back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  transition: color var(--transition);
}

.post__back:hover {
  color: var(--accent);
}

.post__category {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}

.post__title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 16px;
}

.post__meta {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
  opacity: 0.7;
  margin-bottom: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
}

.post__body h2 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 48px 0 16px;
}

.post__body h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 32px 0 12px;
}

.post__body p {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.85;
  margin-bottom: 20px;
}

.post__body ul,
.post__body ol {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.8;
  margin: 0 0 20px 24px;
  list-style: disc;
}

.post__body ol { list-style: decimal; }
.post__body li { margin-bottom: 6px; }
.post__body a  { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }

.post__body blockquote {
  border-left: 3px solid var(--accent);
  padding: 4px 0 4px 20px;
  margin: 28px 0;
  color: var(--text-secondary);
  font-style: italic;
  opacity: 0.85;
}

.post__body code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background-color: var(--bg-secondary);
  padding: 2px 6px;
  border-radius: 3px;
  color: var(--accent);
}

.post__body pre {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 20px 24px;
  overflow-x: auto;
  margin: 28px 0;
}

.post__body pre code {
  background: none;
  padding: 0;
  font-size: 0.88rem;
  color: var(--text-primary);
}

.post__footer {
  margin-top: 60px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

/* ============================================================
   RESUME SECTION
   ============================================================ */

.resume {
  padding: var(--section-padding-desktop) 0;
  background-color: var(--bg-secondary);
}

.resume__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 48px;
  flex-wrap: wrap;
  gap: 16px;
}

.resume__header .section-title {
  margin-bottom: 0; /* override default margin since it's in a flex row */
}

.resume__block {
  margin-bottom: 48px;
}

.resume__block-title {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.resume__skills-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px 48px;
}

.resume__skill-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  opacity: 0.6;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.resume__skill-value {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.resume__job {
  margin-bottom: 36px;
  padding-bottom: 36px;
  border-bottom: 1px solid var(--border);
}

.resume__job:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.resume__job-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.resume__job-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.resume__job-company {
  font-size: 0.88rem;
  color: var(--accent);
}

.resume__job-date {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-secondary);
  opacity: 0.6;
  white-space: nowrap;
  padding-top: 3px;
}

.resume__job-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.resume__job-bullets li {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  padding-left: 16px;
  position: relative;
}

.resume__job-bullets li::before {
  content: '–';
  position: absolute;
  left: 0;
  color: var(--accent);
}

@media (max-width: 768px) {
  .resume { padding: var(--section-padding-mobile) 0; }
  .resume__skills-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   CONTACT SECTION
   ============================================================ */

.contact {
  padding: var(--section-padding-desktop) 0;
}

.contact__inner {
  max-width: 600px;
}

.contact__intro {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 40px;
}

.contact__links {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact__link {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--text-secondary);
  font-size: 1rem;
  transition: color var(--transition);
}

.contact__link:hover {
  color: var(--accent);
}

.contact__link svg {
  flex-shrink: 0;
  color: var(--accent);
}

/* ============================================================
   FOOTER
   ============================================================ */

.footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 32px 0;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer__name {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--accent);
  font-size: 0.95rem;
}

.footer__note {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  opacity: 0.6;
}

.footer__copy {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  opacity: 0.5;
}

@media (max-width: 768px) {
  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .contact {
    padding: var(--section-padding-mobile) 0;
  }
}

/* ============================================================
   RESPONSIVE — Mobile breakpoint at 768px
   ============================================================ */

@media (max-width: 768px) {
  .nav__links {
    display: none;
  }

  .nav__hamburger {
    display: flex;
  }

  /* About: stack photo on top of text */
  .about__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .about__photo-wrapper {
    position: static; /* no sticky on mobile */
    max-width: 260px;
    margin: 0 auto;
  }

  .about {
    padding: var(--section-padding-mobile) 0;
  }
}