/* ===================================================================
   Tadeo Boglione — Portafolio
   =================================================================== */

:root {
  --bg: #08090a;
  --bg-soft: #0d0e10;
  --panel: #131418;
  --panel-2: #191b1f;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text: #f3f4f6;
  --text-dim: #9ca0a8;
  --text-faint: #63666d;

  --accent: #3dffa3;
  --accent-dim: #2bd88a;
  --accent-glow: rgba(61, 255, 163, 0.35);
  --cyan: #22d3ee;
  --cyan-glow: rgba(34, 211, 238, 0.3);

  --header-bg: rgba(8, 9, 10, 0.5);
  --header-bg-scrolled: rgba(8, 9, 10, 0.78);
  --mobile-nav-bg: rgba(8, 9, 10, 0.98);
  --label-bg: rgba(8, 9, 10, 0.7);

  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-head: 'Plus Jakarta Sans', 'Inter', sans-serif;

  --radius: 16px;
  --radius-sm: 10px;
  --header-h: 76px;

  color-scheme: dark;
}

:root[data-theme="light"] {
  --bg: #f4f5f7;
  --bg-soft: #ffffff;
  --panel: #ffffff;
  --panel-2: #eef0f3;
  --border: rgba(15, 17, 23, 0.09);
  --border-strong: rgba(15, 17, 23, 0.18);
  --text: #101114;
  --text-dim: #4b4f58;
  --text-faint: #878b93;

  --accent: #0fbf7f;
  --accent-dim: #0da571;
  --accent-glow: rgba(15, 191, 127, 0.22);
  --cyan: #0891b2;
  --cyan-glow: rgba(8, 145, 178, 0.2);

  --header-bg: rgba(255, 255, 255, 0.6);
  --header-bg-scrolled: rgba(255, 255, 255, 0.85);
  --mobile-nav-bg: rgba(255, 255, 255, 0.98);
  --label-bg: rgba(255, 255, 255, 0.78);
  --particles-opacity: 0.32;

  color-scheme: light;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  transition: background 0.3s ease, color 0.3s ease;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

.container {
  width: 100%;
  max-width: 1220px;
  margin: 0 auto;
  padding: 0 24px;
}

svg { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
svg use { fill: currentColor; }

::selection { background: var(--accent); color: #04140b; }

/* ---------- Background particles canvas ---------- */
#particles {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: var(--particles-opacity, 0.55);
  pointer-events: none;
  transition: opacity 0.3s ease;
}

/* ---------- Typography helpers ---------- */
.section-tag {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: 18px;
}

.section-text {
  color: var(--text-dim);
  font-size: 1.02rem;
  max-width: 620px;
}

.text-gradient {
  background: linear-gradient(90deg, var(--accent), var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
  white-space: nowrap;
}

.btn-sm { padding: 10px 20px; font-size: 0.88rem; }

.btn-primary {
  background: var(--accent);
  color: #04140b;
  box-shadow: 0 0 0 0 var(--accent-glow);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px -6px var(--accent-glow);
}

.btn-outline {
  background: transparent;
  border-color: var(--border-strong);
  color: var(--text);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.btn-block { width: 100%; }

.icon-inline { width: 18px; height: 18px; flex-shrink: 0; }

/* ===================================================================
   Header
   =================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  max-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--header-bg);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: background 0.3s ease, border-color 0.3s ease;
}

.site-header.is-scrolled {
  background: var(--header-bg-scrolled);
  border-bottom-color: var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: var(--header-h);
  flex-shrink: 0;
}

.logo {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.logo span:first-of-type { color: var(--accent); }
.logo-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px 2px var(--cyan-glow);
  margin-left: 2px;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  position: relative;
  padding: 10px 16px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-dim);
  transition: color 0.2s ease;
}
.nav-link:hover { color: var(--text); }

.nav-cta { margin-left: 10px; }

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

.lang-switch {
  display: flex;
  align-items: center;
  gap: 2px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 3px;
  background: rgba(255, 255, 255, 0.02);
}

.lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: none;
  background: transparent;
  color: var(--text-dim);
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 7px 11px;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.lang-btn .flag { font-size: 0.95rem; line-height: 1; }
.lang-btn:hover { color: var(--text); }
.lang-btn.is-active {
  color: #04140b;
  background: var(--accent);
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: none;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--text);
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}
.theme-toggle:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-1px); }
.theme-toggle svg { width: 19px; height: 19px; }
.theme-toggle .icon-moon { display: none; }
:root[data-theme="light"] .theme-toggle .icon-sun { display: none; }
:root[data-theme="light"] .theme-toggle .icon-moon { display: block; }

.menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: 10px;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  color: var(--text);
  cursor: pointer;
}
.menu-toggle svg { width: 20px; height: 20px; }
.menu-toggle .icon-close { display: none; }
.menu-toggle[aria-expanded="true"] .icon-open { display: none; }
.menu-toggle[aria-expanded="true"] .icon-close { display: block; }

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 10px 24px 26px;
  background: var(--mobile-nav-bg);
  border-bottom: 1px solid var(--border);
  max-height: calc(100vh - var(--header-h));
  overflow-y: auto;
}
.nav-mobile .nav-link { padding: 14px 6px; border-bottom: 1px solid var(--border); font-size: 1rem; }
.nav-mobile .btn { margin-top: 14px; }

.nav-mobile.is-open { display: flex; }

@media (max-width: 860px) {
  .nav-desktop { display: none; }
  .menu-toggle { display: inline-flex; }
}

@media (max-width: 480px) {
  .lang-btn .lang-code { display: none; }
  .lang-btn { padding: 7px 9px; }
  .header-controls { gap: 6px; }
}

/* ===================================================================
   Hero
   =================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-h);
  z-index: 1;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: -10%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 900px;
  max-width: 140vw;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 60%);
  filter: blur(40px);
  opacity: 0.35;
  pointer-events: none;
  z-index: -1;
}

.hero-inner { position: relative; padding: 60px 24px 80px; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-dim);
  border: 1px solid var(--border);
  padding: 8px 16px;
  border-radius: 999px;
  margin-bottom: 28px;
  background: rgba(255, 255, 255, 0.02);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 var(--accent-glow);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 var(--accent-glow); }
  70% { box-shadow: 0 0 0 8px rgba(61, 255, 163, 0); }
  100% { box-shadow: 0 0 0 0 rgba(61, 255, 163, 0); }
}

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 5.4vw, 4.2rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
  max-width: 900px;
  margin-bottom: 26px;
}

.hero-subtitle {
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  color: var(--text-dim);
  max-width: 620px;
  margin-bottom: 40px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 72px;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 48px;
  padding-top: 36px;
  border-top: 1px solid var(--border);
  max-width: 700px;
}

.stat { display: flex; flex-direction: column; gap: 4px; }
.stat-num {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 800;
  color: var(--text);
}
.stat-label { font-size: 0.85rem; color: var(--text-faint); }

.scroll-cue {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  width: 26px;
  height: 42px;
  border: 1.5px solid var(--border-strong);
  border-radius: 20px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
}
.scroll-cue span {
  width: 4px;
  height: 8px;
  background: var(--accent);
  border-radius: 2px;
  animation: scrollcue 1.8s infinite;
}
@keyframes scrollcue {
  0% { opacity: 1; transform: translateY(0); }
  100% { opacity: 0; transform: translateY(14px); }
}

@media (max-width: 600px) {
  .scroll-cue { display: none; }
}

/* ===================================================================
   Reveal on scroll
   =================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(.16,1,.3,1), transform 0.7s cubic-bezier(.16,1,.3,1);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ===================================================================
   About
   =================================================================== */
.about {
  position: relative;
  z-index: 1;
  padding: 120px 0;
  border-top: 1px solid var(--border);
  background: linear-gradient(180deg, transparent, var(--bg-soft) 40%, var(--bg-soft) 60%, transparent);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: center;
}

.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}
.tag {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-dim);
  border: 1px solid var(--border);
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
}

.code-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 30px 60px -30px rgba(0,0,0,0.6);
}
.code-card-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  background: var(--panel-2);
}
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }
.code-card-title {
  margin-left: 8px;
  font-size: 0.8rem;
  color: var(--text-faint);
  font-family: 'SFMono-Regular', Consolas, monospace;
}
.code-card-body {
  padding: 24px;
  font-family: 'SFMono-Regular', Consolas, 'Courier New', monospace;
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--text-dim);
  overflow-x: auto;
}
.c-key { color: var(--cyan); }
.c-str { color: var(--accent); }
.c-bool { color: #ffbd2e; }

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 44px; }
}

/* ===================================================================
   Projects
   =================================================================== */
.projects {
  position: relative;
  z-index: 1;
  padding: 120px 0;
}

.section-head { max-width: 680px; margin-bottom: 48px; }

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 48px;
}

.filter-btn {
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-dim);
  background: transparent;
  border: 1px solid var(--border);
  padding: 11px 20px;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.25s ease;
}
.filter-btn:hover { color: var(--text); border-color: var(--border-strong); }
.filter-btn.is-active {
  color: #04140b;
  background: var(--accent);
  border-color: var(--accent);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.project-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}
.project-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-4px);
  box-shadow: 0 30px 60px -30px rgba(0,0,0,0.7);
}

.project-card.is-hidden { display: none; }

/* --- before/after compare --- */
.compare {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  cursor: ew-resize;
  user-select: none;
  background: var(--bg);
}

.compare-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  pointer-events: none;
}

.compare-before-wrap {
  position: absolute;
  inset: 0;
  width: 50%;
  overflow: hidden;
}
.compare-before-wrap .compare-img { width: var(--compare-w, 100%); max-width: none; }

.compare-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent-glow);
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.compare-handle::before {
  content: '';
  position: absolute;
  inset: 0;
  width: 44px;
  transform: translateX(-50%);
  left: 50%;
}
.compare-handle svg {
  width: 38px;
  height: 38px;
  padding: 8px;
  border-radius: 50%;
  background: var(--accent);
  color: #04140b;
  box-shadow: 0 4px 16px -2px var(--accent-glow);
}

.compare-label {
  position: absolute;
  top: 14px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 11px;
  border-radius: 999px;
  background: var(--label-bg);
  color: var(--text);
  backdrop-filter: blur(6px);
  border: 1px solid var(--border);
  pointer-events: none;
}
.label-before { left: 14px; }
.label-after { right: 14px; }

.project-info { padding: 24px; }
.project-info-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}
.project-cat {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}
.btn-view {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent);
  background: transparent;
  border: 1px solid var(--accent);
  padding: 6px 13px;
  border-radius: 999px;
  white-space: nowrap;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}
.btn-view .icon-inline { width: 13px; height: 13px; }
.btn-view:hover {
  background: var(--accent-dim);
  border-color: var(--accent-dim);
  color: #04140b;
  transform: translateY(-1px);
}
.project-info h3 {
  font-family: var(--font-head);
  font-size: 1.18rem;
  font-weight: 700;
  margin: 8px 0 8px;
}
.project-info p {
  font-size: 0.92rem;
  color: var(--text-dim);
}

@media (max-width: 860px) {
  .projects-grid { grid-template-columns: 1fr; }
}

/* ===================================================================
   Contact
   =================================================================== */
.contact {
  position: relative;
  z-index: 1;
  padding: 120px 0 140px;
  border-top: 1px solid var(--border);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
}

.contact-email {
  display: inline-flex;
  margin-top: 8px;
  font-family: var(--font-head);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}
.contact-email:hover { border-color: var(--accent); }

.contact-form {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.field { display: flex; flex-direction: column; gap: 8px; }
.field label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dim);
}
.field input,
.field textarea {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 13px 16px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  resize: vertical;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.field input::placeholder,
.field textarea::placeholder { color: var(--text-faint); }

.form-note {
  text-align: center;
  color: var(--accent);
  font-size: 0.88rem;
  font-weight: 600;
}

.tech-stack {
  margin-top: 80px;
  padding-top: 56px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.tech-stack-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 28px;
}

.tech-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  justify-content: center;
  gap: 26px;
}

.tech-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 132px;
  padding: 6px;
  animation: tech-float 3.4s ease-in-out infinite;
}
.tech-item:nth-child(1) { animation-duration: 3.1s; animation-delay: 0s; }
.tech-item:nth-child(2) { animation-duration: 3.6s; animation-delay: -.6s; }
.tech-item:nth-child(3) { animation-duration: 2.9s; animation-delay: -1.2s; }
.tech-item:nth-child(4) { animation-duration: 3.8s; animation-delay: -.3s; }
.tech-item:nth-child(5) { animation-duration: 3.3s; animation-delay: -.9s; }
.tech-item:nth-child(6) { animation-duration: 3.0s; animation-delay: -1.6s; }
.tech-item:nth-child(7) { animation-duration: 3.5s; animation-delay: -.15s; }

.tech-item img {
  height: 52px;
  width: auto;
  max-width: 76px;
  object-fit: contain;
  transition: transform 0.3s ease, filter 0.3s ease;
}
.tech-item:hover img {
  transform: scale(1.15);
  filter: drop-shadow(0 10px 20px var(--accent-glow));
}
.tech-item span {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-dim);
  transition: color 0.25s ease;
}
.tech-item:hover span { color: var(--accent); }

@keyframes tech-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-9px); }
}

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 480px) {
  .tech-item { width: 104px; }
  .tech-item img { height: 42px; max-width: 60px; }
}

/* ===================================================================
   Footer
   =================================================================== */
.site-footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--border);
  padding: 40px 0;
}

.domain-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  text-align: center;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-dim);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  padding: 9px 18px;
  border-radius: 999px;
  max-width: 90%;
  width: fit-content;
  margin: 0 auto 28px;
}
.domain-note .pulse-dot { flex-shrink: 0; }

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-logo { font-size: 1rem; }

.footer-social { display: flex; gap: 14px; }
.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--text-dim);
  transition: all 0.25s ease;
}
.footer-social a:hover {
  color: var(--accent);
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px -8px var(--accent-glow);
}
.footer-social svg { width: 18px; height: 18px; }

.footer-copy { font-size: 0.85rem; color: var(--text-faint); }

@media (max-width: 640px) {
  .footer-inner { flex-direction: column; text-align: center; }
}

/* ===================================================================
   Misc
   =================================================================== */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { transition: none; opacity: 1; transform: none; }
  .pulse-dot, .scroll-cue span, .tech-item { animation: none; }
}