@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Space+Mono:wght@400;700&display=swap');

/* ============================================
   Variables & Reset
   ============================================ */
:root {
  --bg:         #0A0A0F;
  --bg-card:    rgba(255,255,255,0.03);
  --bg-card-h:  rgba(123,110,246,0.07);
  --accent:     #7B6EF6;
  --accent-lt:  #9D93F8;
  --accent-dim: rgba(123,110,246,0.15);
  --accent-bdr: rgba(123,110,246,0.28);
  --text:       #F0EEF8;
  --text-muted: rgba(240,238,248,0.45);
  --text-faint: rgba(240,238,248,0.25);
  --border:     rgba(255,255,255,0.07);
  --border-h:   rgba(123,110,246,0.35);
  --radius-sm:  8px;
  --radius-md:  12px;
  --radius-lg:  16px;
  --nav-h:      60px;
  --font-main:  'Space Grotesk', sans-serif;
  --font-mono:  'Space Mono', monospace;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  font-family: var(--font-main);
  color: var(--text);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ============================================
   Animación de entrada
   ============================================ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fade-in { animation: fadeUp 0.6s cubic-bezier(0.22, 1, 0.36, 1) both; }

/* ============================================
   Navbar — idéntico al index
   ============================================ */
.navbar {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: 1000;
  height: var(--nav-h);
  background: rgba(10,10,15,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s ease;
}

.nav-container {
  max-width: 1100px;
  margin: 0 auto;
  height: 100%;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo-link {
  text-decoration: none;
  display: flex;
  align-items: center;
}

.logo-text {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 3px;
}

.logo { display: none; }

.nav-menu {
  list-style: none;
  display: flex;
  gap: 4px;
}

.nav-menu a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: lowercase;
  padding: 6px 14px;
  border-radius: 100px;
  transition: color 0.2s, background 0.2s;
}

.nav-menu a:hover,
.nav-menu a[aria-current="page"] {
  color: var(--text);
  background: rgba(255,255,255,0.06);
}

.nav-cta {
  background: var(--accent) !important;
  color: #fff !important;
  padding: 7px 18px !important;
  border-radius: 8px !important;
  font-weight: 600 !important;
  font-size: 11px !important;
  letter-spacing: 1.5px !important;
  text-transform: uppercase !important;
  transition: opacity 0.2s !important;
}
.nav-cta:hover { opacity: 0.85; background: var(--accent) !important; }
.avatar-logo {
  width: 90px;
  height: auto;

  filter:
    drop-shadow(0 0 25px rgba(123,110,246,0.35));
}
/* ============================================
   Botones
   ============================================ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: 0.5px;
  transition: opacity 0.2s, transform 0.15s;
}
.btn-primary:hover { opacity: 0.88; transform: translateY(-1px); }

/* ============================================
   Sección base
   ============================================ */
.section {
  padding: 80px 28px;
}

.section-wrapper {
  max-width: 1100px;
  margin: 0 auto;
}

.section-label {
  font-size: 10px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 36px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.section-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ============================================
   Hero personal
   ============================================ */
.about-hero {
  min-height: 100vh;
  padding: calc(var(--nav-h) + 80px) 28px 80px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

/* Orbe de fondo */
.about-hero::before {
  content: '';
  position: absolute;
  top: 15%;
  right: -100px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(123,110,246,0.1) 0%, transparent 70%);
  pointer-events: none;
}

.about-hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
}

/* Texto izquierdo */
.about-text {
  flex: 1;
  max-width: 560px;
  animation: fadeUp 0.6s 0.1s cubic-bezier(0.22,1,0.36,1) both;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-dim);
  border: 1px solid var(--accent-bdr);
  color: var(--accent-lt);
  padding: 7px 16px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 28px;
  width: fit-content;
}

.hero-tag-dot {
  width: 7px;
  height: 7px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2.5s ease-in-out infinite;
}

@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.35; transform: scale(0.7); }
}

.about-title {
  font-size: clamp(44px, 7vw, 80px);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -2px;
  margin-bottom: 24px;
}

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

.about-lead {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 480px;
}

/* Avatar derecho */
.about-avatar {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  animation: fadeUp 0.6s 0.2s cubic-bezier(0.22,1,0.36,1) both;
}

.avatar-ring {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  border: 1px solid var(--accent-bdr);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-dim);
  position: relative;
}

/* Anillo giratorio decorativo */
.avatar-ring::before {
  content: '';
  position: absolute;
  inset: -10px;
  border-radius: 50%;
  border: 1px dashed rgba(123,110,246,0.2);
  animation: spin 20s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.avatar-inner {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: rgba(123,110,246,0.1);
  border: 1px solid var(--accent-bdr);
  display: flex;
  align-items: center;
  justify-content: center;
}

.avatar-initials {
  font-family: var(--font-mono);
  font-size: 40px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 4px;
}

.avatar-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.25);
  color: #4ade80;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

/* ============================================
   Grid de info (historia + valores)
   ============================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 16px;
}

.info-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: border-color 0.2s;
}
.info-card:hover { border-color: var(--border-h); }

.info-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.info-icon {
  color: var(--accent);
  font-size: 18px;
  flex-shrink: 0;
}

.info-card h2 {
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.3px;
}

.info-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 14px;
}
.info-card p:last-child { margin-bottom: 0; }

/* Lista de valores */
.value-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.value-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--text-muted);
  padding: 10px 14px;
  background: rgba(123,110,246,0.05);
  border: 1px solid var(--accent-bdr);
  border-radius: var(--radius-sm);
  transition: background 0.2s;
}
.value-list li:hover { background: rgba(123,110,246,0.1); }

.vl-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ============================================
   Grid de habilidades
   ============================================ */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.skill-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  transition: border-color 0.2s, background 0.2s;
}
.skill-card:hover {
  border-color: var(--border-h);
  background: var(--bg-card-h);
}

.skill-icon {
  font-size: 24px;
  color: var(--accent);
  margin-bottom: 14px;
  display: block;
  font-family: var(--font-mono);
}

.skill-card h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
  letter-spacing: -0.3px;
}

.skill-card p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 16px;
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  background: var(--accent-dim);
  color: var(--accent-lt);
  padding: 4px 10px;
  border-radius: 4px;
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

/* ============================================
   CTA final
   ============================================ */
.cta-section {
  padding: 0 28px 100px;
}

.cta-card {
  background: rgba(123,110,246,0.06);
  border: 1px solid var(--accent-bdr);
  border-radius: var(--radius-lg);
  padding: 60px 48px;
  text-align: center;
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

/* Glow suave de fondo */
.cta-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(123,110,246,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.cta-label {
  font-size: 10px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--accent-lt);
  margin-bottom: 16px;
}

.cta-title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  color: var(--text);
  letter-spacing: -1px;
  margin-bottom: 14px;
}

.cta-sub {
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 36px;
  line-height: 1.6;
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background: #060609;
  border-top: 1px solid var(--border);
  padding: 28px 0;
}

.footer-content {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer p {
  font-size: 12px;
  color: var(--text-faint);
  font-family: var(--font-mono);
  margin: 0;
}

.footer-loc {
  font-size: 12px;
  color: var(--text-faint);
  font-family: var(--font-mono);
}

/* ============================================
   Responsive — tablet
   ============================================ */
@media (max-width: 900px) {
  .about-hero-inner { flex-direction: column; align-items: flex-start; gap: 40px; }
  .about-avatar { align-self: center; }
  .about-grid { grid-template-columns: 1fr; }
  .skills-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-card { padding: 40px 28px; }
}

@media (max-width: 768px) {
  .nav-cta { display: none; }
  .about-hero { padding: calc(var(--nav-h) + 48px) 20px 60px; }
  .section { padding: 60px 20px; }
  .cta-section { padding: 0 20px 72px; }
  .avatar-ring { width: 160px; height: 160px; }
  .avatar-inner { width: 126px; height: 126px; }
  .avatar-initials { font-size: 30px; }
  .footer-content { flex-direction: column; gap: 8px; text-align: center; }
  .footer-loc { display: none; }
}

@media (max-width: 480px) {
  .skills-grid { grid-template-columns: 1fr; }
  .nav-menu a { font-size: 11px; padding: 6px 10px; }
  .cta-title { font-size: 26px; }
}