/* =========================================================
   PORTFOLIO — ÈRIC MORAL PEREIRA
   Aesthetic: Dark Tech Editorial
   Fonts: Bebas Neue (display) + DM Mono (body)
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Mono:ital,wght@0,300;0,400;0,500;1,400&display=swap');

/* ── Variables ─────────────────────────────────────────── */
:root {
  --bg: #080c0e;
  --bg-2: #0e1417;
  --bg-3: #141a1e;
  --border: #1e2a2f;
  --lime: #b8ff3d;
  --lime-dim: #7ab528;
  --white: #eef2ee;
  --muted: #5a6e72;

  --font-display: 'Bebas Neue', sans-serif;
  --font-mono: 'DM Mono', monospace;

  --radius: 4px;
  --transition: 0.22s cubic-bezier(0.4, 0, 0.2, 1);
  --max-w: 1100px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg);
  color: var(--white);
  font-family: var(--font-mono);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

::selection {
  background: var(--lime);
  color: var(--bg);
}

a {
  color: var(--lime);
  text-decoration: none;
  transition: color var(--transition), opacity var(--transition);
}

a:hover {
  opacity: 0.75;
}

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

ul {
  list-style: none;
}

/* ── Scrollbar ─────────────────────────────────────────── */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg);
}

::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--lime-dim);
}

/* ── Noise overlay ─────────────────────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: 0.4;
}

/* ── Utility ────────────────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 7rem 2rem;
  max-width: var(--max-w);
  margin: 0 auto;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  letter-spacing: 0.04em;
  color: var(--white);
  margin-bottom: 3rem;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  display: block;
  margin-top: 0.4rem;
  height: 3px;
  width: 40%;
  background: var(--lime);
}

/* ── Animated reveal ────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ════════════════════════════════════════════════════════
   NAVBAR
   ════════════════════════════════════════════════════════ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 2rem;
  background: rgba(8, 12, 14, 0.7);
  backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), background var(--transition);
}

.header.scrolled {
  border-bottom-color: var(--border);
}

.navbar {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.1em;
  color: var(--white);
  cursor: default;
}

.nav-menu {
  display: flex;
  gap: 0.2rem;
}

.nav-menu li a {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
}

.nav-menu li a:hover,
.nav-menu li a.active {
  color: var(--lime);
  background: rgba(184, 255, 61, 0.07);
  opacity: 1;
}

/* ── Hamburger ──────────────────────────────────────────── */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ════════════════════════════════════════════════════════
   HERO
   ════════════════════════════════════════════════════════ */
#hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 0 2rem;
  position: relative;
  overflow: hidden;
}

#hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 70% at 60% 50%, black 30%, transparent 100%);
  opacity: 0.35;
  pointer-events: none;
}

.hero-content {
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-image-container {
  position: relative;
  width: 240px;
}

.hero-image-container::before,
.hero-image-container::after {
  content: '';
  position: absolute;
  width: 28px;
  height: 28px;
  border-color: var(--lime);
  border-style: solid;
  z-index: 2;
  pointer-events: none;
}

.hero-image-container::before {
  top: -6px;
  left: -6px;
  border-width: 2px 0 0 2px;
}

.hero-image-container::after {
  bottom: -6px;
  right: -6px;
  border-width: 0 2px 2px 0;
}

.profile-img-wrap {
  position: relative;
  display: block;
}

.profile-img-wrap::before,
.profile-img-wrap::after {
  content: '';
  position: absolute;
  width: 28px;
  height: 28px;
  border-color: var(--lime);
  border-style: solid;
  z-index: 2;
  pointer-events: none;
}

.profile-img-wrap::before {
  top: -6px;
  right: -6px;
  border-width: 2px 2px 0 0;
}

.profile-img-wrap::after {
  bottom: -6px;
  left: -6px;
  border-width: 0 0 2px 2px;
}

.profile-img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: center top;
  display: block;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  filter: grayscale(20%) contrast(1.08);
  transition: filter 0.4s ease;
}

.hero-text {
  padding-left: 0.5rem;
}

.name {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8vw, 6.5rem);
  line-height: 0.95;
  letter-spacing: 0.01em;
  color: var(--white);
  margin-bottom: 1rem;
}

.title {
  font-family: var(--font-mono);
  font-size: clamp(0.75rem, 1.4vw, 0.95rem);
  font-weight: 400;
  color: var(--muted);
  letter-spacing: 0.04em;
  margin-bottom: 1.4rem;
  text-transform: uppercase;
  border-left: 3px solid var(--lime);
  padding-left: 1rem;
}

.tagline {
  font-size: 0.92rem;
  color: #8aa0a6;
  max-width: 420px;
  margin-bottom: 2.2rem;
  line-height: 1.75;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.75rem 1.8rem;
  border-radius: var(--radius);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
  z-index: 0;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--lime);
  transform: translateX(-100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: -1;
}

.btn:hover::before {
  transform: translateX(0);
}

.btn-primary {
  background: var(--lime);
  color: var(--bg);
  border: 1px solid var(--lime);
}

.btn-primary:hover {
  color: var(--bg);
  opacity: 1;
  box-shadow: 0 0 20px rgba(184, 255, 61, 0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  color: var(--bg);
  border-color: var(--lime);
  opacity: 1;
}

/* ════════════════════════════════════════════════════════
   ABOUT
   ════════════════════════════════════════════════════════ */
.about-section {
  border-top: 1px solid var(--border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.about-left .section-title {
  margin-bottom: 2rem;
}

.about-text p {
  font-size: 0.95rem;
  color: #8aa0a6;
  line-height: 1.9;
}

.languages {
  padding-top: 2rem;
}

.languages h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.08em;
  color: var(--white);
  margin-bottom: 1rem;
  margin-top: 0;
  padding-top: 0;
}

.languages ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.languages li {
  font-size: 0.82rem;
  color: var(--muted);
  padding: 0.6rem 1rem;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  border-left: 3px solid var(--lime);
  transition: border-left-width var(--transition);
}

.languages li:hover {
  border-left-width: 6px;
}

.languages li strong {
  color: var(--white);
}

.about-socials {
  display: flex;
  gap: 0.85rem;
  flex-wrap: wrap;
  grid-column: 1 / -1;
  padding-top: 0.5rem;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--bg-3);
  border: 1px solid var(--border);
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius);
  transition: all var(--transition);
  opacity: 1;
}

.social-btn svg {
  flex-shrink: 0;
  transition: color var(--transition);
}

.social-btn:hover {
  color: var(--bg);
  background: var(--lime);
  border-color: var(--lime);
  opacity: 1;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(184, 255, 61, 0.25);
}

.social-btn--linkedin:hover {
  background: #0a66c2;
  border-color: #0a66c2;
  color: #fff;
  box-shadow: 0 8px 20px rgba(10, 102, 194, 0.3);
}

/* ── About Tech ─────────────────────────────────────────── */
.about-tech {
  grid-column: 1 / -1;
  margin-top: 1rem;
  padding: 1.8rem 2rem;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
}

/* Accent line top */
.about-tech::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--lime) 0%, var(--lime-dim) 50%, transparent 100%);
}

.about-tech__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.08em;
  color: var(--white);
  margin-bottom: 1.4rem;
}

.tech-categories {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.tech-cat {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 1rem;
  align-items: start;
}

.tech-cat__label {
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lime);
  padding-top: 0.35rem;
  white-space: nowrap;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.tech-tags span {
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--white);
  background: var(--bg-3);
  border: 1px solid var(--border);
  padding: 0.3rem 0.75rem;
  border-radius: 2px;
  cursor: default;
  transition: color var(--transition), border-color var(--transition),
    background var(--transition), transform var(--transition);
}

.tech-tags span:hover {
  color: var(--lime);
  border-color: rgba(184, 255, 61, 0.4);
  background: rgba(184, 255, 61, 0.06);
  transform: translateY(-2px);
}

/* ── Self-taught badge ──────────────────────────────────── */
.self-badge {
  font-size: 0.52rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #7dd3fc;
  background: rgba(125, 211, 252, 0.08);
  border: 1px solid rgba(125, 211, 252, 0.3);
  padding: 0.15rem 0.5rem;
  border-radius: 2px;
  vertical-align: middle;
  white-space: nowrap;
}

/* ════════════════════════════════════════════════════════
   EDUCATION — Timeline
   ════════════════════════════════════════════════════════ */
.education-section {
  border-top: 1px solid var(--border);
}

.timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  padding-left: 2.5rem;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 12px;
  bottom: 12px;
  left: 6px;
  width: 2px;
  background: linear-gradient(to bottom, var(--lime), var(--border));
}

.education-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.8rem 2rem;
  position: relative;
  transition: border-color var(--transition), transform var(--transition);
}

.education-card::before {
  content: '';
  position: absolute;
  left: -2.5rem;
  top: 1.6rem;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--lime);
  border: 3px solid var(--bg);
  box-shadow: 0 0 0 2px var(--lime);
}

.education-card:hover {
  border-color: var(--lime-dim);
  transform: translateX(6px);
}

.education-card .date {
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 0.5rem;
  display: block;
}

.education-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.04em;
  color: var(--white);
  margin-bottom: 0.3rem;
}

.education-card .institution {
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.8rem;
}

.skills-list li {
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--white);
  background: rgba(184, 255, 61, 0.08);
  border: 1px solid rgba(184, 255, 61, 0.2);
  padding: 0.3rem 0.7rem;
  border-radius: 2px;
  transition: background var(--transition);
}

.skills-list li:hover {
  background: rgba(184, 255, 61, 0.18);
}

.honor-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #f5c842;
  background: rgba(245, 200, 66, 0.1);
  border: 1px solid rgba(245, 200, 66, 0.4);
  padding: 0.25rem 0.75rem;
  border-radius: 2px;
  vertical-align: middle;
  box-shadow: 0 0 10px rgba(245, 200, 66, 0.18);
  transition: background var(--transition), box-shadow var(--transition);
}

.honor-badge:hover {
  background: rgba(245, 200, 66, 0.18);
  box-shadow: 0 0 18px rgba(245, 200, 66, 0.3);
}

/* ════════════════════════════════════════════════════════
   EXPERIENCE — mejorada
   ════════════════════════════════════════════════════════ */
.experience-section {
  border-top: 1px solid var(--border);
}

.job-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.8rem 2rem;
  transition: border-color var(--transition);
}

.job-card:hover {
  border-color: var(--lime-dim);
}

/* Cabecera */
.job-top {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  margin-bottom: 1.6rem;
  flex-wrap: wrap;
}

.job-logo-wrap {
  position: relative;
  flex-shrink: 0;
}

.job-logo {
  width: 58px;
  height: 58px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid var(--border);
  display: block;
}

.job-flag {
  position: absolute;
  bottom: -6px;
  right: -6px;
  font-size: 14px;
  line-height: 1;
  background: var(--bg-2);
  border-radius: 50%;
  padding: 2px;
}

.job-meta {
  flex: 1;
  min-width: 200px;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.job-meta h3 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  letter-spacing: 0.04em;
  color: var(--white);
  line-height: 1.1;
}

.job-highlight {
  color: var(--lime);
}

.company {
  font-size: 0.75rem;
  color: var(--lime);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.erasmus-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #f5c842;
  background: rgba(245, 200, 66, 0.1);
  border: 1px solid rgba(245, 200, 66, 0.35);
  padding: 0.22rem 0.65rem;
  border-radius: 2px;
  width: fit-content;
}

.job-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.25rem;
  flex-shrink: 0;
}

.job-dates {
  font-size: 0.75rem;
  color: var(--white);
  letter-spacing: 0.08em;
  font-weight: 500;
}

.job-location {
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.06em;
}

.job-duration {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--lime-dim);
  background: rgba(184, 255, 61, 0.06);
  border: 1px solid rgba(184, 255, 61, 0.15);
  padding: 0.28rem 0.75rem;
  border-radius: 2px;
  margin-top: 0.1rem;
}

.job-divider {
  height: 1px;
  background: var(--border);
  margin-bottom: 1.5rem;
}

/* Grid de tareas */
.job-tasks-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
  margin-bottom: 1.5rem;
}

.task-box {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 0.9rem;
  transition: border-color var(--transition), transform var(--transition);
  cursor: default;
}

.task-box:hover {
  border-color: rgba(184, 255, 61, 0.35);
  transform: translateY(-3px);
}

.task-icon {
  font-size: 18px;
  margin-bottom: 0.5rem;
  display: block;
}

.task-cat {
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 0.3rem;
  display: block;
}

.task-label {
  font-size: 0.75rem;
  color: var(--white);
  line-height: 1.45;
  font-weight: 400;
  margin-bottom: 0.25rem;
}

.task-sub {
  font-size: 0.68rem;
  color: var(--muted);
  line-height: 1.5;
}

/* Proyecto destacado */
.job-featured {
  border: 1px solid rgba(184, 255, 61, 0.25);
  border-radius: var(--radius);
  padding: 1.2rem 1.4rem;
  background: rgba(184, 255, 61, 0.03);
  position: relative;
  overflow: hidden;
  margin-bottom: 1.4rem;
}

.job-featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--lime) 40%, var(--lime) 60%, transparent);
}

.job-featured__label {
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 0.5rem;
  display: block;
}

.job-featured__title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: 0.05em;
  color: var(--white);
  margin-bottom: 0.4rem;
}

.job-featured__desc {
  font-size: 0.8rem;
  color: #8aa0a6;
  line-height: 1.75;
}

.job-featured__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.8rem;
}

.job-featured__tags span {
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--lime);
  background: rgba(184, 255, 61, 0.08);
  border: 1px solid rgba(184, 255, 61, 0.2);
  padding: 0.2rem 0.55rem;
  border-radius: 2px;
}

/* Habilidades */
.job-skills-row {
  margin-bottom: 1.4rem;
}

.job-skills-label {
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  display: block;
  margin-bottom: 0.6rem;
}

.job-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.job-tags span {
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  background: var(--bg-3);
  transition: color var(--transition), border-color var(--transition);
}

.job-card:hover .job-tags span {
  color: var(--white);
  border-color: rgba(184, 255, 61, 0.25);
}

/* Pie con ciudades */
.job-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.job-cities {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.job-cities__label {
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-right: 0.2rem;
}

.job-city {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.68rem;
  color: var(--muted);
  transition: color var(--transition);
  cursor: default;
}

.job-city::before {
  content: '';
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--border);
  flex-shrink: 0;
  transition: background var(--transition);
}

.job-city:hover {
  color: var(--white);
}

.job-city:hover::before {
  background: var(--lime);
}

.job-footer-note {
  font-size: 0.68rem;
  color: var(--muted);
  letter-spacing: 0.06em;
}

/* ════════════════════════════════════════════════════════
   PROJECTS
   ════════════════════════════════════════════════════════ */
.projects-section {
  border-top: 1px solid var(--border);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.project-card:last-child:nth-child(odd) {
  grid-column: 1 / -1;
  max-width: calc(50% - 0.75rem);
  margin-inline: auto;
}

.project-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition),
    box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: var(--lime-dim);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(184, 255, 61, 0.15);
}

.project-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--bg-3);
  overflow: hidden;
  position: relative;
}

.project-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease, filter 0.4s ease;
  display: block;
}

.project-card:hover .project-img img {
  transform: scale(1.06);
}

.project-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: 1rem 1.2rem;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
}

.project-card:hover .project-overlay {
  opacity: 1;
  transform: translateY(0);
}

.project-stat {
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.1em;
  color: var(--lime);
  background: rgba(8, 12, 14, 0.75);
  border: 1px solid rgba(184, 255, 61, 0.3);
  padding: 0.35rem 0.85rem;
  border-radius: 2px;
  backdrop-filter: blur(6px);
  white-space: nowrap;
}

.project-info {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.75rem;
}

.project-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.project-header h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.04em;
  color: var(--white);
  line-height: 1;
}

.project-date {
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--lime);
  white-space: nowrap;
}

.project-desc {
  font-size: 0.83rem;
  color: var(--muted);
  line-height: 1.75;
  text-align: justify;
}

.project-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: auto;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.project-tech span {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--lime);
  background: rgba(184, 255, 61, 0.08);
  border: 1px solid rgba(184, 255, 61, 0.22);
  padding: 0.25rem 0.6rem;
  border-radius: 2px;
  transition: background var(--transition), color var(--transition);
}

.project-tech span:hover {
  background: rgba(184, 255, 61, 0.18);
}

.project-links {
  display: flex;
  gap: 0.8rem;
  flex-shrink: 0;
}

.project-links a {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  border: 1px solid var(--border);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition),
    border-color var(--transition);
}

.project-links a:hover {
  background: var(--lime);
  color: var(--bg);
  border-color: var(--lime);
  opacity: 1;
}

.project-highlight {
  color: var(--lime);
  /* background: rgba(184, 255, 61, 0.12); Color --lime (#b8ff3d) con 12% de opacidad */
  padding: 0.1rem 0.35rem;
  border-radius: 2px;
  font-weight: 400;
}

/* ════════════════════════════════════════════════════════
   EVENTS
   ════════════════════════════════════════════════════════ */
.events-section {
  border-top: 1px solid var(--border);
}

.events-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.event-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 1.5rem;
  align-items: center;
  padding: 1.4rem 1.8rem;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--transition), transform var(--transition);
}

.event-item:hover {
  border-color: var(--lime-dim);
  transform: translateX(4px);
}

.event-date {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--lime);
  letter-spacing: 0.06em;
  line-height: 1;
}

.event-item p {
  font-size: 0.87rem;
  color: var(--muted);
  line-height: 1.6;
}

.event-item p strong {
  color: var(--white);
}

/* ════════════════════════════════════════════════════════
   SKILLS / AUTODIDACTA
   ════════════════════════════════════════════════════════ */
.skills-extra {
  border-top: 1px solid var(--border);
}

.skills-extra>p {
  font-size: 0.85rem;
  color: var(--muted);
  letter-spacing: 0.05em;
  line-height: 1.8;
  margin-bottom: 2rem;
  padding: 0.9rem 1.2rem;
  border-left: 3px solid var(--lime);
  background: rgba(184, 255, 61, 0.04);
  border-radius: 0 var(--radius) var(--radius) 0;
  max-width: 600px;
}

.skills-extra>p::before {
  content: '> ';
  color: var(--lime);
  font-weight: 500;
}

.skills-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.skills-tags span {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  padding: 0.55rem 1.2rem;
  border: 1px solid var(--border);
  border-radius: 2px;
  background: var(--bg-2);
  cursor: default;
  transition: color var(--transition), border-color var(--transition), transform var(--transition);
  position: relative;
  overflow: hidden;
  z-index: 0;
}

.skills-tags span::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--lime);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
  z-index: -1;
}

.skills-tags span:hover {
  color: var(--bg);
  border-color: var(--lime);
  transform: translateY(-2px);
}

.skills-tags span:hover::before {
  transform: scaleX(1);
}

/* ════════════════════════════════════════════════════════
   FOOTER / CONTACT
   ════════════════════════════════════════════════════════ */
.footer {
  border-top: 1px solid var(--border);
  background: var(--bg-2);
  position: relative;
  overflow: hidden;
  padding-bottom: 3rem;
}

/* Franja lime superior */
.footer::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--lime) 30%, var(--lime) 70%, transparent);
}

/* Watermark */
.footer::before {
  content: 'CONTACT';
  position: absolute;
  bottom: -1.5rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: clamp(5rem, 15vw, 12rem);
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.025);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 6rem 2rem 3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 1;
}

.footer-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 1rem;
}

.footer-inner .section-title {
  display: block;
  font-size: clamp(3.5rem, 9vw, 7rem);
  margin-bottom: 1.2rem;
}

.footer-inner .section-title::after {
  margin: 0.4rem auto 0;
}

.footer-sub {
  font-size: 0.88rem;
  color: var(--muted);
  max-width: 420px;
  line-height: 1.8;
  margin-bottom: 3rem;
}

/* ── Contact cards grid ─────────────────────────────── */
.contact-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  width: 100%;
  max-width: 860px;
  margin-bottom: 2.5rem;
}

.contact-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 1.4rem 1.6rem;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: left;
  transition: border-color var(--transition), transform var(--transition),
    box-shadow var(--transition), background var(--transition);
  position: relative;
  overflow: hidden;
  opacity: 1;
}

.contact-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(184, 255, 61, 0.04);
  opacity: 0;
  transition: opacity var(--transition);
}

.contact-card:hover {
  border-color: var(--lime);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(184, 255, 61, 0.15);
  opacity: 1;
}

.contact-card:hover::before {
  opacity: 1;
}

.contact-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: rgba(184, 255, 61, 0.08);
  border: 1px solid rgba(184, 255, 61, 0.2);
  border-radius: var(--radius);
  color: var(--lime);
  margin-bottom: 0.25rem;
  flex-shrink: 0;
  transition: background var(--transition);
}

.contact-card:hover .contact-card__icon {
  background: rgba(184, 255, 61, 0.18);
}

.contact-card__label {
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.contact-card__value {
  font-size: 0.83rem;
  color: var(--white);
  font-weight: 400;
  word-break: break-all;
  line-height: 1.3;
}

.footer-cta {
  margin-top: 0.5rem;
  min-width: 180px;
  text-align: center;
}

/* ── Copyright ───────────────────────────────────────── */
.copy {
  text-align: center;
  margin-top: 2rem;
  font-size: 0.68rem;
  color: var(--border);
  letter-spacing: 0.1em;
  position: relative;
  z-index: 1;
}

/* ════════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    text-align: center;
    padding-top: 7rem;
  }

  .hero-image-container {
    width: 160px;
    margin: 0 auto;
  }

  .title {
    text-align: left;
  }

  .tagline {
    margin: 0 auto 2.2rem;
  }

  .hero-buttons {
    justify-content: center;
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  .job-tasks-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Tech: label encima en tablet */
  .tech-cat {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
}

@media (max-width: 640px) {
  .section {
    padding: 5rem 1.2rem;
  }

  .hamburger {
    display: flex;
  }

  .nav-menu {
    display: none;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(8, 12, 14, 0.97);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 1.5rem 2rem 2rem;
    gap: 0.4rem;
  }

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

  .nav-menu li a {
    font-size: 0.85rem;
    padding: 0.7rem 0.8rem;
    display: block;
  }

  .event-item {
    grid-template-columns: 60px 1fr;
    gap: 1rem;
  }

  .event-date {
    font-size: 1.4rem;
  }

  .timeline {
    padding-left: 2rem;
  }

  .education-card::before {
    left: -2rem;
  }

  .about-socials {
    gap: 0.6rem;
  }

  .social-btn {
    padding: 0.55rem 1rem;
    font-size: 0.68rem;
  }

  .project-card:last-child:nth-child(odd) {
    grid-column: unset;
    max-width: unset;
    margin-inline: unset;
  }

  .project-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .contact-cards {
    grid-template-columns: 1fr 1fr;
  }

  .contact-card {
    padding: 1.1rem 1.2rem;
  }

  .contact-card__value {
    font-size: 0.75rem;
  }

  .job-tasks-grid {
    grid-template-columns: 1fr 1fr;
  }

  .job-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.6rem;
  }

  .about-tech {
    padding: 1.4rem 1.2rem;
  }
}

@media (max-width: 400px) {
  .contact-cards {
    grid-template-columns: 1fr;
  }

  .job-tasks-grid {
    grid-template-columns: 1fr;
  }
}