/* ── ABOUT.HTML — page-specific styles ── */

/* ── HERO ── */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  padding: 9rem 5% 5rem; position: relative; overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 30% 50%, rgba(192,21,42,.1) 0%, transparent 65%),
    radial-gradient(ellipse 60% 50% at 80% 30%, rgba(26,86,219,.08) 0%, transparent 60%),
    var(--dark);
}
.hero-grid {
  position: absolute; inset: 0; opacity: .03;
  background-image: linear-gradient(var(--red) 1px, transparent 1px), linear-gradient(90deg, var(--red) 1px, transparent 1px);
  background-size: 55px 55px;
}
.hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1.2fr; gap: 5rem; align-items: center; width: 100%; }
@media (max-width: 900px) { .hero-inner { grid-template-columns: 1fr; gap: 3rem; } }

/* FOTO */
.profile-photo-wrap { display: flex; justify-content: center; }
.profile-photo {
  width: 280px; height: 280px; border-radius: 20px; overflow: hidden;
  border: 2px solid rgba(192,21,42,.3);
  box-shadow: 0 0 80px rgba(192,21,42,.2), 0 0 0 1px rgba(192,21,42,.1);
  position: relative; background: var(--dark3);
  display: flex; align-items: center; justify-content: center;
}
.profile-photo img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.photo-placeholder { text-align: center; color: var(--gray); font-size: .8rem; padding: 1rem; }
.photo-placeholder .material-icons { font-size: 3rem; color: rgba(192,21,42,.3); display: block; margin-bottom: .5rem; }
.profile-badge {
  display: block; width: fit-content; margin: .9rem auto 0;
  background: var(--red); color: white;
  font-size: .7rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  padding: .4rem 1.2rem; border-radius: 999px; white-space: nowrap;
  box-shadow: 0 4px 20px rgba(192,21,42,.4);
}
.credential-badges { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.2rem; justify-content: center; }
.cred-badge {
  display: inline-flex; align-items: center; gap: .4rem;
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1);
  border-radius: 8px; padding: .5rem .9rem; font-size: .75rem; font-weight: 600; color: var(--light);
}
.cred-badge .material-icons { font-size: .9rem; color: var(--gold); }

/* HERO TEXT */
.hero-tag   { display: inline-block; border: 1px solid rgba(192,21,42,.35); color: var(--red); font-size: .68rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; padding: .32rem .9rem; border-radius: 999px; margin-bottom: 1.2rem; }
.hero h1    { font-size: clamp(2.4rem,5vw,3.8rem); font-weight: 900; line-height: 1.05; letter-spacing: -.02em; margin-bottom: .5rem; }
.hero h1 span { color: var(--red); }
.hero-title { font-size: 1rem; color: var(--blue); font-weight: 600; letter-spacing: .05em; margin-bottom: 1.2rem; }
.hero-desc  { font-size: .95rem; color: var(--gray); line-height: 1.8; margin-bottom: 2rem; max-width: 500px; }
.hero-ctas  { display: flex; gap: .8rem; flex-wrap: wrap; }
.btn-red    { padding: .8rem 1.8rem; border-radius: 8px; background: var(--red); color: white; font-weight: 700; font-size: .9rem; text-decoration: none; transition: background .2s, transform .2s; display: inline-flex; align-items: center; gap: .5rem; }
.btn-red:hover { background: var(--red2); transform: translateY(-2px); }
.btn-outline { padding: .8rem 1.8rem; border-radius: 8px; border: 1px solid rgba(255,255,255,.15); color: white; font-weight: 600; font-size: .9rem; text-decoration: none; transition: border-color .2s; }
.btn-outline:hover { border-color: var(--blue); }

/* SECTIONS */
section.inner { padding: 6rem 5%; }
.section-tag  { display: inline-block; border: 1px solid rgba(192,21,42,.35); color: var(--red); font-size: .68rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; padding: .32rem .9rem; border-radius: 999px; margin-bottom: 1rem; }
.section-tag.blue { border-color: rgba(26,86,219,.4); color: var(--blue); }
.section-tag.gold { border-color: rgba(212,175,55,.4); color: var(--gold); }
.section-title { font-size: clamp(1.8rem,3.5vw,2.6rem); font-weight: 800; line-height: 1.15; letter-spacing: -.02em; margin-bottom: .5rem; }
.section-title span { color: var(--red); }
.section-desc  { font-size: .9rem; color: var(--gray); line-height: 1.75; max-width: 560px; margin-top: .5rem; }

/* STATS */
.stats-strip {
  background: linear-gradient(135deg,rgba(192,21,42,.07),rgba(26,86,219,.07));
  border-top: 1px solid rgba(192,21,42,.12); border-bottom: 1px solid rgba(26,86,219,.12);
  padding: 2.5rem 5%; display: flex; justify-content: space-around; flex-wrap: wrap; gap: 2rem;
}
.stat-item { text-align: center; }
.stat-num  { font-size: 2.5rem; font-weight: 900; color: var(--red); }
.stat-lbl  { font-size: .7rem; color: var(--gray); text-transform: uppercase; letter-spacing: .1em; margin-top: .2rem; }

/* EXPERIENCIA CARDS */
.exp-section { background: var(--dark2); }
.exp-cards { margin-top: 3rem; display: flex; flex-direction: column; gap: 1rem; }
.exp-card {
  background: var(--dark3);
  border: 1px solid rgba(192,21,42,.12);
  border-left: 3px solid var(--red);
  border-radius: 14px;
  padding: 1.5rem 1.8rem;
  position: relative;
  opacity: 0; transform: translateX(-20px);
  transition: border-color .3s, box-shadow .3s;
}
.exp-card.visible { animation: fadeLeft .6s forwards; }
.exp-card:nth-child(even) { border-left-color: var(--blue); border-color: rgba(26,86,219,.12); }
.exp-card:hover { border-color: rgba(192,21,42,.35); box-shadow: 0 4px 24px rgba(192,21,42,.08); }
.exp-card:nth-child(even):hover { border-color: rgba(26,86,219,.4); box-shadow: 0 4px 24px rgba(26,86,219,.08); }
.exp-period-tag {
  position: absolute; top: 1.2rem; right: 1.4rem;
  background: rgba(212,175,55,.08);
  border: 1px solid rgba(212,175,55,.22);
  color: var(--gold);
  font-size: .64rem; font-weight: 700; letter-spacing: .1em;
  padding: .22rem .7rem; border-radius: 999px;
  text-transform: uppercase;
}
.exp-card-body { display: flex; align-items: flex-start; gap: 1.2rem; }
.exp-sector-icon { font-size: 2rem; line-height: 1; flex-shrink: 0; margin-top: .1rem; }
.exp-role { font-size: 1rem; font-weight: 800; color: var(--white); margin-bottom: .2rem; padding-right: 6rem; }
.exp-sector-name { font-size: .78rem; font-weight: 600; color: var(--blue); margin-bottom: .75rem; }
.exp-chips { display: flex; flex-wrap: wrap; gap: .4rem; }
.exp-chips span {
  font-size: .71rem; font-weight: 500;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  color: var(--light);
  padding: .22rem .65rem; border-radius: 6px;
}

/* SKILLS */
.skills-section { background: var(--dark); }
.skills-grid    { display: grid; grid-template-columns: repeat(auto-fit,minmax(260px,1fr)); gap: 1.5rem; margin-top: 3rem; }
.skill-category { background: var(--dark3); border: 1px solid rgba(26,86,219,.15); border-radius: 14px; padding: 1.8rem; opacity: 0; transform: translateY(30px); }
.skill-category.visible { animation: fadeUp .6s forwards; }
.skill-cat-title { font-size: .75rem; font-weight: 700; color: var(--blue); text-transform: uppercase; letter-spacing: .12em; margin-bottom: 1rem; display: flex; align-items: center; gap: .5rem; }
.skill-cat-title .material-icons { font-size: 1rem; }
.skill-tags { display: flex; flex-wrap: wrap; gap: .5rem; }
.skill-tag  { background: rgba(26,86,219,.1); border: 1px solid rgba(26,86,219,.2); color: var(--light); font-size: .75rem; font-weight: 500; padding: .3rem .7rem; border-radius: 6px; }

/* FORMACIÓN */
.edu-section { background: var(--dark2); }
.edu-grid    { display: grid; grid-template-columns: repeat(2,minmax(260px,380px)); gap: 1.2rem; margin-top: 3rem; justify-content: center; }
.edu-card    { background: var(--dark3); border: 1px solid rgba(212,175,55,.15); border-radius: 14px; padding: 1.8rem; opacity: 0; transform: translateY(30px); }
.edu-card.visible { animation: fadeUp .6s forwards; }
.edu-icon    { width: 46px; height: 46px; border-radius: 10px; background: rgba(212,175,55,.1); display: flex; align-items: center; justify-content: center; margin-bottom: 1rem; }
.edu-icon .material-icons { color: var(--gold); font-size: 1.4rem; }
.edu-degree  { font-size: .98rem; font-weight: 800; margin-bottom: .3rem; }
.edu-school  { font-size: .82rem; color: var(--blue); font-weight: 600; margin-bottom: .2rem; }
.edu-year    { font-size: .75rem; color: var(--gray); }
.edu-badge   { display: inline-block; background: rgba(192,21,42,.12); border: 1px solid rgba(192,21,42,.25); color: var(--red); font-size: .65rem; font-weight: 700; padding: .2rem .6rem; border-radius: 999px; margin-top: .6rem; text-transform: uppercase; letter-spacing: .08em; }
@media (max-width: 620px) { .edu-grid { grid-template-columns: 1fr; } }

/* PROYECTOS */
.projects-section { background: var(--dark); }
.projects-grid    { display: grid; grid-template-columns: repeat(auto-fit,minmax(280px,1fr)); gap: 1rem; margin-top: 3rem; }
.project-card { background: var(--dark3); border: 1px solid rgba(192,21,42,.1); border-radius: 12px; padding: 1.4rem; display: flex; gap: .9rem; align-items: flex-start; opacity: 0; transform: translateY(20px); transition: border-color .3s; }
.project-card.visible { animation: fadeUp .5s forwards; }
.project-card:hover   { border-color: rgba(192,21,42,.3); }
.project-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--red); flex-shrink: 0; margin-top: 6px; }
.project-txt { font-size: .85rem; color: var(--gray); line-height: 1.55; }

/* CTA */
.cta-section { background: var(--dark2); padding: 6rem 5%; text-align: center; position: relative; overflow: hidden; }
.cta-section::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 70% 50% at 50% 50%,rgba(192,21,42,.08) 0%,transparent 70%); }
.cta-inner { position: relative; z-index: 1; }
.cta-section h2 { font-size: clamp(2rem,4vw,3rem); font-weight: 900; letter-spacing: -.02em; margin-bottom: 1rem; }
.cta-section h2 span { color: var(--red); }
.cta-section p  { font-size: 1rem; color: var(--gray); margin-bottom: 2rem; }
.cta-btns { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* KEYFRAMES (about uses fadeUp and fadeLeft) */
@keyframes fadeUp  { to { opacity: 1; transform: translateY(0); } }
@keyframes fadeLeft{ to { opacity: 1; transform: translateX(0); } }