:root {
  --black:  #111111;
  --white:  #ffffff;
  --off:    #f6f6f6;
  --red:    #e02020;
  --gray:   #888888;
  --border: #e6e6e6;
  --fh: 'Outfit', sans-serif;
  --fb: 'DM Sans', sans-serif;
  --nav-h: 62px;
  --w: 920px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; -webkit-font-smoothing: antialiased; }
body { background: var(--white); color: var(--black); font-family: var(--fb); line-height: 1.75; overflow-x: hidden; }
img { display: block; max-width: 100%; }
a   { color: inherit; text-decoration: none; }
ul  { list-style: none; }

/* ─── Nav ─────────────────────────── */
#header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: var(--white);
  border-bottom: 1px solid rgb(220, 220, 220);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.3s ease-out;
}
#header.nav-hidden { transform: translateY(-100%); }
#header.scrolled { border-color: var(--border); box-shadow: 0 1px 14px rgba(0,0,0,0.06); }

.nav {
  max-width: 1100px; margin: 0 auto; padding: 0 2rem;
  height: var(--nav-h); display: flex; align-items: center; justify-content: space-between;
}
.nav-logo { font-family: var(--fh); font-weight: 700; font-size: 1.1rem; transition: color 0.2s; }
.nav-logo:hover { color: var(--red); }
.nav-links { display: flex; gap: 2.4rem; }
.nav-link { font-family: var(--fb); font-size: 0.98rem; font-weight: 500; color: var(--gray); position: relative; transition: color 0.2s; }
.nav-link::after { content: ''; position: absolute; bottom: -2px; left: 0; width: 0; height: 1.5px; background: var(--red); transition: width 0.2s var(--ease); }
.nav-link:hover, .nav-link.active { color: var(--black); }
.nav-link.active::after, .nav-link:hover::after { width: 100%; }

.burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.burger span { display: block; width: 22px; height: 1.5px; background: var(--black); transition: transform 0.25s ease, opacity 0.25s ease; }
.burger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-menu {
  display: none; position: fixed; top: var(--nav-h); left: 0; right: 0; bottom: 0;
  z-index: 99; background: var(--white); flex-direction: column;
  justify-content: center; align-items: center;
  transform: translateX(100%); transition: transform 0.32s var(--ease);
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu ul { display: flex; flex-direction: column; align-items: center; gap: 0.1rem; }
.mobile-menu a { display: block; font-family: var(--fh); font-weight: 700; font-size: clamp(1.3rem, 6vw, 1.8rem); color: var(--black); padding: 0.2em 0; transition: color 0.2s; }
.mobile-menu a:hover { color: var(--red); }

/* ─── Layout ──────────────────────── */
main { padding-top: var(--nav-h); }
.section { padding: 6rem 0 5rem; }
.container { max-width: var(--w); margin: 0 auto; padding: 0 2.5rem; }

/* ─── Headline ────────────────────── */
.headline {
  font-family: var(--fh);
  font-weight: 700;
  font-size: clamp(2.4rem, 5.5vw, 3.8rem);
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--black);
  margin-bottom: 2.5rem;
}

/* ─── Cabecera Sobre mí ───────────── */
.sobre-header {
  display: flex;
  align-items: center;
  gap: 2.4rem;
  margin-bottom: 3rem;
}
.sobre-header .headline { margin-bottom: 0; }
.foto {
  width: 120px; height: 120px; flex-shrink: 0;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  background: var(--border);
}

/* ─── Texto LinkedIn-style ────────── */
.texto {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin-bottom: 3rem;
}
.texto p {
  font-family: var(--fb);
  font-size: 1.3rem;
  line-height: 1.8;
  color: #111111;
}
.texto strong { color: var(--black); font-weight: 600; }

/* H2 dentro del texto */
.texto-h2 {
  font-family: var(--fh);
  font-weight: 700;
  font-size: 1.45rem;
  letter-spacing: -0.015em;
  color: var(--black);
  margin-top: 0.6rem;
}

/* Imagen inline (Bob Esponja) */
.img-inline {
  max-width: 260px;
  border-radius: 8px;
  margin: 0.6rem 0;
}

/* Enlace inline en texto */
.inline-link {
  color: var(--black);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 500;
  transition: color 0.18s;
}
.inline-link:hover { color: var(--red); }

/* ─── CTA botón ───────────────────── */
.cta-wrap { margin-bottom: 1.5rem; text-align: center; }
.cta-btn {
  display: inline-block;
  font-family: var(--fb);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--white);
  background: var(--black);
  padding: 0.9em 2.4em;
  transition: background 0.1s, transform 0.1s;
}
.cta-btn:hover { background: var(--red); transform: translateY(-1px); }

.texto-cierre {
  font-family: var(--fb);
  font-size: 0.88rem;
  color: var(--gray);
  margin-top: 0.2rem;
}

/* ─── Footer ──────────────────────── */
.footer {
  padding: 1.8rem 4rem; background: var(--off);
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 4rem;
}
.footer-name { font-family: var(--fh); font-weight: 700; font-size: 0.95rem; color: var(--black); flex: 1; }
.footer-links { display: flex; gap: 2rem; justify-content: center; }
.footer-links a { font-family: var(--fb); font-size: 0.88rem; color: var(--gray); transition: color 0.2s; }
.footer-links a:hover { color: var(--black); }
.footer-copy { font-family: var(--fb); font-size: 0.95rem; color: var(--gray); flex: 1; text-align: right; }

/* ─── Cookie banner ───────────────── */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 200;
  background: var(--black); color: var(--white);
  padding: 1rem 2rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
  transform: translateY(100%);
  transition: transform 0.3s var(--ease);
}
.cookie-banner.show { transform: translateY(0); }
.cookie-banner p { font-family: var(--fb); font-size: 0.88rem; color: #ccc; }
.cookie-banner a { color: var(--white); text-decoration: underline; }
.cookie-banner button {
  flex-shrink: 0; font-family: var(--fb); font-size: 0.82rem; font-weight: 500;
  color: var(--black); background: var(--white); border: none;
  padding: 0.6em 1.6em; cursor: pointer; transition: background 0.18s, color 0.18s;
}
.cookie-banner button:hover { background: var(--red); color: var(--white); }

/* ─── Animaciones ─────────────────── */
.anim { opacity: 0; transform: translateY(12px); transition: opacity 0.3s var(--ease), transform 0.3s var(--ease); }
.anim.in { opacity: 1; transform: none; }
.anim:nth-child(2) { transition-delay: 0.07s; }
.anim:nth-child(3) { transition-delay: 0.14s; }

/* ─── Responsive ──────────────────── */
@media (max-width: 680px) {
  .nav-links { display: none; }
  .burger    { display: flex; }
  .mobile-menu { display: flex; }
  .section { padding: 4.5rem 0 3.5rem; }
  .sobre-header { flex-direction: column; align-items: center; gap: 1.2rem; }
  .footer { flex-direction: column; text-align: center; gap: 1.5rem; padding: 1.8rem 2rem; }
  .footer-name { flex: unset; margin: 0; }
  .footer-links { flex: unset; justify-content: center; }
  .footer-copy { flex: unset; text-align: center; }
  .cookie-banner { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .cookie-banner button { align-self: stretch; text-align: center; }
  .img-inline { max-width: 100%; }
}
@media (min-width: 681px) { .mobile-menu { display: none !important; } }