/* ============================================
   BASE & RESET
   ============================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black: #0a0a0a;
  --dark: #111111;
  --dark2: #1a1a1a;
  --white: #f5f5f5;
  --white2: #e0e0e0;
  --gray: #888;
  --gray2: #444;
  --accent: #ff4dab;
  --accent2: #ff1a96;
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

body {
  background: var(--black);
  color: var(--white);
  font-family: 'Inter', sans-serif;
  overflow-x: hidden;
  cursor: none;
}

a { text-decoration: none; color: inherit; }
img { display: block; width: 100%; object-fit: cover; }
button { cursor: none; font-family: inherit; }

/* ============================================
   CUSTOM CURSOR
   ============================================ */
.cursor {
  width: 10px; height: 10px;
  background: var(--accent);
  border-radius: 50%;
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.1s, width 0.3s, height 0.3s, background 0.3s;
}

.cursor-follower {
  width: 36px; height: 36px;
  border: 1.5px solid rgba(255,77,171,0.4);
  border-radius: 50%;
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: transform 0.15s ease, width 0.3s, height 0.3s, border-color 0.3s;
}

body:has(a:hover) .cursor,
body:has(button:hover) .cursor { width: 16px; height: 16px; }

body:has(a:hover) .cursor-follower,
body:has(button:hover) .cursor-follower {
  width: 56px; height: 56px;
  border-color: rgba(255,77,171,0.8);
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 2.5rem;
  transition: background var(--transition), backdrop-filter var(--transition);
}

.navbar.scrolled {
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: -0.02em;
}

.nav-star {
  color: var(--accent);
  font-size: 1.1rem;
  animation: spin 8s linear infinite;
}

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

.nav-links {
  display: flex;
  gap: 0.5rem;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 100px;
  padding: 0.5rem 0.8rem;
}

.nav-link {
  padding: 0.45rem 1.1rem;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--white2);
  transition: background var(--transition), color var(--transition);
}

.nav-link:hover {
  background: rgba(255,255,255,0.1);
  color: var(--white);
}

.nav-socials {
  display: flex;
  gap: 0.4rem;
}

.social-pill {
  padding: 0.45rem 0.8rem;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.social-pill:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--black);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ============================================
   MOBILE MENU
   ============================================ */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--black);
  z-index: 99;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  transform: translateX(100%);
  transition: transform 0.5s cubic-bezier(0.77,0,0.175,1);
}

.mobile-menu.open { transform: translateX(0); }

.mobile-link {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  transition: color var(--transition);
}

.mobile-link:hover { color: var(--accent); }

/* ============================================
   HERO
   ============================================ */
.hero {
  min-height: 100vh;
  padding: 7rem 2.5rem 4rem;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  max-width: 1200px;
  margin: 0 auto;
  align-items: start;
}

/* Image */
.hero-image-wrap {
  position: relative;
}

.hero-image-container {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: visible;
}

.hero-img {
  border-radius: var(--radius-lg);
  height: 520px;
  object-position: center top;
  filter: brightness(0.9);
  transition: filter 0.5s, transform 0.5s;
  will-change: transform;
}

.hero-image-container:hover .hero-img {
  filter: brightness(1);
  transform: scale(1.01);
}

.image-glow {
  position: absolute;
  inset: -20px;
  background: radial-gradient(ellipse at center, rgba(255,77,171,0.08) 0%, transparent 70%);
  border-radius: inherit;
  pointer-events: none;
}

/* Floating badges */
.floating-badge {
  position: absolute;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 100px;
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  z-index: 10;
  animation: floatBadge 4s ease-in-out infinite;
}

.badge-1 { top: 10%; left: -10%; animation-delay: 0s; color: var(--accent); }
.badge-2 { top: 50%; right: -8%; animation-delay: 1.3s; }
.badge-3 { bottom: 15%; left: -8%; animation-delay: 0.7s; }

@keyframes floatBadge {
  0%, 100% { transform: translateY(0px) rotate(-2deg); }
  50% { transform: translateY(-10px) rotate(2deg); }
}

/* Hero content */
.hero-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,77,171,0.1);
  border: 1px solid rgba(255,77,171,0.25);
  color: var(--accent);
  border-radius: 100px;
  padding: 0.4rem 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  width: fit-content;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.7s 0.2s forwards;
}

.hero-title {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.hero-name {
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  display: block;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.8s 0.4s forwards;
}

.hero-sub {
  font-size: clamp(1.4rem, 3vw, 2.4rem);
  font-weight: 300;
  color: var(--gray);
  letter-spacing: -0.02em;
  line-height: 1.2;
  display: block;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.8s 0.6s forwards;
}

/* Hero link rows */
.hero-links {
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  overflow: hidden;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.8s 0.8s forwards;
}

.hero-link-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.4rem;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  transition: background var(--transition);
  position: relative;
  overflow: hidden;
}

.hero-link-row:last-child { border-bottom: none; }

.hero-link-row::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.04);
  transform: translateX(-100%);
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.hero-link-row:hover::before { transform: translateX(0); }

.link-label {
  font-size: 0.95rem;
  font-weight: 500;
}

.link-btn {
  font-size: 0.8rem;
  font-weight: 600;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 0.35rem 0.9rem;
  border-radius: 100px;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.hero-link-row:hover .link-btn {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--black);
}

/* Decorative text */
.hero-deco-text {
  position: relative;
  margin-top: 3rem;
  overflow: hidden;
  line-height: 1;
}

.deco-marquee {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: clamp(5rem, 12vw, 13rem);
  font-style: italic;
  font-weight: 900;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.08);
  white-space: nowrap;
  letter-spacing: -0.02em;
  will-change: transform;
  text-align: center;
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray);
  opacity: 0;
  animation: fadeUp 1s 1.5s forwards;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, var(--gray));
  animation: scrollLine 1.5s ease-in-out infinite;
}

@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ============================================
   SHARED
   ============================================ */
.section-label {
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 1.5rem;
}

/* ============================================
   BIO
   ============================================ */
.bio {
  padding: 7rem 2.5rem 5rem;
}

.bio-inner {
  max-width: 680px;
  margin: 0 auto;
}

.bio-title {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.1;
  margin-bottom: 2.5rem;
}

.bio-title em {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  color: var(--accent);
}

.bio-p {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--white2);
  margin-bottom: 1.4rem;
  min-height: 1.85rem;
  text-align: justify;
}

.bio-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2.5rem;
}

.chip {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 0.4rem 1rem;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--white2);
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.chip:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--black);
}

/* ============================================
   PROYECTOS
   ============================================ */
.proyectos {
  padding: 5rem 2.5rem 7rem;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.proyectos-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.proyectos-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  margin-bottom: 3rem;
}

.proyectos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.8rem;
}

.proy-card {
  background: var(--dark2);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.proy-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255,77,171,0.25);
  box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}

.proy-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/9;
  background: var(--dark);
  display: block;
}

.proy-img--placeholder {
  background: linear-gradient(135deg, #1a1a1a 0%, #222 100%);
}

.proy-img--placeholder::after {
  content: '[ imagen ]';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  color: var(--gray2);
  letter-spacing: 0.1em;
}

.proy-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.proy-card:hover .proy-img { transform: scale(1.05); }

.proy-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}

.proy-overlay span {
  background: var(--accent);
  color: var(--black);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 0.6rem 1.3rem;
  border-radius: 100px;
  transform: translateY(8px);
  transition: transform 0.35s;
}

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

.proy-body {
  padding: 1.4rem 1.5rem 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  flex: 1;
}

.proy-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.proy-tag {
  font-size: 0.7rem;
  font-weight: 600;
  background: rgba(255,77,171,0.1);
  border: 1px solid rgba(255,77,171,0.2);
  color: var(--accent);
  padding: 0.2rem 0.65rem;
  border-radius: 100px;
}

.proy-tag:empty { display: none; }

.proy-nombre {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--white);
  min-height: 1.3em;
}

.proy-desc {
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--gray);
  flex: 1;
  min-height: 2em;
}

.proy-links {
  display: flex;
  gap: 0.6rem;
  margin-top: 0.4rem;
  flex-wrap: wrap;
}

.proy-link {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.45rem 1rem;
  border-radius: 100px;
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--white2);
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.proy-link:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.2);
}

.proy-link--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--black);
}

.proy-link--primary:hover {
  background: var(--accent2);
  border-color: var(--accent2);
  color: var(--black);
}

/* ============================================
   CONTACTO
   ============================================ */
.contacto {
  padding: 5rem 2.5rem 7rem;
  background: var(--dark);
  border-top: 1px solid rgba(255,255,255,0.06);
}

.contacto-inner {
  max-width: 680px;
  margin: 0 auto;
}

.contacto-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  margin-bottom: 1rem;
}

.contacto-sub {
  font-size: 1rem;
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  min-height: 1.7em;
}

.contacto-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.contacto-link {
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.6rem 1.3rem;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 100px;
  color: var(--white2);
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.contacto-link:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--black);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  padding: 3rem 2.5rem 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-name {
  font-size: 0.9rem;
  font-weight: 700;
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--gray);
}

.footer-top {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray);
  transition: color var(--transition);
}

.footer-top:hover { color: var(--accent); }

.footer-deco {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-size: clamp(4rem, 10vw, 10rem);
  font-weight: 900;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.04);
  line-height: 1;
  text-align: center;
  letter-spacing: -0.03em;
  margin-top: 1rem;
  user-select: none;
}

/* ============================================
   SHARED ANIMATIONS
   ============================================ */
@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-img { height: 380px; }
  .nav-links, .nav-socials { display: none; }
  .nav-toggle { display: flex; }
  .deco-marquee { font-size: 4rem; }
  .proyectos-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .hero { padding: 6rem 1.5rem 4rem; }
  .bio, .proyectos, .contacto { padding: 4rem 1.5rem; }
  .navbar { padding: 1rem 1.5rem; }
  .footer-inner { flex-direction: column; text-align: center; }
  .proyectos-grid { grid-template-columns: 1fr; }
  .hero-deco-text { display: none; }
  .scroll-indicator { display: none; }
}