@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Montserrat:wght@400;600;700;800;900&display=swap');

:root {
  --bg: #faf9f6;
  --fg: #111111;
  --accent: #0066ff; /* Azul moderno / Celeste oscuro */
  --gray: #e0e0e0;
  --heading-font: "Montserrat", sans-serif;
  --body-font: "Inter", sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  cursor: crosshair;
}

html, body {
  overflow-x: hidden;
  max-width: 100vw;
}

body {
  background-color: var(--bg);
  color: var(--fg);
  font-family: var(--body-font);
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar {
  width: 5px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: var(--accent);
}

.huge-type {
  font-family: var(--heading-font);
  font-weight: 800;
  font-size: clamp(2rem, 7vw, 8rem);
  line-height: 0.9;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  word-wrap: break-word;
}

.outline-text {
  -webkit-text-stroke: 1px var(--fg);
  color: transparent;
  opacity: 0.2;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  padding: 0 20px;
}

section {
  padding: 100px 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

nav {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 30px 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  background: transparent;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), background 0.4s ease, box-shadow 0.4s ease, backdrop-filter 0.4s ease;
}

nav.nav-hidden {
  transform: translateY(-100%);
}

nav.nav-scrolled {
  background: rgba(250, 249, 246, 0.95) !important;
  backdrop-filter: blur(15px) !important;
  -webkit-backdrop-filter: blur(15px) !important;
  box-shadow: 0 4px 30px rgba(0,0,0,0.05);
}

.logo {
  font-family: var(--heading-font);
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: -0.5px;
  color: var(--fg);
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 40px;
  list-style: none;
  flex-wrap: wrap;
  justify-content: center;
}

.nav-links a {
  color: var(--fg);
  text-decoration: none;
  font-size: 0.85rem;
  text-transform: uppercase;
  font-weight: 500;
  letter-spacing: 1px;
}

.nav-links a:hover {
  color: var(--accent);
}

#hero {
  height: 140vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.profile-pic-container {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: 10px;
  position: relative;
  z-index: 20;
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
  will-change: transform, opacity;
}

.profile-pic {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.profile-pic-container:hover .profile-pic {
  transform: scale(1.05);
}

.hero-title-container {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.parallax-text {
  display: block;
  will-change: transform;
}

.project-row {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 60px 0;
  border-top: 1px solid var(--gray);
}

.project-image {
  width: 100%;
  border-radius: 16px;
  overflow: hidden;
  margin-top: 20px;
}
.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4/3;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.project-row:hover .project-image img {
  transform: scale(1.05);
}

@media (min-width: 768px) {
  .project-row {
    flex-direction: row;
    align-items: flex-start;
    gap: 40px;
  }
  .project-meta {
    flex: 0 0 150px;
  }
  .project-content {
    flex: 1;
  }
  .project-image {
    flex: 0 0 300px;
    margin-top: 0;
  }
}

@media (min-width: 1024px) {
  .project-meta {
    flex: 0 0 200px;
  }
  .project-image {
    flex: 0 0 400px;
  }
}

.project-meta span {
  font-family: var(--heading-font);
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 2px;
}

.project-content h3 {
  font-size: clamp(3rem, 6vw, 5rem);
  margin: 0 0 20px 0;
  line-height: 0.9;
  word-wrap: break-word;
}

.project-content p {
  font-size: 1.1rem;
  font-weight: 400;
  color: #555;
  line-height: 1.6;
  margin-bottom: 30px;
}

.project-content a {
  display: inline-block;
  color: var(--fg);
  text-decoration: none;
  font-weight: 600;
  font-family: var(--body-font);
  letter-spacing: 1px;
  padding-bottom: 5px;
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s;
}

.project-content a:hover {
  border-color: var(--accent);
}

.sticky-type {
  position: sticky;
  top: 15%;
  font-size: clamp(3rem, 10vw, 8rem);
  line-height: 0.9;
  opacity: 0.12;
  z-index: 0;
  pointer-events: none;
  font-family: var(--heading-font);
  font-weight: 800;
}

footer {
  padding: 100px 0 60px;
  background: transparent;
  border-top: 1px solid var(--gray);
  overflow: hidden;
}

.footer-cta {
  text-align: center;
  padding: 120px 0 100px;
}

.cta-subtitle {
  font-family: var(--body-font);
  font-size: 1.2rem;
  color: #555;
  margin-bottom: 30px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.massive-text-cta {
  font-family: var(--heading-font);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  text-transform: uppercase;
  color: var(--bg);
  background-color: var(--fg);
  padding: 24px 64px;
  border-radius: 100px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.massive-text-cta:hover {
  background-color: var(--accent);
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 102, 255, 0.2);
}

.massive-text-cta .arrow {
  font-size: 0.9em;
  font-family: var(--body-font);
  font-weight: 500;
  transition: transform 0.3s ease;
}

.massive-text-cta:hover .arrow {
  transform: translate(5px, -5px);
}

.nav-cta {
  font-family: var(--body-font);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--bg);
  background-color: var(--fg);
  padding: 10px 24px;
  border-radius: 50px;
  text-decoration: none;
  transition: background-color 0.3s, transform 0.3s;
}

.nav-cta:hover {
  background-color: var(--accent);
  transform: translateY(-2px);
}

.blob {
  position: fixed;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 102, 255, 0.06) 0%, rgba(250, 249, 246, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: -1;
  transition: transform 0.1s ease-out;
}

.divider {
  height: 1px;
  background: var(--gray);
  width: 100%;
  margin: 40px 0;
}

/* Responsive */
@media (max-width: 1024px) {
  nav {
    padding: 20px;
  }
}

@media (max-width: 768px) {
  .logo {
    display: none;
  }
  nav {
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    background: transparent;
    backdrop-filter: none;
    padding: 15px;
  }
  .nav-links {
    gap: 10px;
    justify-content: flex-start;
  }
  .nav-links a {
    font-size: 0.75rem;
  }
  .nav-cta {
    padding: 8px 15px;
    font-size: 0.75rem;
    white-space: nowrap;
  }
  .blob {
    display: none !important;
  }
  .profile-pic-container {
    width: 120px;
    height: 120px;
  }
  .huge-type {
    font-size: clamp(2.5rem, 12vw, 8rem);
  }
  .hero-title-container span[style] {
    padding-left: 0 !important;
  }
  section {
    padding: 60px 0;
  }
}

@media (max-width: 480px) {
  .hero-title-container span[style] {
    padding-left: 0 !important;
  }
  .project-content h3 {
    font-size: clamp(2.5rem, 10vw, 4rem);
  }
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 4rem;
}

.metric-card {
  border: 1px solid var(--gray);
  padding: 3rem 2rem;
  text-align: center;
  transition: border-color 0.3s ease;
}

.metric-card:hover {
  border-color: var(--accent);
}

.metric-card .huge-type {
  font-size: clamp(4rem, 10vw, 6rem);
  display: block;
  margin-bottom: 0.5rem;
  white-space: nowrap;
}

.metric-card p {
  font-size: 1.1rem;
  color: #555;
  font-weight: 400;
}

.social-links {
  display: flex;
  gap: 30px;
  flex-wrap: wrap;
}

.social-links a {
  color: #666;
  text-decoration: none;
  font-family: var(--heading-font);
  font-weight: 700;
  text-transform: uppercase;
  transition: color 0.3s, transform 0.3s;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
}

.social-links a:hover {
  color: var(--fg);
  transform: translateY(-2px);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.service-card {
  background: #ffffff;
  padding: 40px;
  border-radius: 16px;
  border: 1px solid var(--gray);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  border-color: var(--accent);
}