/* =========================== ESTILOS MODERNOS PERSONALIZADOS =========================== */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap');

/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Variables */
:root {
  --primary: #FFD700;
  --background: #0f0f0f;
  --text: #ffffff;
  --accent: #ffa500;
  --glass: rgba(255, 255, 255, 0.05);
  --border-glow: rgba(255, 215, 0, 0.3);
}

/* Body */
body {
  font-family: 'Poppins', sans-serif;
  background-color: var(--background);
  color: var(--text);
  line-height: 1.6;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

/* Utilidades */
.section {
  padding: 80px 15px;
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: auto;
}

.sub-title {
  font-size: 2rem;
  color: var(--primary);
  text-align: center;
  margin-bottom: 40px;
}

.btn {
  display: inline-block;
  padding: 12px 25px;
  color: var(--text);
  background-color: transparent;
  border: 2px solid var(--primary);
  border-radius: 30px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn:hover {
  background-color: var(--primary);
  color: var(--background);
  box-shadow: 0 0 15px var(--primary);
}

/* ===== HEADER ===== */
header {
  background: linear-gradient(to bottom, #111 80%, transparent);
  padding: 40px 0;
  text-align: center;
}

header h1 {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 10px;
}

header p {
  font-size: 1.2rem;
  color: #aaa;
}
/*
nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-bottom: 30px;
}

nav a {
  text-decoration: none;
  color: var(--text);
  font-weight: 500;
}

nav a:hover {
  color: var(--primary);
}
*/

.header-text h2 {
  font-size: 2.5rem;
}

.header-text p {
  color: #ccc;
}

/* ===== ABOUT ===== */
.about {
  text-align: center;
  background-color: var(--glass);
  border: 1px solid var(--border-glow);
  border-radius: 20px;
  padding: 40px 20px;
  margin-bottom: 40px;
  backdrop-filter: blur(10px);
}

.about p {
  font-size: 1rem;
  max-width: 800px;
  margin: auto;
  color: #ccc;
}

/* ===== SERVICES ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  text-align: center;
}

.service-card {
  background-color: #1c1c1c;
  padding: 30px;
  border-radius: 15px;
  border: 1px solid var(--border-glow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 15px var(--primary);
}

.service-card i {
  font-size: 2rem;
  margin-bottom: 10px;
  color: var(--primary);
}

/* ===== PORTFOLIO ===== */
.work-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  margin-top: 40px;
}

.work {
  background-color: #1a1a1a;
  padding: 20px;
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  transition: all 0.3s ease;
  border: 1px solid var(--border-glow);
}

.work:hover {
  transform: translateY(-10px);
  box-shadow: 0 0 20px var(--accent);
}

.work img {
  width: 100%;
  border-radius: 8px;
  margin-bottom: 15px;
}

.work h3 {
  margin: 10px 0;
  color: var(--primary);
}

.work p {
  color: #aaa;
  font-size: 0.9rem;
  margin-bottom: 15px;
}

.layer {
  text-align: center;
}

/* ===== CONTACT ===== */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
  background-color: #1b1b1b;
  padding: 30px;
  border-radius: 15px;
  border: 1px solid var(--border-glow);
}

.contact-form input,
.contact-form textarea {
  padding: 12px;
  border-radius: 10px;
  border: 1px solid #555;
  background-color: #111;
  color: var(--text);
  resize: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.contact-form button {
  align-self: flex-start;
  background-color: var(--primary);
  color: #111;
  border: none;
  padding: 12px 30px;
  border-radius: 30px;
  cursor: pointer;
  transition: 0.3s ease;
}

.contact-form button:hover {
  background-color: var(--accent);
  box-shadow: 0 0 15px var(--accent);
}

/* ===== FOOTER ===== */
footer {
  padding: 30px 0;
  background-color: #111;
  text-align: center;
  color: #888;
  font-size: 0.9rem;
}

/* ===== SCROLL ANIMATION ===== */
[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.7s ease;
}

[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== MEDIA QUERIES ===== */
@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }

  .btn {
    padding: 10px 20px;
  }

  nav ul {
    flex-direction: column;
    gap: 15px;
  }

  .header-text h2 {
    font-size: 1.8rem;
  }
}

/* MENÚ HAMBURGUESA RESPONSIVE */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  background: rgba(0, 0, 0, 0.8);
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  font-size: 1.5rem;
  color: #ffd700;
  font-weight: bold;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: white;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: #ffd700;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  z-index: 200;
}

.hamburger .bar {
  width: 25px;
  height: 3px;
  background-color: white;
  transition: all 0.3s ease;
  border-radius: 5px;
}

/* Responsivo */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    background: rgba(0, 0, 0, 0.95);
    width: 100%;
    flex-direction: column;
    gap: 1.5rem;
    padding: 2rem;
    transform: translateY(-100%);
    transition: transform 0.3s ease-in-out;
    pointer-events: none;
    opacity: 0;
  }

  .nav-links.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .hamburger.active .bar:nth-child(1) {
    transform: rotate(45deg) translateY(8px);
  }

  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active .bar:nth-child(3) {
    transform: rotate(-45deg) translateY(-8px);
  }
}