:root {
  --kodak-red: #e2001a;
  --kodak-yellow: #ffd400;
  --bg-cream: #fff9e9;
  --text-main: #111111;
}

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

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", sans-serif;
  background: var(--bg-cream);
  color: var(--text-main);
  line-height: 1.5;
}

a { color: inherit; text-decoration: none; }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem 1rem;
}

/* HEADER */
.header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0,0,0,0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 0;
}

.logo {
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 1.1rem;
}

.menu-toggle {
  border: none;
  background: var(--kodak-red);
  color: white;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(226,0,26,0.4);
}

.nav {
  display: none;
}

.nav-open {
  display: flex !important;
  position: absolute;
  top: 100%;
  left: 1rem;
  right: 1rem;
  flex-direction: column;
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(20px);
  padding: 1rem;
  border-radius: 16px;
  box-shadow: 0 16px 40px rgba(0,0,0,0.15);
  gap: 0.8rem;
  margin-top: 4px;
}

.nav a {
  font-size: 1rem;
  padding: 0.8rem 1rem;
  border-radius: 12px;
  background: rgba(255,255,255,0.9);
  text-align: center;
  transition: all 0.2s ease;
}

.nav a:hover {
  background: var(--kodak-red);
  color: white;
}

/* HERO CON FRIDA */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--kodak-yellow), #fff2b3);
  padding: 3.5rem 0 2.5rem;
  margin-bottom: 1rem;
  overflow: hidden;
}

.chihuahua-hero {
  position: absolute;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  width: 90px;
  height: 90px;
  z-index: 3;
}

@media (min-width: 768px) {
  .chihuahua-hero {
    width: 150px;
    height: 150px;
    top: 28px;
  }
}

.frida-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  border: 3px solid rgba(255,255,255,0.9);
  box-shadow: 0 10px 30px rgba(0,0,0,0.25);
  display: block;
}

.hero-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px);
  border-radius: 28px;
  padding: 2.8rem 1.8rem 2.5rem;
  box-shadow: 0 25px 50px rgba(0,0,0,0.15);
  margin-top: 25px;
}

.hero h1 {
  font-size: 1.9rem;
  font-weight: 800;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hero h1 span {
  color: var(--kodak-red);
}

.hero p {
  max-width: 28rem;
  margin: 0 auto 1.5rem;
  font-size: 1rem;
}

/* BOTONES */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: 999px;
  font-size: 1rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  min-height: 44px;
}

.btn-primary {
  background: var(--kodak-red);
  color: #fff;
  box-shadow: 0 8px 20px rgba(226,0,26,0.3);
}

.btn-primary:hover, .btn-primary:active {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(226,0,26,0.4);
}

.btn-outline {
  border-color: var(--kodak-red);
  color: var(--kodak-red);
  background: rgba(255,255,255,0.9);
  font-weight: 500;
  min-height: 42px;
}

.btn-outline:hover {
  background: var(--kodak-red);
  color: white;
}

/* SECCIONES */
.section {
  padding: 2rem 0;
}

.section h2 {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  text-align: center;
}

.section-alt {
  background: white;
  border-radius: 24px;
  margin: 1rem;
  padding: 2rem 1.5rem;
}

/* CARDS */
.grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.card {
  background: white;
  border-radius: 20px;
  padding: 1.5rem;
  box-shadow: 0 12px 30px rgba(0,0,0,0.08);
  transition: transform 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
}

.card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.card p {
  font-size: 0.95rem;
  margin-bottom: 0.8rem;
  color: #666;
}

.price {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--kodak-red);
  margin: 0.5rem 0 1rem 0;
}

.card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* STEPS */
.steps {
  list-style: none;
  display: grid;
  gap: 1rem;
  counter-reset: step-counter;
}

.steps li {
  counter-increment: step-counter;
  position: relative;
  padding-left: 2rem;
}

.steps li::before {
  content: counter(step-counter);
  position: absolute;
  left: 0;
  top: 0;
  width: 1.4rem;
  height: 1.4rem;
  background: var(--kodak-red);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
}

.steps h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.steps p {
  font-size: 0.92rem;
  color: #666;
}

/* FOOTER */
.footer {
  background: #111;
  color: #fff;
  padding: 2rem 0;
  margin-top: 2rem;
}

.footer-inner {
  text-align: center;
  font-size: 0.9rem;
}

.footer a {
  color: var(--kodak-yellow);
}

/* DESKTOP */
@media (min-width: 768px) {
  .container { padding: 1.2rem; }
  
  .menu-toggle { display: none; }
  
  .nav {
    display: flex !important;
    position: static;
    flex-direction: row;
    background: none;
    box-shadow: none;
    padding: 0;
    margin-left: auto;
    gap: 1.5rem;
  }
  
  .nav a {
    background: none;
    padding: 0.5rem 1rem;
  }
  
  .hero h1 { font-size: 2.8rem; }
  .hero-inner { padding: 3.5rem 3rem; margin-top: 30px; }
  
  .grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
  
  .section h2 { font-size: 1.8rem; }
}