:root {
  --bg-color: #121212;
  --card-bg: #1e1e1e;
  --accent-color: #ffffff;
  --whatsapp-color: #25d366;
  --text-main: #f1f1f1;
  --text-muted: #a0a0a0;
  --border-color: #2d2d2d;
  --radius: 12px;
}

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

body {
  font-family: 'Montserrat', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-main);
  display: flex;
  justify-content: center;
  min-height: 100vh;
  padding: 16px;
}

.vcard-container {
  width: 100%;
  max-width: 420px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-bottom: 32px;
}

/* HEADER */
.profile-header {
  text-align: center;
  padding-top: 16px;
}

.logo-wrapper {
  width: 110px;
  height: 110px;
  margin: 0 auto 16px auto;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--border-color);
  background-color: var(--card-bg);
}

.profile-logo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-title {
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: 2px;
}

.specialties {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.location {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.location svg {
  width: 14px;
  height: 14px;
}

/* BOTONES / CTAs */
.actions-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 20px;
  border-radius: var(--radius);
  font-family: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s ease, opacity 0.2s ease;
  border: none;
}

.btn svg {
  width: 18px;
  height: 18px;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background-color: var(--accent-color);
  color: #000;
}

.btn-whatsapp {
  background-color: var(--whatsapp-color);
  color: #fff;
}

/* GALERÍA */
.portfolio-section h2, .info-section h2 {
  font-size: 1.1rem;
  margin-bottom: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.gallery-item {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  background-color: var(--card-bg);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.tag {
  position: absolute;
  bottom: 8px;
  left: 8px;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 0.65rem;
  font-weight: 600;
}

.instagram-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 14px;
  color: var(--text-muted);
  font-size: 0.85rem;
  text-decoration: none;
}

.instagram-link svg {
  width: 16px;
  height: 16px;
}

/* GUÍA DE COTIZACIÓN */
.info-section {
  background-color: var(--card-bg);
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid var(--border-color);
}

.quote-steps {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 0.85rem;
}

.quote-steps li {
  display: flex;
  align-items: center;
  gap: 12px;
}

.icon-bullet {
  background-color: var(--border-color);
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.icon-bullet svg {
  width: 16px;
  height: 16px;
  color: var(--text-main);
}

/* FOOTER */
.footer {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-color);
  padding-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: center;
}

.footer p {
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer svg {
  width: 14px;
  height: 14px;
}

/* MODAL */
.modal {
  display: none;
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.9);
  justify-content: center;
  align-items: center;
}

.modal img {
  max-width: 90%;
  max-height: 80%;
  border-radius: 8px;
}

.close-modal {
  position: absolute;
  top: 20px;
  right: 25px;
  color: white;
  cursor: pointer;
}

.close-modal svg {
  width: 28px;
  height: 28px;
}

/* FORMULARIO DE COTIZACIÓN */
.quote-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 12px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
}

.form-group input,
.form-group select {
  background-color: var(--bg-color);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--text-main);
  font-family: inherit;
  font-size: 0.85rem;
  outline: none;
  transition: border-color 0.2s ease;
}

.form-group input:focus,
.form-group select:focus {
  border-color: var(--accent-color);
}

.form-group input::placeholder {
  color: #666;
}

.btn-submit {
  margin-top: 6px;
  width: 100%;
}