:root {
  color-scheme: dark;
  --bg-1: #120c28;
  --bg-2: #2b1f54;
  --bg-3: #1a1633;
  --accent: #7c5cff;
  --accent-2: #00d2c6;
  --whatsapp: #25d366;
  --text: #f5f6fb;
  --text-dim: #a8a4c4;
  --card-bg: rgba(255, 255, 255, 0.06);
  --card-bg-hover: rgba(255, 255, 255, 0.1);
  --card-border: rgba(255, 255, 255, 0.1);
  --radius: 18px;
  --app-width: 430px;
  --danger: #ff6b81;
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: linear-gradient(160deg, var(--bg-1) 0%, var(--bg-2) 55%, var(--bg-3) 100%);
  color: var(--text);
}

/* Contenedor fijo pensado para celular: en pantallas chicas ocupa todo,
   en pantallas grandes queda centrado como una app movil */
.app {
  width: 100%;
  max-width: var(--app-width);
  min-height: 100vh;
  position: relative;
  margin: 0 auto;
  padding: 32px 20px 40px;
  display: flex;
  flex-direction: column;
}

/* ---------- Perfil (pagina publica) ---------- */
.profile {
  text-align: center;
  margin-bottom: 28px;
}

.avatar {
  width: 92px;
  height: 92px;
  border-radius: 50%;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 1px;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 12px 28px rgba(124, 92, 255, 0.35);
}

.profile h1 {
  font-size: 22px;
  margin: 0 0 6px;
  font-weight: 700;
}

.profile .bio {
  margin: 0;
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.4;
}

/* ---------- Lista de enlaces / tarjetas ---------- */
.social-list,
.list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.social-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-radius: var(--radius);
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  text-decoration: none;
  color: var(--text);
  transition: transform 0.12s ease, background 0.12s ease;
  contain: paint;
  transform: translateZ(0);
}

.social-link:active {
  transform: scale(0.98) translateZ(0);
  background: var(--card-bg-hover);
}

.icon-wrap {
  width: 42px;
  height: 42px;
  border-radius: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #fff;
}

.icon-wrap svg {
  width: 22px;
  height: 22px;
}

.social-link .label {
  font-weight: 600;
  font-size: 15px;
  display: block;
}

.social-link .sub {
  font-size: 12px;
  color: var(--text-dim);
}

.social-link .chevron {
  margin-left: auto;
  color: var(--text-dim);
  flex-shrink: 0;
}

.social-link .chevron svg {
  width: 18px;
  height: 18px;
}

/* ---------- Footer ---------- */
.footer {
  margin-top: auto;
  padding-top: 30px;
  text-align: center;
  color: var(--text-dim);
  font-size: 12px;
}

/* ---------- Botones genericos ---------- */
.primary-btn,
.ghost-btn,
.danger-btn {
  width: 100%;
  padding: 14px;
  border-radius: 14px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  border: 1px solid transparent;
}

.primary-btn {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  border: none;
}

.primary-btn:active {
  opacity: 0.85;
}

.primary-btn:disabled {
  opacity: 0.5;
  cursor: default;
}

.ghost-btn {
  background: transparent;
  border: 1px solid var(--card-border);
  color: var(--text);
}

.danger-btn {
  background: rgba(255, 107, 129, 0.12);
  border: 1px solid rgba(255, 107, 129, 0.35);
  color: var(--danger);
}

/* ---------- Inputs ---------- */
input[type="text"],
input[type="password"],
input[type="search"],
input[type="tel"],
select {
  width: 100%;
  padding: 13px 14px;
  border-radius: 12px;
  border: 1px solid var(--card-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font-size: 15px;
  outline: none;
  margin-bottom: 12px;
  font-family: inherit;
}

input::placeholder {
  color: var(--text-dim);
}

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

select option {
  background: var(--bg-3);
  color: var(--text);
}

label {
  font-size: 12px;
  color: var(--text-dim);
  display: block;
  margin-bottom: 6px;
  margin-top: 2px;
}

.error-msg {
  color: var(--danger);
  font-size: 13px;
  text-align: center;
  margin-top: 8px;
}

.empty-msg {
  text-align: center;
  color: var(--text-dim);
  font-size: 14px;
  margin-top: 30px;
}

/* ---------- Tarjetas genericas ---------- */
.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 16px;
}