/* ═════════════════════════════════════════════════════════
   MATRÍCULA WEB — Academia Vexler
   Estilos globales
   ═════════════════════════════════════════════════════════ */

/* ─── Variables ─── */
:root {
  /* Primary palette */
  --color-bg: #f8fafc;
  --color-surface: #ffffff;
  --color-surface-hover: #f1f5f9;
  --color-border: #e2e8f0;
  --color-border-light: #f1f5f9;

  /* Text */
  --color-text: #0f172a;
  --color-text-secondary: #475569;
  --color-text-tertiary: #94a3b8;
  --color-text-inverse: #ffffff;

  /* Brand — Vexler */
  --color-primary: #0a1628;
  --color-primary-light: #1a2a4a;
  --color-primary-lighter: #f0f4ff;
  --color-accent: #e9c400;
  --color-accent-hover: #d4b200;
  --color-accent-light: #FFF8DC;
  --color-accent-dark: #b89e00;

  /* Status */
  --color-success: #10b981;
  --color-success-bg: #ecfdf5;
  --color-error: #ef4444;
  --color-error-bg: #fef2f2;
  --color-warning: #f59e0b;

  /* Typography */
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(10, 22, 40, 0.04);
  --shadow-md: 0 4px 12px rgba(10, 22, 40, 0.06);
  --shadow-lg: 0 12px 32px rgba(10, 22, 40, 0.08);
  --shadow-xl: 0 24px 48px rgba(10, 22, 40, 0.12);

  /* Transitions */
  --ease: cubic-bezier(0.25, 0.1, 0.25, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --duration-fast: 200ms;
  --duration-normal: 300ms;
  --duration-slow: 500ms;

  /* Layout */
  --header-height: 64px;
  --max-width: 1200px;
}

/* ─── Reset ─── */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-tap-highlight-color: transparent;
  overflow-x: hidden;
  max-width: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  max-width: 100%;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

input,
select,
textarea {
  font: inherit;
  color: inherit;
}

ul {
  list-style: none;
}

/* ─── Utilities ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9375rem;
  line-height: 1;
  white-space: nowrap;
  transition: all var(--duration-normal) var(--ease-out);
  position: relative;
  overflow: hidden;
  user-select: none;
  -webkit-user-select: none;
}

.btn:active {
  transform: scale(0.97);
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.btn--primary:hover {
  background: var(--color-primary-light);
  box-shadow: var(--shadow-md);
}

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

.btn--accent:hover {
  background: var(--color-accent-hover);
  box-shadow: 0 4px 16px rgba(233, 196, 0, 0.35);
}

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

.btn--ghost:hover {
  background: var(--color-surface-hover);
  border-color: var(--color-text-tertiary);
}

.btn--xl {
  padding: 16px 32px;
  font-size: 1.0625rem;
  border-radius: var(--radius-lg);
}

.btn--lg {
  padding: 14px 28px;
  font-size: 1rem;
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none !important;
}

/* Ripple effect */
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--ripple-x, 50%) var(--ripple-y, 50%), rgba(255,255,255,0.25) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.6s;
  pointer-events: none;
}

.btn:active::after {
  opacity: 1;
}

/* ─── Toast ─── */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: 12px 24px;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  z-index: 9999;
  transition: transform var(--duration-normal) var(--ease-out), opacity var(--duration-normal) var(--ease-out);
  opacity: 0;
  pointer-events: none;
  white-space: nowrap;
}

.toast--visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.toast--success {
  background: var(--color-success);
}

/* ═════════════════════════════════════════════════════════
   HEADER
   ═════════════════════════════════════════════════════════ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid var(--color-border);
  z-index: 100;
  transition: box-shadow var(--duration-normal) var(--ease);
}

.header--scrolled {
  box-shadow: var(--shadow-sm);
}

.header__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header__logo-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.header__logo-text {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text);
}

.header__logo-text strong {
  font-weight: 800;
  color: var(--color-primary);
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header__cta {
  font-size: 0.8125rem !important;
  padding: 10px 18px !important;
}

@media (min-width: 768px) {
  .header__cta {
    font-size: 0.875rem !important;
    padding: 10px 22px !important;
  }
}

/* ═════════════════════════════════════════════════════════
   HERO
   ═════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(var(--header-height) + 32px) 20px 80px;
  overflow: hidden;
  background: var(--color-primary);
}

.hero__bg-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero__shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.06;
}

.hero__shape--1 {
  width: 600px;
  height: 600px;
  background: var(--color-accent);
  top: -200px;
  right: -200px;
  animation: heroFloat 20s ease-in-out infinite;
}

.hero__shape--2 {
  width: 400px;
  height: 400px;
  background: var(--color-accent);
  bottom: -100px;
  left: -100px;
  animation: heroFloat 25s ease-in-out infinite reverse;
}

.hero__shape--3 {
  width: 200px;
  height: 200px;
  background: white;
  top: 50%;
  left: 60%;
  animation: heroFloat 15s ease-in-out infinite;
}

@keyframes heroFloat {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(30px, -30px); }
  66% { transform: translate(-20px, 20px); }
}

.hero__inner {
  position: relative;
  z-index: 1;
  max-width: 780px;
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}

/* Countdown */
.countdown {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-full);
  padding: 8px 18px 8px 14px;
  backdrop-filter: blur(8px);
  animation: fadeInDown 0.8s var(--ease-out) 0.2s both;
}

.countdown__fire {
  font-size: 1.125rem;
  line-height: 1;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

.countdown__content {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.countdown__label {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.countdown__timer {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.9375rem;
  color: var(--color-accent);
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

/* Promotion */
.hero__promo {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  animation: fadeInDown 0.8s var(--ease-out) 0.35s both;
}

.hero__promo-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  background: rgba(233, 196, 0, 0.12);
  border: 1px solid rgba(233, 196, 0, 0.2);
}

.hero__promo-badge--secondary {
  background: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.2);
}

.hero__promo-highlight {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-accent);
}

.hero__promo-text {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.875rem;
  line-height: 1.3;
  color: rgba(255, 255, 255, 0.9);
}

.hero__promo-text small {
  display: block;
  font-weight: 500;
  font-size: 0.7rem;
  opacity: 0.7;
}

.hero__promo-text strong {
  color: var(--color-success);
}

/* Title */
.hero__title {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(2.25rem, 7vw, 4.25rem);
  line-height: 1.08;
  color: var(--color-text-inverse);
  letter-spacing: -0.03em;
  animation: fadeInUp 0.8s var(--ease-out) 0.4s both;
}

.hero__title-accent {
  position: relative;
  display: inline-block;
  color: var(--color-accent);
}

.hero__subtitle {
  font-size: clamp(1rem, 2.5vw, 1.1875rem);
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.6);
  max-width: 580px;
  animation: fadeInUp 0.8s var(--ease-out) 0.5s both;
}

.hero__actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  animation: fadeInUp 0.8s var(--ease-out) 0.6s both;
}

.hero__btn {
  width: 100%;
  max-width: 360px;
}

.hero__trust {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero__avatars {
  display: flex;
}

.hero__avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.625rem;
  font-weight: 700;
  color: white;
  border: 2px solid var(--color-primary);
  margin-right: -8px;
}

.hero__trust-text {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.55);
}

.hero__trust-text strong {
  color: var(--color-accent);
  font-weight: 700;
}

@media (min-width: 640px) {
  .hero__promo {
    flex-direction: row;
  }
  .hero__actions {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }
}

/* ═════════════════════════════════════════════════════════
   FORM SECTION
   ═════════════════════════════════════════════════════════ */
.form-section {
  padding: 40px 20px 80px;
  background: var(--color-bg);
}

.form-section__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: start;
}

@media (min-width: 1024px) {
  .form-section {
    padding: 60px 32px 100px;
  }
  .form-section__inner {
    grid-template-columns: 1fr 340px;
  }
  .wizard {
    grid-area: 1 / 1;
  }
}

/* ═════════════════════════════════════════════════════════
   STICKY SUMMARY
   ═════════════════════════════════════════════════════════ */
.summary {
  display: none;
}

@media (min-width: 1024px) {
  .summary {
    display: block;
    position: sticky;
    top: calc(var(--header-height) + 24px);
    grid-area: 1 / 2;
  }

  .summary__inner {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--duration-normal) var(--ease);
  }

  .summary__inner:hover {
    box-shadow: var(--shadow-md);
  }

  .summary__title {
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-tertiary);
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--color-border);
  }

  .summary__content {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
  }

  .summary__row {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .summary__label {
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
  }

  .summary__value {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
  }

  .summary__total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 16px;
    border-top: 2px solid var(--color-primary);
    margin-bottom: 12px;
  }

  .summary__total-label {
    font-family: var(--font-heading);
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--color-text);
  }

  .summary__total-value {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-primary);
  }

  .summary__note {
    display: flex;
    align-items: flex-start;
    gap: 6px;
    color: var(--color-text-tertiary);
    font-size: 0.75rem;
    line-height: 1.4;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--color-border);
  }

  .summary__note svg {
    flex-shrink: 0;
    margin-top: 1px;
  }
}

/* ═════════════════════════════════════════════════════════
   WIZARD
   ═════════════════════════════════════════════════════════ */
.wizard {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--duration-normal) var(--ease);
  min-height: 500px;
}

.wizard:hover {
  box-shadow: var(--shadow-md);
}

@media (min-width: 768px) {
  .wizard {
    padding: 40px 36px;
  }
}

/* ─── Progress Bar ─── */
.progress {
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-border);
}

.progress__steps {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4px;
}

.progress__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  flex: 1;
  min-width: 0;
  cursor: default;
}

.progress__step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-border);
  color: var(--color-text-tertiary);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.8125rem;
  transition: all var(--duration-normal) var(--ease-out);
  flex-shrink: 0;
}

.progress__step-label {
  font-size: 0.625rem;
  font-weight: 600;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
  transition: color var(--duration-normal) var(--ease);
}

.progress__step--active .progress__step-num {
  background: var(--color-primary);
  color: white;
  box-shadow: 0 0 0 4px rgba(10, 22, 40, 0.1);
}

.progress__step--active .progress__step-label {
  color: var(--color-primary);
  font-weight: 700;
}

.progress__step--done .progress__step-num {
  background: var(--color-success);
  color: white;
}

.progress__step--done .progress__step-label {
  color: var(--color-success);
}

.progress__connector {
  flex: 0 0 16px;
  height: 2px;
  background: var(--color-border);
  border-radius: 1px;
  position: relative;
  overflow: hidden;
  margin-bottom: 26px;
}

@media (min-width: 480px) {
  .progress__connector {
    flex: 1;
  }
}

.progress__connector span {
  position: absolute;
  inset: 0;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-slow) var(--ease-out);
}

.progress__connector--done span {
  transform: scaleX(1);
}

/* ═══ Steps ═══ */
.steps {
  position: relative;
}

.step {
  display: none;
  animation: stepIn 0.45s var(--ease-out) both;
}

.step--active {
  display: block;
}

.step--confirm {
  display: none;
}

.step--confirm.step--active {
  display: block;
}

@keyframes stepIn {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.step__header {
  margin-bottom: 28px;
}

.step__title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.step__desc {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
}

.step__actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 12px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

.step__prev {
  margin-right: auto;
}

/* ═══ Floating Inputs ═══ */
.form-group {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

@media (min-width: 480px) {
  .form-group {
    grid-template-columns: 1fr 1fr;
  }
}

.form-group--single {
  grid-template-columns: 1fr;
}

.floating-input {
  position: relative;
}

.floating-input__field {
  width: 100%;
  padding: 26px 14px 8px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text);
  outline: none;
  transition: border-color var(--duration-fast) var(--ease), box-shadow var(--duration-fast) var(--ease);
  line-height: 1.4;
}

/* Hide the spacer placeholder completely */
.floating-input__field::placeholder {
  color: transparent;
  opacity: 0;
}

.floating-input__field:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(233, 196, 0, 0.12);
}

.floating-input__field.error {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.floating-input__label {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.9375rem;
  color: var(--color-text-tertiary);
  pointer-events: none;
  transition: top 0.18s var(--ease-out), transform 0.18s var(--ease-out), font-size 0.18s var(--ease-out), color 0.18s var(--ease-out);
  background: var(--color-surface);
  padding: 0 4px;
  line-height: 1.2;
  transform-origin: left center;
  white-space: nowrap;
  max-width: calc(100% - 16px);
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Float the label when input is focused or has content */
.floating-input__field:focus + .floating-input__label,
.floating-input__field:not(:placeholder-shown) + .floating-input__label {
  top: -1px;
  transform: translateY(0);
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
}

.floating-input__field:focus + .floating-input__label {
  color: var(--color-accent-dark);
}

.floating-input__error {
  display: none;
  font-size: 0.75rem;
  color: var(--color-error);
  margin-top: 4px;
  padding-left: 4px;
}

.floating-input__field.error ~ .floating-input__error {
  display: block;
}

/* ═══ Turnos Grid ═══ */
.turnos-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 540px) {
  .turnos-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.turno-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-out);
  text-align: left;
  width: 100%;
  overflow: hidden;
}

.turno-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 4px 16px rgba(233, 196, 0, 0.1);
  transform: translateY(-2px);
}

.turno-card:active {
  transform: scale(0.98);
}

.turno-card--selected {
  border-color: var(--color-accent) !important;
  background: var(--color-accent-light);
  box-shadow: 0 4px 20px rgba(233, 196, 0, 0.18);
}

.turno-card--gratis {
  border-style: dashed;
}

.turno-card__badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--color-success);
  color: white;
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.turno-card__top {
  display: flex;
  align-items: center;
  gap: 10px;
}

.turno-card__time {
  font-size: 1.5rem;
  line-height: 1;
}

.turno-card__name {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
}

.turno-card__info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.turno-card__schedule {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}

.turno-card__hours {
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text);
}

.turno-card__bottom {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-top: 4px;
}

.turno-card__price {
  font-family: var(--font-heading);
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--color-primary);
}

.turno-card__per {
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
}

.turno-card--gratis .turno-card__price {
  color: var(--color-success);
}

.turno-card__check {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: transparent;
  transition: all var(--duration-normal) var(--ease-out);
}

.turno-card--selected .turno-card__check {
  background: var(--color-accent);
  color: var(--color-primary);
}

.turno-card--gratis .turno-card__badge {
  display: block;
}

.turno-card--gratis .turno-card__check {
  display: none;
}

/* ═══ Resumen ═══ */
.resumen__card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
}

.resumen__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
}

.resumen__label {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.resumen__value {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text);
}

.resumen__value--green {
  color: var(--color-success);
}

.resumen__value--bold {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-primary);
}

.resumen__row--total {
  padding-top: 12px;
}

.resumen__divider {
  height: 1px;
  background: var(--color-border);
  margin: 4px 0;
}

.resumen__divider--thick {
  height: 2px;
  background: var(--color-primary);
  margin: 8px 0;
}

.resumen__info {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 16px;
  padding: 12px 16px;
  background: var(--color-primary-lighter);
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.resumen__info svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-primary);
}

/* ═══ Payment ═══ */
.payment__methods {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: 24px;
}

@media (min-width: 480px) {
  .payment__methods {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.payment__method {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-out);
  position: relative;
  text-align: left;
  width: 100%;
}

.payment__method:hover {
  border-color: var(--color-text-tertiary);
  box-shadow: var(--shadow-sm);
}

.payment__method--selected {
  border-color: var(--color-accent) !important;
  background: var(--color-accent-light);
  box-shadow: 0 4px 16px rgba(233, 196, 0, 0.12);
}

.payment__method-icon {
  font-size: 1.5rem;
  line-height: 1;
}

.payment__method-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-text);
}

.payment__method-check {
  margin-left: auto;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: transparent;
  transition: all var(--duration-normal) var(--ease-out);
  flex-shrink: 0;
}

.payment__method--selected .payment__method-check {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-primary);
}

/* Payment details */
.payment__detail {
  animation: fadeIn 0.35s var(--ease-out);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.payment__info {
  animation: fadeIn 0.35s var(--ease-out);
}

.payment__qr {
  display: flex;
  justify-content: center;
  margin-bottom: 24px;
}

.payment__qr-placeholder {
  width: 220px;
  height: 220px;
  background: white;
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
}

.payment__qr-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.payment__qr-emoji {
  font-size: 1.5rem;
}

.payment__qr-text {
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.payment__qr-code svg {
  display: block;
  border-radius: 8px;
}

.payment__data {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.payment__field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.payment__field-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-tertiary);
}

.payment__field-value {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text);
  padding: 10px 14px;
  background: var(--color-bg);
  border-radius: var(--radius-sm);
  font-variant-numeric: tabular-nums;
}

.payment__copy {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  background: var(--color-surface);
  transition: all var(--duration-fast) var(--ease);
  flex-shrink: 0;
}

.payment__copy:hover {
  border-color: var(--color-accent);
  color: var(--color-primary);
  background: var(--color-accent-light);
}

.payment__copy--copied {
  background: var(--color-success-bg) !important;
  border-color: var(--color-success) !important;
  color: var(--color-success) !important;
}

/* ═══ Upload / Drag & Drop ═══ */
.upload__zone {
  position: relative;
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-lg);
  padding: 48px 24px;
  text-align: center;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-out);
  background: var(--color-surface);
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.upload__zone:hover {
  border-color: var(--color-accent);
  background: var(--color-accent-light);
}

.upload__zone--dragover {
  border-color: var(--color-accent);
  background: var(--color-accent-light);
  transform: scale(1.01);
}

.upload__zone--has-file {
  border-style: solid;
  border-color: var(--color-success);
  background: var(--color-success-bg);
}

.upload__input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.upload__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--color-text-tertiary);
}

.upload__icon svg {
  color: var(--color-text-tertiary);
  transition: color var(--duration-normal) var(--ease);
}

.upload__zone:hover .upload__icon svg {
  color: var(--color-accent);
}

.upload__text {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.upload__hint {
  font-size: 0.8125rem;
  color: var(--color-text-tertiary);
}

.upload__formats {
  font-size: 0.6875rem;
  color: var(--color-text-tertiary);
  margin-top: 4px;
}

.upload__preview {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: 100%;
}

.upload__preview img {
  max-height: 240px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  object-fit: contain;
  background: white;
}

.upload__file-info {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 16px;
  background: var(--color-bg);
  border-radius: var(--radius-sm);
}

.upload__file-name {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text);
  word-break: break-all;
}

.upload__remove {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-error);
  padding: 4px 10px;
  border: 1px solid var(--color-error);
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease);
  flex-shrink: 0;
}

.upload__remove:hover {
  background: var(--color-error-bg);
}

/* ═══ Confirm ═══ */
.confirm {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 32px 0;
}

.confirm__icon {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: var(--color-success-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  animation: confirmBounce 0.6s var(--ease-out) 0.2s both;
}

@keyframes confirmBounce {
  0% { transform: scale(0); }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

.confirm__title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 12px;
}

.confirm__text {
  font-size: 1rem;
  color: var(--color-text-secondary);
  max-width: 400px;
  line-height: 1.7;
  margin-bottom: 8px;
}

.confirm__text--small {
  font-size: 0.875rem;
  color: var(--color-text-tertiary);
  margin-bottom: 28px;
}

.confirm__btn {
  max-width: 320px;
  width: 100%;
}

/* ═════════════════════════════════════════════════════════
   FOOTER
   ═════════════════════════════════════════════════════════ */
.footer {
  background: var(--color-primary);
  color: white;
  padding: 48px 20px;
}

.footer__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer__logo {
  width: 28px;
  height: 28px;
}

.footer__brand-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.125rem;
}

.footer__address {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.55);
  max-width: 320px;
}

.footer__copy {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.3);
  margin-top: 8px;
}

/* ═════════════════════════════════════════════════════════
   ANIMATIONS — Global
   ═════════════════════════════════════════════════════════ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Confetti canvas */
#confetti-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 9998;
}

/* ═════════════════════════════════════════════════════════
   RESPONSIVE — Fine-tuning
   ═════════════════════════════════════════════════════════ */
@media (max-width: 359px) {
  .hero__title {
    font-size: 1.75rem;
  }
}

@media (max-width: 575px) {
  .countdown__label {
    display: none;
  }
}

@media (min-width: 768px) {
  .wizard {
    min-height: 600px;
  }
  .turnos-grid {
    gap: 16px;
  }
  .turno-card {
    padding: 24px;
  }
}

@media (min-width: 1024px) {
  .hero {
    padding: calc(var(--header-height) + 48px) 32px 100px;
  }
  .hero__inner {
    max-width: 860px;
  }
}

/* ─── Reduced Motion ─── */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html {
    scroll-behavior: auto;
  }
}

/* ─── Loading Spinner ─── */
.spinner {
  animation: spin 1s linear infinite;
  margin-left: 8px;
  display: inline-block;
  vertical-align: middle;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* ─── Payment Alert Banner ─── */
.payment-alert {
  display: flex;
  gap: 12px;
  background-color: #fffbeb;
  border: 1px solid #f59e0b;
  padding: 16px;
  border-radius: var(--radius-md);
  margin-bottom: 24px;
  color: var(--color-text);
  font-size: 0.875rem;
  line-height: 1.5;
  text-align: left;
}

.payment-alert__icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

.payment-alert__content strong {
  display: block;
  font-weight: 700;
  color: #d97706;
  margin-bottom: 4px;
}

.payment-alert__content p {
  margin: 0;
  color: #78350f;
}