/* =============================================
   NATAL MÁGICO — Página de Pré-Venda
   ============================================= */

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

:root {
  --natal-red: #c41e3a;
  --natal-red-dark: #8b0000;
  --natal-red-light: #e84057;
  --natal-gold: #d4a017;
  --natal-gold-light: #f0d060;
  --natal-green: #1a5c2a;
  --natal-dark: #0a0a0a;
  --natal-cream: #faf3e0;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

html, body {
  min-height: 100%;
}

body {
  font-family: var(--font-body);
  background: var(--natal-dark) url('../img/christmas-background.jpg') center center / cover no-repeat fixed;
  color: var(--natal-cream);
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 10, 0.4);
  pointer-events: none;
  z-index: 0;
}

.natal {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Snowfall ───────────────────────────────── */
.snowfall {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 100;
  overflow: hidden;
}

.snowflake {
  position: absolute;
  top: -10px;
  width: 5px;
  height: 5px;
  background: rgba(255, 255, 255, 0.75);
  border-radius: 50%;
  animation: snowfall linear infinite;
  filter: blur(0.5px);
}

@keyframes snowfall {
  0%   { transform: translateY(-10px) translateX(0); opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { transform: translateY(100vh) translateX(60px); opacity: 0; }
}

/* ── Hero ───────────────────────────────────── */
.natal__hero {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px 60px;
  min-height: 55vh;
}

.natal__hero-bg { display: none; }

.natal__eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--natal-gold);
  margin-bottom: 18px;
}

.natal__title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 12vw, 8rem);
  font-weight: 800;
  line-height: 0.95;
  color: var(--natal-cream);
  text-shadow: 0 0 60px rgba(196, 30, 58, 0.55), 0 0 120px rgba(196, 30, 58, 0.25);
  margin-bottom: 22px;
}

.natal__subtitle {
  font-size: 15px;
  font-weight: 600;
  color: var(--natal-gold-light);
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}

.natal__desc {
  font-size: 15px;
  color: rgba(250, 243, 224, 0.65);
  max-width: 380px;
  margin: 0 auto;
  line-height: 1.65;
}

/* ── Form Section ───────────────────────────── */
.natal__form-section {
  padding: 0 24px 80px;
  display: flex;
  justify-content: center;
}

.natal__container {
  width: 100%;
  max-width: 460px;
}

/* ── Form Card ──────────────────────────────── */
.natal__form {
  background: rgba(6, 6, 6, 0.6);
  border: 1px solid rgba(212, 160, 23, 0.18);
  border-radius: 24px;
  padding: 40px 36px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.04) inset,
    0 24px 60px rgba(0, 0, 0, 0.35);
}

.natal__form-header {
  text-align: center;
  margin-bottom: 28px;
}

/* Alerta vagas */
.natal__vagas-alerta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(196, 30, 58, 0.15);
  border: 1px solid rgba(196, 30, 58, 0.3);
  border-radius: 100px;
  padding: 5px 14px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--natal-red-light);
  margin-bottom: 16px;
}

.natal__vagas-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--natal-red-light);
  flex-shrink: 0;
  animation: pulse-dot 1.5s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.35; transform: scale(0.65); }
}

.natal__form-title {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--natal-cream);
  margin-bottom: 6px;
}

.natal__form-desc {
  font-size: 13px;
  color: rgba(250, 243, 224, 0.5);
  line-height: 1.5;
}

/* ── Fields ─────────────────────────────────── */
.natal__field {
  margin-bottom: 16px;
}

.natal__label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(212, 160, 23, 0.8);
  margin-bottom: 7px;
}

.natal__label svg {
  opacity: 0.65;
  flex-shrink: 0;
}

.natal__input {
  width: 100%;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 12px;
  color: var(--natal-cream);
  font-family: var(--font-body);
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}

.natal__input::placeholder {
  color: rgba(250, 243, 224, 0.2);
}

.natal__input:focus {
  border-color: rgba(212, 160, 23, 0.45);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 0 3px rgba(212, 160, 23, 0.07);
}

/* ── Button ─────────────────────────────────── */
.natal__btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 60px;
  padding: 0 8px 0 24px;
  border: none;
  border-radius: 16px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.03em;
  cursor: pointer;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  margin-top: 12px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.natal__btn--primary {
  background: linear-gradient(110deg, #c41e3a 0%, #8b0000 100%);
  color: #fff;
  box-shadow:
    0 6px 24px rgba(196, 30, 58, 0.5),
    0 1px 0 rgba(255, 255, 255, 0.12) inset;
}

.natal__btn--primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(255,255,255,0.12) 0%, transparent 50%);
  pointer-events: none;
  border-radius: inherit;
}

.natal__btn-text {
  position: relative;
  z-index: 1;
}

.natal__btn-icon {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.15);
  flex-shrink: 0;
  transition: background 0.2s ease, transform 0.2s ease;
}

.natal__btn--primary:hover {
  transform: translateY(-2px);
  box-shadow:
    0 12px 36px rgba(196, 30, 58, 0.6),
    0 1px 0 rgba(255, 255, 255, 0.12) inset;
}

.natal__btn--primary:hover .natal__btn-icon {
  background: rgba(255, 255, 255, 0.25);
  transform: translateX(3px);
}

.natal__btn--primary:active {
  transform: translateY(1px);
  box-shadow: 0 3px 12px rgba(196, 30, 58, 0.35);
}

/* ── Trust line ─────────────────────────────── */
.natal__form-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 11px;
  color: rgba(250, 243, 224, 0.4);
  margin-top: 18px;
  line-height: 1.5;
}

.natal__form-trust svg {
  flex-shrink: 0;
  opacity: 0.45;
}

/* ── Error ──────────────────────────────────── */
.natal__error {
  background: rgba(196, 30, 58, 0.12);
  border: 1px solid rgba(196, 30, 58, 0.28);
  border-radius: 10px;
  padding: 11px 14px;
  font-size: 13px;
  color: var(--natal-red-light);
  margin-bottom: 20px;
  text-align: center;
}

/* ── Success ────────────────────────────────── */
.natal__success {
  background: rgba(6, 6, 6, 0.6);
  border: 1px solid rgba(212, 160, 23, 0.18);
  border-radius: 24px;
  padding: 48px 32px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  text-align: center;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

.natal__success-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 76px;
  height: 76px;
  border-radius: 50%;
  background: rgba(212, 160, 23, 0.12);
  color: var(--natal-gold);
  margin-bottom: 22px;
}

.natal__success-title {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  color: var(--natal-gold-light);
  margin-bottom: 10px;
}

.natal__success-text {
  font-size: 14px;
  color: rgba(250, 243, 224, 0.65);
  margin-bottom: 30px;
  line-height: 1.6;
}

/* ── Responsive ─────────────────────────────── */
@media (max-width: 480px) {
  .natal__hero {
    padding: 60px 20px 40px;
    min-height: 50vh;
  }

  .natal__form {
    padding: 32px 20px;
  }

  .natal__form-section {
    padding: 0 16px 60px;
  }
}

@media (min-width: 768px) {
  .natal__hero {
    min-height: 60vh;
    padding: 100px 40px 70px;
  }

  .natal__form-section {
    padding: 0 40px 100px;
  }

  .natal__form {
    padding: 48px 44px;
  }
}

@media (min-width: 1200px) {
  .natal__title {
    font-size: clamp(5rem, 10vw, 9rem);
  }

  .natal__container {
    max-width: 500px;
  }
}