/* ============================================
   NATAL CHART WEB — Mystical Dark Theme
   ============================================ */

/* --- CSS Variables --- */
:root {
  /* Core palette */
  --bg-deep:        #0a0e1a;
  --bg-card:        #111827;
  --bg-card-hover:  #1a2238;
  --bg-glass:       rgba(17, 24, 39, 0.7);
  --bg-input:       #0d1322;

  /* Accent colors */
  --accent:         #a78bfa;      /* soft violet */
  --accent-hover:   #c4b5fd;
  --accent-glow:    rgba(167, 139, 250, 0.35);
  --gold:           #f6c97a;      /* warm gold for highlights */
  --gold-glow:      rgba(246, 201, 122, 0.3);
  --rose:           #f9a8d4;      /* soft rose for love/compat */
  --rose-glow:      rgba(249, 168, 212, 0.25);

  /* Text */
  --text-primary:   #e8e2f4;
  --text-secondary: #9b95a8;
  --text-muted:     #6b6578;
  --text-bright:    #ffffff;

  /* Borders */
  --border:         rgba(167, 139, 250, 0.15);
  --border-hover:   rgba(167, 139, 250, 0.35);

  /* Gradients */
  --grad-hero:      linear-gradient(135deg, #0a0e1a 0%, #1a1040 40%, #0f1a3a 100%);
  --grad-card:      linear-gradient(145deg, #111827 0%, #15102a 100%);
  --grad-btn:       linear-gradient(135deg, #7c3aed 0%, #a78bfa 100%);
  --grad-btn-hover: linear-gradient(135deg, #8b5cf6 0%, #c4b5fd 100%);
  --grad-gold:      linear-gradient(135deg, #b8860b 0%, #f6c97a 100%);

  /* Shadows */
  --shadow-sm:      0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md:      0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-lg:      0 8px 40px rgba(0, 0, 0, 0.5);
  --shadow-glow:    0 0 30px var(--accent-glow);

  /* Spacing */
  --radius-sm:      8px;
  --radius-md:      12px;
  --radius-lg:      20px;
  --radius-xl:      28px;

  /* Typography */
  --font-main:      'Inter', 'Segoe UI', system-ui, sans-serif;
  --font-display:   'Playfair Display', 'Georgia', serif;
}


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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-main);
  background: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}


/* --- Starfield background --- */
.starfield {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.starfield .star {
  position: absolute;
  width: 2px;
  height: 2px;
  background: #fff;
  border-radius: 50%;
  animation: twinkle var(--duration, 3s) ease-in-out infinite alternate;
  opacity: 0;
}

@keyframes twinkle {
  0%   { opacity: 0.1; transform: scale(0.8); }
  100% { opacity: var(--max-opacity, 0.7); transform: scale(1.2); }
}


/* --- Layout --- */
.page-wrapper {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

.container--narrow {
  max-width: 520px;
}

.container--wide {
  max-width: 1300px;
}


/* --- Header / Navbar --- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 14, 26, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 0 20px;
}

.navbar__inner {
  max-width: 1300px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-bright);
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.navbar__logo-icon {
  font-size: 1.6rem;
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.navbar__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.25s ease;
}

.navbar__link:hover,
.navbar__link--active {
  color: var(--text-bright);
  background: rgba(167, 139, 250, 0.1);
}

.navbar__link--active {
  color: var(--accent);
}

/* Mobile burger */
.navbar__burger {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 8px;
}


/* --- Hero Section --- */
.hero {
  position: relative;
  background: var(--grad-hero);
  padding: 100px 20px 80px;
  text-align: center;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero__badge {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 20px;
  background: rgba(167, 139, 250, 0.12);
  border: 1px solid rgba(167, 139, 250, 0.2);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-bright);
  margin-bottom: 20px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero__title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--accent), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 540px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}


/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--grad-btn);
  color: #fff;
  box-shadow: 0 4px 20px var(--accent-glow);
}

.btn--primary:hover {
  background: var(--grad-btn-hover);
  box-shadow: 0 6px 30px var(--accent-glow);
  transform: translateY(-2px);
}

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

.btn--secondary:hover {
  border-color: var(--border-hover);
  background: rgba(167, 139, 250, 0.06);
  transform: translateY(-2px);
}

.btn--gold {
  background: var(--grad-gold);
  color: #1a1040;
  box-shadow: 0 4px 20px var(--gold-glow);
}

.btn--gold:hover {
  box-shadow: 0 6px 30px var(--gold-glow);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--accent);
  padding: 10px 20px;
}

.btn--ghost:hover {
  background: rgba(167, 139, 250, 0.08);
}

.btn--sm {
  padding: 10px 20px;
  font-size: 0.85rem;
}

.btn--lg {
  padding: 18px 40px;
  font-size: 1.05rem;
}

.btn--block {
  width: 100%;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
}


/* --- Cards --- */
.card {
  background: var(--grad-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all 0.3s ease;
}

.card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-glow);
  transform: translateY(-4px);
}

.card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: rgba(167, 139, 250, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
}

.card__icon--gold {
  background: rgba(246, 201, 122, 0.1);
}

.card__icon--rose {
  background: rgba(249, 168, 212, 0.1);
}

.card__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-bright);
  margin-bottom: 10px;
}

.card__text {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.65;
}

.card__price {
  margin-top: 20px;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--gold);
  font-family: var(--font-display);
}

.card__price small {
  font-size: 0.5em;
  color: var(--text-muted);
  font-weight: 400;
}


/* --- Feature grid --- */
.features {
  padding: 80px 20px;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--text-bright);
  text-align: center;
  margin-bottom: 16px;
}

.section-subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: 1rem;
  max-width: 500px;
  margin: 0 auto 48px;
}


/* --- Forms --- */
.form-section {
  padding: 60px 20px;
}

.form-card {
  background: var(--grad-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 48px 40px;
  box-shadow: var(--shadow-lg);
}

.form-card__title {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--text-bright);
  text-align: center;
  margin-bottom: 8px;
}

.form-card__subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.92rem;
  margin-bottom: 36px;
}

.form-group {
  margin-bottom: 22px;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.form-input {
  width: 100%;
  padding: 14px 18px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-main);
  font-size: 0.95rem;
  transition: all 0.25s ease;
  outline: none;
}

.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-input::placeholder {
  color: var(--text-muted);
}

.form-input--select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239b95a8' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 28px 0;
  color: var(--text-muted);
  font-size: 0.82rem;
}

.form-divider::before,
.form-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.form-footer {
  text-align: center;
  margin-top: 24px;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.form-footer a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}

.form-footer a:hover {
  text-decoration: underline;
}


/* --- Dashboard --- */
.dashboard {
  padding: 40px 20px 80px;
}

.dashboard__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 36px;
  flex-wrap: wrap;
  gap: 16px;
}

.dashboard__greeting {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--text-bright);
}

.dashboard__greeting span {
  color: var(--accent);
}

.dashboard__actions {
  display: flex;
  gap: 12px;
}

.dashboard__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}


/* --- Chart card (in dashboard) --- */
.chart-card {
  background: var(--grad-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: all 0.3s ease;
  cursor: pointer;
}

.chart-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-glow);
}

.chart-card__header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.chart-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(167, 139, 250, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.chart-card__avatar--child {
  background: rgba(246, 201, 122, 0.15);
}

.chart-card__avatar--compat {
  background: rgba(249, 168, 212, 0.15);
}

.chart-card__name {
  font-weight: 600;
  color: var(--text-bright);
  font-size: 1.05rem;
}

.chart-card__label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.chart-card__meta {
  display: flex;
  gap: 20px;
  margin-bottom: 16px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.chart-card__meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.chart-card__badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}

.badge--free {
  background: rgba(167, 139, 250, 0.12);
  color: var(--accent);
}

.badge--paid {
  background: rgba(246, 201, 122, 0.12);
  color: var(--gold);
}

.badge--zodiac {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
}


/* --- Chart result / report --- */
.report {
  padding: 40px 20px 80px;
}

.report__header {
  text-align: center;
  margin-bottom: 48px;
}

.report__person {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: 8px;
}

.report__meta {
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.report__planets {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
  margin-bottom: 40px;
}

.planet-chip {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
}

.planet-chip__icon {
  font-size: 1.3rem;
  width: 36px;
  text-align: center;
}

.planet-chip__name {
  color: var(--text-secondary);
  font-size: 0.78rem;
}

.planet-chip__sign {
  color: var(--text-bright);
  font-weight: 600;
}

.report__ai-text {
  background: var(--grad-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  line-height: 1.8;
  color: var(--text-primary);
  font-size: 0.95rem;
  margin-bottom: 32px;
}

.report__ai-text h3 {
  font-family: var(--font-display);
  color: var(--text-bright);
  font-size: 1.15rem;
  margin: 28px 0 12px;
}

.report__ai-text h3:first-child {
  margin-top: 0;
}


/* --- Paywall block --- */
.paywall {
  border-radius: var(--radius-lg);
  margin: 32px 0;
  background: var(--grad-card);
  border: 1px solid var(--border);
  overflow: hidden;
}

.paywall__blur {
  filter: blur(6px);
  opacity: 0.4;
  pointer-events: none;
  user-select: none;
  padding: 32px 40px;
  color: var(--text-muted);
  line-height: 2;
  max-height: 120px;
  overflow: hidden;
}

.paywall__overlay {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 32px 20px 48px;
}

.paywall__icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.paywall__title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--text-bright);
  margin-bottom: 8px;
}

.paywall__price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 20px;
}


/* --- Compatibility page --- */
.compat-vs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  margin: 40px 0;
  flex-wrap: wrap;
}

.compat-vs__person {
  text-align: center;
}

.compat-vs__avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(167, 139, 250, 0.12);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 10px;
}

.compat-vs__name {
  font-weight: 600;
  color: var(--text-bright);
}

.compat-vs__sign {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.compat-vs__heart {
  font-size: 2rem;
  color: var(--rose);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50%      { transform: scale(1.15); opacity: 1; }
}


/* --- Footer --- */
.footer {
  margin-top: auto;
  padding: 40px 20px;
  border-top: 1px solid var(--border);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.82rem;
}

.footer a {
  color: var(--text-secondary);
  text-decoration: none;
}

.footer a:hover {
  color: var(--accent);
}


/* --- Chart card delete button --- */
.chart-card__delete {
  position: absolute;
  bottom: 12px;
  right: 12px;
  z-index: 2;
}

.chart-card__delete button {
  background: rgba(239, 68, 68, 0.18);
  border: 1px solid rgba(239, 68, 68, 0.35);
  border-radius: 8px;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.15rem;
  color: #f87171;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.chart-card__delete button:hover {
  background: rgba(239, 68, 68, 0.35);
  border-color: rgba(239, 68, 68, 0.6);
  color: #fca5a5;
}


/* --- Astrologer chat --- */
.chat-page {
  padding: 40px 20px 80px;
}

.chat-header {
  text-align: center;
  margin-bottom: 32px;
}

.chat-header h1 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--text-bright);
  margin-bottom: 8px;
}

.chat-remaining {
  color: var(--text-secondary);
  font-size: 0.88rem;
}

.chat-messages {
  max-width: 700px;
  margin: 0 auto 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 200px;
  max-height: 60vh;
  overflow-y: auto;
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.chat-msg {
  max-width: 85%;
  padding: 14px 18px;
  border-radius: 16px;
  font-size: 0.92rem;
  line-height: 1.6;
}

.chat-msg--user {
  align-self: flex-end;
  background: rgba(167, 139, 250, 0.15);
  border: 1px solid rgba(167, 139, 250, 0.25);
  color: var(--text-bright);
}

.chat-msg--bot {
  align-self: flex-start;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  color: var(--text-primary);
}

.chat-msg--typing {
  align-self: flex-start;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-style: italic;
}

.chat-form {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  gap: 12px;
}

.chat-form textarea {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  color: var(--text-bright);
  font-family: var(--font-body);
  font-size: 0.92rem;
  resize: none;
  min-height: 48px;
  max-height: 120px;
}

.chat-form textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.chat-form button {
  padding: 0 24px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.2s;
  white-space: nowrap;
}

.chat-form button:hover {
  opacity: 0.85;
}

.chat-form button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.chat-exhausted {
  max-width: 700px;
  margin: 24px auto;
  text-align: center;
  padding: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  color: var(--text-secondary);
}


/* --- Utility --- */
.text-accent   { color: var(--accent); }
.text-gold     { color: var(--gold); }
.text-rose     { color: var(--rose); }
.text-center   { text-align: center; }
.text-muted    { color: var(--text-muted); }
.mt-2          { margin-top: 8px; }
.mt-4          { margin-top: 16px; }
.mt-8          { margin-top: 32px; }
.mb-4          { margin-bottom: 16px; }
.mb-8          { margin-bottom: 32px; }
.hidden        { display: none !important; }


/* --- Responsive --- */
@media (max-width: 768px) {
  .navbar__nav {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(10, 14, 26, 0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 16px;
    border-bottom: 1px solid var(--border);
  }

  .navbar__nav--open {
    display: flex;
  }

  .navbar__burger {
    display: block;
  }

  .hero {
    padding: 60px 20px 50px;
  }

  .form-card {
    padding: 32px 24px;
  }

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

  .compat-vs {
    gap: 20px;
  }

  .report__planets {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  }

  .dashboard__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero__actions {
    flex-direction: column;
    align-items: stretch;
    padding: 0 20px;
  }

  .btn--lg {
    padding: 16px 24px;
  }
}