/* =============================================
   ZODIAK APP — DARK NEON COSMIC THEME
   ============================================= */

:root {
  --bg: #080b14;
  --bg2: #0d1120;
  --bg3: #121829;
  --card: rgba(255,255,255,0.04);
  --card-border: rgba(255,255,255,0.08);
  --card-hover: rgba(255,255,255,0.07);
  --accent: #7c5cbf;
  --accent2: #c77dff;
  --gold: #ffd700;
  --pink: #ff6b9d;
  --cyan: #00d2d3;
  --text: #e8eaf6;
  --text2: #9ca3af;
  --text3: #6b7280;
  --radius: 16px;
  --radius-lg: 24px;
  --shadow: 0 20px 60px rgba(0,0,0,0.5);
  --glow: 0 0 40px rgba(124,92,191,0.3);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.6;
}

/* ===== STAR CANVAS ===== */
#starCanvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.6;
}

/* ===== CURSOR ===== */
.cursor-blob {
  position: fixed;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(124,92,191,0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
  transform: translate(-50%, -50%);
  transition: left 0.4s ease, top 0.4s ease;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 40px;
  transition: all 0.3s ease;
}
.navbar.scrolled {
  background: rgba(8,11,20,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--card-border);
  padding: 14px 40px;
}
.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.4rem;
  background: linear-gradient(135deg, var(--accent2), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.nav-links { display: flex; gap: 32px; }
.nav-link {
  color: var(--text2);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--accent2);
  transition: width 0.3s;
}
.nav-link:hover, .nav-link.active { color: var(--text); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.nav-toggle { display: none; cursor: pointer; font-size: 1.4rem; color: var(--text); }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  padding: 120px 80px 80px;
  position: relative;
  z-index: 2;
}
.hero-badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(124,92,191,0.2);
  border: 1px solid rgba(124,92,191,0.4);
  border-radius: 100px;
  font-size: 0.8rem;
  color: var(--accent2);
  font-weight: 500;
  margin-bottom: 24px;
  letter-spacing: 0.05em;
}
.hero-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 800;
  line-height: 1.05;
  margin-bottom: 20px;
}
.gradient-text {
  background: linear-gradient(135deg, var(--accent2) 0%, var(--pink) 50%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  color: var(--text2);
  font-size: 1.05rem;
  max-width: 480px;
  margin-bottom: 36px;
  font-weight: 300;
  line-height: 1.8;
}
.hero-btns { display: flex; gap: 16px; margin-bottom: 48px; flex-wrap: wrap; }
.btn-primary {
  padding: 14px 32px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
  border: none;
  border-radius: 100px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s;
  box-shadow: 0 8px 30px rgba(124,92,191,0.4);
  font-family: 'DM Sans', sans-serif;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(124,92,191,0.6);
}
.btn-ghost {
  padding: 14px 32px;
  background: transparent;
  color: var(--text);
  border: 1px solid var(--card-border);
  border-radius: 100px;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s;
  font-family: 'DM Sans', sans-serif;
}
.btn-ghost:hover {
  background: var(--card);
  border-color: var(--accent);
}
.hero-stats { display: flex; align-items: center; gap: 24px; }
.stat { display: flex; flex-direction: column; }
.stat-num { font-family: 'Syne', sans-serif; font-size: 1.6rem; font-weight: 700; color: var(--accent2); }
.stat-label { font-size: 0.75rem; color: var(--text3); letter-spacing: 0.1em; text-transform: uppercase; }
.stat-div { color: var(--card-border); font-size: 1.5rem; }

/* HERO VISUAL */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 420px;
}
.orbit-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(124,92,191,0.15);
  animation: spin linear infinite;
}
.ring-1 { width: 200px; height: 200px; animation-duration: 8s; }
.ring-2 { width: 300px; height: 300px; animation-duration: 15s; border-style: dashed; opacity: 0.5; }
.ring-3 { width: 400px; height: 400px; animation-duration: 25s; animation-direction: reverse; opacity: 0.3; }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.planet-center {
  width: 120px; height: 120px;
  background: radial-gradient(circle at 35% 35%, rgba(124,92,191,0.6), rgba(8,11,20,0.9));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  box-shadow: 0 0 60px rgba(124,92,191,0.5), inset 0 0 40px rgba(0,0,0,0.5);
  z-index: 2;
  animation: float 4s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}
.orbit-dot {
  position: absolute;
  font-size: 1.2rem;
  width: 36px; height: 36px;
  background: var(--bg3);
  border: 1px solid var(--card-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: orbit linear infinite;
}
.dot-1 { animation-duration: 8s; --r: 100px; }
.dot-2 { animation-duration: 12s; --r: 100px; animation-delay: -3s; }
.dot-3 { animation-duration: 15s; --r: 150px; animation-delay: -5s; }
.dot-4 { animation-duration: 20s; --r: 150px; animation-delay: -8s; }
@keyframes orbit {
  from { transform: rotate(0deg) translateX(var(--r)) rotate(0deg); }
  to { transform: rotate(360deg) translateX(var(--r)) rotate(-360deg); }
}

/* ===== SECTIONS SHARED ===== */
section { position: relative; z-index: 2; padding: 100px 80px; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--accent2);
  font-weight: 600;
  margin-bottom: 12px;
  text-transform: uppercase;
}
.section-header h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: 16px;
}
.section-header p {
  color: var(--text2);
  font-size: 1rem;
  max-width: 480px;
  margin: 0 auto;
  font-weight: 300;
}

/* ===== ZODIAK FORM SECTION ===== */
.zodiak-section { background: linear-gradient(180deg, transparent 0%, rgba(124,92,191,0.05) 50%, transparent 100%); }

.form-card {
  max-width: 520px;
  margin: 0 auto;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
}
.form-glow {
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(circle at 50% 50%, rgba(124,92,191,0.06), transparent 70%);
  pointer-events: none;
}
.form-inner { position: relative; z-index: 1; }
.form-group { margin-bottom: 24px; }
.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text2);
  margin-bottom: 10px;
  letter-spacing: 0.03em;
}
.form-input, .form-select {
  width: 100%;
  padding: 14px 18px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 0.95rem;
  font-family: 'DM Sans', sans-serif;
  transition: all 0.3s;
  appearance: none;
}
.form-input:focus, .form-select:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(124,92,191,0.08);
  box-shadow: 0 0 0 3px rgba(124,92,191,0.15);
}
.form-input::placeholder { color: var(--text3); }
.form-select option { background: var(--bg2); color: var(--text); }
.date-row { display: grid; grid-template-columns: 1fr 2fr; gap: 12px; }
.btn-reveal {
  width: 100%;
  padding: 16px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  font-family: 'Syne', sans-serif;
  letter-spacing: 0.05em;
  transition: all 0.3s;
  box-shadow: 0 8px 30px rgba(124,92,191,0.4);
  margin-top: 8px;
}
.btn-reveal:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(124,92,191,0.6); }
.btn-reveal:disabled { opacity: 0.7; cursor: not-allowed; transform: none; }
.btn-loader { animation: spin 0.8s linear infinite; display: inline-block; }

/* ===== RESULT CARD ===== */
.result-card {
  max-width: 680px;
  margin: 0 auto;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  position: relative;
  overflow: hidden;
  animation: slideUp 0.6s ease;
  backdrop-filter: blur(10px);
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.result-glow {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent2), var(--pink), var(--gold), transparent);
}
.result-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--card-border);
  flex-wrap: wrap;
}
.zodiak-emoji-big {
  font-size: 4rem;
  line-height: 1;
  filter: drop-shadow(0 0 20px rgba(255,255,255,0.3));
}
.result-info { flex: 1; }
.result-name { font-family: 'Syne', sans-serif; font-size: 1.5rem; font-weight: 700; }
.result-zodiak { color: var(--accent2); font-weight: 600; font-size: 1rem; }
.result-tanggal { color: var(--text3); font-size: 0.85rem; margin-top: 4px; }
.result-element {
  font-size: 0.85rem;
  font-weight: 600;
  padding: 6px 14px;
  background: rgba(255,255,255,0.05);
  border-radius: 100px;
  border: 1px solid currentColor;
  opacity: 0.8;
}

.result-traits { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.trait-chip {
  padding: 5px 14px;
  border-radius: 100px;
  border: 1px solid;
  font-size: 0.8rem;
  font-weight: 500;
}

.result-tabs { display: flex; gap: 8px; margin-bottom: 24px; flex-wrap: wrap; }
.rtab {
  padding: 8px 20px;
  background: transparent;
  border: 1px solid var(--card-border);
  border-radius: 100px;
  color: var(--text2);
  font-size: 0.85rem;
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  transition: all 0.2s;
}
.rtab:hover, .rtab.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.result-tab-content { min-height: 180px; }
.tab-section { animation: fadeIn 0.3s ease; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.tab-title {
  font-family: 'Syne', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--accent2);
  text-transform: uppercase;
  margin-bottom: 16px;
}
.tab-text { color: var(--text2); font-size: 0.95rem; line-height: 1.8; margin-bottom: 20px; }
.quote-card {
  display: flex;
  gap: 16px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin-bottom: 10px;
  animation: slideUp 0.4s ease both;
}
.quote-num {
  font-family: 'Syne', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--accent2);
  opacity: 0.3;
  flex-shrink: 0;
  line-height: 1.4;
}
.quote-card p { color: var(--text2); font-size: 0.9rem; line-height: 1.7; }
.tebakan-box {
  background: rgba(124,92,191,0.08);
  border: 1px solid rgba(124,92,191,0.2);
  border-radius: var(--radius);
  padding: 20px;
  margin-top: 20px;
}
.tebakan-text { color: var(--text); font-style: italic; font-size: 0.95rem; margin-bottom: 14px; transition: opacity 0.2s; }
.btn-tebakan-next {
  background: rgba(124,92,191,0.2);
  border: 1px solid rgba(124,92,191,0.3);
  color: var(--accent2);
  padding: 7px 18px;
  border-radius: 100px;
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.2s;
  font-family: 'DM Sans', sans-serif;
}
.btn-tebakan-next:hover { background: rgba(124,92,191,0.35); }
.traits-full { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0; }
.trait-full-chip { padding: 7px 16px; border-radius: 100px; border: 1px solid; font-size: 0.85rem; font-weight: 500; }
.planet-info {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--text2);
  padding-top: 16px;
  border-top: 1px solid var(--card-border);
}
.tebakan-list { display: flex; flex-direction: column; gap: 10px; }
.tebakan-item {
  padding: 10px 14px;
  background: rgba(255,255,255,0.03);
  border-radius: 10px;
  font-size: 0.9rem;
  color: var(--text2);
  border-left: 3px solid var(--accent);
}

.result-actions {
  display: flex;
  gap: 12px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--card-border);
  flex-wrap: wrap;
}
.btn-share, .btn-curhat, .btn-reset {
  flex: 1;
  min-width: 100px;
  padding: 12px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: 'DM Sans', sans-serif;
  transition: all 0.2s;
  border: 1px solid var(--card-border);
}
.btn-share { background: rgba(255,215,0,0.1); color: var(--gold); border-color: rgba(255,215,0,0.3); }
.btn-share:hover { background: rgba(255,215,0,0.2); }
.btn-curhat { background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #fff; border-color: transparent; }
.btn-curhat:hover { transform: translateY(-1px); box-shadow: 0 8px 20px rgba(124,92,191,0.4); }
.btn-reset { background: transparent; color: var(--text2); }
.btn-reset:hover { background: var(--card-hover); color: var(--text); }

/* ===== WALL SECTION ===== */
.wall-section { background: linear-gradient(180deg, transparent 0%, rgba(255,107,157,0.04) 50%, transparent 100%); }
.wall-container { max-width: 900px; margin: 0 auto; }
.comment-form-box {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 32px;
  backdrop-filter: blur(10px);
}
.comment-textarea {
  width: 100%;
  background: transparent;
  border: none;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  resize: none;
  min-height: 70px;
  line-height: 1.7;
  outline: none;
}
.comment-textarea::placeholder { color: var(--text3); }
.comment-form-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--card-border);
}
.comment-from { font-size: 0.85rem; color: var(--text3); font-style: italic; }
.btn-comment {
  padding: 10px 24px;
  background: var(--pink);
  color: #fff;
  border: none;
  border-radius: 100px;
  cursor: pointer;
  font-weight: 600;
  font-family: 'DM Sans', sans-serif;
  transition: all 0.2s;
  font-size: 0.9rem;
}
.btn-comment:hover { transform: translateY(-1px); box-shadow: 0 8px 20px rgba(255,107,157,0.4); }

.comments-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
}
.comment-card {
  background: var(--card);
  border: 1px solid;
  border-radius: var(--radius);
  padding: 18px;
  animation: slideUp 0.4s ease;
  backdrop-filter: blur(8px);
}
.comment-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}
.comment-from-name { font-weight: 600; font-size: 0.85rem; }
.comment-time { font-size: 0.75rem; color: var(--text3); }
.comment-text { color: var(--text2); font-size: 0.9rem; line-height: 1.6; }

/* ===== CHAT SECTION ===== */
.chat-section {
  background: linear-gradient(180deg, transparent 0%, rgba(0,210,211,0.04) 50%, transparent 100%);
}
.chat-wrapper {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 20px;
  height: 600px;
}
.chat-sidebar {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  overflow-y: auto;
}
.chat-profile {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--card-border);
}
.chat-avatar {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}
.chat-username { font-weight: 700; font-size: 0.95rem; }
.chat-zodiak-tag { font-size: 0.75rem; color: var(--accent2); margin-top: 2px; }
.tips-title { font-size: 0.75rem; color: var(--text3); font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 10px; }
.tip-chip {
  display: block;
  padding: 8px 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  font-size: 0.8rem;
  color: var(--text2);
  cursor: pointer;
  margin-bottom: 6px;
  transition: all 0.2s;
}
.tip-chip:hover { background: rgba(124,92,191,0.15); border-color: var(--accent); color: var(--text); }
.mood-row { display: flex; flex-wrap: wrap; gap: 8px; }
.mood-btn {
  font-size: 1.4rem;
  cursor: pointer;
  transition: transform 0.2s;
  padding: 4px;
  border-radius: 8px;
}
.mood-btn:hover, .mood-btn.active { transform: scale(1.3); background: rgba(255,255,255,0.1); }

/* CHAT MAIN */
.chat-main {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.chat-topbar {
  padding: 16px 20px;
  border-bottom: 1px solid var(--card-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nova-indicator { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; font-weight: 500; }
.nova-dot {
  width: 8px; height: 8px;
  background: #2ed573;
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(46,213,115,0.4); }
  50% { box-shadow: 0 0 0 6px rgba(46,213,115,0); }
}
.btn-clear-chat {
  background: transparent;
  border: 1px solid var(--card-border);
  color: var(--text2);
  padding: 6px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.8rem;
  transition: all 0.2s;
}
.btn-clear-chat:hover { background: rgba(255,71,87,0.1); border-color: #ff4757; color: #ff4757; }

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  scrollbar-width: thin;
  scrollbar-color: var(--card-border) transparent;
}
.chat-messages::-webkit-scrollbar { width: 4px; }
.chat-messages::-webkit-scrollbar-track { background: transparent; }
.chat-messages::-webkit-scrollbar-thumb { background: var(--card-border); border-radius: 4px; }

.chat-msg {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  animation: msgIn 0.3s ease;
}
@keyframes msgIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
.chat-msg.user { flex-direction: row-reverse; }
.msg-avatar {
  width: 34px; height: 34px;
  background: linear-gradient(135deg, var(--accent), var(--pink));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.user-av { background: linear-gradient(135deg, var(--cyan), var(--accent2)); }
.msg-bubble {
  max-width: 65%;
  padding: 12px 16px;
  border-radius: 18px;
  font-size: 0.9rem;
  line-height: 1.7;
  word-wrap: break-word;
}
.nova .msg-bubble {
  background: rgba(124,92,191,0.15);
  border: 1px solid rgba(124,92,191,0.25);
  border-bottom-left-radius: 4px;
  color: var(--text);
}
.user .msg-bubble {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
  border-bottom-right-radius: 4px;
}

.typing-indicator {
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 0 20px 8px;
}
.typing-indicator span {
  width: 7px; height: 7px;
  background: var(--accent2);
  border-radius: 50%;
  animation: typing 1.2s ease-in-out infinite;
}
.typing-indicator span:nth-child(2) { animation-delay: 0.2s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typing {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
  30% { transform: translateY(-6px); opacity: 1; }
}

.chat-input-area {
  padding: 12px 16px;
  border-top: 1px solid var(--card-border);
}
.chat-inputbox {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--card-border);
  border-radius: 14px;
  padding: 10px 14px;
  transition: border-color 0.2s;
}
.chat-inputbox:focus-within { border-color: var(--accent); }
.chat-textarea {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  resize: none;
  max-height: 100px;
  outline: none;
  line-height: 1.5;
}
.chat-textarea::placeholder { color: var(--text3); }
.btn-send {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border: none;
  border-radius: 10px;
  color: #fff;
  font-size: 1.1rem;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.btn-send:hover { transform: scale(1.05); box-shadow: 0 4px 15px rgba(124,92,191,0.5); }

/* ===== FOOTER ===== */
.footer {
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--card-border);
  padding: 60px 80px;
  text-align: center;
}
.footer-inner { max-width: 500px; margin: 0 auto; }
.footer-logo {
  font-family: 'Syne', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent2), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
}
.footer-text { color: var(--text2); font-size: 0.9rem; line-height: 1.8; margin-bottom: 24px; }
.footer-socials { display: flex; gap: 24px; justify-content: center; margin-bottom: 24px; }
.fsocial { color: var(--text2); text-decoration: none; font-size: 0.9rem; transition: color 0.2s; }
.fsocial:hover { color: var(--accent2); }
.footer-copy { color: var(--text3); font-size: 0.8rem; }

/* ===== TOAST ===== */
.toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--bg3);
  border: 1px solid var(--card-border);
  color: var(--text);
  padding: 12px 24px;
  border-radius: 100px;
  font-size: 0.9rem;
  font-weight: 500;
  z-index: 9999;
  transition: transform 0.4s cubic-bezier(0.34,1.56,0.64,1);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow);
  white-space: nowrap;
}
.toast.show { transform: translateX(-50%) translateY(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero { padding: 100px 40px 60px; }
  section { padding: 80px 40px; }
  .footer { padding: 60px 40px; }
}

@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    padding: 100px 24px 60px;
    text-align: center;
  }
  .hero-sub { margin: 0 auto 36px; }
  .hero-btns { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { height: 280px; }
  .ring-3 { width: 260px; height: 260px; }
  .ring-2 { width: 200px; height: 200px; }
  .ring-1 { width: 140px; height: 140px; }
  .planet-center { width: 90px; height: 90px; font-size: 2.5rem; }

  section { padding: 70px 20px; }
  .footer { padding: 50px 24px; }
  .navbar { padding: 16px 24px; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: rgba(8,11,20,0.95);
    flex-direction: column;
    padding: 20px 24px;
    border-bottom: 1px solid var(--card-border);
    backdrop-filter: blur(20px);
    gap: 16px;
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }

  .chat-wrapper {
    grid-template-columns: 1fr;
    height: auto;
  }
  .chat-sidebar { max-height: 250px; overflow-y: auto; }
  .chat-main { height: 500px; }

  .result-header { flex-direction: column; text-align: center; }
  .result-actions { flex-direction: column; }
  .result-tabs { justify-content: center; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2.5rem; }
  .form-card, .result-card { padding: 24px; }
  .comments-grid { grid-template-columns: 1fr; }
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--card-border); border-radius: 3px; }

/* ===== SELECTION ===== */
::selection { background: rgba(124,92,191,0.3); }