/* ===== SOLARA — GLOBAL STYLES ===== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,600&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --black:        #080808;
  --dark:         #0f0f0f;
  --dark-2:       #161616;
  --card:         #1a1a1a;
  --card-hover:   #222222;
  --crimson:      #C41E3A;
  --crimson-dark: #8B1A1A;
  --crimson-light:#E63950;
  --crimson-glow: rgba(196,30,58,0.35);
  --crimson-sub:  rgba(196,30,58,0.08);
  --rose:         #C9888F;
  --rose-light:   #E8C5C8;
  --white:        #FFFFFF;
  --off-white:    #F0EDEA;
  --gray-light:   #AAAAAA;
  --gray:         #666666;
  --gray-dark:    #2E2E2E;
  --border:       rgba(255,255,255,0.07);
  --border-red:   rgba(196,30,58,0.25);

  --font-serif:   'Playfair Display', Georgia, serif;
  --font-sans:    'Inter', system-ui, sans-serif;

  --radius:       12px;
  --radius-lg:    20px;
  --radius-xl:    32px;
  --transition:   0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-red:   0 0 60px rgba(196,30,58,0.25), 0 0 120px rgba(196,30,58,0.1);
  --shadow-card:  0 8px 40px rgba(0,0,0,0.5);
  --shadow-glow:  0 0 0 1px var(--border-red), 0 0 30px var(--crimson-glow);
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--black);
  color: var(--off-white);
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 { font-family: var(--font-serif); font-weight: 600; line-height: 1.15; }
h1 { font-size: clamp(2.8rem, 6vw, 5.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }
h4 { font-size: 1.1rem; }
p  { font-size: 1rem; color: var(--gray-light); }
a  { text-decoration: none; color: inherit; }

.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--crimson);
  display: block;
  margin-bottom: 0.8rem;
}

.gradient-text {
  background: linear-gradient(135deg, #E63950 0%, #C9888F 60%, #EDCFC5 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===== LAYOUT ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.section { padding: 7rem 0; }
.section-sm { padding: 4rem 0; }

/* ===== NAVIGATION ===== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.2rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition);
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: rgba(8,8,8,0.92);
  backdrop-filter: blur(20px);
  border-bottom-color: var(--border);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--white);
}

.nav-logo-icon {
  width: 32px; height: 32px;
  background: radial-gradient(circle, var(--crimson-light) 0%, var(--crimson-dark) 100%);
  border-radius: 50%;
  box-shadow: 0 0 20px var(--crimson-glow);
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--gray-light);
  transition: color var(--transition);
}

.nav-links a:hover, .nav-links a.active { color: var(--white); }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: 100px;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  outline: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--crimson-light) 0%, var(--crimson-dark) 100%);
  color: var(--white);
  box-shadow: 0 4px 24px var(--crimson-glow);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 40px var(--crimson-glow);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--border);
}
.btn-secondary:hover {
  border-color: var(--crimson);
  background: var(--crimson-sub);
}

.btn-outline-red {
  background: transparent;
  color: var(--crimson-light);
  border: 1px solid var(--crimson);
}
.btn-outline-red:hover {
  background: var(--crimson-sub);
}

.btn-ghost {
  background: transparent;
  color: var(--gray-light);
  font-size: 0.82rem;
  padding: 0.7rem 1.2rem;
}
.btn-ghost:hover { color: var(--white); }

.btn-lg { padding: 1.1rem 2.6rem; font-size: 0.95rem; }
.btn-sm { padding: 0.6rem 1.4rem; font-size: 0.8rem; }
.btn-full { width: 100%; }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--black);
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-glow-1 {
  position: absolute;
  width: 700px; height: 700px;
  background: radial-gradient(ellipse, rgba(196,30,58,0.25) 0%, transparent 65%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  animation: pulseGlow 6s ease-in-out infinite;
}

.hero-glow-2 {
  position: absolute;
  width: 400px; height: 400px;
  background: radial-gradient(ellipse, rgba(200,100,100,0.15) 0%, transparent 70%);
  top: 20%; right: 15%;
  animation: pulseGlow 8s ease-in-out infinite reverse;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-particles {
  position: absolute;
  inset: 0;
}

.particle {
  position: absolute;
  width: 2px; height: 2px;
  background: var(--crimson-light);
  border-radius: 50%;
  animation: float linear infinite;
  opacity: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
  padding-top: 80px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 1rem;
  background: var(--crimson-sub);
  border: 1px solid var(--border-red);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--rose-light);
  margin-bottom: 2rem;
}

.hero-badge-dot {
  width: 6px; height: 6px;
  background: var(--crimson-light);
  border-radius: 50%;
  animation: blink 1.8s ease-in-out infinite;
}

.hero h1 { margin-bottom: 1.5rem; }
.hero h1 em { font-style: italic; color: var(--rose); }

.hero-sub {
  font-size: 1.15rem;
  color: var(--gray-light);
  line-height: 1.8;
  max-width: 560px;
  margin-bottom: 3rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.hero-stats {
  display: flex;
  gap: 3rem;
  margin-top: 5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border);
}

.stat-value {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}

.stat-label {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray);
  margin-top: 0.3rem;
}

/* ===== CARDS ===== */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--crimson-glow), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.card:hover {
  border-color: var(--border-red);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card), 0 0 40px rgba(196,30,58,0.1);
}

.card:hover::before { opacity: 1; }

.card-icon {
  width: 56px; height: 56px;
  background: var(--crimson-sub);
  border: 1px solid var(--border-red);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
}

/* ===== SECTION HEADERS ===== */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 4rem;
}
.section-header p { margin-top: 1rem; font-size: 1.05rem; }

.divider {
  width: 60px; height: 2px;
  background: linear-gradient(90deg, var(--crimson), transparent);
  margin: 1.5rem auto 0;
}

/* ===== PRICING ===== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  align-items: end;
}

.pricing-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.pricing-card.featured {
  border-color: var(--crimson);
  background: linear-gradient(160deg, #1f0b0f 0%, #1a0a0d 100%);
  box-shadow: var(--shadow-glow);
  transform: scale(1.04);
}

.pricing-card.featured::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at top, rgba(196,30,58,0.15) 0%, transparent 60%);
  pointer-events: none;
}

.pricing-badge {
  display: inline-block;
  padding: 0.3rem 0.9rem;
  background: var(--crimson);
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1.5rem;
}

.pricing-name {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-light);
  margin-bottom: 0.5rem;
}

.pricing-price {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}

.pricing-price sup {
  font-size: 1.5rem;
  vertical-align: top;
  margin-top: 0.6rem;
  display: inline-block;
}

.pricing-period {
  font-size: 0.85rem;
  color: var(--gray);
  margin-top: 0.3rem;
  margin-bottom: 1.5rem;
}

.pricing-features {
  list-style: none;
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--gray-light);
}

.pricing-features li::before {
  content: '✓';
  width: 18px; height: 18px;
  background: var(--crimson-sub);
  border: 1px solid var(--border-red);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  color: var(--crimson-light);
  flex-shrink: 0;
}

/* ===== SCHEDULE ===== */
.schedule-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.75rem;
}

.time-slot {
  padding: 0.9rem 1rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.9rem;
  color: var(--gray-light);
  font-weight: 500;
}

.time-slot:hover {
  border-color: var(--crimson);
  color: var(--white);
  background: var(--crimson-sub);
}

.time-slot.selected {
  border-color: var(--crimson);
  background: var(--crimson);
  color: var(--white);
  box-shadow: 0 4px 20px var(--crimson-glow);
}

.time-slot.booked {
  opacity: 0.3;
  cursor: not-allowed;
}

.time-slot.booked:hover {
  border-color: var(--border);
  background: var(--card);
  color: var(--gray-light);
}

/* ===== FORMS ===== */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gray-light);
  margin-bottom: 0.5rem;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.85rem 1.1rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--white);
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--crimson);
  box-shadow: 0 0 0 3px rgba(196,30,58,0.12);
}

.form-input::placeholder { color: var(--gray); }
.form-textarea { resize: vertical; min-height: 120px; }

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

/* ===== CHATBOT ===== */
.chatbot-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
}

.chatbot-btn {
  width: 60px; height: 60px;
  background: linear-gradient(135deg, var(--crimson-light), var(--crimson-dark));
  border-radius: 50%;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  box-shadow: 0 4px 24px var(--crimson-glow);
  transition: var(--transition);
  position: relative;
}

.chatbot-btn::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--crimson-glow);
  animation: pingRing 2s ease-in-out infinite;
}

.chatbot-btn:hover { transform: scale(1.08); }

.chatbot-window {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 380px;
  height: 560px;
  background: var(--dark);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  transform: scale(0.9) translateY(20px);
  pointer-events: none;
  transition: var(--transition);
  transform-origin: bottom right;
}

.chatbot-window.open {
  opacity: 1;
  transform: scale(1) translateY(0);
  pointer-events: all;
}

.chatbot-header {
  padding: 1.2rem 1.5rem;
  background: linear-gradient(135deg, #1a0a0d, #1f0b0f);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.chatbot-avatar {
  width: 38px; height: 38px;
  background: radial-gradient(circle, var(--crimson-light), var(--crimson-dark));
  border-radius: 50%;
  box-shadow: 0 0 15px var(--crimson-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.chatbot-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--white);
}

.chatbot-status {
  font-size: 0.72rem;
  color: #4CAF50;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.chatbot-status::before {
  content: '';
  width: 6px; height: 6px;
  background: #4CAF50;
  border-radius: 50%;
}

.chatbot-messages {
  flex: 1;
  overflow-y: auto;
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  scrollbar-width: thin;
  scrollbar-color: var(--gray-dark) transparent;
}

.message {
  max-width: 85%;
  padding: 0.75rem 1rem;
  border-radius: 16px;
  font-size: 0.88rem;
  line-height: 1.5;
  animation: messageIn 0.3s ease;
}

.message.bot {
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--off-white);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}

.message.user {
  background: var(--crimson);
  color: var(--white);
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}

.chatbot-input-area {
  padding: 1rem;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 0.5rem;
}

.chatbot-input {
  flex: 1;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 0.7rem 1.1rem;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  color: var(--white);
  outline: none;
  transition: var(--transition);
}

.chatbot-input:focus { border-color: var(--crimson); }
.chatbot-input::placeholder { color: var(--gray); }

.chatbot-send {
  width: 40px; height: 40px;
  background: var(--crimson);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  flex-shrink: 0;
}
.chatbot-send:hover { background: var(--crimson-light); transform: scale(1.05); }

.typing-indicator {
  display: flex;
  gap: 4px;
  padding: 0.5rem;
}
.typing-indicator span {
  width: 6px; height: 6px;
  background: var(--gray);
  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; }

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--dark);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  width: 100%;
  max-width: 500px;
  transform: translateY(30px) scale(0.97);
  transition: transform var(--transition);
  position: relative;
}

.modal-overlay.open .modal { transform: translateY(0) scale(1); }

.modal-close {
  position: absolute;
  top: 1.2rem; right: 1.2rem;
  width: 32px; height: 32px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1rem;
  color: var(--gray-light);
  transition: var(--transition);
}
.modal-close:hover { background: var(--crimson-sub); border-color: var(--crimson); color: var(--white); }

/* ===== TABS ===== */
.tabs {
  display: flex;
  gap: 0;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 4px;
  width: fit-content;
}

.tab-btn {
  padding: 0.6rem 1.8rem;
  border-radius: 100px;
  border: none;
  background: transparent;
  color: var(--gray-light);
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.tab-btn.active {
  background: var(--crimson);
  color: var(--white);
}

/* ===== TOAST ===== */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 0.9rem 1.8rem;
  font-size: 0.9rem;
  color: var(--white);
  box-shadow: var(--shadow-card);
  z-index: 3000;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  white-space: nowrap;
}

.toast.show { transform: translateX(-50%) translateY(0); }
.toast.success { border-color: #4CAF50; }
.toast.error { border-color: var(--crimson); }

/* ===== ACCOUNT ===== */
.account-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 2rem;
  align-items: start;
}

.sidebar {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.sidebar-header {
  padding: 2rem;
  background: linear-gradient(160deg, #1a0a0d, #1f0b0f);
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.avatar {
  width: 72px; height: 72px;
  background: radial-gradient(circle, var(--crimson-light), var(--crimson-dark));
  border-radius: 50%;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--white);
  box-shadow: 0 0 30px var(--crimson-glow);
}

.sidebar-nav {
  list-style: none;
  padding: 0.75rem;
}

.sidebar-nav li a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1.2rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  color: var(--gray-light);
  transition: var(--transition);
}

.sidebar-nav li a:hover, .sidebar-nav li a.active {
  background: var(--crimson-sub);
  color: var(--white);
}

.membership-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.8rem;
  background: var(--crimson-sub);
  border: 1px solid var(--border-red);
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--rose-light);
}

.sessions-remaining {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
}

.sessions-count {
  font-family: var(--font-serif);
  font-size: 4rem;
  font-weight: 700;
  color: var(--crimson-light);
  line-height: 1;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--dark);
  border-top: 1px solid var(--border);
  padding: 5rem 0 2.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.8;
  margin-top: 1rem;
  max-width: 280px;
}

.footer-heading {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1.2rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  font-size: 0.88rem;
  color: var(--gray-light);
  transition: color var(--transition);
}

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

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--gray);
}

/* ===== GLOWING FEATURE VISUAL ===== */
.therapy-visual {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  max-width: 500px;
}

.therapy-panel {
  position: absolute;
  inset: 10%;
  background: linear-gradient(180deg, #1a0a0d 0%, #0f0508 100%);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-red);
  overflow: hidden;
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  grid-template-rows: repeat(10, 1fr);
  gap: 6px;
  padding: 16px;
}

.led-dot {
  border-radius: 50%;
  background: radial-gradient(circle, #ff4444, #8B0000);
  box-shadow: 0 0 8px rgba(255,68,68,0.8);
  animation: ledPulse var(--dur, 2s) ease-in-out infinite;
  animation-delay: var(--delay, 0s);
}

.therapy-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(196,30,58,0.3) 0%, transparent 60%);
  animation: pulseGlow 4s ease-in-out infinite;
}

/* ===== ANIMATIONS ===== */
@keyframes pulseGlow {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(1.08); }
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

@keyframes pingRing {
  0% { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(1.6); opacity: 0; }
}

@keyframes float {
  0% { transform: translateY(100vh); opacity: 0; }
  10% { opacity: 0.6; }
  90% { opacity: 0.3; }
  100% { transform: translateY(-10vh); opacity: 0; }
}

@keyframes ledPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

@keyframes typing {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

@keyframes messageIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes shimmer {
  from { background-position: -200% center; }
  to { background-position: 200% center; }
}

.animate-in {
  animation: fadeInUp 0.7s ease forwards;
  opacity: 0;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--gray-dark); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--crimson-dark); }

/* ===== HAMBURGER MENU ===== */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1100;
}
.nav-hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
  transform-origin: center;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(8,8,8,0.97);
  backdrop-filter: blur(20px);
  z-index: 1050;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  padding: 2rem;
}
.nav-mobile-menu.open { display: flex; }
.nav-mobile-menu a {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--white);
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: color var(--transition);
}
.nav-mobile-menu a:hover { color: var(--crimson-light); }
.nav-mobile-menu .btn { margin-top: 1rem; font-size: 1rem; padding: 1rem 2.5rem; }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .account-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { gap: 2rem; }
  .chatbot-window { width: 320px; right: -10px; }
}

@media (max-width: 650px) {
  /* Nav */
  .nav { padding: 1rem 1.2rem; }
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .nav-logo { font-size: 1.15rem; }

  /* Layout */
  .container { padding: 0 1.2rem; }
  .section { padding: 4rem 0; }
  .section-sm { padding: 2.5rem 0; }

  /* Hero */
  .hero-content { padding-top: 60px; }
  .hero-sub { font-size: 1rem; margin-bottom: 2rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { text-align: center; justify-content: center; }
  .hero-stats { flex-wrap: wrap; gap: 1.5rem; margin-top: 3rem; padding-top: 1.5rem; }
  .stat-value { font-size: 1.8rem; }

  /* Cards */
  .card { padding: 1.8rem 1.5rem; }

  /* Pricing */
  .pricing-card.featured { transform: scale(1); }
  .pricing-card { padding: 2rem 1.5rem; }

  /* Footer */
  .footer { padding: 3rem 0 2rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }

  /* Chatbot — full width on mobile */
  .chatbot-container { bottom: 1rem; right: 1rem; }
  .chatbot-window {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    border-radius: 0;
    bottom: 0;
    right: 0;
    transform-origin: bottom right;
  }
  .chatbot-window.open { transform: scale(1) translateY(0); }

  /* Buttons */
  .btn-lg { padding: 1rem 2rem; font-size: 0.9rem; }
  .btn { min-height: 48px; }

  /* Section headers */
  .section-header { margin-bottom: 2.5rem; }

  /* Schedule grid */
  .schedule-grid { grid-template-columns: repeat(2, 1fr); }

  /* Toast */
  .toast { white-space: normal; text-align: center; max-width: 90vw; border-radius: var(--radius); }
}