/* ==========================================================================
   ONLINE SLEEP CALCULATOR - MASTER STYLESHEET
   Aesthetics: Deep Midnight Sky, Glassmorphism, Neon Accents & Dynamic Glows
   ========================================================================== */

:root {
  /* Color System */
  --bg-midnight: #060913;
  --bg-deep: #0b1021;
  --bg-card: rgba(15, 23, 42, 0.75);
  --bg-glass: rgba(255, 255, 255, 0.04);
  --bg-glass-hover: rgba(255, 255, 255, 0.08);

  --border-glass: rgba(255, 255, 255, 0.1);
  --border-glow: rgba(139, 92, 246, 0.3);

  --accent-purple: #8b5cf6;
  --accent-purple-glow: rgba(139, 92, 246, 0.5);
  --accent-indigo: #6366f1;
  --accent-cyan: #06b6d4;
  --accent-pink: #ec4899;
  --accent-green: #10b981;
  --star-yellow: #fbbf24;

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  /* Layout & Spacing */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  --container-max: 1200px;
  --header-height: 76px;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  font-family: 'Inter', sans-serif;
  color: var(--text-primary);
  background-color: var(--bg-midnight);
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  position: relative;
  line-height: 1.6;
  background: radial-gradient(circle at 50% 0%, #151d38 0%, #060913 80%);
}

/* Canvas Background for Stars */
#stars-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: auto;
  /* Allow star clicking */
  cursor: pointer;
}

/* Main Content Wrapper above canvas */
.app-container {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.main-content {
  flex: 1;
  padding-bottom: 4rem;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: 'Outfit', sans-serif;
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.2;
}

.gradient-text {
  background: linear-gradient(135deg, #a78bfa 0%, #38bdf8 50%, #f472b6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

/* ==========================================================================
   COMMON HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(6, 9, 19, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-glass);
  z-index: 100;
  transition: var(--transition-normal);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  font-family: 'Outfit', sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--text-primary);
  transition: transform var(--transition-fast), filter var(--transition-fast);
  user-select: none;
}

.brand-typography {
  display: inline-flex;
  align-items: baseline;
  white-space: nowrap;
}

.brand-word {
  color: #ffffff;
  font-weight: 800;
  letter-spacing: -0.03em;
  transition: color var(--transition-fast);
}

.brand-highlight {
  background: linear-gradient(135deg, #38bdf8 0%, #818cf8 50%, #a78bfa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800;
  letter-spacing: -0.03em;
  padding: 0 1px;
}

.brand-tld {
  color: #38bdf8;
  font-size: 0.85em;
  font-weight: 800;
  letter-spacing: -0.02em;
  opacity: 0.95;
  transition: color var(--transition-fast), opacity var(--transition-fast);
}

.brand-logo:hover,
.footer-logo:hover {
  transform: translateY(-1px);
  filter: drop-shadow(0 0 14px rgba(56, 189, 248, 0.45));
}

.brand-logo:hover .brand-highlight,
.footer-logo:hover .brand-highlight {
  background: linear-gradient(135deg, #7dd3fc 0%, #a5b4fc 50%, #c084fc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-logo:hover .brand-tld,
.footer-logo:hover .brand-tld {
  color: #7dd3fc;
  opacity: 1;
}

@media (max-width: 640px) {
  .brand-logo {
    font-size: 1.18rem;
  }
}

@media (max-width: 400px) {
  .brand-logo {
    font-size: 1.05rem;
  }
}

@media (max-width: 340px) {
  .brand-logo {
    font-size: 0.95rem;
  }
}

.brand-logo-img {
  height: 40px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  display: block;
  transition: transform var(--transition-fast), filter var(--transition-fast);
}

.logo-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-cyan));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: 0 0 16px rgba(139, 92, 246, 0.4);
  animation: floatIcon 4s ease-in-out infinite;
}

@keyframes floatIcon {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-4px);
  }
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition-fast);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
}

.nav-link.active::after,
.nav-link:hover::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-purple), var(--accent-cyan));
  border-radius: var(--radius-full);
}

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

/* Star Tool Button in Header */
.star-counter-btn {
  background: rgba(251, 191, 36, 0.12);
  border: 1px solid rgba(251, 191, 36, 0.3);
  color: var(--star-yellow);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  transition: var(--transition-bounce);
  backdrop-filter: blur(8px);
}

.star-counter-btn:hover {
  background: rgba(251, 191, 36, 0.25);
  transform: scale(1.05);
  box-shadow: 0 0 15px rgba(251, 191, 36, 0.4);
}

.star-count-badge {
  background: var(--star-yellow);
  color: #000;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.1rem 0.5rem;
  border-radius: var(--radius-full);
}

/* Mobile Hamburger Toggle */
.mobile-hamburger {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 110;
}

/* Mobile Slide-Out Drawer Menu */
.mobile-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-normal);
}

.mobile-drawer-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 280px;
  height: 100vh;
  background: var(--bg-deep);
  border-left: 1px solid var(--border-glass);
  z-index: 210;
  transform: translateX(100%);
  transition: var(--transition-normal);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.mobile-drawer.active {
  transform: translateX(0);
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.drawer-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.mobile-nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 1.1rem;
  font-weight: 600;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
}

/* ==========================================================================
   HERO SECTION & CALCULATOR CARD
   ========================================================================== */
.hero-section {
  padding: 2.25rem 0 1.5rem;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: rgba(139, 92, 246, 0.12);
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: var(--radius-full);
  color: #c4b5fd;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.85rem;
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  margin-bottom: 0.65rem;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  color: var(--text-secondary);
  font-size: clamp(1rem, 2vw, 1.2rem);
  max-width: 680px;
  margin: 0 auto 1.5rem;
  font-weight: 400;
}

@media (max-width: 768px) {
  .hero-section {
    padding: 1.75rem 0 1rem;
  }

  .hero-title {
    margin-bottom: 0.5rem;
  }

  .hero-subtitle {
    margin-bottom: 1.25rem;
  }
}

.interactive-hint {
  font-size: 0.85rem;
  color: var(--star-yellow);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
  animation: pulseHint 2s infinite;
}

@keyframes pulseHint {

  0%,
  100% {
    opacity: 0.8;
    transform: scale(1);
  }

  50% {
    opacity: 1;
    transform: scale(1.02);
  }
}

/* Main Sleep Calculator Box */
.calculator-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  max-width: 720px;
  margin: 0 auto;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 0 0 40px rgba(139, 92, 246, 0.15);
  position: relative;
  overflow: hidden;
}

.calculator-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-purple), var(--accent-cyan), var(--accent-pink));
}

/* Calculator Mode Switcher Tabs */
.calc-tabs {
  display: flex;
  background: rgba(0, 0, 0, 0.3);
  padding: 0.35rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
  margin-bottom: 2rem;
  gap: 0.35rem;
}

.tab-btn {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition-fast);
  font-family: inherit;
}

.tab-btn:hover {
  color: var(--text-primary);
}

.tab-btn.active {
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-indigo));
  color: var(--text-primary);
  box-shadow: 0 4px 15px rgba(139, 92, 246, 0.4);
}

/* Inputs Form */
.calc-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
}

.input-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  width: 100%;
  max-width: 400px;
  text-align: left;
}

.input-label {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.time-input-wrapper {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.time-picker {
  flex: 1;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  font-size: 1.5rem;
  font-weight: 700;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  outline: none;
  font-family: 'Outfit', sans-serif;
  text-align: center;
  transition: var(--transition-fast);
}

.time-picker:focus {
  border-color: var(--accent-purple);
  box-shadow: 0 0 15px var(--accent-purple-glow);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-cyan));
  color: white;
  border: none;
  padding: 1rem 2.5rem;
  border-radius: var(--radius-full);
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-bounce);
  box-shadow: 0 8px 25px rgba(139, 92, 246, 0.4);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: 'Outfit', sans-serif;
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 30px rgba(139, 92, 246, 0.6);
}

.btn-primary:active {
  transform: translateY(0);
}

/* Calculate Results Box */
.results-container {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-glass);
  display: none;
  animation: fadeIn 0.4s ease-out forwards;
}

.results-container.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(15px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.results-header {
  margin-bottom: 1.5rem;
}

.results-title {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.results-subtitle {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* Sleep Cycle Grid */
.cycles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.cycle-card {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.25rem 0.75rem;
  text-align: center;
  transition: var(--transition-bounce);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.cycle-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-purple);
  box-shadow: 0 10px 20px rgba(139, 92, 246, 0.3);
}

.cycle-card.recommended {
  background: linear-gradient(180deg, rgba(16, 185, 129, 0.15) 0%, rgba(0, 0, 0, 0.4) 100%);
  border-color: rgba(16, 185, 129, 0.5);
}

.cycle-badge {
  font-size: 0.7rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-full);
  display: inline-block;
  margin-bottom: 0.5rem;
}

.badge-optimal {
  background: rgba(16, 185, 129, 0.25);
  color: #34d399;
}

.badge-good {
  background: rgba(56, 189, 248, 0.25);
  color: #38bdf8;
}

.badge-fair {
  background: rgba(251, 191, 36, 0.25);
  color: #fbbf24;
}

.badge-min {
  background: rgba(244, 63, 94, 0.25);
  color: #f43f5e;
}

.cycle-time {
  font-size: 1.4rem;
  font-weight: 800;
  font-family: 'Outfit', sans-serif;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.cycle-duration {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.cycle-alarm-btn {
  margin-top: 0.75rem;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  color: var(--text-primary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.35rem 0.6rem;
  border-radius: var(--radius-sm);
  width: 100%;
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
}

.cycle-card:hover .cycle-alarm-btn {
  background: var(--accent-purple);
  color: white;
}

/* Sleep latency note */
.latency-note {
  font-size: 0.85rem;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.03);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--accent-cyan);
  text-align: left;
}

/* ==========================================================================
   OTHER CALCULATORS LINK SECTION
   ========================================================================== */
.calculators-section {
  padding: 5rem 0 3rem;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.section-desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
}

.tool-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-decoration: none;
  color: var(--text-primary);
  transition: var(--transition-bounce);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.tool-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top right, rgba(139, 92, 246, 0.15), transparent 70%);
  opacity: 0;
  transition: var(--transition-normal);
}

.tool-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-glow);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4), 0 0 25px rgba(139, 92, 246, 0.2);
}

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

.tool-icon {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.icon-nap {
  background: linear-gradient(135deg, #f59e0b, #d97706);
}

.icon-debt {
  background: linear-gradient(135deg, #ec4899, #be185d);
}

.icon-quiz {
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
}

.icon-star {
  background: linear-gradient(135deg, #10b981, #047857);
}

.tool-title {
  font-size: 1.3rem;
  margin-bottom: 0.6rem;
}

.tool-desc {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.5;
  margin-bottom: 1.5rem;
}

.tool-action {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--accent-cyan);
  transition: var(--transition-fast);
}

.tool-card:hover .tool-action {
  color: var(--accent-purple);
  transform: translateX(4px);
}

/* ==========================================================================
   MODAL DIALOGS (Star Tool & Alarm Countdown)
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 7, 18, 0.85);
  backdrop-filter: blur(12px);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-box {
  background: var(--bg-deep);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  max-width: 540px;
  width: 100%;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7), 0 0 40px rgba(139, 92, 246, 0.25);
  position: relative;
  transform: scale(0.9);
  transition: var(--transition-bounce);
  text-align: center;
}

.modal-overlay.active .modal-box {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: rgba(255, 255, 255, 0.05);
  border: none;
  color: var(--text-secondary);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.15);
  color: white;
}

/* Alarm & Countdown Modal Content */
.timer-circle-wrap {
  position: relative;
  width: 180px;
  height: 180px;
  margin: 1.5rem auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.timer-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.timer-bg-circle {
  stroke: rgba(255, 255, 255, 0.1);
  stroke-width: 8;
  fill: none;
}

.timer-progress-circle {
  stroke: var(--accent-cyan);
  stroke-width: 8;
  fill: none;
  stroke-dasharray: 502;
  stroke-dashoffset: 0;
  transition: stroke-dashoffset 1s linear;
  stroke-linecap: round;
}

.timer-time-display {
  font-size: 2.2rem;
  font-weight: 800;
  font-family: 'Outfit', sans-serif;
  color: var(--text-primary);
  text-shadow: 0 0 15px rgba(6, 182, 212, 0.5);
}

.timer-controls {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 1.5rem;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  border: 1px solid var(--border-glass);
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
}

/* ==========================================================================
   COMMON FOOTER
   ========================================================================== */
.site-footer {
  background: #03050c;
  border-top: 1px solid var(--border-glass);
  padding: 4rem 0 2rem;
  position: relative;
  z-index: 10;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand {
  grid-column: span 2;
}

@media (max-width: 768px) {
  .footer-brand {
    grid-column: span 1;
  }
}

.footer-logo-image {
  display: block;
  margin-bottom: 12px;
}

.footer-logo-img {
  width: 90px;
  height: 90px;
  object-fit: contain;
  display: block;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  font-family: 'Outfit', sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: 1rem;
  transition: transform var(--transition-fast), filter var(--transition-fast);
  user-select: none;
}

.footer-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  max-width: 320px;
  line-height: 1.6;
}

.footer-heading {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  color: var(--text-primary);
}

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

.footer-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.disclaimer-box {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-sm);
  padding: 1rem;
  margin-top: 2rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
}

/* Responsive Media Queries */
@media (max-width: 768px) {
  .nav-desktop {
    display: none;
  }

  .mobile-hamburger {
    display: block;
  }

  .calculator-card {
    padding: 1.75rem 1.25rem;
  }

  .calc-tabs {
    flex-direction: column;
  }

  .cycles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

/* ==========================================================================
   SLEEP CYCLE CALCULATOR EXTENDED STYLES
   ========================================================================== */
.advanced-settings-toggle {
  background: none;
  border: none;
  color: var(--accent-cyan);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.75rem;
  transition: var(--transition-fast);
}

.advanced-settings-toggle:hover {
  text-shadow: 0 0 10px rgba(6, 182, 212, 0.4);
}

.advanced-controls-panel {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
  padding: 1.25rem;
  background: rgba(0, 0, 0, 0.25);
  border: 1px dashed var(--border-glass);
  border-radius: var(--radius-md);
  transition: var(--transition-normal);
}

.setting-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.setting-field label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.setting-field select,
.setting-field input[type="number"] {
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.8rem;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
  outline: none;
}

.setting-field select:focus,
.setting-field input[type="number"]:focus {
  border-color: var(--accent-purple);
  box-shadow: 0 0 12px var(--accent-purple-glow);
}

/* Sleep Stage Visualizer Widget */
.stages-visualizer-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  margin-top: 3rem;
  position: relative;
  overflow: hidden;
}

.stages-visualizer-card::before {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.15), transparent 70%);
  pointer-events: none;
}

.stage-bar-wrapper {
  display: flex;
  height: 36px;
  border-radius: var(--radius-full);
  overflow: hidden;
  margin: 1.5rem 0;
  border: 1px solid var(--border-glass);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.stage-segment {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: #fff;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6);
  transition: transform 0.3s ease, filter 0.3s ease;
  cursor: pointer;
  position: relative;
}

.stage-segment:hover {
  filter: brightness(1.2);
  transform: scaleY(1.08);
  z-index: 2;
}

.stage-n1 {
  background: linear-gradient(135deg, #3b82f6, #60a5fa);
}

.stage-n2 {
  background: linear-gradient(135deg, #6366f1, #818cf8);
}

.stage-n3 {
  background: linear-gradient(135deg, #4c1d95, #7c3aed);
}

.stage-rem {
  background: linear-gradient(135deg, #ec4899, #f472b6);
}

.stage-legend-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
}

.stage-legend-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  transition: var(--transition-normal);
}

.stage-legend-item:hover {
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.06);
}

.stage-badge-dot {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  margin-right: 0.5rem;
}

/* FAQ Accordion Styling */
.faq-section {
  margin-top: 4rem;
}

.faq-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition-fast);
}

.faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-question:hover {
  color: var(--accent-cyan);
}

.faq-icon {
  font-size: 1.2rem;
  transition: transform 0.3s ease;
  color: var(--accent-purple);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1), padding 0.3s ease;
  padding: 0 1.5rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 1.5rem 1.5rem 1.5rem;
  transition: max-height 0.5s ease-in-out, padding 0.3s ease;
}

/* ==========================================================================
   CONTACT US FORM & SUBMISSION HISTORY STYLES
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 2rem;
  margin-top: 1rem;
  text-align: left;
}

@media (max-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

.contact-form-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  position: relative;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.form-field label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-input,
.form-textarea {
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1rem;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 1rem;
  outline: none;
  transition: var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 14px rgba(6, 182, 212, 0.4);
}

.form-textarea {
  resize: vertical;
  min-height: 130px;
}

.status-banner {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  display: none;
  align-items: center;
  gap: 0.75rem;
}

.status-banner.success {
  display: flex;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #34d399;
}

.status-banner.error {
  display: flex;
  background: rgba(244, 63, 94, 0.15);
  border: 1px solid rgba(244, 63, 94, 0.4);
  color: #f43f5e;
}

.contact-info-column {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-info-column .info-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  transition: var(--transition-fast);
}

.contact-info-column .info-card:hover {
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.contact-info-column .info-icon {
  font-size: 2rem;
  background: rgba(255, 255, 255, 0.05);
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.history-card {
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-top: 1rem;
}

.submission-item {
  background: rgba(255, 255, 255, 0.03);
  border-left: 3px solid var(--accent-cyan);
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
  font-size: 0.88rem;
}

.btn-primary {
  justify-content: center;
  align-items: center;
  text-align: center;
}

/* ==========================================================================
   FLOATING RIGHT-SIDE FEEDBACK BUTTON & MODAL STYLES
   ========================================================================== */
.floating-feedback-btn {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%) rotate(-90deg);
  transform-origin: bottom right;
  z-index: 999;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
  color: #ffffff;
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  border: none;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(6, 182, 212, 0.4);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.floating-feedback-btn:hover {
  filter: brightness(1.15);
  box-shadow: 0 6px 24px rgba(168, 85, 247, 0.6);
}

.star-rating-select {
  display: flex;
  gap: 0.5rem;
  font-size: 1.8rem;
  cursor: pointer;
  user-select: none;
  margin: 0.5rem 0 1rem 0;
}

.star-rating-select .star-item {
  color: rgba(255, 255, 255, 0.2);
  transition: transform 0.2s ease, color 0.2s ease;
}

.star-rating-select .star-item.active,
.star-rating-select .star-item:hover {
  color: #fbbf24;
  transform: scale(1.2);
}

/* Trimester Selection Buttons */
.trimester-select-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.trimester-btn {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.5rem;
  color: var(--text-secondary);
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition-fast);
  text-align: center;
}

.trimester-btn:hover {
  border-color: var(--accent-pink);
  color: #fff;
}

.trimester-btn.active {
  background: linear-gradient(135deg, rgba(236, 72, 153, 0.25), rgba(168, 85, 247, 0.25));
  border-color: var(--accent-pink);
  color: #ffffff;
  box-shadow: 0 0 12px rgba(236, 72, 153, 0.4);
}

/* ==========================================================================
   SLEEP SCHEDULE CALCULATOR STYLES
   ========================================================================== */
.cycle-goal-selector {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-top: 0.5rem;
  width: 100%;
}

@media (max-width: 600px) {
  .cycle-goal-selector {
    grid-template-columns: 1fr;
  }
}

.sched-goal-btn {
  background: rgba(15, 23, 42, 0.65);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 0.9rem 1.1rem;
  text-align: left;
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  user-select: none;
}

.sched-goal-btn:hover {
  border-color: rgba(6, 182, 212, 0.6);
  transform: translateY(-2px);
  background: rgba(15, 23, 42, 0.85);
}

.sched-goal-btn.active {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.2), rgba(168, 85, 247, 0.2));
  border-color: var(--accent-cyan);
  box-shadow: 0 0 16px rgba(6, 182, 212, 0.35);
}

.sched-goal-btn .goal-title {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.sched-goal-btn.active .goal-title {
  color: #38bdf8;
}

.sched-goal-btn .goal-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* Advanced Settings Toggle & Panel */
.advanced-controls-toggle {
  margin-top: 0.75rem;
  text-align: center;
  width: 100%;
}

.btn-text-toggle {
  background: none;
  border: none;
  color: var(--accent-cyan);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.btn-text-toggle:hover {
  color: #7dd3fc;
  background: rgba(6, 182, 212, 0.1);
}

.advanced-panel {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  margin-top: 1rem;
  width: 100%;
  text-align: left;
}

/* Results Section & Layout */
.calc-results-section {
  display: none;
  margin-top: 2.25rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-glass);
  animation: fadeIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.calc-results-section.active {
  display: block;
}

.results-heading {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  text-align: center;
}

/* Stats Overview Grid */
.stats-overview-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin: 1.5rem 0 2rem;
}

@media (max-width: 768px) {
  .stats-overview-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 420px) {
  .stats-overview-grid {
    grid-template-columns: 1fr;
  }
}

.stat-card {
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.25rem 1rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  transition: var(--transition-fast);
}

.stat-card:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.25);
}

.stat-card.highlight {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.22), rgba(6, 182, 212, 0.22));
  border-color: var(--accent-purple);
  box-shadow: 0 0 20px rgba(139, 92, 246, 0.35);
}

.stat-card .stat-icon {
  font-size: 1.6rem;
  margin-bottom: 0.2rem;
}

.stat-card .stat-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.75px;
  font-weight: 600;
}

.stat-card .stat-value {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--accent-cyan);
}

/* Daily Routine Timeline */
.timeline-container {
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  margin-top: 1.75rem;
}

.timeline-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  text-align: center;
}

.timeline-item {
  display: grid;
  grid-template-columns: 120px 230px 1fr;
  align-items: center;
  gap: 1.25rem;
  padding: 1rem 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: var(--transition-fast);
  border-radius: var(--radius-sm);
  text-align: left;
}

.timeline-item:hover {
  background: rgba(255, 255, 255, 0.03);
}

.timeline-item:last-child {
  border-bottom: none;
}

.timeline-item.highlight-step {
  background: rgba(139, 92, 246, 0.12);
  border-left: 3px solid var(--accent-purple);
  padding-left: 0.85rem;
}

@media (max-width: 820px) {
  .timeline-item {
    grid-template-columns: 1fr;
    gap: 0.4rem;
    padding: 1rem 0.5rem;
  }
}

.timeline-time {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--accent-cyan);
  letter-spacing: -0.02em;
}

.timeline-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  text-align: center;
  width: fit-content;
  white-space: nowrap;
}

.badge-caffeine {
  background: rgba(245, 158, 11, 0.2);
  color: #fcd34d;
  border: 1px solid rgba(245, 158, 11, 0.45);
}

.badge-workout {
  background: rgba(239, 68, 68, 0.2);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.45);
}

.badge-dinner {
  background: rgba(249, 115, 22, 0.2);
  color: #fdba74;
  border: 1px solid rgba(249, 115, 22, 0.45);
}

.badge-screen {
  background: rgba(168, 85, 247, 0.2);
  color: #d8b4fe;
  border: 1px solid rgba(168, 85, 247, 0.45);
}

.badge-winddown {
  background: rgba(59, 130, 246, 0.2);
  color: #93c5fd;
  border: 1px solid rgba(59, 130, 246, 0.45);
}

.badge-bedtime {
  background: rgba(16, 185, 129, 0.25);
  color: #6ee7b7;
  border: 1px solid rgba(16, 185, 129, 0.55);
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.25);
}

.badge-alarm {
  background: rgba(236, 72, 153, 0.25);
  color: #f9a8d4;
  border: 1px solid rgba(236, 72, 153, 0.55);
  box-shadow: 0 0 10px rgba(236, 72, 153, 0.25);
}

.badge-sunlight {
  background: rgba(250, 204, 21, 0.25);
  color: #fef08a;
  border: 1px solid rgba(250, 204, 21, 0.55);
}

.timeline-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Actions Row */
.schedule-actions-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.85rem;
  margin-top: 1.75rem;
}

.schedule-actions-row .btn-primary,
.schedule-actions-row .btn-secondary {
  padding: 0.75rem 1.4rem;
  font-size: 0.95rem;
}

/* Content Card & Educational Grid */
.content-section {
  padding: 3rem 0 1rem;
  content-visibility: auto;
  contain-intrinsic-size: 1px 400px;
}

.faq-section {
  content-visibility: auto;
  contain-intrinsic-size: 1px 350px;
}

.footer {
  content-visibility: auto;
  contain-intrinsic-size: 1px 300px;
}

.content-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  margin: 0 auto;
  text-align: left;
  position: relative;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  box-sizing: border-box;
}

.content-card h2 {
  text-align: center;
  margin-bottom: 1.25rem;
}

.info-box-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.25rem;
  margin: 2rem 0;
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 640px) {
  .info-box-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

.info-card {
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  height: 100%;
  box-sizing: border-box;
  overflow: hidden;
  position: relative;
}

.info-card:hover {
  transform: translateY(-3px);
  border-color: rgba(56, 189, 248, 0.45);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.35), 0 0 15px rgba(56, 189, 248, 0.15);
}

.info-card .info-icon {
  font-size: 2rem;
  line-height: 1;
  margin-bottom: 0.85rem;
  display: inline-block;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.4));
}

.info-card h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  line-height: 1.35;
}

.info-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0;
  flex-grow: 1;
}

.styled-list {
  padding-left: 1.5rem;
  color: var(--text-secondary);
  line-height: 1.8;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-top: 1.25rem;
}

.styled-list li {
  margin-bottom: 0.25rem;
}

.styled-list li strong {
  color: var(--text-primary);
}