/* FITNICE - PREMIUM SAAS STYLES */
:root {
  /* Premium Dark Theme (Zinc/Blue) */
  --bg-dark: #09090b;
  --bg-darker: #000000;
  --card-bg: rgba(24, 24, 27, 0.7);
  --card-border: rgba(39, 39, 42, 0.8);

  --primary: #2563eb;
  --primary-hover: #3b82f6;
  --accent: #60a5fa;

  --text-light: #fafafa;
  --text-muted: #a1a1aa;
  --text-dark: #09090b;

  /* Dynamic Island navbar */
  --island-bg: rgba(15, 15, 17, 0.85);
  --island-border: rgba(255, 255, 255, 0.08);
  --island-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.05);

  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);

  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
}

/* Light theme */
:root[data-theme="light"] {
  --bg-dark: #f8fafc;
  --bg-darker: #ffffff;
  --card-bg: #ffffff;
  --card-border: #e2e8f0;
  --text-light: #0f172a;
  --text-muted: #64748b;
  --island-bg: rgba(255, 255, 255, 0.85);
  --island-border: rgba(0, 0, 0, 0.08);
  --island-shadow: 0 8px 32px rgba(0, 0, 0, 0.12), 0 0 0 1px rgba(0, 0, 0, 0.05);
}



/* Motion preferences */
@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

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

html {
  scroll-behavior: smooth;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-light);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

ul {
  list-style: none;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text-light);
}

p {
  color: var(--text-muted);
}

/* Navigation - Dynamic Island Style */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  display: flex;
  justify-content: center;
  padding: 14px 16px;
  pointer-events: none;
  background: transparent;
  border: none;
}

.nav-container {
  pointer-events: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.25rem;
  background: var(--island-bg);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid var(--island-border);
  border-radius: 9999px;
  padding: 0.5rem 0.5rem 0.5rem 1.25rem;
  box-shadow: var(--island-shadow);
  max-width: fit-content;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1),
    padding 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
    border-radius 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.3s ease;
  will-change: transform, padding, border-radius;
}

.nav-logo {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-logo h2 {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin: 0;
}

.company-name {
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.nav-menu {
  display: flex;
  gap: 0.15rem;
  align-items: center;
  margin-left: 0.75rem;
}

.nav-link {
  color: var(--text-muted);
  padding: 0.4rem 0.7rem;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 500;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  background: transparent;
  border: none;
  cursor: pointer;
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-light);
  background-color: rgba(255, 255, 255, 0.1);
}

:root[data-theme="light"] .nav-link:hover,
:root[data-theme="light"] .nav-link.active {
  background-color: rgba(0, 0, 0, 0.06);
}

:root[data-theme="teal"] .nav-link:hover,


/* Mobile menu */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-light);
  font-size: 1.25rem;
  cursor: pointer;
  padding: 0.35rem 0.5rem;
  border-radius: 9999px;
  transition: background 0.2s;
  line-height: 1;
}

.menu-toggle:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.mobile-panel {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  background: var(--island-bg);
  backdrop-filter: blur(30px) saturate(200%);
  -webkit-backdrop-filter: blur(30px) saturate(200%);
  transform: translateY(-100%);
  transition: transform 0.45s cubic-bezier(0.34, 1.56, 0.64, 1),
    opacity 0.3s ease;
  z-index: 99;
  padding: 6rem 2rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  opacity: 0;
}

.mobile-panel.open {
  transform: translateY(0);
  opacity: 1;
}

.mobile-panel a {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-lg);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.2s;
  border: 1px solid transparent;
}

.mobile-panel a:hover {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: var(--island-border);
  color: var(--text-light);
}



.mobile-panel .nav-link {
  font-size: 1.1rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-lg);
}

/* === SHOWCASE DOT NAVIGATION (mobile) === */
.showcase-dots {
  display: none;
  justify-content: center;
  gap: 8px;
  padding: 1rem 0;
}

.showcase-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--card-border);
  border: none;
  cursor: pointer;
  transition: all 0.3s;
  padding: 0;
}

.showcase-dot.active {
  background: var(--accent);
  transform: scale(1.3);
  box-shadow: 0 0 8px rgba(96, 165, 250, 0.4);
}



/* Hero Section */
.hero {
  padding: 6rem 1.5rem 6rem;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.1;
}

.hero p {
  font-size: 1.125rem;
  max-width: 600px;
  margin: 0 auto;
  color: var(--text-muted);
}

/* Buttons */
.button-group {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.cta-button,
.submit-button,
.primary-email-btn,
.instant-delete-button,
.delete-page-button {
  background-color: var(--text-light);
  color: var(--bg-dark);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  border: none;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform 0.2s, opacity 0.2s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  position: relative;
  overflow: hidden;
}

.cta-button:hover,
.submit-button:hover,
.primary-email-btn:hover,
.instant-delete-button:hover,
.delete-page-button:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.cta-button.secondary {
  background-color: transparent;
  color: var(--text-light);
  border: 1px solid var(--card-border);
}

.cta-button.secondary:hover {
  background-color: var(--card-border);
}

.coming-soon-badge {
  cursor: default !important;
  opacity: 0.75;
}

.coming-soon-badge:hover {
  transform: none !important;
  opacity: 0.75 !important;
  background-color: transparent !important;
}

.download-button {
  background-color: transparent;
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 0.5rem 1rem;
  display: inline-flex;
  align-items: center;
  transition: background-color 0.2s;
  position: relative;
  overflow: hidden;
}

.download-button:hover {
  background-color: var(--card-border);
}

/* Button Ripple Effect */
.btn-ripple {
  position: absolute;
  border-radius: 50%;
  background-color: currentColor;
  opacity: 0.25;
  pointer-events: none;
  transform: scale(0);
  animation: ripple-out 0.6s ease-out;
}

@keyframes ripple-out {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

.instant-delete-button {
  background-color: #ef4444;
  color: #fff;
}

.email-button,
.back-btn {
  background-color: transparent;
  color: var(--text-light);
  border: 1px solid var(--card-border);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.email-button:hover,
.back-btn:hover {
  background-color: var(--card-border);
}

/* Feature Cards Grid */
.features-preview,
.features-page {
  padding: 5rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.features-preview h2,
.features-header h1,
.about-header h1,
.contact-header h1,
.delete-header h1 {
  text-align: center;
  margin-bottom: 3rem;
  font-size: clamp(2rem, 4vw, 3rem);
}

.features-header p,
.about-header p {
  text-align: center;
  color: var(--text-muted);
  max-width: 600px;
  margin: -2rem auto 3rem;
  font-size: 1.1rem;
}

.feature-grid,
.features-detailed,
.why-choose-grid,
.company-values {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.feature-card,
.detailed-feature,
.choice-item,
.value-item,
.info-card,
.contact-form,
.about-section,
.auth-form,
.warning-box-large,
.deletion-steps,
.processing-info,
.what-gets-deleted,
.contact-section {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: border-color 0.3s ease;
}

.feature-card:hover,
.detailed-feature:hover,
.choice-item:hover,
.value-item:hover {
  border-color: var(--text-muted);
}

.feature-card h3,
.detailed-feature h3,
.choice-item h4,
.value-item h4,
.info-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* About Page Specifics */
.about-page,
.contact-page,
.privacy-page,
.settings-page,
.delete-account-page {
  padding: 2rem 1.5rem;
  max-width: 1000px;
  margin: 0 auto;
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.about-section h2 {
  margin-bottom: 1rem;
  font-size: 1.75rem;
}

.about-section p {
  margin-bottom: 1.5rem;
}

.section-icon {
  margin-bottom: 1.5rem;
}

.icon-circle {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background-color: var(--card-border);
  display: flex;
  align-items: center;
  justify-content: center;
}

.section-icon-svg {
  width: 24px;
  height: 24px;
  color: var(--text-light);
}

.ai-features {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
}

.ai-feature {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  background-color: rgba(255, 255, 255, 0.02);
}

.ai-feature-icon {
  font-size: 1.5rem;
}

.ai-feature-content h4 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

/* Contact Forms & Inputs */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 2rem;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
}

input,
textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background-color: var(--bg-darker);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  color: var(--text-light);
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 0.2s;
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent);
}

/* Privacy Page / Typography Pages */
.privacy-page h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.privacy-page .last-updated {
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  font-size: 0.875rem;
}

.privacy-page h2 {
  font-size: 1.5rem;
  margin: 2.5rem 0 1rem;
}

.privacy-page h3 {
  font-size: 1.125rem;
  margin: 1.5rem 0 0.5rem;
}

.privacy-page p,
.privacy-page ul {
  margin-bottom: 1rem;
}

.privacy-page ul {
  padding-left: 1.5rem;
  list-style: disc;
  color: var(--text-muted);
}

/* Delete Account / Settings */
.delete-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.warning-box-large {
  border-color: rgba(239, 68, 68, 0.3);
  background-color: rgba(239, 68, 68, 0.05);
}

.warning-content h2 {
  color: #ef4444;
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.steps-list {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.steps-list li {
  margin-bottom: 0.5rem;
  color: var(--text-muted);
}

.deletion-list li {
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
}

.deletion-list li::before {
  content: "—";
  color: #ef4444;
}

.email-highlight,
.subject-line {
  background-color: var(--card-border);
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  font-family: monospace;
  font-size: 0.85em;
  color: var(--text-light);
}

/* CTA Section */
.cta-section {
  text-align: center;
  background: linear-gradient(to bottom right, rgba(37, 99, 235, 0.1), transparent);
  border: 1px solid var(--card-border);
}

.cta-section h2 {
  margin-bottom: 1rem;
}

/* Footer */
.footer {
  border-top: 1px solid var(--card-border);
  padding: 4rem 1.5rem 2rem;
  margin-top: 4rem;
  background-color: var(--bg-darker);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 3rem;
}

.footer-section h3 {
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.footer-section ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-section a,
.footer-section p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-section a:hover {
  color: var(--text-light);
}

/* Animation Utils */
.reveal {
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.show {
  opacity: 1;
  transform: translateY(0);
}

.loading {
  opacity: 0.7;
  pointer-events: none;
}

/* App Showcase Section */
.app-showcase {
  max-width: 1200px;
  margin: 6rem auto;
  padding: 0 1.5rem;
}

.showcase-container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: center;
}

.showcase-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.showcase-badge {
  display: inline-flex;
  align-self: flex-start;
  background-color: rgba(37, 99, 235, 0.1);
  color: var(--accent);
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.showcase-info h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
}

.showcase-info p {
  font-size: 1.05rem;
  color: var(--text-muted);
}

.showcase-features {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.5rem;
}

.showcase-item {
  display: flex;
  gap: 1.25rem;
  padding: 1.25rem;
  border-radius: var(--radius-lg);
  border: 1px solid transparent;
  background-color: transparent;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: left;
  position: relative;
  overflow: hidden;
}

.showcase-item:hover {
  background-color: rgba(24, 24, 27, 0.4);
  border-color: rgba(39, 39, 42, 0.4);
}

.showcase-item.active {
  background-color: var(--card-bg);
  border-color: var(--card-border);
  box-shadow: var(--shadow);
}

.showcase-progress-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background-color: var(--accent);
  pointer-events: none;
}

.showcase-item.active .showcase-progress-bar {
  animation: showcase-progress-fill 5s linear forwards;
}

.autoplay-disabled .showcase-progress-bar {
  display: none !important;
}

@keyframes showcase-progress-fill {
  from {
    width: 0%;
  }

  to {
    width: 100%;
  }
}

.showcase-item .item-number {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-muted);
  font-family: monospace;
  transition: color 0.3s;
}

.showcase-item.active .item-number {
  color: var(--accent);
}

.showcase-item h4 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
  transition: color 0.3s;
  color: var(--text-light);
}

.showcase-item.active h4 {
  color: var(--text-light);
}

.showcase-item p {
  font-size: 0.875rem;
  margin: 0;
  line-height: 1.4;
  transition: color 0.3s;
  color: var(--text-muted);
}

.showcase-item.active p {
  color: var(--text-muted);
}

.showcase-mockup-wrapper {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  gap: 0.5rem;
}

/* Smartphone Mockup */
.phone-mockup {
  width: 320px;
  height: 640px;
  background: #09090b;
  border: 10px solid #27272a;
  border-radius: 40px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.05);
  position: relative;
  overflow: hidden;
  transform: rotate3d(1, 1, 1, 0deg);
  transition: transform 0.5s ease;
}

.phone-mockup:hover {
  transform: translateY(-5px);
}

.phone-screen-container {
  width: 100%;
  height: 100%;
  position: relative;
  background-color: #000;
  border-radius: 30px;
  overflow: hidden;
}

.showcase-screen {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(0.96) translate3d(0, 0, 0);
  transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1), transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
}

.showcase-screen.active {
  opacity: 1;
  transform: scale(1) translate3d(0, 0, 0);
  pointer-events: auto;
}

/* Phone Mockup Details */
.phone-glare {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0) 50%);
  pointer-events: none;
  z-index: 10;
  border-radius: 30px;
}

.phone-notch {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 130px;
  height: 24px;
  background-color: #27272a;
  border-bottom-left-radius: 16px;
  border-bottom-right-radius: 16px;
  z-index: 20;
}

.phone-home-indicator {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 110px;
  height: 4px;
  background-color: rgba(255, 255, 255, 0.4);
  border-radius: 2px;
  z-index: 20;
}

/* Scrolled state: more compact island */
.navbar.scrolled .nav-container {
  padding: 0.4rem 0.4rem 0.4rem 1rem;
  box-shadow: var(--island-shadow), 0 20px 50px -15px rgba(0, 0, 0, 0.3);
}

/* Dynamic Island teal glow when teal theme */


/* Top padding to account for fixed Dynamic Island navbar */
.main-content,
.about-page,
.features-page,
.contact-page,
.privacy-page,
.delete-account-page,
.settings-page {
  padding-top: 5rem;
}

/* Responsive */

/* Tablet: show nav links inside island, hide text labels for theme */
@media (max-width: 900px) {
  .nav-menu {
    gap: 0.1rem;
  }

  .nav-link {
    padding: 0.35rem 0.5rem;
    font-size: 0.72rem;
  }

  .company-name {
    display: none;
  }

  .theme-switcher {
    margin-left: 0.15rem;
  }
}

/* Mobile: Dynamic Island with all links visible */
@media (max-width: 680px) {
  .navbar {
    padding: 10px 10px;
  }

  .nav-container {
    padding: 0.3rem 0.35rem 0.3rem 0.75rem;
    max-width: calc(100vw - 20px);
  }

  .nav-logo h2 {
    font-size: 0.95rem;
  }

  .nav-menu {
    gap: 1px;
    margin-left: 0.4rem;
  }

  .nav-link {
    padding: 0.3rem 0.4rem;
    font-size: 0.65rem;
  }

  .theme-switcher {
    padding: 2px;
    gap: 1px;
  }

  .theme-btn {
    padding: 0.2rem 0.3rem;
    font-size: 0.65rem;
  }

  .contact-container {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 4rem 1rem 3rem;
  }

  .hero h1 {
    font-size: clamp(1.8rem, 7vw, 2.5rem);
  }

  /* Extra top padding on mobile to clear the fixed navbar */
  .main-content,
  .about-page,
  .features-page,
  .contact-page,
  .privacy-page,
  .delete-account-page,
  .settings-page {
    padding-top: 4.5rem;
  }

  /* Showcase mobile: phone on top, dots below, items hidden */
  .showcase-container {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .showcase-info {
    order: 2;
  }

  .showcase-mockup-wrapper {
    order: 1;
  }

  .showcase-info h2 {
    font-size: 1.5rem;
    text-align: center;
  }

  .showcase-info>p {
    text-align: center;
    font-size: 0.9rem;
  }

  .showcase-badge {
    align-self: center;
  }

  /* Hide the long item list on mobile, show dots instead */
  .showcase-features {
    display: none;
  }

  .showcase-dots {
    display: flex;
  }

  .phone-mockup {
    width: 240px;
    height: 480px;
    border-width: 8px;
    border-radius: 32px;
  }

  .phone-screen-container {
    border-radius: 24px;
  }

  .phone-notch {
    width: 100px;
    height: 18px;
  }

  .phone-home-indicator {
    width: 80px;
    height: 3px;
    bottom: 6px;
  }

  .app-showcase {
    margin: 3rem auto;
  }
}

/* Very small screens: hide Account link */
@media (max-width: 400px) {
  .nav-link[href="account.html"] {
    display: none;
  }

  .nav-link {
    padding: 0.25rem 0.3rem;
    font-size: 0.6rem;
  }

  .nav-logo h2 {
    font-size: 0.85rem;
  }

  .nav-container {
    padding: 0.25rem 0.3rem 0.25rem 0.6rem;
  }
}

/* Hamburger only for the mobile panel fullscreen overlay, not for hiding nav links */
@media (min-width: 681px) {
  .menu-toggle {
    display: none !important;
  }
}

@media (max-width: 680px) {
  .menu-toggle {
    display: none;
  }
}

/* Theme switcher pill styling */
.theme-switcher {
  display: flex;
  align-items: center;
  gap: 2px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 9999px;
  padding: 3px;
  margin-left: 0.25rem;
}

:root[data-theme="light"] .theme-switcher {
  background: rgba(0, 0, 0, 0.05);
}



.theme-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.3rem 0.45rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  line-height: 1;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  color: var(--text-muted);
  position: relative;
}

.theme-btn:hover {
  background: rgba(255, 255, 255, 0.1);
}

.theme-btn.active {
  background: rgba(255, 255, 255, 0.15);
  color: var(--text-light);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

:root[data-theme="light"] .theme-btn:hover {
  background: rgba(0, 0, 0, 0.06);
}

:root[data-theme="light"] .theme-btn.active {
  background: rgba(0, 0, 0, 0.1);
  color: var(--text-light);
}



/* Mobile theme selector */
.mobile-theme-selector {
  display: flex;
  gap: 0.5rem;
  padding: 1rem 0;
  margin-top: 0.5rem;
  border-top: 1px solid var(--island-border);
}

.mobile-theme-option {
  flex: 1;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--island-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s;
  text-align: center;
}

.mobile-theme-option:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-light);
}

.mobile-theme-option.active {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-light);
  border-color: var(--accent);
}



/* Utilities */
.text-accent {
  color: var(--accent);
}

.mt-4 {
  margin-top: 1rem;
}

.mb-4 {
  margin-bottom: 1rem;
}

.flex {
  display: flex;
}

.items-center {
  align-items: center;
}

.gap-2 {
  gap: 0.5rem;
}

/* App Store Modal */
.app-store-modal {
  display: flex;
  visibility: hidden;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(5px);
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s cubic-bezier(0.4, 0, 0.2, 1), visibility 0s linear 0.25s;
}

.app-store-modal.show {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transition: opacity 0.25s cubic-bezier(0.4, 0, 0.2, 1), visibility 0s linear 0s;
}

.app-store-modal-content {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  max-width: 450px;
  width: 90%;
  text-align: center;
  position: relative;
  transform: scale(0.95) translateY(15px);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.app-store-modal.show .app-store-modal-content {
  transform: scale(1) translateY(0);
}

.app-store-close {
  position: absolute;
  right: 1.5rem;
  top: 1rem;
  font-size: 1.5rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.2s;
}

.app-store-close:hover {
  color: var(--text-light);
}

.app-store-modal-content h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--text-light);
}

.app-store-modal-content p {
  line-height: 1.5;
}

.app-store-modal-content .modal-highlight {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-light);
  margin-bottom: 0.75rem;
  line-height: 1.4;
}

.app-store-modal-content .modal-subtext {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.instagram-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  color: white !important;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-lg);
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
}

.instagram-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(220, 39, 67, 0.3);
}

/* Background Particle System */
#particle-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  pointer-events: none;
}

/* Account Page Premium UI */
.account-page-wrapper {
  padding: 120px 20px 60px;
  max-width: 800px;
  margin: 0 auto;
  min-height: 80vh;
}

.account-hero {
  text-align: center;
  margin-bottom: 40px;
  position: relative;
}

.hero-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, rgba(239,68,68,0.2) 0%, transparent 70%);
  z-index: -1;
  filter: blur(20px);
}

.hero-icon-wrapper {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 20px;
  color: var(--text-primary);
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}

.account-hero h1 {
  font-size: 2.5rem;
  margin-bottom: 10px;
  font-weight: 700;
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.glass-card {
  background: rgba(20, 20, 20, 0.4);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

:root[data-theme="light"] .glass-card {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 20px 40px rgba(0,0,0,0.05);
}

:root[data-theme="light"] .hero-icon-wrapper {
  background: rgba(0, 0, 0, 0.02);
  border: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 8px 32px rgba(0,0,0,0.05);
}

.glass-card:hover {
  border-color: rgba(239, 68, 68, 0.3);
  transform: translateY(-4px);
}

.card-header.danger {
  padding: 30px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  gap: 15px;
  background: linear-gradient(180deg, rgba(239,68,68,0.05) 0%, transparent 100%);
}

:root[data-theme="light"] .card-header.danger {
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.icon-box.red-glow {
  background: rgba(239, 68, 68, 0.1);
  padding: 12px;
  border-radius: 12px;
  display: flex;
  box-shadow: 0 0 20px rgba(239, 68, 68, 0.2);
}

.card-header h2 {
  color: #ef4444;
  font-size: 1.5rem;
  margin: 0;
}

.card-body {
  padding: 30px;
}

.danger-title {
  font-size: 1.25rem;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.warning-text {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
}

.warning-text strong {
  color: #ef4444;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
  margin-bottom: 30px;
}

.info-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.02);
  padding: 12px 16px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.05);
}

:root[data-theme="light"] .info-item {
  background: rgba(0,0,0,0.02);
  border: 1px solid rgba(0,0,0,0.05);
}

.info-item .dot {
  width: 8px;
  height: 8px;
  background: #ef4444;
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(239,68,68,0.6);
}

.info-item p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.deletion-steps-modern {
  background: rgba(0,0,0,0.2);
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 30px;
  border: 1px solid rgba(255,255,255,0.03);
}

:root[data-theme="light"] .deletion-steps-modern {
  background: rgba(0,0,0,0.02);
  border: 1px solid rgba(0,0,0,0.05);
}

.steps-title {
  font-size: 1.1rem;
  margin-bottom: 20px;
  color: var(--text-primary);
}

.step-modern {
  display: flex;
  gap: 15px;
  margin-bottom: 16px;
}
.step-modern:last-child {
  margin-bottom: 0;
}

.step-number {
  width: 28px;
  height: 28px;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  flex-shrink: 0;
}

:root[data-theme="light"] .step-number {
  background: rgba(0,0,0,0.05);
}

.step-text {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.5;
}

.highlight-text {
  color: var(--text-primary);
  font-weight: 500;
}

.processing-note {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 16px;
  background: rgba(59, 130, 246, 0.1);
  border-left: 3px solid #3b82f6;
  border-radius: 8px;
  margin-bottom: 30px;
  color: var(--text-secondary);
  font-size: 0.9rem;
}
.processing-note svg {
  color: #3b82f6;
  flex-shrink: 0;
}
.processing-note strong {
  color: var(--text-primary);
}

.premium-btn {
  position: relative;
  width: fit-content;
  min-width: 250px;
  max-width: 100%;
  margin: 0 auto;
  padding: 14px 28px;
  border-radius: 12px;
  border: none;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.danger-btn {
  background: #ef4444;
  color: #fff;
  box-shadow: 0 4px 15px rgba(239, 68, 68, 0.3);
}

.danger-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(239, 68, 68, 0.5);
}

.btn-glow {
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transform: skewX(-20deg);
  animation: shine 3s infinite;
}

@keyframes shine {
  0% { left: -100%; }
  20% { left: 200%; }
  100% { left: 200%; }
}

@media (max-width: 768px) {
  .account-page-wrapper {
    padding: 100px 15px 40px;
  }
  .account-hero h1 {
    font-size: 2rem;
  }
  .card-body, .card-header.danger {
    padding: 20px;
  }
  .premium-btn {
    min-width: auto;
    width: 100%;
    padding: 14px 20px;
    font-size: 0.95rem;
  }
}

/* Contact Page Premium UI */
.contact-page-wrapper {
  padding: 120px 20px 60px;
  max-width: 1000px;
  margin: 0 auto;
  min-height: 80vh;
}

.contact-hero {
  text-align: center;
  margin-bottom: 50px;
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.contact-card-modern {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.contact-card-body {
  padding: 40px 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  height: 100%;
}

.icon-box.teal-glow {
  background: rgba(20, 184, 166, 0.1);
  padding: 16px;
  border-radius: 16px;
  display: flex;
  margin-bottom: 24px;
  box-shadow: 0 0 24px rgba(20, 184, 166, 0.2);
}

.contact-card-modern h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: var(--text-primary);
}

.contact-desc {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
}

.contact-link, .address-box {
  font-size: 1.1rem;
  margin-bottom: 20px;
  display: block;
  text-decoration: none;
}

.contact-link:hover {
  text-decoration: underline;
  color: var(--accent);
}

.mt-auto {
  margin-top: auto !important;
}

.action-btn {
  background: var(--accent);
  color: var(--bg-dark);
  box-shadow: 0 4px 15px rgba(20, 184, 166, 0.3);
}

.action-btn:hover {
  box-shadow: 0 8px 25px rgba(20, 184, 166, 0.5);
}

.outline-btn {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: none;
}

:root[data-theme="light"] .outline-btn {
  border: 1px solid rgba(0, 0, 0, 0.2);
}

.outline-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  box-shadow: none;
  border-color: var(--accent);
}

:root[data-theme="light"] .outline-btn:hover {
  background: rgba(0, 0, 0, 0.02);
}
/* Premium Theme Switcher Styles */
.theme-switcher.premium {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 4px;
  gap: 4px;
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.2);
}

:root[data-theme="light"] .theme-switcher.premium {
  background: rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.05);
}

.theme-switcher.premium .theme-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  font-size: 0;
  padding: 0;
}

.theme-switcher.premium .theme-btn:hover {
  color: var(--text-primary);
}

.theme-switcher.premium .theme-btn.active {
  background: var(--bg-card);
  color: var(--text-primary);
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  border: 1px solid rgba(255,255,255,0.05);
}

:root[data-theme="light"] .theme-switcher.premium .theme-btn.active {
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  border: 1px solid rgba(0,0,0,0.05);
}

/* Premium Mobile Theme Selector */
.mobile-theme-selector.premium-mobile {
  display: flex;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 12px;
  padding: 6px;
  gap: 6px;
  margin-top: 10px;
}

:root[data-theme="light"] .mobile-theme-selector.premium-mobile {
  background: rgba(0, 0, 0, 0.03);
}

.premium-mobile .mobile-theme-option {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  border-radius: 8px;
  font-weight: 500;
  font-size: 0.95rem;
  transition: all 0.2s ease;
}

.premium-mobile .mobile-theme-option.active {
  background: var(--accent);
  color: var(--bg-dark);
  box-shadow: 0 4px 12px rgba(20, 184, 166, 0.3);
}

:root[data-theme="light"] .premium-mobile .mobile-theme-option.active {
  color: #fff;
}