/* ==========================================================================
   SPOTISHKA - PREMIUM DESIGN SYSTEM & CSS STYLESHEET
   ========================================================================== */

/* --- Fonts & Base Setup --- */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Color Palette */
  --bg-primary: #080c14;
  --bg-secondary: #0f1524;
  --bg-card: #151d30;
  --bg-card-hover: #1b263f;
  
  --accent-green: #1db954;
  --accent-green-hover: #1ed760;
  --accent-green-glow: rgba(29, 185, 84, 0.15);
  --accent-green-glow-strong: rgba(29, 185, 84, 0.4);
  
  --text-primary: #f3f4f6;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  --text-white: #ffffff;
  
  --border-color: #1e293b;
  --border-color-hover: #334155;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.5);
  
  /* Fonts */
  --font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  /* Layout */
  --max-width: 1100px;
  --header-height: 70px;
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 24px;
  
  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Resets & Global Styles --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--accent-green);
  text-decoration: none;
  transition: var(--transition-fast);
}

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

ul, ol {
  list-style-position: inside;
}

button, input, textarea, select {
  font-family: inherit;
  background: none;
  border: none;
  color: inherit;
  outline: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--bg-card);
  border: 2px solid var(--bg-primary);
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-green);
}

/* --- Layout Utility Classes --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: 80px 0;
}

.text-center { text-align: center; }
.text-green { color: var(--accent-green); }

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 30px;
  box-shadow: var(--shadow-md);
  transition: var(--transition-smooth);
}

.glass-card:hover {
  border-color: var(--border-color-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg), 0 0 15px var(--accent-green-glow);
}

/* --- Header & Navigation --- */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background-color: rgba(8, 12, 20, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition-fast);
}

header.scrolled {
  background-color: var(--bg-primary);
  box-shadow: var(--shadow-sm);
  height: 65px;
}

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

.logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--text-white);
  letter-spacing: -0.5px;
}

.logo-icon {
  width: 32px;
  height: 32px;
  fill: var(--accent-green);
  filter: drop-shadow(0 0 6px var(--accent-green));
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-link {
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 500;
  position: relative;
  padding: 6px 0;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-green);
  transition: var(--transition-fast);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

/* Search Box Header */
.search-trigger {
  cursor: pointer;
  display: flex;
  align-items: center;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.search-trigger:hover {
  color: var(--accent-green);
}

.menu-toggle {
  display: none;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
}

.menu-toggle span {
  display: block;
  width: 25px;
  height: 2px;
  background-color: var(--text-white);
  transition: var(--transition-fast);
}

/* --- Search Modal Overlay --- */
.search-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(8, 12, 20, 0.95);
  backdrop-filter: blur(8px);
  z-index: 1010;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-fast);
}

.search-modal.open {
  opacity: 1;
  pointer-events: auto;
}

.search-modal-content {
  width: 100%;
  max-width: 600px;
  padding: 24px;
  transform: translateY(-30px);
  transition: var(--transition-smooth);
}

.search-modal.open .search-modal-content {
  transform: translateY(0);
}

.search-input-wrapper {
  position: relative;
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 10px;
  display: flex;
  align-items: center;
}

.search-modal-input {
  width: 100%;
  font-size: 1.5rem;
  color: var(--text-white);
  padding-right: 40px;
}

.search-modal-close {
  position: absolute;
  right: 0;
  cursor: pointer;
  color: var(--text-secondary);
  font-size: 1.5rem;
}

.search-results {
  margin-top: 24px;
  max-height: 350px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.search-result-item {
  background: var(--bg-secondary);
  padding: 16px;
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--border-color);
  display: block;
  transition: var(--transition-fast);
}

.search-result-item:hover {
  border-color: var(--accent-green);
  background: var(--bg-card);
  transform: translateX(5px);
}

.search-result-title {
  color: var(--text-white);
  font-weight: 600;
  margin-bottom: 4px;
}

.search-result-snippet {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

/* --- Hero Sections --- */
.hero {
  padding-top: calc(var(--header-height) + 60px);
  padding-bottom: 80px;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 80% 20%, var(--accent-green-glow) 0%, transparent 60%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 48px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(29, 185, 84, 0.1);
  border: 1px solid rgba(29, 185, 84, 0.25);
  color: var(--accent-green);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.hero-title {
  font-size: 3.5rem;
  line-height: 1.15;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
  max-width: 600px;
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 30px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary {
  background-color: var(--accent-green);
  color: var(--bg-primary);
  box-shadow: 0 4px 14px rgba(29, 185, 84, 0.4);
}

.btn-primary:hover {
  background-color: var(--accent-green-hover);
  color: var(--bg-primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(29, 185, 84, 0.6);
}

.btn-secondary {
  background-color: transparent;
  border: 2px solid var(--border-color);
  color: var(--text-primary);
}

.btn-secondary:hover {
  border-color: var(--text-white);
  background-color: rgba(255, 255, 255, 0.05);
  transform: translateY(-2px);
}

/* App Hero Card Preview */
.hero-image-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
}

.app-mockup {
  position: relative;
  width: 280px;
  height: 570px;
  background: #000;
  border: 12px solid #1e293b;
  border-radius: 40px;
  box-shadow: var(--shadow-lg), 0 0 40px rgba(29, 185, 84, 0.2);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.app-mockup:hover {
  transform: rotateY(-5deg) rotateX(5deg) scale(1.02);
}

.mockup-screen {
  background: var(--bg-primary);
  height: 100%;
  width: 100%;
  display: flex;
  flex-direction: column;
  padding: 20px;
  position: relative;
}

.mockup-header {
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.mockup-app-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 15px;
}

.mockup-logo {
  width: 80px;
  height: 80px;
  fill: var(--accent-green);
}

.mockup-title {
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--text-white);
}

.mockup-player {
  width: 100%;
  background: var(--bg-secondary);
  padding: 16px;
  border-radius: var(--border-radius-sm);
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.player-info {
  display: flex;
  align-items: center;
  gap: 10px;
  text-align: left;
}

.player-cover {
  width: 40px;
  height: 40px;
  background: var(--accent-green);
  border-radius: var(--border-radius-sm);
}

.player-details h5 {
  font-size: 0.8rem;
  color: var(--text-white);
}

.player-details p {
  font-size: 0.65rem;
  color: var(--text-secondary);
}

.player-bar {
  height: 4px;
  background: var(--border-color);
  border-radius: 10px;
  position: relative;
  overflow: hidden;
}

.player-progress {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 65%;
  background: var(--accent-green);
}

.player-controls {
  display: flex;
  justify-content: space-around;
  color: var(--text-white);
  font-size: 0.9rem;
  margin-top: 5px;
}

/* --- Features Section --- */
.section-title-wrap {
  text-align: center;
  margin-bottom: 50px;
}

.section-title-wrap h2 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-white);
  letter-spacing: -0.5px;
}

.section-title-wrap p {
  color: var(--text-secondary);
  margin-top: 10px;
  font-size: 1.05rem;
}

.feature-icon-box {
  width: 50px;
  height: 50px;
  background: rgba(29, 185, 84, 0.1);
  border: 1px solid rgba(29, 185, 84, 0.2);
  color: var(--accent-green);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.feature-icon-box svg {
  width: 24px;
  height: 24px;
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-white);
  margin-bottom: 12px;
}

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

/* --- App Information Layout --- */
.app-info-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
}

.content-rich-text {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text-primary);
}

.content-rich-text h2, .content-rich-text h3 {
  color: var(--text-white);
  margin: 32px 0 16px;
  font-weight: 700;
}

.content-rich-text h2 { font-size: 1.8rem; border-bottom: 1px solid var(--border-color); padding-bottom: 8px;}
.content-rich-text h3 { font-size: 1.4rem; }

.content-rich-text p {
  margin-bottom: 20px;
  color: var(--text-secondary);
}

.content-rich-text ul, .content-rich-text ol {
  margin-bottom: 24px;
  padding-left: 20px;
  color: var(--text-secondary);
}

.content-rich-text li {
  margin-bottom: 8px;
}

/* Spec Table */
.spec-table-card {
  height: fit-content;
  position: sticky;
  top: 100px;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 16px;
}

.spec-row {
  border-bottom: 1px solid var(--border-color);
}

.spec-row:last-child {
  border-bottom: none;
}

.spec-label, .spec-value {
  padding: 14px 8px;
  font-size: 0.9rem;
}

.spec-label {
  color: var(--text-secondary);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

.spec-label svg {
  width: 18px;
  height: 18px;
  color: var(--accent-green);
}

.spec-value {
  color: var(--text-white);
  text-align: right;
  font-weight: 600;
}

.spec-value code {
  background: var(--bg-secondary);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: monospace;
  font-size: 0.8rem;
  border: 1px solid var(--border-color);
  word-break: break-all;
  white-space: normal;
  display: inline-block;
}

/* --- Screenshots Gallery --- */
.screenshots-carousel {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding: 10px 0 20px 0;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}

.screenshot-item {
  flex: 0 0 220px;
  scroll-snap-align: start;
  border-radius: var(--border-radius-sm);
  overflow: hidden;
  border: 2px solid var(--border-color);
  background: var(--bg-secondary);
  transition: var(--transition-fast);
  cursor: pointer;
}

.screenshot-item:hover {
  border-color: var(--accent-green);
  transform: scale(1.02);
}

.screenshot-img-placeholder {
  width: 100%;
  height: 380px;
  background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: var(--text-secondary);
  padding: 20px;
  text-align: center;
  position: relative;
}

.screenshot-img-placeholder::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, var(--accent-green-glow) 0%, transparent 80%);
  opacity: 0.5;
}

.screenshot-img-placeholder svg {
  width: 48px;
  height: 48px;
  margin-bottom: 12px;
  color: var(--accent-green);
  z-index: 1;
}

.screenshot-img-placeholder span {
  font-size: 0.8rem;
  font-weight: 500;
  z-index: 1;
}

/* --- Interactive Download Module --- */
.download-card-wrap {
  text-align: center;
  margin: 40px auto;
  max-width: 700px;
}

.download-btn-main {
  width: 100%;
  max-width: 400px;
  padding: 18px 40px;
  font-size: 1.1rem;
  border-radius: 50px;
  font-weight: 700;
  box-shadow: 0 0 20px var(--accent-green-glow);
  position: relative;
  overflow: hidden;
}

.btn-pulse {
  animation: pulseGreen 2s infinite;
}

@keyframes pulseGreen {
  0% {
    box-shadow: 0 0 0 0 rgba(29, 185, 84, 0.4);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(29, 185, 84, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(29, 185, 84, 0);
  }
}

/* Download Timer Screen */
.timer-container {
  margin-top: 24px;
  display: none;
}

.timer-box {
  background: var(--bg-secondary);
  border: 1px dashed var(--border-color-hover);
  padding: 30px;
  border-radius: var(--border-radius-md);
  position: relative;
}

.timer-spinner {
  width: 60px;
  height: 60px;
  border: 4px solid var(--border-color);
  border-top: 4px solid var(--accent-green);
  border-radius: 50%;
  margin: 0 auto 16px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.timer-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 8px;
}

.timer-status {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
}

.direct-download-link {
  display: none;
  margin-top: 20px;
  animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- Installation Steps --- */
.install-steps {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin: 30px 0;
}

.install-step-item {
  display: flex;
  gap: 20px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 20px 24px;
  align-items: flex-start;
}

.step-number {
  width: 36px;
  height: 36px;
  background: var(--accent-green);
  color: var(--bg-primary);
  border-radius: 50%;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 0 10px var(--accent-green-glow);
}

.step-body h4 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-white);
  margin-bottom: 6px;
}

.step-body p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* --- Pros & Cons Columns --- */
.pros-cons-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin: 30px 0;
}

.pro-card, .con-card {
  border-radius: var(--border-radius-md);
  padding: 24px;
  border: 1px solid var(--border-color);
}

.pro-card {
  background: rgba(29, 185, 84, 0.03);
  border-left: 4px solid var(--accent-green);
}

.con-card {
  background: rgba(239, 68, 68, 0.03);
  border-left: 4px solid #ef4444;
}

.pro-card h3, .con-card h3, .pro-card h4, .con-card h4 {
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.pro-card h3, .pro-card h4 { color: var(--accent-green); }
.con-card h3, .con-card h4 { color: #ef4444; }

.pro-card h3 svg, .con-card h3 svg,
.pro-card h4 svg, .con-card h4 svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.pros-cons-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pros-cons-list li {
  font-size: 0.9rem;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.pros-cons-list li svg {
  width: 16px;
  height: 16px;
  margin-top: 3px;
  flex-shrink: 0;
}

.pro-card svg { color: var(--accent-green); }
.con-card svg { color: #ef4444; }

/* --- FAQ Accordion --- */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 30px;
}

.faq-item {
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
  border-radius: var(--border-radius-sm);
  overflow: hidden;
  transition: var(--transition-fast);
}

.faq-item:hover {
  border-color: var(--border-color-hover);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  text-align: left;
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-white);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-icon-toggle {
  width: 14px;
  height: 14px;
  transition: transform 0.3s ease;
  fill: none;
  stroke: var(--text-secondary);
  stroke-width: 2.5;
}

.faq-item.active .faq-icon-toggle {
  transform: rotate(180deg);
  stroke: var(--accent-green);
}

.faq-item.active {
  border-color: var(--accent-green-glow-strong);
  box-shadow: 0 0 10px var(--accent-green-glow);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.faq-answer-inner {
  padding: 0 24px 20px 24px;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* --- Social Sharing & Related Posts --- */
.share-container {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin: 30px 0;
  padding: 16px 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.share-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-white);
}

.share-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.share-btn:hover {
  transform: translateY(-2px);
}

.share-btn.wa:hover { color: #25d366; border-color: #25d366; background: rgba(37, 211, 102, 0.05); }
.share-btn.fb:hover { color: #1877f2; border-color: #1877f2; background: rgba(24, 119, 242, 0.05); }
.share-btn.tw:hover { color: #1da1f2; border-color: #1da1f2; background: rgba(29, 161, 242, 0.05); }
.share-btn.rd:hover { color: #ff4500; border-color: #ff4500; background: rgba(255, 69, 0, 0.05); }

/* Related Apps */
.related-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.related-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  padding: 20px 16px;
  text-align: center;
  transition: var(--transition-smooth);
}

.related-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-green);
}

.related-app-icon {
  width: 54px;
  height: 54px;
  margin: 0 auto 12px;
  border-radius: 12px;
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-green);
}

.related-app-icon svg {
  width: 32px;
  height: 32px;
}

.related-app-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-white);
  margin-bottom: 4px;
}

.related-app-meta {
  color: var(--text-muted);
  font-size: 0.75rem;
}

/* --- Breadcrumb Navigation --- */
.breadcrumbs-nav {
  padding: 20px 0;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

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

.breadcrumbs-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumbs-item a {
  color: var(--text-secondary);
}

.breadcrumbs-item a:hover {
  color: var(--accent-green);
}

.breadcrumbs-item::after {
  content: '»';
  color: var(--text-muted);
}

.breadcrumbs-item:last-child::after {
  content: none;
}

.breadcrumbs-item span.active {
  color: var(--accent-green);
  font-weight: 500;
}

/* --- Back to Top --- */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 45px;
  height: 45px;
  background: var(--accent-green);
  color: var(--bg-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 999;
  box-shadow: 0 4px 14px rgba(29, 185, 84, 0.3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition-smooth);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--accent-green-hover);
  transform: translateY(-3px);
}

.back-to-top svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 3;
}

/* --- Legal Pages Styles --- */
.legal-wrapper {
  padding-top: calc(var(--header-height) + 40px);
  padding-bottom: 80px;
}

.legal-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 40px;
  max-width: 900px;
  margin: 0 auto;
}

.legal-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 12px;
  border-bottom: 2px solid var(--accent-green);
  padding-bottom: 10px;
}

.legal-meta {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 30px;
}

.legal-content h3 {
  font-size: 1.3rem;
  color: var(--text-white);
  margin: 24px 0 12px 0;
  font-weight: 600;
}

.legal-content p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.legal-content ul {
  padding-left: 24px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.legal-content li {
  margin-bottom: 6px;
}

/* --- Contact Page Styles --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-green);
  flex-shrink: 0;
}

.contact-info-icon svg {
  width: 20px;
  height: 20px;
}

.contact-info-text h4 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-white);
  margin-bottom: 4px;
}

.contact-info-text p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Form Styles */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.form-control {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  padding: 12px 16px;
  color: var(--text-white);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.form-control:focus {
  border-color: var(--accent-green);
  box-shadow: 0 0 10px var(--accent-green-glow);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.form-alert {
  padding: 14px;
  border-radius: var(--border-radius-sm);
  font-size: 0.9rem;
  display: none;
}

.form-alert.success {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #10b981;
  display: block;
}

.form-alert.error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #ef4444;
  display: block;
}

/* --- Newsletter Card --- */
.newsletter-wrapper {
  background: radial-gradient(circle at 10% 10%, rgba(29, 185, 84, 0.1) 0%, transparent 60%);
  padding: 60px 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.newsletter-card {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  align-items: center;
  gap: 40px;
}

.newsletter-header h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 8px;
}

.newsletter-header p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.newsletter-form-container {
  display: flex;
  gap: 12px;
}

.newsletter-email {
  flex: 1;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  padding: 14px 24px;
  color: var(--text-white);
  font-size: 0.95rem;
}

.newsletter-email:focus {
  border-color: var(--accent-green);
}

.newsletter-btn {
  border-radius: 50px;
}

/* --- Footer Area --- */
footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 60px 0 30px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 16px;
  max-width: 250px;
}

.footer-heading {
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-white);
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--accent-green);
  padding-left: 3px;
}

.footer-socials {
  display: flex;
  gap: 12px;
  margin-top: 12px;
}

.footer-social-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.footer-social-link:hover {
  border-color: var(--accent-green);
  color: var(--accent-green);
  transform: translateY(-2px);
}

.footer-social-link svg {
  width: 18px;
  height: 18px;
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.copyright {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-legal-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-legal-links a {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-legal-links a:hover {
  color: var(--text-secondary);
}

/* --- Disclaimer Note Component --- */
.disclaimer-note {
  border: 1px solid #b45309;
  background: rgba(180, 83, 9, 0.05);
  border-radius: var(--border-radius-md);
  padding: 20px;
  margin: 30px 0;
  display: flex;
  gap: 16px;
}

.disclaimer-icon {
  color: #d97706;
  flex-shrink: 0;
}

.disclaimer-icon svg {
  width: 24px;
  height: 24px;
}

.disclaimer-text h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-white);
  margin-bottom: 4px;
}

.disclaimer-text p {
  color: var(--text-secondary);
  font-size: 0.85rem;
  line-height: 1.5;
}

/* --- What's New Timeline --- */
.timeline {
  position: relative;
  max-width: 800px;
  margin: 40px auto;
  padding: 20px 0;
}

.timeline::after {
  content: '';
  position: absolute;
  width: 2px;
  background: var(--border-color);
  top: 0;
  bottom: 0;
  left: 31px;
}

.timeline-item {
  padding: 10px 30px 10px 70px;
  position: relative;
  background: transparent;
  margin-bottom: 30px;
  animation: fadeIn 0.5s ease-out;
}

.timeline-dot {
  position: absolute;
  width: 20px;
  height: 20px;
  left: 22px;
  border-radius: 50%;
  background: var(--bg-primary);
  border: 4px solid var(--accent-green);
  z-index: 1;
  box-shadow: 0 0 10px var(--accent-green-glow);
}

.timeline-content {
  padding: 20px;
  background: var(--bg-secondary);
  position: relative;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--border-color);
}

.timeline-date {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-green);
  margin-bottom: 8px;
  display: block;
}

.timeline-content h3 {
  font-size: 1.2rem;
  color: var(--text-white);
  margin-bottom: 10px;
}

.timeline-content ul {
  padding-left: 16px;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* --- Safety Notice Badges --- */
.safety-notice-badge-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 30px 0;
}

.safety-badge-card {
  background: rgba(29, 185, 84, 0.02);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 20px;
  text-align: center;
  transition: var(--transition-smooth);
}

.safety-badge-card:hover {
  border-color: var(--accent-green);
  box-shadow: 0 0 15px var(--accent-green-glow);
  transform: translateY(-2px);
}

.safety-badge-icon {
  width: 48px;
  height: 48px;
  color: var(--accent-green);
  margin: 0 auto 12px;
  filter: drop-shadow(0 0 6px var(--accent-green-glow));
}

.safety-badge-card h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-white);
  margin-bottom: 6px;
}

.safety-badge-card p {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* --- Sticky Download Bar (Mobile viewports) --- */
.sticky-download-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(8, 12, 20, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-color);
  padding: 12px 24px;
  display: none;
  justify-content: space-between;
  align-items: center;
  z-index: 999;
  animation: slideUp 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

.sticky-dl-info {
  display: flex;
  flex-direction: column;
}

.sticky-dl-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-white);
}

.sticky-dl-meta {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.sticky-dl-btn {
  padding: 10px 20px;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: 50px;
  background-color: var(--accent-green);
  color: var(--bg-primary);
}

@media (max-width: 768px) {
  .sticky-download-bar {
    display: flex;
  }
}

/* --- Progress Bar --- */
.progress-bar-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: transparent;
  z-index: 1050;
  pointer-events: none;
}

.progress-bar {
  height: 100%;
  width: 0%;
  background: var(--accent-green);
  box-shadow: 0 0 10px var(--accent-green), 0 0 20px var(--accent-green);
  transition: width 0.1s ease-out;
}

/* --- Table of Contents --- */
.toc-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 24px;
  margin-bottom: 35px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
}

.toc-card:hover {
  border-color: var(--border-color-hover);
}

.toc-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 10px;
}

.toc-title svg {
  transition: transform 0.3s ease;
}

.toc-card.collapsed .toc-title svg {
  transform: rotate(-90deg);
}

.toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 500px;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.toc-card.collapsed .toc-list {
  max-height: 0;
}

.toc-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.toc-item::before {
  content: '→';
  color: var(--accent-green);
  font-size: 0.85rem;
  transition: var(--transition-fast);
}

.toc-item a {
  color: var(--text-secondary);
  font-size: 0.92rem;
  font-weight: 500;
}

.toc-item a:hover {
  color: var(--accent-green);
}

.toc-item:hover::before {
  transform: translateX(4px);
}

/* --- Author Box --- */
.author-box {
  display: flex;
  gap: 24px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 24px;
  margin: 40px 0;
  align-items: center;
  box-shadow: var(--shadow-sm);
}

.author-avatar {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-primary) 100%);
  border: 2px solid var(--accent-green);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-green);
  font-weight: 800;
  font-size: 1.5rem;
  flex-shrink: 0;
  filter: drop-shadow(0 0 5px var(--accent-green-glow));
}

.author-info h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.author-verified-badge {
  background: rgba(29, 185, 84, 0.1);
  color: var(--accent-green);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.author-info p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* --- Toast Notification --- */
.copy-link-toast {
  position: fixed;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--bg-card);
  border: 1px solid var(--accent-green);
  color: var(--text-white);
  padding: 14px 28px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: var(--shadow-lg), 0 0 20px var(--accent-green-glow-strong);
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
}

.copy-link-toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* --- Expanded About Components --- */
.vision-mission-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin: 35px 0;
}

.vision-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 30px;
  position: relative;
  overflow: hidden;
}

.vision-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--accent-green);
}

.vision-card.blue-bar::before {
  background: #3b82f6;
}

.vision-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.vision-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* --- Support & Help Portal --- */
.support-category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 40px 0;
}

.support-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition-smooth);
}

.support-card:hover {
  border-color: var(--accent-green);
  transform: translateY(-5px);
  box-shadow: 0 8px 30px var(--accent-green-glow);
}

.support-icon {
  width: 44px;
  height: 44px;
  color: var(--accent-green);
  margin: 0 auto 16px;
  filter: drop-shadow(0 0 8px var(--accent-green-glow));
}

.support-card h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 10px;
}

.support-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.contact-email-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin: 30px 0;
}

.email-card {
  display: flex;
  gap: 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 24px;
  align-items: center;
}

.email-card-icon {
  width: 48px;
  height: 48px;
  background: rgba(29, 185, 84, 0.1);
  color: var(--accent-green);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.email-card-details h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 4px;
}

.email-card-details p {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.form-group-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-group label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-white);
}

.form-input, .form-textarea {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  padding: 12px 16px;
  color: var(--text-white);
  font-size: 0.95rem;
  transition: var(--transition-fast);
  width: 100%;
}

.form-input:focus, .form-textarea:focus {
  border-color: var(--accent-green);
  box-shadow: 0 0 8px var(--accent-green-glow);
}

.form-textarea {
  height: 120px;
  resize: vertical;
}

/* --- Upgraded Footer Structures --- */
.footer-column-menu {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-column-menu li a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

.footer-column-menu li a:hover {
  color: var(--accent-green);
  padding-left: 4px;
}

.footer-brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--text-white);
  margin-bottom: 16px;
}

.footer-social-icons {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.footer-social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.footer-social-btn:hover {
  border-color: var(--accent-green);
  color: var(--accent-green);
  transform: translateY(-2px);
  box-shadow: 0 0 10px var(--accent-green-glow);
}

/* --- RESPONSIVENESS AND SCREEN ADAPTATION --- */

/* Tablet Layout (1024px & 768px) */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.8rem;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }
  .app-info-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 24px;
  }
  .app-info-grid > * {
    min-width: 0;
  }
}

@media (max-width: 768px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 32px;
  }
  .hero-badge {
    margin: 0 auto 20px;
  }
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-cta {
    justify-content: center;
  }
  .hero-image-wrapper {
    order: -1; /* Place mockup on top for mobile/tablet portrait */
  }
  .grid-3 {
    grid-template-columns: 1fr 1fr;
  }
  .app-info-grid {
    grid-template-columns: 1fr;
  }
  .app-info-grid > * {
    min-width: 0;
  }
  .spec-table-card {
    position: static;
    margin-top: 40px;
  }
  .pros-cons-grid {
    grid-template-columns: 1fr;
  }
  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .newsletter-card {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .newsletter-form-container {
    max-width: 500px;
    margin: 0 auto;
  }
  
  /* Mobile Nav Trigger */
  .menu-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: -100%;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background: var(--bg-primary);
    flex-direction: column;
    align-items: center;
    padding-top: 60px;
    gap: 32px;
    transition: var(--transition-smooth);
    border-top: 1px solid var(--border-color);
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
  }
  
  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* Mobile Layout (414px, 390px, 375px, 360px, 320px) */
@media (max-width: 480px) {
  :root {
    --header-height: 60px;
  }
  
  .hero-title {
    font-size: 2.2rem;
  }
  
  .hero-subtitle {
    font-size: 0.95rem;
  }
  
  .btn {
    width: 100%;
  }
  
  .grid-2, .grid-3 {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .related-grid {
    grid-template-columns: 1fr;
  }
  
  .section-padding {
    padding: 60px 0;
  }
  
  .newsletter-form-container {
    flex-direction: column;
    border-radius: var(--border-radius-sm);
  }
  
  .newsletter-email {
    width: 100%;
    border-radius: var(--border-radius-sm);
  }
  
  .newsletter-btn {
    width: 100%;
    border-radius: var(--border-radius-sm);
  }
  
  .legal-card {
    padding: 20px;
  }
  
  .legal-title {
    font-size: 1.8rem;
  }
  
  .glass-card {
    padding: 20px;
  }
  
  .spec-label, .spec-value {
    padding: 10px 4px;
    font-size: 0.8rem;
  }
  
  .spec-label {
    gap: 4px;
  }
  
  .spec-label svg {
    width: 14px;
    height: 14px;
  }
  
  .spec-value code {
    font-size: 0.72rem;
  }

  .back-to-top {
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
  }
}

/* Specific micro-adjustments for narrow screens (320px) */
@media (max-width: 340px) {
  .logo-link {
    font-size: 1.3rem;
  }
  .app-mockup {
    width: 250px;
    height: 500px;
  }
}