/* =====================
   DESIGN TOKENS — DLTK Brand
   ===================== */
:root {
  /* Brand Colors - From Logo Gradient */
  --brand-red:     #EE1D52;
  --brand-cyan:    #69C9D0;
  --brand-gradient: linear-gradient(135deg, #EE1D52 0%, #69C9D0 100%);
  
  /* Background & Surface */
  --bg:            #FFFFFF;
  --surface:       #FAFBFC;
  --card:          #FFFFFF;
  --card-border:   #E5E8EB;
  --border:        #E5E8EB;
  --input-bg:      #F8F9FA;
  
  /* Accent Colors */
  --accent-light:  #FFF5F7;
  --accent-pink:   rgba(238, 29, 82, 0.08);
  --accent-cyan:   rgba(105, 201, 208, 0.08);
  
  /* Text Colors */
  --text:          #1A1A1A;
  --text-secondary: #6B7280;
  --muted:         #9CA3AF;
  --heading:       #0F1419;
  
  /* Shadows */
  --shadow-sm:  0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md:  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);
  --shadow-xl:  0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  /* Font */
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  
  /* Spacing */
  --sp-1: 4px;  --sp-2: 8px;   --sp-3: 12px;
  --sp-4: 16px; --sp-5: 20px;  --sp-6: 24px;
  --sp-8: 32px; --sp-10: 40px; --sp-12: 48px;
  --sp-16: 64px; --sp-20: 80px;
  
  /* Border Radius */
  --r-sm:   8px;
  --r-md:   12px;
  --r-lg:   16px;
  --r-xl:   24px;
  --r-full: 9999px;
  
  /* Animation */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --dur:  200ms;
}

/* =====================
   RESET & BASE
   ===================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--brand-red);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

a:hover {
  color: var(--brand-cyan);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* =====================
   HEADER
   ===================== */
.site-header {
  background: var(--card);
  border-bottom: 1px solid var(--border);
  padding: var(--sp-4) 0;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.95);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--heading);
  letter-spacing: -0.02em;
}

.site-nav {
  display: flex;
  gap: var(--sp-8);
}

.site-nav a {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.9375rem;
  transition: color var(--dur) var(--ease);
}

.site-nav a:hover {
  color: var(--brand-red);
}

/* =====================
   HERO SECTION
   ===================== */
.hero {
  padding: var(--sp-20) 0 var(--sp-16);
  background: linear-gradient(180deg, var(--surface) 0%, var(--bg) 100%);
}

.hero-card {
  position: relative;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--r-xl);
  padding: var(--sp-16) var(--sp-10);
  box-shadow: var(--shadow-xl);
  max-width: 800px;
  margin: 0 auto;
}

/* Decorative corner dots */
.corner-dot {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand-gradient);
  opacity: 0.6;
}

.corner-dot.top-left { top: var(--sp-6); left: var(--sp-6); }
.corner-dot.top-right { top: var(--sp-6); right: var(--sp-6); }
.corner-dot.bottom-left { bottom: var(--sp-6); left: var(--sp-6); }
.corner-dot.bottom-right { bottom: var(--sp-6); right: var(--sp-6); }

.hero h1 {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--heading);
  text-align: center;
  margin-bottom: var(--sp-3);
  letter-spacing: -0.03em;
}

.hero-sub-title {
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 600;
  font-size: 1.5rem;
}

/* =====================
   FORM
   ===================== */
.downloader-form {
  margin-top: var(--sp-10);
}

.input-row {
  display: flex;
  gap: var(--sp-3);
  margin-bottom: var(--sp-2);
}

.downloader-form input[type="url"] {
  flex: 1;
  padding: var(--sp-4) var(--sp-6);
  font-size: 1rem;
  border: 2px solid var(--border);
  border-radius: var(--r-md);
  background: var(--input-bg);
  color: var(--text);
  font-family: var(--font);
  transition: all var(--dur) var(--ease);
  outline: none;
}

.downloader-form input[type="url"]:focus {
  border-color: var(--brand-red);
  background: var(--bg);
  box-shadow: 0 0 0 3px rgba(238, 29, 82, 0.1);
}

.downloader-form input[type="url"]::placeholder {
  color: var(--muted);
}

.downloader-form button[type="submit"] {
  padding: var(--sp-4) var(--sp-8);
  font-size: 1rem;
  font-weight: 700;
  color: white;
  background: var(--brand-gradient);
  border: none;
  border-radius: var(--r-md);
  cursor: pointer;
  font-family: var(--font);
  letter-spacing: 0.03em;
  transition: all var(--dur) var(--ease);
  position: relative;
  overflow: hidden;
}

.downloader-form button[type="submit"]:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(238, 29, 82, 0.3);
}

.downloader-form button[type="submit"]:active {
  transform: translateY(0);
}

.downloader-form button[type="submit"]:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.btn-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

.btn-spinner[hidden] {
  display: none !important;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.field-error {
  color: var(--brand-red);
  font-size: 0.875rem;
  min-height: 1.25rem;
  margin-top: var(--sp-2);
}

/* =====================
   RESULT CARD
   ===================== */
.result-card {
  margin-top: var(--sp-8);
  padding: var(--sp-6);
  background: var(--accent-light);
  border: 1px solid var(--card-border);
  border-radius: var(--r-lg);
}

.result-preview {
  display: flex;
  gap: var(--sp-6);
}

.result-thumb-wrap {
  position: relative;
  flex-shrink: 0;
  width: 180px;
  height: 240px;
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--input-bg);
}

.result-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.result-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.result-brand {
  position: absolute;
  bottom: var(--sp-3);
  left: var(--sp-3);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-3);
  background: rgba(0,0,0,0.7);
  border-radius: var(--r-sm);
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
}

.result-meta {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--sp-4);
}

.result-author {
  font-weight: 600;
  color: var(--heading);
  font-size: 1.125rem;
}

.result-title {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.result-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--sp-3);
}

.result-actions button {
  padding: var(--sp-3) var(--sp-5);
  font-size: 0.875rem;
  font-weight: 600;
  color: white;
  background: var(--brand-gradient);
  border: none;
  border-radius: var(--r-sm);
  cursor: pointer;
  transition: all var(--dur) var(--ease);
}

.result-actions button:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(238, 29, 82, 0.25);
}

/* Download buttons */
.dl-btn {
  padding: var(--sp-4) var(--sp-8);
  font-size: 0.9375rem;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  border-radius: var(--r-md);
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  display: inline-block;
  white-space: nowrap;
  min-width: 280px;
}

.dl-btn-primary {
  background: var(--brand-gradient);
  color: white;
  box-shadow: 0 2px 8px rgba(238, 29, 82, 0.2);
}

.dl-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(238, 29, 82, 0.35);
}

.dl-btn-secondary {
  background: white;
  color: var(--brand-red);
  border: 2px solid var(--brand-red);
}

.dl-btn-secondary:hover {
  background: var(--brand-red);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(238, 29, 82, 0.2);
}

@media (max-width: 768px) {
  .dl-btn {
    min-width: 240px;
    width: 100%;
  }
}


.inline-error {
  padding: var(--sp-4);
  background: rgba(238, 29, 82, 0.1);
  border: 1px solid rgba(238, 29, 82, 0.2);
  border-radius: var(--r-md);
  color: var(--brand-red);
  font-size: 0.9375rem;
  margin-top: var(--sp-6);
}

/* =====================
   STEPS SECTION
   ===================== */
.steps-section {
  padding: var(--sp-20) 0;
  background: var(--bg);
}

.steps-section h2 {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--heading);
  text-align: center;
  margin-bottom: var(--sp-3);
  letter-spacing: -0.02em;
}

.section-sub {
  text-align: center;
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: var(--sp-12);
}

.steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--sp-8);
  max-width: 900px;
  margin: 0 auto;
}

.step {
  display: flex;
  gap: var(--sp-5);
  padding: var(--sp-6);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  transition: all var(--dur) var(--ease);
}

.step:hover {
  border-color: var(--brand-cyan);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.step-num {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--brand-gradient);
  color: white;
  font-weight: 800;
  font-size: 1.125rem;
  border-radius: var(--r-md);
}

.step h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: var(--sp-2);
}

.step p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* =====================
   FEATURES SECTION
   ===================== */
.features-section {
  padding: var(--sp-20) 0;
  background: var(--surface);
}

.features-section h2 {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--heading);
  text-align: center;
  margin-bottom: var(--sp-3);
  letter-spacing: -0.02em;
}

.features-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--sp-6);
  margin-top: var(--sp-12);
}

.feature-card {
  padding: var(--sp-8);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  text-align: center;
  transition: all var(--dur) var(--ease);
}

.feature-card:hover {
  border-color: var(--brand-red);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: var(--sp-4);
}

.feature-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: var(--sp-3);
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* =====================
   FAQ SECTION
   ===================== */
.faq-section {
  padding: var(--sp-20) 0;
  background: var(--bg);
}

.faq-section h2 {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--heading);
  text-align: center;
  margin-bottom: var(--sp-12);
  letter-spacing: -0.02em;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  padding: var(--sp-6) 0;
  border-bottom: 1px solid var(--border);
}

.faq-item:first-child {
  padding-top: 0;
}

.faq-item dt {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: var(--sp-3);
}

.faq-item dd {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* =====================
   PAGE CONTENT (for legal/info pages)
   ===================== */
.page-content {
  padding: var(--sp-20) 0 var(--sp-16);
  min-height: 60vh;
  background: linear-gradient(180deg, var(--surface) 0%, var(--bg) 100%);
}

.page-content .container {
  max-width: 900px;
}

.page-content h1 {
  font-size: 3rem;
  font-weight: 800;
  color: var(--heading);
  margin-bottom: var(--sp-4);
  letter-spacing: -0.03em;
  text-align: center;
}

.page-date {
  color: var(--muted);
  font-size: 0.875rem;
  margin-bottom: var(--sp-10);
  text-align: center;
  font-style: italic;
}

.content-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: var(--sp-12) var(--sp-10);
  box-shadow: var(--shadow-lg);
  line-height: 1.8;
}

.content-card > p:first-child {
  font-size: 1.125rem;
  line-height: 1.9;
  color: var(--text);
  margin-bottom: var(--sp-8);
  padding-bottom: var(--sp-6);
  border-bottom: 2px solid var(--surface);
}

.content-card h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--heading);
  margin-top: var(--sp-12);
  margin-bottom: var(--sp-5);
  padding-top: var(--sp-8);
  border-top: 1px solid var(--border);
  letter-spacing: -0.01em;
}

.content-card h2:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.content-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--heading);
  margin-top: var(--sp-8);
  margin-bottom: var(--sp-4);
  letter-spacing: -0.01em;
}

.content-card p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: var(--sp-5);
  font-size: 1rem;
}

.content-card p strong {
  color: var(--heading);
  font-weight: 600;
}

.content-card ul, .content-card ol {
  margin-left: var(--sp-8);
  margin-bottom: var(--sp-6);
  color: var(--text-secondary);
  padding-left: var(--sp-4);
}

.content-card ul {
  list-style-type: disc;
}

.content-card ol {
  list-style-type: decimal;
}

.content-card li {
  margin-bottom: var(--sp-3);
  line-height: 1.8;
  padding-left: var(--sp-2);
}

.content-card li strong {
  color: var(--heading);
  font-weight: 600;
}

.content-card li::marker {
  color: var(--brand-red);
}

.content-card a {
  color: var(--brand-red);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  transition: all var(--dur) var(--ease);
}

.content-card a:hover {
  color: var(--brand-cyan);
  text-decoration-thickness: 2px;
}

.content-card a[target="_blank"]::after {
  content: " ↗";
  font-size: 0.75em;
  opacity: 0.6;
}

.content-card h2 + h3 {
  margin-top: var(--sp-6);
}

.content-card h3 + p,
.content-card h3 + ul,
.content-card h3 + ol {
  margin-top: var(--sp-3);
}

.content-card ul ul,
.content-card ol ul,
.content-card ul ol,
.content-card ol ol {
  margin-top: var(--sp-3);
  margin-bottom: var(--sp-3);
}

.content-card p > a[href^="mailto"] {
  font-weight: 500;
  padding: 2px 4px;
  background: var(--accent-light);
  border-radius: 4px;
}

/* =====================
   FOOTER
   ===================== */
.site-footer {
  padding: var(--sp-12) 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--sp-10);
  padding: var(--sp-12) 0;
  border-bottom: 1px solid var(--border);
}

.footer-about h3,
.footer-links h3,
.footer-legal h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: var(--sp-4);
}

.footer-about p {
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 0.9375rem;
}

.footer-links ul,
.footer-legal ul {
  list-style: none;
}

.footer-links li,
.footer-legal li {
  margin-bottom: var(--sp-2);
}

.footer-links a,
.footer-legal a {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.footer-links a:hover,
.footer-legal a:hover {
  color: var(--brand-red);
}

.footer-bottom {
  padding: var(--sp-6) 0;
  text-align: center;
}

.footer-inner {
  text-align: center;
}

.footer-inner p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  margin-bottom: var(--sp-2);
}

.footer-inner p:first-child {
  font-weight: 600;
  color: var(--heading);
  font-size: 1.125rem;
}

.footer-note {
  font-size: 0.8125rem !important;
  color: var(--muted) !important;
}

/* =====================
   RESPONSIVE
   ===================== */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 1.875rem;
  }
  
  .hero-sub-title {
    font-size: 1.125rem;
  }
  
  .input-row {
    flex-direction: column;
  }
  
  .downloader-form button[type="submit"] {
    width: 100%;
  }
  
  .result-preview {
    flex-direction: column;
  }
  
  .result-thumb-wrap {
    width: 100%;
    height: 320px;
  }
  
  .site-nav {
    gap: var(--sp-5);
  }
  
  .steps {
    grid-template-columns: 1fr;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .steps-section h2,
  .features-section h2,
  .faq-section h2 {
    font-size: 1.75rem;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--sp-8);
  }
  
  .page-content h1 {
    font-size: 2rem;
  }
  
  .content-card {
    padding: var(--sp-8) var(--sp-6);
    border-radius: var(--r-lg);
  }
  
  .content-card h2 {
    font-size: 1.5rem;
  }
  
  .content-card h3 {
    font-size: 1.125rem;
  }
  
  .content-card ul, .content-card ol {
    margin-left: var(--sp-6);
    padding-left: var(--sp-2);
  }
}

@media (max-width: 480px) {
  .hero-card {
    padding: var(--sp-8) var(--sp-5);
  }
  
  .logo span {
    display: none;
  }
  
  .site-nav a {
    font-size: 0.875rem;
  }
  
  .page-content h1 {
    font-size: 1.75rem;
  }
  
  .content-card {
    padding: var(--sp-6) var(--sp-5);
  }
  
  .content-card h2 {
    font-size: 1.375rem;
    margin-top: var(--sp-10);
  }
  
  .content-card h3 {
    font-size: 1.0625rem;
  }
  
  .content-card p,
  .content-card li {
    font-size: 0.9375rem;
  }
}

/* =====================
   ENHANCED FEATURE CARDS WITH IMAGES
   ===================== */
.feature-card-enhanced {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 0;
  transition: all var(--dur) var(--ease);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.feature-card-enhanced:hover {
  border-color: var(--brand-cyan);
  box-shadow: var(--shadow-xl);
  transform: translateY(-6px);
}

.feature-image {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, var(--brand-pink) 0%, var(--brand-cyan) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.feature-image::before {
  content: '';
  position: absolute;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
  animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.5; }
  50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.8; }
}

.feature-image-icon {
  font-size: 5rem;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.15));
}

.feature-content {
  padding: var(--sp-6);
}

.feature-content h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: var(--sp-3);
  letter-spacing: -0.01em;
}

.feature-content p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0;
}

.feature-badge {
  display: inline-block;
  background: var(--brand-gradient);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  margin-top: var(--sp-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Grid for enhanced features - 2 columns on tablet, 3 on desktop */
.features-grid-enhanced {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--sp-8);
  list-style: none;
  margin: 0;
  padding: 0;
}

@media (min-width: 768px) {
  .features-grid-enhanced {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .features-grid-enhanced {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* =====================
   ALTERNATING IMAGE-TEXT FEATURES
   ===================== */
.features-alternating {
  list-style: none;
  margin: 0;
  padding: 0;
}

.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-10);
  align-items: center;
  margin-bottom: var(--sp-16);
  padding: var(--sp-8);
}

.feature-row:last-child {
  margin-bottom: 0;
}

/* Alternate layout - image on right */
.feature-row:nth-child(even) .feature-image-container {
  order: 2;
}

.feature-row:nth-child(even) .feature-text-container {
  order: 1;
  text-align: right;
}

.feature-image-container {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: transform var(--dur) var(--ease);
}

.feature-image-container:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-xl);
}

.feature-image-container img {
  width: 100%;
  height: auto;
  display: block;
}

.feature-text-container {
  padding: var(--sp-6);
}

.feature-text-container h3 {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--heading);
  margin-bottom: var(--sp-4);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.feature-text-container p {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: var(--sp-4);
}

.feature-link {
  display: inline-block;
  color: var(--brand-pink);
  font-weight: 600;
  text-decoration: none;
  transition: all var(--dur) var(--ease);
  position: relative;
}

.feature-link::after {
  content: ' →';
  transition: transform var(--dur) var(--ease);
  display: inline-block;
}

.feature-link:hover {
  color: var(--brand-cyan);
}

.feature-link:hover::after {
  transform: translateX(4px);
}

/* Mobile responsive */
@media (max-width: 768px) {
  .feature-row {
    grid-template-columns: 1fr;
    gap: var(--sp-6);
    margin-bottom: var(--sp-10);
  }
  
  .feature-row:nth-child(even) .feature-image-container {
    order: 1;
  }
  
  .feature-row:nth-child(even) .feature-text-container {
    order: 2;
    text-align: left;
  }
  
  .feature-text-container h3 {
    font-size: 1.5rem;
  }
}