/* ===================================================================
   SiteGrabber Pro — Modern Dark Glassmorphism Design System
   =================================================================== */

:root {
  --bg-dark: #090d16;
  --bg-card: rgba(17, 24, 39, 0.75);
  --bg-card-hover: rgba(24, 34, 53, 0.85);
  --bg-input: rgba(15, 23, 42, 0.8);
  --border-card: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(6, 182, 212, 0.4);

  --accent-cyan: #06b6d4;
  --accent-cyan-glow: rgba(6, 182, 212, 0.35);
  --accent-purple: #8b5cf6;
  --accent-purple-glow: rgba(139, 92, 246, 0.35);
  --accent-green: #10b981;
  --accent-green-glow: rgba(16, 185, 129, 0.3);
  --accent-red: #ef4444;

  --text-main: #f3f4f6;
  --text-muted: #9ca3af;
  --text-dim: #6b7280;

  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.5), 0 0 1px 1px rgba(255, 255, 255, 0.05);
  --shadow-glow: 0 0 35px var(--accent-cyan-glow);
}

@property --value {
  syntax: '<number>';
  inherits: true;
  initial-value: 0;
}

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

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-dark);
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  position: relative;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* Background Gradients */
.glow-bg {
  position: fixed;
  top: -15%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 500px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.15) 0%, rgba(139, 92, 246, 0.12) 50%, transparent 80%);
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
}

.grid-overlay {
  position: fixed;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.7;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(9, 13, 22, 0.75);
  border-bottom: 1px solid var(--border-card);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #06b6d4, #8b5cf6);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 4px 15px rgba(6, 182, 212, 0.4);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.brand-badge {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 6px;
  background: linear-gradient(90deg, #06b6d4, #8b5cf6);
  color: white;
  border-radius: 4px;
}

.brand-subtitle {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.edge-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #34d399;
  font-weight: 500;
}

.edge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.nav-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-link:hover {
  color: var(--text-main);
}

.nav-btn-gh {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-card);
  color: var(--text-main);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all 0.2s;
}

.nav-btn-gh:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

/* Main Content */
.main-content {
  flex: 1;
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
  z-index: 10;
}

/* Hero */
.hero-section {
  text-align: center;
  margin-bottom: 3.5rem;
}

.hero-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.25);
  font-size: 0.85rem;
  font-weight: 600;
  color: #38bdf8;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}

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

.hero-desc {
  max-width: 680px;
  margin: 0 auto 2.5rem;
  color: var(--text-muted);
  font-size: 1.1rem;
  line-height: 1.6;
}

/* Input Card */
.input-card {
  max-width: 820px;
  margin: 0 auto;
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  transition: border-color 0.3s, box-shadow 0.3s;
}

.input-card:focus-within {
  border-color: rgba(6, 182, 212, 0.5);
  box-shadow: 0 15px 40px -10px rgba(0, 0, 0, 0.6), 0 0 25px rgba(6, 182, 212, 0.2);
}

.url-input-wrapper {
  display: flex;
  align-items: center;
  background: var(--bg-input);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 0.4rem 0.5rem 0.4rem 1rem;
  gap: 0.75rem;
  transition: all 0.2s;
}

.url-input-wrapper:focus-within {
  border-color: var(--accent-cyan);
  background: rgba(15, 23, 42, 0.95);
}

.url-icon {
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
}

.url-input-wrapper input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 1.05rem;
}

.url-input-wrapper input::placeholder {
  color: var(--text-dim);
}

.btn-clear {
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 1rem;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
}

.btn-clear:hover {
  color: var(--text-main);
}

.btn-primary {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
  color: white;
  border: none;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.98rem;
  font-family: var(--font-sans);
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(6, 182, 212, 0.35);
  transition: transform 0.2s, box-shadow 0.2s, opacity 0.2s;
  white-space: nowrap;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(6, 182, 212, 0.5);
}

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

.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Quick Examples */
.quick-examples {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  font-size: 0.85rem;
  flex-wrap: wrap;
}

.quick-label {
  color: var(--text-dim);
}

.quick-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-card);
  color: var(--text-muted);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.2s;
}

.quick-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--accent-cyan);
  border-color: rgba(6, 182, 212, 0.3);
}

/* Advanced Options Accordion */
.options-details {
  margin-top: 1.25rem;
  border-top: 1px solid var(--border-card);
  padding-top: 1rem;
  text-align: left;
}

.options-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  user-select: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 600;
  transition: color 0.2s;
}

.options-summary:hover {
  color: var(--text-main);
}

.options-summary-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.options-summary-tag {
  font-size: 0.75rem;
  color: var(--text-dim);
  background: rgba(255, 255, 255, 0.05);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

.options-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 1.25rem;
  padding: 1.25rem;
  background: rgba(0, 0, 0, 0.25);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-card);
}

.opt-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.opt-group-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.custom-checkbox {
  display: flex;
  align-items: center;
  position: relative;
  padding-left: 28px;
  cursor: pointer;
  font-size: 0.88rem;
  color: var(--text-muted);
  user-select: none;
  transition: color 0.2s;
}

.custom-checkbox:hover {
  color: var(--text-main);
}

.custom-checkbox input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.checkmark {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
  height: 18px;
  width: 18px;
  background-color: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 5px;
  transition: all 0.2s;
}

.custom-checkbox:hover input ~ .checkmark {
  border-color: var(--accent-cyan);
}

.custom-checkbox input:checked ~ .checkmark {
  background-color: var(--accent-cyan);
  border-color: var(--accent-cyan);
}

.checkmark:after {
  content: "";
  position: absolute;
  display: none;
  left: 6px;
  top: 2px;
  width: 4px;
  height: 9px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.custom-checkbox input:checked ~ .checkmark:after {
  display: block;
}

.opt-select-row {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 0.4rem;
}

.opt-label-inline {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.custom-select {
  background: var(--bg-input);
  border: 1px solid var(--border-card);
  color: var(--text-main);
  padding: 0.5rem 0.8rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.85rem;
  outline: none;
  cursor: pointer;
}

.custom-select:focus {
  border-color: var(--accent-cyan);
}

/* ===================================================================
   Progress Section
   =================================================================== */
.progress-section {
  max-width: 960px;
  margin: 0 auto 3.5rem;
  animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(15px); }
  to { opacity: 1; transform: translateY(0); }
}

.progress-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
}

.progress-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-card);
}

.site-info-badge {
  display: flex;
  align-items: center;
  gap: 10px;
}

.status-pulse-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan);
  animation: pulse 1.5s infinite;
}

.status-pulse-dot.success {
  background: var(--accent-green);
  box-shadow: 0 0 10px var(--accent-green);
  animation: none;
}

.status-pulse-dot.error {
  background: var(--accent-red);
  box-shadow: 0 0 10px var(--accent-red);
  animation: none;
}

.site-info-title {
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

.progress-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-card);
  color: var(--text-muted);
  padding: 0.6rem 1.1rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-main);
}

.btn-success {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
  border: none;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
  font-family: var(--font-sans);
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-success:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.6);
}

/* Visual Progress Row */
.progress-visual-row {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  margin-bottom: 2rem;
}

/* Progress Ring (conic gradient with mask fallback) */
.ring-wrapper {
  position: relative;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

progress.progress-ring {
  --size: 140px;
  --thickness: 14px;
  --track-color: rgba(255, 255, 255, 0.07);
  --fill-color: #06b6d4;
  --value: 0;
  width: var(--size);
  height: var(--size);
  border-radius: 50%;
  appearance: none;
  -webkit-appearance: none;
  border: none;
  background: conic-gradient(
    var(--fill-color) calc(var(--value) * 1%),
    var(--track-color) 0
  );
  mask-image: radial-gradient(
    transparent calc(50% - var(--thickness)),
    black calc(50% - var(--thickness) + 0.5px)
  );
  -webkit-mask-image: radial-gradient(
    transparent calc(50% - var(--thickness)),
    black calc(50% - var(--thickness) + 0.5px)
  );
  transition: --value 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

progress.progress-ring::-webkit-progress-bar {
  display: none;
}
progress.progress-ring::-webkit-progress-value {
  display: none;
}
progress.progress-ring::-moz-progress-bar {
  display: none;
}

progress.progress-ring[value="100"] {
  --fill-color: #10b981;
}

.ring-content {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  pointer-events: none;
}

.ring-percent {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-main);
}

.ring-subtext {
  font-size: 0.72rem;
  color: var(--text-muted);
  max-width: 90px;
  line-height: 1.2;
}

/* Stats Grid */
.stats-grid {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.stat-card {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 0.85rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: border-color 0.2s, transform 0.2s;
}

.stat-card:hover {
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.stat-icon-wrap {
  font-size: 1.4rem;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  display: grid;
  place-items: center;
}

.stat-data {
  display: flex;
  flex-direction: column;
}

.stat-value {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
}

.stat-label {
  font-size: 0.74rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

/* Tabs */
.preview-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border-card);
  padding-bottom: 0.5rem;
}

.tab-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: all 0.2s;
}

.tab-btn:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.04);
}

.tab-btn.active {
  color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.1);
}

/* Tab Panes */
.tab-pane {
  display: none;
}

.tab-pane.active {
  display: block;
}

/* Terminal Window */
.terminal-window {
  background: #06090e;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.terminal-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.term-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.dot-red { background: #ef4444; }
.dot-yellow { background: #f59e0b; }
.dot-green { background: #10b981; }

.term-title {
  margin-left: 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
}

.term-clear {
  margin-left: auto;
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 0.72rem;
  cursor: pointer;
}
.term-clear:hover {
  color: var(--text-muted);
}

.terminal-content {
  padding: 1rem;
  height: 220px;
  overflow-y: auto;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.6;
}

.log-line {
  margin-bottom: 4px;
  word-break: break-all;
}

.log-info { color: #38bdf8; }
.log-success { color: #4ade80; }
.log-warn { color: #fbbf24; }
.log-error { color: #f87171; }
.log-dim { color: #64748b; }

/* Image Gallery Preview */
.gallery-empty, .tree-empty {
  padding: 3rem;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.9rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 12px;
  max-height: 360px;
  overflow-y: auto;
  padding: 0.5rem;
}

.gallery-item {
  position: relative;
  background: #000;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  overflow: hidden;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.2s;
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-tag {
  position: absolute;
  bottom: 4px;
  right: 4px;
  font-size: 0.65rem;
  background: rgba(0, 0, 0, 0.75);
  color: #a1a1aa;
  padding: 1px 5px;
  border-radius: 3px;
  font-family: var(--font-mono);
}

/* Zip File Tree */
.tree-container {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 1rem;
  max-height: 360px;
  overflow-y: auto;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.tree-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-card);
}

.tree-root-name {
  font-weight: 700;
  color: var(--accent-cyan);
}

.tree-hint {
  font-size: 0.75rem;
  color: var(--text-dim);
}

.tree-node {
  padding: 3px 0;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
}

.tree-node.folder {
  color: #facc15;
  font-weight: 600;
}

.tree-node.file {
  color: #e2e8f0;
}

.tree-size {
  margin-left: auto;
  font-size: 0.72rem;
  color: var(--text-dim);
}

/* ===================================================================
   Features Section
   =================================================================== */
.features-section {
  text-align: center;
  padding-top: 2rem;
}

.section-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-purple);
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 2.5rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.5rem;
  text-align: left;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  transition: all 0.3s;
}

.feature-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-4px);
}

.feat-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.feature-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-main);
}

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

/* Footer */
.site-footer {
  border-top: 1px solid var(--border-card);
  background: rgba(9, 13, 22, 0.9);
  padding: 2rem 1.5rem;
  font-size: 0.85rem;
  color: var(--text-dim);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copy strong {
  color: var(--text-muted);
}

/* Responsive */
@media (max-width: 860px) {
  .hero-title {
    font-size: 2.2rem;
  }
  .options-grid {
    grid-template-columns: 1fr;
  }
  .progress-visual-row {
    flex-direction: column;
    gap: 1.5rem;
  }
  .stats-grid {
    width: 100%;
    grid-template-columns: repeat(2, 1fr);
  }
  .url-input-wrapper {
    flex-direction: column;
    align-items: stretch;
  }
  .btn-primary {
    justify-content: center;
  }
}