/* ======================================================
   BrightAI — Smart Medical Archive System
   Premium UI System v2.0 — Production-Ready
   ====================================================== */

/* ————— Design Tokens ————— */
:root {
  --bg: #07131f;
  --bg-soft: #0d2236;
  --surface: #122d45;
  --surface-soft: #173850;
  --surface-glass: rgba(18, 45, 69, 0.45);
  --text: #e8f1f8;
  --text-secondary: #c0d4e4;
  --muted: #8ca8c0;
  --line: rgba(166, 197, 221, 0.15);
  --line-hover: rgba(166, 197, 221, 0.35);
  --accent: #19b2a4;
  --accent-soft: rgba(25, 178, 164, 0.12);
  --accent-glow: rgba(25, 178, 164, 0.25);
  --cta: #ff8a34;
  --cta-soft: rgba(255, 138, 52, 0.14);
  --cta-glow: rgba(255, 138, 52, 0.3);
  --danger: #ff5d68;
  --danger-soft: rgba(255, 93, 104, 0.12);
  --success: #20bf8f;
  --success-soft: rgba(32, 191, 143, 0.12);
  --info: #5b8def;
  --info-soft: rgba(91, 141, 239, 0.12);
  --shadow-sm: 0 4px 12px rgba(2, 10, 18, 0.3);
  --shadow-md: 0 12px 32px rgba(2, 10, 18, 0.35);
  --shadow-lg: 0 24px 64px rgba(2, 10, 18, 0.45);
  --shadow-glow-accent: 0 0 40px rgba(25, 178, 164, 0.15);
  --shadow-glow-cta: 0 0 40px rgba(255, 138, 52, 0.15);
  --radius-2xl: 28px;
  --radius-xl: 22px;
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  --font-primary: "IBM Plex Sans Arabic", "Cairo", system-ui, sans-serif;
}

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

body {
  font-family: var(--font-primary);
  background:
    radial-gradient(ellipse 80% 60% at 12% -10%, rgba(25, 178, 164, 0.14) 0%, transparent 50%),
    radial-gradient(ellipse 70% 50% at 90% 5%, rgba(255, 138, 52, 0.12) 0%, transparent 45%),
    radial-gradient(ellipse 50% 40% at 50% 100%, rgba(91, 141, 239, 0.06) 0%, transparent 50%),
    linear-gradient(180deg, #040e18 0%, #071726 40%, #0a1e30 100%);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

/* ————— Focus & Accessibility ————— */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.skip-link {
  position: absolute;
  top: -60px;
  left: 12px;
  background: #fff;
  color: #0f172a;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-weight: 700;
  font-size: 0.9rem;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 12px;
}

/* ————— Animations ————— */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

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

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.95);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }

  100% {
    background-position: 200% 0;
  }
}

@keyframes pulse-glow {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(25, 178, 164, 0.15);
  }

  50% {
    box-shadow: 0 0 24px 4px rgba(25, 178, 164, 0.12);
  }
}

@keyframes counter-up {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

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

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(20px);
  }

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

@keyframes float {

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

  50% {
    transform: translateY(-6px);
  }
}

/* ————— Breadcrumb ————— */
.breadcrumb-nav {
  max-width: 1260px;
  margin: 84px auto 0;
  padding: 14px 28px;
}

.breadcrumb-list {
  list-style: none;
  display: flex;
  gap: 8px;
  align-items: center;
  color: var(--muted);
  font-size: 0.88rem;
}

.breadcrumb-list a {
  color: var(--muted);
  transition: color var(--transition-fast);
}

.breadcrumb-list a:hover {
  color: var(--accent);
}

/* ————— Site Wrapper ————— */
.site-wrap {
  max-width: 1260px;
  margin: 0 auto;
  padding: 20px 28px 32px;
}

/* ————— Section Title System ————— */
.section-title {
  margin: 48px 0 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.section-title h2 {
  font-size: clamp(1.3rem, 2.8vw, 1.85rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  background: linear-gradient(135deg, var(--text) 40%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-title p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.8;
  max-width: 680px;
}

/* ————— HERO Section ————— */
.hero {
  margin-top: 16px;
  border-radius: var(--radius-2xl);
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(17, 43, 66, 0.88) 0%, rgba(10, 30, 48, 0.92) 100%);
  box-shadow: var(--shadow-lg), var(--shadow-glow-accent);
  padding: clamp(28px, 5vw, 52px);
  animation: fadeInScale 0.7s ease-out;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(45deg,
      rgba(255, 255, 255, 0.008) 0,
      rgba(255, 255, 255, 0.008) 14px,
      transparent 14px,
      transparent 28px);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(25, 178, 164, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #8cefe6;
  border: 1px solid rgba(25, 178, 164, 0.35);
  background: var(--accent-soft);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  position: relative;
  z-index: 1;
  animation: fadeInUp 0.6s ease-out 0.1s both;
}

.hero-badge::before {
  content: "🏥";
  font-size: 0.95rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 28px;
  margin-top: 20px;
  position: relative;
  z-index: 1;
}

.hero h1 {
  margin: 14px 0;
  font-size: clamp(1.7rem, 3.8vw, 2.65rem);
  line-height: 1.4;
  font-weight: 800;
  letter-spacing: -0.01em;
  animation: fadeInUp 0.7s ease-out 0.2s both;
}

.hero p {
  color: var(--text-secondary);
  line-height: 2;
  font-size: 1.02rem;
  animation: fadeInUp 0.7s ease-out 0.3s both;
}

.hero-actions {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  animation: fadeInUp 0.7s ease-out 0.4s both;
}

/* ————— Button System ————— */
.btn-main,
.btn-sub,
.btn-outline {
  border: 0;
  border-radius: 999px;
  padding: 13px 22px;
  font-weight: 700;
  font-size: 0.92rem;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: inherit;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn-main {
  background: linear-gradient(135deg, #ff8a34 0%, #f06820 100%);
  color: #fff;
  box-shadow: 0 8px 24px -8px rgba(255, 121, 43, 0.5);
}

.btn-main:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 32px -8px rgba(255, 121, 43, 0.6);
}

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

.btn-sub {
  background: linear-gradient(135deg, #1dbbb2 0%, #10919d 100%);
  color: #fff;
  box-shadow: 0 8px 24px -8px rgba(25, 178, 164, 0.45);
}

.btn-sub:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 32px -8px rgba(25, 178, 164, 0.55);
}

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

.btn-outline {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-secondary);
  border: 1px solid var(--line);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.btn-outline:hover {
  color: var(--text);
  border-color: var(--line-hover);
  background: rgba(255, 255, 255, 0.06);
}

button:disabled,
button[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

/* Ripple Effect for Buttons */
.btn-main::after,
.btn-sub::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.08) 50%, transparent 100%);
  background-size: 200% 100%;
  animation: shimmer 3s ease-in-out infinite;
  pointer-events: none;
}

/* ————— KPI Cards ————— */
.kpi-stack {
  display: grid;
  gap: 14px;
  align-content: start;
}

.kpi-card {
  border-radius: var(--radius-lg);
  background: var(--surface-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--line);
  padding: 18px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.kpi-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 60px;
  height: 60px;
  border-radius: 0 0 0 60px;
  background: linear-gradient(225deg, rgba(25, 178, 164, 0.08) 0%, transparent 100%);
  pointer-events: none;
}

.kpi-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md), var(--shadow-glow-accent);
  border-color: var(--accent-glow);
}

.kpi-card .label {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 500;
}

.kpi-card .value {
  margin-top: 8px;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.02em;
}

.kpi-card .meta {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.82rem;
}

/* ————— Problem / Solution Grid ————— */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.problem-card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--surface-glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 20px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  position: relative;
}

.problem-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  background: linear-gradient(90deg, var(--accent), var(--cta));
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.problem-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--line-hover);
}

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

.problem-card:nth-child(1)::before {
  background: linear-gradient(90deg, var(--danger), #ff8a6b);
}

.problem-card:nth-child(2)::before {
  background: linear-gradient(90deg, var(--accent), #4dcfc3);
}

.problem-card:nth-child(3)::before {
  background: linear-gradient(90deg, var(--info), #8fb5f5);
}

.problem-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.problem-card:nth-child(1) h3::before {
  content: "⚠️";
}

.problem-card:nth-child(2) h3::before {
  content: "💡";
}

.problem-card:nth-child(3) h3::before {
  content: "📊";
}

.problem-card p {
  color: var(--muted);
  line-height: 1.95;
  font-size: 0.93rem;
}

/* ————— Capabilities ————— */
.capabilities {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.capability-card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--surface-glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 20px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  position: relative;
}

.capability-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-glow);
}

.capability-card h3 {
  font-size: 1.02rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text);
}

.capability-card p {
  color: var(--muted);
  line-height: 1.9;
  font-size: 0.93rem;
}

/* ————— Connection Box ————— */
.connection-box {
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background: var(--surface-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 20px;
  position: relative;
}

.connection-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
}

/* ————— Console System ————— */
.console-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 16px;
  margin-top: 16px;
}

.console-panel {
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background:
    linear-gradient(145deg, rgba(13, 33, 50, 0.88), rgba(11, 27, 41, 0.85));
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 22px;
  transition: border-color var(--transition-fast);
}

.console-panel:hover {
  border-color: var(--line-hover);
}

.console-panel h3 {
  font-size: 1.1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.console-panel h3::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 20px;
  border-radius: 4px;
  background: linear-gradient(180deg, var(--accent), var(--cta));
  flex-shrink: 0;
}

.panel-sub {
  margin: 10px 0 16px;
  color: var(--muted);
  line-height: 1.85;
  font-size: 0.92rem;
}

/* ————— Form Elements ————— */
.form-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 12px;
}

textarea,
select,
input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(9, 23, 36, 0.7);
  color: var(--text);
  font-family: inherit;
  font-size: 0.92rem;
  padding: 12px 14px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}

textarea:focus,
select:focus,
input:focus {
  border-color: var(--accent-glow);
  box-shadow: 0 0 0 3px rgba(25, 178, 164, 0.1);
  background: rgba(9, 23, 36, 0.9);
}

input::placeholder,
textarea::placeholder {
  color: #6e8a9e;
}

select {
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%238ca8c0' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: left 12px center;
  padding-left: 32px;
}

textarea {
  min-height: 200px;
  resize: vertical;
  line-height: 1.9;
}

/* ————— File Upload System ————— */
.file-box {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 14px;
  background: rgba(8, 22, 35, 0.4);
  margin-bottom: 12px;
}

.drop-zone {
  border: 2px dashed rgba(25, 178, 164, 0.3);
  background:
    linear-gradient(145deg, rgba(9, 26, 40, 0.85), rgba(7, 20, 32, 0.78));
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  text-align: center;
  transition: border-color var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
  cursor: pointer;
}

.drop-zone:hover {
  border-color: rgba(25, 178, 164, 0.5);
  background: linear-gradient(145deg, rgba(12, 30, 46, 0.9), rgba(9, 24, 38, 0.85));
}

.drop-zone:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.drop-zone.dragover {
  border-color: var(--cta);
  background: linear-gradient(145deg, rgba(28, 26, 17, 0.85), rgba(18, 21, 14, 0.82));
  transform: scale(1.01);
}

.drop-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
}

.drop-title::before {
  content: "📂 ";
}

.drop-sub {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.88rem;
}

.drop-actions {
  margin-top: 14px;
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}

.file-row {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 10px;
}

.file-note {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 0.82rem;
  font-style: italic;
}

/* ————— Search System ————— */
.search-quick-box {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(8, 22, 35, 0.5);
  padding: 14px;
}

.search-input-wrap {
  position: relative;
}

.search-input-wrap input {
  padding-right: 44px;
}

.search-suggestions {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  left: 0;
  z-index: 20;
  border: 1px solid var(--line-hover);
  border-radius: var(--radius-md);
  background: rgba(6, 18, 29, 0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  display: none;
}

.search-suggestions.active {
  display: block;
  animation: fadeInUp 0.2s ease-out;
}

.search-suggestion-item {
  width: 100%;
  text-align: right;
  border: 0;
  border-bottom: 1px solid rgba(166, 197, 221, 0.1);
  background: transparent;
  color: var(--text-secondary);
  padding: 12px 14px;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.9rem;
  transition: background var(--transition-fast);
}

.search-suggestion-item:last-child {
  border-bottom: 0;
}

.search-suggestion-item:hover {
  background: var(--accent-soft);
  color: var(--text);
}

.search-advanced-box {
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(9, 25, 38, 0.6);
  padding: 16px;
}

.search-advanced-box h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.search-advanced-box h4::before {
  content: "🔍";
  font-size: 0.9rem;
}

.search-filters-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.search-cluster-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

/* ————— Dashboard System ————— */
.dashboard-toolbar {
  margin-top: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--surface-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 16px;
}

.dashboard-toolbar-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
}

.dashboard-overview-grid {
  margin-top: 14px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}

.dashboard-kpi-grid {
  margin-top: 12px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

/* ————— Widget System ————— */
.widget-library {
  margin-top: 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(8, 22, 35, 0.5);
  padding: 12px 14px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.widget-library strong {
  color: var(--text-secondary);
  font-size: 0.88rem;
}

.widget-library label {
  font-size: 0.84rem;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.widget-library label:hover {
  color: var(--text);
}

.widget-library input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
  cursor: pointer;
}

.dashboard-widgets {
  margin-top: 14px;
  display: grid;
  gap: 12px;
}

.dashboard-widget {
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background:
    linear-gradient(145deg, rgba(12, 31, 47, 0.85), rgba(8, 22, 35, 0.82));
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 16px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.dashboard-widget:hover {
  border-color: var(--line-hover);
  box-shadow: var(--shadow-sm);
}

.dashboard-widget.dragging {
  opacity: 0.4;
  border-color: var(--accent);
}

.dashboard-widget-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(166, 197, 221, 0.08);
}

.dashboard-widget-head h3 {
  font-size: 1rem;
  font-weight: 700;
}

.drag-handle {
  color: var(--muted);
  cursor: grab;
  font-size: 1rem;
  padding: 4px;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.drag-handle:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.dashboard-widget-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.dashboard-widget canvas {
  background: rgba(6, 16, 26, 0.55);
  border: 1px solid rgba(166, 197, 221, 0.12);
  border-radius: var(--radius-md);
  padding: 10px;
}

/* ————— File Queue System ————— */
.file-queue {
  margin-top: 14px;
  display: grid;
  gap: 8px;
}

.queue-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(6, 18, 28, 0.8);
  padding: 12px;
  transition: border-color var(--transition-fast);
}

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

.queue-head {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.queue-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  word-break: break-word;
}

.queue-badges {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.q-badge {
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 600;
  padding: 3px 10px;
  border: 1px solid var(--line);
  color: var(--muted);
  background: rgba(11, 29, 44, 0.7);
}

.q-badge.success {
  color: #7aecc4;
  border-color: rgba(32, 191, 143, 0.35);
  background: var(--success-soft);
}

.q-badge.error {
  color: #ffaab0;
  border-color: rgba(255, 93, 104, 0.35);
  background: var(--danger-soft);
}

.q-badge.processing {
  color: #ffc896;
  border-color: rgba(255, 138, 52, 0.35);
  background: var(--cta-soft);
}

.queue-meta {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.82rem;
}

.progress-track {
  margin-top: 8px;
  height: 6px;
  border-radius: 999px;
  background: rgba(166, 197, 221, 0.1);
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--cta));
  width: 0%;
  transition: width 0.3s ease;
  position: relative;
}

.progress-bar::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.15) 50%, transparent 100%);
  background-size: 200% 100%;
  animation: shimmer 2s ease-in-out infinite;
}

.queue-message {
  margin-top: 8px;
  font-size: 0.82rem;
  color: var(--muted);
}

.queue-actions {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.queue-action {
  border: 1px solid var(--line);
  background: rgba(11, 30, 44, 0.75);
  color: var(--text-secondary);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 5px 10px;
  cursor: pointer;
  font-family: inherit;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.queue-action:hover {
  border-color: var(--accent-glow);
  color: var(--text);
}

.queue-preview {
  margin-top: 10px;
}

.queue-preview img {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  object-fit: cover;
}

.queue-preview audio {
  width: 100%;
}

/* ————— Storage Box ————— */
.storage-box {
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(8, 22, 35, 0.5);
  padding: 14px;
}

.storage-box h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.storage-box h4::before {
  content: "☁️";
  font-size: 0.9rem;
}

.storage-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

/* ————— Sample Buttons ————— */
.sample-bar {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.sample-btn {
  border: 1px solid rgba(25, 178, 164, 0.3);
  background: var(--accent-soft);
  color: #8cefe6;
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 600;
  padding: 8px 14px;
  cursor: pointer;
  font-family: inherit;
  transition: transform var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
}

.sample-btn:hover {
  border-color: rgba(25, 178, 164, 0.5);
  background: rgba(25, 178, 164, 0.18);
  transform: translateY(-1px);
}

/* ————— Action Row ————— */
.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

/* ————— Status Messages ————— */
.status {
  margin-top: 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(6, 17, 27, 0.6);
  color: var(--muted);
  padding: 12px 14px;
  font-size: 0.9rem;
  line-height: 1.7;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.status.success {
  color: #7aecc4;
  border-color: rgba(32, 191, 143, 0.35);
  background: var(--success-soft);
}

.status.error {
  color: #ffaab0;
  border-color: rgba(255, 93, 104, 0.35);
  background: var(--danger-soft);
}

/* ————— Result Box ————— */
.result-box {
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: rgba(6, 17, 27, 0.6);
  padding: 16px;
  min-height: 220px;
}

.result-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.result-item {
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  padding: 12px;
  background: rgba(8, 22, 35, 0.7);
}

.result-item strong {
  display: block;
  font-size: 0.84rem;
  color: var(--muted);
  margin-bottom: 6px;
}

/* ————— Mini List ————— */
.mini-list {
  list-style: none;
  display: grid;
  gap: 8px;
}

.mini-list li {
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  padding: 10px 14px;
  background: rgba(9, 26, 40, 0.75);
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.8;
  position: relative;
  padding-right: 28px;
  transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.mini-list li::before {
  content: "✦";
  position: absolute;
  right: 12px;
  top: 12px;
  color: var(--accent);
  font-size: 0.75rem;
}

.mini-list li:hover {
  border-color: var(--line-hover);
  transform: translateX(-2px);
}

/* ————— Record List ————— */
.record-list {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.record-item {
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(9, 24, 37, 0.7);
  padding: 12px;
  transition: border-color var(--transition-fast);
}

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

.record-item .top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
}

.record-item .id {
  color: var(--accent);
  font-weight: 700;
  font-size: 0.9rem;
}

.record-item .meta {
  color: var(--muted);
  font-size: 0.84rem;
}

/* ————— Export Grid ————— */
.export-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

/* ————— Lead Form Strip ————— */
.lead-strip {
  margin-top: 32px;
  border-radius: var(--radius-2xl);
  border: 1px solid rgba(255, 138, 52, 0.25);
  background:
    linear-gradient(145deg, rgba(33, 20, 9, 0.85), rgba(40, 23, 10, 0.75));
  padding: 28px;
  position: relative;
  overflow: hidden;
}

.lead-strip::before {
  content: "";
  position: absolute;
  top: -40%;
  left: -10%;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 138, 52, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.lead-strip .section-title {
  margin: 0 0 14px;
}

.lead-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 14px;
  position: relative;
  z-index: 1;
}

/* ————— Internal Links ————— */
.internal-links {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.internal-links a {
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--surface-glass);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 14px 16px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: transform var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}

.internal-links a::before {
  content: "→";
  color: var(--accent);
  font-size: 0.85rem;
  transition: transform var(--transition-fast);
}

.internal-links a:hover {
  border-color: var(--accent-glow);
  color: var(--text);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.internal-links a:hover::before {
  transform: translateX(-4px);
}

/* ————— FAQ Accordion ————— */
.faq-grid {
  margin-top: 16px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.faq-item {
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--surface-glass);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 16px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  cursor: pointer;
}

.faq-item:hover {
  border-color: var(--line-hover);
  box-shadow: var(--shadow-sm);
}

.faq-item h4 {
  font-size: 0.96rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: color var(--transition-fast);
}

.faq-item h4::before {
  content: "❓";
  font-size: 0.85rem;
}

.faq-item:hover h4 {
  color: var(--accent);
}

.faq-item p {
  color: var(--muted);
  line-height: 1.85;
  font-size: 0.9rem;
  margin-top: 8px;
}

/* ————— Footer ————— */
.footer {
  margin-top: 40px;
  padding: 28px 20px;
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
  border-top: 1px solid var(--line);
  position: relative;
}

.footer::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 20%;
  right: 20%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-glow), transparent);
}

.footer-content {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.footer-brand {
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.footer-brand strong {
  color: var(--text);
  font-weight: 800;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

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

.footer-links a:hover {
  color: var(--accent);
}

.footer-links span {
  color: rgba(166, 197, 221, 0.2);
  font-size: 0.7rem;
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--muted);
  opacity: 0.7;
}

/* ========================================
   RESPONSIVE — Tablet (≤ 1040px)
   ======================================== */
@media (max-width: 1040px) {

  .hero-grid,
  .console-grid,
  .capabilities,
  .connection-grid,
  .storage-grid,
  .search-filters-grid,
  .search-cluster-grid,
  .dashboard-toolbar-grid,
  .dashboard-overview-grid,
  .dashboard-kpi-grid,
  .dashboard-widget-grid,
  .problem-grid,
  .internal-links,
  .faq-grid,
  .export-grid,
  .result-grid {
    grid-template-columns: 1fr 1fr;
  }

  .lead-grid,
  .form-grid {
    grid-template-columns: 1fr 1fr;
  }

  .dashboard-toolbar-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .dashboard-overview-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .site-wrap {
    padding: 16px 18px;
  }
}

/* ========================================
   RESPONSIVE — Mobile (≤ 768px)
   ======================================== */
@media (max-width: 768px) {

  .hero-grid,
  .console-grid,
  .capabilities,
  .connection-grid,
  .storage-grid,
  .search-filters-grid,
  .search-cluster-grid,
  .dashboard-toolbar-grid,
  .dashboard-overview-grid,
  .dashboard-kpi-grid,
  .dashboard-widget-grid,
  .problem-grid,
  .lead-grid,
  .internal-links,
  .faq-grid,
  .export-grid,
  .result-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .site-wrap {
    padding: 12px 14px 20px;
  }

  .hero {
    padding: clamp(20px, 4vw, 32px);
  }

  .hero h1 {
    font-size: 1.5rem;
  }

  .section-title h2 {
    font-size: 1.2rem;
  }

  .breadcrumb-nav {
    padding: 10px 14px;
    margin-top: 72px;
  }

  .console-panel {
    padding: 16px;
  }

  .lead-strip {
    padding: 20px;
  }

  .file-row {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn-main,
  .hero-actions .btn-sub,
  .hero-actions .btn-outline {
    width: 100%;
    justify-content: center;
  }

  .btn-main,
  .btn-sub,
  .btn-outline {
    padding: 14px 18px;
    min-height: 48px;
  }

  .drop-zone {
    padding: 20px 14px;
  }

  .kpi-card {
    padding: 14px;
  }

  .kpi-card .value {
    font-size: 1.4rem;
  }

  .widget-library {
    flex-direction: column;
    align-items: flex-start;
  }

  .dashboard-toolbar-grid {
    grid-template-columns: 1fr;
  }

  .action-row {
    flex-direction: column;
  }

  .action-row .btn-main,
  .action-row .btn-sub,
  .action-row .btn-outline {
    width: 100%;
    justify-content: center;
  }
}

/* ========================================
   REDUCED MOTION
   ======================================== */
@media (prefers-reduced-motion: reduce) {

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

/* ————— Scrollbar Styling ————— */
::-webkit-scrollbar {
  width: 8px;
}

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

::-webkit-scrollbar-thumb {
  background: rgba(166, 197, 221, 0.15);
  border-radius: 999px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(166, 197, 221, 0.25);
}

/* ————— Selection ————— */
::selection {
  background: rgba(25, 178, 164, 0.3);
  color: #fff;
}