/* ═══════════════════════════════════════════════════════
   style.css — SecureQuiz Anti-Cheat Platform
   Dark glassmorphism, fully responsive
═══════════════════════════════════════════════════════ */

/* ─── CSS Variables ─── */
:root {
  color-scheme: dark;
  --primary: #3b82f6;
  --primary-light: #60a5fa;
  --primary-dark: #2563eb;
  --accent: #06b6d4;
  --accent-2: #8b5cf6;
  --accent-glow: rgba(6, 182, 212, 0.28);
  --text-1: #ffffff;
  --text-2: #94a3b8;
  --text-3: #64748b;
  --bg-dark: #050508;
  --bg-dark-alt: #0a0a0f;
  --bg-1: rgba(11, 18, 32, 0.96);
  --glass: rgba(15, 23, 42, 0.85);
  --glass-border: rgba(148, 163, 184, 0.1);
  --danger: #f43f5e;
  --danger-glow: rgba(244,63,94,0.35);
  --success: #10b981;
  --warning: #f59e0b;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0,0,0,0.5);
  --transition: 0.25s cubic-bezier(0.4,0,0.2,1);
  --font-body: 'Inter', sans-serif;
  --font-display: 'Syne', sans-serif;
  --font: var(--font-body);
  --font-logo: 'Orbitron', sans-serif;
  --scrollbar-thumb: rgba(255, 255, 255, 0.15);
  --scrollbar-thumb-hover: rgba(255, 255, 255, 0.25);
  --body-bg: radial-gradient(ellipse at center, var(--bg-dark-alt) 0%, var(--bg-dark) 100%);
  --canvas-base: #050508;
  --canvas-glow-primary: rgba(59, 130, 246, 0.12);
  --canvas-glow-secondary: rgba(59, 130, 246, 0.05);
  --canvas-dot: rgba(156, 163, 175, 0.08);
  --canvas-dot-glow: rgba(59, 130, 246, 0.22);
  --cursor-border: rgba(147, 197, 253, 0.4);
  --cursor-core: rgba(147, 197, 253, 0.9);
  --cursor-hover-bg: rgba(59, 130, 246, 0.1);
  --cursor-hover-border: rgba(59, 130, 246, 0.8);
  --hero-title-start: #ffffff;
  --hero-title-end: #60a5fa;
  --surface-1: rgba(255,255,255,0.03);
  --surface-2: rgba(255,255,255,0.06);
  --surface-3: rgba(255,255,255,0.07);
  --surface-accent: rgba(108,99,255,0.08);
  --surface-accent-border: rgba(108,99,255,0.25);
  --surface-accent-border-strong: rgba(108,99,255,0.5);
  --field-bg: rgba(255,255,255,0.04);
  --error-bg: rgba(244,63,94,0.12);
  --error-border: rgba(244,63,94,0.3);
  --error-text: #fca5a5;
  --header-bg: rgba(13,15,23,0.8);
  --track-bg: rgba(255,255,255,0.07);
  --student-badge-bg: rgba(108,99,255,0.2);
  --student-badge-border: rgba(108,99,255,0.3);
  --option-hover-bg: rgba(108,99,255,0.08);
  --option-hover-border: rgba(108,99,255,0.4);
  --option-selected-bg: rgba(108,99,255,0.15);
  --result-fetch-bg: linear-gradient(180deg, rgba(6,182,212,0.1), rgba(99,102,241,0.08));
  --result-fetch-border: rgba(6, 182, 212, 0.2);
  --result-fetch-core: radial-gradient(circle, rgba(255,255,255,0.9), rgba(6,182,212,0.9));
  --score-ring-bg: rgba(255,255,255,0.07);
  --overlay-bg: rgba(0,0,0,0.8);
  --btn-secondary-hover: rgba(255,255,255,0.12);
  --report-button-bg: linear-gradient(135deg, #06b6d4 0%, #2563eb 52%, #7c3aed 100%);
  --report-button-border: rgba(255,255,255,0.16);
  --report-button-shadow: 0 16px 36px rgba(37,99,235,0.25);
  --report-card-bg:
    radial-gradient(circle at top left, rgba(34,211,238,0.16), transparent 28%),
    radial-gradient(circle at 85% 15%, rgba(129,140,248,0.18), transparent 30%),
    linear-gradient(145deg, rgba(11,18,32,0.98), rgba(7,12,24,0.96));
  --report-card-outline: linear-gradient(135deg, rgba(255,255,255,0.2), rgba(6,182,212,0.15), rgba(124,58,237,0.18));
  --report-card-border: rgba(148,163,184,0.16);
  --report-card-pill-bg: rgba(255,255,255,0.05);
  --report-card-pill-border: rgba(255,255,255,0.08);
  --report-card-panel-bg:
    linear-gradient(160deg, rgba(17,24,39,0.94), rgba(8,14,28,0.92)),
    linear-gradient(135deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  --report-card-panel-border: rgba(255,255,255,0.08);
  --report-card-panel-overlay: linear-gradient(180deg, rgba(6,182,212,0.08), transparent 30%, transparent 100%);
  --report-status-bg: rgba(6,182,212,0.12);
  --report-status-border: rgba(6,182,212,0.26);
  --report-status-text: #9ae6ff;
  --report-status-pending-bg: rgba(245,158,11,0.12);
  --report-status-pending-border: rgba(245,158,11,0.3);
  --report-status-pending-text: #fcd68a;
  --report-card-metric-bg: rgba(255,255,255,0.045);
  --report-card-metric-border: rgba(255,255,255,0.08);
  --report-card-divider: rgba(255,255,255,0.08);
  --report-watermark: rgba(255,255,255,0.48);
  --review-item-bg: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  --review-item-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
  --review-option-bg: rgba(255,255,255,0.03);
  --review-option-border: rgba(255,255,255,0.06);
}

body[data-ui="minimal"],
html[data-ui="minimal"] {
  --scrollbar-thumb: rgba(0, 0, 0, 0.15);
  --scrollbar-thumb-hover: rgba(0, 0, 0, 0.25);
}


/* ─── UI Toggle Icon Button ─── */
.btn-icon-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--glass-border);
  background: var(--surface-1);
  color: var(--text-1);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  outline: none;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  padding: 0;
  margin-left: 0.5rem;
}

.btn-icon-toggle svg {
  width: 22px;
  height: 22px;
  transition: transform 0.4s ease, opacity 0.3s ease;
}

.btn-icon-toggle:hover {
  transform: translateY(-2px);
  background: var(--surface-2);
  box-shadow: 0 6px 16px rgba(0,0,0,0.15);
}

/* UI Toggle Base */
.btn-icon-toggle svg {
  display: none;
}

/* Light mode (Minimalist UI) */
body[data-ui="minimal"] .btn-icon-toggle,
html[data-ui="minimal"] .btn-icon-toggle {
  background: #ffffff;
  border-color: #e2e8f0;
  color: #f59e0b; /* Sun color - vibrant yellow/orange */
  box-shadow: 0 0 15px rgba(245, 158, 11, 0.4);
}

body[data-ui="minimal"] .icon-sun,
html[data-ui="minimal"] .icon-sun {
  display: block;
  animation: glow-spin 0.6s ease-out forwards;
}

/* Dark mode (Glassmorphism UI) */
body[data-ui="glass"] .btn-icon-toggle,
html[data-ui="glass"] .btn-icon-toggle {
  background: rgba(15, 23, 42, 0.6);
  border-color: rgba(148, 163, 184, 0.2);
  color: #e2e8f0; /* Moon color - cool slate */
  box-shadow: 0 0 15px rgba(226, 232, 240, 0.2);
}

body[data-ui="glass"] .icon-moon,
html[data-ui="glass"] .icon-moon {
  display: block;
  animation: glow-spin 0.6s ease-out forwards;
}

@keyframes glow-spin {
  0% { transform: rotate(-90deg) scale(0.5); opacity: 0; }
  100% { transform: rotate(0) scale(1); opacity: 1; }
}

/* Base Nav added to login */
.login-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 2rem;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1000;
}

/* Ensure marketing-nav layout fits the added button */
.marketing-nav {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 2rem;
  z-index: 1000;
}

/* Mobile Optimizations for Toggle */
@media (max-width: 768px) {
  .marketing-nav {
    flex-direction: row !important;
    padding: 1rem 1.25rem !important;
    align-items: center !important;
    gap: 0 !important;
  }
  .marketing-nav > .btn-primary {
    display: none !important; /* Hide redundant CTA on mobile */
  }
  .btn-icon-toggle {
    position: static !important;
    margin: 0 !important;
    width: 40px !important;
    height: 40px !important;
    z-index: 1001;
  }
  .login-nav {
    padding: 1rem 1.25rem !important;
  }
}

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

html { 
  scroll-behavior: smooth; 
  max-width: 100vw;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  background: var(--body-bg);
  color: var(--text-1);
  min-height: 100vh;
  line-height: 1.6;
  user-select: none;
  -webkit-user-select: none;
  overflow: hidden; /* Globally disable scrolling initially */
  transition: background var(--transition), color var(--transition);
}

body,
#canvas,
.card,
.feature-card,
.instruction-list li,
.agreement-box,
.form-group input,
.notice-box,
.btn-secondary,
.quiz-header,
.proctor-bar,
.option-btn,
.result-fetching,
.r-stat,
.report-shell,
.marks-card,
.marks-pill,
.marks-score-panel,
.marks-metric-card,
.review-item,
.review-option,
.overlay,
.overlay-card {
  transition:
    background var(--transition),
    border-color var(--transition),
    color var(--transition),
    box-shadow var(--transition);
}

body.ambient-effects-off #canvas,
body.ambient-effects-off #cursor {
  display: none !important;
}

/* Base Headings */
h1, h2, h3 {
  font-family: var(--font-logo);
  letter-spacing: -0.02em;
  overflow-wrap: break-word;
  word-break: break-word;
}
.quiz-card h3,
.marks-card-student,
.profile-name {
  overflow-wrap: break-word;
  word-break: break-word;
}

/* Interactive hover elements get native pointer */
a, button, input[type="text"], input[type="email"], input[type="number"], textarea, select {
  cursor: pointer;
}

/* ─── Accessibility & Focus ─── */
a:focus-visible, button:focus-visible, input[type="text"]:focus-visible, 
input[type="email"]:focus-visible, input[type="number"]:focus-visible, 
textarea:focus-visible, select:focus-visible, .option-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

/* ─── Utility ─── */
.hidden { display: none !important; }

/* ─── Screens ─── */
/* ─── "How it Works" Grid ─── */
.section-header {
  text-align: center;
  margin: 4rem 0 2rem;
}
.section-eyebrow {
  font-family: var(--font-logo);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.section-header h2 {
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 1rem;
}
.section-header p {
  color: var(--text-2);
  max-width: 600px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  width: 100%;
  max-width: 1000px;
  margin: 0 auto 3rem;
  padding: 0 1rem;
}

.feature-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 2rem;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  text-align: left;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-card:hover {
  transform: translateY(-8px);
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow: 0 20px 40px rgba(59, 130, 246, 0.2);
}

.feature-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
  box-shadow: 0 8px 24px rgba(59, 130, 246, 0.3);
  color: #fff;
}

.feature-card h3 {
  font-family: var(--font-logo);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.feature-card p {
  color: var(--text-2);
  line-height: 1.6;
  font-size: 0.95rem;
}

/* ─── Canvas & Cursor ─── */
#canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  background: var(--body-bg);
}

#cursor {
  position: fixed;
  top: -10px;
  left: -10px;
  width: 20px;
  height: 20px;
  border: 1.5px solid var(--cursor-border);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  opacity: 0;
  will-change: transform;
  transition: width 0.2s ease, height 0.2s ease, background 0.3s ease, opacity 0.3s ease;
}

#cursor::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 4px;
  height: 4px;
  background: var(--cursor-core);
  border-radius: 50%;
}

#cursor.hover {
  width: 40px;
  height: 40px;
  background: var(--cursor-hover-bg);
  border-color: var(--cursor-hover-border);
}

#app { min-height: 100vh; }

.screen { 
  display: none; 
  height: 100vh;
  width: 100vw;
  overflow-y: auto;
  overflow-x: hidden;
}
.screen.active { display: block; }

/* Pages with site footer should scroll at document level so the footer remains reachable. */
body.page-with-footer {
  overflow-y: auto;
  overflow-x: hidden;
}

body.page-with-footer .screen {
  height: auto;
  min-height: 100vh;
  width: 100%;
  overflow: visible;
}

body.page-with-footer .screen-inner {
  min-height: auto;
}

/* Custom internal scrollbar for Screens */
.screen::-webkit-scrollbar {
  width: 8px;
}
.screen::-webkit-scrollbar-track {
  background: transparent;
}
.screen::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border-radius: 4px;
}
.screen::-webkit-scrollbar-thumb:hover {
  background: var(--scrollbar-thumb-hover);
}

.screen-inner {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  gap: 1.5rem;
}

/* ─── Hero / Branding (Landing Page Style) ─── */
.hero {
  text-align: center;
  animation: fadeInUp 1s ease-out;
  margin-bottom: 2.5rem;
  margin-top: -2rem;
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-eyebrow {
  font-family: var(--font-logo);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
  opacity: 0;
  animation: fadeIn 1s ease-out 0.2s forwards;
}
@keyframes fadeIn {
  to { opacity: 1; }
}
.hero h1 {
  font-family: var(--font-logo);
  font-size: clamp(2rem, 8vw, 5rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--hero-title-start) 0%, var(--hero-title-end) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0;
  animation: fadeInScale 1s ease-out 0.4s forwards;
}
@keyframes fadeInScale {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}
.hero p {
  font-size: 1.15rem;
  color: var(--text-2);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
  opacity: 0;
  animation: fadeIn 1s ease-out 0.6s forwards;
}


/* ─── Card ─── */
.card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 2rem;
  box-shadow: var(--shadow);
  width: 100%;
  max-width: 480px;
}

.screen.active .card {
  animation: pageCardRise 0.45s ease both;
}

@keyframes pageCardRise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Custom internal scrollbar for cards */
.card::-webkit-scrollbar {
  width: 6px;
}
.card::-webkit-scrollbar-track {
  background: transparent;
  border-radius: 4px;
}
.card::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border-radius: 4px;
}
.card::-webkit-scrollbar-thumb:hover {
  background: var(--scrollbar-thumb-hover);
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
  overflow-wrap: break-word;
  word-break: break-word;
}
.card-subtitle {
  color: var(--text-2);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

#screen-instructions .card,
#screen-result .card {
  max-width: 650px;
  max-height: calc(100vh - 4rem);
  overflow-y: auto;
}

#screen-result .screen-inner {
  justify-content: flex-start;
  padding-top: 2rem;
  padding-bottom: 3rem;
}

/* ─── Instructions Screen ─── */
.instruction-list {
  font-family: var(--font-body);
  line-height: 1.6;
  list-style: none;
  text-align: left;
  margin: 1.5rem 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.instruction-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  background: var(--surface-1);
  padding: 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  font-size: 0.95rem;
  color: var(--text-2);
  transition: transform 0.2s, background 0.2s;
}
.instruction-list li:hover {
  transform: translateX(4px);
  background: var(--surface-2);
}
.instruction-list .icon {
  font-size: 1.4rem;
  margin-top: -0.1rem;
}
.instruction-list b {
  color: var(--text-1);
}

.agreement-box {
  margin-bottom: 1.5rem;
  text-align: left;
  background: var(--surface-accent);
  padding: 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--surface-accent-border);
  transition: border-color 0.3s;
}
.agreement-box:hover {
  border-color: var(--surface-accent-border-strong);
}

.checkbox-container {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 0.95rem;
  user-select: none;
  color: var(--text-1);
  gap: 0.75rem;
}
.checkbox-container input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}
.checkmark {
  height: 22px;
  width: 22px;
  background-color: var(--surface-3);
  border: 2px solid var(--text-3);
  border-radius: 4px;
  position: relative;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.checkbox-container input:checked ~ .checkmark {
  background-color: var(--success);
  border-color: var(--success);
  box-shadow: 0 0 12px rgba(16,185,129,0.5);
  transform: scale(1.1) rotate(5deg);
}
.checkbox-container input:checked ~ .checkmark:after {
  content: "";
  position: absolute;
  display: block;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.checkbox-container:hover input ~ .checkmark {
  border-color: var(--accent);
}

.scrollable-card {
  max-height: 85vh;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.2) transparent;
}
.locked {
  filter: grayscale(1);
  opacity: 0.5;
  box-shadow: none !important;
  transform: none !important;
  cursor: not-allowed !important;
}

/* ─── Form Elements ─── */
.form-group {
  margin-bottom: 1.1rem;
}
.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-2);
  margin-bottom: 0.4rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--field-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  color: var(--text-1);
  font-size: 0.95rem;
  font-family: var(--font);
  transition: all 0.2s ease;
  outline: none;
}
.form-group textarea {
  resize: vertical;
  min-height: 72px;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-3);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent);
  box-shadow: 0 4px 12px var(--accent-glow);
  transform: translateY(-2px);
}

.question-builder-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

@media (max-width: 600px) {
  .question-builder-grid {
    grid-template-columns: 1fr;
  }
}

.questions-list {
  margin: 0 0 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.publish-action-bar {
  position: sticky;
  bottom: 0;
  z-index: 50;
  padding: 1rem 0;
  background: var(--glass);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--glass-border);
  margin-top: 1.5rem;
}

.questions-empty {
  background: var(--surface-1);
  border: 1px dashed var(--glass-border);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1rem;
  color: var(--text-2);
  font-size: 0.9rem;
}

.question-item {
  background: var(--surface-1);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 0.95rem;
}

.question-item-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.question-item-text {
  margin: 0.4rem 0 0.55rem;
  color: var(--text-1);
  font-size: 0.92rem;
}

.question-item-options {
  margin: 0;
  padding-left: 1rem;
  color: var(--text-2);
  font-size: 0.88rem;
}

.question-item-answer {
  margin-top: 0.55rem;
  color: var(--success);
  font-size: 0.85rem;
}

.question-remove-btn {
  padding: 0.35rem 0.7rem;
  font-size: 0.78rem;
}

/* ─── Landing / Onboarding ─── */
.landing-shell {
  justify-content: flex-start;
  padding-top: 3rem;
  padding-bottom: 3rem;
  gap: 1.25rem;
}

.landing-hero {
  max-width: 920px;
}

.landing-actions {
  margin-top: 1.1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: center;
}

.landing-card {
  width: 100%;
}

.landing-about-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.landing-steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.step-item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  background: var(--surface-1);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1rem;
}

.step-index {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  font-size: 0.88rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.step-item h3 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
  font-family: var(--font-logo);
}

.step-item p {
  color: var(--text-2);
  font-size: 0.88rem;
  line-height: 1.55;
}

.landing-cta {
  text-align: center;
}

.marketing-nav {
  position: sticky;
  top: 0;
  z-index: 30;
  width: min(1100px, calc(100% - 2rem));
  margin: 1rem auto 0;
  padding: 0.7rem 0.9rem;
  border-radius: 16px;
  border: 1px solid var(--glass-border);
  background: color-mix(in srgb, var(--bg-1) 88%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.marketing-brand {
  font-family: var(--font-logo);
  color: var(--text-1);
  text-decoration: none;
  letter-spacing: 0.04em;
  font-size: 1rem;
}

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

.marketing-links a {
  color: var(--text-2);
  text-decoration: none;
  font-size: 0.86rem;
  padding: 0.35rem 0.5rem;
  border-radius: 8px;
  transition: color var(--transition), background var(--transition);
}

.marketing-links a:hover {
  color: var(--text-1);
  background: var(--surface-1);
}

.hero-chip-row {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.hero-chip {
  display: inline-flex;
  border-radius: 999px;
  border: 1px solid var(--glass-border);
  background: var(--surface-1);
  color: var(--text-2);
  font-size: 0.78rem;
  padding: 0.3rem 0.7rem;
}

.landing-proof {
  width: 100%;
  max-width: 980px;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  justify-content: center;
}

.landing-proof span {
  border: 1px solid var(--glass-border);
  background: var(--surface-1);
  color: var(--text-2);
  border-radius: 999px;
  padding: 0.3rem 0.8rem;
  font-size: 0.78rem;
}

.reveal-up {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.setup-code {
  margin: 0;
  padding: 0.95rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  background: rgba(2, 6, 23, 0.7);
  color: #cbd5e1;
  font-family: Consolas, "Courier New", monospace;
  font-size: 0.84rem;
  line-height: 1.6;
  overflow-x: auto;
}

/* ─── Teacher Dashboard ─── */
.dashboard-page {
  min-height: 100vh;
}

.dashboard-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  margin-bottom: 1rem;
}

.dashboard-meta-item {
  background: var(--surface-1);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.meta-label {
  color: var(--text-2);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.dashboard-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
}

.dashboard-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.dashboard-table th,
.dashboard-table td {
  padding: 0.8rem 0.9rem;
  border-bottom: 1px solid var(--glass-border);
  text-align: left;
  vertical-align: top;
}

.dashboard-table th {
  background: var(--surface-1);
  color: var(--text-2);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  position: sticky;
  top: 0;
  z-index: 10;
}

.dashboard-empty {
  color: var(--text-2);
  text-align: center;
}

.student-cell {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.student-cell span {
  color: var(--text-2);
  font-size: 0.82rem;
}

.integrity-cell {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  color: var(--text-2);
  font-size: 0.82rem;
}

.dash-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.2rem 0.6rem;
  border: 1px solid transparent;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.dash-pill.success {
  background: rgba(16,185,129,0.12);
  color: #6ee7b7;
  border-color: rgba(16,185,129,0.3);
}

.dash-pill.danger {
  background: rgba(244,63,94,0.12);
  color: #fda4af;
  border-color: rgba(244,63,94,0.35);
}

/* ─── Notice Box ─── */
.notice-box {
  background: var(--surface-accent);
  border: 1px solid var(--surface-accent-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  font-size: 0.82rem;
  color: var(--text-2);
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  margin-bottom: 1.3rem;
}
.notice-icon { flex-shrink: 0; font-size: 1rem; }

/* ─── Error ─── */
.error-msg {
  background: var(--error-bg);
  border: 1px solid var(--error-border);
  color: var(--error-text);
  border-radius: var(--radius-sm);
  padding: 0.65rem 1rem;
  font-size: 0.88rem;
  margin-bottom: 1rem;
}

/* ─── Buttons ─── */
.btn-primary {
  background: linear-gradient(135deg, var(--accent), #8b5cf6);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 0.8rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), opacity var(--transition);
  box-shadow: 0 4px 14px var(--accent-glow);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 6px 20px var(--accent-glow); }
.btn-primary:active { transform: translateY(0); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-secondary {
  background: var(--surface-3);
  color: var(--text-1);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 500;
  font-family: var(--font);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}
.btn-secondary:hover { background: var(--btn-secondary-hover); }
.btn-secondary:disabled { opacity: 0.4; cursor: not-allowed; }

.btn-danger-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.5rem;
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: 0.95rem;
  font-family: inherit;
  cursor: pointer;
  transition: all var(--transition);
  background: transparent;
  border: 1px solid var(--error-border);
  color: var(--danger);
  outline: none;
}
.btn-danger-ghost:hover:not(:disabled) {
  background: var(--error-bg);
  border-color: var(--danger);
}
.btn-danger-ghost:disabled { opacity: 0.4; cursor: not-allowed; }

.btn-full { width: 100%; }

.btn-submit {
  background: linear-gradient(135deg, #10b981, #059669);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 0.9rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 14px rgba(16,185,129,0.35);
}
.btn-submit:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(16,185,129,0.4); }

.btn-submit-top {
  padding: 0.4rem 1rem;
  font-size: 0.85rem;
  border-radius: 999px; /* pill shape */
  box-shadow: 0 2px 10px rgba(16,185,129,0.3);
}
.btn-submit-top:hover {
  box-shadow: 0 4px 14px rgba(16,185,129,0.45);
}

/* ─── Spinner ─── */
.spinner {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ═══════════════════════════════════════════════════
   QUIZ SCREEN
═══════════════════════════════════════════════════ */
#screen-quiz {
  display: none;
  flex-direction: column;
  min-height: 100vh;
}
#screen-quiz.active {
  display: flex;
}

/* Header */
.quiz-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  background: var(--header-bg);
  border-bottom: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 10;
}
.quiz-meta { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.student-badge {
  background: var(--student-badge-bg);
  border: 1px solid var(--student-badge-border);
  color: var(--accent-2);
  border-radius: 999px;
  padding: 0.2rem 0.75rem;
  font-size: 0.82rem;
  font-weight: 500;
}
.progress-label { color: var(--text-2); font-size: 0.88rem; }

.quiz-timer-wrap {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.9rem;
  color: var(--text-2);
}
.quiz-timer {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-1);
  min-width: 40px;
  text-align: right;
  transition: color 0.3s;
}
.quiz-timer.urgent { color: var(--danger); animation: pulse-timer 0.5s ease-in-out infinite alternate; }
@keyframes pulse-timer { from { opacity: 1; } to { opacity: 0.4; } }

/* Progress Bar */
.progress-bar-track {
  height: 4px;
  background: var(--track-bg);
  width: 100%;
}
.progress-bar-fill {
  position: relative;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transition: width 0.4s ease;
}
.progress-bar-fill::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 10px;
  background: #fff;
  box-shadow: 0 0 10px #fff, 0 0 20px var(--accent);
  border-radius: 50%;
  transform: translateX(50%);
}

/* Timer Bar */
.timer-bar-track {
  height: 3px;
  background: var(--track-bg);
  width: 100%;
}
.timer-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--success), var(--warning), var(--danger));
  width: 100%;
  transform-origin: left;
  transition: width 1s linear;
}

/* Quiz Body */
.quiz-body {
  flex: 1;
  padding: 1.5rem;
  max-width: 680px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

/* Question Card */
.question-card {
  max-width: 100%;
  padding: 1.8rem;
  animation: slide-in 0.35s ease;
}
@keyframes slide-in {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
.question-number {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent-2);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.6rem;
}
.question-text {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-1);
  line-height: 1.7;
  margin-bottom: 1.4rem;
}

/* Options */
.options-list { display: flex; flex-direction: column; gap: 0.65rem; }

.option-btn {
  background: var(--surface-1);
  border: 1.5px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.1rem;
  color: var(--text-1);
  font-size: 0.95rem;
  font-family: var(--font-body);
  line-height: 1.6;
  cursor: pointer;
  text-align: left;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative;
  overflow: hidden;
}
.option-btn::before {
  content: '';
  width: 20px;
  height: 20px;
  border: 2px solid var(--text-3);
  border-radius: 50%;
  flex-shrink: 0;
  transition: all var(--transition);
}
.option-btn:hover {
  background: var(--option-hover-bg);
  border-color: var(--option-hover-border);
}
.option-btn:active {
  transform: scale(0.98);
}
.option-btn.selected {
  background: var(--option-selected-bg);
  border-color: var(--accent);
  color: var(--text-1);
  box-shadow: 0 0 0 3px var(--accent-glow);
  animation: option-selected-pulse 0.45s ease-out 1;
}
.option-btn.selected::before {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: inset 0 0 0 4px rgba(255,255,255,0.9);
}

@keyframes option-selected-pulse {
  0% {
    box-shadow: 0 0 0 3px var(--accent-glow);
  }
  50% {
    box-shadow: 0 0 0 4px var(--accent-glow), 0 0 14px rgba(6, 182, 212, 0.35);
  }
  100% {
    box-shadow: 0 0 0 3px var(--accent-glow);
  }
}

/* Nav */
.quiz-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}
.nav-dots {
  display: flex;
  gap: 0.3rem;
  flex-wrap: wrap;
  justify-content: center;
  max-width: 260px;
}
.nav-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  transition: all var(--transition);
  cursor: pointer;
}
.nav-dot.answered { background: var(--accent); }
.nav-dot.current  { background: var(--accent-2); transform: scale(1.3); }

.submit-area { text-align: center; }

/* Proctor Bar */
.proctor-bar {
  display: flex;
  gap: 1rem;
  justify-content: center;
  padding: 0.5rem 1rem;
  background: var(--header-bg);
  border-top: 1px solid var(--glass-border);
  font-size: 0.78rem;
  color: var(--text-3);
  flex-wrap: wrap;
}
.proctor-stat { display: flex; align-items: center; gap: 0.25rem; }

/* ═══════════════════════════════════════════════════
   RESULT SCREEN
═══════════════════════════════════════════════════ */
.result-card {
  text-align: center;
  max-width: 420px;
}
.result-card.is-loading .r-stat {
  animation: result-card-breathe 1.8s ease-in-out infinite;
}
.result-card.is-loading .r-stat:nth-child(2) { animation-delay: 0.12s; }
.result-card.is-loading .r-stat:nth-child(3) { animation-delay: 0.24s; }
.result-card.is-loading .r-stat:nth-child(4) { animation-delay: 0.36s; }
.result-icon { font-size: 3rem; margin-bottom: 0.5rem; }
.result-title { font-size: 1.5rem; font-weight: 700; margin-bottom: 0.3rem; }
.result-subtitle { color: var(--text-2); font-size: 0.9rem; margin-bottom: 1.5rem; }

.result-fetching {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: -0.3rem auto 1.3rem;
  padding: 0.95rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--result-fetch-border);
  background: var(--result-fetch-bg);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
  text-align: left;
}
.result-fetching-visual {
  position: relative;
  width: 2.7rem;
  height: 2.7rem;
  flex: 0 0 auto;
}
.result-fetching-ring,
.result-fetching-core {
  position: absolute;
  inset: 0;
  border-radius: 50%;
}
.result-fetching-ring {
  border: 1px solid var(--result-fetch-border);
  animation: result-fetch-ping 1.8s ease-out infinite;
}
.result-fetching-ring.delay {
  animation-delay: 0.9s;
}
.result-fetching-core {
  inset: 0.72rem;
  background: var(--result-fetch-core);
  box-shadow: 0 0 18px rgba(6,182,212,0.45);
  animation: result-fetch-core 1.3s ease-in-out infinite;
}
.result-fetching-copy {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.result-fetching-copy strong {
  color: var(--text-1);
  font-size: 0.88rem;
  letter-spacing: 0.01em;
}
.result-fetching-copy span {
  color: var(--text-3);
  font-size: 0.76rem;
  line-height: 1.5;
}

/* Score Ring */
.score-ring-wrap {
  position: relative;
  width: 140px;
  height: 140px;
  margin: 0 auto 1.5rem;
}
.score-ring { width: 100%; height: 100%; transform: rotate(-90deg); }
.score-ring-bg { fill: none; stroke: var(--score-ring-bg); stroke-width: 8; }
.score-ring-progress {
  fill: none;
  stroke: var(--accent);
  stroke-width: 8;
  stroke-linecap: round;
  transition: stroke-dashoffset 1s ease;
}
.result-ring-loader {
  position: absolute;
  inset: 12px;
  border-radius: 50%;
  border: 3px solid var(--score-ring-bg);
  border-top-color: var(--accent);
  border-right-color: var(--accent-2);
  animation: result-ring-spin 0.95s linear infinite;
  box-shadow: 0 0 18px rgba(6,182,212,0.14);
}
.score-center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.score-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-1);
  line-height: 1;
}
.score-total { font-size: 0.9rem; color: var(--text-2); }

/* Result Stats */
.result-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 1.2rem;
}
.r-stat {
  background: var(--surface-1);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.75rem;
  text-align: center;
}
.r-label { display: block; font-size: 0.72rem; color: var(--text-3); margin-bottom: 0.2rem; text-transform: uppercase; letter-spacing: 0.04em; }
.r-value { display: block; font-size: 1.1rem; font-weight: 600; color: var(--text-1); }

.result-note { font-size: 0.8rem; color: var(--text-3); }
.result-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.report-shell {
  width: min(980px, 100%);
  max-width: 980px !important;
  max-height: none !important;
  overflow: visible !important;
  padding: 1.4rem;
}
.report-shell-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 1.35rem;
}
.report-shell-title {
  font-size: clamp(1.45rem, 3vw, 2rem);
  margin-bottom: 0.35rem;
}
.report-shell-subtitle {
  color: var(--text-2);
  max-width: 540px;
}

.marks-card {
  position: relative;
  overflow: hidden;
  border-radius: 26px;
  padding: 1.7rem;
  background: var(--report-card-bg);
  border: 1px solid var(--report-card-border);
  box-shadow:
    0 26px 60px rgba(0,0,0,0.42),
    inset 0 1px 0 rgba(255,255,255,0.07);
}
.marks-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: var(--report-card-outline);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.marks-card.is-pending {
  opacity: 0.92;
}
.marks-card.is-exporting {
  transform: scale(1.01);
  box-shadow:
    0 30px 70px rgba(6,182,212,0.18),
    inset 0 1px 0 rgba(255,255,255,0.09);
}
.marks-card-orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(2px);
  pointer-events: none;
}
.marks-card-orb.orb-a {
  width: 200px;
  height: 200px;
  top: -90px;
  right: -70px;
  background: radial-gradient(circle, rgba(6,182,212,0.3), transparent 70%);
}
.marks-card-orb.orb-b {
  width: 180px;
  height: 180px;
  bottom: -80px;
  left: -60px;
  background: radial-gradient(circle, rgba(124,58,237,0.24), transparent 72%);
}
.marks-card-head {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(240px, 0.8fr);
  gap: 1.4rem;
  align-items: stretch;
  margin-bottom: 1.4rem;
}
.marks-card-kicker {
  font-family: var(--font-logo);
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.7rem;
}
.marks-card-student {
  font-size: clamp(1.4rem, 5vw, 2.5rem);
  line-height: 1.05;
  margin-bottom: 0.35rem;
}
.marks-card-id {
  color: var(--text-2);
  margin-bottom: 1rem;
}
.marks-card-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}
.marks-pill {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.95rem 1rem;
  border-radius: 18px;
  background: var(--report-card-pill-bg);
  border: 1px solid var(--report-card-pill-border);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
}
.marks-pill-icon,
.marks-metric-icon {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 14px;
  font-family: var(--font-logo);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: #fff;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08);
}
.marks-pill-icon {
  background: linear-gradient(135deg, rgba(6,182,212,0.95), rgba(59,130,246,0.95));
}
.marks-pill-label {
  display: block;
  color: var(--text-3);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.18rem;
}
.marks-score-panel {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.55rem;
  padding: 1.35rem;
  border-radius: 22px;
  background: var(--report-card-panel-bg);
  border: 1px solid var(--report-card-panel-border);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.06),
    0 18px 36px rgba(2,6,23,0.34);
}
.marks-score-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--report-card-panel-overlay);
  pointer-events: none;
}
.marks-score-label {
  color: var(--text-3);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}
.marks-score-value {
  font-family: var(--font-logo);
  font-size: clamp(2.2rem, 5vw, 3.2rem);
  line-height: 1;
}
.marks-score-caption {
  color: var(--text-2);
}
.marks-status-pill {
  align-self: flex-start;
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  font-size: 0.74rem;
  border: 1px solid var(--report-status-border);
  background: var(--report-status-bg);
  color: var(--report-status-text);
}
.marks-card.is-pending .marks-status-pill {
  border-color: var(--report-status-pending-border);
  background: var(--report-status-pending-bg);
  color: var(--report-status-pending-text);
}
.marks-metrics-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}
.marks-metric-card {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 1.1rem;
  border-radius: 20px;
  background: var(--report-card-metric-bg);
  border: 1px solid var(--report-card-metric-border);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.03);
}
.marks-metric-icon.total { background: linear-gradient(135deg, #0ea5e9, #2563eb); }
.marks-metric-icon.attempted { background: linear-gradient(135deg, #14b8a6, #0ea5e9); }
.marks-metric-icon.correct { background: linear-gradient(135deg, #22c55e, #10b981); }
.marks-metric-icon.wrong { background: linear-gradient(135deg, #fb7185, #f43f5e); }
.marks-metric-label {
  color: var(--text-3);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.marks-metric-value {
  font-size: clamp(1.55rem, 3vw, 2rem);
  line-height: 1.1;
}
.marks-card-footer {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.25rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--report-card-divider);
}
.marks-watermark {
  color: var(--report-watermark);
  font-family: var(--font-logo);
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.marks-accuracy {
  color: var(--text-2);
  font-size: 0.95rem;
  text-align: right;
}

@keyframes result-fetch-ping {
  0% {
    transform: scale(0.45);
    opacity: 0.95;
  }
  75% {
    opacity: 0.2;
  }
  100% {
    transform: scale(1.15);
    opacity: 0;
  }
}

@keyframes result-fetch-core {
  0%, 100% {
    transform: scale(0.88);
    opacity: 0.88;
  }
  50% {
    transform: scale(1.05);
    opacity: 1;
  }
}

@keyframes result-ring-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes result-card-breathe {
  0%, 100% {
    transform: translateY(0);
    border-color: var(--glass-border);
    background: rgba(255,255,255,0.04);
  }
  50% {
    transform: translateY(-2px);
    border-color: rgba(6, 182, 212, 0.22);
    background: rgba(255,255,255,0.06);
  }
}

/* Review Screen */
.review-screen-inner {
  justify-content: flex-start;
  padding-top: 3rem;
  padding-bottom: 3rem;
}
.review-card {
  max-width: 920px;
  max-height: calc(100vh - 6rem);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  overflow: hidden;
}
.review-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--glass-border);
}
.review-container {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  overflow-y: auto;
  padding-right: 0.25rem;
}
.review-item {
  background: var(--review-item-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: var(--review-item-shadow);
}
.review-item-header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 0.9rem;
}
.review-q-meta {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.review-q-num {
  font-family: var(--font-logo);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}
.review-q-text {
  font-size: 1.02rem;
  color: var(--text-1);
}
.review-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.35rem 0.8rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: 1px solid var(--glass-border);
  color: var(--text-2);
  background: var(--surface-2);
  white-space: nowrap;
}
.review-status.correct {
  color: var(--success);
  border-color: rgba(16, 185, 129, 0.35);
  background: rgba(16, 185, 129, 0.12);
}
.review-status.wrong {
  color: var(--danger);
  border-color: rgba(244, 63, 94, 0.35);
  background: rgba(244, 63, 94, 0.12);
}
.review-status.skipped {
  color: var(--warning);
  border-color: rgba(245, 158, 11, 0.35);
  background: rgba(245, 158, 11, 0.12);
}
.review-options {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.review-option {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--review-option-border);
  background: var(--review-option-bg);
  padding: 0.85rem 1rem;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}
.review-option.is-selected {
  border-color: rgba(6, 182, 212, 0.45);
  background: rgba(6, 182, 212, 0.12);
}
.review-option.is-correct {
  border-color: rgba(16, 185, 129, 0.45);
  background: rgba(16, 185, 129, 0.14);
}
.review-option.is-wrong {
  border-color: rgba(244, 63, 94, 0.45);
  background: rgba(244, 63, 94, 0.14);
}
.review-option-text {
  color: var(--text-1);
  line-height: 1.5;
}
.review-option-flags {
  display: flex;
  gap: 0.45rem;
  justify-content: flex-end;
  flex-wrap: wrap;
}
.review-flag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.25rem 0.6rem;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--text-2);
  background: rgba(255,255,255,0.05);
}
.review-flag.correct {
  color: var(--success);
  border-color: rgba(16, 185, 129, 0.35);
  background: rgba(16, 185, 129, 0.12);
}
.review-flag.selected {
  color: var(--accent);
  border-color: rgba(6, 182, 212, 0.35);
  background: rgba(6, 182, 212, 0.12);
}
.review-flag.wrong {
  color: var(--danger);
  border-color: rgba(244, 63, 94, 0.35);
  background: rgba(244, 63, 94, 0.12);
}
.review-note {
  margin-top: 0.85rem;
  color: var(--text-2);
  font-size: 0.85rem;
}
.review-empty {
  border: 1px dashed var(--glass-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  text-align: center;
  color: var(--text-2);
  background: rgba(255,255,255,0.03);
}

/* ═══════════════════════════════════════════════════
   OVERLAYS
═══════════════════════════════════════════════════ */
.overlay {
  position: fixed;
  inset: 0;
  background: var(--overlay-bg);
  backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  animation: fade-in 0.2s ease;
}
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

.overlay-card {
  background: var(--bg-1);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  max-width: 400px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow);
  animation: scale-in 0.25s cubic-bezier(0.34,1.56,0.64,1);
}
@keyframes scale-in {
  from { opacity: 0; transform: scale(0.85); }
  to   { opacity: 1; transform: scale(1); }
}
.overlay-card.warning {
  border-color: rgba(244,63,94,0.3);
  box-shadow: 0 0 40px var(--danger-glow);
}
.overlay-icon { font-size: 2.8rem; margin-bottom: 0.75rem; }
.overlay-card h2 { font-size: 1.3rem; margin-bottom: 0.6rem; }
.overlay-card p  { color: var(--text-2); font-size: 0.92rem; margin-bottom: 1.5rem; line-height: 1.6; }
.overlay-actions { display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; }


/* ═══════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════ */
@media (max-width: 480px) {
  .card { padding: 1.5rem; }
  .question-text { font-size: 1.1rem; line-height: 1.65; }
  .option-btn { font-size: 1rem; }
  .review-option-text { line-height: 1.65; }
  .score-badge, .integrity-pill { font-size: 0.75rem; }
  .quiz-header { padding: 0.75rem 1rem; }
  .quiz-body { padding: 1rem; }
  .quiz-nav { gap: 0.4rem; }
  .quiz-nav .btn-primary,
  .quiz-nav .btn-secondary { padding: 0.7rem 1rem; font-size: 0.88rem; }
  .result-stats { grid-template-columns: 1fr 1fr; }
  .result-fetching { flex-direction: column; text-align: center; }
  .result-fetching-copy { align-items: center; }
  .report-shell-head { flex-direction: column; }
  .marks-card { padding: 1.2rem; }
  .marks-card-head,
  .marks-card-meta,
  .marks-metrics-grid { grid-template-columns: 1fr; }
  .marks-card-footer {
    flex-direction: column;
    align-items: flex-start;
  }
  .marks-accuracy { text-align: left; }
  .logo-title { font-size: 1.8rem; }
  .overlay-card { padding: 2rem 1.25rem; }
  .nav-dots { max-width: 160px; }
  .review-card { max-height: none; }
  .review-header,
  .review-item-header { flex-direction: column; }
  .review-option { flex-direction: column; align-items: flex-start; }
  .review-option-flags { justify-content: flex-start; }
  .question-builder-grid,
  .dashboard-meta { grid-template-columns: 1fr; }
  .landing-about-grid,
  .landing-steps { grid-template-columns: 1fr; }
  .marketing-nav {
    width: calc(100% - 1rem);
    margin-top: 0.5rem;
    padding: 0.6rem 0.7rem;
  }
  .marketing-links {
    display: none;
  }
}

/* ─── Scrollbar ─── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--scrollbar-thumb); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--scrollbar-thumb-hover); }

/* ─── Text selection disabled via JS, but fallback ─── */
.quiz-body { user-select: none; -webkit-user-select: none; -webkit-touch-callout: none; }

/* ─── Exam Protect Overlay ─── */
.exam-protect {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  background: repeating-linear-gradient(
    45deg,
    rgba(255,255,255,0.02),
    rgba(255,255,255,0.02) 2px,
    transparent 2px,
    transparent 4px
  );
  z-index: 9999;
}

body.last-strike::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 10000;
  pointer-events: none;
  border: 3px solid var(--danger);
  box-shadow: 0 0 20px var(--danger-glow), inset 0 0 20px var(--danger-glow);
  animation: pulse-danger 1.5s infinite;
}

@keyframes pulse-danger {
  0% { box-shadow: 0 0 10px var(--danger-glow), inset 0 0 10px var(--danger-glow); opacity: 0.7; }
  50% { box-shadow: 0 0 25px var(--danger-glow), inset 0 0 25px var(--danger-glow); opacity: 1; }
  100% { box-shadow: 0 0 10px var(--danger-glow), inset 0 0 10px var(--danger-glow); opacity: 0.7; }
}

/* ─── ADVANCED UX COMPONENTS ─── */
.dashboard-filters {
  display: flex;
  gap: 0.8rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.btn-filter {
  background: var(--surface-1);
  border: 1px solid var(--glass-border);
  color: var(--text-2);
  padding: 0.5rem 1.2rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}
.btn-filter:hover {
  background: var(--surface-2);
  color: var(--text-1);
}
.btn-filter.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
}

.network-badge {
  background: var(--error-bg);
  color: var(--danger);
  outline: 1px solid var(--error-border);
  border-radius: 20px;
  padding: 0.4rem 0.8rem;
  font-weight: 600;
  font-size: 0.8rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  animation: pulse-offline 1.5s infinite;
}

@keyframes pulse-offline {
  0% { opacity: 0.7; }
  50% { opacity: 1; }
  100% { opacity: 0.7; }
}

.btn-icon-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.5rem;
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: 0.95rem;
  font-family: inherit;
  cursor: pointer;
  transition: all var(--transition);
  background: transparent;
  border: 1px solid var(--glass-border);
  color: var(--text-2);
}
.btn-icon-ghost:hover {
  background: rgba(148, 163, 184, 0.1);
  color: var(--text-1);
  border-color: rgba(148, 163, 184, 0.3);
}

/* ==========================================================================
   MINIMALIST THEME AMBIENT BACKGROUND ANIMATION
   Adds a slow, professional mesh-gradient motion to the light theme.
========================================================================== */

/* 1. Slowly pan the main background gradient */
body[data-ui="minimal"] {
  background-size: 200% 200%;
  animation: ambientPan 20s ease-in-out infinite alternate;
}

@keyframes ambientPan {
  0% { background-position: 0% 0%; }
  100% { background-position: 100% 100%; }
}

/* 2. Create floating, blurred ambient orbs using pseudo-elements */
body[data-ui="minimal"]::before,
body[data-ui="minimal"]::after {
  content: "";
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  z-index: -2; /* Keep behind the canvas and app content */
  opacity: 0.6;
  pointer-events: none;
  animation: floatOrb 25s infinite alternate ease-in-out;
  will-change: transform;
}

/* Orb 1: Soft Blue/Cyan */
body[data-ui="minimal"]::before {
  width: 55vw;
  height: 55vw;
  max-width: 800px;
  max-height: 800px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.15) 0%, transparent 70%);
  top: -10%;
  left: -10%;
  animation-delay: 0s;
}

/* Orb 2: Soft Purple/Indigo */
body[data-ui="minimal"]::after {
  width: 45vw;
  height: 45vw;
  max-width: 600px;
  max-height: 600px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.12) 0%, transparent 70%);
  bottom: -10%;
  right: -10%;
  animation-delay: -12.5s; /* Offset the animation so they move out of sync */
}

/* 3. The floating motion keyframes */
@keyframes floatOrb {
  0% { 
    transform: translate(0, 0) scale(1); 
  }
  33% { 
    transform: translate(8vw, 12vh) scale(1.1); 
  }
  66% { 
    transform: translate(-6vw, 8vh) scale(0.95); 
  }
  100% { 
    transform: translate(0vw, 0vh) scale(1); 
  }
}

/* Ensure these heavy blur effects are turned off if the user prefers reduced motion */
@media (prefers-reduced-motion: reduce) {
  body[data-ui="minimal"] {
    animation: none;
  }
  body[data-ui="minimal"]::before,
  body[data-ui="minimal"]::after {
    display: none;
  }
}

/* ═══════════════════════════════════════════════════
   FOOTER — SaaS-style (Vercel / Supabase inspired)
═══════════════════════════════════════════════════ */
.site-footer {
  position: relative;
  overflow: hidden;
  width: 100%;
  border-top: 1px solid var(--glass-border);
  background:
    radial-gradient(circle at 20% -10%, rgba(59, 130, 246, 0.18), transparent 42%),
    radial-gradient(circle at 85% 115%, rgba(6, 182, 212, 0.14), transparent 46%),
    linear-gradient(180deg, rgba(11, 18, 32, 0.78), rgba(11, 18, 32, 0.95));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  animation: footerFadeUp 0.55s ease-out both;
}

.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(96, 165, 250, 0.55) 50%, transparent 100%);
  opacity: 0.7;
}

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

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 3rem;
  max-width: 1100px;
  margin: 0 auto;
  padding: 3rem 2rem 0;
}

/* Brand — left column */
.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}
.footer-brand-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border-radius: 10px;
  border: 1px solid var(--glass-border);
  background: linear-gradient(145deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08);
  transition: transform 0.3s ease, border-color 0.3s ease;
}
.footer-brand-icon svg {
  width: 100%;
  height: 100%;
}
.site-footer:hover .footer-brand-icon {
  transform: translateY(-1px);
  border-color: rgba(96, 165, 250, 0.45);
}
.footer-brand-text {
  font-family: var(--font-logo);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-1);
  letter-spacing: 0.02em;
  line-height: 1.2;
}
.footer-brand-tagline {
  font-size: 0.8rem;
  color: var(--text-3);
  margin-top: 0.2rem;
  line-height: 1.4;
}

/* Connect — right column */
.footer-connect {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}
.footer-connect-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-3);
}
.footer-links {
  display: flex;
  gap: 0.65rem;
  flex-wrap: wrap;
}
.footer-link {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text-2);
  text-decoration: none;
  font-size: 0.84rem;
  font-weight: 500;
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  background: linear-gradient(145deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
  transition: transform 0.25s ease, border-color 0.25s ease, color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}
.footer-link::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 20%, rgba(255,255,255,0.16) 50%, transparent 80%);
  transform: translateX(-120%);
  transition: transform 0.45s ease;
  pointer-events: none;
}
.footer-link:hover {
  color: #dbeafe;
  border-color: rgba(96, 165, 250, 0.65);
  background: rgba(59, 130, 246, 0.16);
  box-shadow: 0 8px 22px rgba(37, 99, 235, 0.22), inset 0 1px 0 rgba(255,255,255,0.12);
  transform: translateY(-2px);
}
.footer-link:hover::after {
  transform: translateX(120%);
}
.footer-link svg {
  width: 15px;
  height: 15px;
  fill: currentColor;
  flex-shrink: 0;
}

.footer-link:nth-child(1) { animation: footerLinkRise 0.45s ease-out 0.05s both; }
.footer-link:nth-child(2) { animation: footerLinkRise 0.45s ease-out 0.1s both; }
.footer-link:nth-child(3) { animation: footerLinkRise 0.45s ease-out 0.15s both; }
.footer-link:nth-child(4) { animation: footerLinkRise 0.45s ease-out 0.2s both; }

@keyframes footerLinkRise {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

body[data-ui="minimal"] .site-footer,
html[data-ui="minimal"] .site-footer {
  background:
    radial-gradient(circle at 15% -20%, rgba(59, 130, 246, 0.12), transparent 48%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(255, 255, 255, 0.98));
  border-top: 1px solid #e5e7eb;
}

body[data-ui="minimal"] .footer-brand-text,
html[data-ui="minimal"] .footer-brand-text {
  color: #1f2937;
}

body[data-ui="minimal"] .footer-brand-tagline,
body[data-ui="minimal"] .footer-connect-label,
body[data-ui="minimal"] .footer-copy,
html[data-ui="minimal"] .footer-brand-tagline,
html[data-ui="minimal"] .footer-connect-label,
html[data-ui="minimal"] .footer-copy {
  color: #6b7280;
}

body[data-ui="minimal"] .footer-link,
html[data-ui="minimal"] .footer-link {
  color: #4b5563;
  border-color: #dbe2ea;
  background: linear-gradient(145deg, #ffffff, #f8fafc);
  box-shadow: 0 1px 0 rgba(255,255,255,0.85), 0 3px 10px rgba(148, 163, 184, 0.12);
}

body[data-ui="minimal"] .footer-link:hover,
html[data-ui="minimal"] .footer-link:hover {
  color: #1d4ed8;
  border-color: #93c5fd;
  background: #eff6ff;
  box-shadow: 0 8px 20px rgba(59, 130, 246, 0.16);
}

body[data-ui="minimal"] .footer-bottom,
html[data-ui="minimal"] .footer-bottom {
  border-top: 1px solid #e5e7eb;
}

/* Bottom — copyright bar */
.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.2rem 2rem;
  border-top: 1px solid var(--glass-border);
  margin-top: 2.3rem;
}
.footer-copy {
  color: var(--text-3);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}

/* Responsive — stack on mobile */
@media (max-width: 768px) {
  .footer-content {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 2rem;
    padding: 2rem 1.5rem 0;
  }
  .footer-brand {
    flex-direction: column;
  }
  .footer-brand-icon {
    width: 34px;
    height: 34px;
  }
  .footer-connect {
    align-items: center;
  }
  .footer-links {
    justify-content: center;
    gap: 0.55rem;
  }
  .footer-link {
    font-size: 0.8rem;
    padding: 0.42rem 0.75rem;
  }
  .footer-bottom {
    text-align: center;
    padding: 1.2rem 1.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-footer,
  .footer-link,
  .footer-brand-icon {
    animation: none !important;
    transition: none !important;
  }

  .footer-link::after {
    display: none;
  }
}