/* ============================================
   SIL FOR STUDENTS — DASHBOARD STYLES
   Marketech Labs · 2026
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;700&family=Manrope:wght@400;500;700&family=JetBrains+Mono:wght@500&display=swap');

:root {
  --circuit-navy: #0E2A3A;
  --pcb-teal: #146356;
  --copper-trace: #B5713A;
  --signal-amber: #F2B33D;
  --signal-violet: #6D5A8C;
  --board-white: #F3F6F5;
  --ink: #16262B;
  --text-gray: #5B6C70;
  --kid-bg: #F7F9FB;
  --kid-card: #ffffff;
  --kid-teal-soft: #E8F5F1;
  --kid-amber-soft: #FFF6E5;
  --kid-violet-soft: #F0ECF5;
  --kid-success: #22C55E;

  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body: 'Manrope', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  --nav-height: 64px;
  --max-w: 1100px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 100px;
  --ease-out: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--ink);
  background: var(--kid-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100vh;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; font-size: inherit; border: none; outline: none; background: none; }
button { cursor: pointer; }
ul, ol { list-style: none; }

:focus-visible {
  outline: 2.5px solid var(--signal-amber);
  outline-offset: 3px;
  border-radius: 4px;
}

.s-container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-display); font-weight: 700; line-height: 1.2; }

/* ---- Animations ---- */
@keyframes pulse-glow {
  0%, 100% { opacity: 1; box-shadow: 0 0 8px var(--signal-amber); }
  50% { opacity: .6; box-shadow: 0 0 16px var(--signal-amber); }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
@keyframes fade-up {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes shimmer {
  0% { background-position: -200px 0; }
  100% { background-position: 200px 0; }
}
@keyframes confetti-pop {
  0% { transform: scale(0) rotate(0deg); opacity: 0; }
  50% { transform: scale(1.3) rotate(10deg); opacity: 1; }
  100% { transform: scale(1) rotate(0deg); opacity: 1; }
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
@keyframes rocket-launch {
  0% { transform: translateX(0); }
  40% { transform: translateX(4px) rotate(-5deg); }
  100% { transform: translateX(200px) translateY(-80px) scale(0.3); opacity: 0; }
}
@keyframes particle-float {
  0% { opacity: 0; transform: translateY(0) scale(0); }
  20% { opacity: 1; transform: scale(1); }
  100% { opacity: 0; transform: translateY(-120px) translateX(var(--tx)) scale(0); }
}
@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 20px rgba(242,179,61,.0); }
  50% { box-shadow: 0 0 40px rgba(242,179,61,.15); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================
   LOGIN SCREEN
   ============================================ */
.login-screen {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: var(--circuit-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.login-screen.exit {
  animation: fade-up 0.5s var(--ease-out) reverse forwards;
}
.login-bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(242,179,61,.06) 1.25px, transparent 1.25px);
  background-size: 24px 24px;
  pointer-events: none;
}
.login-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.login-particle {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  animation: particle-float 4s ease-out infinite;
}

.login-content {
  position: relative;
  z-index: 2;
  text-align: center;
  width: 100%;
  max-width: 420px;
  padding: 24px;
  animation: fade-up 0.8s var(--ease-out);
}
.login-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}
.login-led {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--signal-amber);
  animation: pulse-glow 2s ease-in-out infinite;
}
.login-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 36px;
  color: var(--board-white);
  letter-spacing: -1px;
}
.login-title {
  font-size: 20px;
  color: var(--board-white);
  margin-bottom: 6px;
  font-weight: 700;
}
.login-subtitle {
  font-size: 15px;
  color: rgba(243,246,245,.6);
  margin-bottom: 32px;
}

.login-card {
  background: rgba(14,42,58,.6);
  border: 1.5px solid rgba(181,113,58,.25);
  border-radius: var(--radius-lg);
  padding: 32px;
  backdrop-filter: blur(12px);
  animation: glow-pulse 3s ease-in-out infinite;
}
.login-input-wrap {
  position: relative;
  margin-bottom: 20px;
  text-align: left;
}
.login-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--copper-trace);
  display: block;
  margin-bottom: 8px;
}
.login-input {
  width: 100%;
  padding: 16px 20px;
  background: rgba(243,246,245,.05);
  border: 2px solid rgba(255,255,255,.1);
  border-radius: 14px;
  color: var(--board-white);
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-align: center;
  transition: all 0.25s var(--ease-out);
}
.login-input:focus {
  border-color: var(--signal-amber);
  box-shadow: 0 0 0 4px rgba(242,179,61,.15);
}
.login-input::placeholder {
  color: rgba(243,246,245,.25);
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: none;
  font-size: 14px;
}
.login-input.error {
  border-color: #EF4444;
  box-shadow: 0 0 0 4px rgba(239,68,68,.15);
  animation: shake 0.4s var(--ease-out);
}
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-8px); }
  75% { transform: translateX(8px); }
}

.login-btn {
  width: 100%;
  padding: 16px;
  background: var(--signal-amber);
  color: var(--circuit-navy);
  font-weight: 700;
  font-size: 16px;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all 0.25s var(--ease-out);
  box-shadow: 0 4px 20px rgba(242,179,61,.2);
  position: relative;
  overflow: hidden;
}
.login-btn:hover:not(:disabled) {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 32px rgba(242,179,61,.3);
}
.login-btn:active:not(:disabled) { transform: scale(0.97); }
.login-btn:disabled { opacity: 0.7; cursor: wait; }
.login-btn-rocket { font-size: 20px; transition: all 0.3s; }
.login-btn.launching .login-btn-rocket {
  animation: rocket-launch 0.6s var(--ease-out) forwards;
}
.login-btn-spinner {
  display: none;
  width: 22px; height: 22px;
  animation: spin 0.8s linear infinite;
  color: var(--circuit-navy);
}
.login-btn.loading .login-btn-text { display: none; }
.login-btn.loading .login-btn-rocket { display: none; }
.login-btn.loading .login-btn-spinner { display: block; }

.login-error {
  font-family: var(--font-mono);
  font-size: 13px;
  color: #fca5a5;
  min-height: 20px;
  margin-top: 12px;
  transition: opacity 0.2s;
}
.login-hint {
  font-size: 13px;
  color: rgba(243,246,245,.4);
  margin-top: 16px;
}
.login-hint a {
  color: var(--signal-amber);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.login-hint a:hover { color: #e5a82f; }

/* ============================================
   NAV
   ============================================ */
.s-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--circuit-navy);
  color: var(--board-white);
  border-bottom: 3px solid var(--signal-amber);
}
.s-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
}
.s-nav-brand { display: flex; align-items: center; gap: 10px; }
.s-nav-led {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--signal-amber);
  animation: pulse-glow 2s ease-in-out infinite;
  flex-shrink: 0;
}
.s-nav-brand-text { font-family: var(--font-display); font-weight: 700; font-size: 22px; }
.s-nav-brand-badge {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 1.5px;
  background: rgba(242,179,61,.15);
  border: 1px solid rgba(242,179,61,.3);
  color: var(--signal-amber);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
}
.s-nav-right { display: flex; align-items: center; gap: 16px; }
.s-nav-greeting { font-size: 14px; font-weight: 500; color: rgba(243,246,245,.85); }
.s-nav-logout {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.s-nav-logout:hover { background: rgba(239,68,68,.2); }
.s-nav-logout svg { width: 18px; height: 18px; color: var(--board-white); }

/* ============================================
   MAIN
   ============================================ */
.s-main { flex: 1; padding: 32px 0 64px; }

/* ============================================
   WELCOME BANNER
   ============================================ */
.s-welcome {
  background: var(--circuit-navy);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-bottom: 32px;
  position: relative;
  overflow: hidden;
  animation: fade-up 0.6s var(--ease-out);
}
.s-welcome-bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(242,179,61,.08) 1.25px, transparent 1.25px);
  background-size: 20px 20px;
  pointer-events: none;
}
.s-welcome-content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 24px;
}
.s-welcome-avatar {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--signal-amber), var(--copper-trace));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  flex-shrink: 0;
  animation: float 3s ease-in-out infinite;
  box-shadow: 0 8px 24px rgba(242,179,61,.25);
}
.s-welcome-text h1 { font-size: 26px; color: var(--board-white); margin-bottom: 4px; }
.s-welcome-sub { font-size: 14px; color: rgba(243,246,245,.7); margin-bottom: 8px; }
.s-welcome-tags { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.s-welcome-streak {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(242,179,61,.12);
  border: 1px solid rgba(242,179,61,.25);
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  color: var(--signal-amber);
}
.s-streak-flame { font-size: 16px; }
.s-welcome-code-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  color: rgba(243,246,245,.6);
}

/* ============================================
   DASHBOARD GRID
   ============================================ */
.s-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

/* ============================================
   CARDS
   ============================================ */
.s-card {
  background: var(--kid-card);
  border: 1.5px solid rgba(14,42,58,.06);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all 0.3s var(--ease-out);
  animation: fade-up 0.6s var(--ease-out) both;
}
.s-card:nth-child(1) { animation-delay: 0.1s; }
.s-card:nth-child(2) { animation-delay: 0.15s; }
.s-card:nth-child(3) { animation-delay: 0.2s; }
.s-card:nth-child(4) { animation-delay: 0.25s; }
.s-card:nth-child(5) { animation-delay: 0.3s; }
.s-card:nth-child(6) { animation-delay: 0.35s; }
.s-card:hover {
  border-color: rgba(14,42,58,.12);
  box-shadow: 0 12px 40px rgba(14,42,58,.06);
  transform: translateY(-3px);
}

.s-card-header { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 20px; }
.s-card-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.s-card-icon svg { width: 22px; height: 22px; }
.s-card-icon--amber { background: var(--kid-amber-soft); }
.s-card-icon--amber svg { stroke: var(--copper-trace); }
.s-card-icon--teal { background: var(--kid-teal-soft); }
.s-card-icon--teal svg { stroke: var(--pcb-teal); }
.s-card-icon--violet { background: var(--kid-violet-soft); }
.s-card-icon--violet svg { stroke: var(--signal-violet); }

.s-card-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--text-gray);
  display: block;
  margin-bottom: 2px;
}
.s-card h2 { font-size: 20px; color: var(--circuit-navy); }

/* ---- Project ---- */
.s-card--project { grid-column: 1 / -1; }
.s-card-desc { font-size: 15px; color: var(--text-gray); line-height: 1.65; margin-bottom: 24px; }
.s-project-meta {
  display: flex; flex-wrap: wrap; gap: 24px; margin-bottom: 24px;
  padding: 16px 20px; background: var(--kid-bg); border-radius: var(--radius-md);
}
.s-meta-item { display: flex; flex-direction: column; gap: 4px; }
.s-meta-label { font-family: var(--font-mono); font-size: 10px; font-weight: 700; letter-spacing: 1.2px; color: var(--text-gray); }
.s-meta-value { font-family: var(--font-mono); font-size: 13px; font-weight: 700; color: var(--circuit-navy); }
.s-meta-value--teal { color: var(--pcb-teal); }
.s-status-badge {
  font-family: var(--font-mono); font-size: 11px; font-weight: 700;
  padding: 4px 12px; border-radius: var(--radius-pill); letter-spacing: 0.5px;
}
.s-status--active { background: rgba(34,197,94,.1); color: var(--kid-success); border: 1px solid rgba(34,197,94,.2); }

.s-progress-header { display: flex; justify-content: space-between; margin-bottom: 8px; font-size: 13px; font-weight: 600; color: var(--circuit-navy); }
.s-progress-percent { font-family: var(--font-mono); color: var(--signal-amber); font-weight: 700; }
.s-progress-bar { height: 12px; background: rgba(14,42,58,.06); border-radius: 6px; overflow: hidden; }
.s-progress-fill {
  height: 100%; background: linear-gradient(90deg, var(--signal-amber), var(--pcb-teal));
  border-radius: 6px; transition: width 1s var(--ease-out); position: relative;
}
.s-progress-fill::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.4), transparent);
  background-size: 200px 100%; animation: shimmer 2s infinite;
}

/* ---- Mentor ---- */
.s-mentor-profile { display: flex; align-items: center; gap: 16px; margin-bottom: 20px; }
.s-mentor-avatar {
  width: 56px; height: 56px; border-radius: 50%;
  background: linear-gradient(135deg, var(--pcb-teal), var(--circuit-navy));
  color: #fff; font-family: var(--font-display); font-weight: 700; font-size: 20px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(20,99,86,.2);
}
.s-mentor-info { display: flex; flex-direction: column; gap: 2px; }
.s-mentor-role { font-weight: 700; font-size: 14px; color: var(--circuit-navy); }
.s-mentor-exp { font-size: 13px; color: var(--text-gray); }
.s-mentor-contact { display: flex; flex-direction: column; gap: 10px; margin-bottom: 16px; }
.s-contact-item { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--text-gray); }
.s-contact-item svg { width: 16px; height: 16px; flex-shrink: 0; stroke: var(--pcb-teal); }
.s-mentor-tip {
  display: flex; align-items: flex-start; gap: 10px; padding: 14px;
  background: var(--kid-amber-soft); border: 1px solid rgba(242,179,61,.2); border-radius: var(--radius-md);
}
.s-tip-icon { font-size: 20px; flex-shrink: 0; line-height: 1; }
.s-mentor-tip p { font-size: 13px; color: var(--copper-trace); font-style: italic; line-height: 1.5; }

/* ---- Timeline ---- */
.s-countdown { display: flex; justify-content: center; margin-bottom: 24px; }
.s-countdown-ring { position: relative; width: 120px; height: 120px; }
.s-countdown-ring svg { width: 100%; height: 100%; }
.s-countdown-inner { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.s-days-num { font-family: var(--font-display); font-size: 36px; font-weight: 700; color: var(--circuit-navy); line-height: 1; }
.s-days-label { font-family: var(--font-mono); font-size: 10px; font-weight: 700; color: var(--text-gray); letter-spacing: 1px; text-transform: uppercase; }

.s-milestones { display: flex; flex-direction: column; padding-left: 20px; position: relative; }
.s-milestone { display: flex; align-items: flex-start; gap: 14px; padding: 12px 0; position: relative; }
.s-milestone::before {
  content: ''; position: absolute; left: -14px; top: 26px; bottom: -14px; width: 2px;
  background: rgba(14,42,58,.08);
}
.s-milestone:last-child::before { display: none; }
.s-milestone-dot {
  width: 12px; height: 12px; border-radius: 50%; border: 2px solid rgba(14,42,58,.15);
  background: #fff; flex-shrink: 0; position: relative; left: -20px; margin-right: -20px; z-index: 2;
}
.s-milestone--done .s-milestone-dot { background: var(--kid-success); border-color: var(--kid-success); }
.s-milestone--active .s-milestone-dot { background: var(--signal-amber); border-color: var(--signal-amber); box-shadow: 0 0 0 4px rgba(242,179,61,.2); }
.s-milestone-content { display: flex; justify-content: space-between; align-items: center; flex: 1; min-width: 0; }
.s-milestone-title { font-size: 14px; font-weight: 600; color: var(--circuit-navy); }
.s-milestone--done .s-milestone-title { color: var(--text-gray); text-decoration: line-through; text-decoration-color: rgba(91,108,112,.3); }
.s-milestone--active .s-milestone-title { color: var(--signal-amber); font-weight: 700; }
.s-milestone-date { font-family: var(--font-mono); font-size: 11px; color: var(--text-gray); flex-shrink: 0; }

/* ---- Badges ---- */
.s-badges-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.s-badge {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 16px 8px; background: var(--kid-bg); border-radius: var(--radius-md);
  transition: all 0.3s var(--ease-spring); border: 1.5px solid transparent;
}
.s-badge--earned { border-color: rgba(242,179,61,.25); background: var(--kid-amber-soft); }
.s-badge:not(.s-badge--earned) { opacity: 0.4; filter: grayscale(1); }
.s-badge--earned:hover { transform: scale(1.05); box-shadow: 0 6px 20px rgba(242,179,61,.15); }
.s-badge-emoji { font-size: 28px; line-height: 1; }
.s-badge-name { font-family: var(--font-mono); font-size: 10px; font-weight: 700; text-align: center; color: var(--circuit-navy); }

/* ---- Resources ---- */
.s-resources-list { display: flex; flex-direction: column; gap: 8px; }
.s-resource-item {
  display: flex; align-items: center; gap: 14px; padding: 14px 16px;
  background: var(--kid-bg); border-radius: var(--radius-md);
  transition: all 0.2s; border: 1px solid transparent;
}
.s-resource-item:hover { background: var(--kid-teal-soft); border-color: rgba(20,99,86,.15); transform: translateX(4px); }
.s-resource-icon { font-size: 24px; flex-shrink: 0; }
.s-resource-item > div { flex: 1; min-width: 0; }
.s-resource-title { font-weight: 700; font-size: 14px; color: var(--circuit-navy); display: block; }
.s-resource-desc { font-size: 12px; color: var(--text-gray); display: block; }
.s-resource-item > svg { width: 16px; height: 16px; flex-shrink: 0; stroke: var(--text-gray); transition: stroke 0.2s; }
.s-resource-item:hover > svg { stroke: var(--pcb-teal); }

/* ---- Checklist ---- */
.s-checklist-items { display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }
.s-check-item {
  display: flex; align-items: center; gap: 12px; padding: 10px 14px;
  background: var(--kid-bg); border-radius: var(--radius-sm); cursor: pointer; transition: background 0.15s;
}
.s-check-item:hover { background: rgba(14,42,58,.04); }
.s-check-item input[type="checkbox"] { position: absolute; opacity: 0; width: 0; height: 0; }
.s-check-box {
  width: 20px; height: 20px; border: 2px solid rgba(14,42,58,.15); border-radius: 6px;
  flex-shrink: 0; position: relative; transition: all 0.2s var(--ease-spring);
}
.s-check-item input:checked + .s-check-box { background: var(--kid-success); border-color: var(--kid-success); }
.s-check-item input:checked + .s-check-box::after {
  content: ''; position: absolute; left: 5px; top: 2px; width: 6px; height: 10px;
  border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg);
}
.s-check-text { font-size: 14px; color: var(--circuit-navy); transition: all 0.2s; }
.s-check-item input:checked ~ .s-check-text { text-decoration: line-through; color: var(--text-gray); }
.s-checklist-progress { display: flex; align-items: center; gap: 12px; }
#check-progress-text { font-family: var(--font-mono); font-size: 12px; font-weight: 700; color: var(--text-gray); white-space: nowrap; }
.s-check-bar { flex: 1; height: 8px; background: rgba(14,42,58,.06); border-radius: 4px; overflow: hidden; }
.s-check-fill { height: 100%; background: var(--kid-success); border-radius: 4px; transition: width 0.3s var(--ease-out); }
.s-check-save-status {
  font-family: var(--font-mono); font-size: 11px; color: var(--pcb-teal); margin-top: 8px;
  min-height: 16px; transition: opacity 0.3s;
}

/* ============================================
   FOOTER
   ============================================ */
.s-footer {
  background: var(--circuit-navy);
  color: var(--board-white);
  padding: 20px 0;
  border-top: 3px solid var(--signal-amber);
}
.s-footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-gray);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
  .s-grid { grid-template-columns: 1fr; }
  .s-welcome-content { flex-direction: column; text-align: center; }
  .s-welcome-tags { justify-content: center; }
  .s-nav-greeting { display: none; }
  .s-project-meta { gap: 16px; }
}
@media (max-width: 480px) {
  .s-container { padding: 0 16px; }
  .s-main { padding: 20px 0 48px; }
  .s-welcome { padding: 24px 20px; margin-bottom: 20px; }
  .s-welcome-avatar { width: 56px; height: 56px; font-size: 24px; }
  .s-welcome-text h1 { font-size: 22px; }
  .s-card { padding: 20px; }
  .s-card h2 { font-size: 18px; }
  .s-grid { gap: 16px; }
  .s-badges-grid { grid-template-columns: repeat(2, 1fr); }
  .s-nav-brand-badge { display: none; }
  .s-footer-content { flex-direction: column; gap: 8px; text-align: center; }
  .s-milestone-content { flex-direction: column; align-items: flex-start; gap: 2px; }
  .login-card { padding: 24px 20px; }
  .login-brand { font-size: 28px; }
  .login-title { font-size: 18px; }
  .login-input { font-size: 16px; padding: 14px 16px; }
}