/* ============================================================
   VIBE CODING — Private Course Platform
   css/global.css — Design System (mirrored from PPT)

   Load order: This file must load before any page CSS.
   ============================================================ */

/* ── Google Fonts (same as PPT) ───────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,600;0,9..40,700;0,9..40,800;0,9..40,900;1,9..40,400&family=DM+Serif+Display&family=JetBrains+Mono:wght@400;700&display=swap');

/* ── Design Tokens (exact PPT values) ─────────────────────── */
:root {
  /* Colors */
  --paper:   #F5F1E8;
  --cream:   #FFFDF7;
  --black:   #111111;
  --yellow:  #FFD43B;
  --red:     #E84855;
  --blue:    #3157D5;
  --green:   #4CAF50;
  --grey:    #888880;
  --border:  #D8D4CC;

  /* Typography */
  --font-sans:  'DM Sans',       'Inter',    system-ui, sans-serif;
  --font-mono:  'JetBrains Mono','Fira Mono',monospace;
  --font-serif: 'DM Serif Display', Georgia, serif;

  /* Animation */
  --ease-premium: cubic-bezier(0.22, 1, 0.36, 1);
  --anim:         400ms;
  --anim-fast:    180ms;

  /* Layout */
  --nav-height:     56px;
  --sidebar-width:  240px;
  --content-max:    1280px;
  --page-pad:       clamp(1.5rem, 4vw, 3rem);
  --page-pad-y:     clamp(2rem, 5vh, 3.5rem);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

img, video, svg { display: block; max-width: 100%; }

button, input, textarea, select {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  outline: none;
}

a { color: inherit; text-decoration: none; }

ul, ol { list-style: none; }

/* ── Base ──────────────────────────────────────────────────── */
body {
  font-family: var(--font-sans);
  background: var(--paper);
  color: var(--black);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100dvh;
  font-size: 1rem;
  line-height: 1.6;
}

/* Selection — yellow like the PPT */
::selection {
  background: var(--yellow);
  color: var(--black);
}

/* Scrollbar — thin, dark */
::-webkit-scrollbar       { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #333; border-radius: 2px; }

/* ── Typography Utilities ──────────────────────────────────── */
.text-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--grey);
  text-transform: uppercase;
}

.text-brand {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--yellow);
}

.text-mono {
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
}

.heading-xxl {
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1;
}

.heading-xl {
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.heading-lg {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.heading-md {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.heading-sm {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.ghost-num {
  font-size: clamp(6rem, 16vw, 12rem);
  font-weight: 900;
  color: transparent;
  -webkit-text-stroke: 1px var(--border);
  text-stroke: 1px var(--border);
  line-height: 1;
  user-select: none;
  pointer-events: none;
  letter-spacing: -0.06em;
}

/* ── Layout: Student Pages ─────────────────────────────────── */
.page-layout {
  min-height: 100dvh;
  padding-top: var(--nav-height);
}

.page-content {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: var(--page-pad-y) var(--page-pad);
}

.page-header {
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 2px solid var(--black);
}

.page-header__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--grey);
  margin-bottom: 0.5rem;
  display: block;
}

.page-header__title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1;
}

/* ── Layout: Admin Pages ───────────────────────────────────── */
.admin-layout {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  min-height: 100dvh;
}

.admin-main {
  min-height: 100dvh;
  overflow-y: auto;
  padding: var(--page-pad-y) var(--page-pad);
  background: var(--paper);
}

/* ── Student Top Nav ───────────────────────────────────────── */
#site-nav { position: fixed; top: 0; left: 0; right: 0; z-index: 200; }

.site-nav {
  height: var(--nav-height);
  background: var(--black);
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 0 var(--page-pad);
  border-bottom: 1px solid #1e1e1e;
}

.snav__brand {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--yellow);
  white-space: nowrap;
  flex-shrink: 0;
}

.snav__links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex: 1;
}

.snav__link {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--grey);
  padding: 0.35rem 0.65rem;
  border: 1px solid transparent;
  transition: color var(--anim-fast), border-color var(--anim-fast);
}

.snav__link:hover {
  color: var(--cream);
  border-color: #333;
}

.snav__link.is-active {
  color: var(--yellow);
  border-color: #333;
}

.snav__right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-left: auto;
  flex-shrink: 0;
}

.snav__user {
  width: 30px;
  height: 30px;
  background: var(--yellow);
  color: var(--black);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.snav__logout {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--grey);
  border: 1px solid #333;
  padding: 0.3rem 0.65rem;
  cursor: pointer;
  transition: color var(--anim-fast), border-color var(--anim-fast);
}

.snav__logout:hover {
  color: var(--red);
  border-color: var(--red);
}

/* ── Admin Sidebar ─────────────────────────────────────────── */
#admin-sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--sidebar-width);
  height: 100dvh;
  z-index: 200;
  overflow-y: auto;
}

.admin-sidebar {
  width: 100%;
  height: 100%;
  background: var(--black);
  border-right: 1px solid #1e1e1e;
  display: flex;
  flex-direction: column;
}

.asidebar__brand {
  padding: 1.5rem 1.25rem 1.25rem;
  border-bottom: 1px solid #1e1e1e;
  flex-shrink: 0;
}

.asidebar__brand-main {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--yellow);
}

.asidebar__brand-sub {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.15em;
  color: #444;
  margin-top: 0.2rem;
}

.asidebar__nav {
  flex: 1;
  padding: 0.75rem 0;
}

.asidebar__link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--grey);
  border-left: 3px solid transparent;
  transition: color var(--anim-fast), background var(--anim-fast), border-color var(--anim-fast);
}

.asidebar__link:hover {
  color: var(--cream);
  background: #161616;
}

.asidebar__link.is-active {
  color: var(--yellow);
  border-left-color: var(--yellow);
  background: #1a1600;
}

.asidebar__icon {
  font-size: 0.8rem;
  flex-shrink: 0;
  width: 16px;
  text-align: center;
}

.asidebar__footer {
  padding: 1rem 1.25rem;
  border-top: 1px solid #1e1e1e;
  flex-shrink: 0;
}

.asidebar__profile {
  margin-bottom: 0.75rem;
}

.asidebar__profile-name {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--cream);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.asidebar__profile-role {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.15em;
  color: #444;
  margin-top: 0.1rem;
}

.asidebar__logout {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--grey);
  border: 1px solid #333;
  padding: 0.45rem 0.75rem;
  cursor: pointer;
  width: 100%;
  text-align: left;
  transition: color var(--anim-fast), border-color var(--anim-fast);
}

.asidebar__logout:hover {
  color: var(--red);
  border-color: var(--red);
}

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  cursor: pointer;
  padding: 0.7rem 1.25rem;
  border: 1.5px solid var(--black);
  transition:
    transform var(--anim-fast) var(--ease-premium),
    box-shadow var(--anim-fast) var(--ease-premium),
    background var(--anim-fast),
    color var(--anim-fast);
  white-space: nowrap;
  user-select: none;
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

/* Primary: Yellow fill, black text */
.btn-primary {
  background: var(--yellow);
  color: var(--black);
  border-color: var(--black);
}

.btn-primary:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 4px 4px 0 var(--black);
}

.btn-primary:active:not(:disabled) {
  transform: translateY(0);
  box-shadow: 2px 2px 0 var(--black);
}

/* Secondary: Cream fill, black border */
.btn-secondary {
  background: var(--cream);
  color: var(--black);
  border-color: var(--black);
}

.btn-secondary:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 3px 3px 0 var(--yellow);
}

/* Ghost: transparent, dark border */
.btn-ghost {
  background: transparent;
  color: var(--black);
  border-color: var(--border);
}

.btn-ghost:hover:not(:disabled) {
  border-color: var(--black);
  background: var(--cream);
}

/* Danger: Red fill */
.btn-danger {
  background: var(--red);
  color: #fff;
  border-color: var(--red);
}

.btn-danger:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 3px 3px 0 var(--black);
}

/* Dark: Black fill, cream text */
.btn-dark {
  background: var(--black);
  color: var(--cream);
  border-color: var(--black);
}

.btn-dark:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 3px 3px 0 var(--yellow);
}

/* Full width */
.btn-full { width: 100%; }

/* Size variants */
.btn-sm {
  font-size: 0.6rem;
  padding: 0.45rem 0.85rem;
  letter-spacing: 0.08em;
}

.btn-lg {
  font-size: 0.8rem;
  padding: 0.9rem 1.75rem;
  letter-spacing: 0.12em;
}

/* ── Form Elements ─────────────────────────────────────────── */
.field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.field-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--black);
  display: block;
}

.field-input,
.field-textarea,
.field-select {
  background: var(--cream);
  border: 1.5px solid var(--border);
  padding: 0.75rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--black);
  transition: border-color var(--anim-fast), box-shadow var(--anim-fast);
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
}

.field-input:focus,
.field-textarea:focus,
.field-select:focus {
  border-color: var(--black);
  box-shadow: 3px 3px 0 var(--yellow);
  outline: none;
}

.field-input::placeholder,
.field-textarea::placeholder {
  color: #bbb;
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.field-input.is-error,
.field-textarea.is-error {
  border-color: var(--red);
}

.field-textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.6;
}

.field-select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23111'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.85rem center;
  padding-right: 2.5rem;
}

.field-error {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--red);
  letter-spacing: 0.05em;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

/* ── Cards ─────────────────────────────────────────────────── */
.card {
  background: var(--cream);
  border: 1.5px solid var(--border);
  overflow: hidden;
}

.card--black {
  background: var(--black);
  border-color: #1e1e1e;
}

.card--paper {
  background: var(--paper);
}

.card:hover { border-color: var(--black); }

.card-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 1rem;
  justify-content: space-between;
}

.card-body {
  padding: 1.5rem;
}

.card-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  justify-content: flex-end;
}

/* ── Badges ────────────────────────────────────────────────── */
.badge {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 0.25rem 0.6rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
}

.badge::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.badge-answered {
  background: #E8F5E9;
  color: #2E7D32;
  border: 1px solid #A5D6A7;
}

.badge-unanswered {
  background: #FFF8E1;
  color: #F57F17;
  border: 1px solid var(--yellow);
}

.badge-published {
  background: #E3F2FD;
  color: #1565C0;
  border: 1px solid #90CAF9;
}

.badge-draft {
  background: var(--paper);
  color: var(--grey);
  border: 1px solid var(--border);
}

.badge-active {
  background: #E8F5E9;
  color: #2E7D32;
  border: 1px solid #A5D6A7;
}

.badge-disabled {
  background: #FFEBEE;
  color: #C62828;
  border: 1px solid #EF9A9A;
}

/* ── Data Table ────────────────────────────────────────────── */
.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--cream);
  border: 1.5px solid var(--border);
}

.data-table th {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--grey);
  text-align: left;
  padding: 0.75rem 1rem;
  border-bottom: 1.5px solid var(--border);
  background: var(--paper);
  white-space: nowrap;
}

.data-table td {
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.88rem;
  vertical-align: middle;
}

.data-table tr:last-child td { border-bottom: none; }

.data-table tr:hover td { background: var(--paper); }

.data-table .td-mono {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--grey);
}

.data-table .td-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

/* ── Modal ─────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  backdrop-filter: blur(3px);
  animation: fade-in var(--anim-fast) var(--ease-premium);
}

.modal {
  background: var(--paper);
  border: 1.5px solid var(--black);
  width: 100%;
  max-width: 520px;
  max-height: 90dvh;
  overflow-y: auto;
  animation: slide-up var(--anim) var(--ease-premium);
  box-shadow: 8px 8px 0 var(--yellow);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1.5px solid var(--black);
}

.modal-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
}

.modal-close {
  width: 28px; height: 28px;
  border: 1px solid #333;
  background: none;
  color: var(--black);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color var(--anim-fast), background var(--anim-fast);
}

.modal-close:hover {
  border-color: var(--red);
  color: var(--red);
}

.modal-body {
  padding: 1.5rem;
}

.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

/* ── Loading / Empty / Error / Success States ──────────────── */
.state-loading,
.state-empty,
.state-error,
.state-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
  text-align: center;
  gap: 1rem;
}

.state-icon {
  font-size: 2rem;
  line-height: 1;
}

.state-title {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--black);
}

.state-desc {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--grey);
  letter-spacing: 0.05em;
  max-width: 40ch;
  line-height: 1.6;
}

.state-error .state-title { color: var(--red); }
.state-success .state-title { color: var(--green); }

/* Loading spinner */
.spinner {
  width: 24px; height: 24px;
  border: 2px solid var(--border);
  border-top-color: var(--black);
  border-radius: 50%;
  animation: spin 700ms linear infinite;
  flex-shrink: 0;
}

.spinner-yellow { border-top-color: var(--yellow); }

/* ── Toast / Notification ──────────────────────────────────── */
.toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 900;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  pointer-events: none;
}

.toast {
  background: var(--black);
  color: var(--cream);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  padding: 0.75rem 1rem;
  border: 1px solid #333;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 240px;
  max-width: 360px;
  animation: slide-left var(--anim) var(--ease-premium) both;
  pointer-events: all;
}

.toast--success { border-left: 3px solid var(--green); }
.toast--error   { border-left: 3px solid var(--red); }
.toast--info    { border-left: 3px solid var(--yellow); }

.toast.is-leaving {
  animation: fade-out var(--anim-fast) var(--ease-premium) both;
}

/* ── Section Divider ───────────────────────────────────────── */
.section-divider {
  height: 1px;
  background: var(--border);
  margin: 2rem 0;
}

.section-divider--bold {
  height: 2px;
  background: var(--black);
}

/* ── Stat Card ─────────────────────────────────────────────── */
.stat-card {
  background: var(--cream);
  border: 1.5px solid var(--border);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  transition: border-color var(--anim-fast);
}

.stat-card:hover { border-color: var(--black); }

.stat-card__label {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  color: var(--grey);
  font-weight: 700;
}

.stat-card__num {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--black);
}

.stat-card__num--yellow { color: var(--yellow); }

.stat-card__footer {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--grey);
  margin-top: 0.5rem;
}

/* ── Timestamp chip ─────────────────────────────────────────── */
.ts-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  background: var(--black);
  color: var(--yellow);
  padding: 0.25rem 0.6rem;
  letter-spacing: 0.08em;
  flex-shrink: 0;
}

/* ── Section with yellow left bar ──────────────────────────── */
.accent-block {
  border-left: 4px solid var(--yellow);
  padding-left: 1rem;
}

/* ── Grid utilities ─────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }

/* ── Keyframe Animations ─────────────────────────────────────── */
@keyframes fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes fade-out {
  from { opacity: 1; }
  to   { opacity: 0; }
}

@keyframes slide-up {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes slide-left {
  from { opacity: 0; transform: translateX(32px); }
  to   { opacity: 1; transform: translateX(0); }
}

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

@keyframes pulse-border {
  0%, 100% { border-color: var(--border); }
  50%       { border-color: var(--yellow); }
}

/* ── Focus styles (accessibility) ─────────────────────────── */
:focus-visible {
  outline: 2px solid var(--yellow);
  outline-offset: 2px;
}

/* ── Responsive Utilities ──────────────────────────────────── */
@media (max-width: 900px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .grid-4,
  .grid-3,
  .grid-2 { grid-template-columns: 1fr; }
  .snav__links { display: none; }
}