/* ============================================
   MAMLICHA — Global Styles (RTL, Mobile-first)
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Heebo:wght@400;500;700;900&family=Assistant:wght@400;500;600&display=swap');

:root {
  --color-primary: #F4A7B9;
  --color-accent: #E75480;
  --color-bg: #FFF5F7;
  --color-text: #3D2B30;
  --color-card: #FFFFFF;
  --color-border: #F9C6D0;
  --color-muted: #9E7B83;
  --color-success: #4CAF50;
  --font-heading: 'Heebo', sans-serif;
  --font-body: 'Assistant', sans-serif;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 4px 20px rgba(231, 84, 128, 0.12);
  --shadow-lg: 0 8px 40px rgba(231, 84, 128, 0.2);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  direction: rtl;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  text-align: right;
  min-height: 100vh;
  line-height: 1.6;
}

/* ============ TYPOGRAPHY ============ */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-text);
}

h1 { font-size: clamp(1.6rem, 5vw, 2.4rem); font-weight: 900; }
h2 { font-size: clamp(1.2rem, 4vw, 1.8rem); font-weight: 700; }
h3 { font-size: clamp(1rem, 3vw, 1.3rem); font-weight: 600; }

/* ============ NAVBAR ============ */
.navbar {
  background: var(--color-card);
  border-bottom: 2px solid var(--color-border);
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}

.navbar-brand {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--color-accent);
  text-decoration: none;
}

.navbar-brand span {
  font-size: 1.1rem;
}

.nav-links {
  display: flex;
  gap: 0.5rem;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  color: var(--color-text);
  font-weight: 600;
  padding: 0.4rem 0.75rem;
  border-radius: 20px;
  transition: all 0.2s;
  font-size: 0.9rem;
}

.nav-links a:hover,
.nav-links a.active {
  background: var(--color-primary);
  color: var(--color-accent);
}

/* ============ LAYOUT ============ */
.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 1.25rem;
}

.page-hero {
  background: linear-gradient(135deg, #FFF0F4 0%, #FFE4EC 100%);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--color-border);
}

.page-hero p {
  font-size: clamp(0.95rem, 2.5vw, 1.1rem);
  line-height: 1.8;
  color: var(--color-text);
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.65rem 1.25rem;
  border-radius: 25px;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  transition: all 0.2s;
  text-decoration: none;
}

.btn-primary {
  background: var(--color-accent);
  color: white;
}

.btn-primary:hover {
  background: #c9456e;
  box-shadow: 0 4px 15px rgba(231, 84, 128, 0.4);
  transform: translateY(-1px);
}

.btn-outline {
  background: white;
  color: var(--color-accent);
  border: 2px solid var(--color-primary);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: white;
}

/* ============ FILTER CHIPS ============ */
.filter-section {
  background: var(--color-card);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
}

.filter-section h3 {
  margin-bottom: 0.75rem;
  font-size: 1rem;
  color: var(--color-muted);
}

.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.chip {
  padding: 0.4rem 0.9rem;
  border-radius: 20px;
  border: 2px solid var(--color-border);
  background: white;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.chip:hover {
  border-color: var(--color-primary);
  background: #fff0f4;
}

.chip.active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: white;
}

.chip.all-chip.active {
  background: var(--color-text);
  border-color: var(--color-text);
}

/* ============ SEARCH INPUT ============ */
.search-input-wrap {
  position: relative;
  margin-bottom: 1rem;
}

.search-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: 25px;
  border: 2px solid var(--color-border);
  font-family: var(--font-body);
  font-size: 1rem;
  background: white;
  color: var(--color-text);
  outline: none;
  text-align: right;
  transition: border-color 0.2s;
}

.search-input:focus {
  border-color: var(--color-accent);
}

/* ============ CARDS GRID ============ */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

.rec-card {
  background: var(--color-card);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.rec-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.rec-card-tag {
  display: inline-block;
  background: #FFE4EC;
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.2rem 0.7rem;
  border-radius: 12px;
}

.rec-card-size {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-accent);
}

.rec-card-store {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-text);
}

.rec-card-desc {
  font-size: 0.88rem;
  color: var(--color-muted);
  flex: 1;
}

.rec-card-img {
  width: 100%;
  border-radius: var(--radius-sm);
  object-fit: cover;
  max-height: 180px;
}

.rec-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  color: var(--color-accent);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
}

.rec-card-link:hover { text-decoration: underline; }

.rec-card-footer {
  font-size: 0.78rem;
  color: var(--color-muted);
  border-top: 1px solid var(--color-border);
  padding-top: 0.5rem;
  margin-top: 0.25rem;
}

/* ============ FORM ============ */
.form-card {
  background: var(--color-card);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
  margin-bottom: 1.25rem;
}

.form-group {
  margin-bottom: 1.1rem;
}

.form-label {
  display: block;
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 0.4rem;
  color: var(--color-text);
}

.form-label .required {
  color: var(--color-accent);
  margin-right: 0.2rem;
}

.form-control {
  width: 100%;
  padding: 0.7rem 1rem;
  border-radius: var(--radius-sm);
  border: 2px solid var(--color-border);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: #fafafa;
  color: var(--color-text);
  outline: none;
  text-align: right;
  transition: border-color 0.2s;
  appearance: none;
}

.form-control:focus {
  border-color: var(--color-accent);
  background: white;
}

textarea.form-control {
  resize: vertical;
  min-height: 100px;
}

.checkbox-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.92rem;
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  accent-color: var(--color-accent);
  width: 17px;
  height: 17px;
}

.form-hint {
  font-size: 0.82rem;
  color: var(--color-muted);
  margin-top: 0.25rem;
}

/* ============ CANVAS BLUR TOOL ============ */
.blur-tool-wrap {
  position: relative;
  display: inline-block;
  margin-top: 0.75rem;
}

#imageCanvas {
  border-radius: var(--radius-sm);
  border: 2px solid var(--color-border);
  cursor: crosshair;
  max-width: 100%;
  touch-action: none;
}

.blur-tool-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}

/* ============ FORUM ============ */
.forum-post {
  background: var(--color-card);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
  margin-bottom: 1rem;
}

.forum-post-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
  gap: 0.25rem;
}

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

.forum-post-meta {
  font-size: 0.8rem;
  color: var(--color-muted);
}

.forum-post-body {
  font-size: 0.95rem;
  margin-bottom: 0.75rem;
}

.forum-post-img {
  max-width: 100%;
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
  max-height: 200px;
  object-fit: cover;
}

.replies {
  border-top: 1px solid var(--color-border);
  padding-top: 0.75rem;
  margin-top: 0.5rem;
}

.reply {
  background: #FFF8FA;
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.9rem;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  border-right: 3px solid var(--color-primary);
}

.reply-meta {
  font-size: 0.78rem;
  color: var(--color-muted);
  margin-bottom: 0.2rem;
}

.reply-form {
  margin-top: 0.75rem;
}

.reply-form textarea {
  width: 100%;
  min-height: 70px;
  resize: vertical;
  padding: 0.6rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 2px solid var(--color-border);
  font-family: var(--font-body);
  font-size: 0.9rem;
  background: white;
  text-align: right;
  outline: none;
}

.reply-form textarea:focus {
  border-color: var(--color-accent);
}

.toggle-reply-btn {
  background: none;
  border: none;
  color: var(--color-accent);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
  font-family: var(--font-body);
}

/* ============ LOADING / EMPTY STATES ============ */
.loading-state {
  text-align: center;
  padding: 2rem;
  color: var(--color-muted);
  font-size: 0.95rem;
}

.empty-state {
  text-align: center;
  padding: 2.5rem 1rem;
  color: var(--color-muted);
}

.empty-state .emoji { font-size: 2.5rem; margin-bottom: 0.5rem; }

/* ============ ALERTS ============ */
.alert {
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 500;
  margin-bottom: 1rem;
  display: none;
}

.alert.success {
  background: #E8F5E9;
  color: #2E7D32;
  border: 1px solid #A5D6A7;
}

.alert.error {
  background: #FFEBEE;
  color: #C62828;
  border: 1px solid #EF9A9A;
}

.alert.show { display: block; }

/* ============ FOOTER ============ */
footer {
  text-align: center;
  padding: 1.5rem;
  color: var(--color-muted);
  font-size: 0.85rem;
  border-top: 1px solid var(--color-border);
  margin-top: 2rem;
}

footer a { color: var(--color-accent); text-decoration: none; }

/* ============ RESPONSIVE — MOBILE FIRST ============ */

/* Ensure all touch targets are at least 44px */
.btn {
  min-height: 44px;
}

.chip {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ── 600px and below ── */
@media (max-width: 600px) {
  /* Navbar */
  .navbar {
    padding: 0.6rem 1rem;
    flex-wrap: wrap;
    gap: 0.4rem;
  }
  .navbar-brand {
    font-size: 1.1rem;
  }
  .nav-links {
    gap: 0.25rem;
  }
  .nav-links a {
    padding: 0.4rem 0.6rem;
    font-size: 0.82rem;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }

  /* Container */
  .container {
    padding: 0.75rem;
  }

  /* Hero */
  .page-hero {
    padding: 1.25rem 1rem;
    margin-bottom: 1rem;
  }

  /* Filter section */
  .filter-section {
    padding: 1rem;
  }
  .chip-group {
    gap: 0.4rem;
  }
  .chip {
    font-size: 0.85rem;
    padding: 0.5rem 0.85rem;
  }

  /* Search button */
  #btn-search {
    padding: 0.85rem;
    font-size: 1rem;
  }

  /* Cards */
  .cards-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  .rec-card {
    padding: 1rem;
  }
  .rec-card-img {
    max-height: 220px;
  }

  /* Forms */
  .form-card {
    padding: 1rem;
    margin-bottom: 1rem;
  }
  .form-control {
    font-size: 1rem; /* prevent iOS zoom on focus */
    padding: 0.75rem 1rem;
    min-height: 44px;
  }
  select.form-control {
    min-height: 44px;
  }
  textarea.form-control {
    min-height: 80px;
  }

  /* Blur tool canvas */
  #imageCanvas,
  #forumImageCanvas {
    max-width: 100%;
    height: auto;
  }
  .blur-tool-actions {
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  .blur-tool-actions .btn {
    flex: 1 1 auto;
    justify-content: center;
  }

  /* Checkbox / feature chips */
  .checkbox-label {
    min-height: 44px;
    padding: 0.35rem 0;
  }

  /* Submit buttons */
  button[type="submit"],
  .btn-primary {
    width: 100%;
    justify-content: center;
  }

  /* Forum post cards */
  .forum-post {
    padding: 1rem;
  }
  .forum-post-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
  }

  /* Reply form */
  .reply-form textarea {
    font-size: 1rem;
  }
  .toggle-reply-btn {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }

  /* Footer */
  footer {
    padding: 1rem;
    font-size: 0.82rem;
  }
}

/* ── 375px and below ── */
@media (max-width: 375px) {
  .navbar {
    padding: 0.5rem 0.75rem;
  }
  .navbar-brand {
    font-size: 1rem;
  }
  .nav-links a {
    font-size: 0.78rem;
    padding: 0.35rem 0.5rem;
  }
  h1 { font-size: 1.4rem; }
  .chip {
    font-size: 0.8rem;
    padding: 0.45rem 0.7rem;
  }
}

.rec-card-img-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: transparent;
  border: 1.5px solid var(--color-accent);
  color: var(--color-accent);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.35rem 0.85rem;
  border-radius: 20px;
  cursor: pointer;
  margin-top: 0.3rem;
  font-family: inherit;
  transition: background 0.2s, color 0.2s;
}
.rec-card-img-btn:hover {
  background: var(--color-accent);
  color: #fff;
}