/* ============================================================
   SIFA BREED — PREMIUM DESIGN SYSTEM v2
   Senior UX/UI layer: type, motion, forms, gallery, AI, admin
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;0,9..40,800;1,9..40,400&family=Fraunces:opsz,wght@9..144,600;9..144,700;9..144,800&display=swap');

:root {
  --sifa-deep: #061a14;
  --sifa-forest: #0b3325;
  --sifa-mid: #176440;
  --sifa-leaf: #2a9d68;
  --sifa-lime: #c8e84a;
  --sifa-gold: #e8b84a;
  --sifa-cream: #f7f4ec;
  --sifa-warm: #fff9ef;
  --sifa-ink: #14201b;
  --sifa-muted: #5f7269;
  --sifa-line: rgba(11, 51, 37, 0.10);
  --sifa-shadow: 0 20px 50px rgba(6, 26, 20, 0.10);
  --sifa-shadow-lg: 0 32px 80px rgba(6, 26, 20, 0.16);
  --sifa-radius: 22px;
  --sifa-radius-sm: 12px;
  --sifa-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --sifa-font: "DM Sans", Inter, system-ui, sans-serif;
  --sifa-display: "Fraunces", Georgia, serif;
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--sifa-font);
  color: var(--sifa-ink);
  background: var(--sifa-cream);
  -webkit-font-smoothing: antialiased;
}

/* ---------- TYPOGRAPHY ---------- */
.sifa-display {
  font-family: var(--sifa-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.12;
}
.sifa-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sifa-mid);
}
.sifa-lead {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  line-height: 1.7;
  color: var(--sifa-muted);
}

/* ---------- BUTTONS ---------- */
.sifa-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 14.5px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.25s var(--sifa-ease), box-shadow 0.25s, background 0.25s;
}
.sifa-btn-primary {
  background: var(--sifa-lime);
  color: var(--sifa-deep);
  box-shadow: 0 12px 28px rgba(200, 232, 74, 0.35);
}
.sifa-btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 36px rgba(200, 232, 74, 0.45);
}
.sifa-btn-dark {
  background: var(--sifa-forest);
  color: #fff;
}
.sifa-btn-dark:hover { transform: translateY(-3px); background: var(--sifa-mid); }
.sifa-btn-ghost {
  background: rgba(255,255,255,0.12);
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.4);
  backdrop-filter: blur(10px);
}
.sifa-btn-ghost:hover { background: rgba(255,255,255,0.22); transform: translateY(-3px); }

/* ---------- PREMIUM FORMS ---------- */
.sifa-form-shell {
  background: #fff;
  border: 1px solid var(--sifa-line);
  border-radius: 28px;
  padding: 36px 32px;
  box-shadow: var(--sifa-shadow);
}
.sifa-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.sifa-form-grid .full { grid-column: 1 / -1; }
.sifa-field label {
  display: block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--sifa-forest);
  margin-bottom: 8px;
}
.sifa-field input,
.sifa-field select,
.sifa-field textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1.5px solid rgba(11, 51, 37, 0.14);
  background: #fbfaf7;
  color: var(--sifa-ink);
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}
.sifa-field input:focus,
.sifa-field select:focus,
.sifa-field textarea:focus {
  outline: none;
  border-color: var(--sifa-mid);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(23, 100, 64, 0.12);
}
.sifa-field textarea { min-height: 120px; resize: vertical; }
.sifa-upload {
  border: 1.5px dashed rgba(11, 51, 37, 0.25);
  border-radius: 16px;
  padding: 28px 18px;
  text-align: center;
  background: linear-gradient(180deg, #fbfaf7, #f3f8f4);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.sifa-upload:hover {
  border-color: var(--sifa-mid);
  background: #eef7f1;
}
.sifa-upload strong { display: block; color: var(--sifa-forest); margin-bottom: 4px; }
.sifa-upload span { font-size: 13px; color: var(--sifa-muted); }
.sifa-form-status {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 600;
  display: none;
}
.sifa-form-status.show { display: block; }
.sifa-form-status.success { background: #e8f7ee; color: #0d5c3a; }
.sifa-form-status.error { background: #fdeeee; color: #a12828; }
@media (max-width: 700px) {
  .sifa-form-grid { grid-template-columns: 1fr; }
  .sifa-form-shell { padding: 24px 18px; }
}

/* ---------- GALLERY ---------- */
.sifa-gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin: 0 0 32px;
}
.sifa-gallery-filters button {
  border: 1px solid var(--sifa-line);
  background: #fff;
  color: var(--sifa-forest);
  padding: 10px 16px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s;
}
.sifa-gallery-filters button.is-active,
.sifa-gallery-filters button:hover {
  background: var(--sifa-forest);
  color: #fff;
  border-color: var(--sifa-forest);
}
.sifa-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.sifa-gallery-item {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
  box-shadow: var(--sifa-shadow);
}
.sifa-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--sifa-ease);
}
.sifa-gallery-item:hover img { transform: scale(1.08); }
.sifa-gallery-item .cap {
  position: absolute;
  inset: auto 0 0 0;
  padding: 18px 16px 14px;
  background: linear-gradient(to top, rgba(6,26,20,0.85), transparent);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  transform: translateY(8px);
  opacity: 0.9;
  transition: transform 0.3s, opacity 0.3s;
}
.sifa-gallery-item:hover .cap { transform: translateY(0); opacity: 1; }
.sifa-lightbox {
  position: fixed;
  inset: 0;
  z-index: 12000;
  background: rgba(6, 26, 20, 0.92);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.sifa-lightbox.is-open { display: flex; }
.sifa-lightbox img {
  max-width: min(960px, 94vw);
  max-height: 86vh;
  border-radius: 16px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.4);
}
.sifa-lightbox-close {
  position: absolute;
  top: 18px;
  right: 22px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.15);
  color: #fff;
  font-size: 22px;
  cursor: pointer;
}
@media (max-width: 900px) {
  .sifa-gallery-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .sifa-gallery-grid { grid-template-columns: 1fr; }
}

/* ---------- SIFA AI WIDGET ---------- */
.sifa-ai-launcher {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 11000;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  background: linear-gradient(145deg, #0b3325, #176440);
  color: #fff;
  box-shadow: 0 12px 32px rgba(11, 51, 37, 0.35), 0 0 0 6px rgba(200, 232, 74, 0.2);
  display: grid;
  place-items: center;
  font-size: 22px;
  transition: transform 0.25s var(--sifa-ease);
}
.sifa-ai-launcher:hover { transform: scale(1.08); }
.sifa-ai-panel {
  position: fixed;
  right: 22px;
  bottom: 96px;
  width: min(380px, calc(100vw - 28px));
  height: min(520px, calc(100vh - 140px));
  background: #fff;
  border-radius: 24px;
  box-shadow: var(--sifa-shadow-lg);
  border: 1px solid var(--sifa-line);
  z-index: 11001;
  display: none;
  flex-direction: column;
  overflow: hidden;
}
.sifa-ai-panel.is-open { display: flex; animation: sifa-ai-in 0.28s var(--sifa-ease); }
@keyframes sifa-ai-in {
  from { opacity: 0; transform: translateY(12px) scale(0.98); }
  to { opacity: 1; transform: none; }
}
.sifa-ai-head {
  background: linear-gradient(135deg, #0b3325, #176440);
  color: #fff;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.sifa-ai-head strong { display: block; font-size: 15px; }
.sifa-ai-head span { font-size: 12px; opacity: 0.85; }
.sifa-ai-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  background: #f7f9f7;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.sifa-ai-msg {
  max-width: 88%;
  padding: 12px 14px;
  border-radius: 16px;
  font-size: 14px;
  line-height: 1.55;
}
.sifa-ai-msg.bot {
  background: #fff;
  border: 1px solid var(--sifa-line);
  align-self: flex-start;
  border-bottom-left-radius: 6px;
}
.sifa-ai-msg.user {
  background: var(--sifa-forest);
  color: #fff;
  align-self: flex-end;
  border-bottom-right-radius: 6px;
}
.sifa-ai-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}
.sifa-ai-quick button {
  border: 1px solid var(--sifa-line);
  background: #fff;
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  color: var(--sifa-forest);
}
.sifa-ai-foot {
  padding: 12px;
  border-top: 1px solid var(--sifa-line);
  display: flex;
  gap: 8px;
  background: #fff;
}
.sifa-ai-foot input {
  flex: 1;
  border: 1.5px solid var(--sifa-line);
  border-radius: 999px;
  padding: 12px 14px;
  font-size: 14px;
}
.sifa-ai-foot button {
  border: none;
  background: var(--sifa-lime);
  color: var(--sifa-deep);
  font-weight: 800;
  border-radius: 999px;
  padding: 0 16px;
  cursor: pointer;
}

/* ---------- SCROLL REVEAL ---------- */
.sifa-reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--sifa-ease), transform 0.7s var(--sifa-ease);
}
.sifa-reveal.is-visible {
  opacity: 1;
  transform: none;
}
.sifa-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s var(--sifa-ease), transform 0.55s var(--sifa-ease);
}
.sifa-stagger.is-visible > *:nth-child(1) { transition-delay: 0.05s; }
.sifa-stagger.is-visible > *:nth-child(2) { transition-delay: 0.12s; }
.sifa-stagger.is-visible > *:nth-child(3) { transition-delay: 0.19s; }
.sifa-stagger.is-visible > *:nth-child(4) { transition-delay: 0.26s; }
.sifa-stagger.is-visible > *:nth-child(5) { transition-delay: 0.33s; }
.sifa-stagger.is-visible > * {
  opacity: 1;
  transform: none;
}

/* ---------- COUNTER METRICS ---------- */
.sifa-metric-value {
  font-variant-numeric: tabular-nums;
}

/* ---------- PAGE HERO (inner pages) ---------- */
.sifa-page-hero-v2 {
  position: relative;
  padding: 140px 20px 80px;
  background:
    radial-gradient(ellipse at top right, rgba(200,232,74,0.18), transparent 50%),
    linear-gradient(160deg, #f7f4ec 0%, #eef6f1 100%);
  text-align: center;
  overflow: hidden;
}
.sifa-page-hero-v2 h1 {
  font-family: var(--sifa-display);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  color: var(--sifa-deep);
  margin: 12px 0 14px;
  font-weight: 800;
}
.sifa-page-hero-v2 p {
  max-width: 560px;
  margin: 0 auto;
  color: var(--sifa-muted);
  line-height: 1.7;
  font-size: 1.05rem;
}

/* ---------- ADMIN MOTION ---------- */
.admin-card,
.admin-table-wrap,
.stat-card {
  transition: transform 0.25s var(--sifa-ease), box-shadow 0.25s;
}
.admin-card:hover,
.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(6, 26, 20, 0.08);
}
.admin-sidebar a {
  transition: background 0.2s, color 0.2s, padding-left 0.2s;
}
.admin-sidebar a:hover {
  padding-left: 6px;
}