/* ============================================
   GOLDEN INK TATTOO STUDIO — Components
   components.css — Butonlar & Scroll Animasyonları
   ============================================ */

/* ══════════════════════════════════════════
   BUTONLAR
   ══════════════════════════════════════════ */

/* ── Birincil Buton — Altın Solid ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--gold);
  color: var(--black);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 16px 36px;
  border: 2px solid var(--gold);
  border-radius: var(--radius-sm);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  text-decoration: none;
  transition: color var(--mid) var(--ease);
  z-index: 1;
}

.btn-primary span {
  position: relative;
  z-index: 2;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--black);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--mid) var(--ease);
  z-index: 1;
}

.btn-primary:hover::before {
  transform: scaleX(1);
  transform-origin: left;
}

.btn-primary:hover {
  color: var(--gold);
}

/* ── İkincil Buton — Ghost / Outline ── */
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: transparent;
  color: var(--gold);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 16px 36px;
  border: 2px solid var(--gold);
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--mid) var(--ease), color var(--mid) var(--ease);
}

.btn-secondary:hover {
  background: var(--gold);
  color: var(--black);
}

/* ── Küçük Buton ── */
.btn-sm {
  padding: 10px 24px;
  font-size: var(--text-xs);
}

/* ── Tam Genişlik ── */
.btn-full {
  width: 100%;
}

/* ══════════════════════════════════════════
   SCROLL ANİMASYON SINIFLARI
   ══════════════════════════════════════════ */

/* ── Başlangıç Durumları ── */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
}

.fade-in {
  opacity: 0;
}

.scale-in {
  opacity: 0;
  transform: scale(0.93);
}

.slide-left {
  opacity: 0;
  transform: translateX(-40px);
}

.slide-right {
  opacity: 0;
  transform: translateX(40px);
}

/* ── Geçiş Tanımı ── */
[class*="fade-"],
[class*="scale-"],
[class*="slide-"] {
  transition:
    opacity var(--slow) var(--ease),
    transform var(--slow) var(--ease);
}

/* ── Tetiklenince ── */
.is-visible {
  opacity: 1 !important;
  transform: none !important;
}

/* ── Stagger Delay ── */
.stagger-children > * {
  transition-delay: calc(var(--i, 0) * 80ms);
}

/* ══════════════════════════════════════════
   GOLD DECORATIVE LINE
   ══════════════════════════════════════════ */

.gold-line {
  display: block;
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-dark));
  border: none;
  margin-block: 1rem;
}

.gold-line--center {
  margin-inline: auto;
}

/* ══════════════════════════════════════════
   SECTION LABEL (Üst Etiket)
   ══════════════════════════════════════════ */

.section-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

/* ══════════════════════════════════════════
   CARD BASE
   ══════════════════════════════════════════ */

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: border-color var(--mid) var(--ease),
              box-shadow var(--mid) var(--ease);
}

.card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-gold);
}