/* ═══════════════════════════════════════════════════
   ANA SAYFA — Hero ve bölümler
   ═══════════════════════════════════════════════════ */

/* ── Hero ────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

/* Izgara arka planı */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(200,169,110,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200,169,110,.04) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at 60% 50%, black 30%, transparent 80%);
}

/* Ambient ışık */
.hero-ambient {
  position: absolute;
  top: -200px; right: -100px;
  width: 700px; height: 700px;
  background: radial-gradient(ellipse, rgba(200,169,110,.06) 0%, transparent 65%);
  pointer-events: none;
  animation: ambientFloat 8s ease-in-out infinite;
}

.hero-ambient-2 {
  position: absolute;
  bottom: -100px; left: -200px;
  width: 500px; height: 500px;
  background: radial-gradient(ellipse, rgba(200,169,110,.04) 0%, transparent 65%);
  animation: ambientFloat 11s ease-in-out 2s infinite reverse;
}

@keyframes ambientFloat {
  0%, 100% { transform: translate(0,0) scale(1); }
  33%       { transform: translate(30px,-20px) scale(1.05); }
  66%       { transform: translate(-20px,15px) scale(.97); }
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1400px;
  margin-inline: auto;
  padding: 0 3rem;
  padding-top: 10rem;
}

/* Küçük etiket */
.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: .65rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  opacity: 0;
  animation: slideInLeft .8s var(--ease) .4s forwards;
}

.hero-eyebrow::before {
  content: '';
  display: inline-block;
  width: 30px; height: 1px;
  background: var(--accent);
}

/* Büyük isim */
.hero-name {
  font-family: var(--font-display);
  font-size: clamp(4rem, 10vw, 12rem);
  font-weight: 300;
  line-height: .9;
  letter-spacing: -.01em;
  color: var(--paper);
  margin-bottom: 2rem;
  overflow: hidden;
}

.hero-name-line {
  display: block;
  opacity: 0;
  transform: translateY(100%);
}
.hero-name-line:nth-child(1) { animation: heroLineUp .9s var(--ease) .6s forwards; }
.hero-name-line:nth-child(2) {
  animation: heroLineUp .9s var(--ease) .75s forwards;
  padding-left: 8vw;                /* kaydırma efekti */
  font-style: italic;
  color: transparent;
  -webkit-text-stroke: 1px rgba(244,241,236,.3);
}

@keyframes heroLineUp {
  to { opacity: 1; transform: none; }
}

/* Alt tanım */
.hero-tagline {
  max-width: 500px;
  font-family: var(--font-display);
  font-size: clamp(1rem, 2vw, 1.3rem);
  font-weight: 300;
  line-height: 1.7;
  color: var(--ash-light);
  margin-bottom: 4rem;
  opacity: 0;
  animation: fadeIn .8s var(--ease) 1.1s forwards;
}

/* CTA butonlar */
.hero-actions {
  display: flex;
  gap: 2rem;
  align-items: center;
  opacity: 0;
  animation: fadeIn .8s var(--ease) 1.3s forwards;
}

.btn-primary {
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  background: var(--accent);
  padding: 1rem 2.5rem;
  position: relative;
  overflow: hidden;
  transition: color var(--dur-fast);
}
.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--paper);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--dur-mid) var(--ease);
}
.btn-primary:hover { color: var(--ink); }
.btn-primary:hover::after { transform: scaleX(1); transform-origin: left; }
.btn-primary span { position: relative; z-index: 1; }

.btn-ghost {
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ash-light);
  border-bottom: 1px solid rgba(138,134,128,.3);
  padding-bottom: 2px;
  transition: color var(--dur-fast), border-color var(--dur-fast);
}
.btn-ghost:hover { color: var(--paper); border-color: var(--accent); }

/* Kaydır ok */
.hero-scroll {
  position: absolute;
  bottom: 3rem; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .75rem;
  opacity: 0;
  animation: fadeIn .8s var(--ease) 1.8s forwards;
}

.hero-scroll span {
  font-family: var(--font-mono);
  font-size: .55rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ash);
}

.scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollBounce 2s ease-in-out infinite;
}
@keyframes scrollBounce {
  0%, 100% { transform: scaleY(1); opacity: .6; }
  50%       { transform: scaleY(1.3); opacity: 1; }
}

/* ── Intro bölüm ─────────────────────────────────── */
.section-intro {
  padding: var(--space-2xl) 0;
  position: relative;
}

.intro-inner {
  max-width: 1400px;
  margin-inline: auto;
  padding-inline: 3rem;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 8rem;
  align-items: start;
}

.intro-label {
  position: sticky;
  top: 8rem;
}

.intro-label .eyebrow { margin-bottom: 1.5rem; }

.intro-number {
  font-family: var(--font-display);
  font-size: 8rem;
  font-weight: 300;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(138,134,128,.2);
}

.intro-text {
  padding-top: 1rem;
}

.intro-text p {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 300;
  line-height: 1.5;
  color: var(--paper);
  margin-bottom: 2rem;
}

.intro-text p.muted {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: var(--ash-light);
}

.intro-link {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--accent);
  margin-top: 2rem;
  transition: gap var(--dur-fast);
}
.intro-link::after {
  content: '→';
  font-size: 1rem;
  transition: transform var(--dur-fast) var(--ease);
}
.intro-link:hover { gap: 1.5rem; }
.intro-link:hover::after { transform: translateX(4px); }

/* ── Öne çıkan işler ─────────────────────────────── */
.section-featured {
  padding: var(--space-xl) 0;
}

.section-header {
  max-width: 1400px;
  margin-inline: auto;
  padding-inline: 3rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 4rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--paper);
}

.works-grid {
  max-width: 1400px;
  margin-inline: auto;
  padding-inline: 3rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}

.work-card {
  position: relative;
  overflow: hidden;
  background: var(--ink-soft);
  aspect-ratio: 4/3;
  cursor: none;
}

.work-card.large { grid-column: span 2; aspect-ratio: 16/7; }

.work-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--dur-epic) var(--ease), opacity var(--dur-mid);
  opacity: .7;
}
.work-card:hover .work-card-img {
  transform: scale(1.06);
  opacity: .5;
}

/* görsel yokken placeholder */
.work-card-placeholder {
  width: 100%; height: 100%;
  background: var(--ink-soft);
  background-image:
    linear-gradient(rgba(200,169,110,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200,169,110,.05) 1px, transparent 1px);
  background-size: 40px 40px;
  transition: opacity var(--dur-mid);
}
.work-card:hover .work-card-placeholder { opacity: .5; }

.work-card-info {
  position: absolute;
  inset: 0;
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: linear-gradient(to top, rgba(14,14,14,.85) 0%, transparent 60%);
  transform: translateY(20px);
  opacity: 0;
  transition: transform var(--dur-mid) var(--ease), opacity var(--dur-mid);
}
.work-card:hover .work-card-info { transform: none; opacity: 1; }

.work-card-cat {
  font-family: var(--font-mono);
  font-size: .6rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .5rem;
}

.work-card-title {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.5vw, 2rem);
  font-weight: 300;
  color: var(--paper);
}

/* index numarası — her zaman görünür */
.work-card-num {
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  font-family: var(--font-mono);
  font-size: .6rem;
  color: rgba(244,241,236,.3);
}

/* ── Özlü söz bölümü ─────────────────────────────── */
.section-quote {
  padding: var(--space-2xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.section-quote::before {
  content: '"';
  position: absolute;
  top: -4rem; left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: 30rem;
  line-height: 1;
  color: rgba(200,169,110,.03);
  pointer-events: none;
  user-select: none;
}

.quote-text {
  max-width: 900px;
  margin-inline: auto;
  padding-inline: 3rem;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 3rem);
  font-weight: 300;
  font-style: italic;
  line-height: 1.4;
  color: var(--paper);
  position: relative;
  z-index: 1;
}

.quote-attr {
  margin-top: 2rem;
  font-family: var(--font-mono);
  font-size: .65rem;
  letter-spacing: .15em;
  color: var(--ash);
  text-transform: uppercase;
}

/* ── Yetkinlikler ────────────────────────────────── */
.section-skills {
  padding: var(--space-xl) 0;
}

.skills-inner {
  max-width: 1400px;
  margin-inline: auto;
  padding-inline: 3rem;
}

.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  border-top: 1px solid rgba(255,255,255,.05);
}

.skill-item {
  flex: 0 0 25%;
  padding: 2.5rem 0;
  border-bottom: 1px solid rgba(255,255,255,.05);
  border-right: 1px solid rgba(255,255,255,.03);
  position: relative;
  overflow: hidden;
  transition: background var(--dur-fast);
}

.skill-item::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width var(--dur-mid) var(--ease);
}
.skill-item:hover::before { width: 100%; }
.skill-item:hover { background: rgba(200,169,110,.03); }

.skill-item:nth-child(4n) { border-right: none; }

.skill-num {
  font-family: var(--font-mono);
  font-size: .55rem;
  letter-spacing: .15em;
  color: var(--ash);
  margin-bottom: 1rem;
}

.skill-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--paper);
}

/* ── Responsive ──────────────────────────────────── */
@media (max-width: 1024px) {
  .intro-inner { grid-template-columns: 1fr; gap: 3rem; }
  .intro-label { position: static; }
  .intro-number { display: none; }
  .works-grid { grid-template-columns: 1fr; }
  .work-card.large { grid-column: span 1; aspect-ratio: 4/3; }
  .skill-item { flex: 0 0 50%; }
}

@media (max-width: 600px) {
  .hero-inner { padding-inline: 1.5rem; padding-top: 8rem; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .section-header { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .works-grid { padding-inline: 0; gap: 1px; }
  .skill-item { flex: 0 0 100%; border-right: none; }
}