/* ============================================================
   RÜYA CREATIVE AJANS — Cinematic Dark Luxury CSS
   ============================================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  --black:      #000000;
  --deep:       #0b0b0b;
  --surface:    #111111;
  --border:     rgba(255,255,255,0.07);
  --gold:       #D4AF37;
  --gold-dim:   rgba(212,175,55,0.15);
  --gold-glow:  rgba(212,175,55,0.35);
  --white:      #ffffff;
  --muted:      rgba(255,255,255,0.45);
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Inter', system-ui, sans-serif;
  --ease-out:   cubic-bezier(0.16, 1, 0.3, 1);
  --ease-inout: cubic-bezier(0.65, 0, 0.35, 1);
}

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

html {
  scroll-behavior: smooth;
  cursor: none;
  font-size: 16px;
}

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; cursor: none; }
ul { list-style: none; }
img, svg { display: block; }
button { cursor: none; border: none; background: none; font-family: inherit; }
textarea, input { font-family: inherit; }

/* ---------- Custom Cursor ---------- */
.cursor-dot,
.cursor-ring {
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  will-change: transform;
  transition: opacity 0.3s ease;
}

.cursor-dot {
  width: 6px; height: 6px;
  background: var(--gold);
  mix-blend-mode: difference;
}

.cursor-ring {
  width: 36px; height: 36px;
  border: 1px solid rgba(212,175,55,0.6);
  transition: width 0.35s var(--ease-out),
              height 0.35s var(--ease-out),
              background 0.35s ease,
              border-color 0.35s ease;
}

.cursor-ring.is-link {
  width: 60px; height: 60px;
  background: var(--gold-dim);
  border-color: var(--gold);
  mix-blend-mode: normal;
}

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 4rem;
  background: transparent;
  transition: background 0.5s ease, padding 0.4s ease;
}

.nav.scrolled {
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 1rem 4rem;
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-text {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--white);
}
.logo-sub {
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}

.nav-links {
  display: flex;
  gap: 2.5rem;
}
.nav-link {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.3s ease;
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease-out);
}
.nav-link:hover { color: var(--white); }
.nav-link:hover::after { transform: scaleX(1); }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

#lensCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 30%, rgba(0,0,0,0.7) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 2rem;
  max-width: 900px;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
}
.eyebrow-line {
  display: block;
  width: 40px; height: 1px;
  background: var(--gold);
}
.eyebrow-text {
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(3.5rem, 9vw, 9rem);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.split-line { display: block; overflow: hidden; }
.split-inner { display: block; }

.hero-subtitle {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2vw, 1.3rem);
  font-weight: 300;
  color: rgba(255,255,255,0.7);
  letter-spacing: 0.04em;
  margin-bottom: 3rem;
  line-height: 1.8;
}

.hero-cta {
  display: flex;
  gap: 1.2rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary, .btn-ghost {
  display: inline-flex;
  align-items: center;
  padding: 0.85rem 2.2rem;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 500;
  transition: all 0.4s var(--ease-out);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--gold);
  color: var(--black);
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: #fff;
  transform: translateX(-101%);
  transition: transform 0.4s var(--ease-out);
}
.btn-primary:hover::before { transform: translateX(0); }
.btn-primary:hover { color: var(--black); }
.btn-primary span, .btn-primary { z-index: 1; }

.btn-ghost {
  border: 1px solid rgba(255,255,255,0.3);
  color: var(--white);
}
.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.scroll-line {
  display: block;
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, transparent, var(--gold));
  animation: scrollDrop 2s ease-in-out infinite;
}
@keyframes scrollDrop {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}
.scroll-label {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ---------- Section Shared ---------- */
.section-tag {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 0.95rem;
  color: var(--muted);
  max-width: 480px;
}

/* ---------- Services ---------- */
.services {
  padding: 8rem 4rem;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 5rem;
}
.section-header .section-desc {
  margin: 0 auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--border);
  border: 1px solid var(--border);
  max-width: 1200px;
  margin: 0 auto;
}

.service-card {
  position: relative;
  padding: 3rem 2.5rem;
  background: var(--deep);
  overflow: hidden;
  transition: background 0.4s ease;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.service-card--wide {
  grid-column: span 3;
  flex-direction: row;
  align-items: center;
  gap: 3rem;
}
.service-card--wide .card-desc {
  margin-top: 0;
}

.card-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 120%, var(--gold-dim), transparent 60%);
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.service-card:hover .card-glow { opacity: 1; }

.service-card:hover {
  background: #0f0f0f;
  transform: perspective(800px) rotateX(-1deg) rotateY(1deg);
}

.card-number {
  font-family: var(--font-serif);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--gold);
  font-weight: 400;
}

.card-icon {
  width: 40px; height: 40px;
  color: rgba(255,255,255,0.5);
  transition: color 0.3s ease;
  flex-shrink: 0;
}
.card-icon svg { width: 100%; height: 100%; }
.service-card:hover .card-icon { color: var(--gold); }

.card-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: color 0.3s ease;
}
.service-card:hover .card-title { color: var(--gold); }

.card-desc {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.7;
  flex-grow: 1;
}

.card-arrow {
  font-size: 1rem;
  color: var(--gold);
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.3s ease, transform 0.3s var(--ease-out);
  display: inline-block;
  margin-top: auto;
  align-self: flex-start;
}
.service-card--wide .card-arrow {
  margin-top: 0;
  margin-left: auto;
  flex-shrink: 0;
}
.service-card:hover .card-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ---------- Contact ---------- */
.contact {
  padding: 8rem 4rem;
  background: var(--deep);
  border-top: 1px solid var(--border);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  max-width: 1200px;
  margin: 0 auto;
  align-items: start;
}

.contact-left {
  position: sticky;
  top: 8rem;
}

.contact-tagline {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.7;
  margin-top: 1.5rem;
  margin-bottom: 3rem;
}

.contact-socials {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.social-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.2rem;
  border: 1px solid var(--border);
  background: transparent;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  color: var(--muted);
  transition: all 0.35s ease;
  width: fit-content;
}
.social-badge:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--gold-dim);
}
.social-badge svg { flex-shrink: 0; }

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}

.form-group input,
.form-group textarea {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border);
  color: var(--white);
  padding: 0.75rem 0;
  font-size: 0.9rem;
  font-weight: 300;
  outline: none;
  transition: border-color 0.3s ease;
  resize: none;
  -webkit-appearance: none;
  appearance: none;
  border-radius: 0;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.2);
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--gold);
}

.btn-submit {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 2rem;
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 500;
  transition: all 0.4s var(--ease-out);
  position: relative;
  overflow: hidden;
  gap: 1rem;
  cursor: none;
}
.btn-submit::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease-out);
  z-index: 0;
}
.btn-submit:hover::before { transform: scaleX(1); }
.btn-submit:hover { color: var(--black); }
.btn-submit-text, .btn-submit-arrow { position: relative; z-index: 1; }
.btn-submit-arrow { font-size: 1rem; }

.form-success {
  display: none;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  padding: 1rem 1.2rem;
  border: 1px solid rgba(212,175,55,0.3);
  background: rgba(212,175,55,0.05);
}
.form-success.visible { display: flex; }

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem 4rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.footer-copy {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.25);
  letter-spacing: 0.06em;
}

.footer-socials {
  display: flex;
  gap: 1rem;
}
.footer-social {
  width: 38px; height: 38px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  transition: all 0.3s ease;
}
.footer-social:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* ---------- WhatsApp Float ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 2.5rem;
  right: 2.5rem;
  z-index: 800;
  width: 58px; height: 58px;
  background: #0f0f0f;
  border: 1px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  box-shadow: 0 0 20px rgba(212,175,55,0.2);
  transition: all 0.35s var(--ease-out);
}
.whatsapp-float:hover {
  background: var(--gold);
  color: var(--black);
  box-shadow: 0 0 40px rgba(212,175,55,0.4);
  transform: scale(1.08);
}
.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; transform: translateX(-110%); }

.whatsapp-pulse {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px solid rgba(212,175,55,0.4);
  animation: waPulse 2.5s ease-out infinite;
}
@keyframes waPulse {
  0%   { transform: scale(1); opacity: 0.7; }
  70%  { transform: scale(1.4); opacity: 0; }
  100% { transform: scale(1.4); opacity: 0; }
}

.whatsapp-tooltip {
  position: absolute;
  right: 100%;
  top: 50%;
  transform: translateX(-100%) translateY(-50%);
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--white);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  white-space: nowrap;
  padding: 0.4rem 0.75rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s var(--ease-out);
  transform: translateX(-100%) translateY(-50%);
  margin-right: 0.6rem;
}
.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(-100%) translateY(-50%);
}

/* ---------- Reveal Animations ---------- */
.reveal-line .split-inner,
.split-line .split-inner {
  transform: translateY(110%);
  opacity: 0;
  transition: transform 0.9s var(--ease-out), opacity 0.9s ease;
}
.reveal-line.is-visible .split-inner,
.split-line.is-visible .split-inner,
.is-visible .split-inner {
  transform: translateY(0);
  opacity: 1;
}

.reveal-word {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.7s ease, transform 0.7s var(--ease-out);
}
.reveal-word.is-visible { opacity: 1; transform: translateY(0); }

.reveal-fade {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.9s ease, transform 0.9s var(--ease-out);
}
.reveal-fade.is-visible { opacity: 1; transform: translateY(0); }

.delay-1 { transition-delay: 0.15s !important; }
.delay-2 { transition-delay: 0.3s !important; }
.delay-3 { transition-delay: 0.45s !important; }

/* Hero fires immediately */
.hero-content .split-inner,
.hero-content .reveal-word,
.hero-content .reveal-fade {
  transition-delay: 0s;
}
.hero-content .split-line:nth-child(2) .split-inner { transition-delay: 0.12s; }
.hero-content .delay-1 { transition-delay: 0.2s !important; }
.hero-content .delay-2 { transition-delay: 0.38s !important; }
.hero-content .delay-3 { transition-delay: 0.55s !important; }

/* Service cards stagger */
.service-card {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s var(--ease-out),
              background 0.4s ease;
}
.service-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Parallax ---------- */
[data-parallax] {
  will-change: transform;
}


/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card--wide { grid-column: span 2; }
  .contact-inner { grid-template-columns: 1fr; gap: 4rem; }
  .contact-left { position: static; }
}

@media (max-width: 768px) {
  .nav { padding: 1.2rem 1.5rem; }
  .nav.scrolled { padding: 0.8rem 1.5rem; }
  .nav-links { gap: 1.5rem; }
  .hero-title { font-size: clamp(2.8rem, 12vw, 5rem); }
  .services { padding: 5rem 1.5rem; }
  .services-grid { grid-template-columns: 1fr; background: transparent; border: 1px solid var(--border); }
  .service-card--wide { grid-column: span 1; flex-direction: column; gap: 1rem; }
  .contact { padding: 5rem 1.5rem; }
  .footer { padding: 2rem 1.5rem; }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 1.2rem; }
  .form-row { grid-template-columns: 1fr; }
  .whatsapp-float { bottom: 1.5rem; right: 1.5rem; }
}

@media (max-width: 480px) {
  html { cursor: auto; }
  .cursor-dot, .cursor-ring { display: none; }
  .hero-cta { gap: 0.75rem; }
  .btn-primary, .btn-ghost { padding: 0.75rem 1.5rem; font-size: 0.65rem; }
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 2px; }

#lightCanvas {
  position: absolute; /* Hero'nun içinde kalması için absolute */
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh; /* Ekranı tam kaplasın */
  z-index: 0;
  pointer-events: none;
  opacity: 0.6;
}

/* Mevcut hero section'ın overflow özelliğini kontrol et */
.hero {
  position: relative;
  overflow: hidden; /* Taşmaları engellemek için */
}

/* ============================================================
   SİNEMATİK PERDE AÇILIŞI — Film Curtain Animation
   ============================================================ */

/* Perde bantları */
.curtain-top,
.curtain-bottom {
  position: fixed;
  left: 0;
  width: 100%;
  height: 50vh;
  background: #000;
  z-index: 9999;
  pointer-events: none;
  transition: transform 2.2s cubic-bezier(0.76, 0, 0.24, 1);
}

.curtain-top    { top: 0;    transform: translateY(0); }
.curtain-bottom { bottom: 0; transform: translateY(0); }

.curtain-top.open    { transform: translateY(-100%); }
.curtain-bottom.open { transform: translateY(100%); }

.curtain-top.gone,
.curtain-bottom.gone { display: none; }

/* Sinematik gradient arka plan */
.hero-cinematic-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 40%, rgba(201,169,110,0.07) 0%, transparent 60%),
    radial-gradient(ellipse 60% 80% at 80% 70%, rgba(180,140,80,0.05) 0%, transparent 50%),
    linear-gradient(160deg, #0e0b06 0%, #080808 40%, #0a0a0f 100%);
  animation: cinematicPulse 8s ease-in-out infinite alternate;
}

@keyframes cinematicPulse {
  0%   { opacity: 0.85; }
  100% { opacity: 1; }
}

/* Letterbox bantları — sinema formatı */
.hero::before,
.hero::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  height: clamp(24px, 4vw, 48px);
  background: #000;
  z-index: 3;
  transform: scaleY(0);
}

.hero::before { top: 0;    transform-origin: top; }
.hero::after  { bottom: 0; transform-origin: bottom; }

.hero.letterbox-on::before,
.hero.letterbox-on::after {
  transform: scaleY(1);
  transition: transform 1.0s cubic-bezier(0.76, 0, 0.24, 1);
}

/* Parallax katmanı */
.hero-parallax-layer {
  position: absolute;
  inset: -20%;
  z-index: 0;
  background:
    radial-gradient(ellipse 40% 30% at 70% 30%, rgba(201,169,110,0.04) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 30% 60%, rgba(120,80,20,0.03) 0%, transparent 60%);
  will-change: transform;
}

/* Scroll hint animasyonu */
.hero-scroll-hint {
  opacity: 0;
  transition: opacity 0.8s ease;
  transition-delay: 4.0s;
}

.hero-scroll-hint.visible {
  opacity: 1;
}

/* Video arka plan (ileride kullanım için) */
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
  z-index: 0;
}