@import url("https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Mono:ital,wght@0,300;0,400;0,500;1,300&family=Oswald:wght@200;300;400;500;600&display=swap");

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

/* ── Tokens ─────────────────────────────────────────── */
:root {
  --bg:      #080608;
  --bg2:     #0f0b10;
  --bg3:     #16101a;
  --fg:      #d4c9c0;
  --muted:   #6b5f58;
  --accent:  #c8001e;
  --accent2: #ff1a36;
  --gold:    #b8924a;
  --border:  rgba(200,0,30,0.18);
  --border2: rgba(180,140,70,0.15);
  --font-d:  "Bebas Neue", sans-serif;
  --font-b:  "Oswald", sans-serif;
  --font-m:  "DM Mono", monospace;
  --ease:    cubic-bezier(0.16,1,0.3,1);
  --ease2:   cubic-bezier(0.34,1.56,0.64,1);
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;    /* ← yatay taşmayı html seviyesinde de engelle */
  max-width: 100%;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-m);
  overflow-x: hidden;
  max-width: 100%;
  cursor: crosshair;
}

body.locked { overflow: hidden; }

/* ── Noise overlay ───────────────────────────────────── */
.noise-overlay {
  position: fixed; inset: 0; z-index: 200;
  pointer-events: none;
  background: url("https://assets.codepen.io/7558/noise.png") repeat;
  background-size: 300px;
  animation: noiseAnim .25s steps(5) infinite;
  opacity: 0.045;
  mix-blend-mode: overlay;
}

@keyframes noiseAnim {
  0%   { transform: translate(0,0); }
  20%  { transform: translate(-2%,-3%); }
  40%  { transform: translate(3%, 2%); }
  60%  { transform: translate(-1%, 4%); }
  80%  { transform: translate(2%,-2%); }
  100% { transform: translate(0, 0); }
}

/* ── Audio Gate ─────────────────────────────────────── */
.audio-gate {
  position: fixed; inset: 0; z-index: 1000;
  background: #000;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}

.gate-scan {
  position: absolute; inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent 0,
    transparent 3px,
    rgba(200,0,30,0.04) 3px,
    rgba(200,0,30,0.04) 4px
  );
  animation: scanMove 8s linear infinite;
  pointer-events: none;
}

@keyframes scanMove {
  0%   { transform: translateY(0); }
  100% { transform: translateY(4px); }
}

.gate-inner {
  display: flex; flex-direction: column;
  align-items: center; gap: 1.5rem;
  text-align: center;
  animation: gateFadeIn .8s var(--ease) both;
  width: 100%; max-width: 480px;
  padding: 0 1.5rem;
}

@keyframes gateFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.gate-logo {
  display: flex; flex-direction: column; align-items: center; gap: .3rem;
}

.gate-glyph {
  font-size: 3rem; color: var(--accent);
  animation: pulseGlyph 2s ease-in-out infinite;
}

@keyframes pulseGlyph {
  0%,100% { opacity: 1; text-shadow: 0 0 20px var(--accent); }
  50%      { opacity: .6; text-shadow: 0 0 40px var(--accent); }
}

.gate-title {
  font-family: var(--font-d); font-size: clamp(4rem, 12vw, 8rem);
  letter-spacing: .1em; color: #fff;
  line-height: 1;
}

.gate-sub {
  font-family: var(--font-m); font-size: .6rem;
  letter-spacing: .35em; color: var(--muted);
  text-transform: uppercase;
}

.gate-tagline {
  font-family: var(--font-m); font-size: .65rem;
  letter-spacing: .2em; color: var(--muted);
  text-transform: uppercase;
  max-width: 28rem; line-height: 1.6;
}

.gate-btn {
  position: relative;
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--fg);
  font-family: var(--font-m); font-size: .7rem;
  letter-spacing: .25em; text-transform: uppercase;
  padding: .9rem 2.5rem;
  cursor: crosshair;
  overflow: hidden;
  transition: color .3s ease;
  margin-top: .5rem;
}

.gate-btn::before {
  content: "";
  position: absolute; inset: 0;
  background: var(--accent);
  transform: translateX(-101%);
  transition: transform .35s var(--ease);
}

.gate-btn:hover::before { transform: translateX(0); }
.gate-btn:hover { color: #fff; }

.btn-text { position: relative; z-index: 1; }

.gate-hint {
  font-family: var(--font-m); font-size: .55rem;
  color: var(--muted); letter-spacing: .3em;
  animation: blink 1.8s step-end infinite;
}

@keyframes blink {
  0%,100% { opacity: 1; } 50% { opacity: 0; }
}

/* ── Preloader ───────────────────────────────────────── */
.preloader {
  position: fixed; inset: 0; z-index: 900;
  background: #000;
  display: none; align-items: center; justify-content: center;
  transition: opacity .8s ease;
}

.preloader.visible { display: flex; }
.preloader.fade-out { opacity: 0; pointer-events: none; }

.pre-inner {
  display: flex; flex-direction: column; align-items: center; gap: 1.2rem;
  width: min(320px, 80vw);
}

.pre-logo {
  font-family: var(--font-d); font-size: clamp(3rem, 10vw, 6rem);
  letter-spacing: .15em; color: #fff;
  text-shadow: 0 0 30px var(--accent);
}

.pre-bar {
  width: 100%; height: 1px;
  background: rgba(200,0,30,0.2);
  position: relative; overflow: hidden;
}

.pre-fill {
  position: absolute; top: 0; left: 0; bottom: 0;
  width: 0%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  transition: width .05s linear;
}

.pre-num {
  font-family: var(--font-d); font-size: 3rem;
  color: var(--accent); letter-spacing: .1em;
  line-height: 1;
}

.pre-status {
  font-family: var(--font-m); font-size: .58rem;
  color: var(--muted); letter-spacing: .25em;
  text-transform: uppercase;
}

/* ── Fallback BG ────────────────────────────────────── */
.fallback-bg {
  position: fixed; inset: 0; z-index: 0;
  background: url("../img/BG.jpg") center/cover no-repeat;
  opacity: 0; transition: opacity .8s ease;
}

.fallback-bg.active { opacity: 1; }

/* ── Canvas ─────────────────────────────────────────── */
#glCanvas {
  position: fixed; inset: 0; z-index: 0;
  width: 100%; height: 100%;
  pointer-events: none; opacity: 0;
  transition: opacity .6s ease;
}

#glCanvas.ready { opacity: 1; }

/* ── Site Main ──────────────────────────────────────── */
.site-main {
  position: relative; z-index: 10;
  opacity: 0;
  /* transform kaldırıldı: transform yeni stacking context açar,
     fixed-position'lı nav-mobile'ı kırardı */
  transition: opacity .8s var(--ease);
}

.site-main.visible { opacity: 1; }

/* ── Navigation ─────────────────────────────────────── */
.site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.2rem 2.5rem;
  background: linear-gradient(to bottom, rgba(8,6,8,0.92) 0%, transparent 100%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(200,0,30,0.1);
  /* site-main'in stacking context'inden bağımsız */
  isolation: auto;
}

.nav-logo a {
  display: flex; align-items: center; gap: .5rem;
  text-decoration: none; color: #fff;
}

.logo-glyph { font-size: 1.2rem; color: var(--accent); }
.logo-text { font-family: var(--font-d); font-size: 1.6rem; letter-spacing: .1em; }

.nav-links {
  display: flex; list-style: none; gap: 2rem;
}

.nav-link {
  font-family: var(--font-m); font-size: .62rem;
  letter-spacing: .2em; text-transform: uppercase;
  text-decoration: none; color: var(--muted);
  position: relative; padding-bottom: .2rem;
  transition: color .3s ease;
}

.nav-link::after {
  content: "";
  position: absolute; bottom: 0; left: 0;
  width: 0%; height: 1px;
  background: var(--accent);
  transition: width .3s var(--ease);
}

.nav-link:hover, .nav-link.active { color: var(--fg); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

.nav-cta {
  display: flex; align-items: center; gap: .5rem;
  font-family: var(--font-m); font-size: .62rem;
  letter-spacing: .2em; text-transform: uppercase;
  text-decoration: none; color: var(--accent);
  border: 1px solid var(--accent);
  padding: .5rem 1rem;
  position: relative; overflow: hidden;
  transition: color .3s ease;
}

.nav-cta::before {
  content: "";
  position: absolute; inset: 0;
  background: var(--accent);
  transform: translateX(-101%);
  transition: transform .3s var(--ease);
}

.nav-cta:hover::before { transform: translateX(0); }
.nav-cta:hover { color: #fff; }
.nav-cta span, .nav-cta svg { position: relative; z-index: 1; }

/* ── Hero ───────────────────────────────────────────── */
.hero {
  position: relative; min-height: 100vh;
  display: flex; flex-direction: column;
  justify-content: flex-end;
  padding: 0 2.5rem 5rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute; inset: 0; z-index: 0;
}

.hero-img {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(.45) saturate(.8);
}

.hero-overlay {
  position: absolute; inset: 0;
  background: 
    linear-gradient(to right, rgba(8,6,8,.85) 40%, transparent 90%),
    linear-gradient(to top, rgba(8,6,8,.9) 25%, transparent 70%);
}

.hero-content { position: relative; z-index: 2; max-width: 700px; }

.hero-eyebrow {
  display: flex; align-items: center; gap: 1rem;
  font-family: var(--font-m); font-size: .58rem;
  letter-spacing: .25em; color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.eyebrow-line {
  display: block; height: 1px; width: 2rem;
  background: var(--muted);
}

.hero-title {
  font-family: var(--font-d);
  font-size: clamp(4.5rem, 10vw, 10rem);
  line-height: .9;
  letter-spacing: .03em;
  margin-bottom: 1.5rem;
}

.title-line { display: block; }
.title-line.accent { color: var(--accent); }

.hero-desc {
  font-family: var(--font-m); font-size: .8rem;
  line-height: 1.9; color: rgba(212,201,192,.6);
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex; align-items: center; gap: 1.5rem;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--font-m); font-size: .68rem;
  letter-spacing: .2em; text-transform: uppercase;
  text-decoration: none; color: #fff;
  background: var(--accent);
  padding: .8rem 1.8rem;
  position: relative; overflow: hidden;
  transition: background .3s ease;
}

.btn-primary::before {
  content: "";
  position: absolute; inset: 0;
  background: #fff; opacity: 0;
  transition: opacity .2s ease;
}

.btn-primary:hover::before { opacity: .08; }

.btn-ghost {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--font-m); font-size: .68rem;
  letter-spacing: .2em; text-transform: uppercase;
  text-decoration: none; color: var(--fg);
  border: 1px solid rgba(212,201,192,.2);
  padding: .8rem 1.8rem;
  transition: border-color .3s ease, color .3s ease;
}

.btn-ghost:hover { border-color: var(--fg); }

.hero-stats {
  position: relative; z-index: 2;
  display: flex; align-items: center; gap: 0;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(200,0,30,0.15);
  width: fit-content;
}

.stat-item {
  display: flex; flex-direction: column; gap: .2rem;
  padding: 0 2.5rem;
}

.stat-item:first-child { padding-left: 0; }

.stat-val {
  font-family: var(--font-d); font-size: 2.5rem;
  color: var(--accent); line-height: 1;
}

.stat-lbl {
  font-family: var(--font-m); font-size: .52rem;
  letter-spacing: .2em; color: var(--muted);
  text-transform: uppercase;
}

.stat-divider {
  width: 1px; height: 2.5rem;
  background: rgba(200,0,30,.2);
}

.hero-scroll {
  position: absolute; bottom: 2rem; right: 2.5rem; z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: .6rem;
  font-family: var(--font-m); font-size: .5rem;
  letter-spacing: .3em; color: var(--muted);
  text-transform: uppercase;
}

.scroll-line {
  width: 1px; height: 3rem;
  background: linear-gradient(to bottom, var(--muted), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%,100% { opacity: .3; transform: scaleY(1); }
  50%      { opacity: 1; transform: scaleY(.7); }
}

/* ── Status Bar ────────────────────────────────────── */
.status-bar {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: .7rem 0;
  overflow: hidden;
  white-space: nowrap;
}

.status-bar > * {
  display: inline-block;
  font-family: var(--font-m); font-size: .55rem;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--muted);
  animation: marqueeScroll 28s linear infinite;
}

@keyframes marqueeScroll {
  from { transform: translateX(100vw); }
  to   { transform: translateX(-100%); }
}

.status-sep { color: var(--accent); margin: 0 .8rem; }

/* ── Section Shared ──────────────────────────────── */
.section-tag {
  display: flex; align-items: center; gap: .8rem;
  margin-bottom: 1.5rem;
}

.section-tag.center { justify-content: center; }

.tag-num {
  font-family: var(--font-m); font-size: .55rem;
  color: var(--accent); letter-spacing: .2em;
}

.tag-line {
  display: block; width: 2rem; height: 1px;
  background: var(--accent);
}

.tag-label {
  font-family: var(--font-m); font-size: .55rem;
  color: var(--muted); letter-spacing: .3em;
  text-transform: uppercase;
}

.section-title {
  font-family: var(--font-d);
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  line-height: .93;
  letter-spacing: .04em;
}

.section-title.center { text-align: center; }

/* ── About ──────────────────────────────────────── */
.about {
  padding: 7rem 2.5rem;
  background: var(--bg2);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.about-img-wrap {
  position: relative;
}

.about-img {
  width: 100%; aspect-ratio: 4/5;
  object-fit: cover;
  filter: saturate(.7);
  display: block;
}

.about-img-border {
  position: absolute; top: 1rem; left: 1rem; right: -1rem; bottom: -1rem;
  border: 1px solid var(--border);
  pointer-events: none; z-index: -1;
}

.about-img-tag {
  position: absolute; bottom: 1.5rem; left: 1.5rem;
  font-family: var(--font-m); font-size: .55rem;
  letter-spacing: .25em; text-transform: uppercase;
  color: #fff; background: var(--accent);
  padding: .3rem .8rem;
}

.about-text {
  font-family: var(--font-m); font-size: .78rem;
  line-height: 1.9; color: rgba(212,201,192,.65);
  margin-top: 1.5rem;
}

.about-quote {
  font-family: var(--font-b); font-size: 1rem;
  font-weight: 300; font-style: italic;
  color: var(--gold);
  border-left: 2px solid var(--accent);
  padding-left: 1.2rem;
  margin: 1.8rem 0;
  line-height: 1.7;
}

.about-quote cite {
  display: block; font-style: normal;
  font-family: var(--font-m); font-size: .58rem;
  letter-spacing: .15em; color: var(--muted);
  margin-top: .4rem; text-transform: uppercase;
}

.about-tags {
  display: flex; flex-wrap: wrap; gap: .5rem;
  margin-top: 1.5rem;
}

.chip {
  font-family: var(--font-m); font-size: .55rem;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--border2);
  padding: .3rem .8rem;
  transition: border-color .3s, color .3s;
}

.chip:hover { border-color: var(--accent); color: var(--fg); }

/* ── Services ────────────────────────────────────── */
.services {
  padding: 7rem 2.5rem;
  background: var(--bg);
}

.services-header {
  max-width: 1200px; margin: 0 auto 4rem;
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem;
  align-items: end;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  max-width: 1200px; margin: 0 auto;
  border: 1px solid var(--border);
}

.service-card {
  padding: 2.5rem 2rem;
  border-right: 1px solid var(--border);
  position: relative;
  transition: background .3s ease;
}

.service-card:last-child { border-right: none; }

.service-card:hover { background: rgba(200,0,30,0.04); }

.service-num {
  font-family: var(--font-d); font-size: 3rem;
  color: var(--border); line-height: 1;
  margin-bottom: 1.5rem;
  transition: color .3s;
}

.service-card:hover .service-num { color: rgba(200,0,30,.3); }

.service-title {
  font-family: var(--font-b); font-size: .85rem;
  letter-spacing: .15em; text-transform: uppercase;
  font-weight: 500;
  margin-bottom: .8rem;
}

.service-desc {
  font-family: var(--font-m); font-size: .7rem;
  line-height: 1.8; color: var(--muted);
}

.service-line {
  position: absolute; bottom: 0; left: 0;
  height: 2px; width: 0%;
  background: var(--accent);
  transition: width .4s var(--ease);
}

.service-card:hover .service-line { width: 100%; }

/* ── Contact ─────────────────────────────────────── */
.contact {
  padding: 7rem 2.5rem;
  background: var(--bg2);
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.contact-inner { max-width: 600px; }

.contact-desc {
  font-family: var(--font-m); font-size: .75rem;
  line-height: 1.9; color: var(--muted);
  margin: 1.5rem 0 2.5rem;
}

.contact-form { display: flex; flex-direction: column; gap: 1.2rem; }

.form-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem;
}

.form-group { display: flex; flex-direction: column; gap: .5rem; }

.form-group label {
  font-family: var(--font-m); font-size: .55rem;
  letter-spacing: .2em; color: var(--muted);
  text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  color: var(--fg);
  font-family: var(--font-m); font-size: .72rem;
  letter-spacing: .05em;
  padding: .75rem 1rem;
  outline: none;
  resize: none;
  transition: border-color .3s ease;
  -webkit-appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(107,95,88,.5);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
}

.form-group select option {
  background: var(--bg); color: var(--fg);
}

.form-submit {
  display: inline-flex; align-items: center; gap: .6rem;
  align-self: flex-start;
  background: var(--accent);
  border: none; cursor: crosshair;
  color: #fff;
  font-family: var(--font-m); font-size: .68rem;
  letter-spacing: .2em; text-transform: uppercase;
  padding: .85rem 2rem;
  position: relative; overflow: hidden;
  transition: background .3s ease;
  margin-top: .5rem;
}

.form-submit::before {
  content: "";
  position: absolute; inset: 0;
  background: #fff; opacity: 0;
  transition: opacity .2s;
}

.form-submit:hover::before { opacity: .08; }

/* ── Sosyal iletişim ikonları ─────────────────── */
.social-contact-row {
  display: flex; gap: .6rem;
  margin-bottom: 1.6rem;
}

.social-contact-row a,
.social-contact-row a:link,
.social-contact-row a:visited,
.social-contact-row a:hover {
  text-decoration: none !important;
  border-bottom: none !important;
  box-shadow: none !important;
}

.social-contact-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 2.6rem; height: 2.6rem;
  border-radius: 50%;
  text-decoration: none !important;
  outline: none;
  transition: transform .2s ease, opacity .2s ease;
}

.social-contact-btn:hover { transform: scale(1.1); opacity: .85; }

.social-contact-btn.wa {
  background: #25D366;
  color: #fff;
}

.social-contact-btn.ig {
  background: linear-gradient(135deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  color: #fff;
}

.social-contact-btn svg { flex-shrink: 0; }

/* ── OR divider ───────────────────────────────── */
.or-divider {
  display: flex; align-items: center; gap: 1rem;
  margin: 1.2rem 0 1.8rem;
}

.or-divider::before,
.or-divider::after {
  content: ""; flex: 1; height: 1px;
  background: var(--border);
}

.or-divider span {
  font-family: var(--font-m); font-size: .55rem;
  letter-spacing: .2em; color: var(--muted);
  text-transform: uppercase; white-space: nowrap;
}

/* ── Form başarı mesajı ───────────────────────── */
.form-success {
  display: none;
  align-items: center; gap: .8rem;
  background: rgba(34,197,94,.07);
  border: 1px solid rgba(34,197,94,.25);
  border-left: 3px solid #22c55e;
  padding: 1rem 1.2rem;
  margin-top: .8rem;
  font-family: var(--font-m); font-size: .63rem;
  letter-spacing: .15em; text-transform: uppercase;
  color: #22c55e;
  transform: translateY(6px);
  opacity: 0;
  transition: opacity .4s ease, transform .4s ease;
}

.form-success.show {
  display: flex;
  opacity: 1;
  transform: translateY(0);
}

.contact-info {
  display: flex; flex-direction: column;
  justify-content: center; gap: 2rem;
  border-left: 1px solid var(--border);
  padding-left: 3rem;
}

.info-item { display: flex; flex-direction: column; gap: .4rem; }

.info-label {
  font-family: var(--font-m); font-size: .52rem;
  letter-spacing: .25em; color: var(--muted);
  text-transform: uppercase;
}

.info-val {
  font-family: var(--font-b); font-size: .85rem;
  font-weight: 400; letter-spacing: .1em;
  text-transform: uppercase;
}

.status-active { color: #22c55e; }

/* ── Footer ──────────────────────────────────────── */
.site-footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 3rem 2.5rem 2rem;
}

.footer-top {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 2rem;
}

.footer-logo {
  display: flex; align-items: center; gap: .5rem;
  font-family: var(--font-d); font-size: 1.8rem;
  letter-spacing: .1em; color: #fff;
}

.footer-nav {
  display: flex; gap: 2rem; flex-wrap: wrap;
}

.footer-nav a {
  font-family: var(--font-m); font-size: .6rem;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--muted); text-decoration: none;
  transition: color .3s ease;
}

.footer-nav a:hover { color: var(--fg); }

.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(200,0,30,.08);
  font-family: var(--font-m); font-size: .55rem;
  letter-spacing: .15em; color: var(--muted);
  text-transform: uppercase;
}

/* ── Hamburger ───────────────────────────────────── */
.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: .4rem;
  margin-left: auto;
  cursor: crosshair;
  background: none;
  border: none;
}

.nav-burger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--fg);
  transition: transform .3s var(--ease), opacity .3s ease;
}

.nav-burger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ── Mobile Menu ─────────────────────────────────── */
.nav-mobile {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 950;                          /* site-main (z:10) üstünde, preloader (z:900) altında */
  background: rgba(8,6,8,.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  padding-top: 64px;                     /* nav yüksekliği kadar boşluk */
  visibility: hidden;                    /* display değil visibility kullan — animasyon çalışsın */
  pointer-events: none;
  transform: translateX(100%);
  transition: transform .45s var(--ease), visibility 0s .45s;
}

.nav-mobile.open {
  transform: translateX(0);
  visibility: visible;
  pointer-events: auto;
  transition: transform .45s var(--ease), visibility 0s 0s;
}

.nav-mobile a {
  font-family: var(--font-d);
  font-size: clamp(2.2rem, 8vw, 3.8rem);
  letter-spacing: .06em;
  color: var(--fg);
  text-decoration: none;
  position: relative;
  transition: color .2s ease;
}

.nav-mobile a::before {
  content: attr(data-num);
  position: absolute;
  left: -2.8rem; top: 50%;
  translate: 0 -50%;
  font-family: var(--font-m);
  font-size: .52rem;
  letter-spacing: .22em;
  color: var(--accent);
}

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

.nav-mobile .mob-cta {
  margin-top: .8rem;
  font-family: var(--font-m);
  font-size: .68rem;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: .75rem 2rem;
}

/* ── Scroll reveal ────────────────────────────────── */
[data-reveal] {
  opacity: 0; transform: translateY(24px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}

[data-reveal].revealed {
  opacity: 1; transform: translateY(0);
}

/* ═══════════════════════════════════════════════════
   MOBİL UYUMLULUK — TAM KAPSAMLI
   ═══════════════════════════════════════════════════ */

/* ── Tablet (900px altı) ─────────────────────────── */
@media (max-width: 900px) {

  /* Nav */
  .site-nav { padding: 1rem 1.5rem; }
  .nav-links { display: none; }
  .nav-cta   { display: none; }
  .nav-burger { display: flex; }

  /* Hero */
  .hero { padding: 0 1.5rem 4rem; }
  .hero-content { max-width: 100%; }

  /* About */
  .about { padding: 4rem 1.5rem; }
  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-img { aspect-ratio: 16/9; }
  .about-img-border { display: none; }

  /* Services */
  .services { padding: 4rem 1.5rem; }
  .services-header { grid-template-columns: 1fr; gap: 1.5rem; }
  .services-grid { grid-template-columns: 1fr 1fr; }

  /* Contact */
  .contact { grid-template-columns: 1fr; gap: 3rem; padding: 4rem 1.5rem; }
  .contact-info { border-left: none; padding-left: 0; border-top: 1px solid var(--border); padding-top: 2rem; }

  /* Footer */
  .footer-top { flex-direction: column; gap: 1.5rem; text-align: center; }
  .footer-nav { justify-content: center; flex-wrap: wrap; }
  .footer-bottom { flex-direction: column; gap: .5rem; text-align: center; }
}

/* ── Mobil (560px altı) ──────────────────────────── */
@media (max-width: 560px) {

  /* Cursor kaldır */
  *, *::before, *::after { cursor: auto !important; }
  a, button { cursor: pointer !important; }

  /* ── NAV ── */
  .site-nav {
    padding: .8rem 1rem;
    height: 56px;
  }
  .nav-logo a { gap: .35rem; }
  .logo-text { font-size: 1.3rem; }
  .logo-glyph { font-size: 1rem; }

  /* Burger büyüt — kolay tıklama */
  .nav-burger {
    display: flex;
    padding: .5rem;
    min-width: 44px;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    margin-left: .3rem;
  }

  /* Admin butonu */
  .nav-admin-btn {
    width: 2.2rem;
    height: 2.2rem;
    min-width: 44px;
    min-height: 44px;
  }

  /* ── MOBİL MENÜ ── */
  .nav-mobile {
    padding-top: 56px;                   /* mobilde nav yüksekliği 56px */
    gap: .8rem;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    padding-bottom: 2rem;
    justify-content: center;
    overflow-y: auto;
  }

  .nav-mobile a {
    font-size: clamp(2rem, 10vw, 3.2rem);
    padding: .3rem 0;
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  .nav-mobile a::before {
    left: -2.2rem;
    font-size: .48rem;
  }

  .nav-mobile .mob-cta {
    margin-top: 1rem;
    padding: .85rem 1.8rem;
    font-size: .62rem;
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  /* ── GATE (Giriş Ekranı) ── */
  .audio-gate { padding: 1.5rem; overflow: hidden; }
  .gate-inner {
    gap: .9rem;
    padding: 0 1.2rem;
    width: 100%;
    max-width: 360px;
  }
  .gate-logo { gap: .15rem; }
  .gate-glyph { font-size: 1.8rem; }
  .gate-title { font-size: clamp(3rem, 17vw, 5.5rem); }
  .gate-sub   { font-size: .58rem; letter-spacing: .22em; }
  .gate-tagline {
    font-size: .62rem;
    padding: 0;
    max-width: 100%;
    text-align: center;
    line-height: 1.6;
  }
  .gate-btn {
    padding: 1rem 2rem;
    font-size: .7rem;
    width: 100%;
    max-width: 260px;
    min-height: 52px;
  }
  .gate-hint { font-size: .55rem; }

  /* ── PRELOADER ── */
  .pre-inner { width: 88vw; }
  .pre-logo { font-size: clamp(2rem, 12vw, 4rem); }

  /* ── HERO ── */
  .hero {
    padding: 0 1.2rem 3rem;
    min-height: 100svh;
    justify-content: flex-end;
    padding-bottom: 3.5rem;
  }
  .hero-title { font-size: clamp(3rem, 13vw, 5rem); line-height: .92; }
  .hero-eyebrow { font-size: .55rem; flex-wrap: wrap; gap: .4rem; }
  .hero-desc { font-size: .74rem; line-height: 1.7; }
  .hero-actions {
    gap: .7rem;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }
  .btn-primary, .btn-ghost {
    min-height: 52px;
    padding: .9rem 1.4rem;
    font-size: .68rem;
    width: 100%;
    justify-content: center;
  }
  .hero-stats {
    flex-direction: column;
    align-items: flex-start;
    gap: .9rem;
    padding-top: 1.5rem;
  }
  .stat-val { font-size: 2rem; }
  .stat-divider { width: 1.8rem; height: 1px; }
  .hero-scroll { display: none; }

  /* ── STATUS BAR ── */
  .status-bar { padding: .5rem 0; }
  .status-bar > * { font-size: .48rem; }

  /* ── ABOUT ── */
  .about { padding: 3rem 1.2rem; }
  .about-img { aspect-ratio: 4/3; }
  .about-text { font-size: .76rem; }
  .about-quote { font-size: .88rem; }
  .about-tags { gap: .4rem; flex-wrap: wrap; }
  .chip { font-size: .5rem; padding: .2rem .6rem; }

  /* ── SERVICES ── */
  .services { padding: 3rem 1.2rem; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card {
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 1.8rem 1.2rem;
  }
  .service-card:last-child { border-bottom: none; }
  .section-title { font-size: clamp(2rem, 10vw, 3.2rem); }

  /* ── CONTACT ── */
  .contact { padding: 3rem 1.2rem; }
  .contact-desc { font-size: .72rem; }
  .social-contact-row { gap: .5rem; margin-bottom: 1.4rem; }
  .social-contact-btn { width: 2.8rem; height: 2.8rem; }
  .form-row { grid-template-columns: 1fr; gap: .7rem; }
  .form-group input,
  .form-group select,
  .form-group textarea {
    font-size: 16px; /* iOS zoom önle */
    padding: .85rem 1rem;
    min-height: 52px;
  }
  .form-group textarea { min-height: 110px; }
  .form-group label { font-size: .5rem; }
  .form-submit {
    width: 100%;
    justify-content: center;
    min-height: 54px;
    font-size: .7rem;
  }

  /* ── FOOTER ── */
  .site-footer { padding: 2.5rem 1.2rem 2rem; }
  .footer-top { gap: 1.2rem; }
  .footer-nav { gap: 1rem; }
  .footer-nav a { font-size: .58rem; }
  .footer-bottom { font-size: .5rem; gap: .4rem; }
}

/* ── Küçük telefonlar (380px altı) ───────────────── */
@media (max-width: 380px) {
  .gate-title { font-size: clamp(2.6rem, 18vw, 4rem); }
  .hero-title { font-size: clamp(2.6rem, 14vw, 3.8rem); }
  .site-nav { padding: .7rem .9rem; }
  .about, .services, .contact { padding-left: 1rem; padding-right: 1rem; }
  .site-footer { padding-left: 1rem; padding-right: 1rem; }
  .nav-mobile a { font-size: clamp(1.8rem, 10vw, 2.8rem); }
}

/* ── Dokunmatik (hover yok) ──────────────────────── */
@media (hover: none) {
  .g-info   { opacity: 1 !important; transform: none !important; }
  .g-expand { opacity: 1 !important; }
  .nav-burger { min-width: 44px; min-height: 44px; }
  .filt-btn { min-height: 44px; }
  .chip:hover { border-color: var(--border2); color: var(--muted); }
  .lb-nav { width: 2.8rem; height: 2.8rem; }
}

/* ── iPhone safe area (notch / home bar) ─────────── */
@supports (padding: max(0px)) {
  .site-footer { padding-bottom: max(2rem, env(safe-area-inset-bottom)); }
  .site-footer-inner { padding-bottom: max(2rem, env(safe-area-inset-bottom)); }
  .nav-mobile { padding-bottom: max(1.5rem, env(safe-area-inset-bottom)); }
  .audio-gate { padding-bottom: max(1.5rem, env(safe-area-inset-bottom)); }
}

/* ── Yatay mod ───────────────────────────────────── */
@media (max-height: 500px) and (orientation: landscape) {
  .hero { min-height: auto; padding: 5rem 2rem 3rem; }
  .gate-inner { gap: .6rem; }
  .gate-title { font-size: clamp(2.2rem, 8vw, 3.5rem); }
  .gate-tagline { display: none; }
  .gate-hint { display: none; }
  .nav-mobile {
    flex-direction: row;
    flex-wrap: wrap;
    gap: .6rem 2rem;
    padding: 64px 3rem 1.5rem;
    overflow-y: auto;
    align-items: center;
    justify-content: center;
  }
  .nav-mobile a { font-size: 1.4rem; }
  .nav-mobile a::before { display: none; }
  .nav-mobile .mob-cta { margin-top: 0; }
}