/*
Theme Name: Same Mimari Maket
Theme URI: https://samemaket.com
Author: Same Maket
Author URI: https://samemaket.com
Description: Same Mimari Maket için özel tasarlanmış, yenilikçi ve etkileyici kurumsal WordPress teması. Fullscreen video hero, horizontal scroll, morphing cursor, canvas particles ve daha fazlası.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: same-theme
Tags: one-page, custom-background, custom-logo, featured-images, theme-options
*/

/* ═══════════════════════════════════════════
   ROOT & RESET
   ═══════════════════════════════════════════ */
:root {
  --bg: #f5f2ed;
  --bg2: #eae6df;
  --white: #ffffff;
  --dark: #0d0c0a;
  --coal: #1c1a17;
  --warm: #2a2724;
  --muted: #8a847b;
  --gold: #b8963e;
  --gold-light: #d4af5a;
  --gold-pale: rgba(184, 150, 62, 0.08);
  --cream: #f9f7f3;
  --radius: 20px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-back: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  overflow-x: hidden;
  scroll-behavior: auto;
  scrollbar-width: none;
}
html::-webkit-scrollbar { display: none; }

body {
  font-family: 'Syne', sans-serif;
  background: var(--bg);
  color: var(--dark);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--gold); color: var(--white); }

a { text-decoration: none; color: inherit; }
button { cursor: pointer; }
img { max-width: 100%; display: block; }

/* Address tag reset (used in contact section for SEO) */
address { font-style: normal; }

/* Screen reader only — hidden visually but crawlable */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Breadcrumb */
.breadcrumb {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 1px;
  padding: 16px 50px;
  background: var(--bg);
  color: var(--muted);
}
.breadcrumb a {
  color: var(--muted);
  transition: color 0.3s ease;
}
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb-sep {
  margin: 0 8px;
  opacity: 0.4;
}

/* Contact link styling inside contact details */
.contact-details a {
  color: inherit;
  transition: color 0.3s ease;
}
.contact-details a:hover { color: var(--gold); }

@media (max-width: 768px) {
  .breadcrumb { padding: 12px 24px; font-size: 10px; }
}

/* ═══════════════════════════════════════════
   NOISE OVERLAY
   ═══════════════════════════════════════════ */
.noise {
  position: fixed;
  inset: 0;
  z-index: 99990;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 128px;
}

/* ═══════════════════════════════════════════
   PRELOADER
   ═══════════════════════════════════════════ */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 100001;
  background: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 40px;
}

.preloader svg {
  width: 200px;
  height: 200px;
}

.preloader svg path {
  fill: none;
  stroke: var(--gold);
  stroke-width: 1;
  stroke-dasharray: 800;
  stroke-dashoffset: 800;
  animation: drawLine 2.5s var(--ease) forwards;
}

@keyframes drawLine {
  to { stroke-dashoffset: 0; }
}

.preloader-text {
  font-family: 'DM Mono', monospace;
  font-size: 12px;
  letter-spacing: 6px;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0;
  animation: preloaderFade 1s ease 1s forwards;
}

@keyframes preloaderFade {
  to { opacity: 0.6; }
}

.preloader.done {
  animation: preloaderExit 1.2s var(--ease) forwards;
}

@keyframes preloaderExit {
  0% { clip-path: inset(0 0 0 0); }
  100% { clip-path: inset(0 0 100% 0); }
}

/* ═══════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 50px;
  mix-blend-mode: difference;
  transition: padding 0.5s var(--ease);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nav-logo img {
  height: 40px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.nav-center {
  display: flex;
  gap: 50px;
}

.nav-center a {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  transition: color 0.4s ease;
  position: relative;
}

.nav-center a::before {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: #fff;
  transition: width 0.5s var(--ease);
}

.nav-center a:hover { color: #fff; }
.nav-center a:hover::before { width: 100%; }

.nav-contact {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 12px 28px;
  border-radius: 100px;
  transition: all 0.5s var(--ease);
}

.nav-contact:hover {
  background: #fff;
  color: #000;
  border-color: #fff;
}

.nav-burger {
  display: none;
  width: 30px;
  height: 20px;
  position: relative;
  background: none;
  border: none;
  padding: 0;
}
.nav-burger span {
  display: block;
  width: 100%;
  height: 1px;
  background: #fff;
  position: absolute;
  left: 0;
  transition: all 0.3s ease;
}
.nav-burger span:nth-child(1) { top: 0; }
.nav-burger span:nth-child(2) { top: 50%; }
.nav-burger span:nth-child(3) { top: 100%; }
.nav-burger.active span:nth-child(1) { top: 50%; transform: rotate(45deg); }
.nav-burger.active span:nth-child(2) { opacity: 0; }
.nav-burger.active span:nth-child(3) { top: 50%; transform: rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--dark);
  z-index: 9998;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s ease;
}
.mobile-menu.open { opacity: 1; pointer-events: all; }
.mobile-menu a {
  font-family: 'Cormorant Garamond', serif;
  font-size: 36px;
  color: #fff;
  font-weight: 300;
  padding: 8px 20px;
  transition: all 0.3s ease;
  opacity: 0;
  transform: translateY(20px);
}
.mobile-menu.open a {
  opacity: 1;
  transform: translateY(0);
}
.mobile-menu.open a:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu.open a:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu.open a:nth-child(3) { transition-delay: 0.2s; }
.mobile-menu.open a:nth-child(4) { transition-delay: 0.25s; }
.mobile-menu.open a:nth-child(5) { transition-delay: 0.3s; }
.mobile-menu.open a:nth-child(6) { transition-delay: 0.35s; }
.mobile-menu a:active, .mobile-menu a:hover {
  color: var(--gold);
}
.mobile-menu-contact {
  margin-top: 20px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
  text-align: center;
}
.mobile-menu-contact a {
  font-family: 'DM Mono', monospace;
  font-size: 12px !important;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold) !important;
  opacity: 0;
  transform: translateY(20px);
}
.mobile-menu.open .mobile-menu-contact a {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.4s;
}

/* ═══════════════════════════════════════════
   HERO — FULLSCREEN VIDEO
   ═══════════════════════════════════════════ */
.hero {
  height: 100vh;
  width: 100%;
  display: flex;
  position: relative;
  overflow: hidden;
  background: var(--dark);
}

.hero-video-wrap {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
}

.hero-video-wrap video,
.hero-video-wrap .hero-video-fallback {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-video-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    linear-gradient(180deg,
      rgba(13,12,10,0.4) 0%,
      rgba(13,12,10,0.15) 40%,
      rgba(13,12,10,0.3) 70%,
      rgba(13,12,10,0.85) 100%
    );
}

.hero-video-grain {
  position: absolute;
  inset: 0;
  z-index: 3;
  opacity: 0.06;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)'/%3E%3C/svg%3E");
  background-size: 256px;
  pointer-events: none;
  animation: grainShift 0.5s steps(4) infinite;
}

@keyframes grainShift {
  0% { transform: translate(0, 0); }
  25% { transform: translate(-2%, -2%); }
  50% { transform: translate(2%, 0); }
  75% { transform: translate(0, 2%); }
  100% { transform: translate(0, 0); }
}

.hero-vignette {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  box-shadow: inset 0 0 200px rgba(0,0,0,0.4);
}

/* Video progress bar */
.hero-video-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: rgba(255,255,255,0.06);
  z-index: 10;
}

.hero-video-progress-fill {
  height: 100%;
  width: 0%;
  background: var(--gold);
  transition: width 0.3s linear;
}

/* Video control */
.hero-video-control {
  position: absolute;
  bottom: 40px;
  right: 50px;
  z-index: 15;
  display: flex;
  align-items: center;
  gap: 14px;
  background: none;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 100px;
  padding: 10px 22px;
  color: rgba(255,255,255,0.5);
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: all 0.4s var(--ease);
  backdrop-filter: blur(10px);
}

.hero-video-control:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.hero-video-control .vc-icon {
  width: 16px;
  height: 16px;
  position: relative;
}

.hero-video-control .vc-icon .bar {
  position: absolute;
  width: 3px;
  height: 100%;
  background: currentColor;
  border-radius: 2px;
  transition: all 0.3s ease;
}

.hero-video-control .vc-icon .bar:nth-child(1) { left: 2px; }
.hero-video-control .vc-icon .bar:nth-child(2) { right: 2px; }

.hero-video-control.paused .vc-icon .bar:nth-child(1) {
  width: 0;
  height: 0;
  border-left: 10px solid currentColor;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  background: none;
  left: 3px;
  top: 0;
}

.hero-video-control.paused .vc-icon .bar:nth-child(2) {
  display: none;
}

/* Sound toggle */
.hero-sound-toggle {
  position: absolute;
  bottom: 40px;
  right: 200px;
  z-index: 15;
  background: none;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50%;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  font-size: 16px;
  transition: all 0.4s var(--ease);
  backdrop-filter: blur(10px);
}

.hero-sound-toggle:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.hero-canvas-overlay {
  position: absolute;
  inset: 0;
  z-index: 4;
  pointer-events: none;
}

#heroCanvas {
  width: 100%;
  height: 100%;
}

.hero-content {
  position: relative;
  z-index: 10;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 50px 100px;
}

.hero-eyebrow {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 6px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
  opacity: 0;
  transform: translateY(20px);
  animation: heroIn 1s var(--ease) 2.8s forwards;
}

.hero-title {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: clamp(48px, 8vw, 120px);
  line-height: 0.95;
  color: #fff;
  max-width: 900px;
  letter-spacing: -2px;
}

.hero-title .word {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  margin-right: 0.25em;
}

.hero-title .word span {
  display: inline-block;
  transform: translateY(110%);
  animation: wordReveal 1.2s var(--ease) forwards;
}

.hero-title .word:nth-child(1) span { animation-delay: 2.9s; }
.hero-title .word:nth-child(2) span { animation-delay: 3.0s; }
.hero-title .word:nth-child(3) span { animation-delay: 3.1s; }

@keyframes wordReveal { to { transform: translateY(0); } }
@keyframes heroIn { to { opacity: 1; transform: translateY(0); } }

.hero-bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: 50px;
  opacity: 0;
  animation: heroIn 1s var(--ease) 3.6s forwards;
  transform: translateY(20px);
}

.hero-desc {
  font-size: 15px;
  line-height: 1.9;
  color: rgba(255,255,255,0.35);
  max-width: 380px;
  font-weight: 400;
}

.hero-scroll {
  display: flex;
  align-items: center;
  gap: 16px;
  color: rgba(255,255,255,0.3);
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.scroll-circle {
  width: 60px;
  height: 60px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.scroll-circle::after {
  content: '↓';
  color: var(--gold);
  font-size: 18px;
  animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateY(-3px); }
  50% { transform: translateY(3px); }
}

.hero-year {
  position: absolute;
  right: 50px;
  top: 50%;
  transform: translateY(-50%) rotate(90deg);
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 5px;
  color: rgba(255,255,255,0.15);
  z-index: 10;
}

/* ═══════════════════════════════════════════
   HORIZONTAL SCROLL
   ═══════════════════════════════════════════ */
.horizontal-section { position: relative; }

.horizontal-track {
  display: flex;
  width: max-content;
}

/* Touch / mobil modu: native scroll-snap carousel */
.horizontal-section.touch-mode {
  height: auto !important;
  position: relative;
  overflow: hidden;
}

/* Touch modunda kontrol barı sağ alta yapışır */
.horizontal-section.touch-mode .h-panel-indicators {
  position: absolute;
  bottom: 20px;
  right: 20px;
  top: auto;
  transform: none;
  opacity: 1 !important;
  pointer-events: auto;
}
.horizontal-section.touch-mode .horizontal-track {
  width: 100%;
  overflow-x: scroll;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;        /* Firefox */
}

.horizontal-section.touch-mode .horizontal-track::-webkit-scrollbar { display: none; }

.horizontal-section.touch-mode .h-panel {
  scroll-snap-align: start;
  flex-shrink: 0;
  width: 100vw;
}

/* ── Sağ alt kontrol barı: [<] [• • • •] [>] ── */

/* Desktop: fixed, section aktifken görünür */
.h-panel-indicators {
  position: fixed;
  bottom: 32px;
  right: 32px;
  top: auto;
  transform: none;
  z-index: 1002;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(184,150,62,0.2);
  border-radius: 40px;
  padding: 10px 14px;
  backdrop-filter: blur(10px);
}

.h-panel-indicators.visible {
  opacity: 1;
  pointer-events: auto;
}

/* Noktalar */
.h-panel-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(184, 150, 62, 0.25);
  border: 1px solid rgba(184, 150, 62, 0.3);
  cursor: pointer;
  transition: all 0.35s var(--ease);
  margin: 0 4px;
  flex-shrink: 0;
}

.h-panel-dot.active {
  background: var(--gold);
  transform: scale(1.4);
  border-color: var(--gold);
}

/* Ok butonları — indicators bar'ının içinde inline */
.h-nav-btn {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: transparent;
  border: none;
  color: var(--gold);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s ease, opacity 0.2s ease;
  padding: 0;
  flex-shrink: 0;
  opacity: 0.7;
  pointer-events: auto;
}

.h-nav-btn svg { width: 16px; height: 16px; }

.h-nav-btn.visible { opacity: 0.7; }

.h-nav-btn.disabled {
  opacity: 0.15 !important;
  pointer-events: none;
}

.h-nav-btn:hover { opacity: 1; color: #c8a84b; }

/* Dots arasına ayraç boşluk */
.h-nav-prev { margin-right: 6px; }
.h-nav-next { margin-left: 6px; }

.h-panel {
  width: 100vw;
  height: 100vh;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.h-panel-intro { background: var(--bg); }

.h-panel-intro .big-text {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(36px, 6vw, 100px);
  font-weight: 300;
  line-height: 1.1;
  text-align: center;
  max-width: 80%;
  color: var(--dark);
  letter-spacing: -1px;
}

.h-panel-intro .big-text em { font-style: italic; color: var(--gold); }
.h-panel-intro .big-text .stroke-text { -webkit-text-stroke: 1.5px var(--dark); color: transparent; }

.h-panel-project { padding: 60px; gap: 60px; }

.h-project-visual {
  flex: 1;
  height: 75vh;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  background: var(--bg2);
}

.h-project-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease);
}

.h-project-visual:hover img {
  transform: scale(1.05);
}

.h-project-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(184, 150, 62, 0.1);
  border-radius: inherit;
  pointer-events: none;
}

.arch-art {
  width: 100%;
  height: 100%;
  position: relative;
}

.arch-art .form {
  position: absolute;
  border: 1px solid rgba(184, 150, 62, 0.15);
  transition: all 0.8s var(--ease);
}

.h-project-visual:hover .form { border-color: rgba(184, 150, 62, 0.35); }

.h-project-info {
  flex: 0 0 380px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.h-project-info .proj-tag {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}

.h-project-info h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(32px, 3.5vw, 52px);
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.h-project-info p {
  font-size: 15px;
  line-height: 1.9;
  color: var(--muted);
  margin-bottom: 35px;
}

.proj-meta { display: flex; gap: 40px; }

.proj-meta-item { font-family: 'DM Mono', monospace; }
.proj-meta-item .label { font-size: 10px; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.proj-meta-item .value { font-size: 14px; color: var(--dark); font-weight: 500; }

/* ═══════════════════════════════════════════
   SPLIT ABOUT
   ═══════════════════════════════════════════ */
.split-about {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  position: relative;
}

.split-left {
  background: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 100px 80px;
  position: relative;
  overflow: hidden;
}

.split-left-inner { position: relative; z-index: 2; }

.section-tag {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 30px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.section-tag::before {
  content: '';
  width: 40px;
  height: 1px;
  background: var(--gold);
}

.split-left h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(36px, 4vw, 60px);
  font-weight: 300;
  line-height: 1.1;
  color: #fff;
  margin-bottom: 30px;
}

.split-left h2 em { font-style: italic; color: var(--gold); }

.split-left p {
  font-size: 15px;
  line-height: 2;
  color: rgba(255,255,255,0.35);
  max-width: 420px;
  margin-bottom: 50px;
}

.morph-blob {
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(184, 150, 62, 0.06) 0%, transparent 70%);
  border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
  animation: morphBlob 15s ease-in-out infinite;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

@keyframes morphBlob {
  0%, 100% { border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; }
  25% { border-radius: 70% 30% 50% 50% / 30% 60% 40% 70%; }
  50% { border-radius: 30% 60% 40% 70% / 50% 40% 60% 30%; }
  75% { border-radius: 50% 40% 60% 30% / 70% 30% 50% 60%; }
}

.stat-row { display: flex; gap: 50px; }

.stat-block .num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 56px;
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
}

.stat-block .txt {
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-top: 8px;
}

.split-right {
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 100px 80px;
  position: relative;
}

.arch-diagram {
  width: 100%;
  max-width: 450px;
  aspect-ratio: 3/4;
  position: relative;
}

.arch-diagram .layer {
  position: absolute;
  border: 1px solid rgba(184, 150, 62, 0.15);
  border-radius: 8px;
  transition: all 0.8s var(--ease);
  background: var(--white);
  box-shadow: 0 20px 60px rgba(0,0,0,0.04);
}

.arch-diagram:hover .layer { border-color: rgba(184, 150, 62, 0.3); }

.arch-diagram .layer:nth-child(1) { width: 80%; height: 65%; bottom: 0; left: 10%; z-index: 1; animation: layerFloat1 6s ease-in-out infinite; }
.arch-diagram .layer:nth-child(2) { width: 50%; height: 50%; top: 5%; right: 0; z-index: 2; animation: layerFloat2 7s ease-in-out infinite; }
.arch-diagram .layer:nth-child(3) { width: 40%; height: 35%; top: 20%; left: 0; z-index: 3; animation: layerFloat3 8s ease-in-out infinite; background: var(--gold-pale); }
.arch-diagram .layer:nth-child(4) { width: 30%; height: 25%; bottom: 15%; right: 5%; z-index: 4; animation: layerFloat2 5s ease-in-out infinite reverse; border-style: dashed; }

.layer-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; padding: 15px; height: 100%; }

.layer-cell {
  background: rgba(184, 150, 62, 0.04);
  border: 1px solid rgba(184, 150, 62, 0.06);
  border-radius: 3px;
  animation: cellPulse 4s ease-in-out infinite;
}
.layer-cell:nth-child(odd) { animation-delay: -2s; }

@keyframes cellPulse { 0%, 100% { opacity: 0.5; } 50% { opacity: 1; } }
@keyframes layerFloat1 { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@keyframes layerFloat2 { 0%, 100% { transform: translateY(0) rotate(0deg); } 50% { transform: translateY(-18px) rotate(1deg); } }
@keyframes layerFloat3 { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

.split-right .deco-circle {
  position: absolute;
  width: 300px;
  height: 300px;
  border: 1px solid rgba(184, 150, 62, 0.08);
  border-radius: 50%;
  bottom: -50px;
  right: -50px;
}

.about-image-wrap {
  width: 100%;
  max-width: 500px;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
}

.about-image-wrap img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 1.2s var(--ease);
}

.about-image-wrap:hover img {
  transform: scale(1.04);
}

.about-image-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(184, 150, 62, 0.1);
  border-radius: inherit;
  pointer-events: none;
}

/* ═══════════════════════════════════════════
   SERVICES
   ═══════════════════════════════════════════ */
.services-section {
  padding: 160px 50px;
  background: var(--bg);
  position: relative;
}

.services-section::before {
  content: 'HİZMETLER';
  position: absolute;
  top: 80px;
  right: 50px;
  font-family: 'Cormorant Garamond', serif;
  font-size: 14vw;
  font-weight: 300;
  color: rgba(184, 150, 62, 0.04);
  pointer-events: none;
  line-height: 1;
  white-space: nowrap;
}

.services-header {
  max-width: 600px;
  margin-bottom: 100px;
}

.services-header h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(36px, 4vw, 60px);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -1px;
}

.service-accordion { max-width: 1100px; }

.service-item {
  border-top: 1px solid rgba(0,0,0,0.08);
  padding: 40px 0;
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 40px;
  align-items: start;
  transition: all 0.5s var(--ease);
  cursor: pointer;
}

.service-item:last-child { border-bottom: 1px solid rgba(0,0,0,0.08); }
.service-item:hover { padding-left: 20px; }

.service-num {
  font-family: 'DM Mono', monospace;
  font-size: 13px;
  color: var(--gold);
  padding-top: 8px;
}

.service-item h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 400;
  line-height: 1.15;
  transition: color 0.4s ease;
  letter-spacing: -0.5px;
}

.service-item:hover h3 { color: var(--gold); }

.service-item .service-desc {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.6s var(--ease), opacity 0.4s ease;
  opacity: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
  margin-top: 0;
  padding-right: 40px;
}

.service-item.open .service-desc {
  max-height: 200px;
  opacity: 1;
  margin-top: 16px;
}

.service-arrow {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 1px solid rgba(0,0,0,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: all 0.5s var(--ease);
  color: var(--dark);
  flex-shrink: 0;
}

.service-item:hover .service-arrow {
  background: var(--dark);
  color: #fff;
  border-color: var(--dark);
  transform: rotate(-45deg);
}

/* ═══════════════════════════════════════════
   MARQUEE
   ═══════════════════════════════════════════ */
.marquee {
  padding: 40px 0;
  overflow: hidden;
  border-top: 1px solid rgba(0,0,0,0.06);
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.marquee-inner {
  display: flex;
  gap: 80px;
  animation: marquee 40s linear infinite;
  width: max-content;
}

.marquee-item {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(36px, 5vw, 72px);
  font-weight: 300;
  white-space: nowrap;
  color: var(--dark);
  display: flex;
  align-items: center;
  gap: 40px;
  letter-spacing: -1px;
}

.marquee-item .dot { width: 10px; height: 10px; background: var(--gold); border-radius: 50%; flex-shrink: 0; }
.marquee-item .outline { -webkit-text-stroke: 1px var(--dark); color: transparent; }

@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* ═══════════════════════════════════════════
   TESTIMONIAL
   ═══════════════════════════════════════════ */
.testimonial-section {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--dark);
  position: relative;
  overflow: hidden;
  padding: 100px 50px;
}

.testimonial-section .morph-blob { width: 700px; height: 700px; }

.testimonial-inner {
  text-align: center;
  max-width: 800px;
  position: relative;
  z-index: 2;
}

.testimonial-inner .big-quote {
  font-family: 'Cormorant Garamond', serif;
  font-size: 200px;
  color: var(--gold);
  line-height: 0.5;
  opacity: 0.2;
  margin-bottom: 20px;
}

.testimonial-inner blockquote {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 300;
  font-style: italic;
  line-height: 1.6;
  color: rgba(255,255,255,0.7);
  margin-bottom: 40px;
}

.testimonial-inner .author {
  font-family: 'DM Mono', monospace;
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
}

.testimonial-nav { display: flex; gap: 12px; justify-content: center; margin-top: 50px; }

.testimonial-nav button {
  width: 40px;
  height: 2px;
  border: none;
  background: rgba(255,255,255,0.15);
  cursor: pointer;
  transition: all 0.4s ease;
  padding: 0;
}

.testimonial-nav button.active { background: var(--gold); width: 60px; }

.testimonial-nav button.active { background: var(--gold); width: 60px; }

/* ═══════════════════════════════════════════
   REFERANSLAR
   ═══════════════════════════════════════════ */
.references-section {
  padding: 80px 0 60px;
  background: var(--bg2);
  overflow: hidden;
  position: relative;
}

.references-header {
  text-align: center;
  margin-bottom: 60px;
  padding: 0 40px;
}

.references-eyebrow {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}

.references-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 300;
  color: var(--dark);
  letter-spacing: -0.5px;
  line-height: 1.1;
}

/* Marquee track wrapper — soldan sağa fade maskesi */
.ref-track-wrap {
  position: relative;
  margin-bottom: 24px;
  mask-image: linear-gradient(
    to right,
    transparent 0%,
    #000 8%,
    #000 92%,
    transparent 100%
  );
  -webkit-mask-image: linear-gradient(
    to right,
    transparent 0%,
    #000 8%,
    #000 92%,
    transparent 100%
  );
}

.ref-track-wrap:last-child { margin-bottom: 0; }

/* Scrolling track */
.ref-track {
  display: flex;
  align-items: center;
  gap: 0;
  width: max-content;
  animation: refScroll 40s linear infinite;
  will-change: transform;
}

.ref-track-reverse {
  animation: refScrollReverse 45s linear infinite;
}

/* Hover'da durdur */
.ref-track-wrap:hover .ref-track {
  animation-play-state: paused;
}

@keyframes refScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

@keyframes refScrollReverse {
  from { transform: translateX(-50%); }
  to   { transform: translateX(0); }
}

/* Tek logo kartı */
.ref-logo-item {
  flex-shrink: 0;
  width: 180px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 32px;
  border-right: 1px solid rgba(0,0,0,0.06);
  transition: background 0.3s ease;
}

.ref-logo-item:hover {
  background: rgba(0,0,0,0.02);
}

.ref-logo-item a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.ref-logo-item img {
  width: 120px;
  height: 44px;
  object-fit: contain;
  opacity: 0.75;
  transition: opacity 0.4s ease;
}

.ref-logo-item:hover img {
  opacity: 1;
}

/* Motion yoksa dur */
@media (prefers-reduced-motion: reduce) {
  .ref-track { animation: none !important; }
  .ref-track-wrap { overflow-x: auto; }
  .ref-track { width: 100%; flex-wrap: wrap; }
}

/* Mobil */
@media (max-width: 768px) {
  .references-section { padding: 70px 0 60px; }
  .ref-logo-item { width: 140px; height: 64px; padding: 0 20px; }
  .ref-logo-item img { width: 90px; height: 36px; }
  .ref-track { animation-duration: 30s; }
  .ref-track-reverse { animation-duration: 35s; }
}

/* ═══════════════════════════════════════════
   CONTACT
   ═══════════════════════════════════════════ */
.contact-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 100vh;
}

.contact-left {
  background: var(--bg);
  padding: 120px 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-left h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(36px, 4vw, 60px);
  font-weight: 300;
  line-height: 1.1;
  margin-bottom: 30px;
  letter-spacing: -1px;
}

.contact-left h2 em { font-style: italic; color: var(--gold); }

.contact-details { margin-top: 60px; display: flex; flex-direction: column; gap: 30px; }

.contact-detail { display: flex; gap: 20px; align-items: center; }

.contact-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid rgba(0,0,0,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
  transition: all 0.4s var(--ease);
}

.contact-detail:hover .contact-icon { background: var(--dark); border-color: var(--dark); }

.detail-label {
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
}

.detail-value { font-size: 16px; color: var(--dark); font-weight: 500; }

.contact-right {
  background: var(--dark);
  padding: 120px 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-form { max-width: 480px; }

.form-field { margin-bottom: 35px; position: relative; }

.form-field label {
  display: block;
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-bottom: 12px;
}

.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding: 12px 0;
  font-family: 'Syne', sans-serif;
  font-size: 16px;
  color: #fff;
  outline: none;
  transition: border-color 0.4s ease;
  cursor: text;
}

.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus { border-bottom-color: var(--gold); }

.form-field textarea { min-height: 80px; resize: none; }
.form-field select option { background: var(--dark); color: #fff; }
.form-field input::placeholder, .form-field textarea::placeholder { color: rgba(255,255,255,0.15); }

.submit-btn {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 20px 50px;
  background: var(--gold);
  color: var(--dark);
  border: none;
  border-radius: 100px;
  font-family: 'Syne', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: all 0.5s var(--ease);
  position: relative;
  overflow: hidden;
}

.submit-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: #fff;
  border-radius: inherit;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.5s var(--ease);
}

.submit-btn:hover::before { transform: scaleX(1); transform-origin: left; }
.submit-btn span { position: relative; z-index: 1; }

/* ═══════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════ */
.footer {
  background: var(--dark);
  padding: 50px;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-left {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 2px;
  color: rgba(255,255,255,0.2);
}

.footer-links { display: flex; gap: 40px; }
.footer-links a { font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,0.2); transition: color 0.3s ease; }
.footer-links a:hover { color: var(--gold); }

.footer-right { display: flex; gap: 16px; }
.footer-right a {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.3);
  font-size: 14px;
  transition: all 0.4s var(--ease);
}
.footer-right a:hover { background: var(--gold); border-color: var(--gold); color: var(--dark); transform: translateY(-3px); }

/* Footer Credit Bar */
.footer-credit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding-top: 28px;
  margin-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.04);
  flex-wrap: wrap;
}

.footer-credit a {
  display: inline-flex;
  align-items: center;
  transition: opacity 0.4s ease;
}

.footer-credit a:hover {
  opacity: 0.7;
}

.footer-credit .axe-logo {
  height: 22px;
  width: auto;
  display: block;
  transition: transform 0.4s ease;
}

.footer-credit a:hover .axe-logo {
  transform: scale(1.05);
}

/* ═══════════════════════════════════════════
   ALL PROJECTS CTA BUTTON
   ═══════════════════════════════════════════ */
.h-panel-cta {
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.all-projects-cta-mobile {
  display: none;
  justify-content: center;
  padding: 80px 50px;
  background: var(--bg);
}

.all-projects-btn {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 24px 50px;
  background: var(--dark);
  border-radius: 100px;
  transition: all 0.6s var(--ease);
  position: relative;
  overflow: hidden;
}

.all-projects-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold);
  border-radius: inherit;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s var(--ease);
}

.all-projects-btn:hover::before {
  transform: scaleX(1);
}

.all-projects-btn-text {
  font-family: 'Syne', sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #fff;
  position: relative;
  z-index: 1;
  transition: color 0.4s ease;
}

.all-projects-btn:hover .all-projects-btn-text {
  color: var(--dark);
}

.all-projects-btn-count {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--gold);
  background: rgba(184, 150, 62, 0.1);
  padding: 6px 16px;
  border-radius: 100px;
  position: relative;
  z-index: 1;
  transition: all 0.4s ease;
}

.all-projects-btn:hover .all-projects-btn-count {
  background: rgba(0, 0, 0, 0.1);
  color: var(--dark);
}

.all-projects-btn-arrow {
  font-size: 20px;
  color: #fff;
  position: relative;
  z-index: 1;
  transition: all 0.4s var(--ease);
}

.all-projects-btn:hover .all-projects-btn-arrow {
  color: var(--dark);
  transform: translateX(6px);
}

/* ═══════════════════════════════════════════
   ARCHIVE PAGE — ALL PROJECTS GRID
   ═══════════════════════════════════════════ */
.archive-hero {
  min-height: 45vh;
  background: var(--dark);
  display: flex;
  align-items: flex-end;
  padding: 0 50px 60px;
  position: relative;
  overflow: hidden;
}

.archive-hero::before {
  content: 'PROJELERİMİZ';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: 'Cormorant Garamond', serif;
  font-size: 12vw;
  font-weight: 300;
  color: rgba(184, 150, 62, 0.04);
  white-space: nowrap;
  pointer-events: none;
}

.archive-hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.archive-hero h1 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(40px, 6vw, 80px);
  font-weight: 300;
  color: #fff;
  line-height: 1;
  letter-spacing: -1px;
}

.archive-hero h1 em {
  font-style: italic;
  color: var(--gold);
}

.archive-hero .count {
  font-family: 'DM Mono', monospace;
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
}

.archive-filters {
  display: flex;
  gap: 12px;
  padding: 40px 50px 0;
  background: var(--bg);
  flex-wrap: wrap;
}

.filter-btn {
  padding: 10px 24px;
  border-radius: 100px;
  border: 1px solid rgba(0,0,0,0.08);
  background: var(--white);
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
  cursor: pointer;
  transition: all 0.4s var(--ease);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--dark);
  color: #fff;
  border-color: var(--dark);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  padding: 40px 50px 120px;
  background: var(--bg);
}

.project-card {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  border: 1px solid rgba(0,0,0,0.04);
  transition: all 0.5s var(--ease);
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 80px rgba(0,0,0,0.08);
}

.project-card-img {
  width: 100%;
  aspect-ratio: 16/10;
  overflow: hidden;
  position: relative;
  background: var(--bg2);
}

.project-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1s var(--ease);
}

.project-card:hover .project-card-img img {
  transform: scale(1.07);
}

.project-card-img .card-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #fff;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(10px);
  padding: 6px 14px;
  border-radius: 100px;
}

.project-card-img .card-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  opacity: 0.15;
}

.project-card-body {
  padding: 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.project-card-body h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 26px;
  font-weight: 400;
  margin-bottom: 10px;
  letter-spacing: -0.3px;
  transition: color 0.3s ease;
}

.project-card:hover .project-card-body h3 {
  color: var(--gold);
}

.project-card-body p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
  margin-bottom: 20px;
  flex: 1;
}

.project-card-meta {
  display: flex;
  gap: 20px;
  padding-top: 16px;
  border-top: 1px solid rgba(0,0,0,0.05);
}

.project-card-meta span {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.5px;
}

.project-card-meta strong {
  color: var(--dark);
}

/* ═══════════════════════════════════════════
   SCROLL REVEAL & PROGRESS
   ═══════════════════════════════════════════ */
.reveal { opacity: 0; transform: translateY(40px); transition: all 1s var(--ease); }
.reveal.active { opacity: 1; transform: translateY(0); }

.reveal-stagger > * { opacity: 0; transform: translateY(30px); transition: all 0.8s var(--ease); }
.reveal-stagger.active > *:nth-child(1) { transition-delay: 0s; opacity: 1; transform: none; }
.reveal-stagger.active > *:nth-child(2) { transition-delay: 0.08s; opacity: 1; transform: none; }
.reveal-stagger.active > *:nth-child(3) { transition-delay: 0.16s; opacity: 1; transform: none; }
.reveal-stagger.active > *:nth-child(4) { transition-delay: 0.24s; opacity: 1; transform: none; }
.reveal-stagger.active > *:nth-child(5) { transition-delay: 0.32s; opacity: 1; transform: none; }
.reveal-stagger.active > *:nth-child(6) { transition-delay: 0.40s; opacity: 1; transform: none; }

.scroll-progress {
  position: fixed;
  left: 25px;
  top: 50%;
  transform: translateY(-50%);
  width: 2px;
  height: 100px;
  background: rgba(0,0,0,0.06);
  z-index: 9999;
  border-radius: 2px;
  overflow: hidden;
  mix-blend-mode: difference;
}

.scroll-progress-fill {
  width: 100%;
  background: var(--gold);
  border-radius: 2px;
  transition: height 0.1s ease;
}

/* ═══════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════ */

/* ── Tablet ── */
@media (max-width: 1024px) {
  .all-projects-cta-mobile { display: flex; padding: 60px 40px; }

  .split-about { grid-template-columns: 1fr; }
  .split-left, .split-right { padding: 80px 40px; }
  .split-right { min-height: auto; }
  .contact-section { grid-template-columns: 1fr; }
  .contact-left, .contact-right { padding: 80px 40px; }
  .nav-center, .nav-contact { display: none; }
  .nav-burger { display: block; }
  /* cursor zaten standart */
  body, body *, a, button { cursor: auto; }
  .scroll-progress { display: none; }
  .hero-sound-toggle { right: 140px; }
  .projects-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; padding: 30px 40px 80px; }
  .testimonial-inner { padding: 60px 40px; }
  .testimonial-text { font-size: 28px; }
}

/* ── Mobile ── */
@media (max-width: 768px) {
  /* Nav */
  .nav { padding: 16px 20px; }
  .nav-logo img { height: 28px; width: auto; }

  /* Mobile Menu */
  .mobile-menu { padding-top: 80px; }
  .mobile-menu a { font-size: 32px; margin-bottom: 16px; }

  /* Hero */
  .hero { min-height: 100svh; }
  .hero-content { padding: 0 24px 100px; }
  .hero-title { font-size: clamp(36px, 10vw, 60px); }
  .hero-eyebrow { font-size: 10px; letter-spacing: 4px; margin-bottom: 16px; }
  .hero-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 32px;
    margin-top: 32px;
  }
  .hero-desc { font-size: 14px; max-width: 100%; margin-top: 0; }
  .hero-scroll {
    align-self: center;
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }
  .scroll-circle { width: 48px; height: 48px; }
  .scroll-circle::after { font-size: 16px; }
  .hero-year { display: none; }
  .hero-video-control { bottom: 20px; right: 20px; width: 44px; height: 44px; font-size: 16px; }
  .hero-sound-toggle { bottom: 20px; right: 76px; width: 44px; height: 44px; font-size: 16px; }
  .video-progress { height: 2px; }

  /* About */
  .split-left, .split-right { padding: 60px 20px; }
  .split-left h2 { font-size: clamp(32px, 8vw, 48px); }
  .split-left p { font-size: 15px; line-height: 1.8; }
  .stat-row { gap: 20px; flex-wrap: wrap; }
  .stat-block { min-width: 80px; }
  .stat-block .num { font-size: 36px; }
  .stat-block .label { font-size: 10px; letter-spacing: 1.5px; }
  .about-image-wrap { max-width: 100%; }
  .arch-diagram { transform: scale(0.7); transform-origin: center; }

  /* Services */
  .services-section { padding: 80px 20px; }
  .services-header h2 { font-size: clamp(32px, 8vw, 48px); }
  .service-item { grid-template-columns: 36px 1fr 36px; gap: 14px; padding: 24px 0; }
  .service-num { font-size: 12px; width: 36px; height: 36px; }
  .service-item h3 { font-size: 18px; }
  .service-item .service-desc { font-size: 14px; line-height: 1.7; }
  .service-arrow { width: 36px; height: 36px; font-size: 16px; }

  /* Marquee */
  .marquee { padding: 24px 0; }
  .marquee-item { font-size: clamp(24px, 6vw, 36px); gap: 16px; padding: 0 16px; }

  /* Testimonials */
  .testimonial-section { padding: 0 20px; }
  .testimonial-inner { padding: 50px 24px; border-radius: 20px; min-height: auto; }
  .testimonial-text { font-size: clamp(20px, 5vw, 28px); line-height: 1.5; }
  .testimonial-author { font-size: 13px; }
  .testimonial-section .morph-blob { width: 300px; height: 300px; }
  .test-dots { bottom: 24px; }
  .test-dot { width: 10px; height: 10px; }

  /* Contact */
  .contact-left, .contact-right { padding: 50px 20px; }
  .contact-left h2 { font-size: clamp(32px, 8vw, 48px); }
  .contact-form input, .contact-form textarea { padding: 16px 0; font-size: 15px; }
  .contact-form .submit-btn { width: 100%; justify-content: center; padding: 18px 30px; font-size: 13px; }
  .contact-info-grid { grid-template-columns: 1fr; gap: 24px; }

  /* Footer */
  .footer { padding: 40px 20px 24px; }
  .footer-inner { flex-direction: column; gap: 24px; text-align: center; }
  .footer-links { flex-wrap: wrap; justify-content: center; gap: 20px; }
  .footer-links a { font-size: 11px; letter-spacing: 1.5px; }
  .footer-right { justify-content: center; }
  .footer-right a { width: 38px; height: 38px; font-size: 12px; }
  .footer-credit { margin-top: 6px; }
  .footer-credit a { font-size: 10px; }

  /* ── Projeler: mobilde dikey kart tasarımı ── */
  .horizontal-section.touch-mode {
    height: auto !important;
    overflow: visible !important;
  }
  .horizontal-section.touch-mode .horizontal-track {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    overflow-x: visible !important;
    overflow: visible !important;
    scroll-snap-type: none !important;
  }
  .horizontal-section.touch-mode .h-panel {
    width: 100% !important;
    height: auto !important;
    min-height: auto !important;
    flex-shrink: 1 !important;
    scroll-snap-align: none !important;
  }
  .horizontal-section.touch-mode .h-panel-intro {
    padding: 60px 24px;
  }
  .horizontal-section.touch-mode .h-panel-intro .big-text {
    font-size: clamp(26px, 7vw, 40px);
    max-width: 100%;
    text-align: left;
  }
  .horizontal-section.touch-mode .h-panel-project {
    flex-direction: column;
    padding: 0;
    gap: 0;
    background: var(--white) !important;
    border-bottom: 1px solid rgba(0,0,0,0.06);
  }
  .horizontal-section.touch-mode .h-project-visual {
    width: 100%;
    height: 56vw;
    min-height: 200px;
    flex: none;
    border-radius: 0;
  }
  .horizontal-section.touch-mode .h-project-info {
    flex: none;
    width: 100%;
    padding: 28px 24px 36px;
  }
  .horizontal-section.touch-mode .h-project-info .proj-tag {
    font-size: 10px;
    letter-spacing: 3px;
    margin-bottom: 12px;
  }
  .horizontal-section.touch-mode .h-project-info h2 {
    font-size: 26px;
    margin-bottom: 12px;
  }
  .horizontal-section.touch-mode .h-project-info p {
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 20px;
  }
  .horizontal-section.touch-mode .proj-meta {
    gap: 24px;
    flex-wrap: wrap;
  }
  .horizontal-section.touch-mode .proj-meta-item .label { font-size: 9px; }
  .horizontal-section.touch-mode .proj-meta-item .value { font-size: 13px; }
  .horizontal-section.touch-mode .h-panel-cta {
    display: none;
  }
  .horizontal-section.touch-mode .h-panel-indicators {
    display: none !important;
  }
  .h-nav-btn { display: none !important; }

  /* All Projects CTA */
  .all-projects-cta-mobile { padding: 50px 20px; }
  .all-projects-btn { padding: 18px 28px; gap: 14px; flex-wrap: wrap; justify-content: center; }
  .all-projects-btn-text { font-size: 12px; letter-spacing: 0.5px; }
  .all-projects-btn-count { font-size: 10px; padding: 5px 12px; }
  .all-projects-btn-arrow { font-size: 18px; }

  /* Archive */
  .projects-grid { grid-template-columns: 1fr; padding: 20px; gap: 16px; }
  .archive-hero { padding: 0 20px 36px; min-height: 30vh; }
  .archive-hero-inner { flex-direction: column; gap: 12px; align-items: flex-start; }
  .archive-hero h1 { font-size: clamp(32px, 8vw, 48px); }
  .archive-filters { padding: 24px 20px 0; gap: 8px; }
  .filter-btn { padding: 8px 18px; font-size: 10px; letter-spacing: 1.5px; }

  /* Project Cards */
  .project-card-body { padding: 20px; }
  .project-card-body h3 { font-size: 22px; }
  .project-card-body p { font-size: 13px; margin-bottom: 14px; }
  .project-card-meta { gap: 14px; flex-wrap: wrap; }
  .project-card-meta span { font-size: 10px; }
}

/* ── Small Mobile ── */
@media (max-width: 480px) {
  .hero-title { font-size: clamp(28px, 9vw, 42px); }
  .hero-content { padding: 0 16px 80px; }
  .scroll-circle { width: 42px; height: 42px; }
  .scroll-circle::after { font-size: 14px; }
  .split-left h2 { font-size: 28px; }
  .split-left, .split-right { padding: 50px 16px; }
  .services-section { padding: 60px 16px; }
  .services-header h2 { font-size: 28px; }
  .service-item h3 { font-size: 16px; }
  .service-item { grid-template-columns: 30px 1fr 30px; gap: 10px; padding: 20px 0; }
  .service-num { font-size: 11px; width: 30px; height: 30px; }
  .service-arrow { width: 30px; height: 30px; font-size: 14px; }
  .stat-block .num { font-size: 30px; }
  .contact-left, .contact-right { padding: 40px 16px; }
  .contact-left h2 { font-size: 28px; }
  .testimonial-inner { padding: 40px 20px; }
  .testimonial-text { font-size: 18px; }
  .marquee-item { font-size: 22px; padding: 0 12px; }
  .footer { padding: 32px 16px 20px; }
  .footer-links { gap: 14px; }
  .all-projects-cta-mobile { padding: 40px 16px; }
  .all-projects-btn { padding: 16px 24px; gap: 12px; border-radius: 16px; }
  .archive-hero { padding: 0 16px 30px; }
  .archive-filters { padding: 20px 16px 0; }
  .projects-grid { padding: 16px; gap: 14px; }
  .project-card-body { padding: 16px; }
  .project-card-body h3 { font-size: 20px; }
}