/* 
  Özgün Ofset - Premium Modern Schema Layout 
*/

/* --- Variables --- */
:root {
  /* Dark Premium Palette */
  --bg-deep: #030712;
  --bg-panel: #0f172a;
  --bg-right: #020617;

  --primary-accent: #e63946;
  /* Vibrant Red */
  --secondary-accent: #3b82f6;
  /* Electric Blue */
  --glow-accent: rgba(230, 57, 70, 0.15);

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dark: #cbd5e1;

  --glass-bg: rgba(15, 23, 42, 0.4);
  --glass-border: rgba(255, 255, 255, 0.08);

  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  --transition: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.3s ease;
}

/* --- Reset --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-body);
  color: var(--text-main);
  background-color: var(--bg-deep);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-fast);
}

a:hover {
  color: var(--text-main);
}

/* --- Split Layout Container --- */
.split-layout {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  width: 100%;
}

@media (min-width: 1024px) {
  .split-layout {
    flex-direction: row;
    height: 100vh;
    overflow: hidden;
  }
}

/* --- Left Panel (Branding, Glassmorphism, Orbs) --- */
.left-panel {
  flex: 1;
  position: relative;
  padding: 40px 24px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  /* Prevent top-cutting */
  align-items: center;
  background-color: var(--bg-deep);
  overflow-y: auto;
  overflow-x: hidden;
  border-bottom: 1px solid var(--glass-border);
}

@media (min-width: 1024px) {
  .left-panel {
    align-items: center;
    /* Center the glass card */
    border-bottom: none;
    border-right: 1px solid var(--glass-border);
  }
}

/* Decorative Glow Elements */
.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  z-index: 0;
  opacity: 0.5;
  animation: floatOrb 8s ease-in-out infinite alternate;
}

.orb-primary {
  width: 400px;
  height: 400px;
  background: var(--primary-accent);
  top: -100px;
  left: -150px;
}

.orb-secondary {
  width: 350px;
  height: 350px;
  background: var(--secondary-accent);
  bottom: -50px;
  right: -100px;
  animation-duration: 12s;
}

@keyframes floatOrb {
  0% {
    transform: translate(0, 0) scale(1);
  }

  100% {
    transform: translate(20px, -30px) scale(1.1);
  }
}

.glass-card {
  position: relative;
  z-index: 10;
  background: var(--glass-bg);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 32px;
  width: 100%;
  max-width: 480px;
  margin: auto;
  /* Vertically center when space is available */
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.brand-header {
  text-align: center;
  margin-bottom: 40px;
  background-color: #ffffff;
  padding: 32px 24px;
  border-radius: 16px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.brand-logo {
  max-width: 220px;
  height: auto;
  margin-bottom: 24px;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.05));
}

.brand-subtitle {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 400;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--bg-deep);
}

.brand-subtitle .dot {
  color: var(--primary-accent);
  font-weight: 700;
}

/* Modern Contact Info */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 12px;
  border-radius: 12px;
  transition: var(--transition-fast);
}

.contact-item:hover {
  background: rgba(255, 255, 255, 0.03);
}

.icon-box {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--text-main);
  border: 1px solid var(--glass-border);
  transition: var(--transition-fast);
}

.contact-item:hover .icon-box {
  background: var(--primary-accent);
  border-color: var(--primary-accent);
  color: #fff;
  transform: scale(1.05);
  box-shadow: 0 8px 24px var(--glow-accent);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.contact-label {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.contact-value {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-main);
}

.contact-value a {
  position: relative;
}

.contact-value a::before {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--primary-accent);
  transition: var(--transition-fast);
}

.contact-item:hover .contact-value a::before {
  width: 100%;
}

/* --- Right Panel (Advanced Grid Portfolio) --- */
.right-panel {
  flex: 1.2;
  background-color: var(--bg-right);
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

/* Very subtle grid background pattern for the right side */
.right-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

@media (min-width: 1024px) {
  .right-panel {
    padding: 60px;
    height: 100vh;
  }
}

.portfolio-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-rows: repeat(2, 250px);
  grid-auto-flow: column;
  grid-auto-columns: 85%;
  gap: 24px;
  width: 100%;
  max-width: 100%;
  padding-bottom: 24px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

/* Custom Horizontal Scrollbar */
.portfolio-grid::-webkit-scrollbar {
  height: 8px;
}

.portfolio-grid::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
}

.portfolio-grid::-webkit-scrollbar-thumb {
  background: var(--primary-accent);
  border-radius: 8px;
}

@media (min-width: 768px) {
  .portfolio-grid {
    grid-template-rows: repeat(2, calc(50% - 16px));
    grid-auto-columns: calc(50% - 16px);
    gap: 32px;
    height: 100%;
    max-height: 850px;
  }
}

.grid-item {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: flex-end;
  /* Align content to bottom */
  cursor: pointer;
  background-color: var(--bg-panel);
  border: 1px solid var(--glass-border);
  transform: translateZ(0);
  /* Hardware acceleration */
  scroll-snap-align: start;
}

/* Parallax/3D base setup */
.grid-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), filter 0.5s ease;
  filter: grayscale(30%) brightness(0.8);
}

/* Smooth Premium Overlay */
.grid-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top,
      rgba(3, 7, 18, 0.95) 0%,
      rgba(3, 7, 18, 0.4) 50%,
      transparent 100%);
  padding: 32px;
  display: flex;
  align-items: flex-end;
  opacity: 0.8;
  transition: var(--transition);
}

.grid-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  width: 100%;
  transform: translateY(10px);
  transition: transform var(--transition);
}

.grid-title {
  color: #fff;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.5px;
  max-width: 55%;
}

.grid-arrow {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: #fff;
  opacity: 0;
  transform: translateX(-10px) rotate(45deg);
  transition: var(--transition);
}

@media (min-width: 1024px) {
  .grid-title {
    font-size: 1.8rem;
  }
}

/* Hover Interactions */
.grid-item:hover .grid-image {
  transform: scale(1.05);
  filter: grayscale(0%) brightness(1);
}

.grid-item:hover .grid-overlay {
  background: linear-gradient(to top,
      var(--primary-accent) -30%,
      rgba(3, 7, 18, 0.7) 60%,
      transparent 100%);
  opacity: 1;
}

.grid-item:hover .grid-content {
  transform: translateY(0);
}

.grid-item:hover .grid-arrow {
  opacity: 1;
  transform: translateX(0) rotate(0);
  background: #fff;
  color: var(--primary-accent);
}

/* --- Premium Expansive Footer --- */
.site-footer {
  width: 100%;
  background-color: #02040a;
  /* Deep anchor color */
  border-top: 1px solid var(--glass-border);
  position: relative;
  z-index: 20;
  color: var(--text-dark);
}

.footer-main {
  max-width: 1400px;
  margin: 0 auto;
  padding: 60px 24px;
  display: flex;
  flex-direction: column;
  gap: 48px;
}

@media (min-width: 1024px) {
  .footer-main {
    flex-direction: row;
    justify-content: space-between;
    padding: 80px 40px;
    gap: 60px;
  }
}

.footer-col {
  flex: 1;
}

.footer-contact {
  flex: 1.5;
  /* Give slightly more room to the left info */
}

.footer-brand {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: #fff;
  margin-bottom: 16px;
  letter-spacing: 1px;
}

.footer-desc {
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
  max-width: 400px;
}

.footer-contact-list p {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.footer-contact-list i {
  color: var(--primary-accent);
  font-size: 1.2rem;
}

.footer-contact-list a {
  transition: var(--transition-fast);
}

.footer-contact-list a:hover {
  color: var(--primary-accent);
}

.footer-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: #fff;
  margin-bottom: 24px;
  position: relative;
  display: inline-block;
}

.footer-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -8px;
  height: 2px;
  width: 40px;
  background-color: var(--primary-accent);
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.footer-links a i {
  color: var(--primary-accent);
  font-size: 0.9rem;
  transition: transform 0.2s ease;
}

.footer-links a:hover {
  color: #fff;
  transform: translateX(5px);
}

.footer-links a:hover i {
  transform: translateX(3px);
}

.social-flex {
  display: flex;
  gap: 16px;
}

.social-flex a {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  color: var(--text-muted);
  font-size: 1.25rem;
  transition: var(--transition-fast);
}

.social-flex a:hover {
  color: #fff;
  background: var(--primary-accent);
  border-color: var(--primary-accent);
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(230, 57, 70, 0.3);
}

.footer-bottom {
  text-align: center;
  padding: 24px;
  background-color: rgba(0, 0, 0, 0.5);
  border-top: 1px solid var(--glass-border);
}

.footer-bottom p {
  color: var(--text-muted);
  font-size: 0.9rem;
  letter-spacing: 0.5px;
}

/* --- Portfolio Modal (V1 Full Screen) --- */
.portfolio-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  /* Full screen - no padding */
  visibility: hidden;
  opacity: 0;
  transition: opacity var(--transition), visibility var(--transition);
}

.portfolio-modal[aria-hidden="false"] {
  visibility: visible;
  opacity: 1;
}

.modal-overlay {
  position: absolute;
  inset: 0;
  background: var(--bg-deep);
  /* Solid dark background for full screen */
  cursor: pointer;
}

.modal-box {
  position: relative;
  z-index: 10;
  background-color: var(--bg-panel);
  /* Dark Panel */
  width: 100vw;
  height: 100vh;
  max-width: none;
  max-height: none;
  border-radius: 0;
  box-shadow: none;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: none;
  transform: translateY(20px);
  transition: transform var(--transition);
}

.portfolio-modal[aria-hidden="false"] .modal-box {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--text-main);
  cursor: pointer;
  z-index: 20;
  transition: var(--transition-fast);
}

.modal-close:hover {
  background: var(--primary-accent);
  border-color: var(--primary-accent);
  color: #fff;
  transform: rotate(90deg);
}

.modal-content {
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

@media (min-width: 768px) {
  .modal-content {
    flex-direction: row;
    max-height: 100%;
    overflow: hidden;
  }
}

.modal-image-container {
  flex: 1.5;
  background-color: var(--bg-right);
  position: relative;
  min-height: 40vh;
}

@media (min-width: 768px) {
  .modal-image-container {
    min-height: auto;
  }
}

.modal-image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-text {
  flex: 1;
  padding: 60px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

@media (min-width: 1024px) {
  .modal-text {
    padding: 80px 80px;
  }
}

.modal-text h2 {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  color: #fff;
  margin-bottom: 24px;
  letter-spacing: -0.5px;
}

@media (min-width: 1024px) {
  .modal-text h2 {
    font-size: 3.5rem;
  }
}

.modal-home-btn {
  background: transparent;
  border: none;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0;
  margin-bottom: 32px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.modal-home-btn i {
  font-size: 1.25rem;
}

.modal-home-btn:hover {
  color: #fff;
  transform: translateX(-4px);
}

.modal-brand {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  background-color: #fff;
  padding: 12px 24px;
  border-radius: 12px;
  margin-bottom: 32px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.modal-logo {
  height: 48px;
  width: auto;
}

.modal-slogan {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--primary-accent);
  font-weight: 700;
  letter-spacing: 1px;
}

.modal-text p {
  color: rgba(255, 255, 255, 0.95);
  line-height: 1.8;
  font-size: 1.15rem;
  margin-top: 24px;
  margin-bottom: 48px;
}

.modal-cta {
  background: var(--bg-deep);
  padding: 24px;
  border-radius: 16px;
  margin-bottom: 32px;
  border: 1px solid var(--glass-border);
}

.cta-text {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: var(--primary-accent);
  margin-bottom: 16px;
  margin-top: 0 !important;
  font-weight: 600;
}

.cta-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.cta-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background-color: var(--bg-panel);
  color: #fff;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 500;
  font-size: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: var(--transition-fast);
}

.cta-btn i {
  font-size: 1.3rem;
  color: var(--primary-accent);
}

.cta-btn:hover {
  background-color: var(--primary-accent);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(230, 57, 70, 0.25);
}

.cta-btn:hover i {
  color: #fff;
}

.modal-nav {
  display: flex;
  justify-content: space-between;
  margin-top: auto;
  border-top: 1px solid var(--glass-border);
  padding-top: 32px;
}

.modal-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.1rem;
  color: var(--text-dark);
  transition: var(--transition-fast);
}

.modal-nav a:hover {
  color: #fff;
  transform: translateX(4px);
}