/*
Theme Name: Yağız Eren Yiğit Portfolio
Author: Antigravity
Description: Yağız Eren Yiğit için tasarlanan premium, lüks tek sayfalık portfolyo teması.
Version: 1.0
Text Domain: yagiz-theme
*/

/* 
  Yagiz Eren Yigit - Premium Portfolio Design System
  Theme: Warm Editorial / Swiss Design / Champagne Bronze Minimalist
  Accents: Champagne Gold, Warm Muted Bronze, Editorial Typography
*/

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400&family=Montserrat:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,300;1,400&display=swap');

:root {
  /* Color Palette (HSL for fine-tuning) */
  --bg-color-raw: 240, 6%, 5%; /* #0c0c0d */
  --bg-color: hsl(var(--bg-color-raw));
  --bg-card-raw: 240, 5%, 9%; /* #161619 */
  --bg-card: hsl(var(--bg-card-raw));
  --bg-card-glass: rgba(22, 22, 25, 0.7);
  
  --text-main: #f4efea; /* Warm Linen Off-white */
  --text-muted: #9c9790; /* Muted Warm Gray */
  --text-dim: #605c56;
  
  /* Refined Champagne Gold/Bronze Theme */
  --accent-h: 34;
  --accent-s: 30%;
  --accent-l: 69%;
  
  --accent-primary: #c8b398;
  --accent-hover: #e3d2be;
  --accent-glow: rgba(200, 179, 152, 0.04);
  --accent-glow-strong: rgba(200, 179, 152, 0.2);
  --border-color-accent: rgba(200, 179, 152, 0.15);
  
  /* Aliases for backwards compatibility */
  --gold-primary: var(--accent-primary);
  --gold-hover: var(--accent-hover);
  --gold-glow: var(--accent-glow);
  --gold-glow-strong: var(--accent-glow-strong);
  
  --border-color: rgba(255, 255, 255, 0.05);
  --border-color-gold: var(--border-color-accent);
  
  /* Fonts */
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Montserrat', sans-serif;
  
  /* Layout */
  --container-max-width: 1200px;
  --header-height: 80px;
  
  /* Transitions */
  --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  max-width: 100%;
  background: 
    radial-gradient(at 0% 0%, hsla(var(--accent-h), var(--accent-s), var(--accent-l), 0.05) 0px, transparent 50%),
    radial-gradient(at 100% 100%, hsla(var(--accent-h), var(--accent-s), var(--accent-l), 0.03) 0px, transparent 50%),
    linear-gradient(135deg, #050508 0%, #0c0c12 50%, #030305 100%);
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  overflow-x: hidden;
  max-width: 100%;
  line-height: 1.6;
  position: relative;
}

/* Dotted Luxury Grid Pattern */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    radial-gradient(circle at 1px 1px, hsla(var(--accent-h), var(--accent-s), var(--accent-l), 0.025) 1.5px, transparent 0);
  background-size: 55px 55px;
  pointer-events: none;
  z-index: -1;
  opacity: 0.95;
}

/* Subtle Film Grain Noise Overlay */
body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
  opacity: 0.012;
  pointer-events: none;
  z-index: 99999;
}

/* Mouse Follow Glow */
.mouse-glow {
  position: fixed;
  top: 0;
  left: 0;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(200, 179, 152, 0.05) 0%, rgba(200, 179, 152, 0.01) 40%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  mix-blend-mode: plus-lighter;
  filter: blur(45px);
  will-change: transform;
}

/* Selection & Scrollbar */
::selection {
  background-color: var(--gold-primary);
  color: #000;
}

::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg-color);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-card);
  border-radius: 3px;
  border: 1px solid var(--border-color);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--gold-primary);
}

/* Custom Cursor (Optional premium detail) */
.custom-cursor {
  width: 20px;
  height: 20px;
  border: 1px solid var(--gold-primary);
  border-radius: 50%;
  position: fixed;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 20000;
  transition: width 0.3s, height 0.3s, background-color 0.3s;
  mix-blend-mode: difference;
}
.custom-cursor-dot {
  width: 4px;
  height: 4px;
  background-color: var(--gold-primary);
  border-radius: 50%;
  position: fixed;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 20000;
}
.custom-cursor.hover {
  width: 40px;
  height: 40px;
  background-color: var(--gold-glow);
  border-color: var(--gold-hover);
}

/* Helper Class for Hidden Scroll */
.no-cursor {
  cursor: none !important;
}

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.25;
}

p {
  color: var(--text-muted);
  font-weight: 300;
  font-size: 1rem;
}

/* Layout Utilities */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 2rem;
  width: 100%;
}

.section {
  padding: 8rem 0;
  position: relative;
  overflow: hidden;
}

/* Glowing Background Decors with Ambient Breathing Motion */
.glow-spot {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  pointer-events: none;
  z-index: -1;
  opacity: 0.85;
  filter: blur(80px);
  will-change: transform, opacity;
}

/* Spot 1: Warm Champagne */
.glow-spot:nth-of-type(3n+1) {
  background: radial-gradient(circle, rgba(200, 179, 152, 0.08) 0%, rgba(200, 179, 152, 0.02) 40%, transparent 70%);
  animation: floatGlowOne 22s infinite alternate ease-in-out;
}

/* Spot 2: Muted Gold/Sand */
.glow-spot:nth-of-type(3n+2) {
  background: radial-gradient(circle, rgba(207, 174, 144, 0.07) 0%, rgba(207, 174, 144, 0.01) 45%, transparent 75%);
  animation: floatGlowTwo 28s infinite alternate ease-in-out;
}

/* Spot 3: Soft Bronze */
.glow-spot:nth-of-type(3n+3) {
  background: radial-gradient(circle, rgba(227, 210, 190, 0.06) 0%, rgba(227, 210, 190, 0.01) 40%, transparent 70%);
  animation: floatGlowThree 25s infinite alternate ease-in-out;
}

@keyframes floatGlowOne {
  0% {
    transform: translate(0, 0) scale(1);
    opacity: 0.6;
  }
  50% {
    transform: translate(80px, 60px) scale(1.15);
    opacity: 0.85;
  }
  100% {
    transform: translate(-40px, 100px) scale(0.9);
    opacity: 0.6;
  }
}

@keyframes floatGlowTwo {
  0% {
    transform: translate(0, 0) scale(1.1);
    opacity: 0.7;
  }
  50% {
    transform: translate(-100px, 40px) scale(0.95);
    opacity: 0.55;
  }
  100% {
    transform: translate(50px, -60px) scale(1.15);
    opacity: 0.8;
  }
}

@keyframes floatGlowThree {
  0% {
    transform: translate(0, 0) scale(0.9);
    opacity: 0.5;
  }
  50% {
    transform: translate(60px, -80px) scale(1.1);
    opacity: 0.75;
  }
  100% {
    transform: translate(-50px, 50px) scale(0.95);
    opacity: 0.55;
  }
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  display: flex;
  align-items: center;
  z-index: 1000;
  transition: var(--transition-smooth);
}

header.scrolled {
  background: hsla(var(--bg-color-raw), 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  height: 70px;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  position: relative;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  text-decoration: none;
  background: linear-gradient(135deg, hsl(var(--accent-h), var(--accent-s), var(--accent-l)) 0%, #ffffff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition-fast);
}

.logo:hover {
  filter: brightness(1.2);
}

nav ul {
  display: flex;
  list-style: none;
  gap: 3rem;
  align-items: center;
}

nav a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  transition: var(--transition-fast);
  position: relative;
  padding: 0.5rem 0;
}

nav a:hover, nav a.active {
  color: var(--text-main);
}

nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--gold-primary);
  transition: var(--transition-smooth);
}

nav a:hover::after, nav a.active::after {
  width: 100%;
}

.cta-button {
  background: transparent;
  color: var(--gold-primary);
  border: 1px solid var(--border-color-gold);
  padding: 0.75rem 1.75rem;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  cursor: pointer;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  text-decoration: none;
  display: inline-block;
  white-space: nowrap;
}

.cta-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, var(--border-color-gold), transparent);
  transition: 0.5s;
}

.cta-button:hover::before {
  left: 100%;
}

/* Center navigation options on desktop & toggle button display */
.mobile-cta-only {
  display: none;
}
.desktop-cta-only {
  display: inline-block;
}

@media (min-width: 769px) {
  #navMenu {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
  }
}

@media (max-width: 768px) {
  .mobile-cta-only {
    display: block;
    width: 100%;
    text-align: center;
  }
  .desktop-cta-only {
    display: none;
  }
}

/* Mobile Menu Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0.5rem;
  z-index: 1100;
}

.mobile-toggle span {
  display: block;
  width: 25px;
  height: 2px;
  background-color: var(--text-main);
  transition: var(--transition-fast);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  padding: calc(var(--header-height) + 4rem) 0 6rem 0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  z-index: 1;
  background: url('bg.png') no-repeat center center;
  background-size: cover;
}

.hero::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background: none;
  pointer-events: none;
  z-index: 1;
}

.ambient-blur {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.8;
}

.ambient-blur-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(200, 179, 152, 0.055) 0%, transparent 70%);
  top: -10%;
  left: -10%;
  animation: drift 25s infinite alternate ease-in-out;
}

.ambient-blur-2 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(207, 174, 144, 0.045) 0%, transparent 70%);
  bottom: -20%;
  right: -10%;
  animation: driftReverse 30s infinite alternate ease-in-out;
}

@keyframes drift {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(120px, 80px) scale(1.1); }
}

@keyframes driftReverse {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-100px, -60px) scale(0.9); }
}

.hero-content {
  text-align: center;
  max-width: 950px;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-subtitle {
  font-size: 0.8rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: var(--gold-primary);
  margin-bottom: 2rem;
  display: inline-block;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards 0.2s;
  font-weight: 500;
}

.hero-title {
  font-size: clamp(3.2rem, 7.5vw, 6rem);
  font-weight: 300;
  line-height: 1.15;
  margin-bottom: 2rem;
  color: var(--text-main);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards 0.4s;
  letter-spacing: -0.02em;
}

.hero-title span {
  display: block;
  font-family: var(--font-display);
  font-weight: 400;
  font-style: italic;
  letter-spacing: -0.01em;
  background: linear-gradient(135deg, var(--gold-primary) 0%, #ffffff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-top: 0.5rem;
}

.hero-description {
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
  max-width: 650px;
  margin: 0 auto 3rem auto;
  line-height: 1.8;
  font-weight: 300;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards 0.6s;
}

.hero-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards 0.8s;
  width: 100%;
}

.secondary-button {
  background: transparent;
  color: var(--text-main);
  border: 1px solid var(--border-color);
  padding: 0.75rem 1.75rem;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  cursor: pointer;
  transition: var(--transition-smooth);
  text-decoration: none;
}

.secondary-button:hover {
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--text-main);
}

.scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  opacity: 0;
  animation: fadeIn 1.5s ease forwards 1.2s;
  text-decoration: none;
  cursor: pointer;
  z-index: 10;
}

@media (max-height: 680px) {
  .scroll-indicator {
    display: none;
  }
}

.scroll-indicator span {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: var(--transition-fast);
}

.scroll-indicator-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--border-color), transparent);
  position: relative;
  overflow: hidden;
}

.scroll-indicator-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 30%;
  background: var(--gold-primary);
  animation: scrollDown 2s cubic-bezier(0.16, 1, 0.3, 1) infinite;
}

/* Services Section */
.section-header {
  margin-bottom: 5rem;
  position: relative;
}

.section-label {
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold-primary);
  margin-bottom: 1rem;
  display: block;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card {
  background: rgba(14, 14, 16, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.04);
  padding: 3.5rem 2.5rem;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  border-radius: 4px;
}

.service-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(200, 179, 152, 0.03) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.6s ease;
  pointer-events: none;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold-primary), transparent);
  transition: width 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(200, 179, 152, 0.35);
  background: rgba(20, 20, 24, 0.85);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

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

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

.service-num {
  font-family: var(--font-display);
  font-size: 4.2rem;
  font-weight: 200;
  color: rgba(200, 179, 152, 0.08);
  margin-bottom: 1.5rem;
  display: block;
  transition: var(--transition-smooth);
}

.service-card:hover .service-num {
  color: rgba(200, 179, 152, 0.3);
  transform: scale(1.08) translateY(-5px);
}

.service-title {
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.service-desc {
  margin-bottom: 2.5rem;
  font-size: 0.95rem;
}

.service-features {
  list-style: none;
  margin-bottom: 3rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.service-features li {
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.service-features li::before {
  content: '—';
  color: var(--gold-primary);
}

.service-price {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.price-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
}

.price-value {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--gold-primary);
  font-weight: 700;
}

/* Portfolio Section */
.portfolio-filters {
  display: flex;
  gap: 2rem;
  margin-bottom: 3.5rem;
  list-style: none;
}

.filter-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  cursor: pointer;
  padding: 0.5rem 0;
  transition: var(--transition-fast);
  position: relative;
}

.filter-btn.active, .filter-btn:hover {
  color: var(--text-main);
}

.filter-btn::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--gold-primary);
  transition: var(--transition-smooth);
}

.filter-btn.active::after {
  width: 100%;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
}

.portfolio-item {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.04);
  background: var(--bg-card);
  transition: var(--transition-smooth);
  border-radius: 4px;
}

.portfolio-img-wrapper {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  position: relative;
}

.portfolio-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1), filter 1.2s ease;
  filter: grayscale(15%) sepia(10%) brightness(0.9);
}

.portfolio-item:hover .portfolio-img-wrapper img {
  transform: scale(1.06);
  filter: grayscale(0%) sepia(0%) brightness(1.02);
}

/* Portfolio Placeholder for Coming Soon */
.portfolio-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at center, hsla(var(--accent-h), var(--accent-s), var(--accent-l), 0.03) 0%, rgba(12, 12, 12, 0.98) 100%);
  border: 1px solid var(--border-color-gold);
  transition: var(--transition-smooth);
}

.portfolio-placeholder span {
  font-family: var(--font-primary);
  font-size: 0.8rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--gold-primary);
  opacity: 0.6;
  font-weight: 500;
  text-shadow: 0 0 12px var(--gold-glow);
  transition: var(--transition-smooth);
}

.portfolio-item:hover .portfolio-placeholder {
  border-color: hsla(var(--accent-h), var(--accent-s), var(--accent-l), 0.3);
  background: radial-gradient(circle at center, var(--gold-glow) 0%, rgba(8, 8, 8, 1) 100%);
}

.portfolio-item:hover .portfolio-placeholder span {
  opacity: 1;
  letter-spacing: 0.45em;
  transform: scale(1.03);
}

.portfolio-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 2.5rem;
  background: linear-gradient(to top, rgba(10, 10, 10, 0.95) 0%, rgba(10, 10, 10, 0.4) 60%, transparent 100%);
  transform: translateY(20px);
  opacity: 0;
  transition: var(--transition-smooth);
}

.portfolio-item:hover .portfolio-overlay {
  transform: translateY(0);
  opacity: 1;
}

.portfolio-category {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-primary);
  margin-bottom: 0.5rem;
  display: block;
}

.portfolio-title {
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.portfolio-link {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-main);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition-fast);
}

.portfolio-link:hover {
  color: var(--gold-primary);
}

.portfolio-link::after {
  content: '→';
  transition: transform 0.3s ease;
}

.portfolio-link:hover::after {
  transform: translateX(5px);
}

/* Process Timeline Section */
.process-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 4rem;
  position: relative;
}

.process-step {
  background: rgba(14, 14, 16, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.03);
  padding: 3rem 2rem;
  border-radius: 4px;
  position: relative;
  transition: var(--transition-smooth);
}

.process-step::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--gold-primary), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition-smooth);
}

.process-step:hover {
  border-color: rgba(200, 179, 152, 0.25);
  background: rgba(20, 20, 24, 0.85);
  transform: translateY(-8px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
}

.process-step:hover::before {
  transform: scaleX(1);
}

.step-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.step-num {
  font-family: var(--font-sans);
  font-size: 3.5rem;
  font-weight: 200;
  color: var(--gold-primary);
  line-height: 1;
}

.step-tag {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.step-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--text-main);
  margin-bottom: 1rem;
}

.step-desc {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--text-muted);
}

@media (max-width: 992px) {
  .process-timeline {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .process-timeline {
    grid-template-columns: 1fr;
  }
}

/* About / Philosophy Section */
.about-wrapper {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 6rem;
  align-items: center;
}

.about-visual {
  position: relative;
  border: 1px solid var(--border-color);
  padding: 1.5rem;
  background: rgba(20, 20, 20, 0.2);
}

.about-visual-border {
  position: absolute;
  top: -10px;
  right: -10px;
  width: 40px;
  height: 40px;
  border-top: 1px solid var(--gold-primary);
  border-right: 1px solid var(--gold-primary);
}

.about-visual-border-bottom {
  position: absolute;
  bottom: -10px;
  left: -10px;
  width: 40px;
  height: 40px;
  border-bottom: 1px solid var(--gold-primary);
  border-left: 1px solid var(--gold-primary);
}

.about-tagline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--text-main);
}

.about-tagline span {
  color: var(--gold-primary);
}

.about-text h3 {
  font-size: 1.8rem;
  margin-bottom: 2rem;
  font-weight: 600;
  color: var(--text-main);
}

.about-text p {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  border-top: 1px solid var(--border-color);
  padding-top: 2.5rem;
}

.stat-item h4 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--gold-primary);
  margin-bottom: 0.5rem;
}

.stat-item p {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Contact Section */
.contact-wrapper {
  display: grid;
  grid-template-columns: 5fr 7fr;
  grid-template-areas: 
    "info form"
    "details form";
  gap: 2rem 6rem;
}

.contact-info {
  grid-area: info;
}

.contact-info h3 {
  font-size: 2.2rem;
  margin-bottom: 1.5rem;
}

.contact-info p {
  font-size: 1.05rem;
  margin-bottom: 2rem;
  max-width: 400px;
}

.contact-details {
  grid-area: details;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.contact-form {
  grid-area: form;
}

.contact-detail-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.detail-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--text-dim);
}

.detail-value {
  font-size: 1.25rem;
  color: var(--text-main);
  text-decoration: none;
  transition: var(--transition-fast);
}

a.detail-value:hover {
  color: var(--gold-primary);
}

.contact-socials {
  display: flex;
  gap: 1.75rem;
  margin-top: 2.25rem;
}

.contact-social-link {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition-smooth);
  position: relative;
  padding-bottom: 4px;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}
.contact-social-link img {
  width: 18px;
  height: 18px;
  object-fit: contain;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.contact-social-link:hover img {
  transform: scale(1.1);
}

.contact-social-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--gold-primary);
  transition: var(--transition-smooth);
}

.contact-social-link:hover {
  color: var(--gold-primary);
}

.contact-social-link:hover::after {
  width: 100%;
}

.contact-form {
  background: var(--bg-card-glass);
  border: 1px solid var(--border-color);
  padding: 4rem;
  position: relative;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.form-group {
  position: relative;
  margin-bottom: 2.5rem;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-group input, .form-group textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border-color);
  padding: 0.75rem 0;
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}

/* Custom Select Dropdown Styling */
.custom-select-wrapper {
  position: relative;
  width: 100%;
  user-select: none;
  -webkit-user-select: none;
}

.custom-select-trigger {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border-color);
  padding: 0.75rem 0;
  color: var(--text-main);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition-smooth);
  outline: none;
  caret-color: transparent;
  user-select: none;
  -webkit-user-select: none;
}

.custom-select-trigger * {
  pointer-events: none; /* Let clicks pass to the trigger container */
}

.custom-select-trigger .selected-value {
  color: var(--text-muted);
}

.custom-select-trigger .selected-value.has-value {
  color: var(--text-main);
}

.custom-select-arrow {
  width: 8px;
  height: 8px;
  border-right: 1.5px solid var(--gold-primary);
  border-bottom: 1.5px solid var(--gold-primary);
  transform: rotate(45deg);
  transition: var(--transition-smooth);
  margin-right: 0.5rem;
}

.custom-select-wrapper.open .custom-select-arrow {
  transform: rotate(-135deg);
}

.custom-select-options {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-color-gold);
  border-radius: 8px;
  margin-top: 0.5rem;
  z-index: 100;
  display: none;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  overflow: visible; /* Crucial for side submenus to show */
  caret-color: transparent;
  user-select: none;
  -webkit-user-select: none;
}

.custom-select-wrapper.open .custom-select-options {
  display: block;
  animation: fadeInDropdown 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeInDropdown {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Custom Option Group & Double Level selection */
.custom-option-group {
  position: relative;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.custom-option-header {
  padding: 1rem 1.5rem;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-main);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.custom-option-header:hover {
  background: hsla(var(--accent-h), var(--accent-s), var(--accent-l), 0.05);
  color: var(--gold-primary);
}

.submenu-indicator {
  width: 6px;
  height: 6px;
  border-right: 1.5px solid var(--text-dim);
  border-bottom: 1.5px solid var(--text-dim);
  transform: rotate(-45deg); /* Pointing right for side fly-out */
  transition: var(--transition-smooth);
}

.custom-option-group:hover .submenu-indicator,
.custom-option-group.active .submenu-indicator {
  border-color: var(--gold-primary);
  transform: rotate(-45deg) scale(1.2);
}

/* Submenu: Side Fly-out for Desktop */
.custom-submenu {
  position: absolute;
  top: 0;
  left: 100%;
  width: 280px;
  background: var(--bg-card);
  border: 1px solid var(--border-color-gold);
  border-radius: 8px;
  margin-left: 0.5rem;
  display: none;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 101;
  padding: 0.5rem 0;
}

/* Invisible hover bridge to prevent losing hover between menu and submenu */
.custom-submenu::before {
  content: '';
  position: absolute;
  top: -10px;
  left: -30px;
  width: 40px;
  height: calc(100% + 20px);
  background: transparent;
  z-index: -1;
}

@media (min-width: 769px) {
  .custom-option-group:hover .custom-submenu,
  .custom-option-group.active .custom-submenu {
    display: block;
    animation: fadeInSubmenu 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }
}

@keyframes fadeInSubmenu {
  from {
    opacity: 0;
    transform: translateX(10px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.submenu-item {
  padding: 0.75rem 1.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-fast);
}

.submenu-item:hover {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-main);
  padding-left: 1.8rem;
}

.submenu-item.selected,
.custom-option-header.selected {
  color: var(--gold-primary);
  font-weight: 600;
  text-shadow: 0 0 10px var(--gold-glow);
}

/* Accordion Fallback for Mobile */
@media (max-width: 768px) {
  .submenu-indicator {
    transform: rotate(45deg); /* Pointing down */
  }

  .custom-option-group.active .submenu-indicator {
    transform: rotate(-135deg);
  }

  .custom-submenu {
    position: static;
    width: 100%;
    margin-left: 0;
    border: none;
    border-radius: 0;
    box-shadow: none;
    background: rgba(0, 0, 0, 0.15);
    max-height: 0;
    overflow: hidden;
    display: block; /* enable height animation */
    transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    padding: 0;
  }

  .custom-option-group.active .custom-submenu {
    max-height: 300px;
    padding: 0.5rem 0;
  }

  .submenu-item {
    padding-left: 2.5rem;
  }
  .submenu-item:hover {
    padding-left: 2.8rem;
  }
}

.form-group textarea {
  height: 100px;
  resize: none;
}

.form-group label {
  position: absolute;
  left: 0;
  top: 0.75rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  pointer-events: none;
  transition: var(--transition-smooth);
}

/* Floating Label Animation */
.form-group input:focus ~ label,
.form-group input:not(:placeholder-shown) ~ label,
.form-group.float-active label,
.form-group textarea:focus ~ label,
.form-group textarea:not(:placeholder-shown) ~ label {
  top: -1.25rem;
  font-size: 0.75rem;
  color: var(--gold-primary);
  letter-spacing: 0.1em;
}

.form-group input:focus, .form-group textarea:focus {
  outline: none;
  border-bottom-color: var(--gold-primary);
}

.form-group.float-active .custom-select-trigger {
  border-bottom-color: var(--gold-primary);
}

.form-submit-btn {
  background: var(--gold-primary);
  color: #000;
  border: none;
  padding: 1rem 2.5rem;
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  cursor: pointer;
  transition: var(--transition-smooth);
  width: 100%;
}

.form-submit-btn:hover {
  background-color: var(--gold-hover);
  box-shadow: 0 5px 20px var(--gold-glow-strong);
}

/* Footer */
.footer {
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding: 3rem 0;
  background: #080809;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.copyright {
  font-size: 0.8rem;
  color: var(--text-dim);
}

.footer-links {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.footer-legal-link {
  font-size: 0.8rem;
  color: var(--text-dim);
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-legal-link:hover {
  color: var(--gold-primary);
}

/* Checkbox Styling */
.checkbox-group {
  margin: 1.5rem 0 1rem 0;
  text-align: left;
}

.form-group .custom-checkbox-container {
  display: flex;
  position: relative !important;
  left: 0 !important;
  top: 0 !important;
  pointer-events: auto !important;
  padding-left: 32px !important;
  cursor: pointer !important;
  font-size: 0.85rem !important;
  user-select: auto !important;
  color: var(--text-muted) !important;
  line-height: 1.4 !important;
  align-items: flex-start !important;
  transition: none !important;
  text-transform: none !important;
  letter-spacing: normal !important;
}

.custom-checkbox-container input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.checkmark {
  position: absolute;
  top: 2px;
  left: 0;
  height: 18px;
  width: 18px;
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  transition: var(--transition-fast);
}

.custom-checkbox-container:hover input ~ .checkmark {
  border-color: var(--gold-primary);
  background-color: rgba(255, 255, 255, 0.05);
}

.custom-checkbox-container input:checked ~ .checkmark {
  background-color: var(--gold-primary);
  border-color: var(--gold-primary);
  box-shadow: 0 0 10px var(--gold-glow-strong);
}

.checkmark::after {
  content: "";
  position: absolute;
  display: none;
}

.custom-checkbox-container input:checked ~ .checkmark::after {
  display: block;
}

.custom-checkbox-container .checkmark::after {
  left: 5px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid #000;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.legal-link {
  color: var(--text-main);
  text-decoration: underline;
  transition: var(--transition-fast);
  font-weight: 500;
}

.legal-link:hover {
  color: var(--gold-primary);
}

/* Legal Modal Popup */
.legal-modal {
  display: none; /* Hidden by default */
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(5, 5, 8, 0.7);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  z-index: 10000;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.legal-modal.active {
  display: flex;
  opacity: 1;
}

.legal-modal-content {
  background: rgba(20, 20, 20, 0.85);
  border: 1px solid var(--border-color-gold);
  border-radius: 16px;
  width: 90%;
  max-width: 650px;
  max-height: 80vh;
  padding: 2.5rem;
  position: relative;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  color: var(--text-main);
  animation: modalSlideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  overflow: hidden; /* Lock content container, scroll only body */
}

@keyframes modalSlideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.close-modal {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  color: var(--text-muted);
  font-size: 1.2rem;
  cursor: pointer;
  transition: var(--transition-fast);
  line-height: 1;
  padding: 0;
  z-index: 10;
}

.close-modal:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--gold-primary);
  color: var(--gold-primary);
  transform: rotate(90deg);
}

.legal-modal-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--text-main);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1rem;
  flex-shrink: 0; /* Don't shrink title */
}

.legal-modal-body {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--text-muted);
  text-align: left;
  overflow-y: auto; /* Scroll body only */
  flex-grow: 1;
  padding-right: 0.5rem; /* Space for scrollbar */
}

.legal-modal-body h4 {
  font-size: 1.05rem;
  color: var(--text-main);
  margin: 1.25rem 0 0.5rem 0;
  font-weight: 600;
}

.legal-modal-body p {
  margin-bottom: 1rem;
}

/* Animations */
@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  to {
    opacity: 1;
  }
}

@keyframes scrollDown {
  0% {
    top: -30%;
  }
  100% {
    top: 100%;
  }
}

/* Scroll Animation classes via JS */
.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

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

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .about-wrapper {
    grid-template-columns: 1fr;
    gap: 4rem;
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
    grid-template-areas: 
      "info"
      "form"
      "details";
    gap: 3.5rem;
  }
  
  .about-visual {
    max-width: 500px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }
  
  .section {
    padding: 5rem 0;
  }
  
  /* Navigation Mobile */
  .mobile-toggle {
    display: flex;
  }
  
  nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background: hsla(var(--bg-color-raw), 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-left: 1px solid var(--border-color);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: var(--transition-smooth);
  }
  
  nav.active {
    right: 0;
  }
  
  nav ul {
    flex-direction: column;
    gap: 2.5rem;
    align-items: center;
  }
  
  nav a {
    font-size: 1.1rem;
  }
  
  .mobile-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  
  .mobile-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .mobile-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .mobile-cta-only {
    margin-top: 1rem;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-filters {
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem 1.5rem;
    margin-bottom: 2.5rem;
  }
  
  .portfolio-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .portfolio-overlay {
    opacity: 1;
    transform: translateY(0);
    padding: 1.5rem;
  }
  
  .portfolio-title {
    font-size: 1.4rem;
  }
  
  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  
  .form-group.full-width {
    grid-column: span 1;
  }
  
  .contact-form {
    padding: 2.5rem;
  }
  
  .footer-container {
    text-align: center;
  }
}

/* Extra-Small Mobile Devices */
@media (max-width: 480px) {
  .container {
    padding: 0 1.25rem;
  }
  
  .section {
    padding: 4rem 0;
  }

  .hero {
    padding: calc(var(--header-height) + 1.5rem) 0 3.5rem 0;
  }

  .hero-title {
    font-size: clamp(1.8rem, 8vw, 2.5rem);
    line-height: 1.3;
    margin-bottom: 1.5rem;
  }

  .hero-description {
    margin-bottom: 2rem;
    font-size: 0.95rem;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 1rem;
    align-items: stretch;
    max-width: 280px;
    margin: 0 auto;
  }

  .hero-buttons a {
    width: 100%;
    text-align: center;
    padding: 0.85rem 1.5rem;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .service-card {
    padding: 2.25rem 1.25rem;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .contact-form {
    padding: 1.75rem 1.25rem;
  }

  .contact-socials {
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem 1.25rem;
    margin-top: 1.75rem;
  }
}

#particle-canvas {
  display: none !important;
}

/* Modal Accept Button Styling */
.modal-action-wrapper {
  margin-top: 2rem;
  display: flex;
  justify-content: flex-end;
}

.modal-accept-btn {
  background: var(--gold-primary);
  color: #000;
  border: none;
  padding: 0.85rem 2rem;
  font-size: 0.85rem;
  font-family: var(--font-sans);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  cursor: pointer;
  border-radius: 6px;
  transition: var(--transition-smooth);
}

.modal-accept-btn:hover {
  background-color: var(--gold-hover);
  box-shadow: 0 0 15px var(--gold-glow);
}

/* Custom Toast Notification */
.custom-toast {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: rgba(220, 53, 69, 0.95);
  color: #fff;
  padding: 1rem 2rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-family: var(--font-sans);
  font-weight: 500;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  z-index: 11000;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transform: translateY(100px);
  opacity: 0;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
  pointer-events: none;
}

.custom-toast.show {
  transform: translateY(0);
  opacity: 1;
}

@media (max-width: 768px) {
  .custom-toast {
    left: 20px;
    right: 20px;
    bottom: 20px;
    text-align: center;
  }
}

/* Premium Preloader Styles */
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: #050508;
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: transform 0.8s cubic-bezier(0.85, 0, 0.15, 1), opacity 0.8s ease;
}

.preloader-logo-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.preloader-logo {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  background: linear-gradient(135deg, var(--gold-primary) 0%, #ffffff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: preloaderPulse 1.8s ease-in-out infinite;
  text-shadow: 0 0 30px var(--gold-glow);
}

.preloader-progress-bar {
  width: 140px;
  height: 2px;
  background: rgba(255, 255, 255, 0.08);
  margin-top: 1.5rem;
  position: relative;
  border-radius: 2px;
  overflow: hidden;
}

.preloader-progress {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--gold-primary), #ffffff);
  transition: width 0.1s ease;
}

.preloader.loaded {
  transform: translateY(-100%);
}

.preloader-active {
  overflow: hidden !important;
}

@keyframes preloaderPulse {
  0%, 100% {
    transform: scale(0.97);
    opacity: 0.8;
  }
  50% {
    transform: scale(1.03);
    opacity: 1;
    filter: brightness(1.2);
  }
}

/* Testimonials / Referanslar Styles */
.testimonials-slider {
  max-width: 850px;
  margin: 0 auto;
  position: relative;
  min-height: 280px;
}

.testimonials-track {
  position: relative;
  width: 100%;
  height: 100%;
}

.testimonial-card {
  background: var(--bg-card-glass);
  border: 1px solid var(--border-color);
  padding: 3rem 4rem;
  border-radius: 20px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px) scale(0.98);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

.testimonial-card.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
  position: relative;
}

.quote-icon {
  font-family: Georgia, serif;
  font-size: 6rem;
  line-height: 0.1;
  color: var(--gold-primary);
  opacity: 0.15;
  position: absolute;
  top: 2rem;
  left: 2rem;
  pointer-events: none;
}

.testimonial-text {
  font-family: var(--font-sans);
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--text-main);
  margin-bottom: 2rem;
  font-style: italic;
  font-weight: 300;
  position: relative;
  z-index: 2;
}

.testimonial-user {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.user-info {
  display: flex;
  flex-direction: column;
}

.user-name {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-main);
}

.user-company {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.15rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 3rem;
}

.slider-dots .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.slider-dots .dot:hover {
  background: rgba(255, 255, 255, 0.4);
}

.slider-dots .dot.active {
  background: var(--gold-primary);
  width: 24px;
  border-radius: 4px;
  box-shadow: 0 0 12px var(--gold-glow-strong);
}

@media (max-width: 768px) {
  .testimonial-card {
    padding: 2rem 2rem 2rem 2.5rem;
  }
  .quote-icon {
    font-size: 4rem;
    top: 1rem;
    left: 1rem;
  }
  .testimonial-text {
    font-size: 1rem;
  }
}