/* CSS Variables */
:root {
  --gold: #D4AF37;
  --graphite: #1F232A;
  --black: #0B0D10;
  --text: #E6E8EB;
  --muted: #9AA3AE;
  --accent: var(--gold);
  --bg: var(--black);
  --white: #FFFFFF;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;
  
  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;
  
  /* Borders */
  --border-radius: 0.375rem;
  --border-radius-lg: 0.5rem;
  --border-radius-xl: 0.75rem;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  /* Transitions */
  --transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  --transition-fast: all 0.15s cubic-bezier(0.22, 1, 0.36, 1);
  
  /* Layout */
  --max-width: 1200px;
  --header-height: 80px;
}

/* Base Styles */
html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg);
  color: var(--text);
  font-size: var(--font-size-base);
  line-height: 1.6;
}

/* Container */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

@media (min-width: 768px) {
  .container {
    padding: 0 var(--space-lg);
  }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.2;
  color: var(--text);
}

h1 {
  font-size: var(--font-size-4xl);
}

h2 {
  font-size: var(--font-size-3xl);
}

h3 {
  font-size: var(--font-size-2xl);
}

h4 {
  font-size: var(--font-size-xl);
}

@media (min-width: 768px) {
  h1 {
    font-size: var(--font-size-6xl);
  }
  
  h2 {
    font-size: var(--font-size-4xl);
  }
  
  h3 {
    font-size: var(--font-size-2xl);
  }
}

.text-accent {
  color: var(--accent);
}

.text-muted {
  color: var(--muted);
}

/* Skip Link */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--accent);
  color: var(--black);
  padding: 8px;
  border-radius: var(--border-radius);
  font-weight: 600;
  z-index: 1000;
  transition: var(--transition-fast);
}

.skip-link:focus {
  top: 6px;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background-color: transparent;
  transition: var(--transition);
  height: var(--header-height);
}

.header.scrolled {
  background-color: rgba(31, 35, 42, 0.95);
  backdrop-filter: blur(10px);
}

.header__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

/* Logo Text Styles */
.logo-text {
  font-family: var(--font-family);
  font-size: 1.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, #D4AF37 0%, #F4E4A6 30%, #D4AF37 70%, #B8941F 100%);
  background-size: 200% 100%;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-decoration: none;
  position: relative;
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  animation: shimmer 3s ease-in-out infinite;
}

.logo-text:hover {
  transform: translateY(-1px);
  filter: drop-shadow(0 4px 8px rgba(212, 175, 55, 0.4));
}

.logo-dot {
  color: var(--accent);
  -webkit-text-fill-color: var(--accent);
  background: none;
  font-weight: 800;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes shimmer {
  0%, 100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.1);
  }
}

@media (min-width: 768px) {
  .logo-text {
    font-size: 1.75rem;
  }
}

/* Footer Logo */
.footer__logo {
  font-family: var(--font-family);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: var(--space-sm);
  display: block;
}

.footer__logo-dot {
  color: var(--accent);
  font-weight: 700;
}

/* Navigation */
.nav__list {
  display: none;
  gap: var(--space-lg);
}

.nav__link {
  color: var(--text);
  font-weight: 500;
  position: relative;
  transition: var(--transition);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent);
  transition: var(--transition);
}

.nav__link:hover::after,
.nav__link--active::after {
  width: 100%;
}

.nav__link:hover,
.nav__link--active {
  color: var(--accent);
}

@media (min-width: 768px) {
  .nav__list {
    display: flex;
  }
}

/* Mobile Navigation */
.nav__toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 24px;
  height: 24px;
  gap: 4px;
}

.nav__toggle span {
  width: 100%;
  height: 2px;
  background-color: var(--text);
  transition: var(--transition);
}

.nav__toggle[aria-expanded="true"] span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.nav__toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav__toggle[aria-expanded="true"] span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

@media (min-width: 768px) {
  .nav__toggle {
    display: none;
  }
}

/* Mobile Menu */
.nav.mobile-open .nav__list {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: var(--header-height);
  left: 0;
  right: 0;
  background-color: var(--graphite);
  padding: var(--space-lg);
  gap: var(--space-md);
  box-shadow: var(--shadow-xl);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: var(--border-radius-lg);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background-color: var(--accent);
  color: var(--black);
}

.btn--primary:hover {
  background-color: #B8941F;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn--secondary {
  background-color: transparent;
  color: var(--text);
  border-color: var(--muted);
}

.btn--secondary:hover {
  background-color: var(--muted);
  color: var(--black);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn--ghost {
  background-color: transparent;
  color: var(--accent);
  border-color: var(--accent);
}

.btn--ghost:hover {
  background-color: var(--accent);
  color: var(--black);
  transform: translateY(-2px);
}

.btn--link {
  color: var(--accent);
  padding: 0;
  background: none;
  border: none;
  position: relative;
}

.btn--link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent);
  transition: var(--transition);
}

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

.btn--full {
  width: 100%;
}

.btn--half {
  width: 48%;
}

.form__buttons {
  display: flex;
  gap: 4%;
  width: 100%;
}

@media (max-width: 768px) {
  .form__buttons {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .btn--half {
    width: 100%;
  }
}

.btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Button Loading State */
.btn .btn__loading {
  display: none;
}

.btn.loading .btn__text {
  display: none;
}

.btn.loading .btn__loading {
  display: inline;
}

/* Sections */
.section {
  padding: var(--space-3xl) 0;
}

.section--reduced-top {
  padding-top: 0;
}

.section--no-top {
  padding-top: 0;
}

.section--reduced-spacing {
  padding: var(--space-xl) 0;
}

.section--tight {
  padding: var(--space-lg) 0;
}

.section__title {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.section__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-xl);
}

@media (max-width: 767px) {
  .section__header {
    flex-direction: column;
    gap: var(--space-lg);
    text-align: center;
  }
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--header-height);
}

.hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, var(--black) 0%, var(--graphite) 100%);
  z-index: -2;
}

.hero__bg::before {
  content: '';
  position: absolute;
  top: 20%;
  right: 10%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 6s ease-in-out infinite;
}

.hero__bg::after {
  content: '';
  position: absolute;
  bottom: 20%;
  left: 10%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.05) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 8s ease-in-out infinite reverse;
}

.hero__content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero__title {
  margin-bottom: var(--space-lg);
  font-weight: 700;
}

.hero__subtitle {
  font-size: var(--font-size-lg);
  color: var(--muted);
  margin-bottom: var(--space-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero__cta {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* Page Hero */
.page-hero {
  padding: calc(var(--header-height) + var(--space-xl)) 0 var(--space-xl);
  text-align: center;
  background: linear-gradient(135deg, var(--black) 0%, var(--graphite) 100%);
}

.page-hero__title {
  margin-bottom: var(--space-md);
}

.page-hero__subtitle {
  font-size: var(--font-size-lg);
  color: var(--muted);
}

/* Skills */
.skills__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  max-width: 800px;
  margin: 0 auto;
}

@media (max-width: 767px) {
  .skills__grid {
    grid-template-columns: 1fr;
  }
}

.skill-card {
  background: var(--graphite);
  border-radius: var(--border-radius-xl);
  padding: var(--space-xl);
  text-align: center;
  transition: var(--transition);
  border: 1px solid transparent;
}

.skill-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent);
  box-shadow: var(--shadow-xl);
}

.skill-card__icon {
  color: var(--accent);
  margin-bottom: var(--space-lg);
  display: flex;
  justify-content: center;
}

.skill-card__title {
  margin-bottom: var(--space-md);
  color: var(--text);
}

.skill-card__desc {
  color: var(--muted);
  line-height: 1.6;
}

/* Projects */
.projects__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
}

.project-card {
  background: var(--graphite);
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid transparent;
}

.project-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent);
  box-shadow: var(--shadow-xl);
}

.project-card--featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

@media (max-width: 767px) {
  .project-card--featured {
    grid-template-columns: 1fr;
  }
}

.project-card__image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/10;
}

.project-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.project-image--top {
  object-position: center 70% !important;
}

.project-image--sonia {
  object-position: center 85% !important;
  filter: contrast(1.4) brightness(1.3) saturate(1.2) drop-shadow(0 2px 4px rgba(0,0,0,0.3));
  transform: scale(1.05);
}

.project-image--golden {
  object-fit: contain !important;
  object-position: center center !important;
  filter: contrast(1.2) brightness(1.1) saturate(1.1);
}

.project-image--aletheia {
  object-fit: contain !important;
  object-position: center center !important;
  filter: contrast(1.3) brightness(1.2) saturate(1.2);
}

.project-image--gaming {
  object-fit: contain !important;
  object-position: center center !important;
}

.project-card__placeholder {
  aspect-ratio: 16/10;
  background: linear-gradient(45deg, var(--black) 25%, var(--graphite) 75%);
  position: relative;
}

.project-card__placeholder::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60px;
  height: 60px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23D4AF37' viewBox='0 0 24 24'%3E%3Cpath d='M21,19V5C21,3.89 20.1,3 19,3H5A2,2 0 0,0 3,5V19A2,2 0 0,0 5,21H19A2,2 0 0,0 21,19M19,5V19H5V5H19Z'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0.3;
}

.project-card__placeholder--gaming {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  position: relative;
  overflow: hidden;
}

.project-card__placeholder--gaming::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 50px;
  background: var(--gold);
  border-radius: 8px;
  opacity: 0.9;
}

.project-card__placeholder--gaming::after {
  content: '⚡';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 24px;
  color: var(--black);
  z-index: 1;
}

.project-card__overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

.project-card:hover .project-card__overlay {
  opacity: 1;
}

.project-card__content {
  padding: var(--space-xl);
}

.project-card__title {
  margin-bottom: var(--space-md);
  color: var(--text);
}

.project-card__desc {
  color: var(--muted);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.project-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.project-card__meta {
  display: flex;
  justify-content: space-between;
  font-size: var(--font-size-sm);
  color: var(--muted);
}

/* Tags */
.tag {
  background: rgba(212, 175, 55, 0.1);
  color: var(--accent);
  padding: 4px 12px;
  border-radius: var(--border-radius);
  font-size: var(--font-size-sm);
  font-weight: 500;
  border: 1px solid rgba(212, 175, 55, 0.2);
}

.tag--primary {
  background: rgba(212, 175, 55, 0.2);
  border-color: var(--accent);
}

.tag--secondary {
  background: rgba(154, 163, 174, 0.1);
  color: var(--muted);
  border-color: rgba(154, 163, 174, 0.2);
}

.tag--accent {
  background: rgba(212, 175, 55, 0.15);
  color: var(--accent);
  border-color: rgba(212, 175, 55, 0.3);
}

.tag--info {
  background: rgba(59, 130, 246, 0.1);
  color: #60A5FA;
  border-color: rgba(59, 130, 246, 0.2);
}

/* CTA Section */
.cta {
  background: linear-gradient(135deg, var(--graphite) 0%, var(--black) 100%);
  text-align: center;
}

.cta__content {
  max-width: 600px;
  margin: 0 auto;
}

.cta__title {
  margin-bottom: var(--space-md);
}

.cta__desc {
  color: var(--muted);
  margin-bottom: var(--space-xl);
  font-size: var(--font-size-lg);
}

/* About Page */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-3xl);
  align-items: start;
}

@media (max-width: 767px) {
  .about__grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
}

.about__image {
  position: sticky;
  top: calc(var(--header-height) + var(--space-xl));
}

.about__portrait {
  aspect-ratio: 1;
  background: linear-gradient(45deg, var(--graphite) 25%, var(--black) 75%);
  border-radius: var(--border-radius-xl);
  position: relative;
}

.about__portrait::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23D4AF37' viewBox='0 0 24 24'%3E%3Cpath d='M12,4A4,4 0 0,1 16,8A4,4 0 0,1 12,12A4,4 0 0,1 8,8A4,4 0 0,1 12,4M12,14C16.42,14 20,15.79 20,18V20H4V18C4,15.79 7.58,14 12,14Z'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0.3;
}

.about__title {
  margin-bottom: var(--space-md);
}

.about__lead {
  font-size: var(--font-size-lg);
  color: var(--text);
  margin-bottom: var(--space-xl);
  font-weight: 500;
}

.about__story p {
  margin-bottom: var(--space-lg);
  color: var(--muted);
  line-height: 1.7;
}

.about__facts {
  display: flex;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
  flex-wrap: wrap;
}

.fact-badge {
  text-align: center;
}

.fact-badge__number {
  display: block;
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}

.fact-badge__label {
  font-size: var(--font-size-sm);
  color: var(--muted);
}

/* Timeline */
.timeline__track {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.timeline__track::before {
  content: '';
  position: absolute;
  left: 87px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 1px;
}

@media (max-width: 767px) {
  .timeline__track::before {
    left: 20px;
  }
}

.timeline__item {
  display: flex;
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
  position: relative;
  padding: var(--space-lg);
  border-radius: var(--border-radius);
  transition: all 0.3s ease;
}

.timeline__item:hover {
  background: rgba(255, 255, 255, 0.03);
}

@media (max-width: 767px) {
  .timeline__item {
    gap: var(--space-lg);
  }
}

.timeline__year {
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--accent);
  text-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
  width: 80px;
  flex-shrink: 0;
  position: relative;
  filter: brightness(1.2);
}

.timeline__year::after {
  content: '';
  position: absolute;
  right: -34px;
  top: 50%;
  transform: translateY(-50%);
  width: 12px;
  height: 12px;
  background: #87ceeb;
  border: 2px solid var(--black);
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(135, 206, 235, 0.3);
  transition: all 0.3s ease;
}

.timeline__item:hover .timeline__year::after {
  transform: translateY(-50%) scale(1.2);
  box-shadow: 0 0 0 4px rgba(135, 206, 235, 0.4), 0 0 15px rgba(135, 206, 235, 0.6);
}

/* Timeline year color variations */
.timeline__item[data-year="2016"] .timeline__year::after {
  background: #ff6b9d;
  box-shadow: 0 0 0 2px rgba(255, 107, 157, 0.3);
}

.timeline__item[data-year="2017"] .timeline__year::after {
  background: #ffa726;
  box-shadow: 0 0 0 2px rgba(255, 167, 38, 0.3);
}

.timeline__item[data-year="2018"] .timeline__year::after {
  background: #66bb6a;
  box-shadow: 0 0 0 2px rgba(102, 187, 106, 0.3);
}

.timeline__item[data-year="2019"] .timeline__year::after {
  background: #42a5f5;
  box-shadow: 0 0 0 2px rgba(66, 165, 245, 0.3);
}

.timeline__item[data-year="2020"] .timeline__year::after {
  background: #ab47bc;
  box-shadow: 0 0 0 2px rgba(171, 71, 188, 0.3);
}

.timeline__item[data-year="2021"] .timeline__year::after {
  background: #ff7043;
  box-shadow: 0 0 0 2px rgba(255, 112, 67, 0.3);
}

.timeline__item[data-year="2022"] .timeline__year::after {
  background: #26c6da;
  box-shadow: 0 0 0 2px rgba(38, 198, 218, 0.3);
}

.timeline__item[data-year="2023"] .timeline__year::after {
  background: #7e57c2;
  box-shadow: 0 0 0 2px rgba(126, 87, 194, 0.3);
}

.timeline__item[data-year="2024"] .timeline__year::after {
  background: #4ecdc4;
  box-shadow: 0 0 0 2px rgba(78, 205, 196, 0.3);
}

.timeline__item[data-year="2025"] .timeline__year::after {
  background: #ffb74d;
  box-shadow: 0 0 0 2px rgba(255, 183, 77, 0.3);
}

/* Timeline variations */
.timeline__item--milestone .timeline__year::after {
  width: 14px;
  height: 14px;
  background: #ff8c42;
  border: 2px solid var(--black);
  right: -35px;
  box-shadow: 0 0 0 2px rgba(255, 140, 66, 0.3);
}

.timeline__item--current .timeline__year::after {
  background: #4ecdc4;
  box-shadow: 0 0 0 2px rgba(78, 205, 196, 0.4);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { 
    box-shadow: 0 0 0 2px rgba(78, 205, 196, 0.4);
  }
  50% { 
    box-shadow: 0 0 0 8px rgba(78, 205, 196, 0.2), 0 0 20px rgba(78, 205, 196, 0.4);
  }
}

@media (max-width: 767px) {
  .timeline__year {
    width: 60px;
  }
  
  .timeline__year::after {
    right: -calc(var(--space-lg) / 2 + 6px);
  }
}

.timeline__content h3 {
  margin-bottom: var(--space-sm);
  color: #ffffff;
  font-weight: 600;
}

.timeline__content p {
  color: #cccccc;
  line-height: 1.6;
}

/* Tech Stack */
.stack__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  max-width: 800px;
  margin: 0 auto;
}

@media (max-width: 767px) {
  .stack__grid {
    grid-template-columns: 1fr;
  }
}

.stack__category {
  background: var(--graphite);
  border-radius: var(--border-radius-xl);
  padding: var(--space-xl);
  text-align: center;
}

.stack__category-title {
  margin-bottom: var(--space-lg);
  color: var(--accent);
}

.stack__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
}

.stack__tag {
  background: rgba(212, 175, 55, 0.1);
  color: var(--text);
  padding: 6px 12px;
  border-radius: var(--border-radius);
  font-size: var(--font-size-sm);
  border: 1px solid rgba(212, 175, 55, 0.2);
}

/* Stats */
.stats__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
}

.stat {
  text-align: center;
  padding: var(--space-xl);
  background: var(--graphite);
  border-radius: var(--border-radius-xl);
}

.stat__number {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--accent);
  display: block;
  margin-bottom: var(--space-sm);
}

.stat__label {
  color: var(--muted);
  font-size: var(--font-size-sm);
}

/* Process */
.process__steps {
  max-width: 800px;
  margin: 0 auto;
}

.process__step {
  display: flex;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
  align-items: flex-start;
}

.process__step-number {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--accent);
  width: 80px;
  flex-shrink: 0;
}

.process__step-title {
  margin-bottom: var(--space-sm);
  color: var(--text);
}

.process__step-desc {
  color: var(--muted);
}

/* Contact */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

@media (max-width: 767px) {
  .contact__grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
}

.contact__intro {
  margin-bottom: var(--space-xl);
  text-align: left;
}

.contact__details {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-lg);
}

.contact__intro h2 {
  margin-bottom: var(--space-md);
}

.contact__intro p {
  color: var(--muted);
  font-size: var(--font-size-lg);
}

.contact__details {
  margin-bottom: var(--space-xl);
}

.contact__item {
  display: flex;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
  align-items: flex-start;
}

.contact__icon {
  color: var(--accent);
  flex-shrink: 0;
}

.contact__content h3 {
  margin-bottom: var(--space-sm);
  color: var(--text);
  font-size: var(--font-size-lg);
}

.contact__link {
  color: var(--accent);
  text-decoration: underline;
  transition: var(--transition);
}

.contact__link:hover {
  color: var(--text);
}

.contact__social {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.contact__social a {
  color: var(--muted);
  transition: var(--transition);
}

.contact__social a:hover {
  color: var(--accent);
}

/* Map Placeholder */
.contact__map {
  border-radius: var(--border-radius-xl);
  overflow: hidden;
}

.map-placeholder {
  aspect-ratio: 16/10;
  background: var(--graphite);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.map-placeholder__content {
  color: var(--muted);
}

.map-placeholder__content svg {
  margin: 0 auto var(--space-sm);
  color: var(--accent);
}

/* Forms */
.contact__form {
  background: var(--graphite);
  border-radius: var(--border-radius-xl);
  padding: var(--space-lg);
  max-width: 500px;
}

.form__group {
  margin-bottom: var(--space-lg);
}

.form__label {
  display: block;
  margin-bottom: var(--space-sm);
  color: var(--text);
  font-weight: 500;
}

.form__input,
.form__textarea {
  width: 100%;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 2px solid var(--accent);
  border-radius: var(--border-radius);
  color: var(--text);
  box-shadow: 0 4px 12px rgba(212, 175, 55, 0.15), 0 2px 8px rgba(0,0,0,0.1);
  transition: var(--transition);
}

.form__input:hover,
.form__textarea:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent);
  box-shadow: 0 6px 16px rgba(212, 175, 55, 0.25), 0 2px 8px rgba(0,0,0,0.15);
}

.form__input:focus,
.form__textarea:focus {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--accent);
  box-shadow: 0 8px 20px rgba(212, 175, 55, 0.3), 0 0 0 3px rgba(212, 175, 55, 0.1);
  outline: none;
}

.form__textarea {
  resize: vertical;
  min-height: 120px;
}

.form__error {
  display: block;
  color: #EF4444;
  font-size: var(--font-size-sm);
  margin-top: var(--space-xs);
}

.form__group--checkbox {
  margin-bottom: var(--space-xl);
}

.form__checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  cursor: pointer;
}

.form__checkbox input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.form__checkmark {
  width: 20px;
  height: 20px;
  background: var(--black);
  border: 2px solid var(--muted);
  border-radius: var(--border-radius);
  position: relative;
  transition: var(--transition);
  flex-shrink: 0;
  margin-top: 2px;
}

.form__checkbox input[type="checkbox"]:checked + .form__checkmark {
  background: var(--accent);
  border-color: var(--accent);
}

.form__checkbox input[type="checkbox"]:checked + .form__checkmark::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 6px;
  width: 6px;
  height: 10px;
  border: solid var(--black);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.form__checkbox-text {
  color: var(--muted);
  font-size: var(--font-size-sm);
  line-height: 1.4;
}

/* Form Messages */
.form__message {
  display: none;
  margin-top: var(--space-lg);
  padding: var(--space-lg);
  border-radius: var(--border-radius);
  gap: var(--space-sm);
}

.form__message--success {
  background: rgba(34, 197, 94, 0.1);
  color: #4ADE80;
  border: 1px solid rgba(34, 197, 94, 0.2);
}

.form__message--error {
  background: rgba(239, 68, 68, 0.1);
  color: #F87171;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.form__message a {
  color: inherit;
  text-decoration: underline;
}

/* FAQ */
.faq__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  max-width: 1000px;
  margin: 0 auto;
}

@media (max-width: 767px) {
  .faq__grid {
    grid-template-columns: 1fr;
  }
}

.faq__item {
  background: var(--graphite);
  border-radius: var(--border-radius-xl);
  padding: var(--space-xl);
}

.faq__question {
  margin-bottom: var(--space-md);
  color: var(--accent);
}

.faq__answer {
  color: var(--muted);
  line-height: 1.6;
}

/* Footer */
.footer {
  background: var(--graphite);
  padding: var(--space-xl) 0;
}

.footer__content {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-xl);
  align-items: center;
}

@media (max-width: 767px) {
  .footer__content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--space-lg);
  }
}

.footer__copyright {
  color: var(--muted);
  font-size: var(--font-size-sm);
}

.footer__nav {
  display: flex;
  gap: var(--space-lg);
  justify-content: center;
}

@media (max-width: 767px) {
  .footer__nav {
    flex-wrap: wrap;
  }
}

.footer__link {
  color: var(--muted);
  transition: var(--transition);
}

.footer__link:hover {
  color: var(--accent);
}

.footer__social {
  display: flex;
  gap: var(--space-md);
  justify-content: flex-end;
}

@media (max-width: 767px) {
  .footer__social {
    justify-content: center;
  }
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--black);
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.footer__social-link img {
  filter: invert(1);
  transition: filter 0.3s ease;
}

.footer__social-link:hover {
  background: var(--accent);
  transform: translateY(-2px);
}

.footer__social-link:hover img {
  filter: invert(0);
}

.footer__social-link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Utility Classes */
.reveal-up {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

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

/* Enhanced Form Styles */

.form__input,
.form__textarea {
  width: 100%;
  padding: var(--space-md);
  background: var(--graphite);
  border: 2px solid var(--accent);
  border-radius: var(--border-radius);
  color: var(--text);
  font-family: var(--font-family);
  box-shadow: 0 2px 8px 0 rgba(0,0,0,0.04);
  transition: all 0.3s ease;
}

.form__input:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--black);
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--muted);
}

/* Enhanced Button Styles */
.btn--submit {
  position: relative;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn--submit .btn__text {
  transition: opacity 0.3s ease;
}

.btn--submit.loading .btn__text {
  opacity: 0;
}

/* Form Messages */
.form__message {
  padding: var(--space-md);
  border-radius: var(--border-radius);
  margin-top: var(--space-md);
  font-weight: 500;
}

.form__message--success {
  background: rgba(34, 197, 94, 0.1);
  color: #22c55e;
  border: 1px solid rgba(34, 197, 94, 0.2);
}

.form__message--error {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

/* Social Icons Enhancement */
.footer__social-link.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--graphite);
  transition: all 0.3s ease;
}

.footer__social-link.social-icon:hover {
  background: var(--accent);
  transform: translateY(-2px);
}

.footer__social-link.social-icon img {
  filter: invert(1);
  transition: filter 0.3s ease;
}

.footer__social-link.social-icon:hover img {
  filter: invert(0);
}

/* Enhanced Stats Section */
.stats {
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.05) 0%, transparent 100%);
  padding: var(--space-3xl) 0;
  margin: var(--space-3xl) 0;
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
}

.stat {
  text-align: center;
  padding: var(--space-xl);
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--border-radius-xl);
  border: 1px solid rgba(212, 175, 55, 0.1);
  transition: all 0.3s ease;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.stat:hover {
  transform: translateY(-5px);
  border-color: rgba(212, 175, 55, 0.3);
  box-shadow: 0 10px 30px rgba(212, 175, 55, 0.1);
}

.stat__number {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--accent);
  display: block;
  margin-bottom: var(--space-sm);
  transition: all 0.3s ease;
}

.stat__label {
  color: var(--muted);
  font-size: var(--font-size-sm);
  font-weight: 500;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  
  .reveal-up {
    opacity: 1;
    transform: none;
  }
  
  .logo-text {
    animation: none;
  }
  
  .logo-dot {
    animation: none;
  }
  
  .stat:hover {
    transform: none;
  }
  
  .social-icon:hover {
    transform: none;
  }
}