/* =========================================
   Designer Page — Cinematic Dark Theme
   Accent: #ff00a0 (Neon Pink)
========================================= */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700;800&family=Syne:wght@400;600;700;800&display=swap');

:root {
  --bg: #000000;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-hover: rgba(255, 255, 255, 0.07);
  --accent: #ff00a0;
  --accent-glow: rgba(255, 0, 160, 0.12);
  --accent-glow-strong: rgba(255, 0, 160, 0.35);
  --primary: #ffffff;
  --muted: rgba(255, 255, 255, 0.45);
  --border: rgba(255, 255, 255, 0.08);
  --t-slow: 0.6s cubic-bezier(0.25, 0.1, 0.25, 1);
  --t-fast: 0.25s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg);
  background-image:
    radial-gradient(circle at 88% 4%, rgba(255, 0, 160, 0.15), transparent 30%),
    radial-gradient(circle at 10% 0%, rgba(255, 0, 160, 0.07), transparent 26%);
  color: var(--primary);
  font-family: 'Outfit', sans-serif;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Noise Texture */
.noise {
  position: fixed;
  inset: 0;
  z-index: 999;
  pointer-events: none;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

/* =========================================
   Loader
========================================= */
.loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2rem;
}

.loader-initials {
  font-family: 'Syne', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.15em;
  animation: pulseLoader 1.5s ease-in-out infinite;
}

.loader-bar {
  width: 160px;
  height: 2px;
  background: rgba(255,255,255,0.08);
  border-radius: 999px;
  overflow: hidden;
}

.loader-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 999px;
  animation: loadBar 1.6s ease-out forwards;
}

.loader-text {
  font-family: 'Outfit', sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
}

@keyframes pulseLoader {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

@keyframes loadBar {
  0% { width: 0; }
  60% { width: 65%; }
  100% { width: 100%; }
}

/* =========================================
   Navigation
========================================= */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 3rem;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: background var(--t-slow);
}

.nav-back {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--muted);
  text-decoration: none;
  font-family: 'Syne', sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color var(--t-fast);
}

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

.nav-back-arrow {
  transition: transform var(--t-fast);
}

.nav-back:hover .nav-back-arrow {
  transform: translateX(-4px);
}

.nav-mono {
  font-family: 'Syne', sans-serif;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--accent);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: color var(--t-fast);
}

.nav-links a:hover {
  color: var(--primary);
}

/* =========================================
   Hero
========================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 8rem 3rem 4rem;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(130deg, rgba(255, 255, 255, 0.018) 0 2px, transparent 2px 12px);
  pointer-events: none;
}

.hero-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
  width: 100%;
  max-width: 1300px;
  margin: 0 auto;
  min-width: 0;
}

.hero-image {
  flex: 0 0 45%;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-width: 0;
}

.hero-img {
  width: 100%;
  height: 80vh;
  object-fit: contain;
  object-position: center;
  mask-image: linear-gradient(to right, transparent 0%, black 20%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 20%);
}

.hero-content {
  position: relative;
  z-index: 2;
  flex: 1;
  min-width: 0;
}

.hero-bg-glow {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 70vw;
  height: 70vw;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 65%);
  pointer-events: none;
  animation: glowPulse 6s ease-in-out infinite;
}

@keyframes glowPulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}


.hero-eyebrow {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--accent);
  margin-bottom: 1.5rem;
  opacity: 0;
  transform: translateY(20px);
}

.hero-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(3rem, 7vw, 7rem);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.02em;
  margin-bottom: 2rem;
}

.hero-title-line {
  display: block;
  opacity: 0;
  transform: translateY(40px);
}

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

.hero-desc {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 2.5rem;
  opacity: 0;
  transform: translateY(20px);
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
  opacity: 0;
  transform: translateY(20px);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 0.65rem;
  box-shadow: 0 10px 28px rgba(255, 0, 160, 0.2);
  transition: transform var(--t-fast), box-shadow var(--t-fast), filter var(--t-fast);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 48px var(--accent-glow-strong);
  filter: saturate(1.1);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: transparent;
  color: var(--primary);
  text-decoration: none;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: 1px solid var(--border);
  border-radius: 0.65rem;
  transition: border-color var(--t-fast), color var(--t-fast), transform var(--t-fast);
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-3px);
}

.hero-socials {
  display: flex;
  gap: 1rem;
  opacity: 0;
  transform: translateY(20px);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  color: var(--muted);
  text-decoration: none;
  transition: border-color var(--t-fast), color var(--t-fast), background var(--t-fast);
}

.social-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-glow);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  right: 3rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--muted);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0;
  animation: fadeInScrollHint 1s 2s forwards;
}

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

.scroll-line {
  width: 40px;
  height: 1px;
  background: var(--accent);
  animation: scrollLineAnim 2s 2s ease-in-out infinite;
}

@keyframes scrollLineAnim {
  0%, 100% { width: 40px; opacity: 0.5; }
  50% { width: 70px; opacity: 1; }
}

/* =========================================
   Section Base
========================================= */
.section {
  padding: 7rem 3rem;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}

.section::before {
  content: '';
  position: absolute;
  inset: 2rem 0;
  background: linear-gradient(200deg, rgba(255, 255, 255, 0.02), transparent 60%);
  border-radius: 1rem;
  pointer-events: none;
}

.section-header {
  margin-bottom: 4rem;
}

.section-eyebrow {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2.2rem, 4vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

/* =========================================
   Projects
========================================= */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}

.project-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1rem;
  overflow: hidden;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
  transition: transform var(--t-slow), border-color var(--t-slow), box-shadow var(--t-slow);
  opacity: 0;
  transform: translateY(40px);
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 0, 160, 0.3);
  box-shadow: 0 24px 48px rgba(255, 0, 160, 0.2);
}

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

.project-card-inner {
  position: relative;
  z-index: 2;
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  height: 100%;
}

.project-card-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 70% 30%, var(--accent-glow) 0%, transparent 70%);
  opacity: 0;
  transition: opacity var(--t-slow);
  pointer-events: none;
}

.project-number {
  font-family: 'Syne', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--accent);
  opacity: 0.6;
}

.project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.project-tag {
  font-size: 0.68rem;
  padding: 0.25rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.project-name {
  font-family: 'Syne', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-top: 0.5rem;
}

.project-desc {
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.7;
  flex: 1;
}

.project-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}

.proj-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.6rem 1.2rem;
  font-size: 0.78rem;
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  border: 1px solid var(--border);
  border-radius: 0.4rem;
  color: var(--muted);
  transition: border-color var(--t-fast), color var(--t-fast), background var(--t-fast);
}

.proj-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.proj-btn-accent {
  background: var(--accent-glow);
  border-color: rgba(255, 0, 160, 0.3);
  color: var(--accent);
}

.proj-btn-accent:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

/* =========================================
   Skills
========================================= */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}

.skill-group {
  opacity: 0;
  transform: translateY(30px);
}

.skill-group-title {
  font-family: 'Syne', sans-serif;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--accent);
  margin-bottom: 1rem;
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.skill-tag {
  font-size: 0.82rem;
  padding: 0.4rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.4rem;
  color: var(--primary);
  transition: border-color var(--t-fast), background var(--t-fast), color var(--t-fast);
  cursor: default;
}

.skill-tag:hover {
  border-color: var(--accent);
  background: var(--accent-glow);
  color: var(--accent);
}

/* =========================================
   Contact
========================================= */
.contact-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 680px;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem 2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1rem;
  text-decoration: none;
  color: var(--primary);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.2);
  transition: border-color var(--t-fast), background var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast);
  opacity: 0;
  transform: translateY(20px);
}

.contact-card:hover {
  border-color: rgba(255, 0, 160, 0.4);
  background: var(--accent-glow);
  transform: translateX(8px);
  box-shadow: 0 18px 36px rgba(255, 0, 160, 0.18);
}

.contact-icon {
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glow);
  border: 1px solid rgba(255, 0, 160, 0.2);
  border-radius: 0.75rem;
  font-size: 1rem;
  color: var(--accent);
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  flex-shrink: 0;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  flex: 1;
}

.contact-label {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
}

.contact-value {
  font-size: 0.95rem;
  font-weight: 600;
}

.contact-arrow {
  color: var(--muted);
  font-size: 1.1rem;
  transition: color var(--t-fast), transform var(--t-fast);
}

.contact-card:hover .contact-arrow {
  color: var(--accent);
  transform: translate(3px, -3px);
}

/* =========================================
   Footer
========================================= */
.footer {
  padding: 3rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.78rem;
}

.footer-back {
  color: var(--muted);
  text-decoration: none;
  font-family: 'Syne', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color var(--t-fast);
}

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

/* =========================================
   Divider Line Between Sections
========================================= */
.section + .section {
  border-top: 1px solid var(--border);
}

/* =========================================
   Responsive
========================================= */
@media (max-width: 768px) {
  .navbar {
    padding: 1rem 1.5rem;
  }

  .nav-links {
    display: none;
  }

  .hero {
    padding: 7rem 1.5rem 4rem;
  }

  .section {
    padding: 5rem 1.5rem;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .footer {
    flex-direction: column;
    text-align: center;
    padding: 2rem 1.5rem;
  }
}