:root {
  /* Tailwind-inspired palette provided by Talha */
  --olive-leaf-100: #13160b;
  --olive-leaf-200: #262b16;
  --olive-leaf-300: #394121;
  --olive-leaf-400: #4c562c;
  --olive-leaf-500: #606c38;
  --olive-leaf-600: #88994f;
  --olive-leaf-700: #a9b876;
  --olive-leaf-800: #c5d0a3;
  --olive-leaf-900: #e2e7d1;

  --black-forest-100: #080b05;
  --black-forest-200: #101509;
  --black-forest-300: #18200e;
  --black-forest-400: #1f2a13;
  --black-forest-500: #283618;
  --black-forest-600: #547133;
  --black-forest-700: #80ac4d;
  --black-forest-800: #aac987;
  --black-forest-900: #d5e4c3;

  --cornsilk-100: #5d5103;
  --cornsilk-200: #baa206;
  --cornsilk-300: #f8dc27;
  --cornsilk-400: #fbeb84;
  --cornsilk-500: #fefae0;
  --cornsilk-600: #fefbe7;
  --cornsilk-700: #fefced;
  --cornsilk-800: #fffdf3;
  --cornsilk-900: #fffef9;

  --sunlit-clay-100: #34210b;
  --sunlit-clay-200: #684216;
  --sunlit-clay-300: #9d6321;
  --sunlit-clay-400: #d1842c;
  --sunlit-clay-500: #dda15e;
  --sunlit-clay-600: #e4b57f;
  --sunlit-clay-700: #ebc79f;
  --sunlit-clay-800: #f1dabf;
  --sunlit-clay-900: #f8ecdf;

  --copperwood-100: #251507;
  --copperwood-200: #4b2b0f;
  --copperwood-300: #704016;
  --copperwood-400: #96561e;
  --copperwood-500: #bc6c25;
  --copperwood-600: #d98840;
  --copperwood-700: #e3a570;
  --copperwood-800: #ecc3a0;
  --copperwood-900: #f6e1cf;

  --bg: var(--black-forest-500);
  --bg-soft: var(--black-forest-400);
  --card: rgba(254, 250, 224, 0.105);
  --card-border: rgba(226, 231, 209, 0.18);
  --text: var(--cornsilk-500);
  --muted: var(--black-forest-900);
  --primary: var(--sunlit-clay-500);
  --primary-dark: var(--copperwood-500);
  --accent: var(--olive-leaf-700);
  --shadow: 0 10px 26px rgba(8, 11, 5, 0.28);
  --radius: 24px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: linear-gradient(135deg, var(--black-forest-500), var(--olive-leaf-300));
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.section-padding {
  padding: 96px 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(40, 54, 24, 0.96);
  border-bottom: 1px solid var(--card-border);
}

.navbar {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.03em;
  font-size: 1.15rem;
}

.logo-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--black-forest-100);
  box-shadow: 0 12px 30px rgba(221, 161, 94, 0.25);
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

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

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--card-border);
  border-radius: 12px;
  background: var(--card);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text);
  margin: 5px auto;
  border-radius: 10px;
}

.hero {
  min-height: calc(100vh - 76px);
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 60px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.hero h1,
.section-title h2,
.contact-card h2 {
  line-height: 1.05;
  letter-spacing: -0.06em;
}

.hero h1 {
  font-size: clamp(2.75rem, 7vw, 5.9rem);
  max-width: 900px;
}

.hero h1 span {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-text {
  margin: 24px 0 34px;
  max-width: 680px;
  color: var(--muted);
  font-size: 1.08rem;
}

.hero-actions,
.contact-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  transition: background 0.15s ease, border-color 0.15s ease;
}


.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--black-forest-100);
  box-shadow: 0 8px 18px rgba(221, 161, 94, 0.2);
}

.btn-secondary {
  border: 1px solid var(--card-border);
  background: rgba(254, 250, 224, 0.055);
  color: var(--text);
}

.btn-secondary:hover {
  border-color: rgba(221, 161, 94, 0.5);
  background: rgba(221, 161, 94, 0.12);
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 42px;
}

.stats div,
.skill-card,
.project-card,
.service-list,
.contact-card,
.terminal-card {
  border: 1px solid var(--card-border);
  background: var(--card);
  box-shadow: var(--shadow);

}

.stats div {
  padding: 16px;
  border-radius: 18px;
}

.stats strong,
.stats span {
  display: block;
}

.stats strong {
  font-size: 0.98rem;
}

.stats span {
  color: var(--muted);
  font-size: 0.82rem;
  margin-top: 4px;
}

.hero-card {
  position: relative;
}


.terminal-card {
  border-radius: var(--radius);
  overflow: hidden;
}

.terminal-top {
  height: 52px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 18px;
  border-bottom: 1px solid var(--card-border);
  background: rgba(254, 250, 224, 0.055);
}

.terminal-top span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--primary);
  opacity: 0.75;
}

.terminal-top span:nth-child(2) {
  background: var(--accent);
}

.terminal-top span:nth-child(3) {
  background: var(--olive-leaf-700);
}

pre {
  overflow: auto;
  padding: 28px;
  color: var(--cornsilk-700);
  font-size: 0.98rem;
}

.section-title {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 46px;
}

.section-title.left {
  text-align: left;
  margin: 0;
}

.section-title h2,
.contact-card h2 {
  font-size: clamp(2.1rem, 4vw, 3.6rem);
  margin-bottom: 16px;
}

.section-title p,
.contact-card p {
  color: var(--muted);
}

.skills-grid,
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.skill-card {
  padding: 26px;
  border-radius: var(--radius);
  transition: border-color 0.15s ease;
}

.skill-card:hover,
.project-card:hover {
  border-color: rgba(221, 161, 94, 0.5);
}

.icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: rgba(221, 161, 94, 0.14);
  color: var(--primary);
  font-weight: 900;
  margin-bottom: 22px;
}

.skill-card h3,
.project-card h3 {
  margin-bottom: 10px;
  font-size: 1.18rem;
}

.skill-card p,
.project-card p,
.service-item p {
  color: var(--muted);
}

.alt-section {
  background: rgba(254, 250, 224, 0.035);
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
}

.projects-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.project-card {
  display: block;
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.15s ease;
}

.project-image {
  min-height: 210px;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 22px;
  position: relative;
}


.project-image span {
  position: relative;
  z-index: 1;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(19, 22, 11, 0.72);
  border: 1px solid rgba(254, 250, 224, 0.18);
  font-weight: 800;
}

.gradient-one { background: linear-gradient(135deg, var(--olive-leaf-500), var(--sunlit-clay-500)); }
.gradient-two { background: linear-gradient(135deg, var(--black-forest-600), var(--copperwood-500)); }
.gradient-three { background: linear-gradient(135deg, var(--copperwood-500), var(--sunlit-clay-700)); }
.gradient-four { background: linear-gradient(135deg, var(--black-forest-400), var(--olive-leaf-700)); }
.gradient-five { background: linear-gradient(135deg, var(--olive-leaf-400), var(--cornsilk-400)); }

.project-content {
  padding: 26px;
}

.tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 20px;
}

.tags span {
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(254, 250, 224, 0.08);
  border: 1px solid var(--card-border);
  color: var(--cornsilk-700);
  font-size: 0.78rem;
  font-weight: 700;
}

.open-link {
  display: inline-flex;
  margin-top: 20px;
  color: var(--primary);
  font-size: 0.9rem;
  font-weight: 800;
}

.project-card:hover .open-link {
  color: var(--text);
}

.services-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1fr);
  gap: 46px;
  align-items: start;
}

.service-list {
  border-radius: var(--radius);
  padding: 14px;
}

.service-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px;
  border-radius: 18px;
}

.service-item:not(:last-child) {
  border-bottom: 1px solid var(--card-border);
}

.service-item span {
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(221, 161, 94, 0.13);
  color: var(--primary);
  font-weight: 900;
}

.contact-section {
  padding-top: 30px;
}

.contact-card {
  border-radius: 32px;
  padding: 38px;
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: center;
}


.contact-main {
  max-width: 680px;
}

.contact-info {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 26px;
}

.contact-info a,
.contact-info div {
  display: block;
  padding: 14px 16px;
  border: 1px solid var(--card-border);
  border-radius: 18px;
  background: rgba(254, 250, 224, 0.055);
}

.contact-info strong,
.contact-info span {
  display: block;
}

.contact-info strong {
  color: var(--text);
  font-size: 0.84rem;
  margin-bottom: 4px;
}

.contact-info span {
  color: var(--muted);
  font-size: 0.92rem;
  word-break: break-word;
}

.contact-card .contact-actions {
  justify-content: flex-end;
  min-width: 190px;
}

.footer {
  border-top: 1px solid var(--card-border);
  padding: 26px 0;
  color: var(--muted);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.footer a {
  color: var(--text);
  font-weight: 700;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

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

.delay-1 { transition-delay: 0.04s; }
.delay-2 { transition-delay: 0.08s; }

@media (max-width: 920px) {
  .hero-grid,
  .services-layout {
    grid-template-columns: 1fr;
  }

  .skills-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-card {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(100% - 28px, 1120px);
  }

  .section-padding {
    padding: 72px 0;
  }

  .menu-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 76px;
    left: 14px;
    right: 14px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 14px;
    border: 1px solid var(--card-border);
    border-radius: 18px;
    background: rgba(40, 54, 24, 0.97);
    box-shadow: var(--shadow);
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links a {
    display: block;
    padding: 14px;
  }

  .hero {
    min-height: auto;
  }

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

  .contact-info {
    grid-template-columns: 1fr;
  }

  .hero-actions,
  .contact-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  pre {
    font-size: 0.82rem;
  }
}


/* Performance optimization */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 720px) {
  html { scroll-behavior: auto; }
  body { background: var(--black-forest-500); }
  .stats div,
  .skill-card,
  .project-card,
  .service-list,
  .contact-card,
  .terminal-card {
    box-shadow: 0 6px 16px rgba(8, 11, 5, 0.22);
  }
  .reveal,
  .reveal.show {
    opacity: 1;
    transform: none;
    transition: none;
  }
}