:root {
  --bg: #050d07;
  --bg-soft: #0a1810;
  --card: rgba(255, 255, 255, 0.07);
  --card-border: rgba(255, 255, 255, 0.12);
  --green: #16c60c;
  --green-light: #57f287;
  --green-dark: #0b8a0b;
  --text: #f2fff4;
  --muted: #9fb8a6;
  --gold: #ffd166;
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: Inter, Arial, sans-serif;
  background-color: var(--bg);
  background-image:
    /* green glow accents */
    radial-gradient(circle at top left, rgba(22, 198, 12, 0.26), transparent 40%),
    radial-gradient(circle at top right, rgba(87, 242, 135, 0.14), transparent 34%),
    /* cyber grid texture (fine) */
    repeating-linear-gradient(90deg, rgba(34, 220, 60, 0.11) 0 1px, transparent 1px 38px),
    repeating-linear-gradient(0deg, rgba(34, 220, 60, 0.11) 0 1px, transparent 1px 38px),
    /* cyber grid texture (bold every 5th line) */
    repeating-linear-gradient(90deg, rgba(34, 220, 60, 0.16) 0 1.5px, transparent 1.5px 190px),
    repeating-linear-gradient(0deg, rgba(34, 220, 60, 0.16) 0 1.5px, transparent 1.5px 190px),
    /* diagonal carbon weave sheen */
    repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.02) 0 2px, transparent 2px 7px);
  background-attachment: fixed;
  color: var(--text);
  line-height: 1.6;
}

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

.navbar {
  width: min(1150px, 92%);
  margin: 0 auto;
  padding: 28px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 28px;
  font-weight: 900;
}

.logo span {
  color: var(--green-light);
}

.navbar nav {
  display: flex;
  gap: 24px;
}

.navbar nav a {
  color: var(--muted);
  font-size: 14px;
}

.navbar nav a:hover {
  color: var(--green-light);
}

main {
  width: min(1150px, 92%);
  margin: 0 auto;
}

.hero {
  min-height: 82vh;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 40px;
}

.eyebrow {
  color: var(--green-light);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 16px;
}

.hero h1 {
  font-size: clamp(34px, 8vw, 88px);
  line-height: 0.98;
  letter-spacing: -3px;
  margin-bottom: 24px;
  overflow-wrap: break-word;
}

.hero h1 span {
  display: block;
  color: var(--green-light);
}

.hero-text {
  max-width: 700px;
  color: var(--muted);
  font-size: 20px;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 36px;
}

.btn {
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 800;
  transition: 0.25s ease;
}

.btn.primary {
  background: linear-gradient(135deg, var(--green), var(--green-light));
  color: white;
  box-shadow: 0 0 35px rgba(22, 198, 12, 0.45);
}

.btn.secondary {
  border: 1px solid var(--card-border);
  color: var(--text);
}

.btn.ghost {
  color: var(--green-light);
}

.btn:hover {
  transform: translateY(-3px);
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.stats div {
  background: var(--card);
  border: 1px solid var(--card-border);
  padding: 18px;
  border-radius: 20px;
  backdrop-filter: blur(14px);
}

.stats strong {
  display: block;
  font-size: 22px;
}

.stats span {
  color: var(--muted);
  font-size: 13px;
}

.hero-card {
  position: relative;
  min-width: 0;
  animation: floatIn 1.1s ease forwards;
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: -25px;
  background: linear-gradient(135deg, var(--green), transparent, var(--green-light));
  filter: blur(35px);
  opacity: 0.45;
  z-index: -1;
}

.hero-content {
  min-width: 0;
  animation: fadeUp 0.9s ease forwards;
}

.terminal {
  background: rgba(5, 13, 7, 0.92);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  overflow: hidden;
  min-width: 0;
  max-width: 100%;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.5);
}

.terminal-header {
  height: 46px;
  background: rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 18px;
}

.terminal-header span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--green-light);
}

pre {
  padding: 28px;
  overflow-x: auto;
  max-width: 100%;
}

code {
  color: #c8ffd6;
  font-size: 15px;
}

.section {
  padding: 80px 0;
}

.section-title {
  margin-bottom: 34px;
}

.section-title p {
  color: var(--green-light);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 13px;
}

.section-title h2,
.contact-section h2 {
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.05;
  letter-spacing: -2px;
  max-width: 850px;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: 24px;
}

.about-grid p,
.counter-card,
.project-card,
.skills-grid span,
.contact-section {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  backdrop-filter: blur(14px);
}

.about-grid p {
  padding: 30px;
  color: var(--muted);
  font-size: 18px;
}

.counter-card {
  padding: 30px;
  text-align: center;
}

.counter-card span,
.counter-card small {
  color: var(--muted);
}

.counter-card strong {
  display: block;
  font-size: 52px;
  color: var(--gold);
  margin: 12px 0;
}

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

.project-card {
  padding: 26px;
  transition: 0.25s ease;
  position: relative;
  overflow: hidden;
}

.project-card::after {
  content: "";
  position: absolute;
  inset: auto -30% -40% -30%;
  height: 120px;
  background: rgba(22, 198, 12, 0.18);
  filter: blur(35px);
}

.project-card:hover {
  transform: translateY(-8px);
  border-color: rgba(87, 242, 135, 0.45);
}

.project-card.featured {
  background: linear-gradient(135deg, rgba(22, 198, 12, 0.32), rgba(255, 255, 255, 0.06));
}

.project-top span {
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.project-top h3 {
  margin: 10px 0 14px;
  font-size: 24px;
  line-height: 1.1;
}

.project-card p {
  color: var(--muted);
  margin-bottom: 20px;
}

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

.tags span {
  font-size: 12px;
  color: #d6ffe0;
  background: rgba(22, 198, 12, 0.22);
  border: 1px solid rgba(87, 242, 135, 0.24);
  padding: 7px 10px;
  border-radius: 999px;
}

.project-link {
  display: inline-block;
  margin-top: 22px;
  color: var(--green-light);
  font-weight: 900;
  position: relative;
  z-index: 2;
}

.project-link:hover {
  color: white;
}

.skills-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.skills-grid span {
  padding: 14px 18px;
  color: #d6ffe0;
  font-weight: 700;
}

.contact-section {
  padding: 40px;
  margin-bottom: 80px;
  display: flex;
  justify-content: space-between;
  gap: 30px;
  align-items: center;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-links a {
  color: var(--green-light);
  font-weight: 800;
}

.reveal {
  opacity: 0;
  transform: translateY(35px);
  transition: 0.8s ease;
}

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

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(35px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes floatIn {
  from {
    opacity: 0;
    transform: translateX(35px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Tablet landscape and below: stack the hero, reduce projects to 2 columns */
@media (max-width: 980px) {
  .hero,
  .about-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 32px;
  }

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

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

  .contact-links {
    margin-top: 28px;
  }
}

/* Tablet portrait: tighten section spacing and terminal */
@media (max-width: 768px) {
  .navbar {
    padding: 22px 0;
  }

  .section {
    padding: 56px 0;
  }

  .hero-text {
    font-size: 18px;
  }

  pre {
    padding: 22px;
  }

  code {
    font-size: 13px;
  }
}

/* Phones: single column everything, stacked nav, full-width buttons */
@media (max-width: 640px) {
  .navbar {
    align-items: flex-start;
    gap: 16px;
    flex-direction: column;
  }

  .navbar nav {
    flex-wrap: wrap;
    gap: 16px 20px;
  }

  .hero h1 {
    font-size: clamp(28px, 7.5vw, 44px);
    letter-spacing: -1px;
  }

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

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

  .hero-actions {
    gap: 12px;
  }

  .hero-actions .btn {
    flex: 1 1 100%;
    text-align: center;
  }

  .section {
    padding: 48px 0;
  }
}

/* Small phones */
@media (max-width: 400px) {
  .logo {
    font-size: 24px;
  }

  .hero h1 {
    font-size: 28px;
    letter-spacing: -0.5px;
  }

  .hero-text {
    font-size: 16px;
  }

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

  .counter-card strong {
    font-size: 44px;
  }
}