:root {
  --bg-main: #070b12;
  --bg-soft: #0f1724;
  --bg-card: rgba(20, 30, 47, 0.85);
  --text-main: #edf2ff;
  --text-soft: #a7b2c9;
  --accent: #ff8a1f;
  --accent-dark: #d96d06;
  --border: rgba(255, 255, 255, 0.12);
  --shadow: 0 18px 35px rgba(0, 0, 0, 0.35);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Sora", sans-serif;
  color: var(--text-main);
  background: radial-gradient(circle at 15% 12%, #1a2f55 0%, transparent 32%),
    radial-gradient(circle at 85% 0%, #3a1e08 0%, transparent 26%),
    var(--bg-main);
  min-height: 100vh;
  overflow-x: hidden;
}

.bg-glow {
  position: fixed;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  filter: blur(110px);
  z-index: -1;
}

.bg-glow-1 {
  top: -80px;
  left: -120px;
  background: rgba(34, 69, 122, 0.35);
}

.bg-glow-2 {
  right: -90px;
  bottom: 10%;
  background: rgba(255, 138, 31, 0.22);
}

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(14px);
  background: rgba(7, 11, 18, 0.68);
  border-bottom: 1px solid var(--border);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
}

.brand {
  text-decoration: none;
  color: var(--text-main);
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.nav {
  display: flex;
  gap: 1.4rem;
}

.nav a {
  text-decoration: none;
  color: var(--text-soft);
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

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

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-main);
}

.hero {
  padding: 6.5rem 0 4rem;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  align-items: center;
  gap: 2.2rem;
}

.hero-content {
  min-width: 0;
}

.eyebrow {
  color: var(--accent);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

h1 {
  margin: 0.4rem 0 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2.3rem, 7vw, 4rem);
  line-height: 1.05;
}

h2 {
  margin: 0.5rem 0 1rem;
  color: var(--text-soft);
  font-weight: 500;
  font-size: clamp(1.15rem, 3.6vw, 1.8rem);
}

.hero-text {
  width: min(680px, 100%);
  color: var(--text-soft);
  line-height: 1.75;
}

.hero-cta {
  margin-top: 1.8rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.btn {
  text-decoration: none;
  border-radius: 0.65rem;
  padding: 0.8rem 1.15rem;
  font-weight: 600;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease,
    color 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(145deg, var(--accent), #ffa74c);
  color: #111;
  box-shadow: 0 9px 25px rgba(255, 138, 31, 0.28);
}

.btn-primary:hover {
  background: linear-gradient(145deg, #ff9f45, #ffbf82);
}

.btn-primary:disabled {
  cursor: not-allowed;
  opacity: 0.75;
  transform: none;
}

.btn-outline {
  color: var(--text-main);
  border-color: var(--border);
  background: rgba(255, 255, 255, 0.02);
}

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

.social-links {
  margin-top: 1.8rem;
  display: flex;
  gap: 0.8rem;
}

.social-links a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--text-main);
  border: 1px solid var(--border);
  text-decoration: none;
  transition: all 0.2s ease;
}

.social-links a:hover {
  border-color: var(--accent);
  color: var(--accent);
}

i.icon-fallback {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.2em;
  font-style: normal;
  font-weight: 700;
  font-size: 0.75em;
  line-height: 1;
  letter-spacing: 0.01em;
}

.social-links i.icon-fallback {
  font-size: 0.7rem;
}

.hero-avatar-wrap {
  display: flex;
  justify-content: center;
}

.avatar-ring {
  width: min(360px, 78vw);
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  padding: 8px;
  background: linear-gradient(
    145deg,
    rgba(255, 138, 31, 0.9),
    rgba(22, 44, 80, 0.95)
  );
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.42);
}

.avatar-photo {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  position: relative;
  overflow: hidden;
  background: linear-gradient(
    145deg,
    rgba(255, 138, 31, 0.32),
    rgba(22, 44, 80, 0.6)
  );
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.avatar-photo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center bottom;
  display: block;
}

.avatar-fallback {
  position: absolute;
  inset: 0;
  display: none;
  place-items: center;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #eef3ff;
  background: linear-gradient(
    145deg,
    rgba(255, 138, 31, 0.32),
    rgba(22, 44, 80, 0.6)
  );
}

.section {
  padding: 2.5rem 0;
}

.section-head {
  display: flex;
  align-items: center;
  margin-bottom: 1.2rem;
}

.section-head h3 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.4rem, 4vw, 2rem);
}

.about-text {
  color: var(--text-soft);
  line-height: 1.8;
  padding: 1.4rem;
  border-radius: 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.skills-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}

.skill-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1rem;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.skill-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 138, 31, 0.55);
}

.skill-card p {
  margin: 0 0 0.9rem;
  color: #f2f6ff;
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.skill-card i {
  color: var(--accent);
}

.skill-bar {
  width: 100%;
  height: 8px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
}

.skill-bar span {
  height: 100%;
  display: block;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent-dark), var(--accent));
  animation: loadBar 1.2s ease;
}

.projects-grid {
  display: grid;
  gap: 1.1rem;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
}

.project-card {
  background: linear-gradient(
    160deg,
    rgba(24, 38, 60, 0.95) 0%,
    rgba(14, 21, 34, 0.95) 100%
  );
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.2rem;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.project-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 138, 31, 0.6);
}

.project-card h4 {
  margin: 0.8rem 0 0.6rem;
}

.project-card p,
.project-card ul {
  color: var(--text-soft);
}

.project-card ul {
  margin: 0.8rem 0 0;
  padding-left: 1.1rem;
}

.project-actions {
  margin-top: 1rem;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  font-size: 0.78rem;
  color: #ffd6ab;
  border: 1px solid rgba(255, 138, 31, 0.3);
  background: rgba(255, 138, 31, 0.12);
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
}

.education-list {
  display: grid;
  gap: 1rem;
}

.edu-card {
  padding: 1.1rem 1.2rem;
  border-left: 3px solid var(--accent);
  background: var(--bg-card);
  border-radius: 0.8rem;
  border: 1px solid var(--border);
}

.edu-year {
  color: var(--accent);
  text-transform: uppercase;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  margin-bottom: 0.4rem;
}

.edu-card h4 {
  margin: 0.25rem 0 0.45rem;
}

.edu-card p {
  margin: 0;
  color: var(--text-soft);
}

.contact-grid {
  display: grid;
  gap: 1.2rem;
  grid-template-columns: 1fr 1.2fr;
}

.contact-info {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.1rem;
}

.contact-info p {
  color: var(--text-soft);
  margin: 0 0 0.9rem;
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
}

.contact-info i {
  color: var(--accent);
  margin-top: 0.15rem;
}

.contact-info a {
  color: #d9e2ff;
  text-decoration: none;
}

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

.contact-form {
  display: grid;
  gap: 0.9rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.1rem;
}

.contact-form label {
  display: grid;
  gap: 0.4rem;
  color: #d9e2ff;
  font-size: 0.9rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 0.6rem;
  background: rgba(9, 15, 24, 0.8);
  color: var(--text-main);
  padding: 0.72rem 0.8rem;
  font: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--accent);
  outline: none;
}

#form-status {
  margin: 0;
  min-height: 20px;
  color: #ffc893;
  font-size: 0.9rem;
}

#form-status[data-state="success"] {
  color: #8afcbf;
}

#form-status[data-state="error"] {
  color: #ff9494;
}

.footer {
  text-align: center;
  padding: 2.2rem 1rem 2.6rem;
  color: var(--text-soft);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

@keyframes loadBar {
  from {
    width: 0;
  }
}

@media (max-width: 860px) {
  .menu-toggle {
    display: flex;
  }

  .nav {
    position: absolute;
    right: 4%;
    top: 70px;
    width: min(260px, 90vw);
    background: #08101a;
    border: 1px solid var(--border);
    border-radius: 0.8rem;
    display: none;
    flex-direction: column;
    padding: 0.8rem;
  }

  .nav.open {
    display: flex;
  }

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

  .hero-layout {
    grid-template-columns: 1fr;
  }

  .hero-avatar-wrap {
    order: -1;
    margin-bottom: 0.8rem;
  }

  .avatar-ring {
    width: min(300px, 70vw);
  }
}

@media (max-width: 560px) {
  .hero {
    padding-top: 5.4rem;
  }

  .hero-cta {
    width: 100%;
  }

  .btn {
    flex: 1;
    min-width: 145px;
  }
}