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

body {
  font-family: "Inter", Arial, sans-serif;
  line-height: 1.6;
  color: #e6e6e6;
  background-color: #1a1a1a;
  background-image: linear-gradient(145deg, #1c1c1c, #121212);
  box-shadow: inset 8px 8px 16px #121212, inset -8px -8px 16px #222222;
  padding-left: 5vw; /* consistent left gutter for all content */
}

/* ---------- HEADER ---------- */

header {
  background: #1a1a1a;
  padding: 1.5rem 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-radius: 12px;
  box-shadow: 8px 8px 16px #0d0d0d, -8px -8px 16px #2b2b2b;
  max-width: 90vw;
  margin-bottom: 2rem;
}

nav h1 {
  font-size: 1.5rem;
  color: #00b3ff;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

nav a {
  color: #e6e6e6;
  text-decoration: none;
  transition: color 0.3s, text-shadow 0.3s;
}

nav a:hover {
  color: #00b3ff;
  text-shadow: 0 0 8px #00b3ff;
}

/* ---------- HERO SECTION ---------- */

#hero {
  background: linear-gradient(to bottom right, #002a4d, #001a2a);
  color: white;
  padding: 6rem 2rem;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  text-align: left;
  min-height: 300px;
  max-width: 90vw;
  margin-bottom: 3rem;
}

.hero-text {
  background: #1a1a1a;
  padding: 2rem 3rem;
  border-radius: 16px;
  box-shadow: 8px 8px 16px #0d0d0d, -8px -8px 16px #2b2b2b;
  max-width: 600px;
}

/* ---------- HERO TEXT ---------- */

.hero-text h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.hero-text p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

/* ---------- BUTTONS ---------- */

.btn {
  background: #1a1a1a;
  box-shadow: 6px 6px 10px #0e0e0e, -6px -6px 10px #2a2a2a;
  color: #00b3ff;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 12px;
  text-decoration: none;
  font-weight: bold;
  transition: box-shadow 0.3s, color 0.3s, transform 0.2s;
  cursor: pointer;
  display: inline-block;
}

.btn:hover {
  box-shadow: inset 6px 6px 10px #0e0e0e, inset -6px -6px 10px #2a2a2a;
  color: #0086cc;
  transform: translateY(2px);
}

/* ---------- SECTIONS ---------- */

section {
  padding: 4rem 2rem;
  background: #1a1a1a;
  border-radius: 16px;
  box-shadow: inset 8px 8px 16px #121212, inset -8px -8px 16px #222222;
  max-width: 90vw;
  margin-bottom: 3rem;
  text-align: left;
}

section h2 {
  color: #00b3ff;
  text-align: left;
  margin-bottom: 2rem;
}

/* ---------- PROJECTS ---------- */

.project-grid {
  display: grid;
  gap: 1.5rem;
}

.project-card {
  background: #1a1a1a;
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: 8px 8px 16px #0d0d0d, -8px -8px 16px #2b2b2b, inset 0 0 8px #00b3ff33;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  border: none;
}

.project-card:hover {
  transform: translateY(-6px);
  box-shadow: 12px 12px 24px #0a0a0a, -12px -12px 24px #2f2f2f, inset 0 0 12px #00b3ff55;
}

/* ---------- SOCIAL LINKS ---------- */

.socials {
  display: flex;
  justify-content: flex-start;
  gap: 2rem;
  margin-top: 1rem;
}

.socials a {
  color: #00b3ff;
  text-decoration: none;
  font-weight: bold;
  transition: text-shadow 0.3s;
}

.socials a:hover {
  text-decoration: underline;
  text-shadow: 0 0 8px #00b3ff;
}

/* ---------- FOOTER ---------- */

footer {
  text-align: left;
  padding: 1.5rem;
  background: #1a1a1a;
  color: #666;
  border-radius: 12px;
  box-shadow: inset 8px 8px 16px #121212, inset -8px -8px 16px #222222;
  border-top: none;
  max-width: 90vw;
  margin-bottom: 3rem;
}