:root {
  --bg: #1a1625;
  --bg-alt: #1f2844;
  --bg-alt-soft: #2d2738;
  --border: #3a3447;
  --text: #f5f3f7;
  --text-muted: #b8b3c2;
  --accent: #ff6b6b;
  --accent-soft: rgba(255, 107, 107, 0.15);
  --accent-alt: #4ecdc4;

  --mobile-media-breakpoint: 770px;
}

[data-theme='light'] {
  --bg: #faf9fcb9;
  --bg-alt: #ffffff;
  --bg-alt-soft: #f5f3f7;
  --border: #e5e1ec;
  --text: #2d2738;
  --text-muted: #6b6578;
  --accent: #e63946;
  --accent-soft: rgba(230, 57, 70, 0.1);
  --accent-alt: #06a77d;
}

html,
body {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
}

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

img {
  max-width: 100%;
  display: block;
}

.page {
  /* padding-top: 65px; */
}

.page-inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Section layout (shared) */

.section {
  min-height: 100vh;
  /* padding: 48px 0; */
  /* border-bottom: 1px solid var(--border); */
  display: flex;
  align-items: center;
}

.section:first-of-type {
  border-top: none;
}

.section-hero {
  background: linear-gradient(135deg, var(--bg-alt) 0%, var(--bg) 100%);
  /* padding: 64px 0; */
}

.section-about {
  /* background: var(--bg); */
}

.section-experience {
  /* background: var(--bg-alt); */
}

.section-projects {
  /* background: var(--bg); */
}

.section-contact {
  /* background: var(--bg-alt); */
}

.section-header {
  margin-bottom: 32px;
}

.section-header h2 {
  margin: 0 0 8px;
  font-size: 1.5rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}

.section-header p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* Buttons (shared: hero, contact) */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 24px;
  font-size: 0.9rem;
  border-radius: 6px;
  border: 1px solid transparent;
  cursor: pointer;
  font-weight: 500;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

.btn-primary:hover {
  background: var(--accent-alt);
  border-color: var(--accent-alt);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}

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

/* Pills (shared: about, projects) */

.pill-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
}

.pill-list li {
  padding: 5px 12px;
  border-radius: 20px;
  border: 1px solid var(--border);
  font-size: 0.8rem;
  background: var(--bg-alt-soft);
  color: var(--text);
}

.pill-list.small li {
  font-size: 0.76rem;
  padding: 4px 10px;
}

.accent {
  color: var(--accent);
}