:root {
  --ink: #1b1f27;
  --ink-soft: #4a5058;
  --paper: #faf7f0;
  --paper-dim: #efe9dc;
  --bg: #14171c;
  --bg-raised: #1b1f27;
  --line: #2a2f38;
  --orange: #e5602c;
  --orange-dim: #a84523;
  --green: #2f8f5b;
  --amber: #c98d1e;
  --mono: "JetBrains Mono", monospace;
  --display: "Space Grotesk", sans-serif;
  --body: "Inter", sans-serif;
}

* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  * {
    animation: none !important;
    transition: none !important;
  }
}

body {
  margin: 0;
  background: var(--bg);
  background-image:
    radial-gradient(
      circle at 20% 10%,
      rgba(229, 96, 44, 0.06),
      transparent 40%
    ),
    radial-gradient(circle at 80% 60%, rgba(47, 143, 91, 0.05), transparent 45%);
  color: var(--paper);
  font-family: var(--body);
  line-height: 1.5;
}

a {
  color: inherit;
}

::selection {
  background: var(--orange);
  color: var(--paper);
}

:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
}

/* ---------- NAV ---------- */
header.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(20, 23, 28, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
}
.brand {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--paper);
  display: flex;
  align-items: center;
  gap: 8px;
}
.brand .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
}
.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  color: #9aa1ab;
  transition: color 0.15s ease;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--orange);
}
@media (max-width: 640px) {
  .nav-links {
    gap: 16px;
  }
  .nav-links a {
    font-size: 10px;
  }
}

/* ---------- LAYOUT ---------- */
main {
  max-width: 760px;
  margin: 0 auto;
  padding: 56px 20px 40px;
}
section {
  margin-bottom: 52px;
}

.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--orange);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

h2.section-title {
  font-family: var(--display);
  font-size: 26px;
  font-weight: 700;
  margin: 0 0 20px;
  color: var(--paper);
}

/* ---------- TICKET ---------- */
.ticket {
  background: var(--paper);
  color: var(--ink);
  border-radius: 4px;
  position: relative;
  box-shadow:
    0 18px 40px -20px rgba(0, 0, 0, 0.65),
    0 2px 0 rgba(0, 0, 0, 0.15);
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}
.ticket.in-view {
  opacity: 1;
  transform: translateY(0);
}

.ticket-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px dashed #cfc7b3;
}
.ticket-code {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--orange-dim);
}
.status {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 9px;
  border-radius: 2px;
  border: 1.5px solid currentColor;
  transform: rotate(-2deg);
}
.status.done {
  color: var(--green);
}
.status.progress {
  color: var(--amber);
}
.status.open {
  color: var(--orange-dim);
}

.ticket-body {
  padding: 22px 20px 24px;
}

/* perforation notches */
.ticket::before,
.ticket::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  background: var(--bg);
  border-radius: 50%;
  top: 38px;
}
.ticket::before {
  left: -8px;
}
.ticket::after {
  right: -8px;
}

/* ---------- HERO TICKET ---------- */
.hero-ticket .ticket-body {
  display: flex;
  gap: 24px;
  align-items: center;
}
.hero-photo {
  width: 112px;
  height: 112px;
  border-radius: 6px;
  overflow: hidden;
  flex-shrink: 0;
  border: 2px solid var(--ink);
  filter: grayscale(15%);
}
.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.hero-text h1 {
  font-family: var(--display);
  font-size: 28px;
  font-weight: 700;
  margin: 0 0 4px;
  line-height: 1.1;
}
.hero-role {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--orange-dim);
  font-weight: 600;
  margin: 0 0 10px;
}
.hero-desc {
  text-align: justify;
  font-size: 14px;
  color: var(--ink-soft);
  margin: 0;
  max-width: 52ch;
}
@media (max-width: 560px) {
  .hero-ticket .ticket-body {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }
}

.contact-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 14px 20px 20px;
}
.contact-chip {
  font-family: var(--mono);
  font-size: 12px;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border-radius: 20px;
  background: var(--paper-dim);
  color: var(--ink);
  border: 1px solid #ddd3ba;
  transition:
    transform 0.15s ease,
    background 0.15s ease;
}
.contact-chip:hover {
  background: var(--orange);
  color: var(--paper);
  transform: translateY(-2px);
}
.contact-chip svg {
  width: 13px;
  height: 13px;
}

/* ---------- EXPERIENCE ---------- */
.exp-meta {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-soft);
  margin: 2px 0 12px;
}
.exp-title {
  font-family: var(--display);
  font-size: 19px;
  font-weight: 700;
  margin: 0 0 2px;
}
.stack-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 10px 0 14px;
}
.tag {
  font-family: var(--mono);
  font-size: 11px;
  padding: 3px 9px;
  border-radius: 3px;
  background: #eee7d5;
  color: var(--ink);
  border: 1px solid #ddd3ba;
}
ul.tasks {
  margin: 0;
  padding-left: 18px;
  font-size: 14px;
  color: var(--ink);
}
ul.tasks li {
  margin-bottom: 5px;
}
ul.tasks li::marker {
  color: var(--orange-dim);
}

section.experience .ticket {
  margin-bottom: 18px;
}

/* ---------- PROJETOS ---------- */
#projetos .ticket {
  margin-bottom: 18px;
}
.project-desc {
  text-align: justify;
  font-size: 14px;
  display: inline-block;
  color: var(--ink);
  margin: 0 0 16px;
  max-width: 60ch;
}
.project-link {
  padding: 9px 16px;
  font-size: 12px;
}
.project-link svg {
  width: 14px;
  height: 14px;
}

/* ---------- RECOMENDAÇÕES ---------- */
.recommend-body .project-desc {
  display: block;
  margin-bottom: 18px;
}

/* ---------- SKILLS ---------- */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 18px;
}
.skill-group h3 {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--orange-dim);
  margin: 0 0 10px;
}
.skill-group .tag {
  margin: 0 5px 5px 0;
  display: inline-block;
}

.soft-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 4px;
}
.soft-skills span {
  font-family: var(--mono);
  font-size: 11.5px;
  padding: 5px 11px;
  border-radius: 20px;
  background: transparent;
  border: 1px solid var(--orange-dim);
  color: var(--orange-dim);
}

/* ---------- FOOTER / CONTACT TICKET ---------- */
footer {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 20px 60px;
}
.footer-ticket .ticket-body {
  text-align: center;
  padding: 36px 24px;
}
.footer-ticket h2 {
  font-family: var(--display);
  font-size: 24px;
  margin: 0 0 8px;
}
.footer-ticket p {
  color: var(--ink-soft);
  font-size: 14px;
  margin: 0 0 22px;
}
.cta-row {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  padding: 12px 20px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-primary {
  background: var(--ink);
  color: var(--paper);
}
.btn-primary:hover {
  background: var(--orange-dim);
}
.btn-outline {
  border: 1.5px solid var(--ink);
  color: var(--ink);
}
.btn-outline:hover {
  border-color: var(--orange-dim);
  color: var(--orange-dim);
}

.signature {
  margin-top: 26px;
  padding-top: 16px;
  border-top: 1px dashed #cfc7b3;
  font-family: var(--mono);
  font-size: 10.5px;
  color: #9c9280;
  letter-spacing: 0.04em;
}

.page-foot {
  text-align: center;
  font-family: var(--mono);
  font-size: 11px;
  color: #5b616b;
  padding: 24px 0 40px;
}