@import url("https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&display=swap");

:root {
  --navy: #081a2f;
  --navy-soft: #102945;
  --ink: #102137;
  --muted: #5e6c7e;
  --paper: #f8fafc;
  --surface: #ffffff;
  --surface-soft: #eef3f6;
  --line: #dbe3e9;
  --accent: #42d3a5;
  --accent-strong: #12b984;
  --accent-soft: #d9f8ee;
  --warm: #f1ad70;
  --white: #ffffff;
  --shadow: 0 20px 60px rgba(8, 26, 47, 0.1);
  --shadow-small: 0 10px 30px rgba(8, 26, 47, 0.08);
  --width: 1180px;
  --nav-height: 78px;
}

[data-theme="dark"] {
  --ink: #eef4f8;
  --muted: #aab8c5;
  --paper: #071521;
  --surface: #0c2033;
  --surface-soft: #10283d;
  --line: #243d51;
  --accent-soft: #0d3d36;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  --shadow-small: 0 10px 30px rgba(0, 0, 0, 0.22);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + 1.5rem);
}

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

body {
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: "Manrope", sans-serif;
  font-size: 16px;
  line-height: 1.7;
  transition: background-color 0.25s ease, color 0.25s ease;
}

body.menu-open {
  overflow: hidden;
}

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

ul {
  list-style: none;
}

button,
input {
  font: inherit;
}

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

.container {
  width: min(100% - 3rem, var(--width));
  margin-inline: auto;
}

.navbar {
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  height: var(--nav-height);
  border-bottom: 1px solid transparent;
  background: rgba(248, 250, 252, 0.88);
  backdrop-filter: blur(18px);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.25s ease;
}

[data-theme="dark"] .navbar {
  background: rgba(7, 21, 33, 0.88);
}

.navbar.scrolled {
  border-bottom-color: var(--line);
  box-shadow: 0 8px 30px rgba(8, 26, 47, 0.06);
}

.nav-container {
  display: flex;
  height: 100%;
  align-items: center;
  justify-content: space-between;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.wordmark-mark {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border-radius: 12px;
  background: var(--navy);
  color: var(--accent);
  font-family: "DM Mono", monospace;
  font-size: 0.84rem;
  letter-spacing: -0.08em;
}

[data-theme="dark"] .wordmark-mark {
  background: var(--accent);
  color: var(--navy);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.65rem 0.8rem;
  border-radius: 9px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.nav-link:hover,
.nav-link:focus-visible {
  background: var(--surface-soft);
  color: var(--ink);
}

.resume-link {
  margin-left: 0.4rem;
  background: var(--navy);
  color: var(--white);
}

.resume-link:hover,
.resume-link:focus-visible {
  background: var(--accent);
  color: var(--navy);
}

.nav-controls {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-left: 0.7rem;
  padding-left: 0.9rem;
  border-left: 1px solid var(--line);
}

.language-switch {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  color: var(--muted);
  font-family: "DM Mono", monospace;
  font-size: 0.75rem;
}

.language-option {
  padding: 0.3rem;
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-family: inherit;
  transition: color 0.2s ease;
}

.language-option.active,
.language-option:hover {
  color: var(--accent-strong);
  font-weight: 700;
}

.theme-switch input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}

.toggle-icons {
  position: relative;
  display: block;
  width: 46px;
  height: 25px;
  border: 1px solid var(--line);
  border-radius: 99px;
  background: var(--surface-soft);
  cursor: pointer;
}

.toggle-icons::after {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  background: var(--navy);
  content: "";
  transition: transform 0.25s ease, background-color 0.25s ease;
}

#switch:checked + .toggle-icons::after {
  transform: translateX(21px);
  background: var(--accent);
}

.toggle-icons img {
  position: absolute;
  top: 6px;
  width: 11px;
  height: 11px;
}

.toggle-icons .moon {
  right: 6px;
}

.toggle-icons .sun {
  left: 6px;
}

.hamburger {
  display: none;
  width: 42px;
  height: 42px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  cursor: pointer;
}

.bar {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  border-radius: 4px;
  background: var(--ink);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

#hero {
  position: relative;
  min-height: 760px;
  overflow: hidden;
  padding-top: var(--nav-height);
  background:
    radial-gradient(circle at 78% 20%, rgba(66, 211, 165, 0.18), transparent 27%),
    linear-gradient(135deg, var(--paper) 0%, var(--paper) 62%, var(--surface-soft) 62%, var(--surface-soft) 100%);
}

#hero::before {
  position: absolute;
  top: 16%;
  left: 5%;
  width: 170px;
  height: 170px;
  border: 1px solid rgba(66, 211, 165, 0.25);
  border-radius: 50%;
  content: "";
  transform: translate(-50%, -50%);
}

.hero-container {
  position: relative;
  display: grid;
  min-height: calc(760px - var(--nav-height));
  grid-template-columns: 1.08fr 0.92fr;
  align-items: center;
  gap: 5rem;
  padding-block: 5rem;
}

.eyebrow,
.section-kicker,
.project-type {
  color: var(--accent-strong);
  font-family: "DM Mono", monospace;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-copy h1 {
  max-width: 760px;
  margin: 1rem 0 1.5rem;
  font-size: clamp(3.25rem, 6vw, 5.9rem);
  font-weight: 800;
  letter-spacing: -0.065em;
  line-height: 0.96;
}

.hero-copy h1 span {
  display: block;
}

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

.hero-description {
  max-width: 670px;
  color: var(--muted);
  font-size: 1.14rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2.2rem;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 2.2rem;
  color: var(--muted);
  font-family: "DM Mono", monospace;
  font-size: 0.78rem;
}

.hero-meta i {
  margin-right: 0.4rem;
  color: var(--accent-strong);
}

.hero-visual {
  position: relative;
  min-height: 480px;
}

.portrait-frame {
  position: absolute;
  top: 0;
  right: 5%;
  width: min(100%, 390px);
  aspect-ratio: 0.84;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 200px 200px 26px 26px;
  background: var(--navy);
  box-shadow: var(--shadow);
}

.portrait-frame::before {
  position: absolute;
  z-index: 0;
  inset: 14%;
  border: 1px solid rgba(66, 211, 165, 0.4);
  border-radius: 50%;
  content: "";
}

.portrait-glow {
  position: absolute;
  right: -20%;
  bottom: -20%;
  width: 90%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--accent);
  filter: blur(60px);
  opacity: 0.35;
}

.profile-image {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.availability-dot {
  position: absolute;
  z-index: 2;
  right: 28px;
  bottom: 28px;
  width: 18px;
  height: 18px;
  border: 4px solid var(--navy);
  border-radius: 50%;
  background: var(--accent);
}

.code-card {
  position: absolute;
  z-index: 4;
  bottom: 0;
  left: -6%;
  width: 340px;
  padding: 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  background: rgba(8, 26, 47, 0.94);
  box-shadow: var(--shadow);
  color: #d8e4ec;
  backdrop-filter: blur(14px);
}

.code-card code {
  display: block;
  font-family: "DM Mono", monospace;
  font-size: 0.75rem;
  line-height: 1.8;
}

.code-card code span {
  color: var(--accent);
}

.code-dots {
  display: flex;
  gap: 5px;
  margin-bottom: 0.8rem;
}

.code-dots i {
  display: block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #ff756f;
}

.code-dots i:nth-child(2) { background: #f4c85a; }
.code-dots i:nth-child(3) { background: var(--accent); }

.section {
  padding-block: 7.5rem;
}

.section-tinted {
  background: var(--surface-soft);
}

.section-heading {
  max-width: 790px;
  margin-bottom: 4.2rem;
}

.section-heading h2 {
  margin-top: 0.8rem;
  font-size: clamp(2.4rem, 4.6vw, 4.2rem);
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 1.08;
}

.section-intro {
  max-width: 650px;
  margin-top: 1.25rem;
  color: var(--muted);
  font-size: 1.05rem;
}

.compact-heading {
  max-width: 820px;
}

.small-heading {
  margin-bottom: 2rem;
}

.small-heading h2 {
  font-size: clamp(2rem, 3vw, 3rem);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 5.5rem;
}

.about-copy {
  display: grid;
  gap: 1.35rem;
  color: var(--muted);
  font-size: 1.04rem;
}

.about-copy p:first-child {
  color: var(--ink);
  font-size: 1.18rem;
  font-weight: 600;
}

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

.fact-card {
  display: flex;
  min-height: 165px;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow-small);
}

.fact-card strong {
  color: var(--accent-strong);
  font-family: "DM Mono", monospace;
  font-size: 2.05rem;
}

.fact-card span {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.45;
}

.timeline {
  display: grid;
  gap: 1.5rem;
}

.timeline-item {
  display: grid;
  overflow: hidden;
  grid-template-columns: 210px 1fr;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--surface);
}

.timeline-meta {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 2rem;
  border-right: 1px solid var(--line);
  background: var(--navy);
  color: rgba(255, 255, 255, 0.62);
  font-family: "DM Mono", monospace;
  font-size: 0.75rem;
}

.timeline-meta span:first-child {
  color: var(--accent);
}

.timeline-content {
  padding: 2rem 2.3rem 2.3rem;
}

.role-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.role-heading h3 {
  font-size: 1.65rem;
  letter-spacing: -0.03em;
}

.role-heading p {
  color: var(--accent-strong);
  font-size: 0.92rem;
  font-weight: 700;
}

.role-duration {
  padding: 0.35rem 0.65rem;
  border-radius: 99px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-family: "DM Mono", monospace;
  font-size: 0.68rem;
  white-space: nowrap;
}

.timeline-content > p,
.experience-block p {
  color: var(--muted);
}

.timeline-content > p + p {
  margin-top: 0.9rem;
}

.experience-block {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.experience-block h4 {
  margin-bottom: 0.55rem;
  font-size: 1.12rem;
}

.experience-block h4 i,
.reference-list h3 i {
  margin-left: 0.25rem;
  color: var(--accent-strong);
  font-size: 0.65rem;
}

.detail-list {
  display: grid;
  gap: 0.45rem;
  margin: 1rem 0 0 1.1rem;
  color: var(--muted);
  list-style: disc;
}

.detail-list li::marker {
  color: var(--accent-strong);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 1.25rem;
}

.tag-list span {
  padding: 0.36rem 0.64rem;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--paper);
  color: var(--muted);
  font-family: "DM Mono", monospace;
  font-size: 0.66rem;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.skill-group {
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow-small);
}

.skill-group > i {
  margin-bottom: 1.3rem;
  color: var(--accent-strong);
  font-size: 1.35rem;
}

.skill-group h3 {
  margin-bottom: 0.6rem;
  font-size: 1.15rem;
}

.skill-group p {
  color: var(--muted);
  font-family: "DM Mono", monospace;
  font-size: 0.76rem;
  line-height: 1.9;
}

.section-dark {
  background: var(--navy);
  color: var(--white);
}

.section-dark .section-kicker {
  color: var(--accent);
}

.section-dark .section-intro {
  color: #99aabc;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(255, 255, 255, 0.13);
  border-left: 1px solid rgba(255, 255, 255, 0.13);
}

.project-card {
  position: relative;
  display: flex;
  min-height: 380px;
  flex-direction: column;
  padding: 2rem;
  border-right: 1px solid rgba(255, 255, 255, 0.13);
  border-bottom: 1px solid rgba(255, 255, 255, 0.13);
  background: rgba(255, 255, 255, 0.015);
  transition: background-color 0.25s ease, transform 0.25s ease;
}

.project-card:hover {
  z-index: 2;
  background: var(--navy-soft);
  transform: translateY(-4px);
}

.project-card::after {
  position: absolute;
  right: 1.7rem;
  bottom: 1.7rem;
  width: 70px;
  height: 70px;
  border: 1px solid rgba(66, 211, 165, 0.12);
  border-radius: 50%;
  content: "";
}

.featured-card {
  background: rgba(66, 211, 165, 0.08);
}

.project-number {
  margin-bottom: 3.4rem;
  color: rgba(255, 255, 255, 0.25);
  font-family: "DM Mono", monospace;
  font-size: 0.78rem;
}

.project-type {
  color: var(--accent);
  font-size: 0.67rem;
}

.project-card h3 {
  margin: 0.4rem 0 0.8rem;
  font-size: 1.55rem;
  letter-spacing: -0.03em;
}

.project-card p:not(.project-type) {
  color: #99aabc;
  font-size: 0.9rem;
}

.project-card a {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 0.6rem;
  margin-top: auto;
  padding-top: 1.6rem;
  color: var(--white);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
}

.project-card a i {
  color: var(--accent);
  transition: transform 0.2s ease;
}

.project-card a:hover i {
  transform: translateX(4px);
}

.freelance-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.freelance-grid article {
  min-height: 230px;
  padding: 1.8rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow-small);
}

.freelance-grid article > span,
.education-card > span {
  color: var(--accent-strong);
  font-family: "DM Mono", monospace;
  font-size: 0.7rem;
}

.freelance-grid h3 {
  margin: 1.2rem 0 0.7rem;
  font-size: 1.12rem;
}

.freelance-grid p {
  color: var(--muted);
  font-size: 0.9rem;
}

.background-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
}

.education-card,
.language-card,
.reference-list {
  padding: 1.8rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
}

.education-card h3 {
  margin: 0.8rem 0 0.25rem;
  font-size: 1.2rem;
}

.education-card p,
.reference-list p {
  color: var(--muted);
  font-size: 0.88rem;
}

.language-card {
  margin-top: 1rem;
}

.language-card h3 {
  margin-bottom: 1rem;
}

.language-card div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.65rem 0;
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
}

.language-card strong {
  color: var(--accent-strong);
  font-family: "DM Mono", monospace;
  font-size: 0.72rem;
}

.reference-list {
  display: grid;
  gap: 1.3rem;
}

.reference-list article + article {
  padding-top: 1.3rem;
  border-top: 1px solid var(--line);
}

.reference-list h3 {
  font-size: 1.02rem;
}

.reference-note {
  padding: 0.8rem;
  border-radius: 8px;
  background: var(--accent-soft);
  color: var(--accent-strong) !important;
  font-family: "DM Mono", monospace;
  font-size: 0.68rem !important;
}

.contact-section {
  position: relative;
  overflow: hidden;
  padding-block: 8rem;
  background: var(--accent);
  color: var(--navy);
}

.contact-section::after {
  position: absolute;
  right: -9%;
  bottom: -60%;
  width: 570px;
  height: 570px;
  border: 1px solid rgba(8, 26, 47, 0.18);
  border-radius: 50%;
  content: "";
  box-shadow: 0 0 0 80px rgba(8, 26, 47, 0.035), 0 0 0 160px rgba(8, 26, 47, 0.025);
}

.contact-inner {
  position: relative;
  z-index: 1;
}

.contact-section .section-kicker {
  color: var(--navy);
}

.contact-section h2 {
  max-width: 850px;
  margin: 0.9rem 0 1.2rem;
  font-size: clamp(2.8rem, 6vw, 5.2rem);
  font-weight: 800;
  letter-spacing: -0.065em;
  line-height: 1;
}

.contact-section .contact-inner > p:not(.section-kicker) {
  max-width: 680px;
  opacity: 0.77;
}

.contact-email {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: 2.4rem;
  padding-bottom: 0.3rem;
  border-bottom: 2px solid var(--navy);
  font-size: clamp(1rem, 2.4vw, 1.5rem);
  font-weight: 800;
}

.contact-email i {
  transition: transform 0.2s ease;
}

.contact-email:hover i {
  transform: translateX(5px);
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.6rem;
  margin-top: 3rem;
  font-family: "DM Mono", monospace;
  font-size: 0.76rem;
}

.contact-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

#footer {
  background: var(--navy);
  color: var(--white);
}

.footer-inner {
  display: flex;
  min-height: 130px;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.footer-wordmark .wordmark-mark {
  background: rgba(255, 255, 255, 0.08);
  color: var(--accent);
}

.footer-inner p,
.back-to-top {
  color: #93a5b8;
  font-family: "DM Mono", monospace;
  font-size: 0.68rem;
}

.back-to-top {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  transition: color 0.2s ease;
}

.back-to-top:hover {
  color: var(--accent);
}

@media (max-width: 1080px) {
  .nav-link { padding-inline: 0.55rem; font-size: 0.7rem; }
  .wordmark-name { display: none; }
  .hero-container { gap: 2.5rem; }
  .about-grid { gap: 3rem; }
  .project-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 820px) {
  :root { --nav-height: 70px; }
  .container { width: min(100% - 2rem, var(--width)); }
  .hamburger { display: block; }
  .nav-menu {
    position: fixed;
    top: var(--nav-height);
    right: 1rem;
    left: 1rem;
    display: flex;
    max-height: 0;
    overflow: hidden;
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
    border: 0 solid var(--line);
    border-radius: 16px;
    background: var(--surface);
    box-shadow: var(--shadow);
    opacity: 0;
    transition: max-height 0.3s ease, opacity 0.2s ease, padding 0.3s ease, border-width 0.3s ease;
  }
  .nav-menu.active {
    max-height: 600px;
    padding: 1rem;
    border-width: 1px;
    opacity: 1;
  }
  .nav-link { width: 100%; padding: 0.8rem; }
  .resume-link { margin-left: 0; justify-content: center; }
  .nav-controls { justify-content: space-between; margin: 0.4rem 0 0; padding: 0.8rem; border-top: 1px solid var(--line); border-left: 0; }
  .hamburger.active .bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger.active .bar:nth-child(2) { opacity: 0; }
  .hamburger.active .bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  #hero { min-height: auto; background: radial-gradient(circle at 70% 14%, rgba(66, 211, 165, 0.16), transparent 25%), var(--paper); }
  .hero-container { min-height: auto; grid-template-columns: 1fr; gap: 3.5rem; padding-block: 5rem 4rem; }
  .hero-copy h1 { max-width: 650px; }
  .hero-visual { width: min(100%, 520px); min-height: 490px; margin-inline: auto; }
  .portrait-frame { right: 3%; }
  .code-card { left: 1%; }
  .section { padding-block: 5.5rem; }
  .about-grid, .background-grid { grid-template-columns: 1fr; gap: 3.5rem; }
  .timeline-item { grid-template-columns: 1fr; }
  .timeline-meta { flex-direction: row; justify-content: space-between; border-right: 0; border-bottom: 1px solid var(--line); padding: 1rem 1.5rem; }
  .freelance-grid { grid-template-columns: 1fr; }
  .freelance-grid article { min-height: auto; }
  .footer-inner { flex-direction: column; justify-content: center; padding-block: 2.5rem; text-align: center; }
}

@media (max-width: 600px) {
  .hero-copy h1 { font-size: clamp(2.8rem, 13vw, 4.2rem); }
  .hero-description { font-size: 1rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { justify-content: center; width: 100%; }
  .hero-meta { flex-direction: column; gap: 0.6rem; }
  .hero-visual { min-height: 420px; }
  .portrait-frame { right: 0; width: 88%; }
  .code-card { bottom: -2%; width: 92%; }
  .section-heading { margin-bottom: 2.8rem; }
  .section-heading h2 { font-size: clamp(2.2rem, 12vw, 3.2rem); }
  .facts-grid, .skills-grid, .project-grid { grid-template-columns: 1fr; }
  .fact-card { min-height: 140px; }
  .timeline-content { padding: 1.5rem; }
  .role-heading { flex-direction: column; }
  .project-card { min-height: 340px; }
  .contact-section { padding-block: 5.5rem; }
  .contact-links { flex-direction: column; gap: 0.9rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}