:root {
  --bg: #e7ebe8;
  --bg-deep: #d5ddd8;
  --ink: #14201a;
  --ink-soft: #3d4f45;
  --muted: #5f7267;
  --line: rgba(20, 32, 26, 0.12);
  --surface: rgba(255, 255, 255, 0.55);
  --accent: #c8f542;
  --accent-ink: #1a2e14;
  --teal: #0f6e6a;
  --olive: #4a6b3a;
  --font-display: "Syne", sans-serif;
  --font-body: "Figtree", sans-serif;
  --radius: 18px;
  --shadow: 0 24px 60px rgba(20, 32, 26, 0.12);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(1200px 700px at 10% -10%, #f4f7f2 0%, transparent 55%),
    radial-gradient(900px 600px at 100% 0%, #c9ddd6 0%, transparent 50%),
    linear-gradient(165deg, #eef2ef 0%, var(--bg) 40%, #dfe8e2 100%);
  min-height: 100vh;
  line-height: 1.55;
  overflow-x: hidden;
}

.noise {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 50;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

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

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem clamp(1.25rem, 4vw, 3rem);
  backdrop-filter: blur(14px);
  background: rgba(231, 235, 232, 0.72);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  background: rgba(231, 235, 232, 0.9);
}

.logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
}

.logo span {
  color: var(--teal);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.4rem;
}

.nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--ink-soft);
  transition: color 0.2s ease;
}

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

.nav-cta {
  padding: 0.55rem 1rem;
  border-radius: 999px;
  background: var(--ink);
  color: #f3f6f3 !important;
}

.nav-cta:hover {
  background: #000;
}

/* Hero */
.hero {
  position: relative;
  min-height: auto;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: clamp(1.5rem, 4vw, 3rem);
  padding: clamp(5.5rem, 10vh, 6.5rem) clamp(1.25rem, 4vw, 3rem) 2rem;
  overflow: hidden;
}

.hero-atmosphere {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  animation: float 10s var(--ease) infinite alternate;
}

.orb-a {
  width: min(48vw, 420px);
  height: min(48vw, 420px);
  top: 12%;
  right: 8%;
  background: radial-gradient(circle, rgba(200, 245, 66, 0.55), transparent 70%);
}

.orb-b {
  width: min(40vw, 340px);
  height: min(40vw, 340px);
  bottom: 8%;
  left: 5%;
  background: radial-gradient(circle, rgba(15, 110, 106, 0.28), transparent 70%);
  animation-delay: -3s;
}

.grid-fade {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(20, 32, 26, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20, 32, 26, 0.045) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 70% 60% at 70% 40%, black, transparent);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: min(100%, 36rem);
}

.brand-mark {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.15rem, 2.4vw, 1.55rem);
  letter-spacing: -0.02em;
  color: var(--teal);
}

.hero-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.75rem, 3.8vw + 0.4rem, 3.15rem);
  line-height: 1.12;
  letter-spacing: -0.04em;
}

.hero-title .title-line {
  display: block;
  white-space: nowrap;
}

.hero-lead {
  margin: 1.1rem 0 0;
  max-width: 34rem;
  font-size: 1.02rem;
  color: var(--ink-soft);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.35rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.35rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  transition: transform 0.25s var(--ease), background 0.2s ease, box-shadow 0.25s ease;
}

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

.btn-primary {
  background: var(--accent);
  color: var(--accent-ink);
  box-shadow: 0 10px 28px rgba(200, 245, 66, 0.35);
}

.btn-primary:hover {
  background: #d4ff5c;
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink);
}

.btn-ghost:hover {
  background: var(--surface);
}

.hero-visual {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.portrait {
  margin: 0;
  width: min(100%, 340px);
  padding: 0.85rem;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
  transform: rotate(1.5deg);
  transition: transform 0.45s var(--ease);
}

.portrait:hover {
  transform: rotate(0deg) translateY(-6px);
}

.portrait img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  object-position: center top;
  border-radius: 18px;
  background: #c62828;
}

.portrait figcaption {
  display: grid;
  gap: 0.15rem;
  padding: 0.95rem 0.35rem 0.35rem;
}

.portrait strong {
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.portrait span {
  color: var(--muted);
  font-size: 0.92rem;
}

/* Projects */
.projects {
  padding: 2.5rem clamp(1.25rem, 4vw, 3rem) 2rem;
}

.section-head {
  max-width: 640px;
  margin-bottom: 2rem;
}

.eyebrow {
  margin: 0 0 0.65rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
}

.section-head h2,
.about h2,
.contact h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.85rem, 3.5vw, 2.75rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
}

.section-lead {
  margin: 1rem 0 0;
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.project {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
  padding: 1.75rem 0;
  border-top: 1px solid var(--line);
}

.project:last-child {
  border-bottom: 1px solid var(--line);
}

.project-reverse {
  direction: rtl;
}

.project-reverse > * {
  direction: ltr;
}

.browser {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: var(--shadow);
  transform: translateY(18px);
  opacity: 0;
  transition: transform 0.7s var(--ease), opacity 0.7s ease;
}

.project.is-inview .browser {
  transform: translateY(0);
  opacity: 1;
}

.browser-bar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.7rem 0.9rem;
  background: #f2f4f2;
  border-bottom: 1px solid var(--line);
}

.browser-bar span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #c9d0ca;
}

.browser-bar span:nth-child(1) { background: #ff6b6b; }
.browser-bar span:nth-child(2) { background: #ffd166; }
.browser-bar span:nth-child(3) { background: #06d6a0; }

.browser-bar em {
  margin-left: 0.6rem;
  font-style: normal;
  font-size: 0.78rem;
  color: var(--muted);
}

.browser-body {
  min-height: 240px;
  padding: 1.5rem;
}

.preview-rent {
  background: linear-gradient(160deg, #0b1210 0%, #123532 55%, #0f6e6a 100%);
  color: #f4fffb;
}

.preview-rent-hero p {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.2rem, 2.4vw, 1.7rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.preview-rent-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.65rem;
  margin-top: 1.4rem;
}

.preview-rent-grid div {
  height: 72px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.preview-c7 {
  background: linear-gradient(145deg, #111 0%, #222 100%);
  color: #fff;
}

.preview-c7-title {
  margin: 0 0 1.1rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.8rem;
  letter-spacing: 0.08em;
}

.preview-c7-tiles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
}

.preview-c7-tiles div {
  padding: 1.4rem 0.8rem;
  text-align: center;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.04);
}

.preview-bjb {
  background:
    linear-gradient(160deg, rgba(244, 247, 242, 0.92), rgba(220, 230, 218, 0.95)),
    #e8eee8;
  color: var(--ink);
}

.preview-bjb-kicker {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--olive);
}

.preview-bjb-title {
  margin: 0.55rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.25rem, 2.2vw, 1.65rem);
  letter-spacing: -0.03em;
  line-height: 1.2;
  max-width: 16ch;
}

.preview-bjb-services {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 1.4rem;
}

.preview-bjb-services span {
  padding: 0.45rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.65);
}

.project-tag {
  margin: 0 0 0.5rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.project[data-accent="teal"] .project-tag { color: var(--teal); }
.project[data-accent="olive"] .project-tag { color: var(--olive); }

.project-copy h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.55rem, 2.8vw, 2.1rem);
  letter-spacing: -0.03em;
}

.project-copy > p {
  margin: 0.9rem 0 0;
  color: var(--ink-soft);
}

.project-points {
  margin: 1.15rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.45rem;
}

.project-points li {
  position: relative;
  padding-left: 1.15rem;
  color: var(--ink-soft);
  font-size: 0.98rem;
}

.project-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(200, 245, 66, 0.25);
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 1.4rem;
  font-weight: 700;
  border-bottom: 2px solid var(--ink);
  padding-bottom: 0.15rem;
  transition: gap 0.25s var(--ease), color 0.2s ease, border-color 0.2s ease;
}

.project-link:hover {
  gap: 0.7rem;
  color: var(--teal);
  border-color: var(--teal);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-top: 1.75rem;
  padding-top: 0.25rem;
}

.mini-project {
  padding: 1.25rem 1.2rem;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(6px);
}

.mini-project .project-tag {
  color: var(--teal);
}

.mini-project h3 {
  margin: 0.35rem 0 0;
  font-family: var(--font-display);
  font-size: 1.08rem;
  letter-spacing: -0.02em;
}

.mini-project > p:last-child {
  margin: 0.65rem 0 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

/* Experience */
.experience {
  padding: 2.5rem clamp(1.25rem, 4vw, 3rem) 1.5rem;
}

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

.exp-card {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  padding: clamp(1.5rem, 3vw, 2rem);
  border-radius: 22px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(8px);
}

.exp-role {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.exp-place {
  margin: 0.35rem 0 0;
  color: var(--teal);
  font-weight: 700;
}

.exp-date {
  margin: 0.55rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.exp-points {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.75rem;
  color: var(--ink-soft);
}

.exp-points li {
  position: relative;
  padding-left: 1.15rem;
}

.exp-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--accent);
}

.edu-certs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1.25rem;
}

.info-block {
  padding: 1.35rem 1.3rem;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.45);
}

.info-block h3 {
  margin: 0.2rem 0 0;
  font-family: var(--font-display);
  font-size: 1.12rem;
  letter-spacing: -0.02em;
}

.info-block > p:not(.eyebrow):not(.info-meta):not(.cred-no) {
  margin: 0.45rem 0 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.info-meta {
  margin: 0.65rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 600;
}

.cred-no {
  margin: 0.35rem 0 0;
  font-size: 0.8rem;
  color: var(--muted);
  word-break: break-word;
}

/* About */
.about {
  padding: 2.5rem clamp(1.25rem, 4vw, 3rem);
}

.about-shell {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(1.75rem, 4vw, 2.75rem);
  border-radius: 28px;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.42)),
    radial-gradient(700px 320px at 100% 0%, rgba(200, 245, 66, 0.18), transparent 60%);
  border: 1px solid var(--line);
  backdrop-filter: blur(8px);
}

.about-top {
  display: grid;
  grid-template-columns: 1.35fr 0.9fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.about-intro h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.85rem, 3.5vw, 2.75rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
}

.about-intro > p:not(.eyebrow) {
  margin: 1rem 0 0;
  color: var(--ink-soft);
  font-size: 1.06rem;
  max-width: 40rem;
}

.about-highlights {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.85rem;
}

.about-highlights li {
  padding: 0.95rem 1.05rem;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.55);
}

.about-highlights strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: -0.02em;
}

.about-highlights span {
  display: block;
  margin-top: 0.25rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.about-aside {
  display: grid;
  gap: 1rem;
}

.about-photo {
  margin: 0;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #c62828;
  aspect-ratio: 1;
}

.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.about-facts {
  display: grid;
  gap: 0.75rem;
  padding: 1.1rem 1.15rem;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(20, 32, 26, 0.92);
  color: #f2f7f3;
}

.about-facts > div {
  display: grid;
  gap: 0.15rem;
}

.fact-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(200, 245, 66, 0.8);
}

.about-facts strong {
  font-size: 0.98rem;
  font-weight: 600;
}

.about-facts a {
  color: #f2f7f3;
  border-bottom: 1px solid rgba(242, 247, 243, 0.35);
}

.about-facts a:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.about-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
  margin-top: 1.75rem;
}

.about-metrics > div {
  padding: 1.15rem 1rem;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.6);
  text-align: center;
}

.about-metrics strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2rem);
  letter-spacing: -0.03em;
  line-height: 1;
}

.about-metrics span {
  display: block;
  margin-top: 0.45rem;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 600;
}

.about-focus {
  margin-top: 1.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.about-focus > h3,
.skill-panel-head h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.focus-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.9rem;
  margin-top: 1rem;
}

.focus-grid article {
  padding: 1.2rem 1.15rem;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.5);
}

.focus-grid h4 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.focus-grid p {
  margin: 0.55rem 0 0;
  color: var(--ink-soft);
  font-size: 0.94rem;
}

.skill-panel {
  margin-top: 1.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.skill-panel-head p {
  margin: 0.4rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.skill-groups {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.9rem;
  margin-top: 1.15rem;
}

.skill-group {
  padding: 1.1rem 1rem;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.55);
  min-height: 100%;
}

.skill-group h4 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: 0.98rem;
  letter-spacing: -0.01em;
}

.skills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.skills li {
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.8);
  font-size: 0.84rem;
  font-weight: 600;
}

/* Contact */
.contact {
  padding: 1.5rem clamp(1.25rem, 4vw, 3rem) 3.5rem;
}

.contact-inner {
  position: relative;
  overflow: hidden;
  padding: clamp(2.25rem, 5vw, 3.5rem);
  border-radius: 28px;
  background:
    radial-gradient(600px 280px at 90% 10%, rgba(200, 245, 66, 0.45), transparent 60%),
    linear-gradient(135deg, #14201a 0%, #1f3a32 55%, #0f6e6a 100%);
  color: #f2f7f3;
}

.contact-inner .eyebrow {
  color: var(--accent);
}

.contact-inner > p:not(.eyebrow) {
  margin: 0.9rem 0 0;
  max-width: 36rem;
  color: rgba(242, 247, 243, 0.78);
  font-size: 1.08rem;
}

.contact-list {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.85rem;
  max-width: 28rem;
}

.contact-list li {
  display: grid;
  gap: 0.15rem;
}

.contact-list span:first-child {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(200, 245, 66, 0.85);
}

.contact-list a,
.contact-list li > span:last-child {
  color: #f2f7f3;
  font-weight: 600;
  font-size: 1.05rem;
}

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

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.75rem;
}

.contact .btn-ghost {
  border-color: rgba(255, 255, 255, 0.28);
  color: #f2f7f3;
}

.contact .btn-ghost:hover {
  background: rgba(255, 255, 255, 0.08);
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 1.5rem clamp(1.25rem, 4vw, 3rem) 2rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
}

.site-footer p {
  margin: 0;
}

.footer-social {
  display: flex;
  gap: 1.1rem;
}

.footer-social a {
  font-weight: 600;
  color: var(--ink-soft);
  transition: color 0.2s ease;
}

.footer-social a:hover {
  color: var(--teal);
}

/* Reveal motion */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  animation: rise 0.9s var(--ease) forwards;
}

.reveal.delay-1 { animation-delay: 0.12s; }
.reveal.delay-2 { animation-delay: 0.24s; }
.reveal.delay-3 { animation-delay: 0.36s; }

@keyframes rise {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  from { transform: translateY(0) scale(1); }
  to { transform: translateY(24px) scale(1.06); }
}

@media (max-width: 920px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 5.5rem;
    padding-bottom: 1.5rem;
  }

  .hero-visual {
    order: -1;
  }

  .portrait {
    width: min(100%, 280px);
    transform: none;
  }

  .project,
  .project-reverse {
    grid-template-columns: 1fr;
    direction: ltr;
  }

  .project-grid,
  .edu-certs,
  .exp-card,
  .about-top,
  .about-metrics,
  .focus-grid,
  .skill-groups {
    grid-template-columns: 1fr;
  }

  .about-metrics {
    grid-template-columns: repeat(2, 1fr);
  }

  .skill-groups {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .nav a:not(.nav-cta) {
    display: none;
  }

  .hero-title {
    font-size: clamp(1.45rem, 7.2vw, 2.1rem);
  }

  .about-metrics,
  .skill-groups {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal,
  .orb,
  .browser {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}