:root{
  --bg:#eef3f8;
  --bg-soft:#f7f9fc;
  --surface:rgba(255,255,255,0.72);
  --surface-strong:#ffffff;
  --text:#111827;
  --muted:#5f6b7a;
  --line:rgba(17,24,39,0.10);
  --line-strong:rgba(17,24,39,0.18);
  --accent:#4f7cff;
  --accent-2:#7d9cff;
  --shadow:0 20px 70px rgba(43,65,96,0.10);
  --radius:22px;
  --radius-sm:16px;
  --container:1180px;
}

/* ── Dark mode ── */
[data-theme="dark"]{
  --bg:#0d1520;
  --bg-soft:#111d2c;
  --surface:rgba(20,32,55,0.72);
  --surface-strong:#182438;
  --text:#e8edf4;
  --muted:#7c8fa6;
  --line:rgba(255,255,255,0.08);
  --line-strong:rgba(255,255,255,0.14);
  --shadow:0 20px 70px rgba(0,0,0,0.40);
}

[data-theme="dark"] body{
  background:
    radial-gradient(circle at 12% 18%, rgba(79,124,255,0.06), transparent 45%),
    radial-gradient(circle at 82% 8%, rgba(100,140,255,0.05), transparent 40%),
    linear-gradient(180deg, #0d1520 0%, #0f1e33 55%, #0c1828 100%);
}

[data-theme="dark"] .nav{
  background:rgba(13,21,32,0.88);
}

[data-theme="dark"] .glass{
  background:rgba(18,30,52,0.72);
  border-color:rgba(255,255,255,0.08);
}

[data-theme="dark"] .hero-copy h1{
  background:linear-gradient(135deg,#a8c0ff,#e8edf4);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
}

[data-theme="dark"] .hero-copy h2{ color:#9bb3cc; }
[data-theme="dark"] .hero-lead{ color:#7c9ab8; }

[data-theme="dark"] .hero-points span{
  background:rgba(255,255,255,0.06);
  border-color:rgba(255,255,255,0.10);
  color:#b8ccde;
}

[data-theme="dark"] .btn-secondary{
  background:rgba(255,255,255,0.08);
  color:#d0dcea;
}

[data-theme="dark"] .quick-card{
  background:rgba(20,32,55,0.72);
  border-color:rgba(255,255,255,0.07);
}

[data-theme="dark"] .quick-card p{ color:#9bb3cc; }

[data-theme="dark"] .stats-section{
  background:rgba(15,26,44,0.60);
  border-color:rgba(255,255,255,0.06);
}

[data-theme="dark"] .project-card{
  background:linear-gradient(180deg, rgba(18,32,56,0.88), rgba(14,26,48,0.74));
  border-color:rgba(255,255,255,0.07);
}

[data-theme="dark"] .project-card p{ color:#7c9ab8; }
[data-theme="dark"] .project-card li{ color:#9bb3cc; }

[data-theme="dark"] .skill-bar{
  background:rgba(255,255,255,0.08);
}

[data-theme="dark"] .skill-row span{ color:#b8ccde; }

[data-theme="dark"] .timeline-card{
  background:rgba(18,30,52,0.72);
  border-color:rgba(255,255,255,0.07);
}

[data-theme="dark"] .timeline-card p{ color:#7c9ab8; }
[data-theme="dark"] .timeline-year{ color:#6a88a8; }

[data-theme="dark"] .contact-card{
  background:rgba(18,30,52,0.72);
  border-color:rgba(255,255,255,0.07);
}

[data-theme="dark"] .contact-card strong{ color:#d0dcea; }

[data-theme="dark"] .footer-inner{ border-color:rgba(255,255,255,0.07); }

[data-theme="dark"] .hero-role{ color:#9bb3cc; }

[data-theme="dark"] .nav-links a{ color:#b8ccde; }

[data-theme="dark"] .site-noise{
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
}

/* ── Scroll progress ── */
.scroll-progress{
  position:fixed;
  top:0;
  left:0;
  width:0%;
  height:3px;
  background:linear-gradient(90deg, var(--accent), #a7bdfd);
  z-index:200;
  transition:width .1s linear;
  pointer-events:none;
}

/* ── Reset ── */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}

body{
  font-family:"Inter",system-ui,sans-serif;
  background:
    radial-gradient(circle at 12% 18%, rgba(120,150,255,0.10), transparent 45%),
    radial-gradient(circle at 82% 8%, rgba(170,190,255,0.08), transparent 40%),
    radial-gradient(circle at 50% 100%, rgba(210,220,240,0.35), transparent 55%),
    linear-gradient(
      180deg,
      #ffffff 0%,
      #ffffff 21%,
      #eef3f8 33%,
      #e4ebf4 55%,
      #dde6f1 100%
    );
  color:var(--text);
  line-height:1.6;
  overflow-x:hidden;
  transition:background .3s ease, color .3s ease;
}

.site-noise{
  position:fixed;
  inset:0;
  pointer-events:none;
  opacity:.22;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17,24,39,0.03) 1px, transparent 1px);
  background-size:28px 28px;
  mask-image:radial-gradient(circle at center, black 50%, transparent 100%);
}

a{color:inherit;text-decoration:none}
img,video{max-width:100%;display:block}
ul{list-style:none}

.container{
  width:min(var(--container), calc(100% - 32px));
  margin-inline:auto;
}

.kicker,
.eyebrow,
.panel-topline,
.quick-label,
.contact-label{
  font-size:.74rem;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--muted);
  font-weight:700;
}

h1,h2,h3{
  font-family:"Space Grotesk","Inter",sans-serif;
  line-height:1.02;
  letter-spacing:-0.03em;
}

p{color:var(--muted)}

.glass{
  background:rgba(245,248,253,0.62);
  border:1px solid rgba(255,255,255,0.58);
  box-shadow:var(--shadow);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  border-radius:var(--radius);
}

/* ── Nav ── */
.nav{
  position:sticky;
  top:0;
  z-index:20;
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  background:rgba(242,247,252,0.72);
  border-bottom:1px solid rgba(17,24,39,0.06);
  transition:background .3s ease;
}

.nav-inner{
  width:min(var(--container), calc(100% - 32px));
  margin-inline:auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  min-height:76px;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
}

.brand-mark{
  width:42px;
  height:42px;
  display:grid;
  place-items:center;
  border-radius:5px;
  background:linear-gradient(135deg, var(--accent), #a7bdfd);
  color:white;
  font-weight:800;
  box-shadow:0 12px 30px rgba(79,124,255,0.28);
  flex-shrink:0;
}

.brand-text{
  display:flex;
  flex-direction:column;
  line-height:1.1;
}

.brand-text strong{font-size:.96rem}
.brand-text small{color:var(--muted);font-size:.75rem}

.nav-links{
  display:flex;
  gap:26px;
  align-items:center;
}

.nav-links a{
  font-weight:600;
  color:#2b3442;
  position:relative;
  transition:color .25s;
}

.nav-links a::after{
  content:"";
  position:absolute;
  left:0;
  bottom:-7px;
  width:100%;
  height:2px;
  background:linear-gradient(90deg, var(--accent), transparent);
  transform:scaleX(0);
  transform-origin:left;
  transition:transform .28s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after{transform:scaleX(1)}

.nav-links a.active{color:var(--accent)}

.nav-actions{
  display:flex;
  align-items:center;
  gap:10px;
}

/* ── Dark toggle ── */
.dark-toggle{
  width:40px;
  height:40px;
  border-radius:50%;
  border:1px solid var(--line-strong);
  background:var(--surface);
  cursor:pointer;
  font-size:1.1rem;
  display:grid;
  place-items:center;
  transition:background .25s, border-color .25s, transform .25s;
  color:var(--text);
  flex-shrink:0;
}

.dark-toggle:hover{transform:rotate(20deg) scale(1.08)}
.dark-toggle::before{content:"☀"}
[data-theme="dark"] .dark-toggle::before{content:"☾"}

/* ── Menu toggle ── */
.menu-toggle{
  display:none;
  border:1px solid var(--line-strong);
  background:white;
  padding:10px 14px;
  border-radius:12px;
  font-weight:700;
  color:var(--text);
  cursor:pointer;
}

[data-theme="dark"] .menu-toggle{
  background:rgba(255,255,255,0.08);
  color:#d0dcea;
}

/* ── Corner controls (floating nav replacement) ── */
.corner-controls{
  position:fixed;
  top:16px;
  right:18px;
  z-index:500;
  display:flex;
  align-items:center;
  gap:8px;
}

.menu-btn{
  width:40px;
  height:40px;
  border-radius:50%;
  border:1px solid var(--line-strong);
  background:rgba(242,247,252,0.82);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  cursor:pointer;
  font-size:1.05rem;
  display:grid;
  place-items:center;
  transition:background .2s, transform .18s;
  color:var(--text);
  flex-shrink:0;
  line-height:1;
}
.menu-btn:hover{transform:scale(1.08)}
[data-theme="dark"] .menu-btn{
  background:rgba(18,30,52,0.82);
  border-color:rgba(255,255,255,0.14);
}

.floating-nav{
  display:none;
  position:absolute;
  top:calc(100% + 10px);
  right:0;
  min-width:160px;
  background:rgba(250,252,255,0.97);
  border:1px solid rgba(17,24,39,0.08);
  border-radius:16px;
  box-shadow:0 16px 48px rgba(21,34,58,0.14);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  padding:8px;
  flex-direction:column;
  gap:2px;
}
.floating-nav.is-open{display:flex}
.floating-nav a{
  padding:10px 14px;
  border-radius:10px;
  font-weight:600;
  font-size:14px;
  color:var(--text);
  text-decoration:none;
  transition:background .15s;
  display:block;
}
.floating-nav a:hover{background:rgba(17,24,39,0.06)}
.floating-nav a.active{color:var(--accent)}
[data-theme="dark"] .floating-nav{
  background:rgba(14,24,42,0.97);
  border-color:rgba(255,255,255,0.10);
  box-shadow:0 16px 48px rgba(0,0,0,0.50);
}
[data-theme="dark"] .floating-nav a:hover{background:rgba(255,255,255,0.07)}

/* ── Hero ── */
.hero{
  position:relative;
  min-height:100svh;
  display:flex;
  align-items:flex-start;
  isolation:isolate;
  overflow:hidden;
}

.hero::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at 12% 18%, rgba(255,255,255,0.04) 0, transparent 14%),
    radial-gradient(circle at 74% 20%, rgba(255,255,255,0.03) 0, transparent 12%),
    radial-gradient(circle at 88% 34%, rgba(255,255,255,0.02) 0, transparent 16%);
  pointer-events:none;
  z-index:-1;
}

.hero-video{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  opacity:.68;
  z-index:-2;
  transform:scale(1.02);
  filter:brightness(1.08) contrast(.92);
}

.hero-overlay{
  position:absolute;
  inset:0;
  z-index:-1;
}

.hero-fade{
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  height:120px;
  background:linear-gradient(to bottom, rgba(255,255,255,0), rgba(255,255,255,0.78));
  pointer-events:none;
  z-index:-1;
}

[data-theme="dark"] .hero-fade{
  background:linear-gradient(to bottom, transparent, rgba(13,21,32,0.85));
}

.hero-grid{
  display:grid;
  grid-template-columns:1.3fr .9fr;
  gap:32px;
  align-items:center;
  padding:48px 0 42px;
}

/* Gradient text hero name */
.hero-name{
  font-size:clamp(3.3rem, 8vw, 6.2rem);
  margin:8px 0 6px;
  background:linear-gradient(135deg, #0d1522 0%, #2a4a80 60%, #4f7cff 100%);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
}

/* Typewriter role line */
.hero-role{
  font-size:clamp(1.25rem, 2.4vw, 2rem);
  color:#304157;
  margin-bottom:20px;
  font-family:"Space Grotesk","Inter",sans-serif;
  font-weight:700;
  letter-spacing:-0.02em;
  line-height:1.1;
}

.hero-role #typeTarget{
  color:var(--accent);
}

.type-cursor{
  display:inline-block;
  color:var(--accent);
  margin-left:2px;
  animation:blink .7s step-end infinite;
  font-weight:300;
}

@keyframes blink{
  0%,100%{opacity:1}
  50%{opacity:0}
}

.hero-lead{
  max-width:680px;
  font-size:1.12rem;
  color:#455468;
}

.hero-points{
  margin:26px 0 30px;
  display:flex;
  flex-wrap:wrap;
  gap:12px;
}

.hero-points span{
  padding:10px 14px;
  border-radius:999px;
  background:rgba(255,255,255,0.62);
  border:1px solid rgba(17,24,39,0.08);
  color:#223146;
  font-weight:600;
}

.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:52px;
  padding:0 22px;
  border-radius:16px;
  font-weight:700;
  transition:transform .25s ease, box-shadow .25s ease, background .25s ease;
}

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

.btn-primary{
  background:linear-gradient(135deg, var(--accent), #85a5ff);
  color:white;
  box-shadow:0 18px 40px rgba(79,124,255,0.28);
}

.btn-secondary{
  background:rgba(255,255,255,0.72);
  border:1px solid rgba(17,24,39,0.10);
  color:#1b2736;
}

.hero-panel{
  padding:24px;
}

.impact-list{
  display:grid;
  gap:18px;
  margin-top:14px;
}

.impact-list li{
  display:grid;
  gap:4px;
  padding:14px 0;
  border-bottom:1px solid var(--line);
}

.impact-list li:last-child{border-bottom:none}
.impact-list strong{font-size:1.02rem}
.impact-list span{color:var(--muted)}

/* ── Quick info ── */
.quick-info{
  margin-top:-18px;
  position:relative;
  z-index:2;
}

.quick-grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:18px;
}

.quick-card{
  padding:22px;
  border-radius:20px;
  background:rgba(245,248,253,0.72);
  border:1px solid rgba(17,24,39,0.06);
  box-shadow:var(--shadow);
  transition:background .3s, border-color .3s;
}

.quick-card p{
  margin-top:10px;
  color:#334155;
  font-weight:600;
}

/* ── Stats section ── */
.stats-section{
  padding:48px 0;
  margin:32px 0 0;
  background:rgba(240,245,252,0.60);
  border-top:1px solid rgba(17,24,39,0.06);
  border-bottom:1px solid rgba(17,24,39,0.06);
}

.stats-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
  text-align:center;
}

.stat-item{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:4px;
}

.stat-num{
  font-family:"Space Grotesk","Inter",sans-serif;
  font-size:clamp(2.8rem,5vw,4.2rem);
  font-weight:800;
  letter-spacing:-0.04em;
  background:linear-gradient(135deg, var(--accent), #85a5ff);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
  line-height:1;
}

.stat-plus{
  font-family:"Space Grotesk","Inter",sans-serif;
  font-size:1.8rem;
  font-weight:800;
  background:linear-gradient(135deg, var(--accent), #85a5ff);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
  margin-top:-8px;
}

.stat-label{
  font-size:.82rem;
  font-weight:700;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--muted);
  margin-top:4px;
}

/* ── Section ── */
.section{
  padding:96px 0;
  position:relative;
}

.section-heading{
  max-width:760px;
  margin-bottom:34px;
}

.section-heading h2,
.mindset-copy h2,
.contact-panel h2{
  font-size:clamp(2rem, 3.5vw, 3.3rem);
  margin:10px 0 14px;
}

.section-heading p,
.mindset-copy p,
.contact-panel p{
  font-size:1.03rem;
}

/* ── About expertise ── */
.expertise-layout{
  display:grid;
  grid-template-columns:1fr;
  gap:28px;
}

.expertise-cards{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:18px;
}

.feature-card{
  padding:24px;
  min-height:220px;
  transition:transform .25s ease, box-shadow .25s ease;
}

.feature-card:hover{transform:translateY(-6px)}

.feature-number{
  display:inline-flex;
  margin-bottom:20px;
  color:var(--accent);
  font-weight:800;
}

.feature-card h3{
  font-size:1.35rem;
  margin-bottom:10px;
}

/* ── Projects ── */
.projects-grid{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:20px;
}

.project-card{
  padding:24px;
  border-radius:22px;
  background:linear-gradient(180deg, rgba(248,250,254,0.88), rgba(238,243,249,0.74));
  border:1px solid rgba(17,24,39,0.08);
  box-shadow:var(--shadow);
  transition:transform .3s ease, box-shadow .3s ease;
  display:flex;
  flex-direction:column;
}

.project-card:hover{
  transform:translateY(-8px);
  box-shadow:0 24px 80px rgba(43,65,96,0.14);
}

.project-meta{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-bottom:14px;
}

.project-meta span{
  font-size:.78rem;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:#3552ad;
  background:rgba(79,124,255,0.10);
  padding:8px 10px;
  border-radius:999px;
}

.project-card h3{
  font-size:1.55rem;
  margin-bottom:12px;
}

.project-card p{margin-bottom:16px}

.project-card ul{
  display:grid;
  gap:10px;
  flex:1;
}

.project-card li{
  position:relative;
  padding-left:18px;
  color:#334155;
  font-weight:600;
}

.project-card li::before{
  content:"";
  position:absolute;
  left:0;
  top:.64em;
  width:8px;
  height:8px;
  border-radius:999px;
  background:linear-gradient(135deg, var(--accent), #9bb4ff);
}

.project-footer{
  margin-top:18px;
  padding-top:14px;
  border-top:1px solid var(--line);
  display:flex;
  align-items:center;
  gap:10px;
}

.project-status{
  font-size:.74rem;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
  padding:6px 12px;
  border-radius:999px;
}

.status-built{
  background:rgba(34,197,94,0.12);
  color:#16a34a;
}

.status-progress{
  background:rgba(251,191,36,0.14);
  color:#b45309;
}

[data-theme="dark"] .status-built{
  background:rgba(34,197,94,0.15);
  color:#4ade80;
}

[data-theme="dark"] .status-progress{
  background:rgba(251,191,36,0.12);
  color:#fbbf24;
}

/* ── Skills ── */
.skills-layout{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:18px;
}

.skill-group{
  padding:24px;
}

.skill-group h3{
  font-size:1.35rem;
  margin-bottom:18px;
}

.skill-list{
  display:grid;
  gap:16px;
}

.skill-row span{
  display:block;
  margin-bottom:8px;
  color:#243447;
  font-weight:700;
}

.skill-bar{
  height:12px;
  border-radius:999px;
  background:rgba(17,24,39,0.08);
  overflow:hidden;
}

.skill-bar i{
  display:block;
  width:0;
  height:100%;
  border-radius:999px;
  background:linear-gradient(90deg, var(--accent), #9cb6ff);
  transition:width 1.2s cubic-bezier(.2,.8,.2,1);
}

/* ── Timeline ── */
.timeline{
  position:relative;
  display:grid;
  gap:18px;
}

.timeline::before{
  content:"";
  position:absolute;
  left:117px;
  top:0;
  bottom:0;
  width:2px;
  background:linear-gradient(180deg, rgba(79,124,255,0.30), rgba(79,124,255,0.05));
}

.timeline-item{
  display:grid;
  grid-template-columns:96px 1fr;
  gap:24px;
  align-items:start;
}

.timeline-year{
  position:relative;
  padding-top:8px;
  color:#415268;
  font-weight:800;
  text-align:right;
}

.timeline-year::after{
  content:"";
  position:absolute;
  right:-29px;
  top:15px;
  width:14px;
  height:14px;
  border-radius:50%;
  background:linear-gradient(135deg, var(--accent), #a6bcff);
  box-shadow:0 0 0 8px rgba(79,124,255,0.12);
}

.timeline-card{
  padding:24px;
  border-radius:20px;
  background:rgba(244,248,253,0.72);
  border:1px solid rgba(17,24,39,0.08);
  box-shadow:var(--shadow);
  transition:background .3s, border-color .3s;
}

.timeline-card h3{
  font-size:1.25rem;
  margin-bottom:8px;
}

/* ── Contact ── */
.contact-panel{
  padding:34px;
}

.contact-grid{
  margin-top:26px;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}

.contact-card{
  padding:20px;
  border-radius:18px;
  background:rgba(244,248,253,0.72);
  border:1px solid rgba(17,24,39,0.08);
  transition:transform .25s ease, border-color .25s ease;
}

.contact-card:hover{
  transform:translateY(-4px);
  border-color:rgba(79,124,255,0.28);
}

.contact-card strong{
  display:block;
  margin-top:6px;
  color:#172231;
}

/* ── Footer ── */
.footer{
  padding:22px 0 36px;
}

.footer-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  color:var(--muted);
  border-top:1px solid rgba(17,24,39,0.08);
  padding-top:22px;
}

/* ── Back to top ── */
.to-top-btn{
  position:fixed;
  bottom:32px;
  right:32px;
  width:48px;
  height:48px;
  border-radius:50%;
  background:linear-gradient(135deg, var(--accent), #a7bdfd);
  color:white;
  border:none;
  font-size:1.3rem;
  cursor:pointer;
  opacity:0;
  transform:translateY(16px);
  transition:opacity .3s ease, transform .3s ease, box-shadow .3s ease;
  box-shadow:0 8px 24px rgba(79,124,255,0.32);
  z-index:50;
  display:grid;
  place-items:center;
}

.to-top-btn.visible{
  opacity:1;
  transform:translateY(0);
}

.to-top-btn:hover{
  box-shadow:0 12px 32px rgba(79,124,255,0.44);
  transform:translateY(-3px);
}

/* ── Reveal animation ── */
.reveal{
  opacity:0;
  transform:translateY(24px);
  transition:opacity .7s ease, transform .7s ease;
}

.reveal.is-visible{
  opacity:1;
  transform:translateY(0);
}

/* ── Video fallback ── */
.hero.video-fallback{
  background-image:url("../media/images/hero-fallback.svg");
  background-size:cover;
  background-position:center;
}

.hero.video-fallback .hero-video{
  display:none;
}

/* ── Responsive ── */
@media(max-width:1060px){
  .hero-grid,
  .mindset-grid,
  .contact-grid{
    grid-template-columns:1fr 1fr;
  }

  .hero-grid{
    grid-template-columns:1fr;
  }

  .hero-panel{
    max-width:760px;
  }

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

  .contact-grid{
    grid-template-columns:1fr;
  }

  .stats-grid{
    grid-template-columns:repeat(2,1fr);
    gap:24px;
  }
}

@media(max-width:760px){
  .menu-toggle{display:inline-flex}

  .nav-links{
    position:absolute;
    top:76px;
    left:16px;
    right:16px;
    display:none;
    flex-direction:column;
    align-items:flex-start;
    gap:14px;
    padding:18px;
    background:rgba(255,255,255,0.95);
    border:1px solid rgba(17,24,39,0.08);
    border-radius:18px;
    box-shadow:var(--shadow);
    z-index:30;
  }

  [data-theme="dark"] .nav-links{
    background:rgba(18,30,52,0.97);
  }

  .nav-links.open{display:flex}

  .hero{
    min-height:auto;
    padding:28px 0 10px;
  }

  .hero-grid{
    padding:38px 0 22px;
  }

  .hero-name{font-size:clamp(2.8rem, 16vw, 4.4rem)}
  .hero-role{font-size:1.15rem}
  .hero-lead{font-size:1rem}

  .hero-points span{
    width:100%;
    border-radius:16px;
  }

  .quick-grid,
  .projects-grid,
  .expertise-cards,
  .mindset-grid,
  .skills-layout{
    grid-template-columns:1fr;
  }

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

  .section{
    padding:74px 0;
  }

  .timeline::before{
    left:18px;
  }

  .timeline-item{
    grid-template-columns:1fr;
    padding-left:44px;
  }

  .timeline-year{
    text-align:left;
    padding-top:0;
  }

  .timeline-year::after{
    left:-33px;
    right:auto;
    top:6px;
  }

  .footer-inner{
    flex-direction:column;
    align-items:flex-start;
  }

  .hero-video{
    transform:scale(1);
    object-fit:cover;
  }

  .to-top-btn{
    bottom:20px;
    right:20px;
  }
}