/* ============================================================
   STYLE.CSS — Layout, typography, animations
   "Field Notes" theme. No hardcoded colors/fonts here — every
   value comes from CSS variables injected by theme.js at runtime.
   ============================================================ */

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--paper);
  background-image:radial-gradient(circle,var(--rule) 1px,transparent 1.2px);
  background-size:24px 24px;
  color:var(--ink);
  font-family:var(--font-serif);
  line-height:1.7;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit;}
::selection{background:var(--red-dim);}
:focus-visible{outline:2px solid var(--red);outline-offset:3px;}

.wrap{position:relative;max-width:var(--maxw);margin:0 auto;padding:0 32px;}
.eyebrow{
  font-family:var(--font-mono);font-size:12.5px;letter-spacing:0.08em;text-transform:uppercase;
  color:var(--pencil);display:flex;align-items:center;gap:10px;margin-bottom:18px;
}
.eyebrow::before{content:'';width:26px;height:1px;background:var(--red);}
.section-title{
  font-family:var(--font-mono);font-size:clamp(24px,3vw,34px);font-weight:700;letter-spacing:-0.01em;margin-bottom:10px;
}
.section-sub{color:var(--pencil);font-size:16px;max-width:560px;margin-bottom:44px;}
section{padding:110px 0;position:relative;border-bottom:1px solid var(--rule);}
section:last-of-type{border-bottom:none;}
#contact{padding-bottom:60px;}

/* ── NAV — floating glass pill, 3 zones ─────────────────── */
header.nav{position:fixed;top:18px;left:0;width:100%;z-index:900;display:flex;justify-content:center;padding:0 32px;opacity:0;transform:translateY(-46px);transition:opacity 1s var(--entrance-easing),transform 1s var(--entrance-easing);}
header.nav.in{opacity:1;transform:translateY(0);}
.nav-pill{
  width:100%;max-width:1320px;
  display:flex;align-items:center;justify-content:space-between;
  background:linear-gradient(135deg,rgba(255,255,255,0.28),rgba(216,216,213,0.14));
  border:1px solid rgba(255,255,255,0.4);
  border-radius:20px;
  padding:12px 26px;
  box-shadow:0 16px 40px -18px rgba(0,0,0,0.22),inset 0 1px 0 rgba(255,255,255,0.6),inset 0 -1px 0 rgba(0,0,0,0.04);
  backdrop-filter:blur(26px) saturate(200%);
  -webkit-backdrop-filter:blur(26px) saturate(200%);
  transition:background .3s ease,box-shadow .3s ease;
}
header.nav.scrolled .nav-pill{background:linear-gradient(135deg,rgba(255,255,255,0.38),rgba(216,216,213,0.20));box-shadow:0 18px 44px -18px rgba(0,0,0,0.28),inset 0 1px 0 rgba(255,255,255,0.7),inset 0 -1px 0 rgba(0,0,0,0.05);}
.nav-zone{display:flex;align-items:center;gap:20px;}
.nav-zone.nav-center{flex:1;justify-content:center;}
.nav-monogram{font-family:var(--font-mono);font-weight:700;font-size:16px;letter-spacing:0.02em;transition:color .2s ease;}
.nav-monogram:hover{color:var(--red);}
.nav-links{display:flex;gap:22px;font-size:12.5px;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:0.04em;}
.nav-links a{color:var(--ink);border-bottom:1px solid transparent;transition:color .2s ease,border-color .2s ease;}
.nav-links a:hover{color:var(--red);border-color:var(--red);}
.nav-icons{display:flex;gap:6px;}
.nav-icon-btn{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:background .2s ease;}
.nav-icon-btn:hover{background:rgba(26,26,26,0.10);}
.nav-icon-btn svg{width:20px;height:20px;fill:var(--ink);stroke:none;}

/* ── HERO ────────────────────────────────────────────────── */
.hero{padding-top:125px;padding-bottom:25px;padding-left:32px;padding-right:32px;position:relative;overflow:hidden;box-sizing:border-box;min-height:100vh;display:flex;flex-direction:column;justify-content:center;}
.hero-blob{position:absolute;border-radius:50%;filter:blur(70px);pointer-events:none;z-index:0;}
.hero-blob-1{width:460px;height:460px;top:-160px;left:50%;transform:translateX(-50%);background:rgba(190,190,187,0.55);}
.hero-blob-2{width:360px;height:360px;top:260px;right:-80px;background:rgba(205,205,202,0.4);}
.hero-blob-3{width:300px;height:300px;top:60px;left:-100px;background:rgba(216,216,213,0.35);}
.hero .wrap{max-width:1320px;padding-left:0;padding-right:0;}
.page-num{position:absolute;top:0;right:0;font-family:var(--font-mono);font-size:13px;color:var(--rule);letter-spacing:0.05em;}
.hero-grid{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;text-align:center;width:100%;margin:0 auto;}
.hero-grid > .hero-anim{opacity:0;transform:translateY(-36px);transition:opacity 1.05s var(--entrance-easing),transform 1.05s var(--entrance-easing);}
.hero-grid > .hero-anim.in{opacity:1;transform:translateY(0);}
.hero-grid > .hero-anim:nth-of-type(1){transition-delay:.18s;}
.hero-grid > .hero-anim:nth-of-type(2){transition-delay:.32s;}
.hero-grid > .hero-anim:nth-of-type(3){transition-delay:.56s;}
.hero-grid > .hero-anim:nth-of-type(4){transition-delay:.7s;}
.hero-grid > .hero-anim:nth-of-type(5){transition-delay:.8s;}
.hero-grid > .hero-anim:nth-of-type(6){transition-delay:.9s;}
.hero-name{
  font-family:var(--font-display);font-weight:50;font-optical-sizing:auto;text-transform:uppercase;
  font-size:clamp(52px,11vw,160px);line-height:0.92;letter-spacing:-0.01em;
  margin:36px 0 32px;display:block;text-align:center;width:100%;
}
.name-inner{display:inline-flex;flex-wrap:nowrap;justify-content:center;gap:0 0.3em;white-space:nowrap;}
.name-line{display:inline-flex;}
.letter{display:inline-block;transition:font-weight .4s cubic-bezier(.2,.7,.3,1);cursor:default;}
.hero-pin{
  position:relative;background:var(--surface);border:1px solid var(--rule);
  padding:11px 18px 9px;font-family:var(--font-hand);color:var(--red);font-size:19px;
  transform:rotate(-3deg);margin:0 0 28px;box-shadow:0 10px 20px -12px rgba(0,0,0,0.22);
}
.hero-pin::before{content:'';position:absolute;top:-8px;left:50%;transform:translateX(-50%);width:46px;height:14px;background:rgba(107,107,107,0.18);border:1px solid var(--rule);}
.hero-role{font-family:var(--font-mono);font-size:14px;text-transform:uppercase;letter-spacing:0.05em;color:var(--pencil);margin-bottom:18px;}
.hero p.lead{color:var(--pencil);font-size:18px;max-width:540px;margin:0 auto 38px;}
.btn{font-family:var(--font-mono);font-size:13.5px;padding:12px 20px;border-radius:2px;display:inline-flex;align-items:center;gap:8px;transition:all .2s ease;}
.btn-ghost{border:1px solid var(--ink);}
.btn-ghost:hover{background:var(--ink);color:var(--paper);}
.hero-ctas{display:flex;gap:52px;flex-wrap:wrap;justify-content:center;align-items:center;margin-top:6px;}
.cta-primary{
  font-family:var(--font-mono);font-size:15px;font-weight:700;text-transform:uppercase;letter-spacing:0.04em;
  color:var(--ink);position:relative;padding-bottom:7px;display:inline-flex;align-items:center;gap:8px;
  transition:color .2s ease;
}
.cta-primary::after{content:'';position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--ink);transition:background .2s ease;}
.cta-primary:hover{color:var(--red);}
.cta-primary:hover::after{background:var(--red);}
.cta-primary .arrow{transition:transform .25s ease;}
.cta-primary:hover .arrow{transform:translateX(4px);}
.cta-secondary{
  font-family:var(--font-serif);font-style:italic;font-size:16px;color:var(--pencil);
  position:relative;padding-bottom:7px;display:inline-flex;align-items:center;gap:7px;
  transition:color .2s ease;
}
.cta-secondary::after{content:'';position:absolute;left:0;bottom:0;height:1px;width:0%;background:var(--red);transition:width .3s ease;}
.cta-secondary:hover{color:var(--ink);}
.cta-secondary:hover::after{width:100%;}
.cta-secondary .arrow{transition:transform .25s ease;}
.cta-secondary:hover .arrow{transform:translateX(4px);}

/* ── SECTION WIDTHS ──────────────────────────────────────── */
#about .wrap,#skills .wrap,#projects .wrap,#experience .wrap,#testimonials .wrap{max-width:1320px;}

/* ── ABOUT — number-driven "page" cards, no prose ───────── */
.about-pages{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:8px;}
.page-card{
  position:relative;background:var(--surface);border:1px solid var(--rule);
  padding:30px 24px 24px;display:flex;flex-direction:column;align-items:flex-start;
  box-shadow:0 8px 20px -14px rgba(0,0,0,0.18);transition:transform .25s ease;
}
.page-card:hover{transform:translateY(-3px);}
.page-card::before{
  content:'';position:absolute;top:0;right:0;width:0;height:0;
  border-style:solid;border-width:0 20px 20px 0;
  border-color:transparent var(--paper) transparent transparent;
  filter:drop-shadow(-1px 1px 1px rgba(0,0,0,0.08));
}
.pg-tag{font-family:var(--font-mono);font-size:10px;color:var(--rule);letter-spacing:0.05em;margin-bottom:16px;}
.pg-num{font-family:var(--font-display);font-weight:300;font-size:46px;line-height:1;color:var(--ink);margin-bottom:8px;}
.pg-label{font-family:var(--font-mono);font-size:11.5px;text-transform:uppercase;letter-spacing:0.05em;color:var(--pencil);}
.pg-label .hl{color:var(--red);font-weight:700;}

/* ── SKILLS — folder tabs ────────────────────────────────── */
.skill-tabs{display:flex;gap:8px;flex-wrap:wrap;position:relative;z-index:2;}
.skill-tab{
  font-family:var(--font-mono);font-size:12.5px;text-transform:uppercase;letter-spacing:0.04em;
  padding:13px 22px 11px;background:var(--paper);border:1px solid var(--rule);border-bottom:none;
  border-radius:6px 6px 0 0;color:var(--pencil);position:relative;top:1px;cursor:pointer;
  transition:color .2s ease,background .2s ease;
}
.skill-tab.active{color:var(--ink);background:var(--surface);font-weight:700;}
.skill-tab:hover:not(.active){color:var(--ink);}
.skill-folder{
  border:1px solid var(--rule);border-radius:0 8px 8px 8px;background:var(--surface);
  padding:34px;position:relative;min-height:150px;box-shadow:0 12px 28px -18px rgba(0,0,0,0.18);
}
.folder-panel{display:none;}
.folder-panel.active{display:block;animation:folderOpen .35s ease;}
@keyframes folderOpen{from{opacity:0;transform:translateY(10px);}to{opacity:1;transform:translateY(0);}}
.folder-tag{font-family:var(--font-mono);font-size:11px;color:var(--rule);letter-spacing:0.05em;display:block;margin-bottom:20px;}
.folder-items{display:flex;flex-wrap:wrap;gap:12px;}
.folder-item{
  font-family:var(--font-serif);font-size:16px;color:var(--ink);padding:9px 18px;
  border:1px solid var(--rule);border-radius:20px;background:var(--paper);
  transition:border-color .2s ease,color .2s ease;
}
.folder-item:hover{border-color:var(--red);color:var(--red);}

/* ── PROJECTS — index-card filmstrip ─────────────────────── */
.filter-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:32px;}
.filter-btn{font-family:var(--font-mono);font-size:12.5px;padding:7px 14px;border:1px solid var(--rule);border-radius:2px;color:var(--pencil);transition:all .2s ease;}
.filter-btn.active,.filter-btn:hover{border-color:var(--ink);color:var(--ink);background:var(--surface);}
.filmstrip-row{position:relative;}
.film-btn{
  position:absolute;top:50%;transform:translateY(-50%);z-index:3;cursor:pointer;
  width:40px;height:40px;border-radius:50%;background:var(--surface);border:1px solid var(--rule);
  display:flex;align-items:center;justify-content:center;box-shadow:0 8px 20px -10px rgba(0,0,0,0.28);
  transition:border-color .2s ease,background .2s ease,opacity .2s ease;
}
.film-btn:hover{border-color:var(--red);background:var(--paper);}
.film-btn svg{width:16px;height:16px;stroke:var(--red);fill:none;stroke-width:1.8;}
.film-btn.prev{left:6px;}
.film-btn.next{right:6px;}
.film-btn.is-hidden{opacity:0;pointer-events:none;}
.projects-grid{
  display:flex;gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 4px 16px;
  cursor:grab;-webkit-overflow-scrolling:touch;
  scrollbar-width:none;
}
.projects-grid::-webkit-scrollbar{display:none;}
.projects-grid.dragging{cursor:grabbing;}
.pcard{
  background:var(--surface);border:1px solid var(--rule);border-radius:2px;padding:22px 20px 22px 34px;
  position:relative;display:flex;flex-direction:column;gap:12px;transition:transform .22s ease,box-shadow .22s ease;
  flex:0 0 330px;scroll-snap-align:start;
}
.pcard::before{content:'';position:absolute;left:20px;top:0;bottom:0;width:1px;background:var(--red);opacity:0.35;}
.pcard::after{content:'';position:absolute;left:9px;top:20px;width:8px;height:8px;border-radius:50%;background:var(--paper);border:1px solid var(--rule);}
.pcard:hover{transform:translateY(-3px);box-shadow:0 10px 24px -14px rgba(0,0,0,0.25);}
.pcard.hidden{display:none;}
.pcard-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;}
.pcard-title-row{display:flex;align-items:center;gap:12px;}
.tech-badge{
  width:46px;height:46px;border-radius:50%;border:1px solid var(--rule);flex-shrink:0;
  display:flex;align-items:center;justify-content:center;background:var(--paper);overflow:hidden;
  font-family:var(--font-mono);font-size:13px;font-weight:700;color:var(--ink);letter-spacing:0.02em;
}
.tech-badge img{width:100%;height:100%;object-fit:contain;border-radius:50%;}
.pcard h3{font-family:var(--font-mono);font-size:15.5px;font-weight:700;line-height:1.3;}
.pcard .tag{font-family:var(--font-hand);color:var(--red);font-size:16px;transform:rotate(-3deg);white-space:nowrap;}
.pcard .desc{color:var(--pencil);font-size:13.8px;}
.stack-row{display:flex;gap:6px;flex-wrap:wrap;font-family:var(--font-mono);font-size:11px;color:var(--pencil);}
.stack-row span::after{content:' / ';color:var(--rule);}
.stack-row span:last-child::after{content:'';}
.stamp{
  font-family:var(--font-hand);color:var(--red);font-size:19px;transform:rotate(-4deg) scale(0.9);
  opacity:0;transition:opacity .25s ease,transform .25s ease;border:2px solid var(--red);
  display:inline-block;padding:2px 10px;border-radius:4px;align-self:flex-start;
}
.pcard:hover .stamp{opacity:1;transform:rotate(-4deg) scale(1);}
.plinks{display:flex;gap:10px;margin-top:auto;flex-wrap:wrap;}
.plinks a{
  display:inline-flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:11.5px;
  text-transform:uppercase;letter-spacing:0.03em;padding:9px 15px;border-radius:20px;
  border:1px solid var(--rule);color:var(--ink);transition:all .2s ease;
}
.plinks a svg{width:13px;height:13px;stroke:currentColor;fill:none;stroke-width:1.6;}
.plinks a.gh-link svg{fill:currentColor;stroke:none;}
.plinks a:not(.gh-link){background:var(--ink);color:var(--paper);border-color:var(--ink);}
.plinks a:not(.gh-link):hover{background:var(--red);border-color:var(--red);}
.plinks a.gh-link:hover{border-color:var(--red);color:var(--red);background:var(--paper);}

/* ── EXPERIENCE — vertical timeline ──────────────────────── */
.timeline{display:flex;flex-direction:column;}
.tl-row{
  display:grid;grid-template-columns:150px 24px 1fr;gap:0 22px;position:relative;
  padding-bottom:44px;overflow:hidden;opacity:1;
  transition:max-height .45s ease,opacity .35s ease,padding-bottom .45s ease;
}
.tl-row.tl-hidden{max-height:0;opacity:0;padding-bottom:0;pointer-events:none;}
.tl-period{font-family:var(--font-mono);font-size:12.5px;color:var(--pencil);text-align:right;padding-top:3px;}
.tl-period-mobile{display:none;font-family:var(--font-mono);font-size:12px;color:var(--pencil);margin-bottom:5px;}
.tl-rail{position:relative;display:flex;justify-content:center;}
.tl-dot{width:13px;height:13px;border-radius:50%;border:2px solid var(--red);background:var(--paper);z-index:2;margin-top:4px;flex-shrink:0;}
.tl-line{position:absolute;top:19px;bottom:-44px;left:50%;width:1px;background:var(--rule);transform:translateX(-50%);}
.tl-content .role{font-weight:700;font-size:16px;color:var(--ink);}
.tl-content .org{color:var(--pencil);font-size:14px;margin-top:2px;}
.tl-content .loc{
  display:inline-block;margin-top:10px;font-family:var(--font-mono);font-size:11px;text-transform:uppercase;
  letter-spacing:0.04em;color:var(--pencil);border:1px solid var(--rule);border-radius:12px;padding:3px 10px;
}
.timeline-toggle{
  display:inline-flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:12.5px;
  color:var(--pencil);border:1px solid var(--rule);border-radius:20px;padding:9px 18px;
  margin-top:8px;background:var(--paper);transition:all .2s ease;cursor:pointer;
}
.timeline-toggle:hover{border-color:var(--red);color:var(--red);}
.timeline-toggle .arrow{transition:transform .25s ease;}
.timeline-toggle.expanded .arrow{transform:rotate(180deg);}
.resume-strip{border:1px dashed var(--rule);border-radius:2px;padding:24px 28px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;margin-top:56px;}
.resume-strip p{color:var(--pencil);font-size:14.5px;}

/* ── TESTIMONIALS — pinned notes ─────────────────────────── */
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;padding-top:8px;}
.tcard{background:var(--surface);border:1px solid var(--rule);padding:26px 24px 22px;position:relative;box-shadow:0 8px 18px -12px rgba(0,0,0,0.2);}
.tcard::before{content:'';position:absolute;top:-8px;left:50%;transform:translateX(-50%);width:52px;height:16px;background:rgba(107,107,107,0.18);border:1px solid var(--rule);}
.tcard p.q{font-size:14.8px;margin-bottom:16px;color:var(--ink);}
.tcard .who{font-family:var(--font-mono);font-size:12px;color:var(--pencil);}

/* ── CONTACT ─────────────────────────────────────────────── */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;}
.email-row{display:flex;align-items:center;gap:12px;font-family:var(--font-mono);font-size:17px;margin:20px 0 28px;}
.copy-wrap{position:relative;display:inline-flex;}
.copy-btn{border:1px solid var(--rule);border-radius:20px;padding:6px 14px;font-family:var(--font-mono);font-size:11.5px;color:var(--pencil);transition:all .2s ease;}
.copy-btn:hover{border-color:var(--red);color:var(--red);}
.sparkle{
  position:absolute;top:50%;left:50%;font-size:12px;color:var(--red);pointer-events:none;
  transform:translate(-50%,-50%) scale(0.4);opacity:0;animation:sparkle-pop .75s ease-out forwards;
}
@keyframes sparkle-pop{
  0%{opacity:0;transform:translate(-50%,-50%) scale(0.3) rotate(0deg);}
  25%{opacity:1;}
  100%{opacity:0;transform:translate(calc(-50% + var(--tx)),calc(-50% + var(--ty))) scale(1.1) rotate(70deg);}
}
.social-row{display:flex;gap:10px;}
.social-row a{width:40px;height:40px;border-radius:50%;border:1px solid var(--rule);display:flex;align-items:center;justify-content:center;transition:all .2s ease;}
.social-row a:hover{border-color:var(--red);background:var(--paper);}
.social-row svg{width:18px;height:18px;}
.social-row a.icon-fill svg{fill:var(--ink);stroke:none;}
.social-row a.icon-line svg{stroke:var(--ink);fill:none;stroke-width:1.8;}
.note-form{background:var(--surface);border:1px solid var(--rule);padding:28px;}
.note-form .prompt{font-family:var(--font-hand);color:var(--red);font-size:20px;margin-bottom:16px;transform:rotate(-1deg);display:inline-block;}
.note-form label{display:block;font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:0.05em;color:var(--pencil);margin-bottom:6px;}
.note-form input,.note-form textarea{
  width:100%;background:var(--paper);border:1px solid var(--rule);border-radius:6px;color:var(--ink);
  padding:11px 13px;font-family:var(--font-serif);font-size:15px;margin-bottom:16px;resize:vertical;
  transition:border-color .2s ease,background .2s ease;
}
.note-form input:focus,.note-form textarea:focus{border-color:var(--red);background:var(--surface);outline:none;}
.btn-send{
  width:100%;padding:13px 20px;border-radius:24px;background:var(--ink);color:var(--paper);
  font-family:var(--font-mono);font-size:13.5px;text-transform:uppercase;letter-spacing:0.03em;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:background .2s ease;
}
.btn-send:hover{background:var(--red);}
.btn-send:disabled{opacity:0.6;cursor:default;pointer-events:none;}
.form-msg{
  display:inline-block;margin-top:14px;font-family:var(--font-hand);color:var(--red);font-size:17px;
  border:2px solid var(--red);border-radius:8px;padding:5px 16px;
  transform:rotate(-3deg) scale(0.8);opacity:0;transition:opacity .3s ease,transform .3s ease;
}
.form-msg.show{opacity:1;transform:rotate(-3deg) scale(1);}
.form-msg.error{color:var(--pencil);border-color:var(--pencil);}

/* ── FOOTER ──────────────────────────────────────────────── */
footer{border-top:1px solid var(--rule);padding:28px 0;font-family:var(--font-mono);font-size:12px;color:var(--pencil);}
.footer-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;}

/* ── SECTION ENTRANCE (shared bouncy drop-in) ───────────── */
.about-anim,.skills-anim,.projects-anim,.exp-anim,.contact-anim{
  opacity:0;transform:translateY(-32px);transition:opacity .9s var(--entrance-easing),transform .9s var(--entrance-easing);
}
.about-anim.in,.skills-anim.in,.projects-anim.in,.exp-anim.in,.contact-anim.in{opacity:1;transform:translateY(0);}
.about-anim.eyebrow,.skills-anim.eyebrow,.projects-anim.eyebrow,.exp-anim.eyebrow,.testi-anim.eyebrow,.contact-anim.eyebrow{transition-delay:0s;}
.about-anim.section-title,.skills-anim.section-title,.projects-anim.section-title,.exp-anim.section-title,.testi-anim.section-title,.contact-anim.section-title{transition-delay:.12s;}
.about-anim.section-sub,.skills-anim.section-sub,.projects-anim.section-sub,.exp-anim.section-sub,.contact-anim.section-sub{transition-delay:.22s;}

.about-pages .page-card.about-anim:nth-child(1){transition-delay:.34s;}
.about-pages .page-card.about-anim:nth-child(2){transition-delay:.42s;}
.about-pages .page-card.about-anim:nth-child(3){transition-delay:.5s;}
.about-pages .page-card.about-anim:nth-child(4){transition-delay:.58s;}
.about-pages .page-card.about-anim:nth-child(5){transition-delay:.66s;}
.about-pages .page-card.about-anim:nth-child(6){transition-delay:.74s;}
.about-pages .page-card.about-anim:hover{transition:transform .25s ease,opacity .9s var(--entrance-easing);}

.skills-anim.skill-tabs{transition-delay:.34s;}
.skills-anim.skill-folder{transition-delay:.46s;}

.projects-anim.filter-row{transition-delay:.34s;}
.projects-anim.filmstrip-row{transition-delay:.46s;}

.exp-anim.timeline{transition-delay:.34s;}
.exp-anim.timeline-toggle{transition-delay:.46s;}
.exp-anim.resume-strip{transition-delay:.54s;}

.testi-anim{opacity:0;transform:translateY(-32px) rotate(var(--rot,0deg));transition:opacity .9s var(--entrance-easing),transform .9s var(--entrance-easing);}
.testi-anim.in{opacity:1;transform:translateY(0) rotate(var(--rot,0deg));}
.tcard.testi-anim:nth-child(1){transition-delay:.24s;}
.tcard.testi-anim:nth-child(2){transition-delay:.34s;}
.tcard.testi-anim:nth-child(3){transition-delay:.44s;}

.contact-anim.email-row{transition-delay:.32s;}
.contact-anim.social-row{transition-delay:.4s;}
.contact-anim.note-form{transition-delay:.3s;}

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width:900px){
  .contact-grid{grid-template-columns:1fr;}
  .about-pages{grid-template-columns:repeat(2,1fr);}
  .testi-grid{grid-template-columns:1fr;}
  .skill-tabs{gap:6px;}
  .skill-tab{padding:11px 16px 9px;font-size:11.5px;}
  .skill-folder{padding:26px 22px;}
  .nav-links{display:none;}
  .tl-row{grid-template-columns:20px 1fr;gap:0 16px;}
  .tl-period{display:none;}
  .tl-period-mobile{display:block;}
}
@media (max-width:600px){
  .wrap{padding:0 20px;}
  section{padding:76px 0;}
  .about-pages{grid-template-columns:1fr;}
  .page-num{display:none;}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;transition-duration:.001ms !important;}
}