/* ============================================================
   Louis Delage-Damon — Section & component styles
   ============================================================ */

/* ============================================================
   HERO — 120vh, asymmetric, giant type + WebGL scene
   ============================================================ */
.hero { position: relative; min-height: 120vh; display: flex; align-items: center; padding-top: 96px; overflow: hidden; }
.hero .wrap { position: relative; z-index: 3; width: 100%; }
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(24px, 3vw, 56px); align-items: center; }

/* WebGL-free CSS 3D scene (reliable, no external deps) */
.hero-canvas { display: none; }
.hero-visual { position: relative; height: clamp(420px, 56vh, 680px); }
.hero-stage { position: absolute; inset: 0; transform-style: preserve-3d; perspective: 1400px; will-change: transform; }
.hero-stage > * { will-change: transform; }

.hs-depth { position: absolute; inset: 0; transform-style: preserve-3d; will-change: transform; }

.hs-glow { position: absolute; width: 84%; height: 80%; top: 8%; left: 12%; border-radius: 50%;
  background: radial-gradient(circle, var(--green-glow), transparent 64%); filter: blur(46px); opacity: .8; z-index: 0; }

.hs-ring { position: absolute; border-radius: 50%; }
.hs-ring.r1 { width: 66%; height: 66%; top: 17%; left: 18%; border: 1.5px solid rgba(156,224,72,0.35); border-top-color: var(--green-deep); animation: spin-slow 16s linear infinite; z-index: 2; }
.hs-ring.r1::after { content: ''; position: absolute; top: -6px; left: 50%; width: 12px; height: 12px; margin-left: -6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 14px var(--green-glow); }
.hs-ring.r2 { width: 90%; height: 90%; top: 5%; left: 5%; border: 1px dashed var(--ink-12); animation: spin-slow 44s linear infinite reverse; z-index: 0; }

.hs-plate { position: absolute; border-radius: 26px; transform-style: preserve-3d; overflow: hidden; }
.p-main { width: 60%; height: 74%; top: 10%; left: 20%; z-index: 3; padding: clamp(18px, 2vw, 26px);
  background: linear-gradient(155deg, #1c1e18 0%, #0c0d0b 100%); border: 1px solid rgba(242,244,236,0.08);
  box-shadow: 0 50px 90px -34px rgba(12,13,11,0.6); animation: floaty 7s ease-in-out infinite;
  display: flex; flex-direction: column; justify-content: space-between; }
.p-back { width: 48%; height: 56%; top: 4%; left: 42%; z-index: 1;
  background: linear-gradient(155deg, rgba(183,245,109,0.55), rgba(183,245,109,0.12));
  border: 1px solid rgba(255,255,255,0.5); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  box-shadow: 0 40px 80px -30px rgba(156,224,72,0.5); animation: floaty 9s ease-in-out infinite reverse; }
.p-back::after { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 30% 20%, rgba(255,255,255,0.5), transparent 60%); }
.p-side { width: 40%; height: 46%; bottom: 3%; left: 2%; z-index: 4; padding: 18px;
  background: linear-gradient(155deg, rgba(255,255,255,0.72), rgba(255,255,255,0.34));
  border: 1px solid rgba(255,255,255,0.85); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  box-shadow: var(--glass-shadow); animation: floaty 6s ease-in-out infinite .5s;
  display: flex; flex-direction: column; justify-content: space-between; }

.hs-chip { width: 48px; height: 48px; border-radius: 14px; background: radial-gradient(circle at 32% 28%, var(--green-2), var(--green-deep)); box-shadow: 0 10px 24px -6px var(--green-glow), inset 0 0 14px rgba(255,255,255,0.35); }
.hs-wave { display: flex; align-items: flex-end; gap: 6px; height: 64px; }
.hs-wave span { flex: 1; border-radius: 6px; background: linear-gradient(to top, var(--green-deep), var(--green-2)); transform-origin: bottom; animation: wave 1.5s ease-in-out infinite; }
@keyframes wave { 0%,100% { transform: scaleY(.35); } 50% { transform: scaleY(1); } }
.hs-bars { display: flex; flex-direction: column; gap: 9px; }
.hs-bars i { height: 9px; border-radius: 6px; background: rgba(242,244,236,0.14); }
.hs-bars i.w1 { width: 78%; } .hs-bars i.w2 { width: 54%; } .hs-bars i.g { width: 40%; background: var(--green); }
.p-side .hs-num { font-family: var(--font-display); font-weight: 600; font-size: 2rem; color: var(--ink); letter-spacing: -0.03em; }
.p-side .hs-bars i { background: var(--ink-12); } .p-side .hs-bars i.g { background: var(--green-deep); }

.hs-orb { position: absolute; width: 62px; height: 62px; border-radius: 50%; bottom: 13%; right: 7%; z-index: 5;
  background: radial-gradient(circle at 34% 28%, var(--green-2), var(--green-deep));
  box-shadow: 0 0 30px var(--green-glow), inset 0 0 16px rgba(255,255,255,0.45); animation: floaty 5s ease-in-out infinite; }

.hs-tag { position: absolute; z-index: 6; animation: floaty-sm 5s ease-in-out infinite; }
.hs-tag .pill { white-space: nowrap; }
.hs-tag.t1 { top: 2%; left: 0; animation-delay: .2s; }
.hs-tag.t2 { bottom: 31%; right: 5%; animation-delay: 1.1s; }
.hs-tag .pill .dotc { width: 8px; height: 8px; border-radius: 50%; background: var(--green); }

.hs-dot { position: absolute; width: 7px; height: 7px; border-radius: 50%; background: var(--green-deep); box-shadow: 0 0 10px var(--green-glow); z-index: 5; animation: floaty-sm 4s ease-in-out infinite; }
.hs-dot.dd1 { top: 14%; right: 18%; } .hs-dot.dd2 { bottom: 28%; left: 14%; width: 5px; height: 5px; animation-delay: 1s; } .hs-dot.dd3 { top: 50%; right: 4%; width: 4px; height: 4px; animation-delay: 1.6s; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase;
  padding: 8px 16px 8px 8px; border-radius: 100px; color: var(--ink-55);
  background: rgba(255,255,255,0.5); border: 1px solid var(--ink-12); backdrop-filter: blur(8px);
  margin-bottom: 34px;
}
.hero-badge .b-dot { width: 18px; height: 18px; border-radius: 50%; background: var(--green); box-shadow: 0 0 14px var(--green-glow); }

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3.4rem, 9.6vw, 9.4rem);
  font-weight: 600; letter-spacing: -0.04em; line-height: 0.86;
  text-transform: uppercase;
}
.hero h1 .ln2 { padding-left: clamp(0px, 6vw, 90px); }
.hero h1 em { font-style: normal; color: var(--green-deep); }

.hero-role {
  margin-top: 30px; display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  font-family: var(--font-ui); font-weight: 500; font-size: clamp(1.05rem, 2vw, 1.5rem); letter-spacing: -0.01em;
}
.hero-role .amp { color: var(--green-deep); font-family: var(--font-display); }
.hero-tag { margin-top: 22px; max-width: 44ch; color: var(--ink-55); font-size: clamp(1rem, 1.4vw, 1.18rem); }
.hero-actions { margin-top: 40px; display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.hero-meta { margin-top: 44px; display: flex; gap: clamp(28px, 4vw, 56px); flex-wrap: wrap; }
.hero-meta .hm b { display: block; font-family: var(--font-display); font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 600; letter-spacing: -0.03em; }
.hero-meta .hm span { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-40); }

.hero-visual { position: relative; height: clamp(420px, 56vh, 680px); }

.scroll-hint { position: absolute; bottom: 36px; left: var(--pad); display: flex; align-items: center; gap: 12px; font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-40); z-index: 3; }
.scroll-hint .bar { width: 50px; height: 1.5px; background: var(--ink-20); position: relative; overflow: hidden; }
.scroll-hint .bar::after { content: ''; position: absolute; inset: 0; background: var(--ink); transform: translateX(-100%); animation: slide 2.2s var(--ease) infinite; }
@keyframes slide { 50% { transform: translateX(0); } 100% { transform: translateX(100%); } }

@media (max-width: 940px) {
  .hero { min-height: 100vh; }
  .hero-grid { grid-template-columns: 1fr; gap: 24px; }
  .hero h1 .ln2 { padding-left: 0; }
  .hero-visual { display: none; }
  .hero-canvas { opacity: 0.5; }
  .scroll-hint { display: none; }
}

/* ============================================================
   CAPABILITIES STRIP (quiet editorial ticker)
   ============================================================ */
.marquee { position: relative; overflow: hidden; padding-block: clamp(18px, 2.4vw, 26px);
  background: var(--bg); border-top: 1px solid var(--ink-12); border-bottom: 1px solid var(--ink-12); }
.marquee-track { display: flex; width: max-content; animation: marquee 52s linear infinite; will-change: transform; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track .item {
  display: inline-flex; align-items: center; gap: clamp(20px, 3vw, 46px); padding-right: clamp(20px, 3vw, 46px);
  font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.16em;
  font-size: clamp(0.8rem, 1.1vw, 0.98rem); color: var(--ink-55); white-space: nowrap;
}
.marquee-track .item .sep { width: 6px; height: 6px; border-radius: 50%; background: var(--green-deep); flex-shrink: 0; box-shadow: 0 0 8px var(--green-glow); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ============================================================
   ABOUT — editorial composition
   ============================================================ */
.about { position: relative; overflow: hidden; }
.about-editorial { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(32px, 5vw, 80px); align-items: end; position: relative; }

.about-photo-stage { position: relative; }
.about-photo {
  position: relative; z-index: 2; aspect-ratio: 4/5; border-radius: 20px; overflow: hidden;
  box-shadow: 0 50px 90px -34px rgba(17,17,17,0.45); filter: grayscale(1) contrast(1.04);
}
.about-photo .placeholder { position: absolute; inset: 0; }
.about-strip {
  position: absolute; z-index: 3; right: 1%; bottom: 6%; width: 37%; aspect-ratio: 3/4;
  border-radius: 16px; overflow: hidden; box-shadow: 0 40px 70px -28px rgba(12,13,11,0.55);
  border: 6px solid var(--bg); background: var(--noir); color: var(--paper-on-noir);
  padding: clamp(12px, 1.4vw, 20px); display: flex; flex-direction: column; justify-content: space-between;
}
.about-strip::after { content: ''; position: absolute; width: 130%; height: 60%; bottom: -30%; left: -15%;
  background: radial-gradient(circle, var(--green-glow), transparent 70%); filter: blur(24px); opacity: .55; }
.about-strip .as-top { position: relative; z-index: 1; font-family: var(--font-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--green); }
.about-strip .as-mono { position: relative; z-index: 1; font-family: var(--font-display); font-weight: 600; font-size: clamp(2.6rem, 7vw, 4.4rem); letter-spacing: -0.04em; line-height: 1; }
.about-strip .as-bot { position: relative; z-index: 1; font-family: var(--font-mono); font-size: 11px; letter-spacing: .06em; line-height: 1.5; color: rgba(242,244,236,0.65); text-transform: uppercase; }
.about-yearmark { position: absolute; z-index: 1; top: -7%; left: -6%; font-family: var(--font-display); font-weight: 600; font-size: clamp(4rem, 12vw, 11rem); color: var(--ink-06); line-height: 0.8; letter-spacing: -0.04em; user-select: none; }

.about-badges { position: absolute; z-index: 4; inset: 0; pointer-events: none; }
.about-badge { position: absolute; pointer-events: auto; animation: floaty-sm 5.5s ease-in-out infinite; }
.about-badge .pill { font-family: var(--font-ui); }
.ab-1 { top: 2%; right: -3%; animation-delay: .1s; }
.ab-2 { top: 40%; left: -7%; animation-delay: 1.1s; }
.ab-3 { bottom: 8%; left: -4%; animation-delay: .7s; }
.about-badge .pill .dotc { width: 8px; height: 8px; border-radius: 50%; background: var(--green); }

.about-body { padding-bottom: clamp(8px, 3vw, 40px); }
.about-body .lead { font-family: var(--font-display); font-weight: 500; font-size: clamp(1.6rem, 3.4vw, 2.8rem); line-height: 1.08; letter-spacing: -0.02em; margin: 6px 0 30px; }
.about-body .lead em { font-style: normal; color: var(--green-deep); }
.about-body p { color: var(--ink-55); font-size: clamp(1rem, 1.4vw, 1.15rem); max-width: 52ch; margin-bottom: 18px; }
.about-signature { margin-top: 34px; display: flex; align-items: center; gap: 18px; }
.about-signature .sig { font-family: var(--font-display); font-weight: 600; font-size: 1.4rem; letter-spacing: -0.02em; }
.about-signature .sig-line { flex: 1; height: 1px; background: var(--ink-20); }

@media (max-width: 900px) {
  .about-editorial { grid-template-columns: 1fr; gap: 70px; }
  .about-strip { width: 34%; right: 2%; }
  .ab-2 { left: 2%; } .ab-3 { left: 2%; }
}

/* ============================================================
   PROJECTS — immersive floating wall
   ============================================================ */
.projects { position: relative; overflow: visible; }

/* Featured — Data in Motion */
.featured {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  background: var(--noir); color: var(--paper-on-noir); margin-bottom: 30px;
  min-height: 520px; display: grid; grid-template-columns: 1.02fr 0.98fr;
  box-shadow: 0 60px 120px -50px rgba(12,13,11,0.7);
  transition: transform .6s var(--ease), box-shadow .6s var(--ease);
}
.featured:hover { transform: translateY(-6px); box-shadow: 0 70px 140px -50px rgba(12,13,11,0.8); }
.featured-info { position: relative; z-index: 3; padding: clamp(34px, 4vw, 64px); display: flex; flex-direction: column; justify-content: space-between; }
.featured-tag { display: inline-flex; align-items: center; gap: 9px; font-family: var(--font-mono); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--green); }
.featured-tag .dotg { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 12px var(--green-glow); }
.featured h3 { font-size: clamp(2.8rem, 5.4vw, 5rem); margin: 22px 0 18px; color: var(--paper-on-noir); }
.featured p { color: rgba(242,244,236,0.66); max-width: 42ch; font-size: 1.08rem; }
.featured-meta { display: flex; gap: 30px; margin-top: 32px; flex-wrap: wrap; }
.featured-meta .m b { display: block; font-family: var(--font-display); font-size: 1.5rem; font-weight: 600; }
.featured-meta .m span { font-family: var(--font-mono); font-size: 11px; letter-spacing: .06em; color: rgba(242,244,236,0.5); text-transform: uppercase; }
.featured-link { display: inline-flex; align-items: center; gap: 14px; margin-top: 36px; font-family: var(--font-ui); font-weight: 600; font-size: 1.05rem; }
.featured-link .circle { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; background: var(--green); color: var(--ink); transition: transform .4s var(--ease); }
.featured:hover .featured-link .circle { transform: translateX(6px) rotate(10deg); }

/* featured WebGL data viz scene */
.featured-viz { position: relative; overflow: hidden; }
.featured-viz .halo-green { width: 70%; height: 70%; bottom: -14%; right: -10%; opacity: .7; }
.featured-viz canvas { display: block; width: 100%; height: 100%; }
/* featured CSS data-cube scene */
.featured-viz .viz-scene { position: absolute; inset: 0; display: grid; place-items: center; perspective: 900px; z-index: 1; }
.viz-grid { transform: rotateX(58deg) rotateZ(45deg); transform-style: preserve-3d; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; width: clamp(180px, 52%, 360px); }
.viz-cube { aspect-ratio: 1; border-radius: 8px; background: linear-gradient(160deg, #2a2d24, #15170f); box-shadow: 0 14px 22px -6px rgba(0,0,0,0.5); animation: cubefloat 4s ease-in-out infinite; }
.viz-cube.g { background: linear-gradient(160deg, var(--green-2), var(--green-deep)); box-shadow: 0 14px 26px -6px var(--green-glow); }
@keyframes cubefloat { 0%,100% { transform: translateZ(0); } 50% { transform: translateZ(28px); } }
.viz-num { position: absolute; z-index: 4; font-family: var(--font-display); font-weight: 600; color: var(--paper-on-noir); pointer-events: none; }
.viz-num.n1 { font-size: clamp(48px, 7vw, 96px); top: 9%; right: 11%; }
.viz-num.n1 em { font-style: normal; color: var(--green); }
.viz-num.n2 { font-size: clamp(28px, 4vw, 52px); bottom: 16%; left: 9%; color: var(--green); }

/* Floating project wall — asymmetric sizing, aligned rows */
.proj-wall { display: grid; grid-template-columns: repeat(12, 1fr); gap: clamp(18px, 2vw, 30px); align-items: start; }
.proj-card {
  position: relative; height: clamp(300px, 32vw, 440px); border-radius: 22px; overflow: hidden; background: var(--noir); color: var(--paper-on-noir);
  transform-style: preserve-3d; will-change: transform;
  transition: transform .5s var(--ease), box-shadow .5s var(--ease);
  box-shadow: 0 30px 60px -34px rgba(12,13,11,0.55);
}
.proj-card:hover { box-shadow: 0 50px 90px -40px rgba(12,13,11,0.7); z-index: 5; }
/* asymmetric placement — a wall, not a grid */
.pc-1 { grid-column: span 7; }
.pc-2 { grid-column: span 5; }
.pc-3 { grid-column: span 5; }
.pc-4 { grid-column: span 7; }
.pc-5 { grid-column: span 6; }
.pc-6 { grid-column: span 6; }
.pc-7 { grid-column: span 7; }
.pc-8 { grid-column: span 5; }

.proj-thumb { position: absolute; inset: 0; overflow: hidden; }
.proj-thumb .art { position: absolute; inset: 0; transition: transform .9s var(--ease); }
.proj-card:hover .proj-thumb .art { transform: scale(1.06); }
.proj-glow { position: absolute; inset: 0; z-index: 2; opacity: 0; background: radial-gradient(circle at 50% 120%, var(--green-glow), transparent 60%); transition: opacity .5s var(--ease); }
.proj-card:hover .proj-glow { opacity: 1; }
.proj-overlay { position: absolute; inset: 0; z-index: 3; display: flex; flex-direction: column; justify-content: flex-end; padding: 26px; background: linear-gradient(to top, rgba(8,9,7,0.86) 6%, rgba(8,9,7,0.1) 55%, transparent 80%); }
.proj-idx { position: absolute; top: 22px; left: 24px; font-family: var(--font-mono); font-size: 12px; letter-spacing: .1em; color: rgba(242,244,236,0.6); }
.proj-cat { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--green); transform: translateY(8px); opacity: .85; transition: .45s var(--ease); }
.proj-title { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.4rem, 2.2vw, 2rem); margin-top: 8px; letter-spacing: -0.02em; }
.proj-desc { font-size: .94rem; color: rgba(242,244,236,0.7); max-height: 0; opacity: 0; overflow: hidden; transition: .55s var(--ease); }
.proj-card:hover .proj-cat { transform: none; opacity: 1; }
.proj-card:hover .proj-desc { max-height: 70px; opacity: 1; margin-top: 8px; }
.proj-arrow { position: absolute; top: 20px; right: 20px; z-index: 3; width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: rgba(242,244,236,0.1); border: 1px solid rgba(242,244,236,0.2); color: var(--paper-on-noir); opacity: 0; transform: scale(.7) rotate(-30deg); transition: .45s var(--ease); }
.proj-card:hover .proj-arrow { opacity: 1; transform: none; background: var(--green); color: var(--ink); border-color: var(--green); }

/* abstract art backgrounds (placeholders) */
.art { display: grid; place-items: center; }
.art-deco { position: absolute; inset: 0; width: 100%; height: 100%; }
.art-bankai { background: radial-gradient(120% 90% at 50% 30%, #20231c, #0c0d0b); }
.art-k2000 { background: linear-gradient(150deg, #100f0d, #0a0a0a); }
.art-cover { background: radial-gradient(110% 90% at 30% 25%, #1c1d18, #0b0c0a); }
.art-comptoir { background: linear-gradient(150deg, #0d1410, #0a0b09); }
.art-affiche { background: radial-gradient(120% 90% at 60% 30%, #1a1c16, #0b0c0a); }
.art-minecraft { background: linear-gradient(150deg, #0d130e, #0a0b09); }
.art-kling { background: radial-gradient(120% 90% at 40% 30%, #1a1d15, #0a0b09); }
.art-webflow { background: linear-gradient(150deg, #0e1410, #0a0b09); }

@media (max-width: 1000px) {
  .featured { grid-template-columns: 1fr; }
  .featured-viz { min-height: 340px; }
  .proj-card { grid-column: span 12 !important; transform: none !important; height: clamp(260px, 60vw, 380px); }
}

/* ============================================================
   SKILLS — interactive orbital sphere
   ============================================================ */
.skills { position: relative; }
.skills-layout { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 90px); align-items: center; }

.sphere-stage { position: relative; height: clamp(420px, 46vw, 600px); display: grid; place-items: center; }
.sphere-halo { position: absolute; width: 60%; height: 60%; border-radius: 50%; background: radial-gradient(circle, var(--green-glow), transparent 70%); filter: blur(50px); opacity: .5; }
.sphere { position: relative; transform-style: preserve-3d; will-change: transform; }
.sphere-core {
  position: absolute; left: 50%; top: 50%; width: 86px; height: 86px; margin: -43px 0 0 -43px;
  border-radius: 50%; background: radial-gradient(circle at 35% 30%, var(--green-2), var(--green-deep));
  box-shadow: 0 0 40px var(--green-glow), inset 0 0 24px rgba(255,255,255,0.4);
  display: grid; place-items: center; z-index: 1;
}
.sphere-core span { font-family: var(--font-mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--noir); font-weight: 600; }
.sphere-node {
  position: absolute; left: 50%; top: 50%; transform-style: preserve-3d;
  font-family: var(--font-ui); font-weight: 600; font-size: 14px; white-space: nowrap;
  padding: 9px 15px; border-radius: 100px; will-change: transform;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(242,244,236,0.16); color: var(--paper-on-noir);
  backdrop-filter: blur(4px);
}
.sphere-node.hard { border-color: rgba(183,245,109,0.4); }
.sphere-node.hard .nd { background: var(--green); }
.sphere-node .nd { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: rgba(242,244,236,0.5); margin-right: 8px; vertical-align: middle; }

.skills-copy .legend { display: flex; gap: 22px; margin: 26px 0 30px; flex-wrap: wrap; }
.skills-copy .legend span { display: inline-flex; align-items: center; gap: 9px; font-size: .92rem; color: rgba(242,244,236,0.6); font-family: var(--font-mono); }
.skills-copy .legend i { width: 10px; height: 10px; border-radius: 50%; }
.skills-copy .legend .hard-i { background: var(--green); }
.skills-copy .legend .soft-i { background: rgba(242,244,236,0.4); }
.skills-copy p { color: rgba(242,244,236,0.6); max-width: 46ch; margin-bottom: 22px; font-size: 1.05rem; }

.lang-block { margin-top: 30px; border-top: 1px solid rgba(242,244,236,0.14); }
.lang-row { display: flex; align-items: center; justify-content: space-between; padding: 16px 0; border-bottom: 1px solid rgba(242,244,236,0.12); }
.lang-row .lname { font-family: var(--font-ui); font-weight: 600; font-size: 1.05rem; }
.lang-row .lname small { color: rgba(242,244,236,0.45); font-weight: 500; font-size: .85rem; margin-left: 6px; }
.lang-dots { display: flex; gap: 6px; }
.lang-dots i { width: 9px; height: 9px; border-radius: 50%; background: rgba(242,244,236,0.18); }
.lang-dots i.on { background: var(--green); }

@media (max-width: 920px) { .skills-layout { grid-template-columns: 1fr; } .sphere-stage { order: 2; height: 440px; } }

/* ============================================================
   CONTACT
   ============================================================ */
.contact { position: relative; overflow: hidden; }
.contact .halo-green { width: 50%; height: 60%; top: 10%; left: 25%; opacity: .4; }
.contact-head { text-align: center; max-width: 980px; margin: 0 auto clamp(48px, 6vw, 84px); position: relative; z-index: 2; }
.contact-head h2 { font-family: var(--font-display); font-size: clamp(2.8rem, 9vw, 8rem); text-transform: uppercase; letter-spacing: -0.03em; line-height: 0.9; }
.contact-head h2 em { font-style: normal; color: var(--green-deep); }
.contact-head .eyebrow { display: inline-block; margin-bottom: 22px; }

.contact-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(32px, 5vw, 70px); align-items: start; }
.contact-item { display: flex; align-items: center; gap: 18px; padding: 20px 0; border-top: 1px solid var(--ink-20); transition: padding-left .35s var(--ease); }
.contact-item:hover { padding-left: 10px; }
.contact-item:last-child { border-bottom: 1px solid var(--ink-20); }
.contact-item .ci-ic { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: var(--ink-06); flex-shrink: 0; }
.contact-item .ci-label { font-family: var(--font-mono); font-size: .72rem; color: var(--ink-40); text-transform: uppercase; letter-spacing: .1em; }
.contact-item .ci-val { font-family: var(--font-ui); font-weight: 600; font-size: 1.12rem; }
.contact-aside { margin-top: 28px; }
.contact-aside .pill { margin-right: 8px; margin-bottom: 8px; }

.contact-form { padding: clamp(28px, 3vw, 42px); border-radius: var(--radius); position: relative; }
.field { margin-bottom: 18px; }
.field label { display: block; font-family: var(--font-mono); font-size: .74rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-55); margin-bottom: 8px; }
.field input, .field textarea { width: 100%; font-family: var(--font-body); font-size: 1rem; color: var(--ink); padding: 15px 16px; border-radius: 14px; background: rgba(255,255,255,0.6); border: 1px solid var(--ink-20); transition: border-color .3s, box-shadow .3s, background .3s; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--green-deep); box-shadow: 0 0 0 4px rgba(183,245,109,0.22); background: #fff; }
.field textarea { resize: vertical; min-height: 130px; }
.field.invalid input, .field.invalid textarea { border-color: #d9474a; box-shadow: 0 0 0 4px rgba(217,71,74,0.12); }
.field .err { font-family: var(--font-mono); font-size: .72rem; color: #d9474a; margin-top: 6px; display: none; }
.field.invalid .err { display: block; }
.form-status { margin-top: 16px; font-weight: 600; font-size: .95rem; min-height: 22px; }
.form-status.ok { color: var(--green-deep); }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }

/* ============================================================
   FOOTER
   ============================================================ */
footer { position: relative; overflow: hidden; background: var(--noir); color: var(--paper-on-noir); border-radius: 46px 46px 0 0; margin-top: clamp(40px, 6vw, 90px); padding: clamp(60px, 8vw, 110px) var(--pad) 40px; }
footer .halo-green { width: 50%; height: 70%; bottom: -34%; left: 25%; opacity: .22; }
.footer-inner { max-width: var(--maxw); margin-inline: auto; position: relative; z-index: 2; }
.footer-cta { display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 30px; padding-bottom: clamp(48px, 6vw, 80px); border-bottom: 1px solid rgba(242,244,236,0.14); }
.footer-cta .fc-label { font-family: var(--font-mono); font-size: 12px; letter-spacing: .18em; text-transform: uppercase; color: rgba(242,244,236,0.5); }
.footer-mail { display: inline-block; font-family: var(--font-display); font-weight: 600; letter-spacing: -0.03em; line-height: 0.94; font-size: clamp(2.2rem, 7vw, 5.6rem); margin-top: 16px; text-transform: uppercase; }
.footer-mail:hover { opacity: .85; }
.footer-availability { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; font-size: 1rem; color: rgba(242,244,236,0.7); }
.footer-availability .live { position: relative; width: 9px; height: 9px; border-radius: 50%; background: var(--green); }
.footer-availability .live::after { content: ''; position: absolute; inset: -4px; border-radius: 50%; background: var(--green); opacity: .4; animation: ping 1.8s var(--ease) infinite; }
.footer-cols { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; padding-block: clamp(44px, 5vw, 64px); }
.footer-brand .footer-logo { font-family: var(--font-display); font-weight: 600; font-size: 1.5rem; letter-spacing: -0.02em; display: flex; align-items: center; gap: 10px; }
.footer-brand .footer-logo .dot { width: 11px; height: 11px; border-radius: 50%; background: var(--green); box-shadow: 0 0 12px var(--green-glow); }
.footer-brand p { color: rgba(242,244,236,0.5); margin-top: 16px; max-width: 34ch; font-size: .98rem; }
.footer-socials { display: flex; gap: 12px; margin-top: 22px; }
.footer-socials a { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; border: 1px solid rgba(242,244,236,0.18); color: var(--paper-on-noir); transition: transform .3s var(--ease), background .3s, color .3s, border-color .3s; }
.footer-socials a:hover { background: var(--green); color: var(--ink); border-color: var(--green); transform: translateY(-4px); }
.footer-col h5 { font-family: var(--font-mono); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: rgba(242,244,236,0.4); margin-bottom: 18px; }
.footer-col a, .footer-col span { display: block; color: rgba(242,244,236,0.78); padding: 7px 0; font-size: 1rem; transition: color .25s, padding-left .25s; }
.footer-col a:hover { color: var(--green); padding-left: 6px; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; padding-top: 28px; border-top: 1px solid rgba(242,244,236,0.14); font-family: var(--font-mono); font-size: .82rem; color: rgba(242,244,236,0.4); }
.footer-top-btn { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: rgba(242,244,236,0.7); }
.footer-top-btn .circle { width: 34px; height: 34px; border-radius: 50%; border: 1px solid rgba(242,244,236,0.25); display: grid; place-items: center; transition: transform .35s var(--ease), background .3s, color .3s, border-color .3s; }
.footer-top-btn:hover .circle { transform: translateY(-3px); background: var(--green); color: var(--ink); border-color: var(--green); }
.footer-watermark { font-family: var(--font-display); font-weight: 600; letter-spacing: -0.03em; font-size: clamp(3rem, 17vw, 15rem); line-height: 0.8; color: rgba(242,244,236,0.05); text-align: center; margin-top: clamp(20px, 3vw, 40px); user-select: none; text-transform: uppercase; }
@media (max-width: 860px) { .footer-cols { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }

/* CTA banner */
.cta-banner { position: relative; overflow: hidden; border-radius: var(--radius-lg); text-align: center; padding: clamp(60px, 9vw, 120px) var(--pad); background: var(--bg-2); border: 1px solid var(--ink-12); }
.cta-banner h2 { font-size: clamp(2.4rem, 6vw, 5rem); }
.cta-banner p { color: var(--ink-55); font-size: 1.2rem; max-width: 48ch; margin: 22px auto 40px; }
.cta-banner .halo-green { width: 50%; height: 80%; top: -20%; left: 25%; opacity: .5; }