/* BYTE AKADEMİ — "Ben Kimim" sayfası: laboratuvar kimlik kartı + osiloskop dili.
   Yalnız /hakkimda ve /en/hakkimda yükler. Renkler main.css değişkenlerinden gelir (vurgu rengi admin'den değişir). */

.hk { --hk-pad: clamp(56px, 8vw, 110px); overflow-x: clip; }
.hk .led { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--phosphor); box-shadow: 0 0 9px var(--phosphor-soft); margin-right: 9px; vertical-align: 1px; animation: hk-led 2.4s ease-in-out infinite; }
@keyframes hk-led { 50% { opacity: .35; } }

/* ---------- Bölüm başlıkları ---------- */
.hk-h { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 6px 24px; margin-bottom: clamp(24px, 3.4vw, 40px); padding-bottom: 14px; border-bottom: 1px solid var(--hairline-2); }
.hk-h span { font-family: var(--font-mono); font-size: clamp(13px, 1.5vw, 15px); letter-spacing: .24em; color: var(--ink); font-weight: 500; }
.hk-h span::before { content: "// "; color: var(--copper); }
.hk-h em { font-style: normal; font-size: .88rem; color: var(--ink-dim); }

/* ---------- 1 · HERO ---------- */
.hk-hero { padding: calc(var(--header-h) + clamp(24px, 4vw, 56px)) 0 var(--hk-pad); }
.hk-hero-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 88px); align-items: center; }

.hk-id-wrap { perspective: 1100px; max-width: 480px; width: 100%; margin-inline: auto; }
.hk-id { --rx: 0deg; --ry: 0deg; position: relative; margin: 0; padding: 18px; color: var(--phosphor);
  background: linear-gradient(180deg, #0E1017, #0A0C12); border: 1px solid var(--hairline-2); border-radius: 18px;
  box-shadow: 0 30px 80px -30px rgba(0, 0, 0, .8), 0 0 60px -26px var(--phosphor-soft), inset 0 1px 0 rgba(255, 255, 255, .06);
  transform: rotateX(var(--rx)) rotateY(var(--ry)); transform-style: preserve-3d; transition: transform .35s var(--ease-out); }
.hk-id.is-tilting { transition: transform .08s linear; }
.hk-traces { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; overflow: visible; opacity: .9; }
.hk-traces path { stroke-dasharray: 1; stroke-dashoffset: 1; filter: drop-shadow(0 0 4px var(--phosphor-soft)); animation: hk-draw 2.6s var(--ease-out) .5s forwards; }
.hk-traces path:nth-child(2) { animation-delay: .75s; } .hk-traces path:nth-child(3) { animation-delay: 1s; }
.hk-traces path:nth-child(4) { animation-delay: 1.2s; } .hk-traces path:nth-child(5) { animation-delay: 1.4s; } .hk-traces path:nth-child(6) { animation-delay: 1.5s; }
.hk-traces .via { opacity: 0; animation: hk-pop .5s ease 2.4s forwards; }
@keyframes hk-draw { to { stroke-dashoffset: 0; } }
@keyframes hk-pop { to { opacity: 1; } }

.hk-photo { position: relative; aspect-ratio: 4 / 4.6; overflow: hidden; border-radius: 10px; background: var(--void-3); border: 1px solid var(--hairline); }
.hk-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 22%; filter: saturate(.9) contrast(1.04); }
.hk-photo::after { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(0deg, rgba(0, 0, 0, .13) 0 1px, transparent 1px 3px), linear-gradient(180deg, transparent 55%, rgba(9, 10, 15, .75)); pointer-events: none; }
.hk-scan { position: absolute; left: 0; right: 0; top: 0; height: 2px; z-index: 2; background: var(--phosphor); box-shadow: 0 0 18px 4px var(--phosphor-soft), 0 -30px 40px -8px var(--phosphor-faint); animation: hk-scan 5.2s linear infinite; }
@keyframes hk-scan { 0% { transform: translateY(0); opacity: 0; } 8% { opacity: 1; } 92% { opacity: 1; } 100% { transform: translateY(calc(var(--scan-h, 380px))); opacity: 0; } }
.hk-reticle { position: absolute; z-index: 2; left: 50%; top: 38%; width: 44%; aspect-ratio: 1; transform: translate(-50%, -50%); border: 1px dashed rgba(0, 255, 163, .28); border-radius: 50%; pointer-events: none; animation: hk-spin 40s linear infinite; }
@keyframes hk-spin { to { transform: translate(-50%, -50%) rotate(360deg); } }

.hk-cal { position: absolute; width: 16px; height: 16px; pointer-events: none; }
.hk-cal--tl { top: 6px; left: 6px; border-top: 2px solid var(--copper-bright); border-left: 2px solid var(--copper-bright); }
.hk-cal--tr { top: 6px; right: 6px; border-top: 2px solid var(--copper-bright); border-right: 2px solid var(--copper-bright); }
.hk-cal--bl { bottom: 6px; left: 6px; border-bottom: 2px solid var(--copper-bright); border-left: 2px solid var(--copper-bright); }
.hk-cal--br { bottom: 6px; right: 6px; border-bottom: 2px solid var(--copper-bright); border-right: 2px solid var(--copper-bright); }
.hk-id-cap { display: flex; justify-content: space-between; gap: 10px; padding: 14px 4px 2px; font-family: var(--font-mono); font-size: 10px; letter-spacing: .16em; color: var(--ink-dim); }
.hk-id-meta { display: flex; justify-content: space-between; gap: 10px; margin-top: 12px; font-family: var(--font-mono); font-size: 10px; letter-spacing: .14em; color: var(--ink-faint); }

.hk-kicker { font-family: var(--font-mono); font-size: 11px; letter-spacing: .26em; color: var(--ink-dim); margin-bottom: 18px; }
.hk-name { display: flex; flex-direction: column; font-weight: 700; line-height: .92; letter-spacing: -.045em; font-size: clamp(3rem, 9.4vw, 7.6rem); }
.hk-name-1 { color: var(--ink); }
.hk-name-2 { color: transparent; -webkit-text-stroke: 1.5px var(--phosphor); text-shadow: 0 0 40px var(--phosphor-faint); }
.hk-titles { margin-top: clamp(18px, 2.4vw, 28px); font-family: var(--font-mono); font-size: clamp(.95rem, 1.7vw, 1.25rem); color: var(--copper-bright); min-height: 1.6em; }
.hk-caret { display: inline-block; width: .55em; height: 1.05em; margin-left: 3px; vertical-align: -.16em; background: var(--copper-bright); animation: hk-blink 1.05s steps(1) infinite; }
.hk-caret--term { background: var(--phosphor); }
@keyframes hk-blink { 50% { opacity: 0; } }
.hk-tagline { margin-top: clamp(18px, 2.4vw, 26px); font-size: clamp(1.15rem, 2.1vw, 1.55rem); line-height: 1.4; letter-spacing: -.015em; color: var(--ink); max-width: 30em; }
.hk-bio { margin-top: 14px; color: var(--ink-dim); line-height: 1.75; max-width: 36em; }
.hk-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: clamp(24px, 3vw, 34px); }

/* ---------- 2 · Osiloskop ölçümleri ---------- */
.hk-scope-sec, .hk-spec-sec, .hk-story-sec, .hk-path-sec, .hk-mission-sec, .hk-top-sec { padding: 0 0 var(--hk-pad); }
.hk-contact-sec { padding: 0 0 clamp(40px, 6vw, 80px); }
.hk-scope { position: relative; overflow: hidden; border-radius: 16px; border: 1px solid var(--hairline-2); background: #070a0d;
  background-image: linear-gradient(rgba(0, 255, 163, .07) 1px, transparent 1px), linear-gradient(90deg, rgba(0, 255, 163, .07) 1px, transparent 1px);
  background-size: 48px 48px; box-shadow: inset 0 0 90px rgba(0, 255, 163, .05), 0 0 50px -30px var(--phosphor-soft); }
.hk-wave { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.hk-stats { position: relative; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); margin: 0; }
.hk-stat { padding: clamp(22px, 3.4vw, 44px) clamp(10px, 1.6vw, 22px); text-align: center; border-right: 1px solid rgba(0, 255, 163, .12); }
.hk-stat:last-child { border-right: 0; }
.hk-stat dd { margin: 0; }
.hk-stat b { display: block; font-family: var(--font-mono); font-weight: 500; font-size: clamp(1.9rem, 4.2vw, 3.4rem); line-height: 1; color: var(--phosphor); text-shadow: 0 0 22px var(--phosphor-soft); font-variant-numeric: tabular-nums; }
.hk-stat dt { order: 2; margin-top: 12px; font-family: var(--font-mono); font-size: 9.5px; letter-spacing: .16em; color: var(--ink-dim); line-height: 1.5; }
.hk-stat { display: flex; flex-direction: column-reverse; justify-content: center; }

/* ---------- 3 · Spektrum ---------- */
.hk-spec { padding: clamp(20px, 3vw, 36px); }
.hk-bars { list-style: none; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: clamp(8px, 2vw, 24px); height: clamp(260px, 36vw, 380px); }
.hk-bars li { height: 100%; }
.hk-bars a { display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; gap: 8px; text-align: center; border-radius: 8px; }
.hk-bar-n { font-family: var(--font-mono); font-size: 13px; color: var(--phosphor); }
.hk-bar { position: relative; flex: 1; width: 100%; max-width: 92px; display: flex; align-items: flex-end; border-bottom: 1px solid var(--hairline-2); }
.hk-bar i { display: block; width: 100%; height: var(--h); position: relative; transform-origin: bottom; transform: scaleY(1);
  background: repeating-linear-gradient(0deg, var(--phosphor) 0 6px, transparent 6px 9px);
  box-shadow: 0 0 24px -6px var(--phosphor-soft); transition: filter .3s, transform 1.3s var(--ease-out) calc(var(--i) * 90ms); }
.hk-bar i::after { content: ""; position: absolute; left: 0; right: 0; top: -6px; height: 3px; background: var(--copper-bright); box-shadow: 0 0 10px var(--copper-bright); }
.js .hk-spec:not(.is-in) .hk-bar i { transform: scaleY(0); }
.hk-bars a:hover .hk-bar i, .hk-bars a:focus-visible .hk-bar i { filter: brightness(1.4); }
.hk-bars a:hover .hk-bar-l { color: var(--phosphor); }
.hk-bar-l { font-size: .78rem; color: var(--ink-dim); line-height: 1.3; min-height: 2.6em; transition: color .25s; }
.hk-tags { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin-top: clamp(20px, 3vw, 30px); padding-top: 20px; border-top: 1px solid var(--hairline); }

/* ---------- 4 · Hikâye ---------- */
.hk-prose { max-width: 46rem; }
.hk-prose p { font-size: 1.06rem; line-height: 1.9; color: #C9CEDA; }
.hk-prose p + p { margin-top: 1.3em; }
.hk-prose .hk-lead { font-size: clamp(1.3rem, 2.6vw, 1.85rem); line-height: 1.5; letter-spacing: -.02em; color: var(--ink); }

/* ---------- 5 · Yolculuk ---------- */
.hk-path { list-style: none; position: relative; display: grid; gap: clamp(22px, 3vw, 36px); padding-left: 38px; }
.hk-path::before { content: ""; position: absolute; left: 11px; top: 8px; bottom: 8px; width: 2px; background: linear-gradient(var(--phosphor), var(--copper)); opacity: .5; box-shadow: 0 0 12px var(--phosphor-soft); }
.hk-node { position: relative; }
.hk-dot { position: absolute; left: -38px; top: 22px; width: 24px; height: 24px; border-radius: 50%; background: var(--void); border: 2px solid var(--phosphor); box-shadow: 0 0 14px var(--phosphor-soft); }
.hk-dot::after { content: ""; position: absolute; inset: 5px; border-radius: 50%; background: var(--phosphor); }
.hk-node::before { content: ""; position: absolute; left: -14px; top: 33px; width: 14px; height: 2px; background: var(--phosphor); opacity: .5; }
.hk-node-card { padding: clamp(18px, 2.4vw, 26px); border: 1px solid var(--hairline-2); border-radius: 12px; background: linear-gradient(180deg, #0E1017, #0B0D13); transition: border-color .3s, transform .4s var(--ease-out); }
.hk-node-card:hover { border-color: var(--phosphor-soft); transform: translateX(4px); }
.hk-year { display: inline-block; margin-bottom: 8px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .2em; color: var(--copper-bright); border: 1px solid rgba(217, 119, 6, .4); border-radius: 999px; padding: 3px 11px; }
.hk-node-card h3 { font-size: clamp(1.05rem, 1.8vw, 1.3rem); font-weight: 600; letter-spacing: -.01em; line-height: 1.35; }
.hk-node-card p { margin-top: 8px; color: var(--ink-dim); line-height: 1.7; font-size: .95rem; }
.js .hk-node { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease-out), transform .7s var(--ease-out); }
.js .hk-node.is-in { opacity: 1; transform: none; }
@media (min-width: 900px) {
  .hk-path { padding-left: 0; grid-template-columns: 1fr 1fr; column-gap: 0; row-gap: 0; }
  .hk-path::before { left: 50%; margin-left: -1px; }
  .hk-node { grid-column: 1 / 2; padding: 0 56px 34px 0; text-align: right; }
  .hk-node:nth-child(even) { grid-column: 2 / 3; padding: 0 0 34px 56px; text-align: left; }
  .hk-dot { left: auto; right: -12px; } .hk-node:nth-child(even) .hk-dot { right: auto; left: -12px; }
  .hk-node::before { left: auto; right: 12px; width: 44px; } .hk-node:nth-child(even)::before { right: auto; left: 12px; }
  .hk-node:nth-child(odd) { transform: translateX(-18px); } .hk-node:nth-child(even) { transform: translateX(18px); }
  .js .hk-node.is-in { transform: none; }
}

/* ---------- 6 · Misyon ---------- */
.hk-mission { padding: clamp(22px, 4vw, 48px); }
.hk-mission .article-body { max-width: 52rem; }
.hk-mission .article-body > :first-child { margin-top: 0; }

/* ---------- 7 · En çok okunanlar ---------- */
.hk-top { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(14px, 2vw, 22px); }
.hk-post { display: block; }
.hk-post:hover { border-color: rgba(0, 255, 163, .35); }
.hk-post .core { display: flex; flex-direction: column; }
.hk-post-img { display: block; aspect-ratio: 16 / 9; overflow: hidden; border-bottom: 1px solid var(--hairline); }
.hk-post-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease-out); }
.hk-post:hover .hk-post-img img { transform: scale(1.05); }
.hk-post-body { display: flex; flex-direction: column; gap: 10px; padding: clamp(16px, 2vw, 24px); flex: 1; }
.hk-post-cat { font-family: var(--font-mono); font-size: 10px; letter-spacing: .18em; color: var(--copper-bright); }
.hk-post-t { font-size: 1.08rem; line-height: 1.4; font-weight: 600; letter-spacing: -.01em; transition: color .25s; }
.hk-post:hover .hk-post-t { color: var(--phosphor); }
.hk-post-m { margin-top: auto; font-family: var(--font-mono); font-size: 10px; letter-spacing: .14em; color: var(--ink-faint); }

/* ---------- 8 · Bana ulaş ---------- */
.hk-contact { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px 40px; padding: clamp(22px, 4vw, 44px); }
.hk-contact-t { font-size: clamp(1.2rem, 2.4vw, 1.7rem); letter-spacing: -.02em; line-height: 1.35; max-width: 20em; }
.hk-mail { display: inline-block; margin-top: 12px; font-family: var(--font-mono); font-size: .95rem; color: var(--phosphor); border-bottom: 1px solid var(--phosphor-soft); overflow-wrap: anywhere; }
.hk-contact-r { display: flex; flex-direction: column; align-items: flex-start; gap: 18px; }
.hk-term { margin-top: clamp(32px, 5vw, 56px); font-family: var(--font-mono); font-size: clamp(.9rem, 1.6vw, 1.1rem); color: var(--phosphor); letter-spacing: .04em; }

/* ---------- Mobil ---------- */
@media (max-width: 899px) {
  .hk-hero-grid { grid-template-columns: 1fr; }
  .hk-id-wrap { max-width: 400px; }
  .hk-stats { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .hk-stat:nth-child(3) { border-right: 0; }
  .hk-stat:nth-child(-n+3) { border-bottom: 1px solid rgba(0, 255, 163, .12); }
  .hk-top { grid-template-columns: 1fr; }
  .hk-post .core { flex-direction: row; }
  .hk-post-img { width: 38%; flex: 0 0 38%; aspect-ratio: auto; border-bottom: 0; border-right: 1px solid var(--hairline); }
}
@media (max-width: 560px) {
  .hk-bars { height: 280px; gap: 6px; }
  .hk-bar-l { font-size: .62rem; min-height: 4em; overflow-wrap: anywhere; }
  .hk-bar-n { font-size: 11px; }
  .hk-stat dt { font-size: 8.5px; letter-spacing: .1em; }
  .hk-name { font-size: clamp(2.8rem, 15vw, 4.4rem); }
  .hk-contact-r { width: 100%; }
}

/* ---------- Hareket azaltma ---------- */
@media (prefers-reduced-motion: reduce) {
  .hk .led, .hk-scan, .hk-reticle, .hk-caret { animation: none; }
  .hk-scan { display: none; }
  .hk-traces path { animation: none; stroke-dashoffset: 0; }
  .hk-traces .via { animation: none; opacity: 1; }
  .hk-id { transform: none !important; }
  .js .hk-node, .js .hk-spec:not(.is-in) .hk-bar i { opacity: 1; transform: none; transition: none; }
}


/* =================== v2: manifesto, kayan şerit, imza kartı =================== */
.hk-manifesto { position: relative; padding: clamp(80px, 11vw, 150px) 0 clamp(50px, 7vw, 90px); overflow: hidden; }
.hk-manifesto::before { content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(900px 380px at 75% 40%, rgba(0,255,163,.08), transparent 70%), radial-gradient(600px 300px at 10% 80%, rgba(217,119,6,.08), transparent 70%); }
.hk-mf-k { font-family: var(--font-mono); font-size: 11px; letter-spacing: .28em; color: var(--copper-bright); margin-bottom: 26px; }
.hk-mf { margin: 0; display: grid; gap: .05em; font-weight: 700; letter-spacing: -.045em; line-height: .98; font-size: clamp(2.4rem, 7.2vw, 6.4rem); }
.hk-mf-l { display: block; color: var(--ink); }
.hk-mf-l:nth-child(2) { padding-left: clamp(0px, 8vw, 120px); }
.hk-mf-l em { font-family: var(--font-serif); font-style: italic; font-weight: 400; color: var(--copper-bright); letter-spacing: -.02em; }
.hk-mf-l:nth-child(3) { color: var(--ink-dim); font-weight: 300; }
.hk-mf-big { font-size: 1.12em; }
.hk-mf-glow { background: linear-gradient(90deg, var(--phosphor), #7DD3FC 45%, var(--phosphor) 90%); background-size: 200% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent; animation: hkParlak 6s linear infinite; filter: drop-shadow(0 0 30px rgba(0,255,163,.25)); }
@keyframes hkParlak { to { background-position: -200% 0; } }

.hk-marquee { margin-top: clamp(50px, 7vw, 90px); display: grid; gap: 10px; transform: rotate(-2deg); }
.hk-mq-row { overflow: hidden; border-block: 1px solid var(--hairline-2); background: rgba(255,255,255,.015); padding: 14px 0; }
.hk-mq-row--rev { background: var(--phosphor); border-color: var(--phosphor); }
.hk-mq-track { display: flex; gap: 28px; width: max-content; animation: hkKay 38s linear infinite; align-items: center; }
.hk-mq-row--rev .hk-mq-track { animation-direction: reverse; animation-duration: 46s; }
.hk-mq-track span { font-size: clamp(1.1rem, 2.2vw, 1.6rem); font-weight: 600; letter-spacing: -.02em; white-space: nowrap; color: var(--ink); }
.hk-mq-track i { font-style: normal; color: var(--copper-bright); }
.hk-mq-row--rev .hk-mq-track span, .hk-mq-row--rev .hk-mq-track i { color: #04120C; }
@keyframes hkKay { to { transform: translateX(-33.333%); } }

/* İmza kartı */
.hk-card-sec { padding: clamp(70px, 9vw, 120px) 0 clamp(60px, 8vw, 100px); }
.hk-card-stage { perspective: 1600px; display: grid; place-items: center; margin-top: 10px; }
.hk-card { position: relative; width: min(660px, 100%); aspect-ratio: 600 / 340; transform-style: preserve-3d; cursor: pointer; outline: none;
  transition: transform .9s cubic-bezier(.2,.8,.2,1); transform: rotateY(var(--ry, 0deg)) rotateX(var(--rx, 0deg)); }
.hk-card.is-flip { --flip: 180deg; }
.hk-card { transform: rotateY(calc(var(--flip, 0deg) + var(--ry, 0deg))) rotateX(var(--rx, 0deg)); }
.hk-card:focus-visible { box-shadow: 0 0 0 3px var(--phosphor-soft); border-radius: 22px; }
.hk-card-face { position: absolute; inset: 0; border-radius: 22px; overflow: hidden; backface-visibility: hidden; -webkit-backface-visibility: hidden;
  padding: clamp(18px, 3.4vw, 34px); display: flex; flex-direction: column;
  background: linear-gradient(135deg, #10141c 0%, #0a0c12 55%, #0d1a15 100%);
  border: 1px solid rgba(255,255,255,.1);
  box-shadow: 0 40px 90px -30px rgba(0,0,0,.9), 0 0 0 1px rgba(0,255,163,.06), inset 0 1px 0 rgba(255,255,255,.08); }
.hk-card-back { transform: rotateY(180deg); flex-direction: row; align-items: center; gap: clamp(16px, 3vw, 30px);
  background: linear-gradient(135deg, #0d1a15 0%, #0a0c12 50%, #171108 100%); }
.hk-card-circ { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .5; }
.hk-card-circ path { fill: none; stroke: rgba(217,119,6,.55); stroke-width: 1.4; }
.hk-card-circ circle { fill: var(--copper-bright); }
.hk-card-holo { position: absolute; inset: -40%; pointer-events: none; mix-blend-mode: color-dodge; opacity: .0; transition: opacity .4s;
  background: conic-gradient(from var(--hd, 120deg) at var(--hx, 50%) var(--hy, 50%), transparent 0deg, rgba(0,255,163,.35) 40deg, rgba(125,211,252,.35) 90deg, rgba(183,148,246,.3) 140deg, rgba(245,158,11,.3) 190deg, transparent 240deg); }
.hk-card-stage:hover .hk-card-holo, .hk-card:focus-visible .hk-card-holo { opacity: .55; }
.hk-card-top { position: relative; display: flex; align-items: center; justify-content: space-between; }
.hk-card-chip { width: 46px; height: 36px; border-radius: 7px; background: linear-gradient(135deg, #f8d27a, #b9822a 55%, #f1c46a); display: grid; grid-template-columns: 1fr 1fr; gap: 3px; padding: 6px; box-shadow: inset 0 0 0 1px rgba(0,0,0,.25); }
.hk-card-chip i { border: 1px solid rgba(80,50,10,.45); border-radius: 2px; }
.hk-card-brand { font-family: var(--font-mono); font-size: 11px; letter-spacing: .3em; color: var(--ink-dim); }
.hk-card-brand b { color: var(--phosphor); }
.hk-sign { position: relative; width: 100%; height: auto; margin-top: auto; overflow: visible; }
.hk-sign-t { font-family: var(--font-serif); font-style: italic; font-weight: 400; font-size: 84px; letter-spacing: -1px;
  fill: transparent; stroke: #EAFBF3; stroke-width: 1.1; stroke-dasharray: 1400; stroke-dashoffset: 1400; }
.hk-sign-u { fill: none; stroke: var(--phosphor); stroke-width: 2.5; stroke-linecap: round; stroke-dasharray: 620; stroke-dashoffset: 620; filter: drop-shadow(0 0 6px rgba(0,255,163,.6)); }
.hk-card-stage.is-ciz .hk-sign-t { animation: hkImza 3.2s cubic-bezier(.4,.1,.2,1) forwards; }
.hk-card-stage.is-ciz .hk-sign-u { animation: hkCizgi 1.2s 2.4s ease-out forwards; }
@keyframes hkImza { 70% { stroke-dashoffset: 0; fill: transparent; } 100% { stroke-dashoffset: 0; fill: #EAFBF3; stroke-width: .3; } }
@keyframes hkCizgi { to { stroke-dashoffset: 0; } }
.hk-card-who { position: relative; display: grid; gap: 4px; margin-top: 6px; }
.hk-card-title { font-weight: 600; font-size: clamp(.95rem, 2vw, 1.15rem); color: var(--ink); }
.hk-card-sub { font-family: var(--font-mono); font-size: clamp(9.5px, 1.5vw, 11px); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-faint); }
.hk-card-serial { position: absolute; right: clamp(18px, 3.4vw, 34px); bottom: clamp(16px, 3vw, 28px); font-family: var(--font-mono); font-size: 9.5px; letter-spacing: .2em; color: rgba(0,255,163,.55); }
.hk-card-qr { position: relative; flex: 0 0 auto; width: clamp(110px, 26%, 160px); aspect-ratio: 1; padding: 8px; border-radius: 14px; background: #fff; box-shadow: 0 0 0 4px rgba(0,255,163,.25), 0 20px 40px -15px rgba(0,0,0,.8); }
.hk-card-qr svg { width: 100%; height: 100%; display: block; }
.hk-card-dl { position: relative; margin: 0; display: grid; gap: 10px; min-width: 0; }
.hk-card-dl div { display: grid; gap: 2px; }
.hk-card-dl dt { font-family: var(--font-mono); font-size: 9.5px; letter-spacing: .22em; text-transform: uppercase; color: var(--copper-bright); }
.hk-card-dl dd { margin: 0; color: var(--ink); font-size: clamp(.82rem, 1.8vw, 1rem); overflow-wrap: anywhere; }
.hk-card-scan { position: absolute; left: clamp(18px, 3.4vw, 34px); bottom: 12px; font-family: var(--font-mono); font-size: 9.5px; letter-spacing: .2em; color: rgba(0,255,163,.6); }
.hk-card-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 34px; }
.hk-card-actions .btn-orb { font-size: 14px; }
.hk-card-sec .hk-term { margin-top: 46px; }
@media (max-width: 560px) {
  .hk-card { aspect-ratio: 340 / 420; }
  .hk-card-back { flex-direction: column; align-items: flex-start; }
  .hk-card-qr { width: 120px; }
  .hk-sign-t { font-size: 64px; }
  .hk-marquee { transform: rotate(-3deg); }
}
@media (prefers-reduced-motion: reduce) {
  .hk-mq-track, .hk-mf-glow { animation: none; }
  .hk-card { transition: none; }
  .hk-sign-t { stroke-dashoffset: 0; fill: #EAFBF3; animation: none !important; }
  .hk-sign-u { stroke-dashoffset: 0; animation: none !important; }
}

/* Misyon bölümü: metin duvarı yerine ferah, okunaklı düzen */
.hk-mission .article-body { max-width: 760px; margin-inline: auto; font-size: 1.04rem; line-height: 1.8; }
.hk-mission .article-body > p:first-child { font-family: var(--font-mono); font-size: 11px; letter-spacing: .24em; text-transform: uppercase; color: var(--copper-bright); }
.hk-mission .article-body > p:first-child + p { font-size: clamp(1.3rem, 2.6vw, 1.8rem); font-weight: 600; letter-spacing: -.02em; line-height: 1.3; color: var(--ink); margin-bottom: 1.2em; }
.hk-mission .article-body h2 { margin-top: 2.2em; }
.hk-mission .article-body ul li::marker { color: var(--phosphor); }