/* =========================================================
   SAYFA STİLLERİ — bento ızgara + kinetik tipografi
   Yalnızca tokens.css içindeki değişkenleri kullanır.
   ========================================================= */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: var(--fs-300);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: var(--color-accent); text-underline-offset: 0.2em; }
a:hover { color: var(--color-accent-strong); }
svg { display: block; }

:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
  border-radius: var(--radius-xs);
}

.wrap {
  width: 100%;
  max-width: var(--content-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip-link {
  position: absolute;
  left: var(--sp-4);
  top: -3rem;
  padding: var(--sp-2) var(--sp-4);
  background: var(--color-accent);
  color: var(--color-on-accent);
  z-index: 100;
  border-radius: var(--radius-xs);
}
.skip-link:focus { top: var(--sp-3); }

.icon {
  width: 1.15em;
  height: 1.15em;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ---------- Yüzen menü ---------- */
.topbar {
  position: sticky;
  top: var(--sp-3);
  z-index: 30;
  display: flex;
  justify-content: center;
  padding-inline: var(--gutter);
  margin-top: var(--sp-3);
  pointer-events: none;
}
.topbar__pill {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2);
  background: color-mix(in srgb, var(--color-tile) 78%, transparent);
  backdrop-filter: blur(14px) saturate(1.4);
  border: var(--tile-border);
  border-radius: var(--radius-pill);
  box-shadow: 0 12px 32px -18px rgb(0 0 0 / 0.5);
}
.brand { text-decoration: none; }
.brand__mark {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-2));
  color: var(--color-on-accent);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
}
.nav { display: flex; gap: var(--sp-1); }
.nav a, .nav__cta {
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--radius-pill);
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: var(--fs-200);
  font-weight: 500;
  transition: background-color 0.2s, color 0.2s;
}
.nav a:hover, .nav a[aria-current='true'] { color: var(--color-text); background: var(--color-tile-raised); }
.nav__cta { background: var(--color-text); color: var(--color-bg); font-weight: 600; }
.nav__cta:hover { color: var(--color-bg); background: var(--color-accent-strong); }
.theme-toggle {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border: 0;
  border-radius: 50%;
  background: var(--color-tile-raised);
  color: var(--color-text);
  cursor: pointer;
}
.icon--sun { display: none; }
:root[data-theme='dark'] .icon--sun { display: block; }
:root[data-theme='dark'] .icon--moon { display: none; }

/* ---------- Butonlar ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: var(--btn-pad-y) var(--btn-pad-x);
  border-radius: var(--btn-radius);
  font: inherit;
  font-weight: 600;
  font-size: var(--fs-200);
  text-decoration: none;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: transform 0.2s var(--ease-out), background-color 0.2s, color 0.2s, border-color 0.2s;
}
.btn:active { transform: scale(0.97); }
.btn--primary { background: var(--btn-primary-bg); color: var(--btn-primary-fg); }
.btn--primary:hover { background: var(--color-accent-strong); color: var(--btn-primary-fg); }
.btn--primary:disabled { opacity: 0.6; cursor: progress; }
.btn--ghost { border-color: var(--color-rule); color: var(--color-text); }
.btn--ghost:hover { border-color: var(--color-text); color: var(--color-text); }

.link-btn {
  font: inherit;
  background: none;
  border: 0;
  padding: 0;
  color: var(--code-key);
  text-decoration: underline;
  text-underline-offset: 0.2em;
  cursor: pointer;
}

/* ---------- Bento temel ---------- */
.bento {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-auto-rows: var(--bento-row);
  gap: var(--bento-gap);
}
.tile {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: var(--tile-pad);
  background: var(--tile-bg);
  border: var(--tile-border);
  border-radius: var(--tile-radius);
  color: var(--color-text);
}
/* İmleci takip eden ışık (JS --mx/--my değişkenlerini günceller) */
.tile::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  background: radial-gradient(28rem circle at var(--mx, 50%) var(--my, 50%),
    color-mix(in srgb, var(--color-accent) calc(var(--glow-strength) * 100%), transparent), transparent 65%);
  opacity: 0;
  transition: opacity 0.35s;
  pointer-events: none;
}
.tile:hover::after { opacity: 1; }
a.tile { text-decoration: none; transition: transform 0.35s var(--ease-out), border-color 0.25s; }
a.tile:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--color-accent) 50%, var(--color-rule)); color: var(--color-text); }

.tile__label { font-size: var(--fs-100); color: var(--color-text-muted); font-weight: 500; }
.tile__label--live { display: inline-flex; align-items: center; gap: var(--sp-2); color: var(--color-live); }
.tile__meta { font-size: var(--fs-100); color: var(--color-text-muted); }
.tile__title { font-family: var(--font-display); font-size: var(--fs-300); font-weight: 600; margin-bottom: var(--sp-4); }
.tile__arrow {
  position: absolute;
  right: var(--tile-pad);
  top: var(--tile-pad);
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: color-mix(in srgb, var(--color-text) 10%, transparent);
  transition: transform 0.35s var(--ease-out);
}
a.tile:hover .tile__arrow { transform: rotate(45deg); }

/* Aurora: tek ortam animasyonu, bulanık renk lekeleri */
.aurora {
  position: absolute;
  inset: -20%;
  z-index: -2;
  background:
    radial-gradient(40% 50% at 78% 18%, color-mix(in srgb, var(--color-accent) 55%, transparent), transparent 70%),
    radial-gradient(35% 45% at 95% 85%, color-mix(in srgb, var(--color-accent-2) 45%, transparent), transparent 70%),
    radial-gradient(30% 40% at 55% 110%, color-mix(in srgb, var(--color-live) 25%, transparent), transparent 70%);
  filter: blur(30px);
  opacity: 0.55;
  animation: drift 22s ease-in-out infinite alternate;
}
.aurora--soft { opacity: 0.35; }
@keyframes drift {
  0% { transform: translate3d(0, 0, 0) rotate(0deg); }
  100% { transform: translate3d(-6%, 4%, 0) rotate(8deg); }
}

.chips { display: flex; flex-wrap: wrap; gap: var(--sp-2); margin-top: var(--sp-4); }
.chips li {
  font-size: var(--fs-100);
  font-weight: 500;
  padding: 0.3rem 0.75rem;
  background: var(--chip-bg);
  border: 1px solid var(--color-rule);
  border-radius: var(--chip-radius);
  transition: border-color 0.2s, color 0.2s;
}
.chips li:hover { border-color: var(--color-accent); color: var(--color-accent-strong); }
.chips--big li { font-size: var(--fs-200); padding: 0.45rem 1rem; }

/* ---------- Hero bento ---------- */
.bento--hero { margin-top: var(--sp-6); }
.tile--name   { grid-column: 1 / 9;  grid-row: 1 / 4; display: flex; flex-direction: column; padding: clamp(1.5rem, 3.4vw, 3rem); }
.tile--now    { grid-column: 9 / 13; grid-row: 1 / 2; display: flex; flex-direction: column; justify-content: space-between; }
.tile--stats  { grid-column: 9 / 13; grid-row: 2 / 3; display: flex; align-items: center; }
.tile--feature{ grid-column: 9 / 13; grid-row: 3 / 4; display: flex; flex-direction: column; justify-content: flex-end; }
.tile--api    { grid-column: 1 / 7;  grid-row: 4 / 6; }
.tile--stack  { grid-column: 7 / 13; grid-row: 4 / 5; }
.tile--cv     { grid-column: 7 / 13; grid-row: 5 / 6; }

.status {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  align-self: flex-start;
  padding: 0.35rem 0.85rem 0.35rem 0.6rem;
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--color-success) 12%, transparent);
  color: var(--color-success);
  font-size: var(--fs-100);
  font-weight: 600;
}
.status__dot, .pulse {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 0 0 currentColor;
  animation: pulse 2.2s ease-out infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 color-mix(in srgb, currentColor 60%, transparent); }
  100% { box-shadow: 0 0 0 10px transparent; }
}

/* Kinetik isim: harfler JS ile <span class="char"> olarak bölünür */
.kinetic {
  margin-top: auto;
  padding-top: var(--sp-7);
  font-family: var(--font-display);
  font-size: var(--fs-display);
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: -0.045em;
}
.kinetic__line { display: block; overflow: hidden; padding-bottom: 0.08em; }
.kinetic__line + .kinetic__line { margin-top: -0.06em; }
.char {
  display: inline-block;
  font-weight: var(--w, 700);
  transition: font-weight 0.25s var(--ease-out), color 0.25s;
  will-change: transform;
}
.kinetic.is-split .char { transform: translateY(105%); }
.kinetic.is-in .char {
  transform: none;
  transition: transform 0.9s var(--ease-out) calc(var(--i) * 45ms), font-weight 0.25s var(--ease-out), color 0.25s;
}
.kinetic__line:last-child { color: transparent; -webkit-text-stroke: 1.5px var(--color-text); }
.kinetic__line:last-child .char.is-hot { color: var(--color-text); }

/* Dönen rol yazısı */
.ticker {
  margin-top: var(--sp-4);
  font-family: var(--font-display);
  font-size: var(--fs-400);
  font-weight: 500;
}
.ticker__window { display: block; height: 1.4em; overflow: hidden; }
.ticker__track { display: flex; flex-direction: column; animation: roll 9s var(--ease-out) infinite; }
.ticker__item {
  display: block;
  height: 1.4em;
  line-height: 1.4em;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
@keyframes roll {
  0%, 26% { transform: translateY(0); }
  33%, 59% { transform: translateY(-1.4em); }
  66%, 92% { transform: translateY(-2.8em); }
  100% { transform: translateY(-4.2em); }
}
.tile--name__lead { margin-top: var(--sp-4); max-width: 54ch; color: var(--color-text-muted); }
.actions { display: flex; flex-wrap: wrap; gap: var(--sp-3); margin-top: var(--sp-6); }

.clock {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.6vw, 3.6rem);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.clock .colon { animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0.2; } }

.stats { display: flex; justify-content: space-between; gap: var(--sp-4); width: 100%; }
.stats div { display: flex; flex-direction: column-reverse; }
.stats dd {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.7vw, 2.3rem);
  font-weight: 700;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.stats dt { font-size: var(--fs-100); color: var(--color-text-muted); margin-top: var(--sp-2); }

.tile--feature {
  background:
    linear-gradient(140deg, color-mix(in srgb, var(--color-accent) 30%, var(--color-tile)), var(--color-tile) 60%),
    var(--color-tile);
}
.feature__name { font-family: var(--font-display); font-size: var(--fs-500); font-weight: 700; margin-top: var(--sp-2); }
.feature__desc { font-size: var(--fs-200); color: var(--color-text-muted); margin-top: var(--sp-1); }

.tile--cv { display: flex; align-items: center; gap: var(--sp-5); }
.cv__icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  background: var(--color-text);
  color: var(--color-bg);
  font-size: 1.4rem;
  transition: transform 0.35s var(--ease-out);
}
a.tile--cv:hover .cv__icon { transform: translateY(4px); }
.cv__text { display: flex; flex-direction: column; }
.cv__text strong { font-family: var(--font-display); font-size: var(--fs-500); font-weight: 600; }
.cv__text span { font-size: var(--fs-100); color: var(--color-text-muted); }

/* ---------- API karosu ---------- */
.tile--api {
  display: flex;
  flex-direction: column;
  padding: 0;
  background: var(--code-bg);
  color: var(--code-text);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
}
.api__bar { display: flex; align-items: center; gap: var(--sp-3); padding: var(--sp-4) var(--sp-5); border-bottom: 1px solid var(--color-rule); }
.api__method { color: var(--code-bg); background: var(--code-key); padding: 0.1rem 0.5rem; border-radius: var(--radius-xs); font-size: 0.75rem; font-weight: 500; }
.api__status { margin-left: auto; color: var(--code-muted); font-size: 0.75rem; }
.api__status[data-ok='true'] { color: var(--code-string); }
.api__body {
  flex: 1;
  margin: 0;
  padding: var(--sp-4) var(--sp-5);
  min-height: 15rem;
  max-height: 22rem;
  overflow: auto;
  line-height: 1.7;
  white-space: pre;
}
.tile--api.is-expanded .api__body { max-height: 40rem; }
.api__foot {
  display: flex;
  justify-content: space-between;
  gap: var(--sp-4);
  padding: var(--sp-3) var(--sp-5);
  border-top: 1px solid var(--color-rule);
  color: var(--code-muted);
  font-family: var(--font-sans);
  font-size: var(--fs-100);
}
.tok-key { color: var(--code-key); }
.tok-str { color: var(--code-string); }
.tok-num { color: var(--code-number); }
.tok-mut { color: var(--code-muted); }
.json-line { display: block; }
.json-line.is-in { animation: line-in 0.3s ease both; }
@keyframes line-in { from { opacity: 0; transform: translateX(-6px); } to { opacity: 1; transform: none; } }

/* ---------- Kayan şerit ---------- */
.marquee {
  margin-block: var(--sp-8) var(--sp-4);
  overflow: hidden;
  border-block: 1px solid var(--color-rule);
  padding-block: var(--sp-4);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.marquee__track {
  display: flex;
  width: max-content;
  gap: var(--sp-7);
  animation: marquee 60s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee span {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2.4rem);
  font-weight: 600;
  white-space: nowrap;
  color: transparent;
  -webkit-text-stroke: 1px var(--color-text-muted);
}
.marquee span:nth-child(3n + 1) { color: var(--color-text); -webkit-text-stroke: 0; }
@keyframes marquee { to { transform: translateX(calc(-50% - var(--sp-7) / 2)); } }

/* ---------- Bölümler ---------- */
.section { padding-top: var(--sp-8); }
.section__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sp-3) var(--sp-5);
  margin-bottom: var(--sp-5);
}
.section__title {
  font-family: var(--font-display);
  font-size: var(--fs-600);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.section > .section__title { margin-bottom: var(--sp-5); }
.section__note { color: var(--color-text-muted); font-size: var(--fs-200); }

/* Hakkımda */
.bento--about { grid-auto-rows: auto; }
.tile--about { grid-column: 1 / 9; }
.tile--strengths { grid-column: 9 / 13; }
.about__big {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.1vw, 1.65rem);
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: -0.015em;
  max-width: 36ch;
}
.about__p { margin-top: var(--sp-4); color: var(--color-text-muted); max-width: var(--measure); }
.strengths { counter-reset: s; }
.strengths li {
  display: flex;
  align-items: baseline;
  gap: var(--sp-3);
  padding-block: var(--sp-3);
  border-bottom: 1px solid var(--color-rule);
}
.strengths li:last-child { border-bottom: 0; }
.strengths li::before {
  content: '';
  flex: none;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-2));
  transform: translateY(-0.1em);
}

/* Deneyim */
.bento--exp { grid-auto-rows: auto; align-items: start; }
.tile--job { grid-column: span 6; padding: 0; }
.tile--job-current { grid-column: 1 / -1; }
.tile--job details { padding: var(--tile-pad); }
.tile--job summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--sp-1) var(--sp-4);
  cursor: pointer;
  list-style: none;
}
.tile--job summary::-webkit-details-marker { display: none; }
.job__period { grid-column: 1; font-size: var(--fs-100); color: var(--color-text-muted); font-variant-numeric: tabular-nums; }
.job__role { grid-column: 1; font-family: var(--font-display); font-size: var(--fs-400); font-weight: 600; line-height: 1.3; }
.tile--job-current .job__role { font-size: var(--fs-500); }
.job__company { grid-column: 1; color: var(--color-accent); font-weight: 500; }
.job__toggle {
  grid-column: 2;
  grid-row: 1 / 4;
  align-self: center;
  position: relative;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  border: 1px solid var(--color-rule);
  transition: transform 0.35s var(--ease-out), background-color 0.2s;
}
.job__toggle::before, .job__toggle::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 0.85rem;
  height: 1.5px;
  background: currentColor;
  transform: translate(-50%, -50%);
}
.job__toggle::after { transform: translate(-50%, -50%) rotate(90deg); }
details[open] .job__toggle { transform: rotate(45deg); background: var(--color-tile-raised); }
summary:hover .job__toggle { border-color: var(--color-text-muted); }
.badge {
  display: inline-block;
  margin-left: var(--sp-2);
  padding: 0.05rem 0.55rem;
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--color-live) 16%, transparent);
  color: var(--color-live);
  font-weight: 600;
}
.job__body { padding-top: var(--sp-4); max-width: var(--measure); }
details[open] .job__body { animation: open 0.4s var(--ease-out); }
@keyframes open { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }
.job__list li {
  position: relative;
  padding-left: var(--sp-5);
  margin-top: var(--sp-2);
  color: var(--color-text-muted);
}
.job__list li::before {
  content: '';
  position: absolute;
  left: 0.15rem;
  top: 0.75em;
  width: 0.65rem;
  height: 1.5px;
  background: var(--color-accent);
}

/* Projeler */
.bento--projects { grid-auto-rows: minmax(13rem, auto); }
.tile--project { grid-column: span 4; display: flex; flex-direction: column; }
.tile--project-main { grid-column: span 8; grid-row: span 2; }
.bento--projects > :nth-child(2) { grid-column: span 4; grid-row: span 2; }
/* Son sıradaki dört proje eşit bölünür: 4 × 3 = 12 sütun */
.bento--projects > :nth-child(n + 3) { grid-column: span 3; }
.project__period { font-size: var(--fs-100); color: var(--color-text-muted); font-variant-numeric: tabular-nums; }
.project__name { font-family: var(--font-display); font-size: var(--fs-400); font-weight: 600; line-height: 1.25; margin-top: var(--sp-2); }
.project__name--big { font-size: clamp(2.6rem, 6vw, 5rem); font-weight: 800; letter-spacing: -0.045em; line-height: 0.95; margin-top: auto; padding-top: var(--sp-6); }
.project__desc { margin-top: var(--sp-3); color: var(--color-text-muted); max-width: 52ch; }
.tile--project .chips { margin-top: auto; padding-top: var(--sp-4); }
.tile--project-main .chips { margin-top: var(--sp-4); padding-top: 0; }
.modules { display: flex; flex-wrap: wrap; gap: var(--sp-2) var(--sp-5); margin-top: var(--sp-5); }
.modules li { display: inline-flex; align-items: center; gap: var(--sp-2); font-weight: 500; }
.modules li::before {
  content: '';
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 50%;
  /* Onay işareti maske ile çizilir; rengi temaya göre --color-success'ten gelir */
  background: var(--color-success);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5 10 17 19 7'/%3E%3C/svg%3E") center / 80% no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5 10 17 19 7'/%3E%3C/svg%3E") center / 80% no-repeat;
}

/* Yetkinlikler */
.bento--skills { grid-auto-rows: auto; }
.tile--skill { grid-column: span 4; }
.tile--skill:nth-child(1) { grid-column: span 5; }
.tile--skill:nth-child(2) { grid-column: span 4; }
.tile--skill:nth-child(3) { grid-column: span 3; }
.tile--skill:nth-child(4) { grid-column: span 4; }
.tile--skill:nth-child(5) { grid-column: span 8; }
.tile--skill .chips { margin-top: 0; }

/* İletişim */
.bento--contact { grid-auto-rows: auto; }
.tile--hello { grid-column: 1 / 8; display: flex; flex-direction: column; padding: clamp(1.5rem, 3.4vw, 3rem); }
.form { grid-column: 8 / 13; }
.hello__title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5.2vw, 4.4rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 0.98;
  max-width: 12ch;
}
.hello__mail {
  display: inline-block;
  margin-top: var(--sp-6);
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2.2vw, 1.6rem);
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-2)) left bottom / 100% 2px no-repeat;
  padding-bottom: 0.2em;
  align-self: flex-start;
  overflow-wrap: anywhere;
  transition: background-size 0.4s var(--ease-out);
}
.hello__mail:hover { color: var(--color-text); background-size: 100% 100%; color: var(--color-on-accent); }
.hello__list { margin-top: auto; padding-top: var(--sp-7); display: grid; gap: var(--sp-2); }
.hello__list li { display: grid; grid-template-columns: 6rem minmax(0, 1fr); gap: var(--sp-4); font-size: var(--fs-200); }
.hello__list li > span:first-child { color: var(--color-text-muted); }
.hello__list a { color: var(--color-text); font-weight: 600; overflow-wrap: anywhere; }

.form { display: grid; gap: var(--sp-3); align-content: start; }
.form .tile__title { margin-bottom: var(--sp-1); }
.field label { display: block; font-weight: 600; font-size: var(--fs-200); margin-bottom: var(--sp-2); }
.field input, .field textarea {
  width: 100%;
  font: inherit;
  color: var(--color-text);
  background: var(--field-bg);
  border: 1px solid var(--color-rule);
  border-radius: var(--field-radius);
  padding: var(--sp-3) var(--sp-4);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field textarea { resize: vertical; min-height: 8rem; }
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--color-focus);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--color-focus) 22%, transparent);
}
.field [aria-invalid='true'] { border-color: var(--color-danger); }
.field__error { color: var(--color-danger); font-size: var(--fs-100); min-height: 1.2em; margin-top: var(--sp-1); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__footer { display: flex; flex-wrap: wrap; align-items: center; gap: var(--sp-4); }
.form__status { font-size: var(--fs-200); font-weight: 500; }
.form__status[data-state='ok'] { color: var(--color-success); }
.form__status[data-state='error'] { color: var(--color-danger); }

/* Alt bilgi */
.footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--sp-2) var(--sp-5);
  padding-block: var(--sp-8) var(--sp-6);
  font-size: var(--fs-100);
  color: var(--color-text-muted);
}

/* ---------- Açılış sekansı: karolar sırayla belirir ---------- */
[data-intro] > .tile { opacity: 0; transform: translateY(18px) scale(0.985); }
[data-intro].is-ready > .tile {
  opacity: 1;
  transform: none;
  transition: opacity 0.7s var(--ease-out) calc(var(--d, 0) * 70ms), transform 0.8s var(--ease-out) calc(var(--d, 0) * 70ms), border-color 0.25s;
}
.no-js [data-intro] > .tile { opacity: 1; transform: none; }

/* ---------- Duyarlı yerleşim ---------- */
@media (max-width: 1100px) {
  .bento { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .tile--name { grid-column: 1 / -1; grid-row: auto; min-height: 30rem; }
  .tile--now, .tile--stats { grid-column: span 3; grid-row: auto; }
  .tile--feature { grid-column: 1 / -1; grid-row: auto; }
  .tile--api { grid-column: 1 / -1; grid-row: auto; }
  .tile--stack, .tile--cv { grid-column: span 3; grid-row: auto; }
  .tile--about, .tile--strengths { grid-column: 1 / -1; }
  .tile--job { grid-column: 1 / -1; }
  .tile--project, .tile--project-main, .bento--projects > :nth-child(n) { grid-column: span 3; grid-row: auto; }
  .bento--projects > .tile--project-main { grid-column: 1 / -1; }
  .tile--skill:nth-child(n) { grid-column: span 3; }
  .tile--skill:nth-child(5) { grid-column: 1 / -1; }
  .tile--hello, .form { grid-column: 1 / -1; }
  .nav { display: none; }
}
@media (max-width: 640px) {
  .bento { grid-template-columns: minmax(0, 1fr); grid-auto-rows: auto; }
  .bento > * { grid-column: 1 / -1 !important; }
  .tile--name { min-height: 0; }
  .kinetic { padding-top: var(--sp-6); }
  .stats dd { font-size: 1.9rem; }
  .tile--cv { gap: var(--sp-4); }
  .cv__icon { width: 3.25rem; height: 3.25rem; }
  .api__body { font-size: 0.75rem; max-height: 18rem; }
  .hello__list li { grid-template-columns: 1fr; gap: 0; }
  .section { padding-top: var(--sp-7); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .kinetic.is-split .char, [data-intro] > .tile { transform: none !important; opacity: 1 !important; }
}

@media print {
  .topbar, .tile--api, .form, .marquee, .aurora, .actions { display: none !important; }
  .tile { break-inside: avoid; }
}