@import url('https://fonts.googleapis.com/css2?family=Newsreader:ital,opsz,wght@0,6..72,400;0,6..72,500;0,6..72,600;1,6..72,400;1,6..72,500&family=Instrument+Sans:wght@400;500;600;700&family=Caveat:wght@500&display=swap');

/* ---------- Tokens ---------- */
:root {
  --paper: #f2eee4; --paper-2: #e9e3d4; --card: #faf7f0; --ink: #14120e; --ink-2: #4a463d; --muted: #766f60;
  --line: rgba(20,18,14,.16); --line-strong: rgba(20,18,14,.42);
  --forest: #123b32; --forest-2: #1c5446; --brass: #a8812f; --brass-soft: #ecdcb2;
  --ok: #1d6b4a; --ok-soft: #d9ead9; --bad: #9c2f23; --bad-soft: #f1d9d3; --warn-soft: #efe2c0;
  --on-forest: #f2eee4; --brass-on: #e8d4a0; --btn-bg: var(--forest); --btn-fg: var(--on-forest);
  --serif: 'Newsreader', 'Iowan Old Style', Georgia, serif; --sans: 'Instrument Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --shadow: 0 30px 60px -30px rgba(20,18,14,.35);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0e1110; --paper-2: #151a18; --card: #141917; --ink: #ece7da; --ink-2: #bdb7a8; --muted: #8d8878;
    --line: rgba(236,231,218,.14); --line-strong: rgba(236,231,218,.4);
    --forest: #0a2620; --forest-2: #1c5446; --brass: #d6ad57; --brass-soft: #3a2f14;
    --ok: #62c18f; --ok-soft: #12291d; --bad: #ef8b79; --bad-soft: #35170f; --warn-soft: #2d2510; --on-forest: #ece7da; --btn-bg: #d6ad57; --btn-fg: #14120e;
    --shadow: 0 30px 60px -30px rgba(0,0,0,.8);
  }
}
:root[data-theme="dark"] {
  --paper: #0e1110; --paper-2: #151a18; --card: #141917; --ink: #ece7da; --ink-2: #bdb7a8; --muted: #8d8878;
  --line: rgba(236,231,218,.14); --line-strong: rgba(236,231,218,.4);
  --forest: #0a2620; --forest-2: #1c5446; --brass: #d6ad57; --brass-soft: #3a2f14;
  --ok: #62c18f; --ok-soft: #12291d; --bad: #ef8b79; --bad-soft: #35170f; --warn-soft: #2d2510; --on-forest: #ece7da; --btn-bg: #d6ad57; --btn-fg: #14120e;
  --shadow: 0 30px 60px -30px rgba(0,0,0,.8);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 1.0625rem/1.65 var(--sans); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; font-variant-numeric: lining-nums; }
body::before { content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 100; opacity: .05; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
img, svg { max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.04; letter-spacing: -.02em; margin: 0 0 .5em; }
h1 { font-size: clamp(2.6rem, 7vw, 5.6rem); letter-spacing: -.035em; }
h2 { font-size: clamp(2rem, 4.2vw, 3.2rem); }
h3 { font-size: 1.45rem; letter-spacing: -.01em; }
em { font-family: var(--serif); font-style: italic; font-weight: 400; }
p { margin: 0 0 1em; }
.wrap { width: min(1200px, 100% - 40px); margin-inline: auto; }
.section { padding: clamp(56px, 9vw, 120px) 0; }
.eyebrow { display: inline-flex; align-items: center; gap: 12px; font: 600 .72rem/1 var(--sans); letter-spacing: .22em; text-transform: uppercase; color: var(--brass); margin-bottom: 20px; }
.eyebrow::before { content: ''; width: 28px; height: 1px; background: currentColor; }
.lead { font: 400 clamp(1.15rem, 1.6vw, 1.35rem)/1.55 var(--serif); color: var(--ink-2); max-width: 52ch; }
.center { text-align: center; } .center .lead { margin-inline: auto; } .center .eyebrow { justify-content: center; }
:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; }
.skip { position: absolute; left: -999px; } .skip:focus { left: 8px; top: 8px; background: var(--card); padding: 8px 12px; z-index: 200; }
.rule { border: 0; border-top: 1px solid var(--line); margin: 0; }
.sec-head { display: grid; grid-template-columns: 90px 1fr auto; gap: 24px; align-items: end; padding-bottom: 28px; border-bottom: 1px solid var(--line-strong); margin-bottom: 8px; }
.sec-head .idx { font: 500 1rem var(--serif); font-style: italic; color: var(--brass); align-self: start; padding-top: 12px; }
.sec-head h2 { margin: 0; }
@media (max-width: 700px) { .sec-head { grid-template-columns: 1fr; gap: 6px; } .sec-head .idx { padding: 0; } }

/* ---------- Header ---------- */
#site-header { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--paper) 90%, transparent); backdrop-filter: blur(14px) saturate(1.4); border-bottom: 1px solid var(--line); }
.bar { display: flex; align-items: center; gap: 28px; min-height: 72px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand-mark { width: 40px; height: 40px; border-radius: 10px; display: block; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-text strong { font: 500 1.2rem var(--serif); letter-spacing: -.01em; }
.brand-text small { font-size: .6rem; letter-spacing: .38em; color: var(--brass); font-weight: 600; margin-top: 3px; }
.nav { display: flex; gap: 28px; margin-left: auto; }
.nav a { text-decoration: none; font-weight: 500; font-size: .95rem; color: var(--ink-2); position: relative; padding: 6px 0; }
.nav a::after { content: ''; position: absolute; left: 0; right: 100%; bottom: 0; height: 1px; background: var(--ink); transition: right .25s ease; }
.nav a:hover, .nav a.active { color: var(--ink); } .nav a:hover::after, .nav a.active::after { right: 0; }
.bar-right { display: flex; align-items: center; gap: 14px; }
.chip-stat { font-size: .8rem; font-weight: 600; letter-spacing: .04em; color: var(--ink-2); border: 1px solid var(--line-strong); padding: 5px 12px; font-variant-numeric: tabular-nums; }
.icon-btn { width: 38px; height: 38px; border: 1px solid var(--line-strong); background: transparent; color: var(--ink); cursor: pointer; font-size: 1rem; }
.icon-btn:hover { background: var(--ink); color: var(--paper); }
.burger { display: none; }
@media (max-width: 820px) {
  .burger { display: inline-block; } .hide-sm { display: none; }
  .nav { display: none; position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; gap: 0; background: var(--paper); border-bottom: 1px solid var(--line); padding: 8px 20px 18px; margin: 0; }
  .nav.open { display: flex; } .nav a { padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 1.1rem; } .nav a::after { display: none; }
  .bar-right { margin-left: auto; }
}

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; border: 1px solid var(--ink); padding: 15px 28px; font: 600 .95rem var(--sans); letter-spacing: .02em; text-decoration: none; cursor: pointer; background: transparent; color: var(--ink); transition: background .2s, color .2s, transform .2s; }
.btn:hover { transform: translateY(-1px); }
.btn-sm { padding: 10px 18px; font-size: .86rem; }
.btn-primary { background: var(--ink); color: var(--paper); } .btn-primary:hover { background: var(--forest); border-color: var(--forest); color: var(--on-forest); }
.btn-gold { background: var(--btn-bg); color: var(--btn-fg); border-color: var(--btn-bg); } .btn-gold:hover { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.btn-ghost:hover { background: var(--ink); color: var(--paper); }
.btn[disabled] { opacity: .4; cursor: not-allowed; transform: none; }
.link { font-weight: 600; text-decoration: underline; text-underline-offset: 5px; text-decoration-thickness: 1px; }

/* ---------- Cards / grid ---------- */
.card { background: var(--card); border: 1px solid var(--line); padding: 28px; }
.grid { display: grid; gap: 0; }
.g2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); }
.g3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.g4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }
.grid.gap { gap: 20px; }

/* ---------- Hero ---------- */
.hero { border-bottom: 1px solid var(--line); }
.hero-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: clamp(32px, 6vw, 88px); align-items: end; padding: clamp(48px, 8vw, 104px) 0 clamp(40px, 6vw, 80px); }
@media (max-width: 960px) { .hero-grid { grid-template-columns: 1fr; } }
.hero h1 em { color: var(--forest-2); }
:root[data-theme="dark"] .hero h1 em { color: var(--brass); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .hero h1 em { color: var(--brass); } }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; margin: 34px 0 0; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 8px 36px; margin-top: 44px; padding-top: 22px; border-top: 1px solid var(--line); font-size: .86rem; color: var(--muted); }
.hero-meta b { color: var(--ink); font-family: var(--serif); font-size: 1.6rem; font-weight: 500; display: block; line-height: 1; margin-bottom: 4px; font-variant-numeric: tabular-nums; }

/* Günün sorusu */
.qotd { background: var(--forest); color: var(--on-forest); padding: 30px; box-shadow: var(--shadow); position: relative; }
.qotd::before { content: ''; position: absolute; inset: 8px; border: 1px solid rgba(242,238,228,.22); pointer-events: none; }
.qotd .tag { font: 600 .68rem var(--sans); letter-spacing: .24em; text-transform: uppercase; color: var(--brass-on); display: flex; justify-content: space-between; margin-bottom: 18px; }
.qotd .qt { font: 400 1.35rem/1.3 var(--serif); margin-bottom: 18px; white-space: pre-line; }
.qotd button.o { display: flex; gap: 14px; width: 100%; text-align: left; background: transparent; border: 0; border-top: 1px solid rgba(242,238,228,.22); color: inherit; font: 400 .98rem var(--sans); padding: 11px 4px; cursor: pointer; transition: background .15s, padding .15s; }
.qotd button.o:hover:not([disabled]) { background: rgba(242,238,228,.07); padding-left: 10px; }
.qotd button.o i { font: italic 500 1rem var(--serif); color: var(--brass-on); width: 18px; flex: none; }
.qotd button.o.ok { background: rgba(98,193,143,.18); } .qotd button.o.bad { background: rgba(239,139,121,.2); text-decoration: line-through; text-decoration-thickness: 1px; }
.qotd .ans { font-size: .88rem; color: var(--brass-on); border-top: 1px solid rgba(242,238,228,.22); padding-top: 12px; margin: 0; min-height: 2.6em; }

/* ---------- Lists (sınavlar, testler) ---------- */
.exam-list { list-style: none; margin: 0; padding: 0; }
.exam-row { display: grid; grid-template-columns: 90px 1fr auto auto; gap: 24px; align-items: baseline; padding: 24px 0; border-bottom: 1px solid var(--line); text-decoration: none; transition: padding .25s, background .25s; }
a.exam-row:hover { padding-left: 14px; background: var(--paper-2); }
.exam-row .n { font: italic 500 1rem var(--serif); color: var(--brass); }
.exam-row strong { font: 500 clamp(1.4rem, 2.6vw, 2rem)/1.1 var(--serif); letter-spacing: -.015em; }
.exam-row .d { color: var(--muted); font-size: .92rem; }
.exam-row .st { font: 600 .68rem var(--sans); letter-spacing: .2em; text-transform: uppercase; padding: 5px 12px; border: 1px solid var(--ok); color: var(--ok); }
.exam-row.soon { color: var(--muted); } .exam-row.soon .st { border-color: var(--line-strong); color: var(--muted); }
@media (max-width: 700px) { .exam-row { grid-template-columns: 1fr auto; gap: 6px 12px; } .exam-row .n { display: none; } .exam-row .d { grid-column: 1; } .exam-row .st { grid-row: 1; grid-column: 2; } }

.test-list { list-style: none; margin: 0; padding: 0; }
.test-row { display: grid; grid-template-columns: 90px 1.5fr 1fr auto; gap: 24px; align-items: center; padding: 26px 0; border-bottom: 1px solid var(--line); }
.test-row .n { font: italic 500 1rem var(--serif); color: var(--brass); }
.test-row h3 { margin: 0 0 4px; font-size: clamp(1.35rem, 2.2vw, 1.75rem); }
.test-row .sub { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.test-row .meta { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: .9rem; color: var(--ink-2); font-variant-numeric: tabular-nums; }
.test-row .meta span + span::before { content: '·'; margin-right: 18px; color: var(--muted); }
.test-row .best { display: block; font-size: .82rem; color: var(--brass); font-weight: 600; margin-top: 6px; }
.test-row .tc-actions { display: flex; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
@media (max-width: 900px) { .test-row { grid-template-columns: 1fr; gap: 14px; } .test-row .n { display: none; } .test-row .tc-actions { justify-content: flex-start; } }
.pill { font-size: .78rem; padding: 3px 10px; border: 1px solid var(--line-strong); color: var(--ink-2); font-weight: 600; }
.best { font-size: .85rem; color: var(--brass); font-weight: 600; }
.meta { display: flex; flex-wrap: wrap; gap: 8px; }

/* Method / manifesto band */
.band { background: var(--forest); color: var(--on-forest); }
.band .eyebrow { color: var(--brass-on); } .band .lead { color: rgba(242,238,228,.78); }
.band .sec-head { border-color: rgba(242,238,228,.35); } .band .sec-head .idx { color: var(--brass-on); }
.method { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); border-top: 0; }
.method > div { padding: 34px 30px 34px 0; border-right: 1px solid rgba(242,238,228,.18); }
.method > div + div { padding-left: 30px; } .method > div:last-child { border-right: 0; }
.method .no { font: italic 400 3.4rem/1 var(--serif); color: var(--brass-on); margin-bottom: 18px; display: block; }
.method h3 { font-size: 1.5rem; } .method p { color: rgba(242,238,228,.75); margin: 0; font-size: .98rem; }
@media (max-width: 700px) { .method > div, .method > div + div { padding: 28px 0; border-right: 0; border-bottom: 1px solid rgba(242,238,228,.18); } }

.ledger { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); border-top: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); }
.ledger > div { padding: 28px 24px; border-right: 1px solid var(--line); } .ledger > div:last-child { border-right: 0; }
.ledger b { display: block; font: 500 clamp(2.4rem, 5vw, 3.8rem)/1 var(--serif); letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.ledger span { display: block; margin-top: 10px; font-size: .78rem; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); font-weight: 600; }

.faq details { border-bottom: 1px solid var(--line); padding: 22px 0; }
.faq summary { cursor: pointer; font: 500 1.35rem var(--serif); list-style: none; display: flex; justify-content: space-between; gap: 20px; }
.faq summary::-webkit-details-marker { display: none; } .faq summary::after { content: '+'; font-family: var(--sans); font-weight: 300; font-size: 1.6rem; line-height: 1; color: var(--brass); }
.faq details[open] summary::after { content: '–'; } .faq details p { color: var(--ink-2); margin: 14px 0 0; max-width: 62ch; }
details { background: transparent; }

.cta-band { background: var(--paper-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); text-align: center; }
.cta-band h2 { max-width: 16ch; margin-inline: auto; }

/* Library toolbar */
.page-head { padding: clamp(48px, 7vw, 96px) 0 28px; }
.page-head h1 { font-size: clamp(3rem, 7vw, 5.4rem); margin-bottom: 18px; }
.toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 12px 0 8px; padding: 18px 0; border-top: 1px solid var(--line-strong); border-bottom: 1px solid var(--line); }
.chip { border: 1px solid var(--line-strong); background: transparent; color: var(--ink); padding: 8px 18px; font: 600 .85rem var(--sans); cursor: pointer; transition: background .15s, color .15s; }
.chip:hover { background: var(--paper-2); } .chip[aria-pressed="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.search { flex: 1 1 200px; max-width: 280px; padding: 9px 4px; border: 0; border-bottom: 1px solid var(--line-strong); background: transparent; color: var(--ink); font: 400 1rem var(--sans); margin-left: auto; border-radius: 0; }
.search:focus { outline: none; border-bottom-color: var(--brass); }
.empty { text-align: center; color: var(--muted); padding: 40px 0; }
.ad-slot { display: grid; place-items: center; min-height: 100px; border: 1px dashed var(--line-strong); color: var(--muted); font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; margin: 36px 0; }

/* ---------- Pano (dashboard) ---------- */
.pano { display: grid; grid-template-columns: repeat(12, 1fr); gap: 20px; }
.w { background: var(--card); border: 1px solid var(--line); padding: 26px; position: relative; }
.w h3 { font: 600 .72rem var(--sans); letter-spacing: .2em; text-transform: uppercase; color: var(--muted); margin: 0 0 16px; }
.w .big { font: 500 clamp(2.8rem, 5vw, 4.2rem)/1 var(--serif); letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.w .big small { font: 500 1rem var(--sans); letter-spacing: 0; color: var(--muted); margin-left: 6px; }
.w .sub { color: var(--muted); font-size: .9rem; margin: 10px 0 0; }
.w.dark { background: var(--forest); color: var(--on-forest); border-color: var(--forest); } .w.dark h3, .w.dark .sub { color: var(--brass-on); }
.c3 { grid-column: span 3; } .c4 { grid-column: span 4; } .c5 { grid-column: span 5; } .c6 { grid-column: span 6; } .c7 { grid-column: span 7; } .c8 { grid-column: span 8; } .c12 { grid-column: span 12; }
@media (max-width: 980px) { .c3, .c4 { grid-column: span 6; } .c5, .c6, .c7, .c8 { grid-column: span 12; } }
@media (max-width: 560px) { .c3, .c4 { grid-column: span 12; } }
.week { display: grid; grid-template-columns: repeat(7, 1fr); gap: 10px; align-items: end; height: 170px; }
.week .col { display: flex; flex-direction: column; justify-content: flex-end; align-items: center; height: 100%; gap: 8px; font-size: .72rem; color: var(--muted); letter-spacing: .1em; text-transform: uppercase; font-weight: 600; }
.week .bar-v { width: 100%; background: var(--forest-2); min-height: 2px; transition: height .6s cubic-bezier(.2,.8,.2,1); position: relative; }
.week .bar-v.today { background: var(--brass); } .week .bar-v.zero { background: var(--line-strong); height: 2px !important; }
.week .col b { color: var(--ink); font: 500 .95rem var(--serif); letter-spacing: 0; text-transform: none; font-variant-numeric: tabular-nums; }
.subj { display: grid; gap: 16px; } .subj .r { display: grid; grid-template-columns: 110px 1fr 54px; gap: 14px; align-items: center; font-size: .92rem; }
.subj .track { height: 6px; background: var(--paper-2); } .subj .track i { display: block; height: 100%; background: var(--forest-2); transition: width .6s; }
.subj .pc { text-align: right; font-variant-numeric: tabular-nums; font-weight: 600; }
.goal-ring { display: flex; align-items: center; gap: 22px; } .goal-ring svg { flex: none; }
.goal-ring select { margin-top: 10px; border: 1px solid var(--line-strong); background: transparent; color: var(--ink); padding: 6px 10px; font: 500 .85rem var(--sans); }
.level-bar { height: 4px; background: rgba(242,238,228,.22); margin-top: 16px; } .level-bar i { display: block; height: 100%; background: var(--brass-on); }
.badges { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 14px; }
.badge { border: 1px solid var(--line); padding: 16px; font-size: .85rem; color: var(--muted); } .badge b { display: block; font: 500 1.1rem var(--serif); color: var(--ink); margin-bottom: 2px; }
.badge .g { font: italic 400 1.6rem var(--serif); color: var(--line-strong); display: block; margin-bottom: 8px; }
.badge.on { border-color: var(--brass); background: var(--brass-soft); color: var(--ink-2); } .badge.on .g { color: var(--brass); }

/* ---------- Quiz ---------- */
.quiz { padding: 36px 0 90px; }
.q-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 12px; margin-bottom: 14px; }
.q-head h1 { font-size: 1.7rem; margin: 0; letter-spacing: -.02em; }
.timer { margin-left: auto; font: 600 .95rem var(--sans); font-variant-numeric: tabular-nums; border: 1px solid var(--line-strong); padding: 6px 14px; letter-spacing: .06em; }
.timer.low { color: var(--bad); border-color: var(--bad); }
.progress { height: 3px; background: var(--line); margin-bottom: 26px; } .progress i { display: block; height: 100%; background: var(--forest-2); transition: width .3s; }
.q-layout { display: grid; grid-template-columns: 1fr 260px; gap: 28px; align-items: start; }
@media (max-width: 900px) { .q-layout { grid-template-columns: 1fr; } }
.q-text { font: 400 clamp(1.3rem, 2.2vw, 1.65rem)/1.4 var(--serif); white-space: pre-line; margin-bottom: 28px; }
.q-no { font: 600 .72rem var(--sans); color: var(--brass); letter-spacing: .22em; text-transform: uppercase; margin-bottom: 14px; }
.opts { display: grid; gap: 0; border-top: 1px solid var(--line); }
.opt { display: flex; gap: 18px; align-items: baseline; width: 100%; text-align: left; padding: 16px 12px; border: 0; border-bottom: 1px solid var(--line); background: transparent; color: var(--ink); font: 400 1.05rem var(--sans); cursor: pointer; transition: background .15s, padding .2s; }
.opt:hover:not([disabled]) { background: var(--paper-2); padding-left: 20px; }
.opt .l { font: italic 500 1.15rem var(--serif); color: var(--brass); width: 22px; flex: none; }
.opt.sel { background: var(--paper-2); box-shadow: inset 3px 0 0 var(--forest-2); } .opt.sel .l { color: var(--ink); }
.opt.ok { background: var(--ok-soft); box-shadow: inset 3px 0 0 var(--ok); } .opt.ok .l { color: var(--ok); }
.opt.bad { background: var(--bad-soft); box-shadow: inset 3px 0 0 var(--bad); } .opt.bad .l { color: var(--bad); }
.opt[disabled] { cursor: default; }
.explain { margin-top: 22px; padding: 16px 20px; background: var(--warn-soft); border-left: 2px solid var(--brass); font-size: .96rem; }
.q-nav { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; } .q-nav .sp { flex: 1; }
.palette { position: sticky; top: 92px; padding: 22px; }
.palette h3 { font: 600 .72rem var(--sans); letter-spacing: .2em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.pal-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; }
.pal-grid button { aspect-ratio: 1; border: 1px solid var(--line-strong); background: transparent; color: var(--ink); font: 500 1rem var(--serif); cursor: pointer; position: relative; }
.pal-grid button.done { background: var(--ink); color: var(--paper); }
.pal-grid button.cur { outline: 2px solid var(--brass); outline-offset: 2px; }
.pal-grid button.mark::after { content: ''; position: absolute; top: 3px; right: 3px; width: 6px; height: 6px; background: var(--brass); }
.pal-grid button.ok { background: var(--ok); border-color: var(--ok); color: #fff; } .pal-grid button.bad { background: var(--bad); border-color: var(--bad); color: #fff; }
.legend { font-size: .78rem; color: var(--muted); margin: 14px 0 0; }
.mode-opts { display: grid; gap: 0; margin: 26px 0; border-top: 1px solid var(--line); }
.mode { display: flex; gap: 16px; padding: 18px 4px; border-bottom: 1px solid var(--line); cursor: pointer; }
.mode:has(input:checked) { background: var(--paper-2); }
.mode input { margin-top: 6px; accent-color: var(--forest-2); } .mode strong { font: 500 1.2rem var(--serif); } .mode small { display: block; color: var(--muted); font-size: .9rem; }
.panel { max-width: 760px; margin-inline: auto; }
.result-top { display: grid; grid-template-columns: 200px 1fr; gap: 32px; align-items: center; }
@media (max-width: 640px) { .result-top { grid-template-columns: 1fr; justify-items: center; text-align: center; } }
.ring { position: relative; width: 180px; height: 180px; } .ring b { position: absolute; inset: 0; display: grid; place-items: center; font: 500 2.6rem var(--serif); letter-spacing: -.03em; }
.ring small { display: block; font: 600 .62rem var(--sans); letter-spacing: .2em; text-transform: uppercase; color: var(--muted); text-align: center; letter-spacing: .2em; }
.tally { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); margin: 16px 0; }
.tally div { padding: 12px; text-align: center; font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 600; border-right: 1px solid var(--line); } .tally div:last-child { border-right: 0; }
.tally b { display: block; font: 500 1.9rem var(--serif); letter-spacing: -.02em; }
.t-ok { color: var(--ok); } .t-bad { color: var(--bad); } .t-blank { color: var(--muted); }
.review-item { padding: 24px 0; border-top: 1px solid var(--line); }
.review-item .r-opt { padding: 7px 12px; margin: 2px 0; font-size: .95rem; } .r-opt.ok { background: var(--ok-soft); } .r-opt.bad { background: var(--bad-soft); }
.tag-s { font: 600 .66rem var(--sans); letter-spacing: .16em; text-transform: uppercase; padding: 3px 10px; margin-left: 12px; border: 1px solid; }
.tag-s.ok { color: var(--ok); } .tag-s.bad { color: var(--bad); } .tag-s.blank { color: var(--muted); }
dialog { border: 1px solid var(--ink); background: var(--card); color: var(--ink); max-width: 440px; padding: 30px; box-shadow: var(--shadow); border-radius: 0; }
dialog::backdrop { background: rgba(10,14,12,.6); }

/* ---------- Premium ---------- */
.plans { align-items: stretch; gap: 0; border: 1px solid var(--line-strong); }
.plan { display: flex; flex-direction: column; padding: 40px; background: transparent; border: 0; } .plan + .plan { border-left: 1px solid var(--line-strong); }
.plan.pro { background: var(--forest); color: var(--on-forest); position: relative; }
.plan .ribbon { position: absolute; top: 0; right: 0; background: var(--brass); color: #14120e; font: 600 .66rem var(--sans); letter-spacing: .2em; text-transform: uppercase; padding: 7px 14px; }
.plan .price { font: 500 3rem/1 var(--serif); letter-spacing: -.03em; margin: 8px 0 26px; } .plan .price small { font: 500 .85rem var(--sans); letter-spacing: 0; opacity: .7; }
.plan ul { list-style: none; padding: 0; margin: 0 0 30px; } .plan li { padding: 11px 0; border-top: 1px solid rgba(128,128,128,.28); font-size: .98rem; }
.plan li::before { content: '—'; color: var(--brass); margin-right: 14px; } .plan li.no { opacity: .55; text-decoration: line-through; text-decoration-thickness: 1px; }
.plan .btn { margin-top: auto; } .plan.pro .btn-gold { background: var(--brass); border-color: var(--brass); color: #14120e; }
@media (max-width: 760px) { .plan + .plan { border-left: 0; border-top: 1px solid var(--line-strong); } .plan { padding: 28px; } }
.waitlist { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 18px; }
.waitlist input { flex: 1 1 260px; padding: 14px 4px; border: 0; border-bottom: 1px solid var(--line-strong); background: transparent; color: var(--ink); font: 400 1.05rem var(--sans); border-radius: 0; }
.waitlist input:focus { outline: none; border-bottom-color: var(--brass); }

/* ---------- Footer ---------- */
#site-footer { background: var(--forest); color: var(--on-forest); margin-top: 0; padding: 72px 0 36px; overflow: hidden; }
.foot { display: grid; grid-template-columns: 1.4fr 1fr; gap: 24px 48px; }
.foot-word { display: flex; align-items: center; gap: .14em; grid-column: 1 / -1; font: italic 400 clamp(3.4rem, 13vw, 11rem)/.9 var(--serif); letter-spacing: -.04em; color: var(--brass-on); opacity: .22; margin-bottom: 44px; white-space: nowrap; }
.foot-brand strong { font: 500 1.4rem var(--serif); } .foot-brand p { color: rgba(242,238,228,.7); margin: 8px 0 0; max-width: 36ch; }
.foot-links { display: flex; gap: 28px; justify-content: flex-end; align-items: flex-start; flex-wrap: wrap; } .foot-links a { text-decoration: none; color: rgba(242,238,228,.82); font-weight: 500; } .foot-links a:hover { color: #fff; text-decoration: underline; text-underline-offset: 5px; }
.foot-note { grid-column: 1 / -1; font-size: .78rem; color: rgba(242,238,228,.55); margin: 36px 0 0; padding-top: 22px; border-top: 1px solid rgba(242,238,228,.18); max-width: 90ch; }
@media (max-width: 700px) { .foot { grid-template-columns: 1fr; } .foot-links { justify-content: flex-start; } }

.toast { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%); background: var(--ink); color: var(--paper); padding: 12px 20px; z-index: 90; }

/* ---------- Yazdırma ---------- */
.print-doc { background: #fff; color: #111; max-width: 820px; margin: 24px auto; padding: 40px; box-shadow: var(--shadow); font-family: 'Newsreader', Georgia, 'Times New Roman', serif; line-height: 1.45; }
.print-doc h1 { font-size: 1.6rem; margin: 0; letter-spacing: -.01em; } .print-doc .ph { display: flex; justify-content: space-between; align-items: flex-end; border-bottom: 2px solid #111; padding-bottom: 10px; margin-bottom: 14px; }
.print-doc .fields { display: flex; gap: 24px; font-size: .9rem; margin-bottom: 14px; } .print-doc .fields span { flex: 1; border-bottom: 1px solid #555; }
.print-doc .qcols { column-count: 2; column-gap: 30px; column-rule: 1px solid #ccc; font-size: .95rem; }
.print-doc .pq { break-inside: avoid; margin-bottom: 14px; white-space: pre-line; } .print-doc .pq ol { list-style: upper-alpha; margin: 4px 0 0; padding-left: 22px; white-space: normal; }
.print-doc .key { break-before: page; } .print-doc .key table { border-collapse: collapse; margin: 10px 0 20px; } .print-doc .key td, .print-doc .key th { border: 1px solid #666; padding: 4px 12px; text-align: center; }
.print-doc .sol { font-size: .9rem; margin: 6px 0; white-space: normal; }
.print-doc footer { text-align: center; font-size: .75rem; color: #555; margin-top: 18px; border-top: 1px solid #ccc; padding-top: 8px; }
.print-bar { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin: 18px 0 0; }
@media (max-width: 640px) { .print-doc { padding: 18px; } .print-doc .qcols { column-count: 1; } }
@media print {
  @page { size: A4; margin: 14mm; }
  body { background: #fff; } body::before { display: none; } #site-header, #site-footer, .print-bar, .no-print { display: none !important; }
  .print-doc { box-shadow: none; margin: 0; padding: 0; max-width: none; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }

/* ---------- Not defteri ---------- */
.nb { font-size: .85rem; }
.nb-tabs { display: flex; border-bottom: 1px solid var(--line-strong); margin-bottom: 12px; }
.nb-tab { flex: 1; padding: 10px 0; border: 0; background: transparent; color: var(--muted); font: 600 .72rem var(--sans); letter-spacing: .18em; text-transform: uppercase; cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.nb-tab.on { color: var(--ink); border-bottom-color: var(--brass); }
.nb-tools { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 8px; }
.nb-tools label { display: flex; gap: 6px; align-items: center; color: var(--muted); font-size: .78rem; }
.nb-tools select { border: 1px solid var(--line-strong); background: transparent; color: var(--ink); padding: 3px 4px; font: inherit; }
.nb-tools input[type=range] { width: 80px; accent-color: var(--forest-2); }
.nb-btn { border: 1px solid var(--line-strong); background: transparent; color: var(--ink); padding: 4px 10px; font: 600 .76rem var(--sans); cursor: pointer; }
.nb-btn:hover, .nb-btn.on { background: var(--ink); color: var(--paper); }
.nb-dot { width: 22px; height: 22px; border-radius: 50%; border: 2px solid transparent; outline: 1px solid var(--line-strong); outline-offset: 1px; cursor: pointer; }
.nb-dot.on { border-color: var(--paper); outline: 2px solid var(--ink); }
.nb-paper { position: relative; border: 1px solid var(--line-strong); background-color: #fdfbf4; aspect-ratio: 4 / 3; }
.nb-paper canvas { position: absolute; inset: 0; width: 100%; height: 100%; touch-action: none; cursor: crosshair; }
.nb-paper.p-kareli { background-image: linear-gradient(#cfd8e3 1px, transparent 1px), linear-gradient(90deg, #cfd8e3 1px, transparent 1px); background-size: 20px 20px; }
.nb-paper.p-cizgili { background-image: linear-gradient(#cfd8e3 1px, transparent 1px); background-size: 100% 26px; }
.nb-paper.p-noktali { background-image: radial-gradient(#9aa7b8 1px, transparent 1.4px); background-size: 20px 20px; }
.nb-ta { width: 100%; min-height: 260px; resize: vertical; border: 1px solid var(--line-strong); padding: 12px; line-height: 1.55; border-radius: 0; }
.nb-ta.f-sans { font-family: var(--sans); } .nb-ta.f-serif { font-family: var(--serif); } .nb-ta.f-hand { font-family: 'Caveat', cursive; }
.nb-ta.s-s { font-size: .9rem; } .nb-ta.s-m { font-size: 1.05rem; } .nb-ta.s-l { font-size: 1.3rem; }
.nb-ta.f-hand.s-s { font-size: 1.15rem; } .nb-ta.f-hand.s-m { font-size: 1.4rem; } .nb-ta.f-hand.s-l { font-size: 1.7rem; }
.nb-ta.t-cream { background: #fbf3dc; color: #2a2417; } .nb-ta.t-white { background: #fff; color: #111; } .nb-ta.t-dark { background: #1a201d; color: #ece7da; }
.nb-status { color: var(--muted); font-size: .75rem; margin-left: auto; }
.nb-wrap { margin-top: 18px; }
.nb-wrap summary { cursor: pointer; font: 600 .72rem var(--sans); letter-spacing: .2em; text-transform: uppercase; color: var(--muted); padding: 10px 0; border-top: 1px solid var(--line); list-style: none; display: flex; justify-content: space-between; }
.nb-wrap summary::after { content: '+'; color: var(--brass); font-size: 1.2rem; line-height: 1; } .nb-wrap[open] summary::after { content: '–'; }
.nb-pages { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; align-items: center; }
.nb-big .nb-paper { aspect-ratio: 4 / 3; max-width: 900px; } .nb-big .nb-ta { min-height: 420px; max-width: 900px; }

/* Test sırasında yüzen not defteri */
.nb-dock { position: fixed; right: 18px; bottom: 18px; z-index: 60; display: flex; gap: 8px; transition: right .25s ease; box-shadow: 0 6px 24px rgba(0,0,0,.18); }
.nb-dock[hidden] { display: none; }
.nb-drawer { position: fixed; top: 0; right: 0; bottom: 0; width: min(540px, 100vw); z-index: 70; background: var(--card); border-left: 1px solid var(--line-strong); box-shadow: -12px 0 40px rgba(0,0,0,.18); padding: 14px 18px 24px; overflow-y: auto; transform: translateX(105%); transition: transform .25s ease; }
.nb-drawer.open { transform: none; }
.nb-drawer-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.nb-drawer-head strong { font: 500 1.15rem var(--serif); }
@media (min-width: 1100px) { .nb-dock.shift { right: 558px; } }
@media (max-width: 640px) { .nb-dock { right: 12px; bottom: 12px; } .nb-dock.shift { display: none; } }
@media print { .nb-dock, .nb-drawer { display: none !important; } }

.foot-word img { height: .8em; width: .8em; border-radius: .18em; flex: none; }

/* Sınıflar ve sınavlar */
.tree-lead { max-width: 560px; margin-bottom: 32px; }
.tree { display: grid; grid-template-columns: 1fr 1.5fr; gap: 40px; align-items: start; }
.tier { border-top: 2px solid var(--brass); padding-top: 14px; }
.tier-head { margin-bottom: 14px; }
.tier-head h3 { font: 500 1.7rem var(--serif); margin: 0 0 4px; }
.tier-head p { color: var(--muted); font-size: .88rem; margin: 0; }
.leaves { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 10px; }
.leaf { display: grid; gap: 2px; text-align: left; text-decoration: none; padding: 12px 16px; background: var(--card); border: 1px solid var(--line); transition: border-color .2s, transform .2s; }
.leaf:hover { border-color: var(--brass); transform: translateY(-2px); }
.leaf strong { font: 500 1.05rem var(--serif); color: var(--ink); }
.leaf span { font-size: .78rem; color: var(--muted); }
.leaf em { font-style: normal; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--brass); margin-top: 4px; }
@media (max-width: 760px) { .tree { grid-template-columns: 1fr; gap: 28px; } }

/* Statik SEO sayfaları */
.sq-page { padding-bottom: 80px; }
.crumbs { font-size: .82rem; color: var(--muted); margin: 26px 0 0; }
.crumbs a { color: var(--muted); }
.sq-list { list-style: decimal; padding-left: 1.4em; display: grid; gap: 26px; margin: 30px 0 50px; max-width: 820px; }
.sq-list > li::marker { font: italic 500 1rem var(--serif); color: var(--brass); }
.sq-q { font: 400 1.18rem/1.45 var(--serif); margin: 0 0 10px; }
.sq-o { list-style: none; padding: 0; margin: 0 0 10px; display: grid; gap: 4px; }
.sq-o li { padding: 6px 12px; border-left: 2px solid var(--line-strong); color: var(--ink-2); }
.sq-page details { border-top: 1px solid var(--line); padding-top: 8px; }
.sq-page summary { cursor: pointer; font-weight: 600; font-size: .85rem; letter-spacing: .08em; text-transform: uppercase; color: var(--brass); }
.sq-more { margin: 34px 0; max-width: 820px; }
.sq-more h2 { font: 500 1.5rem var(--serif); margin-bottom: 10px; }
.sq-more ul { padding-left: 1.1em; display: grid; gap: 6px; }
.sq-n { color: var(--muted); font-size: .8rem; margin-left: 8px; }

/* Günün sözü ve mola köşesi */
.quote-card { display: flex; flex-direction: column; justify-content: center; min-height: 280px; }
.quote-card .tag { align-items: center; }
.qt-next { background: none; border: 1px solid rgba(255,255,255,.25); color: inherit; font: 600 .68rem var(--sans); letter-spacing: .16em; text-transform: uppercase; padding: 6px 10px; cursor: pointer; }
.qt-next:hover { border-color: var(--brass-on); }
.qt-text { font: italic 400 clamp(1.5rem, 2.6vw, 2.15rem)/1.3 var(--serif); margin: 18px 0 14px; quotes: none; }
.qt-by { font: 600 .74rem var(--sans); letter-spacing: .18em; text-transform: uppercase; color: var(--brass-on); margin: 0; }
.know { max-width: 760px; }
.know-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.know-tabs button { padding: 9px 16px; border: 1px solid var(--line-strong); background: transparent; color: var(--ink-2); font: 600 .78rem var(--sans); letter-spacing: .1em; text-transform: uppercase; cursor: pointer; }
.know-tabs button[aria-selected="true"] { background: var(--btn-bg); color: var(--btn-fg); border-color: var(--btn-bg); }
.know-body { border-top: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); padding: 26px 0; margin-bottom: 18px; min-height: 140px; }
.know-tag { font: 600 .7rem var(--sans); letter-spacing: .2em; text-transform: uppercase; color: var(--brass); margin: 0 0 10px; }
.know-text { font: 400 clamp(1.15rem, 2vw, 1.45rem)/1.5 var(--serif); margin: 0 0 14px; }
.know-body .o { display: flex; gap: 14px; width: 100%; text-align: left; padding: 10px 0; background: none; border: 0; border-top: 1px solid var(--line); color: inherit; font: inherit; cursor: pointer; }
.know-body .o i { font: italic 500 1rem var(--serif); color: var(--brass); }
.know-body .o.ok { color: #4fae7d; }
.know-body .o.bad { color: #d86a5a; }
.know-body .ans { color: var(--muted); font-size: .92rem; margin-top: 12px; }

/* Konu haritası */
.kn-ders { margin: 34px 0 0; }
.kn-head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap; border-top: 2px solid var(--brass); padding-top: 12px; margin-bottom: 14px; }
.kn-head h2 { font: 500 1.6rem var(--serif); margin: 0; }
.kn-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 10px; }

/* Çalışma dağılımı (pasta grafik) */
.pie-wrap { display: grid; grid-template-columns: minmax(180px, 260px) 1fr; gap: 36px; align-items: center; }
.pie { width: 100%; height: auto; display: block; }
.pie path, .pie circle { transition: opacity .15s; } .pie path:hover { opacity: .82; }
.pie-legend { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.pie-legend li { display: grid; grid-template-columns: 14px 1fr auto auto; gap: 12px; align-items: center; font-size: .92rem; }
.pie-legend i { width: 14px; height: 14px; border-radius: 3px; display: block; }
.pie-legend .nm { font-weight: 600; } .pie-legend .ct, .pie-legend .ac { color: var(--muted); font-size: .85rem; }
@media (max-width: 760px) { .pie-wrap { grid-template-columns: 1fr; } .pie-legend li { grid-template-columns: 14px 1fr auto; } .pie-legend .ac { display: none; } }

/* Konu anlatımı */
.konu-art { max-width: 760px; font-size: 1.05rem; line-height: 1.75; }
.konu-art h2 { font: 500 1.6rem var(--serif); margin: 34px 0 10px; }
.konu-art ul { padding-left: 1.2em; } .konu-art li { margin: 6px 0; }
.konu-art .ex { background: var(--card); border-left: 3px solid var(--brass); padding: 12px 16px; margin: 14px 0; }

/* Üyelik ve liderlik */
.acct { display: inline-flex; gap: 8px; align-items: center; }
.acct-name { font-weight: 600; text-decoration: none; max-width: 140px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.auth-form { display: grid; gap: 16px; max-width: 460px; margin: 22px 0 80px; }
.auth-form label { display: grid; gap: 6px; font-weight: 600; font-size: .92rem; }
.auth-form small { font-weight: 400; color: var(--muted); }
.auth-form input[type=text], .auth-form input[type=email], .auth-form input[type=password], .auth-form select { font: inherit; padding: 11px 12px; background: var(--card); color: var(--ink); border: 1px solid var(--line-strong); }
.auth-form .chk { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; }
.auth-err { color: #e0735a; margin: 0; font-weight: 600; }
.auth-note { background: var(--card); border-left: 3px solid var(--brass); padding: 10px 14px; margin: 16px 0; color: var(--muted); font-size: .9rem; }
.lb-wrap { overflow-x: auto; margin: 18px 0 80px; }
.lb { width: 100%; border-collapse: collapse; min-width: 520px; }
.lb th, .lb td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); }
.lb th { font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.lb .n { text-align: right; font-variant-numeric: tabular-nums; }
.lb tr.me { background: var(--card); outline: 1px solid var(--brass); }
.lb tbody tr:nth-child(1) td:first-child { color: var(--brass); font-weight: 700; }

[hidden] { display: none !important; }