/* ==================================================================
   Fehmi Soyakça — "Institutional Bronze"
   Warm white · deep charcoal · bronze
   Playfair Display (display serif) · Figtree (text & labels)
   Restraint-first institutional elegance: hairlines, long arrows,
   photography-led cards, charcoal contrast panels.
   ================================================================== */

:root {
  --paper: #fbfaf7;
  --paper-2: #f4f2ec;
  --paper-3: #ece9e0;
  --ink: #1e1c17;
  --ink-2: #14130f;
  --ink-soft: #4c4a42;
  --muted: #8b877b;
  --bronze: #8c6a3f;
  --bronze-bright: #b08d57;
  --bronze-pale: #d9c8ac;
  --line: #e6e2d7;
  --line-strong: #d5d0c2;
  --line-ink: rgba(30, 28, 23, 0.16);
  --serif: "Playfair Display", Georgia, serif;
  --sans: "Figtree", -apple-system, "Segoe UI", sans-serif;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-inout: cubic-bezier(0.77, 0, 0.18, 1);
  --nav-h: 78px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

body {
  background: var(--paper);
  color: var(--ink-soft);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.68;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 500; color: var(--ink); line-height: 1.12; }

::selection { background: var(--bronze); color: var(--paper); }

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--paper-2); }
::-webkit-scrollbar-thumb { background: var(--line-strong); }
::-webkit-scrollbar-thumb:hover { background: var(--bronze-bright); }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; background: none; border: none; color: inherit; cursor: pointer; }

.container {
  width: min(1280px, calc(100% - 64px));
  margin-inline: auto;
}

/* fixed 3D backdrop */
#webgl {
  position: fixed; inset: 0; width: 100%; height: 100%;
  display: block; z-index: 0; pointer-events: none;
}
main, .footer { position: relative; z-index: 2; }

/* ---------- custom cursor ---------- */
.cursor-dot, .cursor-ring {
  position: fixed; top: 0; left: 0; z-index: 90;
  pointer-events: none; border-radius: 50%;
  transform: translate(-50%, -50%);
}
.cursor-dot { width: 5px; height: 5px; background: var(--bronze-bright); }
.cursor-ring {
  width: 34px; height: 34px;
  border: 1px solid var(--line-ink);
  transition: width 0.3s var(--ease-out), height 0.3s var(--ease-out),
              border-color 0.3s, background-color 0.3s;
}
.cursor-ring.is-hover {
  width: 56px; height: 56px;
  border-color: var(--bronze-bright);
  background: rgba(176, 141, 87, 0.07);
}
@media (pointer: coarse) {
  .cursor-dot, .cursor-ring { display: none; }
}

/* ---------- preloader (curtain) ---------- */
.preloader {
  position: fixed; inset: 0; z-index: 100;
  background: var(--paper);
  display: flex; align-items: center; justify-content: center;
  will-change: transform;
}
.preloader::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: var(--line-strong);
}
.preloader-inner { text-align: center; }
.preloader-mono {
  display: inline-grid; place-items: center;
  width: 54px; height: 54px;
  border: 1px solid var(--bronze); border-radius: 50%;
  font-family: var(--serif); font-style: italic; font-size: 19px;
  color: var(--bronze);
  margin-bottom: 28px;
}
.preloader-name {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(44px, 7.5vw, 84px); letter-spacing: -0.01em; line-height: 1;
  color: var(--ink); margin-bottom: 20px;
}
.preloader-title {
  font-family: var(--sans);
  font-size: 11.5px; font-weight: 600;
  letter-spacing: 0.34em; text-transform: uppercase;
  color: var(--bronze);
}
.preloader-foot {
  position: absolute; left: 0; right: 0; bottom: 0;
  display: flex; align-items: flex-end; justify-content: space-between;
  padding: 0 clamp(24px, 4vw, 56px) clamp(22px, 3.5vh, 36px);
}
.preloader-bar {
  flex: 1; height: 1px; margin-right: 28px; margin-bottom: 14px;
  background: var(--line); overflow: hidden;
}
.preloader-bar-fill {
  display: block; height: 100%; width: 100%;
  background: var(--bronze);
  transform: scaleX(0); transform-origin: left;
}
.preloader-count {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(32px, 4.5vw, 54px); line-height: 1;
  color: var(--ink); font-variant-numeric: tabular-nums;
}
.preloader-count::after {
  content: "%"; font-size: 0.4em; color: var(--bronze); margin-left: 3px;
  font-family: var(--sans);
}

/* ---------- buttons ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 14px;
  padding: 19px 34px; border-radius: 2px;
  font-family: var(--sans); font-size: 12px; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  transition: background-color 0.35s var(--ease-out), color 0.35s var(--ease-out),
              border-color 0.35s, transform 0.35s var(--ease-out);
  will-change: transform;
}
.btn svg { width: 16px; height: 16px; transition: transform 0.35s var(--ease-out); }
.btn:hover svg { transform: translateX(5px); }
.btn--gold {
  background: var(--ink); color: var(--paper);
}
.btn--gold:hover { background: var(--bronze); }
.btn--ghost {
  border: 1px solid var(--line-ink); color: var(--ink);
  background: transparent;
}
.btn--ghost:hover { border-color: var(--bronze); color: var(--bronze); }
.btn--sm { padding: 12px 22px; font-size: 11px; }
.btn--lg { padding: 22px 44px; font-size: 12.5px; }

/* eyebrow / overline */
.overline {
  font-family: var(--sans); font-size: 11.5px; font-weight: 600;
  letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--bronze);
}

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 80;
  background: rgba(251, 250, 247, 0.88);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.35s, background-color 0.35s;
}
.nav.is-scrolled {
  border-bottom-color: var(--line);
  background: rgba(251, 250, 247, 0.95);
}
.nav-progress {
  position: absolute; bottom: -1px; left: 0; height: 1px; width: 100%;
  background: var(--bronze-bright);
  transform: scaleX(0); transform-origin: left;
}
.nav-inner {
  height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.nav-logo { display: flex; align-items: baseline; }
.nav-logo-mono {
  font-family: var(--serif); font-weight: 500; font-size: 27px; letter-spacing: 0.01em;
  color: var(--ink);
}
.nav-logo-dot { color: var(--bronze-bright); }
.nav-links { display: flex; gap: 38px; }
.nav-links a {
  position: relative;
  font-family: var(--sans); font-size: 12px; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--ink-soft); padding: 6px 0;
  transition: color 0.25s;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: 2px;
  width: 100%; height: 1px; background: var(--bronze-bright);
  transform: scaleX(0); transform-origin: right;
  transition: transform 0.4s var(--ease-out);
}
.nav-links a:hover, .nav-links a.is-active { color: var(--ink); }
.nav-links a:hover::after, .nav-links a.is-active::after {
  transform: scaleX(1); transform-origin: left;
}
.nav-actions { display: flex; align-items: center; gap: 22px; }

.lang-toggle { display: flex; align-items: center; gap: 9px; }
.lang-btn {
  font-family: var(--sans); font-size: 12px; font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--muted); padding: 4px 2px;
  border-bottom: 1px solid transparent;
  transition: color 0.3s, border-color 0.3s;
}
.lang-btn:hover { color: var(--ink); }
.lang-btn.is-active { color: var(--ink); border-bottom-color: var(--bronze-bright); }
.lang-sep { color: var(--line-strong); font-size: 11px; }

.nav-burger {
  display: none; flex-direction: column; gap: 7px;
  width: 42px; height: 42px; align-items: center; justify-content: center;
}
.nav-burger span {
  display: block; width: 24px; height: 1px; background: var(--ink);
  transition: transform 0.35s var(--ease-out);
}
.nav-burger.is-open span:first-child { transform: translateY(4px) rotate(45deg); }
.nav-burger.is-open span:last-child { transform: translateY(-4px) rotate(-45deg); }

/* ---------- mobile menu ---------- */
.mobile-menu {
  position: fixed; inset: 0; z-index: 75;
  background: var(--paper);
  display: flex; flex-direction: column; justify-content: center;
  padding: 110px 40px 56px;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity 0.45s var(--ease-out), visibility 0.45s;
}
.mobile-menu.is-open { opacity: 1; visibility: visible; pointer-events: auto; }
.mobile-menu-links { display: flex; flex-direction: column; }
.mobile-menu-links a {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(38px, 9vw, 58px); line-height: 1.25;
  color: var(--ink);
  padding: 10px 0; border-bottom: 1px solid var(--line);
  transform: translateY(24px); opacity: 0;
  transition: transform 0.6s var(--ease-out), opacity 0.6s, color 0.3s;
}
.mobile-menu.is-open .mobile-menu-links a { transform: translateY(0); opacity: 1; }
.mobile-menu-links a:hover { color: var(--bronze); }
.mobile-menu-links a:nth-child(1) { transition-delay: 0.06s; }
.mobile-menu-links a:nth-child(2) { transition-delay: 0.12s; }
.mobile-menu-links a:nth-child(3) { transition-delay: 0.18s; }
.mobile-menu-links a:nth-child(4) { transition-delay: 0.24s; }
.mobile-menu-foot {
  margin-top: 44px; display: flex; justify-content: space-between; align-items: center;
}
.mobile-menu-loc {
  font-family: var(--sans); font-size: 11px; font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted);
}

/* ---------- hero ---------- */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: calc(var(--nav-h) + clamp(20px, 4vh, 48px)) 0 0;
  overflow: hidden;
}
.hero-rules {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  display: flex; justify-content: space-evenly;
}
.hero-rules span { width: 1px; height: 100%; background: var(--line); opacity: 0.6; }

.hero-inner {
  position: relative; z-index: 2; flex: 1;
  display: flex; flex-direction: column; justify-content: center;
}

.hero-overline {
  display: inline-flex; align-items: center; gap: 16px;
  margin-bottom: clamp(22px, 3.6vh, 40px);
}
/* long thin arrow — signature motif */
.hero-overline::before {
  content: ""; width: 64px; height: 1px; background: var(--bronze-bright);
}

.hero-name {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(56px, min(11.5vw, 15.5vh), 164px);
  line-height: 0.96; letter-spacing: -0.01em;
  margin-bottom: clamp(24px, 4.5vh, 52px);
  color: var(--ink);
}
.hero-line { display: block; white-space: nowrap; }
.hero-line--accent { font-style: italic; font-weight: 400; color: var(--bronze); margin-left: clamp(44px, 9vw, 180px); }
.hero-word { display: inline-block; white-space: nowrap; }
.char { display: inline-block; will-change: transform; }

.hero-foot {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: clamp(24px, 4vw, 60px); flex-wrap: wrap;
  padding-bottom: clamp(32px, 5.5vh, 64px);
}
.hero-slogans {
  position: relative;
  height: 2.7em; flex: 1 1 380px; max-width: 560px;
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: clamp(18px, min(2.1vw, 3vh), 27px); line-height: 1.35;
  color: var(--ink-soft);
}
.hero-slogan {
  position: absolute; inset: 0;
  display: flex; align-items: center; gap: 16px;
  opacity: 0; transform: translateY(60%);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
  will-change: transform, opacity;
}
.hero-slogan::before {
  content: "—"; color: var(--bronze-bright); font-style: normal; flex-shrink: 0;
}
.hero-slogan.is-active { opacity: 1; transform: translateY(0); }
.hero-slogan.is-leaving { opacity: 0; transform: translateY(-60%); }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; }

/* rotating auditor's seal */
.hero-seal {
  position: absolute; top: clamp(8px, 3vh, 44px); right: clamp(0px, 2vw, 44px);
  width: 134px; height: 134px; z-index: 2;
  display: grid; place-items: center;
}
.hero-seal svg {
  position: absolute; inset: 0; width: 100%; height: 100%;
  animation: sealSpin 32s linear infinite;
}
.hero-seal text {
  font-family: var(--sans); font-size: 9.5px; font-weight: 600;
  letter-spacing: 0.24em; fill: var(--ink-soft);
}
.hero-seal-core {
  font-family: var(--serif); font-style: italic; font-size: 26px;
  color: var(--bronze-bright);
}
@keyframes sealSpin { to { transform: rotate(360deg); } }

/* stats — hairline band */
.hero-strip {
  position: relative; z-index: 2;
  width: 100%; max-width: none;
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line-strong);
  background: rgba(251, 250, 247, 0.72);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.hero-strip-item {
  padding: clamp(22px, 3.4vh, 38px) clamp(20px, 2.4vw, 46px);
  display: flex; flex-direction: column; gap: 8px;
}
.hero-strip-item + .hero-strip-item { border-left: 1px solid var(--line); }
.hero-strip-num {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(30px, min(3.6vw, 4.8vh), 54px); line-height: 1;
  color: var(--ink); font-variant-numeric: tabular-nums;
}
.hero-strip-plus { color: var(--bronze-bright); }
.hero-strip-label {
  font-family: var(--sans); font-size: 11px; font-weight: 600;
  letter-spacing: 0.16em; text-transform: uppercase; line-height: 1.6;
  color: var(--muted);
}

.scroll-hint {
  position: absolute; right: 34px; bottom: 140px; z-index: 3;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  font-family: var(--sans);
  font-size: 9.5px; font-weight: 600; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--muted); writing-mode: vertical-rl;
}
.scroll-hint-line {
  width: 1px; height: 52px; overflow: hidden; position: relative;
  background: var(--line-strong);
}
.scroll-hint-line::after {
  content: ""; position: absolute; left: 0; top: -100%;
  width: 100%; height: 100%;
  background: var(--bronze-bright);
  animation: scrollLine 2.4s var(--ease-out) infinite;
}
@keyframes scrollLine {
  0% { top: -100%; } 55% { top: 0; } 100% { top: 100%; }
}

/* ---------- sections ---------- */
.section { position: relative; padding: clamp(84px, 12vh, 150px) 0; }
.section > .container { position: relative; z-index: 1; }
/* giant ghost numeral — outlined serif watermark */
.section[data-ghost]::before {
  content: attr(data-ghost);
  position: absolute; top: clamp(20px, 4vh, 52px); right: 1.5vw; z-index: 0;
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: clamp(170px, 23vw, 360px); line-height: 0.78;
  color: transparent;
  -webkit-text-stroke: 1.2px rgba(140, 106, 63, 0.13);
  pointer-events: none; user-select: none;
}
.section--alt {
  background:
    repeating-linear-gradient(
      90deg,
      rgba(30, 28, 23, 0.028) 0 1px,
      transparent 1px calc(100% / 6)
    ),
    var(--paper-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.section-head {
  display: flex; align-items: baseline; gap: 22px;
  margin-bottom: clamp(36px, 6vh, 68px);
}
.section-no {
  font-family: var(--sans); font-size: 11.5px; font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--bronze-bright); white-space: nowrap;
}
.section-tag {
  font-family: var(--sans); font-size: 12px; font-weight: 600;
  letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--ink); white-space: nowrap;
}
.section-rule { flex: 1; height: 1px; background: var(--line-strong); align-self: center; }
.section-title {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(42px, 5.6vw, 80px); line-height: 1.04;
  letter-spacing: -0.008em;
  max-width: 16em;
}

/* ---------- 01 · hakkımızda ---------- */
.hak-intro {
  display: grid; grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(32px, 5vw, 90px); align-items: end;
  margin-bottom: clamp(48px, 8vh, 92px);
}
.hak-lead {
  font-size: 16.5px; line-height: 1.85; color: var(--ink-soft);
  padding-bottom: 6px;
}

/* vision & mission — facing "spread" panels: paper vs charcoal */
.vm-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(16px, 2vw, 26px);
}
.vm-card {
  position: relative; overflow: hidden;
  padding: clamp(34px, 4.2vw, 58px);
  background: var(--paper);
  border: 1px solid var(--line-strong);
  outline: 1px solid var(--line); outline-offset: -9px;
}
/* roman numeral watermark */
.vm-card::after {
  position: absolute; right: 26px; bottom: -14px;
  font-family: var(--serif); font-style: italic;
  font-size: clamp(88px, 9vw, 132px); line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(140, 106, 63, 0.22);
  pointer-events: none;
}
.vm-card--vision::after { content: "I"; }
.vm-card--mission::after { content: "II"; -webkit-text-stroke-color: rgba(176, 141, 87, 0.35); }
.vm-card--mission {
  background:
    radial-gradient(90% 130% at 85% -12%, rgba(176, 141, 87, 0.16) 0%, rgba(176, 141, 87, 0) 60%),
    var(--ink-2);
  border-color: rgba(176, 141, 87, 0.4);
  outline-color: rgba(176, 141, 87, 0.25);
}
.vm-eyebrow {
  display: inline-flex; align-items: center; gap: 14px;
  font-family: var(--sans); font-size: 11.5px; font-weight: 600;
  letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--bronze); margin-bottom: 24px;
}
.vm-eyebrow::after { content: ""; width: 38px; height: 1px; background: var(--bronze-pale); }
.vm-card--mission .vm-eyebrow { color: var(--bronze-bright); }
.vm-card p {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(19px, 1.8vw, 24px); line-height: 1.5;
  color: var(--ink);
}
.vm-card--mission p { color: rgba(251, 250, 247, 0.92); }

/* founder message — charcoal panel */
.founder-block {
  position: relative; overflow: hidden;
  margin: clamp(56px, 9vh, 110px) 0;
  background:
    radial-gradient(90% 130% at 50% -20%, rgba(176, 141, 87, 0.16) 0%, rgba(176, 141, 87, 0) 58%),
    radial-gradient(60% 90% at 88% 112%, rgba(176, 141, 87, 0.12) 0%, rgba(176, 141, 87, 0) 62%),
    var(--ink-2);
  border-top: 1px solid rgba(176, 141, 87, 0.4);
  border-bottom: 1px solid rgba(176, 141, 87, 0.4);
  padding: clamp(68px, 11vh, 140px) 0;
}
/* giant ghost quotation mark */
.founder-block::before {
  content: "\201C";
  position: absolute; top: -0.06em; left: 3vw;
  font-family: var(--serif); font-size: clamp(300px, 36vw, 620px); line-height: 1;
  color: rgba(176, 141, 87, 0.08);
  pointer-events: none; user-select: none;
}
/* concentric hairline rings, bottom-right */
.founder-block::after {
  content: ""; position: absolute; right: -170px; bottom: -170px;
  width: 580px; height: 580px; border-radius: 50%;
  background: repeating-radial-gradient(
    circle at center,
    rgba(176, 141, 87, 0.2) 0 1px,
    transparent 1px 46px
  );
  -webkit-mask-image: radial-gradient(circle, #000 30%, transparent 70%);
  mask-image: radial-gradient(circle, #000 30%, transparent 70%);
  pointer-events: none;
}
.founder-inner { position: relative; text-align: center; }
.founder-inner .overline {
  color: var(--bronze-bright); display: block;
  margin-bottom: clamp(28px, 4.5vh, 48px);
}
.founder-quote {
  font-family: var(--serif); font-weight: 400;
  max-width: 22em; margin: 0 auto clamp(34px, 5.5vh, 56px);
  font-size: clamp(23px, 2.9vw, 40px); line-height: 1.38; letter-spacing: -0.005em;
  color: var(--paper);
}
.founder-quote::before { content: "“ "; color: var(--bronze-bright); }
.founder-quote::after { content: " ”"; color: var(--bronze-bright); }
.founder-sign-name {
  display: block; font-family: var(--serif); font-style: italic;
  font-size: 24px; color: var(--paper); margin-bottom: 12px;
}
.founder-sign-role {
  font-family: var(--sans);
  font-size: 10.5px; font-weight: 600; letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--bronze-bright);
}

/* neden biz — numbered rows */
.approach-sub {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(34px, 4.4vw, 62px); line-height: 1.04;
  margin-bottom: clamp(24px, 4vh, 42px);
}
.reasons {
  display: grid; grid-template-columns: 1fr 1fr;
  column-gap: clamp(32px, 5vw, 88px);
  border-top: 1px solid var(--line-strong);
  margin-bottom: clamp(56px, 9vh, 100px);
}
.reason {
  display: flex; align-items: baseline; gap: 24px;
  padding: clamp(20px, 3vh, 30px) 4px;
  border-bottom: 1px solid var(--line);
  transition: padding-left 0.4s var(--ease-out), background-color 0.4s;
}
.reason:hover { padding-left: 16px; background: rgba(236, 233, 224, 0.5); }
.reason-no {
  font-family: var(--sans); font-size: 11.5px; font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--bronze-bright); flex-shrink: 0;
}
.reason p {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(17px, 1.6vw, 21px); line-height: 1.4;
  color: var(--ink);
}

/* değerlerimiz — flowing serif line */
.values { text-align: center; }
.values-title {
  display: inline-flex; align-items: center; gap: 18px;
  font-family: var(--sans); font-size: 11.5px; font-weight: 600;
  letter-spacing: 0.34em; text-transform: uppercase;
  color: var(--bronze); margin-bottom: clamp(24px, 4vh, 40px);
}
.values-title::before, .values-title::after {
  content: ""; width: 44px; height: 1px; background: var(--line-strong);
}
.values-list {
  list-style: none;
  display: flex; flex-wrap: wrap; justify-content: center;
  row-gap: 10px;
  max-width: 920px; margin-inline: auto;
}
.values-list li {
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: clamp(19px, 2vw, 26px); line-height: 1.4;
  color: var(--ink);
  transition: color 0.3s;
}
.values-list li:hover { color: var(--bronze); }
.values-list li:not(:last-child)::after {
  content: "·"; color: var(--bronze-bright); font-style: normal;
  margin: 0 clamp(12px, 1.6vw, 22px);
}

/* ---------- 02 · hizmetler ---------- */
.svc-block + .svc-block { margin-top: clamp(64px, 10vh, 120px); }
.svc-block-label { display: flex; align-items: center; gap: 20px; margin-bottom: clamp(28px, 4.6vh, 48px); }
.svc-block-tag {
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: clamp(24px, 2.6vw, 36px);
  color: var(--ink); white-space: nowrap;
}
.svc-block-rule { flex: 1; height: 1px; background: var(--line-strong); }

/* the 10 service cards — image + icon badge */
.svc-cards {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}
.svc-card {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--paper);
  border: 1px solid var(--line);
  transition: border-color 0.4s, transform 0.4s var(--ease-out), box-shadow 0.4s;
}
.svc-card:hover {
  border-color: var(--bronze-pale);
  transform: translateY(-6px);
  box-shadow: 0 30px 60px -30px rgba(30, 28, 23, 0.25);
}
/* bronze rule draws across the top on hover */
.svc-card::after {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--bronze); z-index: 2;
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.45s var(--ease-out);
}
.svc-card:hover::after { transform: scaleX(1); }
.svc-card-media {
  position: relative;
  aspect-ratio: 4 / 3; width: 100%;
  background: var(--paper-3);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.svc-card-media img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover;
  /* warm monochrome unifies the set; hover restores full color */
  filter: grayscale(0.85) sepia(0.3) saturate(1.2) brightness(1.04) contrast(0.98);
  transition: transform 0.6s var(--ease-out), filter 0.45s ease;
}
.svc-card:hover .svc-card-media img { transform: scale(1.05); filter: none; }
.svc-card-ph {
  position: absolute; top: 10px; left: 14px;
  font-family: var(--serif); font-style: italic;
  font-size: 26px; line-height: 1; color: rgba(140, 106, 63, 0.4);
  font-variant-numeric: tabular-nums;
}
.svc-card-media::after {
  content: "GÖRSEL"; position: absolute; inset: 0;
  display: grid; place-items: center;
  font-family: var(--sans);
  font-size: 10px; font-weight: 600; letter-spacing: 0.3em; color: rgba(30, 28, 23, 0.24);
}
.svc-card-media img ~ .svc-card-ph,
.svc-card-media:has(img)::after { display: none; }
.svc-card-badge {
  position: relative; z-index: 3;
  margin: -22px 0 0 18px;
  width: 44px; height: 44px; display: grid; place-items: center;
  background: var(--paper);
  border: 1px solid var(--line-strong);
  color: var(--bronze);
  transition: background-color 0.35s, color 0.35s, transform 0.4s var(--ease-out), border-color 0.35s;
}
.svc-card-badge svg { width: 22px; height: 22px; }
.svc-card:hover .svc-card-badge {
  background: var(--ink); color: var(--paper); border-color: var(--ink);
  transform: translateY(-3px);
}
.svc-card-title {
  font-family: var(--serif); font-weight: 500;
  font-size: 17.5px; line-height: 1.25; letter-spacing: 0;
  color: var(--ink); margin: 14px 18px 8px;
}
.svc-card-text {
  font-size: 12.5px; line-height: 1.62; color: var(--muted);
  margin: 0 18px 22px;
}

/* audit pillars — ruled columns */
.practice-head { max-width: 720px; margin-bottom: clamp(32px, 5vh, 56px); }
.practice-sub {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(19px, 1.9vw, 26px); line-height: 1.5;
  color: var(--ink);
}
.pillars {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line-strong);
}
.pillar { padding: clamp(28px, 4.4vh, 48px) 0 clamp(20px, 3vh, 36px); }
.pillar + .pillar { border-left: 1px solid var(--line); padding-left: clamp(24px, 3vw, 52px); }
.pillar:not(:last-child) { padding-right: clamp(24px, 3vw, 52px); }
.pillar-top { margin-bottom: 16px; }
.pillar-no {
  font-family: var(--sans); font-size: 11px; font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--bronze-bright);
}
.pillar h3 {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(24px, 2.2vw, 32px); line-height: 1.12;
  margin-bottom: 24px;
}
.pillar-list { list-style: none; }
.pillar-list li {
  position: relative; padding: 12px 0 12px 30px;
  font-size: 14px; line-height: 1.55; color: var(--ink-soft);
  border-bottom: 1px solid var(--line);
}
.pillar-list li:last-child { border-bottom: none; }
.pillar-list li::before {
  content: ""; position: absolute; left: 0; top: 22px;
  width: 16px; height: 1px; background: var(--bronze-bright);
}

.practice-cta {
  margin-top: clamp(36px, 6vh, 64px);
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; flex-wrap: wrap;
  border-top: 1px solid var(--line-strong);
  padding-top: clamp(26px, 4.2vh, 44px);
}
.practice-cta-firm {
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: clamp(24px, 2.6vw, 36px); color: var(--ink);
}
.practice-links { display: flex; flex-wrap: wrap; gap: 12px; }

/* audit practice — framed charcoal panel */
.svc-block--audit {
  position: relative;
  background:
    radial-gradient(100% 140% at 50% -25%, rgba(176, 141, 87, 0.14) 0%, rgba(176, 141, 87, 0) 58%),
    var(--ink-2);
  border: 1px solid rgba(176, 141, 87, 0.35);
  outline: 1px solid rgba(176, 141, 87, 0.16); outline-offset: -10px;
  padding: clamp(30px, 4.4vw, 70px);
}
.svc-block--audit .svc-block-tag { color: var(--paper); }
.svc-block--audit .svc-block-rule { background: rgba(176, 141, 87, 0.3); }
.svc-block--audit .practice-sub { color: rgba(251, 250, 247, 0.86); }
.svc-block--audit .pillars { border-top-color: rgba(251, 250, 247, 0.16); }
.svc-block--audit .pillar + .pillar { border-left-color: rgba(251, 250, 247, 0.12); }
.svc-block--audit .pillar h3 { color: var(--paper); }
.svc-block--audit .pillar-list li {
  color: rgba(251, 250, 247, 0.72);
  border-bottom-color: rgba(251, 250, 247, 0.1);
}
.svc-block--audit .practice-cta { border-top-color: rgba(251, 250, 247, 0.16); }
.svc-block--audit .practice-cta-firm { color: var(--paper); }
.svc-block--audit .btn--ghost {
  border-color: rgba(251, 250, 247, 0.3); color: var(--paper);
}
.svc-block--audit .btn--ghost:hover {
  border-color: var(--paper); background: var(--paper); color: var(--ink);
}
.svc-block--audit .btn--gold { background: var(--paper); color: var(--ink); }
.svc-block--audit .btn--gold:hover { background: var(--bronze-bright); color: var(--ink-2); }

/* ---------- marquee — serif italic ribbon ---------- */
.marquee {
  margin-top: clamp(64px, 10vh, 110px);
  padding: clamp(22px, 3.6vh, 36px) 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.marquee-track {
  display: flex; align-items: center; width: max-content;
  animation: marqueeMove 48s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-seq { display: flex; align-items: center; white-space: nowrap; }
.marquee-seq .mq-item {
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: clamp(22px, 2.4vw, 32px); color: var(--ink);
  padding: 0 28px;
}
.marquee-seq .mq-sep { color: var(--bronze-bright); font-size: 12px; }
@keyframes marqueeMove { to { transform: translateX(-50%); } }

/* ---------- 03 · kariyer ---------- */
/* the section opens directly with the career-journey ledger */
.compact-journey { margin-top: clamp(8px, 2vh, 24px); }
/* career journey — ledger rows (accountant's book) */
.timeline { position: relative; }
.timeline-line { display: none; }
.timeline-marker { display: none; }
.timeline-item {
  position: relative;
  display: grid; grid-template-columns: 200px 1fr; gap: clamp(24px, 5vw, 90px);
  border-top: 1px solid var(--line-strong);
  padding: clamp(28px, 4.4vh, 46px) 0;
}
.timeline-item:last-child {
  border-bottom: 1px solid var(--line-strong);
}
.timeline-date {
  justify-self: start; text-align: left;
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: clamp(17px, 1.6vw, 21px); color: var(--bronze);
  padding-top: 4px; white-space: nowrap;
}
.timeline-body h3 {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(23px, 2.2vw, 31px); line-height: 1.15;
  margin-bottom: 9px;
}
.timeline-company {
  display: block; font-family: var(--sans);
  font-size: 10.5px; font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--bronze); margin-bottom: 16px;
}
.timeline-body p { font-size: 14.5px; line-height: 1.75; color: var(--ink-soft); max-width: 58ch; }
.timeline-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.timeline-tags span {
  font-family: var(--sans); font-size: 11px; font-weight: 600;
  letter-spacing: 0.08em;
  padding: 6px 14px;
  border: 1px solid var(--line-strong); border-radius: 999px;
  color: var(--ink-soft);
}

/* memberships — ruled columns */
.memberships {
  margin-top: clamp(52px, 8vh, 96px);
  border-top: 1px solid var(--line-strong);
  padding-top: clamp(38px, 5.8vh, 60px);
}
.memberships-title {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(26px, 3vw, 42px); line-height: 1.1;
  text-align: center; margin-bottom: clamp(32px, 5.2vh, 56px);
}
.memberships-list {
  list-style: none;
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.memberships-list li {
  display: flex; flex-direction: column; gap: 16px;
  padding: clamp(24px, 3.6vh, 38px) clamp(18px, 2vw, 32px);
  transition: background-color 0.35s;
}
.memberships-list li:hover { background: rgba(236, 233, 224, 0.55); }
.memberships-list li + li { border-left: 1px solid var(--line); }
.memberships-year {
  font-family: var(--sans); font-size: 11px; font-weight: 600;
  letter-spacing: 0.12em; color: var(--bronze-bright);
}
.memberships-list strong {
  display: block; font-family: var(--serif); font-weight: 500;
  font-size: clamp(18px, 1.7vw, 23px); line-height: 1.2;
  color: var(--ink); margin-bottom: 7px;
}
.memberships-list li div > span {
  font-family: var(--sans);
  font-size: 12px; letter-spacing: 0.04em;
  color: var(--muted); line-height: 1.6;
}

/* ---------- iletişim — charcoal finale ---------- */
.section--contact {
  overflow: hidden;
  background:
    radial-gradient(110% 80% at 50% -8%, rgba(176, 141, 87, 0.14) 0%, rgba(176, 141, 87, 0) 55%),
    radial-gradient(55% 70% at 8% 104%, rgba(176, 141, 87, 0.09) 0%, rgba(176, 141, 87, 0) 62%),
    var(--ink-2);
  padding: clamp(96px, 15vh, 190px) 0;
  text-align: center;
  border-top: 1px solid rgba(176, 141, 87, 0.4);
}
/* concentric hairline halo behind the headline */
.section--contact::before {
  content: ""; position: absolute; left: 50%; top: 44%;
  width: min(94vw, 940px); aspect-ratio: 1 / 1;
  transform: translate(-50%, -50%); border-radius: 50%;
  background: repeating-radial-gradient(
    circle at center,
    rgba(176, 141, 87, 0.13) 0 1px,
    transparent 1px 54px
  );
  -webkit-mask-image: radial-gradient(circle, #000 26%, transparent 72%);
  mask-image: radial-gradient(circle, #000 26%, transparent 72%);
  pointer-events: none;
}
.contact-over {
  display: block; margin-bottom: clamp(28px, 4.6vh, 48px);
  color: var(--bronze-bright);
}
.contact-title {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(60px, 10.5vw, 152px); line-height: 0.98;
  letter-spacing: -0.01em; color: var(--paper);
  margin-bottom: clamp(26px, 4.2vh, 44px);
}
.contact-title em { font-style: italic; font-weight: 400; color: var(--bronze-bright); }
.contact-sub {
  max-width: 52ch; margin: 0 auto clamp(36px, 5.8vh, 60px);
  font-size: 16px; color: rgba(251, 250, 247, 0.72); line-height: 1.8;
}
.contact-actions {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 14px;
  margin-bottom: clamp(44px, 6.5vh, 70px);
}
.section--contact .btn--gold { background: var(--paper); color: var(--ink); }
.section--contact .btn--gold:hover { background: var(--bronze-bright); color: var(--ink-2); }
.section--contact .btn--ghost {
  border-color: rgba(251, 250, 247, 0.3); color: var(--paper);
}
.section--contact .btn--ghost:hover {
  border-color: var(--paper); background: var(--paper); color: var(--ink);
}
.contact-details {
  display: flex; flex-wrap: wrap; justify-content: center; align-items: center;
  gap: 16px 48px; margin-bottom: 30px;
}
.contact-detail {
  display: inline-flex; align-items: center; gap: 13px;
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(19px, 2vw, 26px); color: var(--paper);
  border-bottom: 1px solid rgba(176, 141, 87, 0.45);
  padding-bottom: 5px;
  transition: color 0.3s, border-color 0.3s;
}
.contact-detail svg { width: 18px; height: 18px; color: var(--bronze-bright); }
.contact-detail:hover { color: var(--bronze-bright); border-color: var(--bronze-bright); }
.contact-loc {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--sans);
  font-size: 10.5px; font-weight: 600; letter-spacing: 0.26em; text-transform: uppercase;
  color: rgba(251, 250, 247, 0.55);
}
.contact-loc svg { width: 14px; height: 14px; color: var(--bronze-bright); }

/* ---------- footer ---------- */
.footer {
  position: relative; overflow: hidden;
  background: var(--paper);
  border-top: 1px solid var(--line-strong);
}
.footer-ghost {
  position: absolute; left: 50%; bottom: -0.34em; transform: translateX(-50%);
  font-family: var(--serif); font-style: italic;
  font-size: clamp(110px, 16vw, 250px); line-height: 1; white-space: nowrap;
  color: transparent;
  -webkit-text-stroke: 1px var(--line-strong);
  pointer-events: none; user-select: none;
}
.footer-inner {
  position: relative;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 28px; padding: 54px 0 42px;
}
.footer-brand { display: flex; align-items: baseline; gap: 16px; }
.footer-brand .nav-logo-mono { font-size: 30px; }
.footer-brand p {
  font-family: var(--sans);
  font-size: 10px; font-weight: 600; letter-spacing: 0.26em; text-transform: uppercase;
  color: var(--muted);
}
.footer-links, .footer-social { display: flex; gap: 30px; position: relative; }
.footer-links a, .footer-social a {
  font-family: var(--sans); font-size: 11px; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--ink-soft);
  border-bottom: 1px solid transparent;
  transition: color 0.25s, border-color 0.25s;
}
.footer-links a:hover, .footer-social a:hover { color: var(--ink); border-bottom-color: var(--bronze-bright); }
.footer-bottom {
  position: relative;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  padding: 18px 0 32px;
  border-top: 1px solid var(--line);
  font-family: var(--sans); font-size: 12px; letter-spacing: 0.04em;
  color: var(--muted);
}

/* ---------- reveal base states (JS toggles) ---------- */
.js [data-reveal], .js [data-reveal-group] > * { opacity: 0; }

/* ---------- responsive ---------- */
@media (max-height: 780px) and (min-width: 861px) {
  .hero-seal { width: 104px; height: 104px; }
  .hero-seal-core { font-size: 21px; }
  .scroll-hint { display: none; }
  .hero-slogans { height: 2.5em; }
}
@media (max-width: 1180px) {
  .svc-cards { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 1080px) {
  .hero-seal { display: none; }
  .hak-intro { grid-template-columns: 1fr; align-items: start; }
  .svc-cards { grid-template-columns: repeat(3, 1fr); }
  .memberships-list { grid-template-columns: 1fr 1fr; }
  .memberships-list li:nth-child(3) { border-left: none; }
  .memberships-list li:nth-child(n + 3) { border-top: 1px solid var(--line); }
}
@media (max-width: 860px) {
  .container { width: calc(100% - 44px); }
  .nav-links, .nav-cta { display: none; }
  .nav-actions .lang-toggle { display: none; }
  .nav-burger { display: flex; }
  .hero { padding-top: calc(var(--nav-h) + 20px); }
  .hero-line--accent { margin-left: clamp(20px, 6vw, 60px); }
  .hero-foot { flex-direction: column; align-items: flex-start; }
  .hero-slogans { flex: initial; width: 100%; max-width: none; height: 4em; }
  .hero-strip { grid-template-columns: 1fr 1fr; }
  .hero-strip-item:nth-child(3) { border-left: none; }
  .hero-strip-item:nth-child(n + 3) { border-top: 1px solid var(--line); }
  .scroll-hint { display: none; }
  .vm-grid { grid-template-columns: 1fr; }
  .reasons { grid-template-columns: 1fr; }
  .svc-cards { grid-template-columns: repeat(2, 1fr); }
  .pillars { grid-template-columns: 1fr; }
  .pillar + .pillar { border-left: none; border-top: 1px solid rgba(251, 250, 247, 0.12); padding-left: 0; }
  .pillar:not(:last-child) { padding-right: 0; }
  .timeline-item { grid-template-columns: 1fr; gap: 10px; }
  .section { padding: 84px 0; }
}
@media (max-width: 600px) {
  .hero-overline { gap: 10px; }
  .hero-overline::before { width: 22px; flex-shrink: 0; }
  .hero-overline .overline { font-size: 10px; letter-spacing: 0.18em; }
  .memberships-list { grid-template-columns: 1fr; }
  .memberships-list li + li { border-left: none; border-top: 1px solid var(--line); }
  .hero-ctas { width: 100%; flex-direction: column; }
  .hero-ctas .btn { width: 100%; }
  .svc-cards { grid-template-columns: 1fr; }
  .contact-actions { flex-direction: column; align-items: stretch; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .marquee-track { animation: none; }
}