/* ============================================================
   SOA Hukuk Danışmanlık — Kurumsal Tema
   Palette: Derin gece lacivert + şampanya altın
   ============================================================ */

:root {
  --bg:        #0a0e17;
  --bg-2:      #0d1320;
  --bg-3:      #111a2b;
  --ink:       #e8ecf3;
  --ink-soft:  #9aa6bd;
  --ink-dim:   #5f6c85;
  --gold:      #c9a55c;
  --gold-2:    #e7cd92;
  --gold-soft: rgba(201,165,92,.14);
  --line:      rgba(201,165,92,.20);
  --border:    rgba(255,255,255,.07);
  --card:      rgba(255,255,255,.025);
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'Jost', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --ease: cubic-bezier(.16,.84,.34,1);
  --maxw: 1240px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body.nav-open { overflow: hidden; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 32px; }

a { color: inherit; text-decoration: none; }

::selection { background: var(--gold); color: #0a0e17; }

/* ---------- Particle canvas ---------- */
#particles {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

main, .site-header, .site-footer { position: relative; z-index: 2; }

/* ---------- Loader ---------- */
.loader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  transition: opacity .8s var(--ease), visibility .8s;
}
.loader.hidden { opacity: 0; visibility: hidden; }
.loader-mark { text-align: center; }
.loader-logo {
  font-family: var(--serif);
  font-size: 4rem; font-weight: 600; letter-spacing: .15em;
  color: var(--gold);
  display: block;
}
.loader-line {
  display: block; height: 2px; width: 0;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 14px auto 0;
  animation: loadLine 1.4s var(--ease) forwards;
}
@keyframes loadLine { to { width: 160px; } }

/* ---------- Header ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 22px 0;
  transition: padding .4s var(--ease), background .4s var(--ease), border-color .4s;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  padding: 14px 0;
  background: rgba(8,12,20,.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; }

.brand { display: flex; align-items: center; gap: 14px; }
.brand-mark {
  font-family: var(--serif);
  font-size: 1.9rem; font-weight: 700; letter-spacing: .12em;
  color: var(--gold);
  line-height: 1;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name { font-size: .82rem; font-weight: 500; letter-spacing: .3em; color: var(--ink); }
.brand-name-light { color: var(--ink-dim); font-weight: 300; }
.brand-sub  { font-size: .56rem; font-weight: 600; letter-spacing: .12em; color: var(--gold); margin-top: 3px; }
.brand-sub .bs { color: var(--ink-dim); font-weight: 400; }

.main-nav ul { display: flex; gap: 38px; list-style: none; }
.main-nav a {
  font-size: .78rem; font-weight: 400; letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink-soft);
  position: relative; padding: 6px 0;
  transition: color .35s var(--ease);
}
.main-nav a::after {
  content: ''; position: absolute; left: 0; bottom: 0; height: 1px; width: 0;
  background: var(--gold);
  transition: width .4s var(--ease);
}
.main-nav a:hover, .main-nav a.active { color: var(--ink); }
.main-nav a:hover::after, .main-nav a.active::after { width: 100%; }

.header-actions { display: flex; align-items: center; gap: 22px; }
.lang-toggle {
  background: none; border: 1px solid var(--border); border-radius: 40px;
  padding: 7px 14px; cursor: pointer;
  font-family: var(--sans); font-size: .72rem; letter-spacing: .1em;
  color: var(--ink-soft); display: flex; align-items: center; gap: 6px;
  transition: border-color .3s;
}
.lang-toggle:hover { border-color: var(--line); }
.lang-opt { transition: color .3s; }
.lang-opt.active { color: var(--gold); font-weight: 600; }
.lang-sep { color: var(--ink-dim); }

.burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.burger span { display: block; width: 26px; height: 2px; background: var(--ink); transition: transform .4s var(--ease), opacity .3s; }
.burger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Mobile nav ---------- */
.mobile-nav {
  position: fixed; inset: 0; z-index: 90;
  background: rgba(8,12,20,.97); backdrop-filter: blur(10px);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transition: opacity .5s var(--ease), visibility .5s;
}
.mobile-nav.open { opacity: 1; visibility: visible; }
.mobile-nav ul { list-style: none; text-align: center; }
.mobile-nav li { overflow: hidden; }
.mobile-nav a {
  font-family: var(--serif); font-size: 2.2rem; font-weight: 500; color: var(--ink);
  display: block; padding: 12px 0;
  transform: translateY(120%); transition: transform .6s var(--ease), color .3s;
}
.mobile-nav.open a { transform: translateY(0); }
.mobile-nav.open li:nth-child(1) a { transition-delay: .08s; }
.mobile-nav.open li:nth-child(2) a { transition-delay: .14s; }
.mobile-nav.open li:nth-child(3) a { transition-delay: .20s; }
.mobile-nav.open li:nth-child(4) a { transition-delay: .26s; }
.mobile-nav.open li:nth-child(5) a { transition-delay: .32s; }
.mobile-nav a:hover { color: var(--gold); }
.mobile-nav-foot { margin-top: 40px; color: var(--gold); letter-spacing: .12em; font-size: .9rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--sans); font-size: .8rem; font-weight: 500;
  letter-spacing: .14em; text-transform: uppercase;
  padding: 16px 32px; border-radius: 2px; cursor: pointer;
  transition: all .4s var(--ease); position: relative; overflow: hidden;
}
.btn-primary { background: var(--gold); color: #0a0e17; border: 1px solid var(--gold); }
.btn-primary:hover { background: var(--gold-2); border-color: var(--gold-2); transform: translateY(-2px); box-shadow: 0 14px 34px -12px rgba(201,165,92,.6); }
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid var(--border); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }

/* ---------- Section heads ---------- */
section { padding: 130px 0; position: relative; }
.section-head { max-width: 760px; margin-bottom: 64px; }
.section-tag {
  display: inline-block; font-size: .72rem; letter-spacing: .4em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 18px; position: relative; padding-left: 40px;
}
.section-tag::before { content: ''; position: absolute; left: 0; top: 50%; width: 28px; height: 1px; background: var(--gold); }
.section-title { font-family: var(--serif); font-size: clamp(2.4rem, 5vw, 3.8rem); font-weight: 600; line-height: 1.08; letter-spacing: -.01em; }
.section-desc { margin-top: 22px; color: var(--ink-soft); font-size: 1.08rem; }

/* ---------- Hero ---------- */
.hero { min-height: 100vh; display: flex; align-items: center; padding: 120px 0 80px; }
.hero-inner { max-width: 920px; }
.hero-eyebrow { font-size: .76rem; letter-spacing: .4em; color: var(--gold); margin-bottom: 30px; }
.hero-title { font-family: var(--serif); font-weight: 600; font-size: clamp(2.8rem, 7vw, 5.6rem); line-height: 1.04; letter-spacing: -.015em; }
.hero-title span { display: block; }
.hero-title .accent { color: var(--gold); font-style: italic; }
.hero-lead { margin-top: 32px; max-width: 620px; font-size: 1.18rem; color: var(--ink-soft); font-weight: 300; }
.hero-cta { margin-top: 44px; display: flex; gap: 18px; flex-wrap: wrap; }

.hero-stats { margin-top: 80px; display: flex; gap: 64px; flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; gap: 6px; }
.stat-num { font-family: var(--serif); font-size: 2.8rem; font-weight: 600; color: var(--gold); line-height: 1; }
.stat-label { font-size: .74rem; letter-spacing: .22em; text-transform: uppercase; color: var(--ink-dim); }

.hero-scroll { position: absolute; bottom: 38px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 12px; }
.hero-scroll span:first-child { font-size: .64rem; letter-spacing: .34em; color: var(--ink-dim); }
.scroll-line { width: 1px; height: 50px; background: linear-gradient(var(--gold), transparent); animation: scrollPulse 2s var(--ease) infinite; }
@keyframes scrollPulse { 0%,100% { opacity: .3; transform: scaleY(.6); } 50% { opacity: 1; transform: scaleY(1); } }

/* ---------- About ---------- */
.about { background: var(--bg-2); }
.about-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 64px; }
.about-lead p { font-size: 1.18rem; color: var(--ink); font-weight: 300; }
.about-lead p + p { margin-top: 22px; }
.about-philosophy { border-left: 1px solid var(--line); padding-left: 40px; }
.about-philosophy h3 { font-family: var(--serif); font-size: 1.7rem; font-weight: 600; color: var(--gold); margin-bottom: 18px; }
.about-philosophy p { color: var(--ink-soft); }
.about-philosophy p + p { margin-top: 16px; }

.capabilities { margin-top: 96px; }
.cap-title { font-family: var(--serif); font-size: 2.1rem; font-weight: 600; margin-bottom: 44px; }
.cap-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.cap-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 4px;
  padding: 36px 28px; transition: transform .5s var(--ease), border-color .5s, background .5s;
}
.cap-card:hover { transform: translateY(-8px); border-color: var(--line); background: rgba(201,165,92,.04); }
.cap-num { font-family: var(--serif); font-size: 1.4rem; color: var(--gold); display: block; margin-bottom: 18px; }
.cap-card h4 { font-size: 1.06rem; font-weight: 500; letter-spacing: .01em; margin-bottom: 14px; line-height: 1.35; }
.cap-card p { font-size: .92rem; color: var(--ink-soft); }

/* ---------- Department teams ---------- */
.dept-block { margin-top: 110px; }
.dept-title { font-family: var(--serif); font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 600; line-height: 1.12; }
.dept-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.dept-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 6px; padding: 34px 30px;
  transition: transform .5s var(--ease), border-color .5s, background .5s;
  display: flex; flex-direction: column;
}
.dept-card:hover { transform: translateY(-6px); border-color: var(--line); background: rgba(201,165,92,.04); }
.dept-icon { font-family: var(--serif); font-size: 1.9rem; color: var(--gold); display: block; margin-bottom: 18px; }
.dept-card h4 { font-family: var(--serif); font-size: 1.4rem; font-weight: 600; line-height: 1.2; margin-bottom: 14px; }
.dept-card p { font-size: .92rem; color: var(--ink-soft); }
.dept-lead { margin-top: auto; padding-top: 18px; margin-bottom: 0 !important; border-top: 1px solid var(--border);
  font-size: .76rem; letter-spacing: .04em; color: var(--ink-dim); }
.dept-lead strong { color: var(--gold-2); font-weight: 500; }

/* ---------- Highlights strip ---------- */
.org-strip {
  margin-top: 80px; display: grid; grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--border); border-radius: 6px; overflow: hidden;
  background: rgba(201,165,92,.03);
}
.org-item { padding: 34px 28px; border-right: 1px solid var(--border); display: flex; flex-direction: column; gap: 14px; }
.org-item:last-child { border-right: none; }
.org-mark { color: var(--gold); font-size: 1.4rem; line-height: 1; }
.org-label { font-size: .94rem; font-weight: 400; letter-spacing: .02em; color: var(--ink); }

/* ---------- Blog ---------- */
.blog-filters { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 44px; }
.blog-filter {
  background: none; border: 1px solid var(--border); border-radius: 40px; cursor: pointer;
  font-family: var(--sans); font-size: .74rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink-soft); padding: 10px 22px; transition: all .35s var(--ease);
}
.blog-filter:hover { border-color: var(--line); color: var(--ink); }
.blog-filter.active { background: var(--gold); border-color: var(--gold); color: #0a0e17; font-weight: 600; }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.blog-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 6px; overflow: hidden;
  cursor: pointer; display: flex; flex-direction: column;
  transition: transform .5s var(--ease), border-color .5s, opacity .4s, max-height .5s;
}
.blog-card:hover { transform: translateY(-8px); border-color: var(--line); }
.blog-card.hide { display: none; }
.blog-top { height: 7px; background: linear-gradient(90deg, var(--gold), transparent); }
.blog-cat { font-size: .68rem; letter-spacing: .16em; text-transform: uppercase; color: var(--gold); }
.blog-body { padding: 30px 28px 32px; display: flex; flex-direction: column; gap: 14px; height: 100%; }
.blog-card h3 { font-family: var(--serif); font-size: 1.4rem; font-weight: 600; line-height: 1.25; }
.blog-card p { font-size: .92rem; color: var(--ink-soft); flex-grow: 1; }
.blog-read { font-size: .74rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink); display: inline-flex; gap: 8px; transition: gap .3s, color .3s; }
.blog-card:hover .blog-read { color: var(--gold); gap: 14px; }

/* blog article modal */
.modal-body .m-cat { font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; color: var(--gold); margin-bottom: 12px; }
.modal-body h4 { font-family: var(--serif); font-size: 1.4rem; font-weight: 600; color: var(--gold-2); margin: 22px 0 6px; }
.modal-body ul { margin: 0 0 16px 20px; color: var(--ink-soft); }
.modal-body li { margin-bottom: 8px; }

/* ---------- Services ---------- */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); }
.service-card {
  background: var(--bg); padding: 48px 40px; position: relative;
  transition: background .5s var(--ease); overflow: hidden;
}
.service-card::before {
  content: ''; position: absolute; left: 0; top: 0; height: 100%; width: 3px;
  background: var(--gold); transform: scaleY(0); transform-origin: top; transition: transform .5s var(--ease);
}
.service-card:hover { background: var(--bg-3); }
.service-card:hover::before { transform: scaleY(1); }
.service-icon { font-family: var(--serif); font-size: 2rem; color: var(--gold); margin-bottom: 22px; display: block; }
.service-card h3 { font-family: var(--serif); font-size: 1.5rem; font-weight: 600; margin-bottom: 16px; line-height: 1.2; }
.service-card p { font-size: .96rem; color: var(--ink-soft); }

/* ---------- Team ---------- */
.team { background: var(--bg-2); }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.team-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 6px; overflow: hidden;
  cursor: pointer; transition: transform .5s var(--ease), border-color .5s;
}
.team-card:hover { transform: translateY(-10px); border-color: var(--line); }
.team-photo {
  height: 320px; position: relative; overflow: hidden;
  background: linear-gradient(160deg, var(--bg-3), var(--bg));
  display: flex; align-items: center; justify-content: center;
}
.team-initials { font-family: var(--serif); font-size: 5rem; font-weight: 600; color: var(--gold); opacity: .9; letter-spacing: .04em; }
.team-photo::after { content: ''; position: absolute; inset: 0; background: linear-gradient(transparent 55%, rgba(8,12,20,.85)); }
.team-body { padding: 30px 30px 36px; }
.team-name { font-family: var(--serif); font-size: 1.6rem; font-weight: 600; margin-bottom: 6px; }
.team-role { font-size: .76rem; letter-spacing: .14em; text-transform: uppercase; color: var(--gold); margin-bottom: 18px; }
.team-excerpt { font-size: .94rem; color: var(--ink-soft); margin-bottom: 22px; }
.team-more { font-size: .76rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink); display: inline-flex; align-items: center; gap: 8px; transition: gap .3s, color .3s; }
.team-card:hover .team-more { color: var(--gold); gap: 14px; }
.team-mail { display: block; margin-top: 14px; font-size: .86rem; color: var(--ink-dim); transition: color .3s; }
.team-mail:hover { color: var(--gold); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 64px; }
.contact-info { display: flex; flex-direction: column; gap: 38px; }
.ci-item { display: flex; flex-direction: column; gap: 8px; }
.ci-label { font-size: .72rem; letter-spacing: .26em; text-transform: uppercase; color: var(--ink-dim); margin-bottom: 4px; }
.ci-mail { font-family: var(--serif); font-size: 1.25rem; color: var(--ink); transition: color .3s; width: fit-content; }
.ci-mail:hover { color: var(--gold); }
.ci-badge { margin-top: 8px; padding: 18px 22px; border: 1px solid var(--line); border-radius: 4px; background: var(--gold-soft); color: var(--gold-2); font-size: .86rem; letter-spacing: .06em; }

.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field-full { grid-column: 1 / -1; }
.field label { font-size: .74rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-soft); }
.field input, .field textarea {
  background: var(--card); border: 1px solid var(--border); border-radius: 3px;
  padding: 14px 16px; color: var(--ink); font-family: var(--sans); font-size: .96rem; font-weight: 300;
  transition: border-color .3s, background .3s; resize: vertical;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--gold); background: rgba(201,165,92,.04); }
.contact-form .btn { grid-column: 1 / -1; justify-self: start; }
.form-note { grid-column: 1/-1; font-size: .9rem; color: var(--gold); min-height: 1em; }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-2); border-top: 1px solid var(--border); padding: 60px 0 40px; }
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: 28px; text-align: center; }
.footer-brand { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.footer-brand p { font-size: .8rem; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-dim); }
.footer-nav { display: flex; gap: 32px; flex-wrap: wrap; justify-content: center; }
.footer-nav a { font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); transition: color .3s; }
.footer-nav a:hover { color: var(--gold); }
.footer-copy { font-size: .8rem; color: var(--ink-dim); }

/* ---------- Modal ---------- */
.modal { position: fixed; inset: 0; z-index: 200; display: none; }
.modal.open { display: block; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(4,7,13,.8); backdrop-filter: blur(8px); animation: fade .4s var(--ease); }
.modal-card {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: min(720px, 92vw); max-height: 86vh; overflow-y: auto;
  background: var(--bg-3); border: 1px solid var(--line); border-radius: 8px;
  padding: 56px 52px; animation: pop .5s var(--ease);
}
@keyframes fade { from { opacity: 0; } }
@keyframes pop { from { opacity: 0; transform: translate(-50%,-46%) scale(.96); } }
.modal-close { position: absolute; top: 20px; right: 24px; background: none; border: none; color: var(--ink-soft); font-size: 2rem; cursor: pointer; line-height: 1; transition: color .3s; }
.modal-close:hover { color: var(--gold); }
.modal-body .m-role { font-size: .76rem; letter-spacing: .18em; text-transform: uppercase; color: var(--gold); margin-bottom: 12px; }
.modal-body .m-name { font-family: var(--serif); font-size: 2.4rem; font-weight: 600; margin-bottom: 24px; }
.modal-body p { color: var(--ink-soft); margin-bottom: 16px; font-size: 1.02rem; }
.modal-body .m-mail { display: inline-block; margin-top: 10px; color: var(--gold); letter-spacing: .04em; }

/* ---------- Reveal animations ---------- */
.reveal { opacity: 0; transform: translateY(36px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.in { opacity: 1; transform: translateY(0); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .cap-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .dept-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .org-strip { grid-template-columns: repeat(2, 1fr); }
  .org-item:nth-child(2) { border-right: none; }
  .org-item:nth-child(1), .org-item:nth-child(2) { border-bottom: 1px solid var(--border); }
}
@media (max-width: 860px) {
  .main-nav { display: none; }
  .burger { display: flex; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-philosophy { border-left: none; padding-left: 0; border-top: 1px solid var(--line); padding-top: 32px; }
  .hero-stats { gap: 40px; }
}
@media (max-width: 620px) {
  .container { padding: 0 22px; }
  section { padding: 90px 0; }
  .cap-grid, .services-grid, .contact-form { grid-template-columns: 1fr; }
  .dept-grid, .blog-grid, .org-strip { grid-template-columns: 1fr; }
  .org-item { border-right: none; border-bottom: 1px solid var(--border); }
  .org-item:last-child { border-bottom: none; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .btn { justify-content: center; }
  .modal-card { padding: 44px 28px; }
  .stat-num { font-size: 2.2rem; }
}