/* ============================================================
   SIEGER ADVOCATES — Global Design System
   International Law Firm Standard
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400;1,500&family=Inter:wght@300;400;500;600;700&family=Playfair+Display:wght@400;700&display=swap');

/* ── Custom Properties ─────────────────────────────────────── */
:root {
  --black:        #050505;
  --ink:          #0e0e0e;
  --charcoal:     #1a1a1a;
  --graphite:     #2d2d2d;
  --mid:          #5a5a5a;
  --silver:       #9a9a9a;
  --mist:         #e8e8e8;
  --cream:        #f7f6f3;
  --white:        #ffffff;

  --gold:         #c9a84c;
  --gold-light:   #e8d08a;
  --gold-dark:    #9e7f2e;

  --font-serif:   'Cormorant Garamond', Georgia, serif;
  --font-sans:    'Inter', system-ui, sans-serif;
  --font-display: 'Playfair Display', serif;

  --ease:         cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-out:     cubic-bezier(0.0, 0.0, 0.2, 1);

  --shadow-xs:    0 2px 4px rgba(0,0,0,.04);
  --shadow-sm:    0 4px 12px rgba(0,0,0,.06);
  --shadow-md:    0 8px 24px rgba(0,0,0,.09);
  --shadow-lg:    0 20px 48px rgba(0,0,0,.12);
  --shadow-xl:    0 40px 80px rgba(0,0,0,.16);

  --radius-sm:    2px;
  --radius:       4px;

  --nav-h:        88px;

  --container:    1320px;
  --section-v:    120px;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--graphite);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; }
ul, ol { list-style: none; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -.02em;
  color: var(--ink);
}

/* ── Container ─────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 60px);
}

/* ── Header / Navigation ───────────────────────────────────── */
#site-header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 9000;
  height: var(--nav-h);
  background: rgba(5,5,5,.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(201,168,76,.12);
  transition: height .4s var(--ease), box-shadow .4s var(--ease);
  display: flex;
  align-items: center;
}
#site-header.scrolled {
  height: 70px;
  box-shadow: var(--shadow-lg);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.logo-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
}
.logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
  filter: brightness(1.1);
}
.logo-name {
  font-family: var(--font-serif);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: .04em;
  line-height: 1;
}
.logo-name em {
  color: var(--gold);
  font-style: normal;
}

/* nav */
.site-nav { display: flex; align-items: center; gap: 0; }
.site-nav a {
  display: inline-block;
  padding: 8px 18px;
  font-size: .8rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.75);
  position: relative;
  transition: color .3s var(--ease);
}
.site-nav a::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 18px; right: 18px;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .35s var(--ease);
}
.site-nav a:hover,
.site-nav a.active { color: var(--gold); }
.site-nav a:hover::after,
.site-nav a.active::after { transform: scaleX(1); transform-origin: left; }

.nav-cta {
  margin-left: 28px;
  padding: 10px 28px !important;
  background: var(--gold);
  color: var(--black) !important;
  font-weight: 600 !important;
  letter-spacing: .08em !important;
  transition: background .3s var(--ease), transform .3s var(--ease), box-shadow .3s var(--ease) !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover {
  background: var(--gold-light) !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201,168,76,.3) !important;
}

/* hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  height: 1.5px;
  background: var(--white);
  transition: transform .3s var(--ease), opacity .3s var(--ease);
}
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  inset-block-start: var(--nav-h);
  inset-inline: 0;
  background: var(--ink);
  padding: 40px 32px 60px;
  flex-direction: column;
  gap: 6px;
  border-top: 1px solid rgba(201,168,76,.12);
  z-index: 8999;
  transform: translateX(100%);
  transition: transform .45s var(--ease);
}
.mobile-nav.open { transform: translateX(0); }
.mobile-nav a {
  display: block;
  padding: 12px 0;
  font-size: 1.1rem;
  font-weight: 500;
  color: rgba(255,255,255,.8);
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: color .3s var(--ease), padding-left .3s var(--ease);
}
.mobile-nav a:hover { color: var(--gold); padding-left: 8px; }
.mobile-nav .nav-cta {
  margin: 20px 0 0;
  display: inline-block;
  background: var(--gold);
  color: var(--black) !important;
  padding: 14px 28px !important;
  font-weight: 600 !important;
  border: none;
}

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 40px;
  font-family: var(--font-sans);
  font-size: .85rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  border: none;
  transition: all .4s var(--ease);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,.15);
  transform: translateX(-100%);
  transition: transform .5s var(--ease);
}
.btn:hover::before { transform: translateX(0); }

.btn-gold {
  background: var(--gold);
  color: var(--black);
}
.btn-gold:hover { transform: translateY(-3px); box-shadow: 0 12px 32px rgba(201,168,76,.35); }

.btn-outline {
  background: transparent;
  color: var(--gold);
  border: 1.5px solid var(--gold);
}
.btn-outline:hover { background: var(--gold); color: var(--black); transform: translateY(-3px); }

.btn-dark {
  background: var(--ink);
  color: var(--white);
}
.btn-dark:hover { background: var(--graphite); transform: translateY(-3px); }

.btn-white {
  background: var(--white);
  color: var(--black);
}
.btn-white:hover { background: var(--cream); transform: translateY(-3px); }

/* ── Section Titles ────────────────────────────────────────── */
.section-label {
  display: inline-block;
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  color: var(--ink);
  margin-bottom: 24px;
}
.section-title.light { color: var(--white); }
.section-subtitle {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--mid);
  max-width: 620px;
  line-height: 1.8;
}
.section-subtitle.light { color: rgba(255,255,255,.65); }
.title-rule {
  display: block;
  width: 56px;
  height: 2px;
  background: var(--gold);
  margin: 20px 0 0;
}
.title-rule.center { margin-inline: auto; }

.section-head { text-align: center; margin-bottom: 80px; }
.section-head .section-subtitle { margin-inline: auto; }

/* ── Footer ────────────────────────────────────────────────── */
#site-footer {
  background: var(--charcoal);
  color: var(--white);
  padding: 100px 0 0;
  border-top: 1px solid rgba(201,168,76,.1);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.4fr;
  gap: 60px;
  margin-bottom: 80px;
}
.footer-col h4 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--white);
  margin-bottom: 28px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(201,168,76,.2);
}
.footer-col p {
  color: rgba(255,255,255,.55);
  font-size: .9rem;
  line-height: 1.85;
  font-weight: 300;
}
.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links a {
  color: rgba(255,255,255,.55);
  font-size: .88rem;
  font-weight: 300;
  transition: color .3s var(--ease), padding-left .3s var(--ease);
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-links a i { font-size: .65rem; color: var(--gold); }
.footer-links a:hover { color: var(--gold); padding-left: 4px; }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}
.footer-contact-item i {
  color: var(--gold);
  font-size: 1rem;
  margin-top: 3px;
  flex-shrink: 0;
}
.footer-contact-item p {
  font-size: .85rem;
  color: rgba(255,255,255,.55);
  line-height: 1.6;
}
.footer-contact-item strong {
  display: block;
  color: rgba(255,255,255,.8);
  font-weight: 500;
  margin-bottom: 3px;
  font-size: .82rem;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding: 32px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p {
  font-size: .8rem;
  color: rgba(255,255,255,.3);
}
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a {
  font-size: .8rem;
  color: rgba(255,255,255,.3);
  transition: color .3s;
}
.footer-bottom-links a:hover { color: var(--gold); }

/* ── Cards ─────────────────────────────────────────────────── */
.card {
  background: var(--white);
  border: 1px solid rgba(0,0,0,.06);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s var(--ease);
}
.card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.card:hover::before { transform: scaleX(1); }

/* ── Reveal Animations ─────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .7s var(--ease-out), transform .7s var(--ease-out);
}
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* ── Modal ─────────────────────────────────────────────────── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.92);
  z-index: 9999;
  justify-content: center;
  align-items: center;
  padding: 20px;
  backdrop-filter: blur(4px);
}
.modal-overlay.open { display: flex; }
.modal-box {
  background: var(--white);
  width: 100%;
  max-width: 660px;
  max-height: 88vh;
  overflow-y: auto;
  position: relative;
  animation: modalIn .45s var(--ease) forwards;
}
@keyframes modalIn {
  from { opacity: 0; transform: scale(.94) translateY(20px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}
.modal-header {
  background: var(--ink);
  padding: 44px 48px 40px;
  border-bottom: 3px solid var(--gold);
}
.modal-header h3 {
  font-size: 2rem;
  color: var(--white);
  margin-bottom: 10px;
}
.modal-header p { color: rgba(255,255,255,.6); font-size: .9rem; }
.modal-body { padding: 44px 48px; }
.modal-close {
  position: absolute;
  top: 16px; right: 16px;
  width: 36px; height: 36px;
  background: rgba(255,255,255,.1);
  border: none;
  color: var(--white);
  font-size: 1.2rem;
  display: flex; align-items: center; justify-content: center;
  transition: background .3s, transform .3s;
  cursor: pointer;
}
.modal-close:hover { background: var(--gold); transform: rotate(90deg); }

/* ── Utility ───────────────────────────────────────────────── */
.text-gold { color: var(--gold); }
.text-center { text-align: center; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-40 { margin-top: 40px; }
.mt-60 { margin-top: 60px; }
.pt-section { padding-top: var(--section-v); }
.pb-section { padding-bottom: var(--section-v); }
.py-section  { padding-top: var(--section-v); padding-bottom: var(--section-v); }
.bg-cream { background: var(--cream); }
.bg-ink   { background: var(--ink); }
.bg-charcoal { background: var(--charcoal); }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 48px; }
}
@media (max-width: 900px) {
  :root { --section-v: 88px; }
  .site-nav, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .mobile-nav { display: flex; }
}
@media (max-width: 640px) {
  :root { --section-v: 72px; }
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .modal-header { padding: 32px; }
  .modal-body { padding: 32px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}