/* ── Variables & Reset ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --navy:   #0D1F3C;
  --gold:   #B8972A;
  --gold-l: #cca93a;
  --gold-p: #F5EDD6;
  --white:  #FFFFFF;
  --off:    #FAFAF8;
  --light:  #F4F2EE;
  --rule:   #E2DDD6;
  --muted:  #777;
  --serif:  'Cormorant Garamond', Georgia, serif;
  --sans:   'Jost', sans-serif;
  --max:    1240px;
  --ease:   cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
html { scroll-behavior: smooth; }
body { font-family: var(--sans); color: #1C1C1C; background: var(--white); overflow-x: hidden; }
img  { display: block; max-width: 100%; }
a    { text-decoration: none; }
em   { font-style: italic; }

/* ── Shared ────────────────────────────────────────────────────────── */
.container { max-width: var(--max); margin: 0 auto; padding: 0 48px; }
.eyebrow   { display: block; font-family: var(--sans); font-size: 10px; font-weight: 600; letter-spacing: 0.28em; text-transform: uppercase; color: var(--gold); margin-bottom: 18px; }
.gold-eye  { color: var(--gold); }
.serif-heading { font-family: var(--serif); font-weight: 400; color: var(--navy); line-height: 1.08; letter-spacing: -0.01em; }
.white-head { color: #fff; }
.gold-rule  { width: 40px; height: 1.5px; background: var(--gold); margin-bottom: 28px; }
.body-copy  { font-size: 15px; line-height: 1.85; color: #555; font-weight: 300; }
.muted-copy { color: rgba(255,255,255,0.5); max-width: 560px; margin-bottom: 64px; }

/* ── Buttons ────────────────────────────────────────────────────────── */
.btn-dark {
  display: inline-block; background: var(--navy); color: #fff;
  padding: 15px 36px; font-family: var(--sans); font-size: 10px;
  font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase;
  border: 1px solid var(--navy); transition: background 0.25s, color 0.25s;
}
.btn-dark:hover { background: transparent; color: var(--navy); }
.btn-ghost {
  display: inline-block; background: transparent; color: var(--navy);
  padding: 15px 36px; font-family: var(--sans); font-size: 10px;
  font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase;
  border: 1px solid rgba(13,31,60,0.25); transition: border-color 0.25s, color 0.25s;
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }

/* ── Nav ────────────────────────────────────────────────────────────── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  height: 76px; padding: 0 48px;
  display: flex; align-items: center; justify-content: space-between;
  transition: background 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
nav.light { background: rgba(255,255,255,0.97); box-shadow: 0 1px 0 var(--rule); }
nav.dark  { background: var(--navy); }
.nav-logo img { height: 32px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 36px; list-style: none; }
.nav-links a { font-family: var(--sans); font-size: 11px; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; transition: color 0.2s; }
nav.light .nav-links a { color: var(--navy); }
nav.light .nav-links a:hover { color: var(--gold); }
nav.dark  .nav-links a { color: rgba(255,255,255,0.75); }
nav.dark  .nav-links a:hover { color: var(--gold-l); }
.nav-cta {
  background: var(--navy); color: #fff !important; padding: 10px 22px;
  font-size: 10px !important; letter-spacing: 0.18em !important;
  transition: background 0.2s !important;
}
nav.dark .nav-cta { background: var(--gold) !important; color: var(--navy) !important; }
.nav-cta:hover, nav.dark .nav-cta:hover { background: var(--gold-l) !important; color: var(--navy) !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 6px; }
.hamburger span { display: block; width: 24px; height: 1.5px; background: var(--navy); transition: 0.3s; }
nav.dark .hamburger span { background: #fff; }

/* ── Hero ───────────────────────────────────────────────────────────── */
.hero {
  min-height: 100vh; background: var(--white);
  display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 140px 48px 100px;
  position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background-image: repeating-linear-gradient(-45deg, transparent, transparent 60px, rgba(184,151,42,0.03) 60px, rgba(184,151,42,0.03) 61px);
}
.hero::after {
  content: ''; position: absolute; top: 0; right: 0;
  width: 380px; height: 380px;
  background: radial-gradient(ellipse at top right, rgba(184,151,42,0.07) 0%, transparent 70%);
}
/* Bottom left soft accent */
.hero-inner { position: relative; z-index: 1; }
.hero-kicker {
  font-family: var(--sans); font-size: 10px; font-weight: 500;
  letter-spacing: 0.3em; text-transform: uppercase; color: var(--gold);
  margin-bottom: 32px; opacity: 0; display: block;
  animation: fadeUp 0.9s 0.2s var(--ease) forwards;
}
.hero-title {
  font-family: var(--serif); font-weight: 300; color: var(--navy);
  font-size: clamp(60px, 9vw, 108px); line-height: 0.95;
  letter-spacing: -0.02em; margin-bottom: 0;
  opacity: 0; animation: fadeUp 0.9s 0.4s var(--ease) forwards;
}
.hero-title .amp { color: var(--gold); font-weight: 500; }
.hero-divider {
  width: 1px; height: 56px; background: var(--gold);
  margin: 36px auto; opacity: 0;
  animation: fadeUp 0.9s 0.6s var(--ease) forwards;
}
.hero-tagline {
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: clamp(20px, 2.5vw, 30px); color: #888;
  letter-spacing: 0.02em; margin-bottom: 48px;
  opacity: 0; animation: fadeUp 0.9s 0.7s var(--ease) forwards;
}
.hero-actions {
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
  opacity: 0; animation: fadeUp 0.9s 0.9s var(--ease) forwards;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-scroll-hint {
  position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  font-size: 9px; letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--muted); font-family: var(--sans);
  animation: fadeUp 1s 1.2s var(--ease) forwards; opacity: 0;
}
.scroll-line {
  width: 1px; height: 48px;
  background: linear-gradient(to bottom, var(--gold), transparent);
}

/* ── Stats ──────────────────────────────────────────────────────────── */
.stats { background: var(--navy); }
.stats-inner {
  max-width: var(--max); margin: 0 auto;
  display: grid; grid-template-columns: repeat(4,1fr);
}
.stat {
  padding: 52px 36px; text-align: center;
  border-right: 1px solid rgba(255,255,255,0.07);
}
.stat:last-child { border-right: none; }
.stat-n { font-family: var(--serif); font-size: 52px; font-weight: 500; color: var(--gold-l); line-height: 1; margin-bottom: 10px; }
.stat-l { font-size: 9px; letter-spacing: 0.22em; text-transform: uppercase; color: rgba(255,255,255,0.45); font-weight: 500; }

/* ── About ──────────────────────────────────────────────────────────── */
#about { background: var(--white); padding: 120px 0; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: center; }
.about-left .serif-heading { font-size: clamp(38px, 4vw, 54px); margin-bottom: 28px; }
.about-copy p { font-size: 15px; line-height: 1.85; color: #555; font-weight: 300; margin-bottom: 16px; }
.about-right { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; background: var(--rule); }
.about-tile {
  background: var(--white); padding: 36px 28px;
  border-top: 2px solid transparent; transition: border-color 0.3s;
}
.about-tile:hover { border-top-color: var(--gold); }
.tile-icon { font-size: 18px; margin-bottom: 14px; color: var(--gold); }
.tile-title { font-family: var(--sans); font-size: 10px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--navy); margin-bottom: 10px; }
.tile-body  { font-size: 13px; line-height: 1.7; color: #666; font-weight: 300; }
.region-tag {
  display: inline-flex; align-items: center; gap: 10px; margin-top: 8px;
  border: 1px solid var(--rule); padding: 10px 18px;
  font-size: 11px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--navy);
}
.region-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--gold); flex-shrink: 0; }

/* ── Services ───────────────────────────────────────────────────────── */
#services { background: var(--navy); padding: 120px 0; }
.services-grid {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 1px; background: rgba(255,255,255,0.06); margin-top: 64px;
}
.svc { background: var(--navy); padding: 44px 36px; transition: background 0.3s; }
.svc:hover { background: rgba(255,255,255,0.04); }
.svc-num  { font-family: var(--serif); font-size: 13px; color: var(--gold); margin-bottom: 22px; display: block; }
.svc-name { font-family: var(--serif); font-size: 23px; font-weight: 400; color: #fff; margin-bottom: 14px; line-height: 1.2; }
.svc-desc { font-size: 13px; line-height: 1.75; color: rgba(255,255,255,0.5); font-weight: 300; }

/* ── Portfolio ──────────────────────────────────────────────────────── */
#portfolio { background: var(--light); padding: 120px 0; }
#portfolio .serif-heading { font-size: clamp(38px, 4vw, 54px); margin-bottom: 16px; }
.portfolio-intro { margin-bottom: 64px; }
.portfolio-piece { margin-bottom: 72px; }
.portfolio-piece:last-child { margin-bottom: 0; }
.portfolio-label { display: flex; align-items: center; gap: 20px; margin-bottom: 24px; }
.portfolio-label-line { flex: 1; height: 1px; background: var(--rule); }
.portfolio-label-text { font-family: var(--sans); font-size: 10px; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; color: var(--navy); white-space: nowrap; }
.pdf-viewer { background: #dedad4; padding: 28px; box-shadow: inset 0 2px 8px rgba(0,0,0,0.07); }
.pdf-pages { display: flex; flex-direction: column; gap: 10px; }
.pdf-page {
  background: #fff; position: relative;
  box-shadow: 0 2px 20px rgba(0,0,0,0.1), 0 1px 4px rgba(0,0,0,0.06);
}
.pdf-page img { width: 100%; display: block; }
.pdf-page-num {
  position: absolute; bottom: 10px; right: 12px;
  font-family: var(--sans); font-size: 9px; letter-spacing: 0.1em;
  color: rgba(255,255,255,0.7); background: rgba(0,0,0,0.38);
  padding: 3px 8px;
}

/* ── Approach ───────────────────────────────────────────────────────── */
#approach { background: var(--white); padding: 120px 0; }
#approach .serif-heading { font-size: clamp(38px, 4vw, 54px); margin-bottom: 16px; }
.approach-grid {
  display: grid; grid-template-columns: repeat(5,1fr);
  gap: 0; margin-top: 64px; position: relative;
}
.approach-grid::after {
  content: ''; position: absolute;
  top: 27px; left: calc(10% + 12px); right: calc(10% + 12px);
  height: 1px; background: var(--rule);
}
.step { padding: 0 20px; text-align: center; }
.step-num {
  width: 54px; height: 54px; border-radius: 50%;
  background: var(--navy); margin: 0 auto 22px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-size: 22px; font-weight: 500;
  color: var(--gold-l); position: relative; z-index: 1;
}
.step-name { font-family: var(--serif); font-size: 19px; font-weight: 500; color: var(--navy); margin-bottom: 10px; }
.step-desc { font-size: 12px; line-height: 1.65; color: var(--muted); font-weight: 300; }

/* ── Difference ─────────────────────────────────────────────────────── */
#difference { background: var(--navy); padding: 120px 0; }
.diff-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.diff-left .serif-heading { font-size: clamp(34px, 4vw, 50px); margin-bottom: 24px; }
.diff-right { display: flex; flex-direction: column; }
.diff-item { padding: 28px 0; border-bottom: 1px solid rgba(255,255,255,0.08); display: flex; gap: 20px; align-items: flex-start; }
.diff-item:first-child { border-top: 1px solid rgba(255,255,255,0.08); }
.diff-mark { font-family: var(--serif); font-size: 26px; font-weight: 500; color: var(--gold); line-height: 1; flex-shrink: 0; margin-top: 2px; }
.diff-text h4 { font-family: var(--sans); font-size: 10px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: #fff; margin-bottom: 6px; }
.diff-text p  { font-size: 13px; line-height: 1.7; color: rgba(255,255,255,0.5); font-weight: 300; }

/* ── Quote ──────────────────────────────────────────────────────────── */
#quote { background: var(--light); padding: 100px 0; }
.quote-wrap { max-width: 860px; text-align: center; }
.quote-mark { font-family: var(--serif); font-size: 72px; color: var(--gold); line-height: 0.5; display: block; margin-bottom: 28px; }
.quote-text  { font-family: var(--serif); font-weight: 300; font-style: italic; font-size: clamp(20px, 3vw, 32px); color: var(--navy); line-height: 1.45; margin-bottom: 0; }
.quote-attr  { font-size: 10px; letter-spacing: 0.25em; text-transform: uppercase; color: var(--gold); font-weight: 600; }

/* ── Contact ────────────────────────────────────────────────────────── */
#contact { background: var(--white); padding: 120px 0; }
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 80px; align-items: start; }
.contact-left .serif-heading { font-size: clamp(34px, 4vw, 50px); margin-bottom: 20px; }
.contact-left .body-copy { margin-bottom: 40px; }
.contact-meta { display: flex; flex-direction: column; gap: 16px; margin-top: 32px; }
.contact-meta-item { display: flex; gap: 14px; align-items: center; }
.c-icon { width: 34px; height: 34px; background: var(--navy); flex-shrink: 0; display: flex; align-items: center; justify-content: center; }
.c-icon svg { width: 14px; height: 14px; fill: var(--gold); }
.c-label { font-size: 9px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--navy); font-weight: 600; margin-bottom: 2px; }
.c-text  { font-size: 13px; color: #555; font-weight: 300; }
.contact-form-wrap { background: var(--light); padding: 48px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.fg { margin-bottom: 18px; }
.fg label { display: block; font-size: 9px; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; color: var(--navy); margin-bottom: 8px; }
.fg input, .fg select, .fg textarea {
  width: 100%; padding: 13px 15px;
  border: 1px solid var(--rule); background: var(--white);
  font-family: var(--sans); font-size: 14px; font-weight: 300; color: #1C1C1C;
  outline: none; appearance: none; transition: border-color 0.2s;
}
.fg input:focus, .fg select:focus, .fg textarea:focus { border-color: var(--gold); }
.fg textarea { resize: vertical; min-height: 110px; }
.fg select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23888'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px;
}
.form-btn {
  width: 100%; background: var(--navy); color: #fff; border: none;
  padding: 17px; cursor: pointer; font-family: var(--sans);
  font-size: 10px; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase;
  transition: background 0.25s; margin-top: 4px;
}
.form-btn:hover { background: #162d55; }
.form-success { display: none; text-align: center; padding: 40px 20px; }
.form-success h3 { font-family: var(--serif); font-size: 32px; color: var(--navy); margin-bottom: 10px; }
.form-success p  { color: var(--muted); font-weight: 300; }

/* ── Footer ─────────────────────────────────────────────────────────── */
footer { background: var(--navy); padding: 64px 0 32px; }
.footer-grid {
  display: grid; grid-template-columns: 1.6fr 1fr 1fr;
  gap: 60px; padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.07); margin-bottom: 32px;
}
.footer-logo img { height: 26px; width: auto; margin-bottom: 18px; }
.footer-tag   { font-family: var(--serif); font-style: italic; font-size: 15px; color: rgba(255,255,255,0.4); margin-bottom: 14px; }
.footer-about { font-size: 12px; line-height: 1.7; color: rgba(255,255,255,0.28); font-weight: 300; }
.footer-col h4 { font-size: 9px; letter-spacing: 0.25em; text-transform: uppercase; color: var(--gold); font-weight: 600; margin-bottom: 20px; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a  { font-size: 13px; font-weight: 300; color: rgba(255,255,255,0.42); transition: color 0.2s; }
.footer-col a:hover { color: var(--gold-l); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; }
.footer-copy   { font-size: 11px; color: rgba(255,255,255,0.22); font-weight: 300; }
.footer-email a { font-size: 11px; color: var(--gold); letter-spacing: 0.04em; }

/* ── Responsive ─────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2,1fr); }
  .approach-grid { grid-template-columns: repeat(3,1fr); gap: 40px; }
  .approach-grid::after { display: none; }
  .diff-grid { grid-template-columns: 1fr; gap: 48px; }
}
@media (max-width: 768px) {
  #about, #services, #portfolio, #approach, #difference, #quote, #contact { padding: 72px 0; }
  nav { padding: 0 24px; height: 68px; }
  .container { padding: 0 24px; }
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column; position: fixed;
    top: 68px; left: 0; right: 0; background: var(--white);
    padding: 32px 24px; gap: 22px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  }
  nav.dark .nav-links.open { background: var(--navy); }
  .hamburger { display: flex; }
  .about-grid  { grid-template-columns: 1fr; gap: 48px; }
  .about-right { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .approach-grid { grid-template-columns: 1fr 1fr; }
  .stats-inner { grid-template-columns: 1fr 1fr; }
  .stat { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.07); }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-form-wrap { padding: 28px; }
  .form-row  { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .pdf-viewer { padding: 14px; }
  .hero { padding: 120px 24px 80px; }
}