/* ── Reset ───────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

/* ── Design tokens ───────────────────────────────── */
:root {
  --navy:        #0c1426;
  --navy-mid:    #111d35;
  --navy-light:  #1a2a4a;
  --gold:        #c9a060;
  --gold-light:  #e8c878;
  --gold-dim:    rgba(201,160,96,.18);
  --text:        #e8e4dc;
  --text-body:   #c0bdb5;
  --text-muted:  #7a8098;
  --border:      rgba(201,160,96,.2);
}

/* ── Base ────────────────────────────────────────── */
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  background: var(--navy);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── Navigation ──────────────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 999;
  padding: 1.1rem 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: box-shadow .35s;
}
nav::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(12,20,38,.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  opacity: 0;
  transition: opacity .35s;
  z-index: -1;
}
nav.scrolled { box-shadow: 0 2px 24px rgba(0,0,0,.45); }
nav.scrolled::before { opacity: 1; }
.nav-brand {
  text-decoration: none;
  display: flex;
  align-items: center;
}
.nav-brand-logo {
  height: 36px;
  width: auto;
  display: block;
}
.nav-links {
  display: flex;
  list-style: none;
  gap: 2.2rem;
}
.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  transition: color .2s;
}
.nav-links a:hover { color: var(--gold); }

/* nav actions (lang toggle + hamburger) */
.nav-actions {
  display: flex;
  align-items: center;
  gap: .9rem;
}
.lang-toggle {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: .7rem;
  letter-spacing: .16em;
  padding: .28rem .6rem;
  cursor: pointer;
  font-family: inherit;
  transition: color .2s, border-color .2s;
}
.lang-toggle:hover {
  color: var(--gold);
  border-color: rgba(201,160,96,.5);
}

/* hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--gold);
  transition: all .3s;
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ────────────────────────────────────────── */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(150deg, #0c1426 0%, #111d35 45%, #162240 75%, #0c1426 100%);
}
#hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 15% 55%, rgba(201,160,96,.07) 0%, transparent 55%),
    radial-gradient(ellipse at 85% 15%, rgba(26,42,74,.5) 0%, transparent 50%);
}
#hero::after {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(201,160,96,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,160,96,.03) 1px, transparent 1px);
  background-size: 64px 64px;
}
.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 2rem;
  max-width: 700px;
}
.logo-wrap {
  margin-bottom: 2.5rem;
}
.logo-img {
  width: 120px; height: auto;
  display: block;
  margin: 0 auto;
}
.hero-eyebrow {
  font-size: .72rem;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}
.hero-name {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(3.2rem, 9vw, 6rem);
  font-weight: 400;
  letter-spacing: .06em;
  color: #fff;
  line-height: 1;
  margin-bottom: .4rem;
}
.hero-sub {
  font-family: Georgia, serif;
  font-size: clamp(.95rem, 2.2vw, 1.25rem);
  letter-spacing: .26em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 1.8rem;
}
.rule {
  width: 60px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 0 auto 1.8rem;
}
.hero-desc {
  font-size: .98rem;
  color: var(--text-muted);
  max-width: 440px;
  margin: 0 auto 2.5rem;
  line-height: 1.85;
}
.btn {
  display: inline-block;
  padding: .85rem 2.4rem;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: .78rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition: color .3s;
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s;
  z-index: -1;
}
.btn:hover { color: var(--navy); }
.btn:hover::before { transform: scaleX(1); }

.scroll-cue {
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  opacity: .4;
  pointer-events: none;
}
.scroll-cue span {
  font-size: .65rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.scroll-line {
  width: 1px; height: 42px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: pulse 2.2s ease-in-out infinite;
}
@keyframes pulse { 0%,100%{opacity:1;transform:scaleY(1)} 50%{opacity:.25;transform:scaleY(.65)} }

/* ── Section commons ─────────────────────────────── */
section { padding: 6rem 2rem; }
.inner { max-width: 1020px; margin: 0 auto; }
.label {
  display: block;
  font-size: .7rem;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: .9rem;
}
.sec-title {
  font-family: Georgia, serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 400;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 1.2rem;
}
.sec-rule {
  width: 46px; height: 1px;
  background: var(--gold);
  margin-bottom: 2.2rem;
}
.services-intro {
  max-width: 680px;
  color: #bbb;
  line-height: 1.7;
  margin-bottom: 2.8rem;
}

/* ── About ───────────────────────────────────────── */
#about { background: var(--navy-mid); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.about-text p {
  color: var(--text-body);
  line-height: 1.95;
  margin-bottom: 1.1rem;
}
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}
.stat {
  padding: 1.6rem 1.2rem;
  border: 1px solid var(--border);
  text-align: center;
  position: relative;
}
.stat::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.stat-num {
  font-family: Georgia, serif;
  font-size: 2.4rem;
  color: var(--gold);
  display: block;
  line-height: 1;
  margin-bottom: .4rem;
}
.stat-lbl {
  font-size: .7rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ── Services ────────────────────────────────────── */
#services { background: var(--navy); }
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.4rem;
}
.card {
  padding: 2rem 1.8rem;
  border: 1px solid var(--border);
  background: rgba(201,160,96,.025);
  position: relative;
  overflow: hidden;
  transition: transform .3s, background .3s, border-color .3s;
}
.card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width .4s;
}
.card:hover {
  transform: translateY(-4px);
  background: rgba(201,160,96,.055);
  border-color: rgba(201,160,96,.4);
}
.card:hover::after { width: 100%; }
.card-icon {
  width: 42px; height: 42px;
  color: var(--gold);
  margin-bottom: 1.1rem;
}
.card-title {
  font-family: Georgia, serif;
  font-size: 1.05rem;
  color: #fff;
  margin-bottom: .6rem;
}
.card-text {
  font-size: .88rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ── Contact ─────────────────────────────────────── */
#contact { background: var(--navy-mid); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.cinfo { display: grid; grid-template-columns: 1fr 1fr; gap: 1.8rem 3rem; }
.citem { display: flex; gap: 1.1rem; align-items: flex-start; }
.citem-icon {
  width: 42px; height: 42px;
  flex-shrink: 0;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
}
.citem-icon svg { width: 18px; height: 18px; }
.citem-lbl {
  font-size: .68rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: .2rem;
}
.citem-val {
  font-size: .92rem;
  color: var(--text-body);
  line-height: 1.6;
}
.citem-val a {
  color: var(--text-body);
  text-decoration: none;
  transition: color .2s;
}
.citem-val a:hover { color: var(--gold); }

/* form */
.cform { display: flex; flex-direction: column; gap: .9rem; }
.fg { display: flex; flex-direction: column; gap: .35rem; }
.fg label {
  font-size: .68rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.fg input, .fg textarea {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
  color: var(--text);
  padding: .8rem 1rem;
  font-size: .9rem;
  font-family: inherit;
  outline: none;
  transition: border-color .2s;
  width: 100%;
  border-radius: 0;
  -webkit-appearance: none;
}
.fg input::placeholder, .fg textarea::placeholder { color: var(--text-muted); opacity: .55; }
.fg input:focus, .fg textarea:focus { border-color: var(--gold); }
.fg textarea { resize: vertical; min-height: 120px; }
.form-msg {
  font-size: .8rem;
  padding: .6rem .8rem;
  border-radius: 0;
  display: none;
}
.form-msg.success { display: block; background: rgba(100,200,100,.1); border: 1px solid rgba(100,200,100,.3); color: #8ecb8e; }
.form-msg.error   { display: block; background: rgba(220,100,100,.1); border: 1px solid rgba(220,100,100,.3); color: #e08080; }
.btn-submit {
  background: none;
  border: 1px solid var(--gold);
  color: var(--gold);
  padding: .85rem 2rem;
  font-size: .78rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  cursor: pointer;
  font-family: inherit;
  width: 100%;
  transition: background .3s, color .3s;
  margin-top: .3rem;
}
.btn-submit:hover { background: var(--gold); color: var(--navy); }
.btn-submit:disabled { opacity: .5; cursor: not-allowed; }

/* ── Map ─────────────────────────────────────────── */
#location { padding: 0; background: var(--navy); }
.map-head {
  padding: 5rem 2rem 2rem;
  max-width: 1020px;
  margin: 0 auto;
}
.map-wrap {
  position: relative;
}
.map-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  cursor: pointer;
}
.map-wrap.active::after {
  display: none;
}
.map-frame {
  width: 100%; height: 440px;
  border: none;
  border-top: 1px solid var(--border);
  display: block;
  filter: grayscale(45%) contrast(1.05) brightness(.82) sepia(8%);
}

/* ── Footer ──────────────────────────────────────── */
footer {
  background: #080e1c;
  padding: 4rem 2rem 2rem;
  border-top: 1px solid var(--border);
}
.foot-inner {
  max-width: 1020px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 3rem;
}
.foot-col { display: flex; flex-direction: column; }
.foot-brand {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: .3rem;
}
.foot-logo {
  width: 36px;
  height: auto;
}
.foot-name {
  font-family: Georgia, serif;
  font-size: 1.3rem;
  letter-spacing: .12em;
  color: #fff;
}
.foot-tag {
  font-size: .7rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.2rem;
}
.foot-social {
  display: flex;
  justify-content: center;
  gap: .8rem;
  margin-bottom: 1rem;
}
.foot-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  border: 1px solid var(--border);
  color: var(--text-muted);
  transition: color .2s, border-color .2s;
}
.foot-social a:hover {
  color: var(--gold);
  border-color: rgba(201,160,96,.5);
}
.foot-social svg {
  width: 16px; height: 16px;
}
.foot-nav {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.4rem;
}
.foot-nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  transition: color .2s;
}
.foot-nav a:hover { color: var(--gold); }
.foot-heading {
  font-family: Georgia, serif;
  font-size: .85rem;
  font-weight: 400;
  color: #fff;
  letter-spacing: .1em;
  margin-bottom: 1rem;
}
.foot-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .55rem;
}
.foot-list li {
  font-size: .85rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.foot-list a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color .2s;
}
.foot-list a:hover { color: var(--gold); }
.foot-bottom {
  max-width: 1020px;
  margin: 0 auto;
}
.foot-rule {
  height: 1px;
  background: var(--border);
  margin: 2.5rem 0 1.2rem;
}
.foot-copy {
  font-size: .78rem;
  color: var(--text-muted);
  text-align: center;
}

/* ── Responsive ──────────────────────────────────── */
@media (max-width: 820px) {
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .cinfo { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(3, 1fr); }
  section { padding: 4.5rem 1.5rem; }
  .map-head { padding: 4rem 1.5rem 1.8rem; }
  .foot-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  nav { padding: 1rem 1.4rem; }
  .nav-links {
    position: fixed;
    top: 0; right: -100%; bottom: 0;
    width: 260px;
    background: rgba(11,18,36,.98);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2.4rem;
    transition: right .32s cubic-bezier(.4,0,.2,1);
    border-left: 1px solid var(--border);
  }
  .nav-links.open { right: 0; }
  .nav-links a { font-size: .95rem; }
  .hamburger { display: flex; }
  .stats { grid-template-columns: 1fr; gap: .9rem; }
  .cards { grid-template-columns: 1fr; }
  .map-frame { height: 320px; }
  .foot-inner { grid-template-columns: 1fr; gap: 2rem; }
}