/* ===== Design Tokens ===== */
:root {
  --bg: #0c0c0e;
  --bg-alt: #121214;
  --surface: #19191c;
  --surface-2: #202024;
  --border: #2b2b30;
  --text: #f4f2ed;
  --text-muted: #a7a5a0;
  --text-faint: #706e6a;
  --accent: #c9a227;
  --accent-hover: #e0ba3e;
  --accent-soft: rgba(201, 162, 39, 0.12);
  --danger: #e0574c;

  --font-display: "Playfair Display", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;

  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 64px;
  --space-7: 96px;
  --space-8: 128px;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 18px;

  --max-width: 1200px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ===== Reset ===== */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100dvh;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; background: none; border: none; cursor: pointer; color: inherit; }
input, textarea, select { font: inherit; color: inherit; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-3);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--accent);
  color: #14140f;
  padding: 12px 20px;
  z-index: 1000;
  border-radius: 0 0 var(--radius-sm) 0;
  font-weight: 600;
}
.skip-link:focus { left: 0; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: transform 200ms var(--ease), background 200ms var(--ease), border-color 200ms var(--ease), color 200ms var(--ease);
  min-height: 48px;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }

.btn-accent {
  background: var(--accent);
  color: #17140a;
}
.btn-accent:hover { background: var(--accent-hover); }

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}
.btn-outline:hover { background: var(--accent-soft); }

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(12, 12, 14, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  height: 84px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.logo-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--accent);
  border-radius: 50%;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--accent);
  font-size: 0.9rem;
}
.logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.04em;
  line-height: 1.1;
  display: flex;
  flex-direction: column;
}
.logo-text span {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  color: var(--text-muted);
  margin-top: 2px;
}

.main-nav {
  display: flex;
  gap: var(--space-4);
  flex: 1;
  justify-content: center;
}
.main-nav a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-muted);
  position: relative;
  padding: 8px 2px;
  transition: color 200ms var(--ease);
}
.main-nav a:hover { color: var(--text); }
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 250ms var(--ease);
}
.main-nav a:hover::after { transform: scaleX(1); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.header-cta { flex-shrink: 0; }
.header-call {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 20px;
  white-space: nowrap;
}
.header-call svg { width: 16px; height: 16px; flex-shrink: 0; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  margin: 0 auto;
  transition: transform 250ms var(--ease), opacity 250ms var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-3);
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
}
.mobile-nav a { padding: 10px 0; font-weight: 500; color: var(--text-muted); }
.mobile-nav a:hover { color: var(--text); }
.mobile-nav a.btn-accent { color: #17140a; padding: 14px 28px; }
.mobile-nav a.btn-accent:hover { color: #17140a; }
.mobile-nav a.mobile-call {
  color: var(--text);
  padding: 14px 20px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.mobile-nav a.mobile-call:hover { color: var(--accent); }
.mobile-nav a.mobile-call svg { width: 16px; height: 16px; flex-shrink: 0; }
.mobile-nav.open { display: flex; }

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
  padding: var(--space-7) 0 var(--space-6);
  box-sizing: border-box;
}
.hero-banner-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 33% 21%;
  z-index: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(9,9,10,0.94) 0%, rgba(9,9,10,0.82) 32%, rgba(9,9,10,0.45) 58%, rgba(9,9,10,0.12) 82%),
    linear-gradient(0deg, rgba(9,9,10,0.65) 0%, rgba(9,9,10,0) 28%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
}

.eyebrow {
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: var(--space-2);
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-3);
}

.hero-sub {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 46ch;
  margin-bottom: var(--space-4);
}

.hero-actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.portrait-photo {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(201, 162, 39, 0.35);
  width: 100%;
  height: auto;
  aspect-ratio: 360 / 480;
  object-fit: cover;
  object-position: 60% center;
  display: block;
}
.portrait-photo.large {
  aspect-ratio: 400 / 500;
  border-color: rgba(201, 162, 39, 0.4);
  object-position: center 10%;
}
.hero-photo-credit {
  position: absolute;
  z-index: 2;
  right: var(--space-3);
  bottom: var(--space-3);
  background: rgba(12, 12, 14, 0.72);
  backdrop-filter: blur(6px);
  border: 1px solid var(--border);
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  text-align: right;
}
.hero-photo-credit span {
  display: block;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.scroll-indicator {
  position: absolute;
  z-index: 2;
  left: 50%;
  bottom: var(--space-4);
  transform: translateX(-50%);
  display: flex;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--border);
  border-radius: 50%;
  align-items: center;
  transition: border-color 200ms var(--ease);
}
.scroll-indicator:hover { border-color: var(--accent); }
.scroll-indicator span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: bob 1.8s ease-in-out infinite;
}
@keyframes bob {
  0%, 100% { transform: translateY(-4px); opacity: 1; }
  50% { transform: translateY(4px); opacity: 0.5; }
}

/* ===== Trust bar ===== */
.trust-bar {
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
  padding: var(--space-4) 0;
}
.trust-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  text-align: center;
}
.trust-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 0 var(--space-2);
  border-left: 1px solid var(--border);
}
.trust-item:first-child { border-left: none; }
.trust-item strong {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--accent);
}
.trust-item span {
  font-size: 0.82rem;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

/* ===== Section generic ===== */
.section { padding: var(--space-7) 0; }
.kicker {
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.78rem;
  margin-bottom: var(--space-2);
  text-align: center;
}
.section-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  line-height: 1.2;
  text-align: center;
  max-width: 18ch;
  margin: 0 auto var(--space-4);
}

.intro-section .section-title { max-width: 22ch; }
.intro-text {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 68ch;
  margin: 0 auto;
  text-align: center;
}

/* ===== Stats section ===== */
.stats-section { background: var(--bg-alt); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: center;
}
.stats-copy .kicker, .stats-copy .section-title { text-align: left; margin-left: 0; }
.stats-copy p { color: var(--text-muted); margin-bottom: var(--space-3); font-size: 1.05rem; }

.stats-numbers {
  display: grid;
  gap: var(--space-2);
}
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-2);
  transition: border-color 200ms var(--ease), transform 200ms var(--ease);
}
.stat-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.stat-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}
.stat-label {
  color: var(--text-muted);
  font-size: 0.95rem;
  text-align: right;
}

/* ===== Media ===== */
.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-5);
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}
.media-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 200ms var(--ease), transform 200ms var(--ease);
}
.media-card:hover { border-color: var(--accent); transform: translateY(-4px); }
.media-embed {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000;
}
.media-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.media-caption { padding: var(--space-3); }
.media-caption h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin-bottom: 6px;
}
.media-caption p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ===== Services ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-5);
}
.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  transition: border-color 200ms var(--ease), transform 200ms var(--ease);
}
.service-card:hover { border-color: var(--accent); transform: translateY(-4px); }
.service-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
}
.service-icon svg { width: 24px; height: 24px; }
.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin-bottom: var(--space-1);
}
.service-card p { color: var(--text-muted); margin-bottom: var(--space-2); font-size: 0.98rem; }
.card-link {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.92rem;
  display: inline-block;
  transition: transform 200ms var(--ease);
}
.card-link:hover { transform: translateX(3px); }

/* ===== Expertise ===== */
.expertise-section { background: var(--bg-alt); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.expertise-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: var(--space-6);
  align-items: center;
}
.expertise-copy .kicker, .expertise-copy .section-title { text-align: left; margin-left: 0; }
.expertise-copy p { color: var(--text-muted); font-size: 1.05rem; margin-bottom: var(--space-3); }
.credential-list { margin-bottom: var(--space-4); display: flex; flex-direction: column; gap: 10px; }
.credential-list li {
  position: relative;
  padding-left: 26px;
  color: var(--text);
  font-size: 0.98rem;
}
.credential-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 6px;
  width: 14px; height: 14px;
  border: 1px solid var(--accent);
  border-radius: 50%;
}
.credential-list li::after {
  content: "";
  position: absolute;
  left: 4px; top: 10px;
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

/* ===== FAQ ===== */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  overflow: hidden;
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  padding: var(--space-3);
  text-align: left;
  font-weight: 600;
  font-size: 1rem;
  min-height: 44px;
}
.faq-icon {
  position: relative;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}
.faq-icon::before, .faq-icon::after {
  content: "";
  position: absolute;
  background: var(--accent);
  transition: transform 250ms var(--ease);
}
.faq-icon::before { top: 50%; left: 0; width: 100%; height: 1.5px; transform: translateY(-50%); }
.faq-icon::after { left: 50%; top: 0; height: 100%; width: 1.5px; transform: translateX(-50%); }
.faq-question[aria-expanded="true"] .faq-icon::after { transform: translateX(-50%) scaleY(0); }

.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 280ms var(--ease);
}
.faq-answer p {
  overflow: hidden;
  color: var(--text-muted);
  padding: 0 var(--space-3);
}
.faq-item.open .faq-answer { grid-template-rows: 1fr; }
.faq-item.open .faq-answer p { padding: 0 var(--space-3) var(--space-3); }
.faq-answer > p { min-height: 0; }
.faq-answer { display: grid; }
.faq-answer p { grid-row: 1; }

/* ===== Contact ===== */
.contact-section { text-align: center; }
.contact-inner { max-width: 760px; margin: 0 auto; }
.contact-sub { color: var(--text-muted); margin-bottom: var(--space-5); font-size: 1.05rem; }

.contact-form {
  text-align: left;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field label { font-size: 0.88rem; font-weight: 500; color: var(--text-muted); }
.form-field input, .form-field select, .form-field textarea {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  min-height: 46px;
  transition: border-color 200ms var(--ease);
}
.form-field textarea { min-height: 100px; resize: vertical; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  border-color: var(--accent);
  outline: none;
}
.form-field.has-error input,
.form-field.has-error select,
.form-field.has-error textarea { border-color: var(--danger); }
.field-error {
  font-size: 0.8rem;
  color: var(--danger);
  min-height: 1em;
}
.form-submit { margin-top: var(--space-1); align-self: flex-start; }
.form-status { font-size: 0.9rem; color: var(--accent); min-height: 1.2em; }

.contact-details {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  text-align: center;
}
.contact-details > div { display: flex; flex-direction: column; gap: 4px; }
.contact-label {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.contact-details a { color: var(--text); font-weight: 500; transition: color 200ms var(--ease); }
.contact-details a:hover { color: var(--accent); }

/* ===== Footer ===== */
.site-footer {
  border-top: 1px solid var(--border);
  padding: var(--space-5) 0 var(--space-3);
  background: var(--bg-alt);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
  padding-bottom: var(--space-4);
}
.footer-nav { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.footer-nav a { color: var(--text-muted); font-size: 0.92rem; }
.footer-nav a:hover { color: var(--accent); }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 36px; height: 36px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: border-color 200ms var(--ease), color 200ms var(--ease);
}
.footer-social a:hover { border-color: var(--accent); color: var(--accent); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: var(--space-3);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-1);
  font-size: 0.82rem;
  color: var(--text-faint);
}

/* ===== Reveal animation ===== */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 600ms var(--ease), transform 600ms var(--ease);
}
.reveal.in-view { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .hero { min-height: 82vh; }
  .stats-grid, .expertise-grid { grid-template-columns: 1fr; }
  .expertise-figure { max-width: 420px; margin: 0 auto; }
  .stats-copy .kicker, .stats-copy .section-title,
  .expertise-copy .kicker, .expertise-copy .section-title { text-align: center; margin-left: auto; margin-right: auto; }
  .services-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .main-nav, .header-actions { display: none; }
  .nav-toggle { display: flex; }
  .hero { min-height: 92vh; }
  .hero-banner-img { object-position: 44% 16%; }
  .hero-overlay {
    background: linear-gradient(0deg, rgba(9,9,10,0.92) 0%, rgba(9,9,10,0.75) 40%, rgba(9,9,10,0.45) 65%, rgba(9,9,10,0.25) 100%);
  }
  .hero-photo-credit, .scroll-indicator { display: none; }
  .trust-inner { grid-template-columns: 1fr 1fr; row-gap: var(--space-3); }
  .trust-item:nth-child(3) { border-left: none; }
  .services-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-details { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .header-inner { height: 72px; }
  .section { padding: var(--space-5) 0; }
  .stat-card { flex-direction: column; align-items: flex-start; gap: 4px; }
  .stat-label { text-align: left; }
}