/* ==========================================================================
   Mina Lee — Domain Broker
   Dark editorial theme · bilingual
   ========================================================================== */

:root {
  --bg: #080A0E;
  --bg-2: #0C0F15;
  --panel: #10141C;
  --panel-2: #141922;
  --line: rgba(255, 255, 255, 0.09);
  --line-soft: rgba(255, 255, 255, 0.055);
  --gold: #C8A96A;
  --gold-soft: #E2C894;
  --gold-dim: rgba(200, 169, 106, 0.35);
  --text: #EDEAE3;
  --muted: #97938A;
  --muted-2: #6E6A63;
  --serif: "Georgia", "Times New Roman", "Songti SC", "Noto Serif SC", "Source Han Serif SC", serif;
  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --wrap: 1160px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(60% 45% at 78% 8%, rgba(200, 169, 106, 0.09), transparent 70%),
    radial-gradient(50% 40% at 6% 92%, rgba(80, 110, 160, 0.08), transparent 70%);
}

img { max-width: 100%; display: block; }

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), background 0.25s var(--ease);
}

::selection { background: rgba(200, 169, 106, 0.28); color: #fff; }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 32px;
  position: relative;
  z-index: 1;
}

/* ---------- Type ---------- */

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.01em;
  margin: 0;
  line-height: 1.18;
}

p { margin: 0 0 1.1em; }

.eyebrow {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 22px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold);
  opacity: 0.7;
}

.lede {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.85;
  max-width: 40em;
}

.section-head {
  max-width: 760px;
  margin-bottom: 56px;
}

.section-head h2 {
  font-size: clamp(28px, 3.4vw, 44px);
  margin-bottom: 18px;
}

.section-head p {
  color: var(--muted);
  font-size: 16px;
  margin: 0;
}

section.block {
  padding: 104px 0;
  border-top: 1px solid var(--line-soft);
  position: relative;
  z-index: 1;
}

section.block.tight { padding: 76px 0; }

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(8, 10, 14, 0.82);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line-soft);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 74px;
}

.brand {
  font-family: var(--serif);
  font-size: 17px;
  letter-spacing: 0.16em;
  white-space: nowrap;
}

.brand span {
  color: var(--gold);
  margin-left: 6px;
  letter-spacing: 0.04em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 34px;
  font-size: 14px;
}

.nav a {
  color: var(--muted);
  position: relative;
  padding: 4px 0;
}

.nav a:hover, .nav a.is-current { color: var(--text); }

.nav a.is-current::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 1px;
  background: var(--gold);
}

.nav-cta {
  border: 1px solid var(--gold-dim) !important;
  padding: 9px 18px !important;
  color: var(--gold-soft) !important;
  border-radius: 2px;
  font-size: 13px;
}

.nav-cta:hover {
  background: rgba(200, 169, 106, 0.1);
  border-color: var(--gold) !important;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.lang {
  display: flex;
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
}

.lang button {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--muted-2);
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.1em;
  padding: 5px 10px;
  cursor: pointer;
  transition: all 0.2s var(--ease);
}

.lang button.is-active {
  background: rgba(200, 169, 106, 0.14);
  color: var(--gold-soft);
}

.menu-btn {
  display: none;
  appearance: none;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 2px;
  width: 38px;
  height: 34px;
  cursor: pointer;
  position: relative;
}

.menu-btn i,
.menu-btn i::before,
.menu-btn i::after {
  position: absolute;
  left: 50%;
  width: 16px;
  height: 1px;
  background: var(--text);
  transform: translateX(-50%);
  transition: 0.25s var(--ease);
}

.menu-btn i { top: 50%; }
.menu-btn i::before { content: ""; top: -5px; left: 0; transform: none; }
.menu-btn i::after { content: ""; top: 5px; left: 0; transform: none; }

/* ---------- Hero ---------- */

.hero {
  padding: 96px 0 88px;
  position: relative;
  z-index: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 72px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(46px, 6.6vw, 86px);
  line-height: 0.98;
  letter-spacing: -0.03em;
  margin-bottom: 26px;
}

.hero h1 em {
  font-style: normal;
  color: var(--gold);
}

.hero-sub {
  font-family: var(--serif);
  font-size: clamp(20px, 2.3vw, 27px);
  line-height: 1.5;
  color: var(--text);
  margin: 0 0 22px;
  max-width: 17em;
}

.hero-copy {
  color: var(--muted);
  font-size: 16px;
  max-width: 34em;
  margin-bottom: 34px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 56px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 2px;
  font-size: 14px;
  letter-spacing: 0.02em;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--gold);
  color: #16120A;
  font-weight: 600;
}

.btn-primary:hover { background: var(--gold-soft); }

.btn-ghost {
  border-color: var(--line);
  color: var(--text);
}

.btn-ghost:hover { border-color: var(--gold-dim); color: var(--gold-soft); }

.btn .arw { transition: transform 0.25s var(--ease); }
.btn:hover .arw { transform: translateX(4px); }

/* stats */

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  padding-top: 30px;
  gap: 18px;
}

.stat .num {
  font-family: var(--serif);
  font-size: clamp(22px, 2.5vw, 30px);
  line-height: 1.2;
  color: var(--text);
  display: block;
  white-space: nowrap;
}

.stat .num small {
  font-size: 13px;
  color: var(--muted);
  margin-left: 3px;
  font-family: var(--sans);
}

.stat .num .cur {
  font-family: var(--sans);
  font-size: 0.62em;
  margin-right: 1px;
  color: var(--muted);
  vertical-align: 0.12em;
}

.stat .lab {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-2);
  margin-top: 8px;
  display: block;
  line-height: 1.45;
}

/* portrait */

.portrait {
  position: relative;
}

.portrait-frame {
  position: relative;
  border: 1px solid var(--line);
  padding: 10px;
  background: linear-gradient(160deg, rgba(255,255,255,0.035), rgba(255,255,255,0.005));
}

.portrait-frame::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(200, 169, 106, 0.18);
  pointer-events: none;
}

.portrait-frame img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  filter: grayscale(0.15) contrast(1.02);
}

.portrait-tag {
  position: absolute;
  left: -18px;
  bottom: 34px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-left: 2px solid var(--gold);
  padding: 10px 16px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- Cards / services ---------- */

.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.svc {
  background: var(--bg);
  padding: 40px 32px 44px;
  transition: background 0.3s var(--ease);
  position: relative;
}

.svc:hover { background: var(--panel); }

.svc .idx {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gold);
  display: block;
  margin-bottom: 26px;
}

.svc h3 {
  font-size: 21px;
  margin-bottom: 14px;
}

.svc p {
  font-size: 14.5px;
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 0;
}

.svc ul {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  font-size: 13.5px;
  color: var(--muted);
}

.svc ul li {
  padding: 7px 0;
  border-top: 1px solid var(--line-soft);
  display: flex;
  gap: 10px;
}

.svc ul li::before {
  content: "—";
  color: var(--gold-dim);
}

/* ---------- Process ---------- */

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  counter-reset: step;
}

.step {
  border-top: 1px solid var(--line);
  padding-top: 24px;
  position: relative;
}

.step::before {
  counter-increment: step;
  content: "0" counter(step);
  font-family: var(--serif);
  font-size: 13px;
  color: var(--gold);
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 14px;
}

.step h3 {
  font-size: 17px;
  margin-bottom: 10px;
}

.step p {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
  line-height: 1.8;
}

/* ---------- Case studies ---------- */

.cases {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.case {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.022), transparent 55%);
  padding: 30px 28px 32px;
  display: flex;
  flex-direction: column;
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}

.case:hover {
  border-color: var(--gold-dim);
  transform: translateY(-3px);
}

.case .kind {
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}

.case h3 {
  font-size: 22px;
  margin-bottom: 6px;
  font-family: var(--serif);
}

.case .amount {
  font-family: var(--serif);
  font-size: 26px;
  color: var(--gold-soft);
  margin: 14px 0 18px;
  letter-spacing: -0.01em;
}

.case .amount small {
  font-size: 12px;
  color: var(--muted-2);
  font-family: var(--sans);
  letter-spacing: 0.06em;
  display: block;
  margin-top: 4px;
}

.case p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.8;
  margin: 0;
}

.case .meta {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--line-soft);
  font-size: 12px;
  color: var(--muted-2);
  display: flex;
  justify-content: space-between;
  letter-spacing: 0.04em;
}

/* ---------- Talks (discretion section) ---------- */

.talks {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
}

.talk {
  border-top: 1px solid var(--line);
  padding-top: 22px;
}

.talk h3 {
  font-size: 16.5px;
  margin-bottom: 10px;
}

.talk p {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
  line-height: 1.8;
}

/* ---------- Quotes ---------- */

.quotes {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.quote {
  border-left: 2px solid var(--gold-dim);
  padding: 6px 0 6px 28px;
}

.quote p {
  font-family: var(--serif);
  font-size: 19px;
  line-height: 1.65;
  color: var(--text);
  margin-bottom: 18px;
}

.quote cite {
  font-style: normal;
  font-size: 12.5px;
  color: var(--muted-2);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ---------- List rows (insights) ---------- */

.rows { border-top: 1px solid var(--line); }

.row {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: 32px;
  align-items: baseline;
  padding: 26px 0;
  border-bottom: 1px solid var(--line-soft);
  transition: background 0.25s var(--ease), padding 0.25s var(--ease);
}

.row:hover { background: rgba(255, 255, 255, 0.02); }

.row .date {
  font-size: 12px;
  color: var(--muted-2);
  letter-spacing: 0.08em;
}

.row h3 {
  font-size: 19px;
  margin: 0 0 6px;
}

.row p {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
}

.row .go {
  font-size: 12px;
  color: var(--gold);
  letter-spacing: 0.1em;
  white-space: nowrap;
}

/* ---------- CTA band ---------- */

.cta-band {
  border: 1px solid var(--line);
  background:
    radial-gradient(80% 120% at 12% 0%, rgba(200, 169, 106, 0.10), transparent 60%),
    var(--panel);
  padding: 64px 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.cta-band h2 {
  font-size: clamp(26px, 3vw, 38px);
  margin-bottom: 12px;
}

.cta-band p {
  color: var(--muted);
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
}

/* ---------- Contact ---------- */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 0.72fr;
  gap: 64px;
  align-items: start;
}

.cm-list { border-top: 1px solid var(--line); }

.cm {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 20px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line-soft);
  align-items: center;
}

.cm .k {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.cm .v {
  font-size: 17px;
  color: var(--text);
  word-break: break-all;
}

.cm a.v:hover { color: var(--gold-soft); }

.qr-stack {
  display: grid;
  gap: 18px;
}

.qr-card {
  border: 1px solid var(--line);
  padding: 22px 20px 20px;
  text-align: center;
  background: linear-gradient(180deg, rgba(255,255,255,0.025), transparent);
}

.qr-card img {
  margin: 0 auto 16px;
  width: 100%;
  max-width: 190px;
  height: auto;
  border-radius: 2px;
}

.qr-card .cap {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.06em;
  line-height: 1.7;
}

.qr-card .cap strong {
  color: var(--text);
  font-weight: 600;
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 4px;
  font-size: 12.5px;
}

/* ---------- Article ---------- */

.article {
  max-width: 720px;
  margin: 0 auto;
}

.article h1 {
  font-size: clamp(30px, 3.6vw, 42px);
  margin: 24px 0 20px;
  letter-spacing: -0.02em;
}

.article .post-meta {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-2);
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 40px;
}

.article h2 {
  font-size: 25px;
  margin: 46px 0 16px;
}

.article p, .article li {
  color: #C9C5BC;
  font-size: 16.5px;
  line-height: 1.9;
}

.article ul, .article ol { padding-left: 22px; }
.article li { margin-bottom: 10px; }

.article blockquote {
  margin: 32px 0;
  padding: 4px 0 4px 26px;
  border-left: 2px solid var(--gold-dim);
  font-family: var(--serif);
  font-size: 20px;
  color: var(--text);
}

.article blockquote p { color: var(--text); font-size: 20px; margin: 0; }

.article .back {
  display: inline-block;
  margin-top: 56px;
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.06em;
}

.article .back:hover { color: var(--gold-soft); }

/* ---------- Page header ---------- */

.page-head {
  padding: 84px 0 64px;
  border-bottom: 1px solid var(--line-soft);
}

.page-head h1 {
  font-size: clamp(34px, 5vw, 60px);
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

/* ---------- About layout ---------- */

.about-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 72px;
  align-items: start;
}

.about-grid .side { position: sticky; top: 106px; }

.facts { border-top: 1px solid var(--line); margin-top: 28px; }

.fact {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 13.5px;
}

.fact dt { color: var(--muted-2); margin: 0; }
.fact dd { margin: 0; color: var(--text); text-align: right; }

.prose h2 {
  font-size: 26px;
  margin: 44px 0 18px;
}

.prose h2:first-child { margin-top: 0; }

.prose p { color: #C4C0B7; font-size: 16px; line-height: 1.9; }

.pull {
  font-family: var(--serif);
  font-size: 24px;
  line-height: 1.55;
  color: var(--text);
  border-left: 2px solid var(--gold);
  padding-left: 26px;
  margin: 36px 0;
}

/* ---------- FAQ ---------- */

.faq { border-top: 1px solid var(--line); }

.faq details {
  border-bottom: 1px solid var(--line-soft);
  padding: 4px 0;
}

.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 40px 22px 0;
  font-family: var(--serif);
  font-size: 19px;
  color: var(--text);
  position: relative;
  transition: color 0.25s var(--ease);
}

.faq summary::-webkit-details-marker { display: none; }

.faq summary::after {
  content: "+";
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 22px;
  color: var(--gold);
  font-family: var(--sans);
  font-weight: 300;
  transition: transform 0.3s var(--ease);
}

.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq summary:hover { color: var(--gold-soft); }

.faq details p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.85;
  margin: 0 0 24px;
  max-width: 68ch;
}

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--line);
  padding: 60px 0 40px;
  margin-top: 0;
  position: relative;
  z-index: 1;
}

.foot-grid {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.foot-brand { max-width: 320px; }

.foot-brand .brand { display: inline-block; margin-bottom: 14px; }

.foot-brand p {
  font-size: 13.5px;
  color: var(--muted-2);
  line-height: 1.8;
  margin: 0;
}

.foot-links {
  display: flex;
  gap: 64px;
}

.foot-col h4 {
  font-family: var(--sans);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted-2);
  margin-bottom: 16px;
}

.foot-col a {
  display: block;
  font-size: 13.5px;
  color: var(--muted);
  padding: 5px 0;
}

.foot-col a:hover { color: var(--gold-soft); }

.foot-bottom {
  border-top: 1px solid var(--line-soft);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--muted-2);
  letter-spacing: 0.04em;
}

/* ---------- Reveal ---------- */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

.reveal.is-in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */

@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: 1fr; gap: 52px; }
  .portrait { max-width: 420px; }
  .portrait-tag { left: auto; right: -10px; bottom: 20px; }
  .svc-grid { grid-template-columns: 1fr; }
  .cases { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .quotes { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-grid .side { position: static; }
  .contact-grid { grid-template-columns: 1fr; gap: 44px; }
  .nav { gap: 24px; }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 26px; }
}

@media (max-width: 820px) {
  .wrap { padding: 0 22px; }
  .menu-btn { display: block; }
  .nav {
    position: fixed;
    inset: 74px 0 auto 0;
    background: rgba(8, 10, 14, 0.98);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px 22px 24px;
    display: none;
  }
  .nav.is-open { display: flex; }
  .nav a {
    padding: 16px 0;
    border-bottom: 1px solid var(--line-soft);
    font-size: 16px;
  }
  .nav a.is-current::after { display: none; }
  .nav-cta { margin-top: 18px; text-align: center; }
  .hero { padding: 64px 0 56px; }
  .actions { flex-direction: column; align-items: stretch; }
  .actions .btn { width: 100%; justify-content: center; }
  section.block { padding: 72px 0; }
  .section-head { margin-bottom: 40px; }
  .row { grid-template-columns: 1fr; gap: 8px; }
  .row .go { display: none; }
  .cta-band { padding: 40px 26px; }
  .page-head { padding: 56px 0 44px; }
  .cm { grid-template-columns: 92px 1fr; }
  .foot-links { gap: 40px; }
  .steps { grid-template-columns: 1fr; }
  .talks { grid-template-columns: 1fr; gap: 28px; }
}