/* =========================================================
   MARKET LENS ― base stylesheet
   White x Dark Gray, modern & editorial
========================================================= */

:root{
  --white:#ffffff;
  --off-white:#f6f6f4;
  --paper:#efefec;
  --ink:#141414;
  --dark:#1b1b1b;
  --dark-2:#242424;
  --gray-900:#2a2a2a;
  --gray-700:#4d4d4d;
  --gray-500:#7a7a7a;
  --gray-300:#c8c8c4;
  --gray-200:#e2e2de;
  --line:#dedad2;
  --line-dark:#3a3a3a;
  --up:#1d7a4c;
  --down:#b3312c;

  --font-jp:'Zen Kaku Gothic New','Hiragino Sans','Yu Gothic',sans-serif;
  --font-en:'Space Grotesk','Inter',sans-serif;

  --container:1180px;
  --radius:2px;
  --transition:.25s ease;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-jp);
  color:var(--ink);
  background:var(--white);
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  font-size:16px;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
h1,h2,h3,h4{ margin:0; font-weight:700; letter-spacing:.01em; }
p{ margin:0; }

.container{
  width:100%;
  max-width:var(--container);
  margin-inline:auto;
  padding-inline:24px;
}

/* ---------- shared section styling ---------- */
.section-label{
  font-family:var(--font-en);
  font-size:12px;
  letter-spacing:.22em;
  font-weight:600;
  color:var(--gray-500);
  margin:0 0 14px;
}
.section-label--light{ color:var(--gray-300); }

.section-title{
  font-size:clamp(26px,3.2vw,38px);
  line-height:1.4;
  color:var(--ink);
  margin:0 0 20px;
}
.section-title--light{ color:var(--white); }

.section-head-row{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:20px;
  margin-bottom:36px;
  flex-wrap:wrap;
}
.section-head-row .section-title{ margin-bottom:0; }

.link-more{
  font-family:var(--font-en);
  font-size:14px;
  font-weight:600;
  letter-spacing:.02em;
  border-bottom:1px solid var(--ink);
  padding-bottom:2px;
  white-space:nowrap;
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:15px 30px;
  font-size:14px;
  font-weight:600;
  letter-spacing:.03em;
  border-radius:var(--radius);
  border:1px solid transparent;
  transition:background var(--transition), color var(--transition), border-color var(--transition);
  cursor:pointer;
}
.btn-primary{
  background:var(--white);
  color:var(--dark);
}
.btn-primary:hover{ background:var(--gray-200); }
.btn-ghost{
  border-color:rgba(255,255,255,.4);
  color:var(--white);
}
.btn-ghost:hover{ border-color:#fff; background:rgba(255,255,255,.08); }

/* =========================================================
   Header
========================================================= */
.site-header{
  position:fixed;
  top:0; left:0; right:0;
  z-index:1000;
  background:rgba(20,20,20,.72);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:72px;
}
.logo{ display:flex; align-items:center; gap:10px; min-width:0; overflow:hidden; }
.logo-mark{
  width:34px; height:34px;
  border:1px solid rgba(255,255,255,.5);
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-family:var(--font-en);
  font-size:12px;
  font-weight:700;
  color:var(--white);
}
.logo-text{
  font-family:var(--font-en);
  font-size:17px;
  font-weight:700;
  letter-spacing:.04em;
  color:var(--white);
}
.logo-text em{
  font-style:normal;
  font-weight:400;
  color:var(--gray-300);
}
.logo-text--footer{ font-size:20px; }

.logo-text--jp{
  font-family:var(--font-jp);
  font-size:15px;
  font-weight:700;
  letter-spacing:0;
  line-height:1.3;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.logo-text--footer.logo-text--jp{ font-size:17px; white-space:normal; overflow:visible; text-overflow:clip; }

.main-nav ul{ display:flex; gap:22px; }
.main-nav a{
  font-size:13.5px;
  color:rgba(255,255,255,.82);
  transition:color var(--transition);
  position:relative;
  white-space:nowrap;
}
.main-nav a:hover{ color:#fff; }

.nav-toggle{
  display:none;
  flex-direction:column;
  justify-content:center;
  align-items:center;
  gap:5px;
  width:40px; height:40px;
  background:none;
  border:none;
  cursor:pointer;
}
.nav-toggle span{
  display:block;
  width:22px; height:2px;
  background:#fff;
  transition:transform var(--transition), opacity var(--transition);
}
.nav-toggle.is-active span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.nav-toggle.is-active span:nth-child(2){ opacity:0; }
.nav-toggle.is-active span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* =========================================================
   Hero
========================================================= */
.hero{
  position:relative;
  min-height:100svh;
  display:flex;
  align-items:center;
  background:linear-gradient(160deg,var(--ink) 0%,var(--dark-2) 55%,#111 100%);
  overflow:hidden;
  padding-top:72px;
}
.hero-bg{ position:absolute; inset:0; z-index:0; }
.hero-chart{ position:absolute; inset:0; width:100%; height:100%; }
.hero-grid{
  position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse at 60% 30%, black, transparent 75%);
}
.hero-inner{
  position:relative;
  z-index:1;
  padding-top:60px;
  padding-bottom:100px;
}
.hero-eyebrow{
  font-family:var(--font-en);
  font-size:13px;
  letter-spacing:.28em;
  color:var(--gray-300);
  margin-bottom:22px;
}
.hero-title{
  font-size:clamp(32px,5.4vw,64px);
  line-height:1.45;
  color:var(--white);
  margin-bottom:26px;
  max-width:820px;
}
.hero-sub{
  font-size:clamp(15px,1.6vw,17px);
  color:rgba(255,255,255,.72);
  max-width:600px;
  margin-bottom:40px;
}
.br-pc{ display:inline; }
.hero-actions{
  display:flex;
  gap:16px;
  flex-wrap:wrap;
  margin-bottom:64px;
}

/* ticker */
.hero-ticker{
  overflow:hidden;
  border-top:1px solid rgba(255,255,255,.14);
  border-bottom:1px solid rgba(255,255,255,.14);
  padding:16px 0;
}
.ticker-track{
  display:flex;
  gap:48px;
  width:max-content;
  animation:ticker 26s linear infinite;
}
.ticker-track span{
  font-family:var(--font-en);
  font-size:13px;
  color:rgba(255,255,255,.75);
  white-space:nowrap;
  display:flex;
  align-items:center;
  gap:8px;
}
.ticker-track i{
  font-style:normal;
  font-weight:600;
  padding:2px 8px;
  border-radius:20px;
  font-size:11px;
}
.up{ color:var(--up); }
.down{ color:var(--down); }
.ticker-track i.up{ background:rgba(29,122,76,.16); }
.ticker-track i.down{ background:rgba(179,49,44,.16); }

@keyframes ticker{
  from{ transform:translateX(0); }
  to{ transform:translateX(-50%); }
}

.scroll-cue{
  position:absolute;
  left:24px;
  bottom:28px;
  z-index:1;
  display:flex;
  align-items:center;
  gap:10px;
  font-family:var(--font-en);
  font-size:11px;
  letter-spacing:.2em;
  color:rgba(255,255,255,.55);
}
.scroll-cue span{
  width:1px; height:34px;
  background:rgba(255,255,255,.4);
  position:relative;
  overflow:hidden;
}
.scroll-cue span::after{
  content:'';
  position:absolute;
  top:-100%; left:0;
  width:100%; height:100%;
  background:#fff;
  animation:scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine{
  0%{ top:-100%; }
  50%{ top:0; }
  100%{ top:100%; }
}

/* =========================================================
   Concept
========================================================= */
.concept{ padding:120px 0; background:var(--white); }
.concept-lead{
  font-size:16px;
  color:var(--gray-700);
  max-width:680px;
  margin-bottom:64px;
}
.concept-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1px;
  background:var(--line);
  border:1px solid var(--line);
}
.concept-card{
  background:var(--white);
  padding:40px 32px;
}
.concept-num{
  font-family:var(--font-en);
  font-size:13px;
  color:var(--gray-500);
  display:block;
  margin-bottom:24px;
}
.concept-card h3{
  font-size:19px;
  margin-bottom:14px;
}
.concept-card p{
  font-size:14.5px;
  color:var(--gray-700);
}

/* =========================================================
   Category
========================================================= */
.category{ padding:120px 0; background:var(--dark); }
.category-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.category-card{
  border:1px solid rgba(255,255,255,.14);
  padding:32px 26px;
  transition:background var(--transition), border-color var(--transition), transform var(--transition);
  display:block;
}
.category-card:hover{
  background:rgba(255,255,255,.05);
  border-color:rgba(255,255,255,.35);
  transform:translateY(-3px);
}
.category-index{
  font-family:var(--font-en);
  font-size:12px;
  color:var(--gray-300);
}
.category-card h3{
  color:var(--white);
  font-size:20px;
  margin:16px 0 10px;
}
.category-card p{
  color:rgba(255,255,255,.6);
  font-size:13.5px;
  line-height:1.7;
}
.category-card--more{
  background:rgba(255,255,255,.03);
  display:flex;
  flex-direction:column;
  justify-content:center;
}

/* =========================================================
   Reports
========================================================= */
.reports{ padding:120px 0; background:var(--off-white); }

.search-box{ margin-bottom:28px; }
.search-input{
  width:100%;
  padding:15px 18px;
  font-family:var(--font-jp);
  font-size:14.5px;
  color:var(--ink);
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius);
  transition:border-color var(--transition);
}
.search-input::placeholder{ color:var(--gray-500); }
.search-input:focus{
  outline:none;
  border-color:var(--ink);
}

.reports-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}
.report-card{
  background:var(--white);
  border:1px solid var(--line);
  padding:30px 26px;
  display:flex;
  flex-direction:column;
  gap:16px;
  transition:box-shadow var(--transition), transform var(--transition);
}
.report-card:hover{
  box-shadow:0 12px 28px rgba(20,20,20,.08);
  transform:translateY(-2px);
}
.report-card--feature{
  grid-column:span 3;
  background:var(--ink);
  border-color:var(--ink);
  padding:44px 40px;
}
.report-card--feature h3{
  color:var(--white);
  font-size:clamp(20px,2.4vw,26px);
  max-width:760px;
}
.report-card--feature p{
  color:rgba(255,255,255,.65);
  font-size:14.5px;
  max-width:640px;
}
.report-card--feature .report-tag{
  background:rgba(255,255,255,.12);
  color:var(--white);
}
.report-card--feature .report-meta{
  color:rgba(255,255,255,.5);
  border-top-color:rgba(255,255,255,.15);
}

.report-tag{
  align-self:flex-start;
  font-family:var(--font-en);
  font-size:11px;
  font-weight:600;
  letter-spacing:.04em;
  padding:5px 12px;
  background:var(--gray-200);
  color:var(--gray-700);
}
a.report-tag{ transition:background var(--transition), color var(--transition); }
a.report-tag:hover{ background:var(--ink); color:var(--white); }
.report-card--feature a.report-tag:hover{ background:var(--white); color:var(--ink); }
.report-card h3{
  font-size:17px;
  line-height:1.6;
  color:var(--ink);
}
.report-card h3 a{
  color:inherit;
  background-image:linear-gradient(currentColor,currentColor);
  background-position:0 100%;
  background-repeat:no-repeat;
  background-size:0% 1px;
  transition:background-size var(--transition);
}
.report-card h3 a:hover{ background-size:100% 1px; }
.report-meta{
  display:flex;
  gap:14px;
  font-family:var(--font-en);
  font-size:12px;
  color:var(--gray-500);
  padding-top:14px;
  border-top:1px solid var(--line);
  margin-top:auto;
}

/* =========================================================
   Indicators
========================================================= */
.indicators{ padding:120px 0; background:var(--white); }
.indicators-updated{
  font-family:var(--font-en);
  font-size:12.5px;
  color:var(--gray-500);
}
.indicators-subtitle{
  font-size:15px;
  font-weight:700;
  color:var(--gray-900);
  margin-bottom:16px;
  padding-bottom:10px;
  border-bottom:2px solid var(--ink);
  display:inline-block;
}
.indicators-tabs{ margin-bottom:44px; }
.indicators-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}
.indicator-card{
  border:1px solid var(--line);
  padding:24px 22px;
  background:var(--off-white);
}
.indicator-name{
  font-size:13px;
  color:var(--gray-700);
  margin-bottom:12px;
}
.indicator-value{
  font-family:var(--font-en);
  font-size:26px;
  font-weight:700;
  color:var(--ink);
  margin-bottom:8px;
}
.indicator-change{
  font-family:var(--font-en);
  font-size:13px;
  font-weight:600;
}
.indicators-note{
  font-size:12.5px;
  color:var(--gray-500);
  margin-top:8px;
  line-height:1.8;
}

.table-scroll{
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
  border:1px solid var(--line);
}
.indicators-table{
  width:100%;
  min-width:720px;
  border-collapse:collapse;
  background:var(--white);
  font-size:14px;
}
.indicators-table th,
.indicators-table td{
  padding:14px 18px;
  text-align:left;
  border-bottom:1px solid var(--line);
  white-space:nowrap;
}
.indicators-table th{
  font-family:var(--font-en);
  font-size:11.5px;
  letter-spacing:.06em;
  color:var(--gray-500);
  font-weight:600;
  background:var(--paper);
}
.indicators-table td{
  font-family:var(--font-en);
  color:var(--ink);
}
.indicators-table .country-cell{
  font-family:var(--font-jp);
  font-weight:700;
}
.indicators-table tbody tr:last-child td{ border-bottom:none; }
.indicators-table tbody tr:hover{ background:var(--off-white); }
.cell-note{
  display:block;
  font-family:var(--font-jp);
  font-size:11px;
  font-weight:400;
  color:var(--gray-500);
  white-space:normal;
  margin-top:2px;
}

/* =========================================================
   Economic Calendar
========================================================= */
.calendar{ padding:120px 0; background:var(--dark); }
.calendar-lead{
  font-size:15px;
  color:rgba(255,255,255,.65);
  max-width:640px;
  margin-bottom:48px;
}
.calendar-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:40px;
}
.calendar-col-title{
  font-size:15px;
  font-weight:700;
  color:var(--white);
  margin-bottom:20px;
  padding-bottom:12px;
  border-bottom:1px solid rgba(255,255,255,.2);
}
.calendar-list{ display:flex; flex-direction:column; }
.calendar-list li{
  display:flex;
  gap:20px;
  padding:16px 0;
  border-bottom:1px solid rgba(255,255,255,.1);
}
.calendar-list li:last-child{ border-bottom:none; }
.calendar-date{
  flex:0 0 auto;
  width:96px;
  font-family:var(--font-en);
  font-size:13px;
  font-weight:700;
  color:var(--white);
  line-height:1.5;
}
.calendar-date em{
  display:block;
  font-style:normal;
  font-weight:400;
  font-size:11px;
  color:rgba(255,255,255,.5);
}
.calendar-body{
  font-size:13.5px;
  line-height:1.8;
  color:rgba(255,255,255,.7);
}
.calendar-body strong{
  color:var(--white);
  font-weight:600;
}
.calendar-note{
  font-size:12.5px;
  color:rgba(255,255,255,.45);
  margin-top:36px;
  line-height:1.8;
}

/* =========================================================
   Ranking
========================================================= */
.ranking{ padding:120px 0 140px; background:var(--off-white); }
.ranking-tables{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:28px;
  margin-top:12px;
}
.ranking-table-title{
  font-size:15px;
  font-weight:700;
  margin-bottom:16px;
  color:var(--gray-900);
}
.ranking-table{
  width:100%;
  border-collapse:collapse;
  background:var(--white);
  border:1px solid var(--line);
  font-size:14px;
}
.ranking-table th,
.ranking-table td{
  padding:13px 16px;
  text-align:left;
  border-bottom:1px solid var(--line);
}
.ranking-table th{
  font-family:var(--font-en);
  font-size:11.5px;
  letter-spacing:.06em;
  color:var(--gray-500);
  font-weight:600;
  background:var(--paper);
}
.ranking-table td:first-child{
  font-family:var(--font-en);
  color:var(--gray-500);
  width:56px;
}
.ranking-table td:last-child{
  font-family:var(--font-en);
  font-weight:600;
  white-space:nowrap;
}
.ranking-table tbody tr:last-child td{ border-bottom:none; }
.ranking-table tbody tr:hover{ background:var(--paper); }

/* =========================================================
   List pages (category / all reports)
========================================================= */
.page-hero{
  background:var(--ink);
  padding:152px 0 56px;
}
.breadcrumb{
  font-family:var(--font-en);
  font-size:12px;
  letter-spacing:.02em;
  color:rgba(255,255,255,.45);
  margin-bottom:18px;
}
.breadcrumb a{ color:rgba(255,255,255,.75); }
.breadcrumb a:hover{ color:#fff; }
.page-hero-title{
  font-size:clamp(28px,4vw,42px);
  color:var(--white);
  margin-bottom:14px;
}
.page-hero-desc{
  color:rgba(255,255,255,.6);
  font-size:14.5px;
  max-width:560px;
}
.reports--page{ padding:64px 0 120px; }
.category-filter{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-bottom:40px;
}
.category-filter-item{
  font-family:var(--font-en);
  font-size:13px;
  font-weight:600;
  padding:9px 18px;
  border:1px solid var(--line);
  color:var(--gray-700);
  background:var(--white);
  transition:background var(--transition), color var(--transition), border-color var(--transition);
}
.category-filter-item:hover{ border-color:var(--ink); color:var(--ink); }
.category-filter-item.is-active{
  background:var(--ink);
  border-color:var(--ink);
  color:var(--white);
}
.empty-state{
  padding:64px 24px;
  text-align:center;
  border:1px dashed var(--line);
  color:var(--gray-500);
  font-size:14.5px;
  line-height:1.9;
  background:var(--white);
}

/* =========================================================
   Footer
========================================================= */
.site-footer{ background:var(--ink); padding-top:70px; }
.footer-inner{
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:32px;
  padding-bottom:50px;
  border-bottom:1px solid rgba(255,255,255,.12);
}
.footer-brand p{
  color:rgba(255,255,255,.55);
  font-size:13.5px;
  margin-top:12px;
  max-width:320px;
}
.footer-nav ul{
  display:flex;
  flex-wrap:wrap;
  gap:28px;
}
.footer-nav a{
  font-size:13.5px;
  color:rgba(255,255,255,.65);
}
.footer-nav a:hover{ color:#fff; }
.footer-bottom{
  padding:22px 0;
}
.footer-bottom p{
  font-family:var(--font-en);
  font-size:12px;
  color:rgba(255,255,255,.4);
}

/* =========================================================
   Responsive
========================================================= */
@media (max-width:1024px){
  .concept-grid{ grid-template-columns:1fr; }
  .category-grid{ grid-template-columns:repeat(2,1fr); }
  .reports-grid{ grid-template-columns:repeat(2,1fr); }
  .report-card--feature{ grid-column:span 2; }
  .indicators-grid{ grid-template-columns:repeat(2,1fr); }
  .ranking-tables{ grid-template-columns:1fr; }
  .calendar-grid{ grid-template-columns:1fr; gap:36px; }
}

@media (max-width:1100px){
  .main-nav{
    position:fixed;
    top:72px; left:0; right:0;
    background:rgba(15,15,15,.98);
    backdrop-filter:blur(10px);
    max-height:0;
    overflow:hidden;
    transition:max-height var(--transition);
    border-bottom:1px solid rgba(255,255,255,.08);
  }
  .main-nav.is-open{ max-height:400px; }
  .main-nav ul{
    flex-direction:column;
    gap:0;
    padding:8px 24px 20px;
  }
  .main-nav ul li{ border-bottom:1px solid rgba(255,255,255,.08); }
  .main-nav a{ display:block; padding:16px 0; font-size:15px; }
  .nav-toggle{ display:flex; }

  .br-pc{ display:none; }
  .hero-inner{ padding-bottom:70px; }
  .hero-actions{ margin-bottom:48px; }

  .concept{ padding:80px 0; }
  .category{ padding:80px 0; }
  .reports{ padding:80px 0; }
  .indicators{ padding:80px 0; }
  .calendar{ padding:80px 0; }
  .ranking{ padding:80px 0 100px; }

  .category-grid{ grid-template-columns:1fr; }
  .reports-grid{ grid-template-columns:1fr; }
  .report-card--feature{ grid-column:span 1; padding:32px 26px; }
  .indicators-grid{ grid-template-columns:1fr 1fr; gap:12px; }
  .indicator-card{ padding:18px 16px; }
  .indicator-value{ font-size:22px; }

  .calendar-grid{ grid-template-columns:1fr; gap:36px; }
  .calendar-date{ width:80px; font-size:12px; }
  .calendar-body{ font-size:13px; }

  .page-hero{ padding:128px 0 44px; }
  .reports--page{ padding:48px 0 80px; }

  .section-head-row{ flex-direction:column; align-items:flex-start; gap:10px; }
}

@media (max-width:520px){
  .container{ padding-inline:20px; }
  .hero-title{ font-size:30px; }
  .indicators-grid{ grid-template-columns:1fr; }
  .ranking-table{ font-size:12.5px; }
  .ranking-table th, .ranking-table td{ padding:10px 10px; }
  .indicators-table{ font-size:12.5px; }
  .indicators-table th, .indicators-table td{ padding:11px 12px; }
  .calendar-list li{ flex-direction:column; gap:6px; }
  .calendar-date{ width:auto; }
  .logo-text{ font-size:15px; }
  .logo-text--jp{ font-size:12.5px; }
}