/* ============ Chart Atelier · pale paper lab ============ */
:root {
  --paper: #F4F6F2;
  --paper-2: #EBF1EA;
  --card: #FFFFFF;
  --ink: #1C2A3A;
  --ink-deep: #16233A;
  --muted: #5F6E7D;
  --line: #E2E8E2;
  --grid: rgba(23, 122, 84, .07);
  --pine: #177A54;
  --pine-deep: #0E5A3E;
  --pine-wash: #DDEBE2;
  --mark: #CDE8D6;
  --blue: #3B63D8;
  --peri: #E3E9F8;
  --gold: #A87F27;
  --gold-wash: #F3EAD3;
  --down: #CE5348;
  --up: #177A54;
  --shadow: 0 24px 60px -24px rgba(28, 42, 58, .28);
  --shadow-sm: 0 10px 26px -16px rgba(28, 42, 58, .28);
  --radius: 22px;
  --gutter: clamp(20px, 5vw, 96px);
  --wrap-max: 1680px;
  --font-body: 'IBM Plex Sans KR', -apple-system, 'Apple SD Gothic Neo', sans-serif;
  --font-serif: 'Noto Serif KR', serif;
  --font-en: 'Instrument Serif', serif;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  padding-bottom: calc(96px + env(safe-area-inset-bottom));
  overflow-x: hidden;
}
body.lock { overflow: hidden; }
img { display: block; max-width: 100%; }
button { font-family: inherit; }
a { color: inherit; }
ul, ol { list-style: none; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; border-radius: 6px; }

.page { width: 100%; min-height: 100vh; position: relative; overflow: hidden; }
.wrap { width: 100%; max-width: var(--wrap-max); margin-inline: auto; padding-inline: var(--gutter); }

/* ============ Brand ============ */
.brand { display: flex; align-items: center; gap: 9px; }
.brand-mark {
  width: 34px; height: 34px; border-radius: 12px;
  background: linear-gradient(135deg, var(--pine) 0%, var(--pine-deep) 100%);
  color: #fff; display: grid; place-items: center; font-size: 15px;
  box-shadow: var(--shadow-sm);
  transform: rotate(-6deg);
}
.brand-name { font-family: var(--font-en); font-style: italic; font-size: 22px; letter-spacing: .01em; }
.brand-name em { font-style: italic; color: var(--pine); }
.brand-tag {
  font-size: 10.5px; font-weight: 600; color: var(--pine-deep);
  background: var(--pine-wash); border: 1px solid #CBE2D4;
  padding: 3px 9px; border-radius: 999px; letter-spacing: .04em;
}
.brand.small .brand-mark { width: 28px; height: 28px; font-size: 12px; border-radius: 10px; }
.brand.small .brand-name { font-size: 18px; }

/* ============ HERO ============ */
.hero {
  position: relative; isolation: isolate;
  background:
    radial-gradient(900px 520px at 88% 10%, #E4EFE3 0%, transparent 62%),
    radial-gradient(700px 480px at -5% 60%, #E6EBF9 0%, transparent 60%),
    var(--paper);
}
/* graph-paper ground, like the study notebook */
.hero::before {
  content: ''; position: absolute; inset: 0; z-index: -2;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(180deg, #000 0%, #000 55%, transparent 100%);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, #000 55%, transparent 100%);
}
.hero-bg {
  position: absolute; inset: auto 0 44px 0; height: 40%; z-index: -1; pointer-events: none;
  mask-image: linear-gradient(90deg, rgba(0,0,0,.35) 0%, rgba(0,0,0,.5) 38%, #000 62%);
  -webkit-mask-image: linear-gradient(90deg, rgba(0,0,0,.35) 0%, rgba(0,0,0,.5) 38%, #000 62%);
}
.candles { width: 100%; height: 100%; overflow: visible; }
.cd line { stroke-width: 1.4; vector-effect: non-scaling-stroke; }
.cd rect { vector-effect: non-scaling-stroke; stroke-width: 1.2; }
.cd.u line, .cd.u rect { stroke: rgba(23, 122, 84, .34); }
.cd.u rect { fill: rgba(23, 122, 84, .10); }
.cd.d line, .cd.d rect { stroke: rgba(28, 42, 58, .22); }
.cd.d rect { fill: rgba(255, 255, 255, .7); }
.cd { opacity: 0; transform-box: fill-box; transform-origin: 50% 100%; }
.loaded .cd { animation: candleIn .5s var(--ease) forwards; animation-delay: calc(var(--i) * 32ms + .2s); }
@keyframes candleIn { from { opacity: 0; transform: scaleY(.2); } to { opacity: 1; transform: none; } }
.cd-trend {
  fill: none; stroke: var(--pine); stroke-opacity: .5; stroke-width: 2; vector-effect: non-scaling-stroke;
  stroke-dasharray: 1; stroke-dashoffset: 1; stroke-linejoin: round;
}
.loaded .cd-trend { animation: draw 2.4s cubic-bezier(.4, 0, .2, 1) forwards 1s; }

/* top bar */
.topbar {
  position: relative; z-index: 5;
  display: flex; align-items: center; gap: 24px;
  padding-top: 18px; padding-bottom: 18px;
}
.nav-links { display: none; }
.nav-cta {
  margin-left: auto; border: 1px solid var(--ink); background: transparent; color: var(--ink);
  font-size: 13px; font-weight: 700; padding: 9px 16px; border-radius: 999px; cursor: pointer;
  transition: background .2s ease, color .2s ease;
}
.nav-cta:hover { background: var(--ink); color: #fff; }

.hero-grid { display: grid; gap: 34px; padding-top: 18px; padding-bottom: 48px; }
.hero-copy { position: relative; z-index: 2; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 600; letter-spacing: .02em;
  color: var(--pine-deep); background: rgba(255, 255, 255, .8);
  border: 1px solid var(--line); border-radius: 999px; padding: 7px 14px 7px 11px;
  backdrop-filter: blur(6px);
  animation: riseIn .9s var(--ease) both;
}
.pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--pine); position: relative; }
.pulse::after {
  content: ''; position: absolute; inset: -4px; border-radius: 50%;
  border: 2px solid var(--pine); opacity: .6; animation: pulse 1.8s ease-out infinite;
}
@keyframes pulse { 0% { transform: scale(.5); opacity: .8; } 100% { transform: scale(1.15); opacity: 0; } }

.hero-title {
  font-family: var(--font-serif); font-weight: 900;
  font-size: clamp(32px, 8.6vw, 84px); line-height: 1.22; letter-spacing: -.025em;
  margin: 20px 0 18px;
  text-wrap: balance;
}
.ht-line { display: block; animation: riseIn .9s var(--ease) both; }
.ht-line:nth-child(2) { animation-delay: .12s; }
.hero-title i {
  font-style: normal; color: var(--pine-deep); position: relative; white-space: nowrap;
  padding: 0 .06em;
}
/* highlighter swipe, drawn once */
.hero-title i::before {
  content: ''; position: absolute; left: -.04em; right: -.04em; bottom: .08em; height: .36em; z-index: -1;
  background: var(--mark); border-radius: 3px;
  transform-origin: left center; transform: scaleX(0);
  animation: swipe .7s var(--ease) forwards .9s;
}
@keyframes swipe { to { transform: scaleX(1); } }
@keyframes riseIn { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }

.hero-sub {
  font-size: clamp(14.5px, 1.25vw, 18px); line-height: 1.8; color: var(--muted); max-width: 36em;
  animation: riseIn .9s var(--ease) both .22s;
}

.hero-action { margin-top: 26px; animation: riseIn .9s var(--ease) both .32s; }
.cta-note { text-align: center; font-size: 12.5px; color: var(--muted); margin-top: 10px; }
.cta-note i { margin-right: 4px; }

.hero-facts {
  display: grid; grid-template-columns: repeat(3, 1fr);
  margin-top: 28px; padding-top: 18px; border-top: 1px solid var(--line);
  animation: riseIn .9s var(--ease) both .42s;
}
.hero-facts > div { padding-right: 12px; }
.hero-facts > div + div { padding-left: 14px; border-left: 1px solid var(--line); }
.hero-facts dt { font-size: 12px; color: var(--muted); font-weight: 500; }
.hero-facts dd { font-family: var(--font-en); font-size: clamp(30px, 3vw, 44px); line-height: 1.1; margin-top: 2px; color: var(--ink); }
.hero-facts dd small { font-family: var(--font-body); font-size: 13px; font-weight: 600; margin-left: 3px; color: var(--pine-deep); }

/* ---- hero visual : photo + glass board + chips ---- */
.hero-visual { position: relative; padding: 14px 0 40px; perspective: 1100px; animation: riseIn 1.1s var(--ease) both .2s; }
.photo-card {
  position: relative; z-index: 1; margin: 0;
  transform: rotate(-1.6deg);
  transition: transform .35s ease;
  will-change: transform;
}
.photo-card img {
  width: 100%; height: clamp(300px, 80vw, 440px); object-fit: cover; object-position: 50% 62%;
  border-radius: 26px; border: 6px solid #fff; box-shadow: var(--shadow);
}
.tape {
  position: absolute; top: -13px; width: 92px; height: 28px;
  background: rgba(205, 232, 214, .85); border-left: 1px dashed rgba(14, 90, 62, .25);
  border-right: 1px dashed rgba(14, 90, 62, .25);
  box-shadow: 0 3px 8px rgba(28, 42, 58, .12);
}
.tape.t1 { left: 26px; transform: rotate(-8deg); }
.tape.t2 { right: 26px; transform: rotate(7deg); background: rgba(227, 233, 248, .9); }
.photo-card figcaption {
  position: absolute; left: 18px; top: 22px;
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 11.5px; font-weight: 600; color: var(--ink);
  background: rgba(255, 255, 255, .9); backdrop-filter: blur(6px);
  border-radius: 999px; padding: 7px 13px; box-shadow: var(--shadow-sm);
}
.photo-card figcaption i { color: var(--pine); }

.board {
  position: absolute; z-index: 2; right: 8px; bottom: 8px; width: 228px;
  background: rgba(255, 255, 255, .86); backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, .9); outline: 1px solid var(--line);
  border-radius: 20px; padding: 14px 15px 10px;
  box-shadow: var(--shadow);
  animation: floatY 5.2s ease-in-out infinite;
}
@keyframes floatY { 0%, 100% { translate: 0 0; } 50% { translate: 0 -9px; } }
.board-head { display: flex; align-items: center; justify-content: space-between; }
.board-title { font-size: 12.5px; font-weight: 700; display: inline-flex; align-items: center; gap: 6px; }
.board-title i { color: var(--pine); }
.board-live { display: inline-flex; align-items: center; gap: 5px; font-size: 10px; font-weight: 600; color: var(--muted); background: var(--paper-2); border-radius: 999px; padding: 3px 8px; }
.live-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--pine); animation: blink 1.6s infinite; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: .25; } }
.board-value { display: flex; align-items: baseline; gap: 8px; margin-top: 6px; }
.board-value b { font-family: var(--font-en); font-weight: 400; font-size: 28px; letter-spacing: .01em; }
.delta { display: inline-flex; align-items: center; gap: 3px; font-size: 11px; font-weight: 700; }
.delta.up { color: var(--up); }
.delta.down { color: var(--down); }
.spark { width: 100%; height: 58px; margin-top: 4px; overflow: visible; }
.spark-line { fill: none; stroke: var(--pine); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 1; stroke-dashoffset: 1; }
.spark-line.up { stroke: var(--blue); }
.loaded .spark-line { animation: draw 2.2s cubic-bezier(.4, 0, .2, 1) forwards .5s; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.spark-area { fill: url(#sparkFill); opacity: 0; }
.loaded .spark-area { animation: fadeIn 1s ease forwards 1.8s; }
@keyframes fadeIn { to { opacity: 1; } }
.spark-dot { fill: var(--pine); opacity: 0; }
.loaded .spark-dot { animation: fadeIn .5s ease forwards 2.4s, dotPulse 2s ease-in-out infinite 2.9s; transform-box: fill-box; transform-origin: center; }
@keyframes dotPulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.5); } }

.chip {
  position: absolute; z-index: 2;
  display: inline-flex; align-items: center; gap: 9px;
  background: rgba(255, 255, 255, .94); backdrop-filter: blur(8px);
  border: 1px solid var(--line); border-radius: 16px; padding: 10px 13px;
  font-size: 12px; font-weight: 500; color: var(--muted); line-height: 1.45;
  box-shadow: var(--shadow-sm);
}
.chip b { display: block; color: var(--ink); font-size: 13px; }
.chip i { width: 32px; height: 32px; border-radius: 11px; display: grid; place-items: center; font-size: 14px; flex: none; }
.chip-a { right: 4px; top: 70px; animation: floatY 6s ease-in-out infinite .8s; }
.chip-a i { background: var(--gold-wash); color: var(--gold); }
.chip-b { left: -4px; bottom: 70px; animation: floatY 7s ease-in-out infinite 1.6s; }
.chip-b i { background: var(--peri); color: var(--blue); }

/* ---- primary buttons ---- */
.btn-primary {
  position: relative; overflow: hidden;
  width: 100%; border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  background: linear-gradient(135deg, #1E8E5F 0%, #0E5A3E 100%);
  color: #fff; font-size: 16.5px; font-weight: 700; letter-spacing: .01em;
  padding: 18px 26px; border-radius: 18px; box-shadow: 0 16px 34px -12px rgba(14, 90, 62, .55);
  transition: transform .18s ease, box-shadow .18s ease;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 22px 40px -12px rgba(14, 90, 62, .6); }
.btn-primary:active { transform: scale(.98); }
.btn-primary .btn-arrow { font-size: 14px; transition: transform .2s ease; }
.btn-primary:hover .btn-arrow { transform: translateX(4px); }
.btn-primary.light { background: #fff; color: var(--pine-deep); box-shadow: 0 16px 34px -14px rgba(0, 0, 0, .5); }
.btn-primary.light .btn-shine { background: linear-gradient(105deg, transparent, rgba(23, 122, 84, .12), transparent); }
.btn-shine {
  position: absolute; top: 0; left: -70%; width: 46%; height: 100%;
  background: linear-gradient(105deg, transparent, rgba(255, 255, 255, .45), transparent);
  transform: skewX(-20deg); animation: shine 3.2s ease-in-out infinite;
}
@keyframes shine { 0%, 55% { left: -70%; } 100% { left: 140%; } }

/* ---- ticker ---- */
.ticker { overflow: hidden; background: var(--ink); padding: 13px 0; }
.ticker-track { display: flex; gap: 34px; width: max-content; animation: marquee 36s linear infinite; }
.ticker-track span { color: #EDEFE9; font-size: 13px; font-weight: 500; white-space: nowrap; display: inline-flex; align-items: center; gap: 9px; }
.ticker-track span i { font-size: 9px; color: #9FD8B8; }
.ticker-track span i.fa-chart-line { font-size: 11px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ============ Sections ============ */
.section { padding: 64px 0 8px; }
.sec-top { display: grid; gap: 10px; margin-bottom: 26px; }
.sec-en { display: block; font-family: var(--font-en); font-style: italic; font-size: 18px; color: var(--pine); margin-bottom: 6px; }
.sec-title { font-family: var(--font-serif); font-weight: 700; font-size: clamp(25px, 6.4vw, 48px); line-height: 1.34; letter-spacing: -.02em; }
.sec-title em { font-style: normal; color: var(--pine-deep); background: linear-gradient(transparent 62%, var(--mark) 62%, var(--mark) 94%, transparent 94%); padding: 0 2px; }
.sec-desc { font-size: clamp(14px, 1.1vw, 16.5px); line-height: 1.8; color: var(--muted); max-width: 34em; }
.fine-note { font-size: 12px; color: var(--muted); line-height: 1.7; margin-top: 12px; }
.fine-note i { margin-right: 4px; }

/* reveal on scroll */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ============ market ============ */
.market-list { display: grid; gap: 14px; }
.market-card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px 20px 14px; box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease;
}
.market-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.mc-top { display: flex; align-items: center; gap: 10px; }
.mc-icon { width: 36px; height: 36px; border-radius: 12px; display: grid; place-items: center; background: var(--pine-wash); color: var(--pine-deep); font-size: 15px; flex: none; }
.mc-icon.blue { background: var(--peri); color: var(--blue); }
.mc-icon.gold { background: var(--gold-wash); color: var(--gold); }
.mc-name { font-size: 14.5px; font-weight: 700; }
.mc-name small { font-family: var(--font-en); font-style: italic; font-weight: 400; color: var(--muted); margin-left: 4px; font-size: 13px; }
.mc-top .delta { margin-left: auto; background: var(--paper-2); padding: 4px 9px; border-radius: 999px; }
.mc-top .delta.up { background: #E2F2E9; }
.mc-top .delta.down { background: #F9E7E4; }
.mc-value { font-family: var(--font-en); font-weight: 400; font-size: clamp(34px, 3.2vw, 48px); display: block; margin: 10px 0 4px; letter-spacing: .01em; }
.mini-spark { width: 100%; height: 48px; overflow: visible; }
.in .spark-line { animation: draw 1.8s cubic-bezier(.4, 0, .2, 1) forwards .3s; }

/* ============ why ============ */
.why { background: linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%); padding-bottom: 64px; margin-top: 56px; }
.why-pair { display: grid; gap: 18px; }
.why-card {
  background: var(--card); border: 1px solid var(--line); border-radius: 26px;
  overflow: hidden; box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column;
}
.why-photo { position: relative; margin: 0; overflow: hidden; }
.why-photo img { width: 100%; height: clamp(210px, 22vw, 340px); object-fit: cover; transition: transform .8s var(--ease); }
.why-card:hover .why-photo img { transform: scale(1.04); }
.why-body { padding: 24px 22px 26px; }
.why-icon { width: 42px; height: 42px; border-radius: 14px; display: grid; place-items: center; background: var(--pine-wash); color: var(--pine-deep); font-size: 17px; margin-bottom: 14px; flex: none; }
.why-icon.blue { background: var(--peri); color: var(--blue); }
.why-icon.gold { background: var(--gold-wash); color: var(--gold); }
.why-body h3 { font-size: clamp(18px, 1.5vw, 22px); font-weight: 700; letter-spacing: -.01em; }
.why-body h3 small { font-family: var(--font-en); font-style: italic; font-weight: 400; color: var(--muted); font-size: 14px; margin-left: 5px; }
.why-body p { font-size: 14px; line-height: 1.75; color: var(--muted); margin-top: 8px; }
.check-list { margin-top: 16px; display: grid; gap: 9px; }
.check-list li { display: flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 500; background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 10px 13px; }
.check-list li i { color: var(--pine); font-size: 12px; flex: none; }

.ethics { margin-top: 18px; background: linear-gradient(160deg, #22334A 0%, var(--ink-deep) 100%); border: none; color: #EDF1EA; position: relative; }
.ethics::after {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 32px 32px;
}
.ethics .why-body { position: relative; z-index: 1; }
.ethics-head { display: flex; gap: 14px; align-items: flex-start; }
.ethics-head .why-icon { margin-bottom: 0; }
.ethics .why-body p { color: #B9C4CF; margin-top: 4px; }
.ethics-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 20px; }
.ethics-grid div { background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .13); border-radius: 16px; padding: 15px 13px; display: grid; gap: 10px; font-size: 13px; line-height: 1.6; color: #DCE4DC; }
.ethics-grid i { font-size: 18px; color: #9FD8B8; }

/* ============ weekly ============ */
.weekly-grid { display: grid; gap: 18px; }
.weekly-photo { position: relative; margin: 0; border-radius: 26px; overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--line); }
.weekly-photo img { width: 100%; height: 230px; object-fit: cover; transform: scale(1.12); }
.weekly-photo figcaption {
  position: absolute; left: 14px; bottom: 14px;
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 12px; font-weight: 600; background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(6px); border-radius: 999px; padding: 8px 14px;
}
.weekly-photo figcaption i { color: var(--blue); }
.shine { position: absolute; top: 0; left: -70%; width: 45%; height: 100%; background: linear-gradient(105deg, transparent, rgba(255,255,255,.5), transparent); transform: skewX(-20deg); }
.in .shine { animation: shine 2.8s ease-in-out .4s; }
.week-list { display: grid; gap: 12px; position: relative; align-content: start; }
.week-list::before { content: ''; position: absolute; left: 39px; top: 24px; bottom: 24px; width: 2px; background: repeating-linear-gradient(#C6D6CB 0 6px, transparent 6px 12px); }
.week-list li { position: relative; display: flex; align-items: center; gap: 16px; background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 16px 18px; box-shadow: var(--shadow-sm); }
.day {
  flex: none; width: 46px; height: 54px; border-radius: 14px; z-index: 1;
  display: grid; place-content: center; text-align: center;
  background: var(--pine); color: #fff; font-weight: 700; font-size: 16px; line-height: 1.1;
}
.day small { font-family: var(--font-en); font-style: italic; font-weight: 400; font-size: 10px; letter-spacing: .08em; opacity: .85; }
.week-list li:nth-child(2) .day { background: var(--blue); }
.week-list li:nth-child(3) .day { background: var(--gold); }
.week-list li:nth-child(4) .day { background: var(--ink); }
.week-list h3 { font-size: 15.5px; font-weight: 700; }
.week-list h3 time { display: inline-block; font-size: 11.5px; font-weight: 600; color: var(--pine-deep); background: var(--pine-wash); border-radius: 999px; padding: 2px 9px; margin-left: 6px; vertical-align: 1px; }
.week-list li:nth-child(2) h3 time { color: var(--blue); background: var(--peri); }
.week-list li:nth-child(3) h3 time { color: var(--gold); background: var(--gold-wash); }
.week-list li:nth-child(4) h3 time { color: var(--ink); background: var(--paper-2); }
.week-list p { font-size: 13.5px; line-height: 1.7; color: var(--muted); margin-top: 5px; }

/* ============ voices ============ */
.voices { margin-top: 56px; }
.review-list { display: grid; gap: 14px; }
.review { background: var(--card); border: 1px solid var(--line); border-radius: 22px; padding: 24px 22px 18px; box-shadow: var(--shadow-sm); position: relative; display: flex; flex-direction: column; }
.review > i { position: absolute; top: 20px; right: 20px; color: var(--pine-wash); font-size: 30px; }
.review p { font-size: 14.5px; line-height: 1.85; color: #3D4C5C; flex: 1; padding-right: 26px; }
.reviewer { display: flex; align-items: center; gap: 11px; margin-top: 16px; padding-top: 14px; border-top: 1px dashed var(--line); }
.avatar { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: var(--pine); color: #fff; font-weight: 700; font-size: 16px; flex: none; }
.avatar.b { background: var(--blue); }
.avatar.c { background: var(--gold); }
.reviewer b { font-size: 14px; display: block; }
.reviewer small { font-size: 12px; color: var(--muted); }

/* ============ faq ============ */
.faq-sec { padding-bottom: 72px; }
.faq-layout { display: grid; gap: 22px; }
.faq-side .sec-desc { margin-top: 10px; }
.faq { display: grid; gap: 10px; align-content: start; }
.faq-item { background: var(--card); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; transition: box-shadow .25s ease, border-color .25s ease; }
.faq-item.open { box-shadow: var(--shadow-sm); border-color: #CBE2D4; }
.faq-q {
  width: 100%; border: none; background: none; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  font-size: 15px; font-weight: 600; color: var(--ink); text-align: left;
  padding: 18px 20px;
}
.faq-q i { flex: none; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--paper-2); color: var(--pine-deep); font-size: 12px; transition: transform .3s ease, background .3s ease; }
.faq-item.open .faq-q i { transform: rotate(45deg); background: var(--pine); color: #fff; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .38s var(--ease); }
.faq-a p { font-size: 14px; line-height: 1.8; color: var(--muted); padding: 0 20px 18px; }

/* ============ closing band ============ */
.closing {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, #1E8E5F 0%, var(--pine-deep) 70%, #0B4A33 100%);
  color: #fff; padding: 56px 0;
}
.closing::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(90deg, transparent, #000 60%);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 60%);
}
.closing-inner { position: relative; display: grid; gap: 26px; align-items: center; }
.closing-line { font-family: var(--font-serif); font-size: clamp(24px, 3.4vw, 46px); line-height: 1.45; font-weight: 600; letter-spacing: -.02em; }
.closing-line b { font-weight: 900; }
.closing-sign { display: block; font-family: var(--font-en); font-style: italic; color: rgba(255,255,255,.7); font-size: 18px; margin-top: 10px; }

/* ============ Footer ============ */
.footer { padding: 36px 0 28px; background: var(--paper); }
.footer-inner { display: grid; gap: 18px; }
.notice { font-size: 12px; line-height: 1.8; color: var(--muted); margin-top: 12px; max-width: 56em; }
.legal { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.legal button { border: none; background: none; cursor: pointer; font-size: 13px; font-weight: 600; color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
.legal span { color: #B9C4C9; }
.copy { font-size: 12px; color: #9AA6B1; margin-top: 10px; font-family: var(--font-en); font-style: italic; }

/* ============ Fixed CTA dock (always visible) ============ */
.cta-dock {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
  display: flex; justify-content: center;
  padding: 10px 16px calc(12px + env(safe-area-inset-bottom));
  background: linear-gradient(transparent, rgba(244, 246, 242, .92) 42%);
  pointer-events: none;
}
.cta-btn {
  pointer-events: auto;
  position: relative; overflow: hidden;
  width: 100%; max-width: 488px; border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  background: linear-gradient(135deg, #1E8E5F 0%, #0E5A3E 100%);
  color: #fff; font-size: 16px; font-weight: 700;
  padding: 16px 18px; border-radius: 999px;
  box-shadow: 0 18px 38px -10px rgba(14, 90, 62, .6), inset 0 1px 0 rgba(255, 255, 255, .25);
  animation: ctaGlow 2.6s ease-in-out infinite;
}
@keyframes ctaGlow {
  0%, 100% { box-shadow: 0 18px 38px -10px rgba(14, 90, 62, .6), inset 0 1px 0 rgba(255,255,255,.25); }
  50% { box-shadow: 0 18px 46px -6px rgba(14, 90, 62, .75), inset 0 1px 0 rgba(255,255,255,.25); }
}
.cta-btn:active { transform: scale(.98); }
.cta-btn > i:first-child { font-size: 17px; }
.cta-arrow { font-size: 13px; animation: nudge 1.6s ease-in-out infinite; }
@keyframes nudge { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(5px); } }
.cta-shine { position: absolute; top: 0; left: -70%; width: 45%; height: 100%; background: linear-gradient(105deg, transparent, rgba(255,255,255,.5), transparent); transform: skewX(-20deg); animation: shine 3s ease-in-out infinite; }

/* ============ Modal ============ */
.modal { position: fixed; inset: 0; z-index: 100; display: none; }
.modal.open { display: block; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(22, 35, 58, .5); backdrop-filter: blur(3px); animation: fadeIn .25s ease; }
.modal-panel {
  position: absolute; left: 50%; bottom: 0; transform: translateX(-50%);
  width: 100%; max-width: 520px; max-height: 78vh; overflow-y: auto;
  background: #fff; border-radius: 24px 24px 0 0; padding: 26px 22px calc(30px + env(safe-area-inset-bottom));
  animation: slideUp .32s var(--ease);
}
@keyframes slideUp { from { transform: translate(-50%, 40px); opacity: 0; } to { transform: translate(-50%, 0); opacity: 1; } }
.modal-close { position: absolute; top: 14px; right: 14px; width: 34px; height: 34px; border-radius: 50%; border: none; background: var(--paper-2); color: var(--ink); cursor: pointer; font-size: 15px; }
.modal-panel h3 { font-family: var(--font-serif); font-size: 19px; font-weight: 700; margin-bottom: 14px; padding-right: 40px; }
.modal-body h4 { font-size: 13.5px; font-weight: 700; margin: 14px 0 5px; color: var(--pine-deep); }
.modal-body p { font-size: 13px; line-height: 1.8; color: var(--muted); }

@media (min-width: 720px) {
  .modal-panel { left: 50%; top: 50%; bottom: auto; transform: translate(-50%, -50%); border-radius: 24px; max-width: 560px; padding-bottom: 30px; }
  @keyframes slideUp { from { transform: translate(-50%, -46%); opacity: 0; } to { transform: translate(-50%, -50%); opacity: 1; } }

  .market-list { grid-template-columns: repeat(3, 1fr); }
  .review-list { grid-template-columns: repeat(3, 1fr); }
  .why-pair { grid-template-columns: 1fr 1fr; }
  .ethics-grid { grid-template-columns: repeat(4, 1fr); }
  .hero-action { max-width: 420px; }
  .cta-note { text-align: left; }
}

/* ============ Desktop (min 1024px) ============ */
@media (min-width: 1024px) {
  .nav-links { display: flex; gap: clamp(18px, 2.4vw, 40px); margin-left: auto; }
  .nav-links a { font-size: 14px; font-weight: 500; color: var(--muted); text-decoration: none; padding: 6px 0; border-bottom: 1.5px solid transparent; transition: color .2s ease, border-color .2s ease; }
  .nav-links a:hover { color: var(--ink); border-color: var(--pine); }
  .nav-cta { margin-left: 12px; }

  .hero { min-height: min(100svh, 1080px); display: flex; flex-direction: column; }
  .hero-grid {
    flex: 1;
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    gap: clamp(40px, 5vw, 110px); align-items: center;
    padding-top: clamp(20px, 3vh, 48px); padding-bottom: clamp(48px, 7vh, 96px);
  }
  .hero-title { font-size: clamp(48px, 4.9vw, 92px); }
  .hero-facts { max-width: 560px; }
  .hero-visual { padding: 20px clamp(0px, 2vw, 40px) 40px; }
  .photo-card img { height: clamp(440px, 64vh, 640px); }
  .board { width: 262px; right: -8px; bottom: -6px; }
  .board-value b { font-size: 32px; }
  .chip-a { right: auto; left: -28px; top: 96px; }
  .chip-b { left: auto; right: -22px; bottom: auto; top: 44%; }

  .section { padding-top: 104px; }
  .sec-top { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: end; gap: 40px; margin-bottom: 40px; }
  .sec-top .sec-desc { justify-self: end; }
  .why { padding-bottom: 104px; margin-top: 96px; }
  .why-body { padding: 32px 34px 36px; }
  .ethics .why-body { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 2fr); gap: 40px; align-items: center; padding: 40px 44px; }
  .ethics-grid { margin-top: 0; }

  .weekly-grid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 28px; align-items: stretch; }
  .weekly-photo img { height: 100%; min-height: 460px; }
  .week-list { gap: 14px; }
  .week-list li { padding: 22px 24px; }

  .voices { margin-top: 24px; }
  .faq-sec { padding-bottom: 112px; }
  .faq-layout { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 56px; }
  .faq-side { position: sticky; top: 40px; align-self: start; }

  .closing { padding: 88px 0; }
  .closing-inner { grid-template-columns: 1fr auto; gap: 60px; }
  .closing .btn-primary { width: auto; min-width: 320px; padding: 22px 36px; font-size: 18px; }

  .footer { padding: 48px 0 36px; }
  .footer-inner { grid-template-columns: 1fr auto; align-items: end; gap: 40px; }
  .footer-side { text-align: right; }
  .legal { justify-content: flex-end; }
  .cta-btn { max-width: 560px; font-size: 17px; }
}

/* ============ Small screens ============ */
@media (max-width: 480px) {
  .brand-tag { display: none; }
  .hero-bg { height: 30%; bottom: 44px; }
}
@media (max-width: 380px) {
  .board { width: 202px; padding: 11px 12px 8px; }
  .board-value b { font-size: 23px; }
  .chip { font-size: 11px; padding: 8px 10px; gap: 7px; }
  .chip i { width: 28px; height: 28px; font-size: 12px; }
  .hero-facts dd { font-size: 26px; }
}

/* ============ Reduced motion ============ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  .spark-line, .cd-trend { stroke-dashoffset: 0; }
  .spark-area, .spark-dot, .cd { opacity: 1; }
  .hero-title i::before { transform: none; }
  .faq-a { max-height: none; }
}