/* ============ SCOTTRADE — shared styles ============ */
/* Deep-purple base × violet/magenta brand accents (from logo). Dark-first. */
:root{
  /* brand purple (point color) */
  --lime:#A855F7; --lime2:#C084FC; --ink:#140024;

  --bg:#0C0618; --bg2:#120A22;
  --surface:#1A0F30; --surface-2:#221541;
  --text:#F1ECF8; --text-soft:#C7BEDA; --muted:#8B84A0;
  --border:rgba(255,255,255,.08); --border-strong:rgba(255,255,255,.18);
  --navy:#F1ECF8; --primary:#B36BFF; --accent:#C084FC; --sky:#C084FC;
  --grad:linear-gradient(100deg,#C77DFF 0%,#A855F7 45%,#E0218A 100%);
  --grad-soft:linear-gradient(135deg,rgba(168,85,247,.12),rgba(224,33,138,.05));
  --glass:rgba(12,6,24,.8);
  --shadow-sm:0 2px 12px rgba(0,0,0,.45);
  --shadow:0 14px 40px rgba(0,0,0,.55);
  --shadow-lg:0 26px 80px rgba(0,0,0,.65);
  --glow:0 0 0 1px rgba(168,85,247,.30),0 12px 34px rgba(0,0,0,.5);
  --grid-line:rgba(179,107,255,.06);
  --pos:#2BD98A; --neg:#FF5D5D;
}
[data-theme="light"]{
  --bg:#F7F4FC; --bg2:#FFFFFF;
  --surface:#FFFFFF; --surface-2:#F0EAF9;
  --text:#1A1226; --text-soft:#453A56; --muted:#6E6580;
  --border:rgba(26,18,38,.11); --border-strong:rgba(26,18,38,.22);
  --navy:#1A1226; --primary:#7C3AED; --accent:#9333EA; --sky:#9333EA;
  --grad:linear-gradient(100deg,#9333EA 0%,#7C3AED 55%,#C21E7A 100%);
  --grad-soft:linear-gradient(135deg,rgba(124,58,237,.12),rgba(168,85,247,.08));
  --glass:rgba(247,244,252,.84);
  --shadow-sm:0 2px 10px rgba(26,18,38,.07);
  --shadow:0 12px 40px rgba(26,18,38,.11);
  --shadow-lg:0 24px 70px rgba(26,18,38,.16);
  --glow:0 0 0 1px rgba(124,58,237,.28),0 10px 26px rgba(26,18,38,.12);
  --grid-line:rgba(124,58,237,.06);
  --pos:#12A05E; --neg:#D63A3A;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Space Grotesk','Noto Sans KR',-apple-system,BlinkMacSystemFont,sans-serif;
  background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden;
  word-break:keep-all;overflow-wrap:break-word;
  transition:background .4s ease,color .4s ease}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:var(--lime);color:var(--ink)}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;font-weight:700;letter-spacing:.22em;
  text-transform:uppercase;color:var(--primary);margin-bottom:16px;border:1px solid var(--border-strong);
  padding:7px 14px;border-radius:4px;background:var(--surface)}
.eyebrow::before{content:'';width:7px;height:7px;background:var(--lime);flex-shrink:0}
h1,h2,h3{letter-spacing:-.02em;line-height:1.12;color:var(--text)}
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:15px;border:none;
  cursor:pointer;border-radius:6px;padding:14px 26px;transition:.22s ease;font-family:inherit;white-space:nowrap;
  letter-spacing:.01em}
.btn-primary{background:var(--lime);color:var(--ink);box-shadow:4px 4px 0 rgba(168,85,247,.22)}
.btn-primary:hover{transform:translate(-2px,-2px);box-shadow:7px 7px 0 rgba(168,85,247,.28);background:var(--lime2)}
[data-theme="light"] .btn-primary{box-shadow:4px 4px 0 rgba(19,21,16,.18)}
[data-theme="light"] .btn-primary:hover{box-shadow:7px 7px 0 rgba(19,21,16,.22)}
.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border-strong)}
.btn-ghost:hover{transform:translate(-2px,-2px);border-color:var(--primary);color:var(--primary);
  box-shadow:4px 4px 0 rgba(168,85,247,.15)}
.btn-lg{padding:17px 34px;font-size:16px;border-radius:8px}

/* progress + header */
#progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:1000;background:var(--lime);transition:width .1s linear}
header{position:fixed;top:0;left:0;right:0;z-index:900}
.navbar{transition:.35s ease;border-bottom:1px solid transparent}
header.scrolled .navbar{background:var(--glass);backdrop-filter:blur(18px) saturate(150%);
  -webkit-backdrop-filter:blur(18px) saturate(150%);border-bottom:1px solid var(--border);box-shadow:var(--shadow-sm)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:12px}
.brand-logo{width:42px;height:42px;object-fit:contain;flex-shrink:0;background:#0B0B0D;
  border:1px solid rgba(168,85,247,.35);border-radius:9px;padding:5px}
.brand-name{font-weight:700;font-size:19px;letter-spacing:.04em;color:var(--text);text-transform:uppercase}
.brand-name small{display:block;font-size:9px;font-weight:700;letter-spacing:.38em;color:var(--primary);margin-top:-1px}
.menu{display:flex;align-items:center;gap:30px}
.menu a{font-size:14.5px;font-weight:600;color:var(--text-soft);position:relative;transition:.2s;letter-spacing:.02em}
.menu a::after{content:'';position:absolute;left:0;bottom:-7px;height:3px;width:0;background:var(--lime);transition:.25s}
.menu a:hover{color:var(--text)}.menu a:hover::after,.menu a.active::after{width:100%}
.menu a.active{color:var(--primary)}
.tools{display:flex;align-items:center;gap:10px}
.icon-btn{width:40px;height:40px;border-radius:6px;border:1px solid var(--border);background:var(--surface);
  color:var(--text);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:15px;
  transition:.22s;font-family:inherit;font-weight:700;position:relative}
.icon-btn:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-1px)}
.lang-btn .lang-tag{position:absolute;bottom:3px;right:4px;font-size:8px;font-weight:800;
  letter-spacing:0;color:var(--primary);line-height:1}
.nav .btn{padding:11px 20px;font-size:14px}
.hamburger{display:none}
.mobile-panel{position:fixed;inset:0;z-index:950;background:var(--bg);transform:translateX(100%);
  transition:transform .35s cubic-bezier(.2,.8,.2,1);padding:16px 22px 40px;display:flex;flex-direction:column}
.mobile-panel.open{transform:translateX(0)}
.mp-top{display:flex;align-items:center;justify-content:space-between;gap:12px;height:58px;
  border-bottom:1px solid var(--border);margin-bottom:12px}
.mp-close{width:50px;height:50px;border-radius:6px;border:1px solid var(--border);background:var(--surface);
  color:var(--text);font-size:28px;line-height:1;display:flex;align-items:center;justify-content:center;
  cursor:pointer;transition:.2s}
.mp-close:hover{border-color:var(--primary);color:var(--primary)}
.mp-links{display:flex;flex-direction:column}
.mp-links a{font-size:20px;font-weight:700;padding:17px 0;border-bottom:1px solid var(--border);color:var(--text)}
.mp-links a.active{color:var(--primary)}
.mobile-panel .btn{margin-top:26px;justify-content:center}

/* hero (home) — left-aligned editorial block over neutral blueprint grid */
.hero{padding:158px 0 84px;text-align:left;overflow:hidden;position:relative}
.hero::before{content:'';position:absolute;inset:0;z-index:0;
  background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(ellipse 90% 80% at 30% 20%,#000 30%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 90% 80% at 30% 20%,#000 30%,transparent 75%)}
.hero::after{content:'';position:absolute;top:90px;right:-40px;width:min(520px,55vw);height:min(520px,55vw);z-index:0;
  background:url('../public/logo.png') center/contain no-repeat;opacity:.07;
  filter:drop-shadow(0 0 60px rgba(168,85,247,.25))}
.hero .blob{position:absolute;border-radius:50%;filter:blur(110px);opacity:.4;z-index:0;
  animation:float 14s ease-in-out infinite}
.hero .b1{width:460px;height:460px;background:radial-gradient(circle,rgba(168,85,247,.16),transparent 65%);top:-160px;right:4%}
.hero .b2{width:400px;height:400px;background:radial-gradient(circle,rgba(192,132,252,.08),transparent 65%);bottom:-140px;left:-8%;animation-delay:-6s}
@keyframes float{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(26px,-22px) scale(1.06)}}
.hero .inner{position:relative;z-index:2;max-width:860px;margin:0}
.pulse-badge{display:inline-flex;align-items:center;gap:9px;font-size:12px;font-weight:700;color:var(--primary);
  letter-spacing:.14em;text-transform:uppercase;background:var(--surface);border:1px solid var(--border-strong);
  padding:9px 16px;border-radius:4px;margin-bottom:26px}
.dot{width:8px;height:8px;background:var(--lime);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(168,85,247,.6)}70%{box-shadow:0 0 0 10px rgba(168,85,247,0)}100%{box-shadow:0 0 0 0 rgba(168,85,247,0)}}
.hero h1{font-size:clamp(40px,6.4vw,74px);font-weight:700;margin-bottom:24px}
.hero .lead{font-size:clamp(15px,1.7vw,18.5px);color:var(--text-soft);max-width:580px;margin:0 0 38px;font-weight:500}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;justify-content:flex-start;margin-bottom:64px}
.pillars{display:flex;justify-content:flex-start;align-items:stretch;gap:14px;flex-wrap:wrap}
.pillar{padding:18px 30px;text-align:left;border:1px solid var(--border);background:var(--surface);
  border-top:3px solid var(--lime);border-radius:0 0 8px 8px;transition:.25s}
.pillar:hover{border-color:var(--border-strong);border-top-color:var(--lime2);transform:translateY(-3px);box-shadow:var(--glow)}
.pillar .pt{font-size:26px;font-weight:700;color:var(--primary);letter-spacing:.04em}
.pillar .ps{font-size:12.5px;color:var(--muted);font-weight:600;margin-top:2px}

/* showcase mock */
.showcase{margin-top:64px;position:relative;z-index:2;max-width:900px;margin-left:auto;margin-right:auto}
.mock-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-lg);
  padding:24px;animation:rise 1s cubic-bezier(.2,.8,.2,1) both}
@keyframes rise{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}
.mock-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.mock-sym{display:flex;align-items:center;gap:11px}
.mock-sym .ic{width:38px;height:38px;border-radius:6px;background:var(--lime);color:var(--ink);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:13px}
.mock-sym b{font-size:15px}.mock-sym span{font-size:11px;color:var(--muted);display:block}
.mock-price{text-align:right}.mock-price b{font-size:19px}.mock-price .up{font-size:12px;color:var(--pos);font-weight:700}
.chart{width:100%;height:170px;margin:4px 0 16px}
.chart path.area{fill:url(#gArea)}
.chart path.line{fill:none;stroke:url(#gLine);stroke-width:2.5;stroke-linecap:round;stroke-dasharray:1000;stroke-dashoffset:1000;animation:draw 2.4s ease forwards .3s}
@keyframes draw{to{stroke-dashoffset:0}}
.mock-rows{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.mrow{display:flex;flex-direction:column;padding:12px 14px;border-radius:8px;background:var(--surface-2);font-size:13px}
.mrow small{color:var(--muted);font-size:11px;margin-bottom:3px}
.mrow b{font-weight:700;font-size:15px}
.mrow .up{color:var(--pos);font-weight:700;font-size:12px}.mrow .dn{color:var(--neg);font-weight:700;font-size:12px}

/* page hero (sub pages) — editorial left block with lime rule */
.page-hero{padding:148px 0 62px;text-align:left;position:relative;overflow:hidden;background:var(--bg2);border-bottom:1px solid var(--border)}
.page-hero::before{content:'';position:absolute;inset:0;
  background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:radial-gradient(ellipse 80% 100% at 20% 0%,#000 20%,transparent 70%);
  -webkit-mask-image:radial-gradient(ellipse 80% 100% at 20% 0%,#000 20%,transparent 70%);z-index:0}
.page-hero::after{content:'';position:absolute;top:50%;right:-30px;transform:translateY(-46%);width:280px;height:280px;z-index:0;
  background:url('../public/logo.png') center/contain no-repeat;opacity:.06}
.page-hero .inner{position:relative;z-index:1;border-left:3px solid var(--lime);padding-left:30px}
.page-hero h1{font-size:clamp(32px,4.8vw,54px);font-weight:700;margin-bottom:14px}
.page-hero p{color:var(--muted);font-size:16.5px;max-width:640px;margin:0;font-weight:500}
.crumb{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;
  color:var(--primary);margin-bottom:18px;border:1px solid var(--border-strong);padding:7px 14px;border-radius:4px;background:var(--surface)}
.crumb::before{content:'';width:7px;height:7px;background:var(--lime)}

/* ticker */
.ticker{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg2);overflow:hidden;padding:14px 0}
.ticker-track{display:flex;width:max-content;animation:marquee 36s linear infinite}
.ticker:hover .ticker-track{animation-play-state:paused}
@keyframes marquee{to{transform:translateX(-50%)}}
.tick{display:flex;align-items:center;gap:9px;padding:0 26px;font-size:13px;white-space:nowrap;border-right:1px solid var(--border)}
.tick .tn{font-weight:700;color:var(--text-soft)}.tick .tp{font-weight:700}
.tick .up{color:var(--pos);font-weight:700}.tick .dn{color:var(--neg);font-weight:700}

/* section shell */
.sec{padding:96px 0}
.sec-head{max-width:660px;margin:0 auto 52px;text-align:center}
.sec-head.left{margin-left:0;text-align:left}
.sec-head h2{font-size:clamp(28px,3.8vw,42px);font-weight:700;margin-bottom:14px}
.sec-head p{color:var(--muted);font-size:16px;font-weight:500}

/* download cards */
.dl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.dl-card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:32px;position:relative;overflow:hidden;transition:.3s ease;box-shadow:var(--shadow-sm)}
.dl-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--lime);opacity:0;transition:.3s}
.dl-card:hover{transform:translateY(-6px);border-color:var(--border-strong);box-shadow:var(--glow)}
.dl-card:hover::before{opacity:1}
.dl-card>*{position:relative;z-index:1}
.dl-ic{width:56px;height:56px;border-radius:10px;background:var(--lime);color:var(--ink);font-size:23px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;box-shadow:4px 4px 0 rgba(168,85,247,.18)}
.dl-tag{font-size:11px;font-weight:800;letter-spacing:.2em;color:var(--primary);text-transform:uppercase}
.dl-card h3{font-size:20px;font-weight:700;margin:6px 0 8px}
.dl-card .os{font-size:13px;color:var(--muted);margin-bottom:18px}
.dl-feat{list-style:none;display:grid;gap:10px;margin-bottom:24px}
.dl-feat li{display:flex;align-items:center;gap:9px;font-size:13.5px;color:var(--text-soft);font-weight:500}
.dl-feat li i{color:var(--primary);font-size:11px}
.dl-card .btn{width:100%;justify-content:center}
.dl-meta{font-size:11px;color:var(--muted);margin-top:12px;text-align:center}
.dl-alt{display:flex;gap:8px}.dl-alt .btn{flex:1;padding:12px}

/* features — detached cards, icon-beside-title editorial rows */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;background:transparent;border:none;border-radius:0;overflow:visible}
.feat{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:28px 26px;transition:.3s;position:relative;overflow:hidden;
  display:grid;grid-template-columns:auto 1fr;column-gap:16px;row-gap:8px;align-items:center;align-content:start}
.feat::after{content:'';position:absolute;top:0;left:0;width:0;height:3px;background:var(--lime);transition:.35s}
.feat:hover{background:var(--surface-2);transform:translateY(-4px);border-color:var(--border-strong);box-shadow:var(--glow)}
.feat:hover::after{width:100%}
.feat .fic{width:48px;height:48px;border-radius:8px;background:var(--surface-2);border:1px solid var(--border-strong);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:19px;margin-bottom:0;transition:.3s;grid-row:1}
.feat:hover .fic{background:var(--lime);border-color:var(--lime);color:var(--ink)}
.feat h3{font-size:17.5px;font-weight:700;margin-bottom:0;grid-row:1}
.feat p{font-size:13.5px;color:var(--muted);line-height:1.65;grid-column:1/-1;margin-top:4px}

/* markets */
.mk-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.mk{background:var(--surface);border:1px solid var(--border);border-left:3px solid var(--lime);border-radius:10px;padding:24px;display:flex;align-items:center;gap:16px;transition:.3s}
.mk:hover{transform:translateY(-4px);border-color:var(--border-strong);border-left-color:var(--lime2);box-shadow:var(--glow)}
.mk .mkic{width:48px;height:48px;border-radius:8px;background:var(--surface-2);border:1px solid var(--border-strong);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:19px;flex-shrink:0;transition:.3s}
.mk:hover .mkic{background:var(--lime);border-color:var(--lime);color:var(--ink)}
.mk b{font-size:17px;font-weight:700;display:block;margin-bottom:2px}
.mk span{font-size:12px;color:var(--muted);letter-spacing:.03em;font-weight:600}

/* steps — numbered cards with flow arrows */
.step-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:30px 26px;position:relative;transition:.3s}
.step:hover{transform:translateY(-5px);border-color:var(--border-strong);box-shadow:var(--glow)}
.step:not(:last-child)::before{content:'\2192';position:absolute;top:50%;right:-17px;transform:translateY(-50%);
  color:var(--muted);font-size:16px;z-index:2;font-family:'Space Grotesk',sans-serif}
.step .snum{display:inline-flex;align-items:center;justify-content:center;font-size:15px;font-weight:700;line-height:1;
  color:var(--ink);background:var(--lime);padding:9px 13px;border-radius:6px;margin-bottom:20px;
  font-variant-numeric:tabular-nums;box-shadow:3px 3px 0 rgba(168,85,247,.2)}
.step h3{font-size:18px;font-weight:700;margin-bottom:9px}
.step p{font-size:14px;color:var(--muted);line-height:1.65}

/* stat band */
.band{background:var(--bg2);border-top:1px solid var(--border);border-bottom:1px solid var(--border);position:relative;overflow:hidden}
.band::before{content:'';position:absolute;inset:0;
  background-image:linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:56px 100%}
.band-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center;position:relative}
.band .num{font-size:clamp(30px,4vw,44px);font-weight:700;letter-spacing:-.02em;color:var(--primary);font-variant-numeric:tabular-nums}
.band .lbl{font-size:12px;color:var(--muted);font-weight:700;margin-top:6px;letter-spacing:.12em;text-transform:uppercase}

/* market table */
.mtable{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--border);border-radius:10px;overflow:hidden}
.mtable th,.mtable td{padding:16px 18px;text-align:right;font-size:14px;border-bottom:1px solid var(--border)}
.mtable th{background:var(--surface-2);color:var(--muted);font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.06em}
.mtable th:first-child,.mtable td:first-child{text-align:left}
.mtable tr:last-child td{border-bottom:none}
.mtable tbody tr{transition:.2s}.mtable tbody tr:hover{background:var(--surface-2)}
.mtable .sym{display:flex;align-items:center;gap:10px;font-weight:700}
.mtable .sym .b{width:32px;height:32px;border-radius:6px;background:var(--surface-2);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:800}
.mtable .up{color:var(--pos);font-weight:700}.mtable .dn{color:var(--neg);font-weight:700}
.table-scroll{overflow-x:auto;border-radius:10px}

/* index cards (trends) */
.idx-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.idx{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:20px;transition:.3s}
.idx:hover{transform:translateY(-4px);box-shadow:var(--glow);border-color:var(--border-strong)}
.idx .in{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.idx .in b{font-size:14px}.idx .tag{font-size:10px;font-weight:800;padding:3px 8px;border-radius:4px;background:var(--surface-2);color:var(--primary)}
.idx .val{font-size:24px;font-weight:700;letter-spacing:-.02em}
.idx .chg{font-size:13px;font-weight:700;margin-top:2px}
.idx .up{color:var(--pos)}.idx .dn{color:var(--neg)}
.idx .spark{margin-top:12px;width:100%;height:40px}
.idx .spark path{fill:none;stroke-width:2;stroke-linecap:round}
.idx .spark path.up{stroke:var(--pos)}.idx .spark path.dn{stroke:var(--neg)}

/* install steps / specs */
.guide-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:start}
.tline{position:relative;padding-left:34px}
.tline::before{content:'';position:absolute;left:11px;top:6px;bottom:6px;width:2px;background:var(--border-strong)}
.tstep{position:relative;padding-bottom:28px}
.tstep:last-child{padding-bottom:0}
.tstep .tn{position:absolute;left:-34px;top:0;width:24px;height:24px;border-radius:4px;background:var(--lime);color:var(--ink);font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center}
.tstep h4{font-size:16px;font-weight:700;margin-bottom:5px}
.tstep p{font-size:14px;color:var(--muted)}
.spec{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:26px}
.spec h4{font-size:15px;font-weight:700;margin-bottom:16px;display:flex;align-items:center;gap:9px}
.spec h4 i{color:var(--primary)}
.spec ul{list-style:none;display:grid;gap:12px}
.spec li{display:flex;justify-content:space-between;font-size:13.5px;gap:12px;padding-bottom:12px;border-bottom:1px solid var(--border)}
.spec li:last-child{border-bottom:none;padding-bottom:0}
.spec li span:first-child{color:var(--muted);font-weight:500}
.spec li span:last-child{font-weight:700;text-align:right}

/* faq */
.faq-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px}
.faq-list{border-top:1px solid var(--border)}
.faq-item{border-bottom:1px solid var(--border)}
.faq-q{width:100%;background:none;border:none;cursor:pointer;font-family:inherit;display:flex;align-items:center;justify-content:space-between;gap:16px;text-align:left;padding:22px 4px;font-size:16px;font-weight:600;color:var(--text)}
.faq-q i{color:var(--muted);transition:.3s;flex-shrink:0}
.faq-item.open .faq-q i{transform:rotate(180deg);color:var(--primary)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 4px 22px;color:var(--muted);font-size:14.5px;line-height:1.7}
.faq-side .phone{font-size:30px;font-weight:700;letter-spacing:-.02em}

/* cta — full-bleed banner: near-black + subtle grid + lime glow */
.cta{background:var(--ink);position:relative;overflow:hidden;text-align:center;padding:96px 24px;
  border-top:3px solid var(--lime)}
.cta::before{content:'';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:40px 40px;mask-image:radial-gradient(circle at 50% 45%,#000,transparent 74%);
  -webkit-mask-image:radial-gradient(circle at 50% 45%,#000,transparent 74%)}
.cta::after{content:'';position:absolute;top:-180px;left:50%;transform:translateX(-50%);width:600px;height:380px;
  background:radial-gradient(ellipse,rgba(168,85,247,.14),transparent 68%);pointer-events:none}
.cta .cta-inner{position:relative;z-index:1;max-width:720px;margin:0 auto}
.cta h2{color:#F0F1EC;font-size:clamp(28px,4vw,44px);font-weight:700;margin-bottom:16px}
.cta p{color:rgba(240,241,236,.72);max-width:520px;margin:0 auto 32px;font-size:16px}
.cta .btn{background:var(--lime);color:var(--ink);box-shadow:5px 5px 0 rgba(168,85,247,.22);font-weight:700}
.cta .btn:hover{transform:translate(-2px,-2px);box-shadow:8px 8px 0 rgba(168,85,247,.28);background:var(--lime2)}

/* rotating headline */
.rotate{display:inline-block;min-height:1.1em}
.rotate.anim{animation:swapText .6s cubic-bezier(.2,.8,.2,1)}
@keyframes swapText{0%{opacity:0;transform:translateY(18px)}100%{opacity:1;transform:none}}

/* tradingview widgets */
.tv-widget{width:100%}
.tv-tape{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg2);overflow:hidden}
.tv-tape .tv-widget{min-height:0;line-height:0}
.tv-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;overflow:hidden;box-shadow:var(--shadow-sm)}
.tv-card .tv-widget{min-height:420px}
.tradingview-widget-copyright{font-size:11px;text-align:right;padding:8px 12px;color:var(--muted)}
.tradingview-widget-copyright a{color:var(--primary)}

/* footer */
footer{background:var(--bg2);border-top:1px solid var(--border);padding:64px 0 34px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:44px}
.foot-brand .brand{margin-bottom:16px}
.foot-brand p{font-size:13.5px;color:var(--muted);max-width:340px;line-height:1.7}
.foot-col h4{font-size:12.5px;font-weight:700;margin-bottom:18px;letter-spacing:.16em;text-transform:uppercase;color:var(--primary)}
.foot-col ul{list-style:none;display:grid;gap:12px}
.foot-col a,.foot-col li{font-size:13.5px;color:var(--muted);transition:.2s}
.foot-col a:hover{color:var(--primary)}
.disclosure{background:var(--surface-2);border:1px solid var(--border);border-left:3px solid var(--lime);border-radius:8px;padding:20px 22px;margin-bottom:28px}
.disclosure p{font-size:11.5px;color:var(--muted);line-height:1.75}
.disclosure b{color:var(--text-soft)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding-top:24px;border-top:1px solid var(--border);font-size:12px;color:var(--muted)}

/* reveal */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.8,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
.reveal.d4{transition-delay:.32s}.reveal.d5{transition-delay:.4s}

/* responsive */
@media(max-width:980px){
  .menu{display:none}.hamburger{display:flex}
  .dl-grid,.feat-grid,.mk-grid,.step-grid,.idx-grid{grid-template-columns:1fr 1fr}
  .band-grid{grid-template-columns:1fr 1fr;gap:34px}
  .guide-grid,.faq-wrap{grid-template-columns:1fr;gap:36px}
  .foot-grid{grid-template-columns:1fr 1fr}
  .nav .btn.hide-sm{display:none}
  .mock-rows{grid-template-columns:1fr}
  .hero::after{opacity:.05}
  .step:not(:last-child)::before{display:none}
}
@media(max-width:640px){
  .wrap{padding:0 18px}
  .sec{padding:60px 0}
  .hero{padding:118px 0 56px}
  .hero::after{width:70vw;height:70vw;top:auto;bottom:-10vw;right:-18vw;opacity:.04}
  .page-hero::after{display:none}
  .page-hero .inner{padding-left:18px}
  .dl-grid,.feat-grid,.mk-grid,.step-grid,.idx-grid{grid-template-columns:1fr}
  /* HTS · MTS · WTS in a single row */
  .pillars{flex-wrap:nowrap;gap:8px}
  .pillar{padding:12px 13px;flex:1}
  .pillar .pt{font-size:20px}
  .pillar .ps{font-size:10px;white-space:nowrap;letter-spacing:-.01em}
  /* hero typography */
  .hero h1{font-size:35px;line-height:1.18}
  .hero .lead{font-size:15px;line-height:1.68}
  .hero-cta{gap:10px}
  .hero-cta .btn{flex:1;justify-content:center}
  .btn-lg{padding:14px 16px;font-size:15px}
  /* headings / sections */
  .sec-head{margin-bottom:34px}
  .sec-head h2{font-size:26px}
  .sec-head p,.page-hero p{font-size:15px}
  .page-hero{padding:112px 0 44px}
  .page-hero h1{font-size:30px}
  .cta{padding:64px 20px}
  .cta h2{font-size:27px}
  .foot-grid{grid-template-columns:1fr}
}