/* Stride marketing site — brand-matched to the dashboard (frontend-react/src/styles.css). */
:root{
  --ink:#191920; --ink-2:#56565f; --ink-3:#9696a0;
  --line:#e8e7ec; --line-2:#f1f0f4; --paper:#f6f6f8; --surface:#fff;
  --brand:#3a35e0; --brand-2:#5b54f0; --brand-soft:#eceafb;
  --flow-a:#5b6ee0; --flow-b:#8b6cf0; --cv:#179268; --cv-soft:#e4f4ee;
  --amber:#c9781f;
  --shadow:0 1px 2px rgba(22,23,45,.05),0 1px 1px rgba(22,23,45,.03);
  --shadow-md:0 6px 22px rgba(22,23,45,.07),0 2px 6px rgba(22,23,45,.04);
  --shadow-lg:0 24px 64px rgba(20,20,45,.18),0 6px 18px rgba(20,20,45,.08);
  --r:14px; --r-sm:10px;
  --ff-disp:"Schibsted Grotesk",ui-sans-serif,system-ui,-apple-system,"Hiragino Kaku Gothic ProN","Noto Sans JP",sans-serif;
  --ff-body:"Inter",ui-sans-serif,system-ui,-apple-system,"Hiragino Kaku Gothic ProN","Noto Sans JP",sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--ff-body);color:var(--ink);background:var(--surface);line-height:1.7;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3,h4{font-family:var(--ff-disp);font-weight:700;line-height:1.2;letter-spacing:-.01em;margin:0}
p{margin:0}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--ff-disp);
  font-weight:600;font-size:15px;padding:11px 20px;border-radius:999px;border:1px solid transparent;
  cursor:pointer;transition:transform .06s ease,box-shadow .15s ease,background .15s ease;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 6px 18px rgba(58,53,224,.28)}
.btn-primary:hover{background:#322de0;box-shadow:0 10px 26px rgba(58,53,224,.34)}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--ink-3);background:var(--paper)}
.btn-white{background:#fff;color:var(--brand)}
.btn-white:hover{background:#f2f1ff}
.btn-lg{font-size:16px;padding:14px 28px}
.btn-sm{font-size:14px;padding:9px 16px}
.btn-block{display:flex;width:100%}

.eyebrow{display:inline-block;font-family:var(--ff-disp);font-weight:700;font-size:12.5px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--brand);background:var(--brand-soft);padding:5px 12px;border-radius:999px}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.82);
  backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line-2)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:inline-flex;align-items:center;gap:9px}
.brand-mark{width:28px;height:28px;border-radius:8px;box-shadow:var(--shadow)}
.brand-word{font-family:var(--ff-disp);font-weight:800;font-size:20px;letter-spacing:-.02em}
.site-nav{display:flex;align-items:center;gap:26px}
.site-nav>a{font-size:14.5px;font-weight:500;color:var(--ink-2)}
.site-nav>a:hover{color:var(--ink)}
.site-nav .nav-login{font-weight:600;color:var(--ink)}
.site-nav .btn{color:#fff}
.navtoggle,.navburger,.site-nav-mobile{display:none}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:
  radial-gradient(1100px 500px at 85% -10%,#efeafe 0%,rgba(239,234,254,0) 60%),
  radial-gradient(900px 500px at 0% 0%,#eaf0ff 0%,rgba(234,240,255,0) 55%),var(--surface)}
.hero-inner{display:grid;grid-template-columns:1.08fr .92fr;gap:56px;align-items:center;
  padding:76px 0 84px}
.hero-title{font-size:48px;font-weight:800;letter-spacing:-.025em;margin:18px 0 0}
.hero-title em{font-style:normal;background:linear-gradient(120deg,var(--flow-a),var(--flow-b));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero-sub{margin-top:20px;font-size:17.5px;color:var(--ink-2);max-width:34em}
.hero-cta{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}
.hero-note{margin-top:16px;font-size:13px;color:var(--ink-3)}

/* hero mock visual */
.hero-visual{display:flex;justify-content:center}
.mock{width:100%;max-width:420px;background:var(--surface);border:1px solid var(--line);
  border-radius:18px;box-shadow:var(--shadow-lg);padding:18px;transform:rotate(.4deg)}
.mock-head{display:flex;align-items:center;gap:6px;padding-bottom:12px;border-bottom:1px solid var(--line-2)}
.mock-head .dot{width:9px;height:9px;border-radius:50%;background:#e0dfe6}
.mock-head b{margin-left:8px;font-family:var(--ff-disp);font-size:13px;color:var(--ink-2)}
.mock-funnel{display:flex;flex-direction:column;gap:9px;padding:16px 0}
.fbar{position:relative;display:flex;align-items:center;justify-content:space-between;
  padding:10px 13px;border-radius:10px;background:var(--paper);font-size:13px;overflow:hidden}
.fbar::before{content:"";position:absolute;inset:0;width:var(--w);
  background:linear-gradient(90deg,rgba(91,110,224,.16),rgba(139,108,240,.16))}
.fbar span,.fbar b{position:relative;z-index:1}
.fbar b{font-family:var(--ff-disp)}
.fbar.cv{background:var(--cv-soft)}
.fbar.cv::before{background:linear-gradient(90deg,rgba(23,146,104,.18),rgba(23,146,104,.10))}
.fbar.cv b{color:var(--cv)}
.mock-sources{display:flex;flex-wrap:wrap;gap:6px;padding-top:12px;border-top:1px solid var(--line-2)}
.src{font-size:11.5px;font-weight:600;padding:4px 9px;border-radius:999px}
.s-search{background:#ecebfb;color:#4f4bd6}
.s-ad{background:#fbf0e0;color:#b56d1c}
.s-mail{background:#e2f2fb;color:#1a7fb0}
.s-sns{background:#fde7f1;color:#d6438a}

/* ---------- trust ---------- */
.trust{border-top:1px solid var(--line-2);border-bottom:1px solid var(--line-2);background:var(--paper)}
.trust-inner{display:flex;flex-wrap:wrap;justify-content:center;gap:14px 30px;padding:18px 24px;
  font-size:13.5px;color:var(--ink-2)}

/* ---------- sections ---------- */
.section{padding:88px 0}
.section-alt{background:var(--paper)}
.section-head{text-align:center;max-width:640px;margin:0 auto 46px}
.section-head h2{font-size:33px;margin-top:14px}
.section-head p{margin-top:14px;font-size:16.5px;color:var(--ink-2)}
.grid{display:grid;gap:20px}

/* features */
.feat-grid{grid-template-columns:repeat(3,1fr)}
.feat{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:26px 24px;
  box-shadow:var(--shadow);transition:transform .12s ease,box-shadow .12s ease}
.feat:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.feat-ic{width:46px;height:46px;display:flex;align-items:center;justify-content:center;font-size:22px;
  background:var(--brand-soft);border-radius:12px;margin-bottom:16px}
.feat h3{font-size:18px}
.feat p{margin-top:9px;font-size:14.5px;color:var(--ink-2)}

/* steps */
.steps{grid-template-columns:repeat(3,1fr)}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:28px 24px;position:relative}
.step-no{width:38px;height:38px;display:flex;align-items:center;justify-content:center;
  font-family:var(--ff-disp);font-weight:800;color:#fff;background:linear-gradient(135deg,var(--flow-a),var(--flow-b));
  border-radius:11px;margin-bottom:16px}
.step h3{font-size:18px}
.step p{margin-top:9px;font-size:14.5px;color:var(--ink-2)}

/* split deep-dive */
.split-inner{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split.reverse .split-visual{order:-1}
.split-copy h2{font-size:29px;margin-top:14px}
.split-copy>p{margin-top:16px;font-size:16px;color:var(--ink-2)}
.checks{list-style:none;padding:0;margin:20px 0 0;display:flex;flex-direction:column;gap:10px}
.checks li{position:relative;padding-left:28px;font-size:15px;color:var(--ink)}
.checks li::before{content:"✓";position:absolute;left:0;top:0;width:20px;height:20px;display:flex;
  align-items:center;justify-content:center;font-size:12px;font-weight:700;color:var(--cv);
  background:var(--cv-soft);border-radius:50%}
.mini-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;
  box-shadow:var(--shadow-md);padding:24px}
.mini-flow{display:flex;flex-direction:column;align-items:center;gap:6px}
.mini-flow .node{width:100%;text-align:center;padding:13px;border-radius:10px;background:var(--paper);
  font-size:14px;display:flex;justify-content:center;gap:10px}
.mini-flow .node b{font-family:var(--ff-disp)}
.mini-flow .node.cv{background:var(--cv-soft);color:var(--cv)}
.mini-flow .arrow{font-size:12px;color:var(--ink-3)}
.mini-card.ab{display:flex;flex-direction:column;gap:14px}
.ab-row{display:flex;align-items:center;gap:12px;font-size:13px}
.ab-tag{font-family:var(--ff-disp);font-weight:700;font-size:12px;padding:4px 10px;border-radius:999px;white-space:nowrap}
.ab-tag.a{background:var(--line-2);color:var(--ink-2)}
.ab-tag.b{background:var(--brand-soft);color:var(--brand)}
.ab-meter{flex:1;height:8px;border-radius:999px;background:var(--line-2);overflow:hidden}
.ab-meter i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--flow-a),var(--flow-b))}
.ab-row.win .ab-meter i{background:linear-gradient(90deg,#1aa877,var(--cv))}
.ab-row b{font-family:var(--ff-disp);white-space:nowrap}
.ab-verdict{margin-top:4px;padding:10px;border-radius:10px;background:var(--cv-soft);color:var(--cv);
  font-weight:600;font-size:13.5px;text-align:center}

/* pricing */
.price-grid{grid-template-columns:repeat(2,minmax(0,1fr));max-width:760px;margin:0 auto}
.price-grid.price-3{grid-template-columns:repeat(3,1fr);max-width:1000px}
.plan{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:30px 26px}
.plan.featured{border-color:var(--brand);box-shadow:0 16px 40px rgba(58,53,224,.14)}
.plan-badge{position:absolute;top:-12px;left:26px;background:var(--brand);color:#fff;font-family:var(--ff-disp);
  font-weight:700;font-size:12px;padding:4px 12px;border-radius:999px}
.plan h3{font-size:20px}
.plan-price{font-family:var(--ff-disp);font-weight:800;font-size:32px;margin:10px 0 4px}
.plan-price span{font-size:15px;font-weight:600;color:var(--ink-3)}
.plan-desc{font-size:14px;color:var(--ink-2);min-height:42px}
.plan .checks{margin:18px 0 22px}
.plan .checks li{font-size:14px}
.price-foot{text-align:center;margin-top:26px;font-size:13px;color:var(--ink-3)}

/* CTA band */
.cta-band{background:linear-gradient(120deg,#2a26c8,#5b54f0 55%,#7a5cf0);color:#fff}
.cta-inner{text-align:center;padding:74px 24px}
.cta-inner h2{font-size:31px;color:#fff}
.cta-inner p{margin:14px 0 26px;font-size:16.5px;color:rgba(255,255,255,.86)}

/* ---------- footer ---------- */
.site-footer{background:#141418;color:#c9c9d2;margin-top:0}
.footer-inner{display:grid;grid-template-columns:1.3fr 2fr;gap:40px;padding:56px 24px 34px}
.footer-brand .brand-word{color:#fff}
.footer-blurb{margin-top:14px;font-size:13.5px;color:#9a9aa6;max-width:30em}
.footer-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.footer-col h4{font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:#7c7c88;margin-bottom:12px}
.footer-col a{display:block;font-size:14px;color:#c9c9d2;padding:5px 0}
.footer-col a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;
  padding:20px 24px;border-top:1px solid #26262e;font-size:12.5px;color:#7c7c88}

/* ---------- doc / legal pages ---------- */
.doc-section{padding-top:56px}
.doc-wrap{max-width:820px}
.crumb{font-size:13px;color:var(--ink-3);margin-bottom:14px}
.crumb a{color:var(--brand)}
.doc-title{font-size:32px;margin-bottom:24px}
.doc-body{font-size:15.5px;color:var(--ink)}
.doc-body h1{font-size:26px;margin:36px 0 14px}
.doc-body h2{font-size:20px;margin:32px 0 12px;padding-bottom:8px;border-bottom:1px solid var(--line-2)}
.doc-body h3{font-size:17px;margin:22px 0 8px}
.doc-body p{margin:12px 0}
.doc-body ul,.doc-body ol{padding-left:22px;margin:12px 0}
.doc-body li{margin:6px 0}
.doc-body a{color:var(--brand);text-decoration:underline}
.doc-body table{border-collapse:collapse;width:100%;margin:16px 0}
.doc-body th,.doc-body td{border:1px solid var(--line);padding:9px 12px;text-align:left;font-size:14px}
.info-table{border-collapse:collapse;width:100%;max-width:620px}
.info-table th,.info-table td{border:1px solid var(--line);padding:12px 16px;text-align:left;font-size:14.5px}
.info-table th{background:var(--paper);width:32%;font-weight:600}
.doc-note{margin-top:22px;font-size:13px;color:var(--ink-3)}
.contact-card{display:flex;flex-direction:column;gap:6px;background:var(--paper);border:1px solid var(--line);
  border-radius:var(--r);padding:22px 24px;margin:22px 0;max-width:480px}
.contact-label{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3)}
.contact-mail{font-family:var(--ff-disp);font-weight:700;font-size:20px;color:var(--brand)}

/* ---------- blog ---------- */
.blog-grid{grid-template-columns:repeat(3,1fr)}
.blog-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  box-shadow:var(--shadow);transition:transform .12s ease,box-shadow .12s ease}
.blog-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.blog-card-link{display:block;height:100%}
.blog-card-cover{height:150px;background-size:cover;background-position:center;background-color:var(--paper)}
.blog-card-body{padding:22px}
.blog-card-tags,.blog-detail-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.blog-card-tags span,.blog-detail-tags span{font-size:11.5px;font-weight:600;color:var(--brand);
  background:var(--brand-soft);padding:3px 9px;border-radius:999px}
.blog-card h3{font-size:17.5px;line-height:1.4}
.blog-card p{margin-top:9px;font-size:14px;color:var(--ink-2);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.blog-card-meta{display:flex;justify-content:space-between;align-items:center;margin-top:16px;
  font-size:12.5px;color:var(--ink-3)}
.blog-more{color:var(--brand);font-weight:600}
.blog-empty{text-align:center;color:var(--ink-3);padding:40px 0}
/* blog detail */
.blog-detail-meta{display:flex;gap:8px;font-size:13.5px;color:var(--ink-3);margin-bottom:22px}
.blog-detail-cover{height:340px;border-radius:var(--r);background-size:cover;background-position:center;
  background-color:var(--paper);margin-bottom:28px}
.blog-body{font-size:16px;line-height:1.9}
.blog-body h2{font-size:23px;margin:40px 0 14px;padding-bottom:0;border-bottom:0}
.blog-body h3{font-size:19px;margin:28px 0 10px}
.blog-body blockquote{margin:18px 0;padding:12px 18px;border-left:3px solid var(--brand);
  background:var(--paper);border-radius:0 8px 8px 0;color:var(--ink-2)}
.blog-body code{background:var(--line-2);padding:2px 6px;border-radius:6px;font-size:.9em}
.blog-body pre{background:#1b1b22;color:#e8e8f0;padding:16px 18px;border-radius:10px;overflow:auto}
.blog-body pre code{background:none;padding:0;color:inherit}
.blog-cta{margin:44px 0 12px;padding:32px;text-align:center;border-radius:var(--r);
  background:linear-gradient(120deg,#f2f1ff,#eef1ff);border:1px solid var(--line)}
.blog-cta h3{font-size:20px}
.blog-cta p{margin:10px 0 18px;color:var(--ink-2)}
.blog-related{margin-top:48px;padding-top:32px;border-top:1px solid var(--line-2)}
.blog-related>h3{font-size:20px;margin-bottom:20px}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .hero-inner{grid-template-columns:1fr;gap:40px;padding:56px 0 64px}
  .hero-visual{order:-1}
  .hero-title{font-size:38px}
  .feat-grid,.steps,.price-grid.price-3,.blog-grid{grid-template-columns:1fr}
  .blog-detail-cover{height:220px}
  .split-inner{grid-template-columns:1fr;gap:32px}
  .split.reverse .split-visual{order:0}
  .footer-inner{grid-template-columns:1fr;gap:28px}
}
@media(max-width:720px){
  .site-nav{display:none}
  .navburger{display:flex;flex-direction:column;gap:5px;cursor:pointer;padding:8px}
  .navburger span{width:22px;height:2px;background:var(--ink);border-radius:2px;transition:.2s}
  .navtoggle:checked~.navburger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .navtoggle:checked~.navburger span:nth-child(2){opacity:0}
  .navtoggle:checked~.navburger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .site-nav-mobile{display:none;position:absolute;top:64px;left:0;right:0;background:#fff;
    border-bottom:1px solid var(--line);flex-direction:column;padding:12px 24px 20px;gap:4px;box-shadow:var(--shadow-md)}
  .site-nav-mobile a{padding:12px 0;font-size:16px;font-weight:500}
  .site-nav-mobile .btn{margin-top:8px;color:#fff}
  .navtoggle:checked~.site-nav-mobile{display:flex}
  .price-grid{grid-template-columns:1fr}
  .hero-title{font-size:32px}
  .section{padding:60px 0}
  .section-head h2{font-size:27px}
}