@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&display=swap');
:root{--bg:#f7f8fc;--surface:#fff;--surface2:#eef1fb;--ink:#12172a;--muted:#5e6780;--line:#dfe4f2;--primary:#6d5dfb;--primary2:#5144d8;--secondary:#13c4a3;--accent:#ffc857;--dark:#0b1020;--dark2:#141b31;--radius:24px;--shadow:0 20px 55px rgba(17,27,67,.12);--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:92px}body{margin:0;font-family:'Poppins',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:var(--ink);background:var(--bg);line-height:1.7}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}.container{width:min(var(--max),calc(100% - 40px));margin:auto}.section{padding:92px 0}.section-sm{padding:64px 0}.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:.78rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase;color:var(--primary);margin-bottom:14px}.eyebrow:before{content:'';width:26px;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--primary),var(--secondary))}h1,h2,h3{line-height:1.16;margin:0 0 18px}h1{font-size:clamp(2.5rem,6vw,5.4rem);letter-spacing:-.045em}h2{font-size:clamp(2rem,4vw,3.45rem);letter-spacing:-.035em}h3{font-size:1.25rem}p{margin:0 0 18px;color:var(--muted)}.lead{font-size:1.08rem;max-width:690px}.btn{display:inline-flex;justify-content:center;align-items:center;gap:10px;padding:14px 22px;border-radius:14px;background:var(--primary);color:#fff;font-weight:800;border:1px solid var(--primary);box-shadow:0 11px 26px rgba(109,93,251,.28);transition:.25s ease;cursor:pointer}.btn:hover{transform:translateY(-2px);background:var(--primary2)}.btn.secondary{background:#fff;color:var(--ink);border-color:var(--line);box-shadow:none}.btn.ghost{background:transparent;color:var(--primary);box-shadow:none}.btn.small{padding:10px 16px;border-radius:12px;font-size:.88rem}.pill{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:.78rem;font-weight:700}.pill i{width:8px;height:8px;border-radius:50%;background:var(--secondary)}
/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(247,248,252,.86);backdrop-filter:blur(16px);border-bottom:1px solid transparent;transition:.25s}.site-header.scrolled{border-color:var(--line);box-shadow:0 9px 30px rgba(16,25,56,.08)}.header-inner{height:82px;display:flex;align-items:center;gap:24px}.brand img{width:208px;height:auto}.nav{display:flex;align-items:center;gap:22px;margin-left:auto}.nav a{font-size:.9rem;font-weight:700;color:#49516a;position:relative}.nav a:hover,.nav a.active{color:var(--primary)}.nav .header-cta{color:#fff;background:var(--primary);padding:11px 16px;border-radius:12px}.menu-toggle{display:none;margin-left:auto;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:#fff;font-size:1.3rem}
/* Hero - S07 App Showcase */
.hero{padding:82px 0 74px;overflow:hidden;background:radial-gradient(circle at 72% 10%,rgba(109,93,251,.17),transparent 31%),radial-gradient(circle at 12% 42%,rgba(19,196,163,.12),transparent 24%),linear-gradient(180deg,#fff,#f7f8fc)}.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:56px;align-items:center}.hero-copy .lead{max-width:630px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:30px 0 28px}.hero-badges{display:flex;gap:10px;flex-wrap:wrap}.hero-visual{position:relative}.hero-frame{padding:14px;border-radius:34px;background:linear-gradient(145deg,#d8d2ff,#b7f0e5);box-shadow:var(--shadow);transform:rotate(1.5deg)}.hero-frame img{border-radius:24px}.float-card{position:absolute;background:#fff;border:1px solid var(--line);box-shadow:0 18px 40px rgba(17,27,67,.15);border-radius:16px;padding:12px 15px;font-size:.78rem;font-weight:800}.float-card.one{left:-24px;top:18%}.float-card.two{right:-22px;bottom:14%}.float-card b{color:var(--primary)}
/* About */
.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center}.visual-card{background:#fff;border:1px solid var(--line);border-radius:30px;padding:14px;box-shadow:var(--shadow)}.visual-card img{border-radius:22px}.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}.stat{background:#fff;border:1px solid var(--line);padding:18px;border-radius:18px}.stat strong{display:block;font-size:1.25rem}.stat span{color:var(--muted);font-size:.8rem}
/* Features bento */
.features{background:var(--dark);color:#fff}.features p{color:#aeb7d1}.features .eyebrow{color:#a9a0ff}.section-head{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:34px}.section-head p{max-width:540px}.bento{display:grid;grid-template-columns:1.2fr .8fr .8fr;grid-auto-rows:minmax(210px,auto);gap:18px}.feature-card{border:1px solid #2a3456;background:linear-gradient(145deg,#141b31,#11172a);border-radius:25px;padding:26px;position:relative;overflow:hidden}.feature-card.big{grid-row:span 2}.feature-card.wide{grid-column:span 2}.feature-icon{width:54px;height:54px;border-radius:16px;background:linear-gradient(135deg,var(--primary),var(--secondary));display:grid;place-items:center;font-size:1.5rem;margin-bottom:20px}.feature-card h3{font-size:1.35rem}.mini-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:28px}.mini-grid i{aspect-ratio:1;border-radius:10px;background:#243052;border:1px solid #34436f}.mini-grid i:nth-child(3n){background:var(--primary)}.mini-grid i:nth-child(4n){background:var(--secondary)}
/* How it works */
.workflow{background:#fff;border:1px solid var(--line);border-radius:30px;padding:30px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;box-shadow:var(--shadow)}.step{padding:18px}.step-num{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:#eeeaff;color:var(--primary);font-weight:800;margin-bottom:17px}.step:not(:last-child){border-right:1px solid var(--line)}
/* Use cases and compatibility */
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px}.card.highlight{background:linear-gradient(135deg,#efeefe,#e9fbf7)}.card .tag{display:inline-block;font-size:.72rem;font-weight:800;color:var(--primary);background:#eeebff;padding:6px 9px;border-radius:999px;margin-bottom:12px}.compat-wrap{display:grid;grid-template-columns:.86fr 1.14fr;gap:40px;align-items:start}.compat-table{background:#fff;border:1px solid var(--line);border-radius:24px;overflow:hidden}.compat-row{display:grid;grid-template-columns:1fr 1.2fr;gap:12px;padding:18px 22px;border-bottom:1px solid var(--line)}.compat-row:last-child{border-bottom:none}.compat-row strong{font-size:.9rem}.compat-row span{color:var(--muted);font-size:.9rem}
/* Download */
.download-shell{background:linear-gradient(135deg,#141b31,#0b1020);border-radius:34px;color:#fff;overflow:hidden;display:grid;grid-template-columns:1fr .9fr;align-items:center}.download-copy{padding:52px}.download-copy p{color:#b7bfd4}.download-media{padding:26px}.download-media img{border-radius:25px}.download-note{margin-top:16px;padding:13px 15px;border:1px solid #34405f;border-radius:14px;color:#c8cde0;font-size:.82rem}
/* setup, pros, safety */
.setup-list{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:setup}.setup-item{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px}.setup-item:before{counter-increment:setup;content:counter(setup);width:36px;height:36px;border-radius:11px;background:var(--primary);color:#fff;display:grid;place-items:center;font-weight:800;margin-bottom:17px}.notice{border-radius:24px;padding:28px;background:#fff8e5;border:1px solid #f0d68c}.notice h3{display:flex;align-items:center;gap:10px}.proscons{display:grid;grid-template-columns:1fr 1fr;gap:18px}.pc{background:#fff;border:1px solid var(--line);border-radius:24px;padding:26px}.pc ul{padding-left:20px;margin:0}.pc li{margin:9px 0;color:var(--muted)}
/* release */
.release-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.release-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px}.release-card strong{display:block;font-size:1.3rem;margin-bottom:5px}.release-card small{color:var(--muted)}
/* guides */
.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.guide-card{background:#fff;border:1px solid var(--line);border-radius:24px;overflow:hidden}.guide-card img{width:100%;aspect-ratio:16/9;object-fit:cover}.guide-body{padding:20px}.guide-body a{color:var(--primary);font-weight:800;font-size:.88rem}
/* FAQ tabs + accordion */
.faq-wrap{display:grid;grid-template-columns:280px 1fr;gap:28px}.faq-tabs{position:sticky;top:110px;align-self:start;background:#fff;border:1px solid var(--line);border-radius:24px;padding:12px}.faq-tab{width:100%;border:0;background:transparent;text-align:left;padding:14px 15px;border-radius:13px;font-weight:800;color:var(--muted);cursor:pointer}.faq-tab.active{background:#eeeaff;color:var(--primary)}.faq-panel{display:none}.faq-panel.active{display:block}.faq-item{background:#fff;border:1px solid var(--line);border-radius:18px;margin-bottom:12px;overflow:hidden}.faq-q{width:100%;display:flex;justify-content:space-between;gap:16px;text-align:left;border:0;background:#fff;padding:19px 21px;font-weight:800;cursor:pointer;color:var(--ink)}.faq-q span:last-child{color:var(--primary);font-size:1.2rem}.faq-a{padding:0 21px 20px;color:var(--muted)}.faq-a[hidden]{display:none}
/* inner pages */
.page-hero{padding:70px 0 50px;background:linear-gradient(180deg,#fff,#f7f8fc)}.page-hero h1{font-size:clamp(2.4rem,5vw,4.2rem)}.breadcrumb{font-size:.8rem;color:var(--muted);margin-bottom:18px}.breadcrumb a{color:var(--primary);font-weight:700}.prose-wrap{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:34px;align-items:start}.prose,.sidebar-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:30px}.prose h2{font-size:1.8rem;margin-top:34px}.prose h3{margin-top:26px}.prose ul,.prose ol{color:var(--muted);padding-left:22px}.prose li{margin:8px 0}.prose code{background:#f0f2f8;padding:2px 6px;border-radius:6px}.prose .callout{padding:18px;border-radius:16px;background:#f1efff;border-left:4px solid var(--primary)}.sidebar{display:grid;gap:16px;position:sticky;top:105px}.sidebar-card h3{font-size:1rem}.sidebar-card a{display:block;color:var(--primary);font-weight:700;font-size:.86rem;margin:9px 0}.post-feature{border-radius:24px;margin-bottom:28px}.blog-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:30px}.blog-list{display:grid;gap:20px}.post-card{display:grid;grid-template-columns:260px 1fr;background:#fff;border:1px solid var(--line);border-radius:24px;overflow:hidden}.post-card img{width:100%;height:100%;object-fit:cover}.post-content{padding:23px}.post-content h2{font-size:1.35rem}.post-meta{font-size:.78rem;color:var(--muted);margin-bottom:10px}.legal-list a{display:block;margin:8px 0;color:var(--primary);font-weight:700}
/* footer */
.site-footer{margin-top:80px;background:var(--dark);color:#fff}.footer-top{padding:58px 0 38px;display:grid;grid-template-columns:1.25fr .75fr .9fr;gap:42px}.footer-brand img{width:210px;filter:brightness(0) invert(1)}.footer-brand p{color:#aeb7d1;max-width:410px;margin-top:16px}.footer-col h3{font-size:1rem;margin-bottom:14px}.footer-col a,.footer-col span{display:block;color:#b7bfd4;font-size:.88rem;margin:8px 0}.footer-col a:hover{color:#fff}.footer-bottom{border-top:1px solid #26304f;padding:20px 0;text-align:center;color:#9da7c2;font-size:.8rem}.footer-bottom a{color:#fff}.to-top{position:fixed;right:20px;bottom:20px;width:44px;height:44px;border-radius:50%;border:0;background:var(--primary);color:#fff;font-weight:900;box-shadow:var(--shadow);display:none;cursor:pointer;z-index:40}.to-top.show{display:block}
.reveal{opacity:0;transform:translateY(20px);transition:.55s ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:980px){.nav{position:fixed;left:20px;right:20px;top:76px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:18px;display:none;flex-direction:column;align-items:stretch}.nav.open{display:flex}.nav a{padding:8px 6px}.menu-toggle{display:block}.hero-grid,.about-grid,.compat-wrap,.download-shell,.prose-wrap,.blog-layout{grid-template-columns:1fr}.hero-grid{gap:40px}.hero-copy{text-align:center}.hero-copy .lead{margin-left:auto;margin-right:auto}.hero-actions,.hero-badges{justify-content:center}.bento{grid-template-columns:1fr 1fr}.feature-card.big{grid-row:auto}.feature-card.wide{grid-column:span 2}.workflow{grid-template-columns:1fr 1fr}.step:not(:last-child){border-right:0}.step:nth-child(odd){border-right:1px solid var(--line)}.cards-3,.setup-list,.release-grid,.guide-grid{grid-template-columns:1fr 1fr}.faq-wrap{grid-template-columns:1fr}.faq-tabs{position:static;display:flex;gap:8px}.faq-tab{text-align:center}.sidebar{position:static}.footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:span 2}.download-copy{padding:38px}.post-card{grid-template-columns:220px 1fr}}
@media(max-width:650px){.container{width:min(100% - 28px,var(--max))}.section{padding:68px 0}.header-inner{height:72px}.brand img{width:175px}.hero{padding:54px 0}.hero-grid{gap:30px}.hero-frame{padding:9px;border-radius:24px}.hero-frame img{border-radius:17px}.float-card{display:none}.section-head{display:block}.bento,.workflow,.cards-3,.setup-list,.proscons,.release-grid,.guide-grid,.footer-top{grid-template-columns:1fr}.feature-card.wide{grid-column:auto}.workflow{padding:18px}.step:nth-child(odd){border-right:0}.step:not(:last-child){border-bottom:1px solid var(--line)}.stat-row{grid-template-columns:1fr}.download-copy{padding:30px 24px}.download-media{padding:0 18px 18px}.faq-tabs{overflow:auto}.faq-tab{min-width:190px}.footer-brand{grid-column:auto}.post-card{grid-template-columns:1fr}.post-card img{aspect-ratio:16/9}.prose,.sidebar-card{padding:22px}.compat-row{grid-template-columns:1fr}.hero-actions .btn{width:100%}}

/* User-requested global typography + balanced 16:9 imagery */
html, body, body *, button, input, textarea, select, option, code, pre {
  font-family:'Poppins',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif !important;
}

/* Logo + keyword stay together on one line in header and footer. */
.brand{display:inline-flex;align-items:center;gap:11px;font-weight:800;white-space:nowrap;min-width:0}
.brand img{width:44px !important;height:44px !important;object-fit:contain;flex:0 0 44px;border-radius:11px}
.brand .brand-name{display:inline-block;font-size:1rem;line-height:1;color:var(--ink);white-space:nowrap}
.footer-logo-row{display:inline-flex !important;align-items:center;gap:11px}
.footer-brand .brand img{width:46px !important;height:46px !important;flex-basis:46px;filter:none !important}
.footer-brand .brand-name{color:#fff;font-size:1.02rem}

/* Larger professional 16:9 visuals — not thumbnail-sized. */
.hero-visual{width:100%;max-width:650px;margin-inline:auto}
.hero-frame{width:100%}
.hero-frame img,
.visual-card img,
.download-media img,
.guide-card img,
.post-feature,
.post-card img{
  width:100%;
  aspect-ratio:16 / 9;
  object-fit:cover;
  object-position:center;
}
.hero-frame img{max-height:none}
.about-grid .visual-card{width:100%;max-width:600px;margin-inline:auto}
.download-media{width:100%;max-width:580px;margin-inline:auto}
.guide-card img{height:auto}
.post-feature{display:block;max-width:900px;height:auto;max-height:none;margin:0 auto 28px}
.post-card{grid-template-columns:minmax(280px,320px) 1fr}
.post-card img{height:100%;min-height:190px;max-height:220px}

/* Footer polish and disclaimer under copyright. */
.footer-bottom{display:grid;gap:7px}
.copyright-row{color:#9da7c2}
.footer-disclaimer{color:#8792b0;font-size:.76rem;line-height:1.5}

@media(max-width:980px){
  .hero-visual{max-width:610px}
  .about-grid .visual-card{max-width:580px}
  .download-media{max-width:560px}
  .post-card{grid-template-columns:250px 1fr}
  .post-card img{min-height:170px;max-height:200px}
}
@media(max-width:650px){
  .brand{gap:8px}
  .brand img{width:38px !important;height:38px !important;flex-basis:38px}
  .brand .brand-name{font-size:.88rem}
  .footer-brand .brand img{width:40px !important;height:40px !important;flex-basis:40px}
  .footer-brand .brand-name{font-size:.9rem}
  .hero-visual,.about-grid .visual-card,.download-media{max-width:100%}
  .post-card{grid-template-columns:1fr}
  .post-card img{height:auto;min-height:0;max-height:none}
  .footer-disclaimer{font-size:.72rem}
}


/* FINAL GLOBAL POPPINS ENFORCEMENT */
html,body,*::before,*::after,*{font-family:'Poppins',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif !important;}


/* Professional hero heading refinement */
.hero-copy h1{
  font-size:clamp(2.8rem,5vw,4.65rem);
  line-height:1.08;
  letter-spacing:-.04em;
  max-width:720px;
  text-wrap:balance;
}
@media(max-width:980px){
  .hero-copy h1{max-width:780px;margin-left:auto;margin-right:auto;font-size:clamp(2.7rem,6vw,4.35rem)}
}
@media(max-width:650px){
  .hero-copy h1{font-size:clamp(2.25rem,10vw,3.15rem);line-height:1.1;letter-spacing:-.035em;max-width:560px}
}