:root{
  --bg:#fff;
  --soft:#f7f9fc;
  --soft-2:#fbfcfe;
  --ink:#172335;
  --heading:#101826;
  --muted:#67768a;
  --line:#e7edf5;
  --line-strong:#d9e3ef;
  --blue:#3376f6;
  --blue-soft:#eef4ff;
  --max:1160px;
  --shadow:0 20px 55px rgba(20,42,71,.07);
  --shadow-soft:0 12px 34px rgba(20,42,71,.045);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
img,svg,canvas{display:block;max-width:100%}
button,input,textarea,select{font:inherit}
button{color:inherit}
.container{width:min(calc(100% - 40px),var(--max));margin:auto}
.section{padding:92px 0}
.section.soft{background:linear-gradient(180deg,#fff 0%,#fbfcfe 100%)}
.progress{position:fixed;z-index:200;left:0;top:0;height:2px;width:0;background:var(--blue)}

/* Header */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.site-header.scrolled{border-color:var(--line);box-shadow:0 6px 24px rgba(20,42,71,.035)}
.nav{min-height:78px;display:flex;align-items:center;gap:26px}
.brand{display:inline-flex;align-items:center;flex:0 0 auto}
.brand img{width:144px;height:auto}
.nav-links{margin-left:auto;display:flex;align-items:center;gap:28px;font-size:14px}
.nav-links>a,.nav-drop>button{color:#46566b;transition:color .18s}
.nav-links>a:hover,.nav-drop>button:hover{color:var(--heading)}
.nav-drop{position:relative}
.nav-drop>button{border:0;background:none;padding:10px 0;cursor:pointer}
.drop{position:absolute;top:47px;left:-20px;width:290px;padding:10px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(7px);transition:.18s}
.nav-drop:hover .drop,.nav-drop:focus-within .drop{opacity:1;visibility:visible;transform:none}
.drop a{display:block;padding:11px 12px;border-radius:11px}
.drop a:hover{background:var(--soft)}
.drop b{display:block;font-size:14px;color:var(--heading)}
.drop small{display:block;margin-top:2px;color:var(--muted);font-size:12px;line-height:1.5}
.nav-cta{padding:11px 16px;border:1px solid #d7e5ff;border-radius:999px;background:#fff;color:#205fcf;font-size:13px;font-weight:700;transition:.18s}
.nav-cta:hover{background:var(--blue-soft)}
.menu{display:none;margin-left:auto;width:44px;height:44px;border:0;border-radius:12px;background:#fff;cursor:pointer}
.menu span{display:block;width:20px;height:1.5px;background:var(--heading);margin:5px auto}

/* Hero */
.hero,.page-hero{position:relative;overflow:hidden}
.hero{padding:68px 0 62px}
.page-hero{padding:58px 0 60px}
.hero-grid,.page-grid{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(420px,.96fr);gap:68px;align-items:center}
.eyebrow,.breadcrumbs{font-size:12px;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:#7d899a}
.eyebrow{margin-bottom:18px}
.breadcrumbs{margin-bottom:18px}
.breadcrumbs a:hover{color:var(--blue)}
.hero h1,.page-hero h1,.section-head h2{margin:0;color:var(--heading);letter-spacing:-.05em;line-height:1.03}
.hero h1{max-width:760px;font-size:clamp(50px,6vw,84px);font-weight:780}
.page-hero h1,.section-head h2{font-size:clamp(38px,4.15vw,58px)}
.hero h1 em,.page-hero h1 em{font-family:Georgia,"Times New Roman",serif;font-style:normal;font-weight:400;color:var(--blue)}
.hero-copy>p,.page-hero p{max-width:640px;margin:22px 0 0;font-size:17px;line-height:1.78;color:var(--muted)}
.actions{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}
.btn{min-height:48px;padding:0 20px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line-strong);background:#fff;font-size:14px;font-weight:700;transition:transform .18s,background .18s,border-color .18s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--blue);border-color:var(--blue);color:#fff;box-shadow:0 10px 24px rgba(51,118,246,.17)}
.btn-light:hover{background:var(--soft)}
.hero-notes{display:flex;gap:9px;flex-wrap:wrap;margin-top:30px}
.hero-note{padding:7px 11px;border-radius:999px;background:#fff;border:1px solid #e5edf9;color:#6b7a8d;font-size:12px}

.hero-art,.page-art{position:relative;overflow:hidden;isolation:isolate;border:1px solid #e8eef7;border-radius:30px;background:linear-gradient(180deg,#fff 0%,#fbfcff 100%);box-shadow:0 24px 58px rgba(20,42,71,.055)}
.hero-art{height:500px}.page-art{height:350px}
.hero-art:after,.page-art:after{content:"";position:absolute;inset:15px;border-radius:23px;border:1px solid rgba(226,233,244,.86);pointer-events:none;z-index:0}
.hero-art:before,.page-art:before{content:"";position:absolute;left:-35px;bottom:-65px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(51,118,246,.11),transparent 72%);filter:blur(8px);z-index:0}
.hero-art.scene-warm,.page-art.scene-warm{background:radial-gradient(circle at 80% 18%,rgba(242,161,74,.12),#fff 42%,#fffaf6 100%)}
.hero-art.scene-green,.page-art.scene-green{background:radial-gradient(circle at 80% 18%,rgba(75,165,126,.11),#fff 42%,#f9fdfb 100%)}
.hero-art.scene-mist,.page-art.scene-mist,.hero-art.scene-slate,.page-art.scene-slate,.hero-art.scene-violet,.page-art.scene-violet{background:radial-gradient(circle at 80% 18%,rgba(51,118,246,.08),#fff 45%,#fbfcff 100%)}
.hero-art canvas,.page-art canvas{position:relative;z-index:1;width:100%;height:100%}
.art-caption{position:absolute;left:20px;bottom:18px;z-index:2;padding:8px 11px;border:1px solid #e8eef7;border-radius:999px;background:rgba(255,255,255,.86);backdrop-filter:blur(9px);color:#7b889b;font-size:10px;letter-spacing:.09em;text-transform:uppercase;box-shadow:0 8px 20px rgba(20,42,71,.04)}

/* Sections */
.section-head{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:44px}
.kicker{margin-bottom:13px;color:var(--blue);font-size:11px;font-weight:800;letter-spacing:.13em;text-transform:uppercase}
.section-head p,.body-copy,.plain-card p,.work-card p,.step p,.feature p,.footer-brand p,.footer-col a,.seo-copy p,.simple-list li,.principle p,.contact-copy p{color:var(--muted)}
.section-head p{max-width:560px;margin:13px 0 0;font-size:15px;line-height:1.8}
.text-link{font-size:13px;font-weight:750;color:#215ec8}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.plain-card{padding:28px 26px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:var(--shadow-soft);transition:transform .2s,box-shadow .2s}
.plain-card:hover,.work-card:hover,.info-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.plain-card .num{font-size:11px;color:#8b98a9;text-transform:uppercase;letter-spacing:.08em}
.plain-card h3{font-size:23px;letter-spacing:-.03em;margin:18px 0 9px;color:var(--heading)}
.plain-card p{margin:0 0 17px;font-size:14px}
.work-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.work-card{min-height:235px;padding:28px;border:1px solid var(--line);border-radius:20px;background:#fff;position:relative;overflow:hidden;box-shadow:var(--shadow-soft);transition:transform .2s,box-shadow .2s}
.work-card h3{margin:38px 0 9px;font-size:27px;letter-spacing:-.04em;color:var(--heading)}
.work-card p{max-width:470px;font-size:14px}
.work-card .label{font-size:11px;font-weight:750;letter-spacing:.1em;text-transform:uppercase;color:#7d8b9c}
.work-card .arrow{position:absolute;right:22px;top:22px;width:35px;height:35px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;color:var(--heading)}
.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:start}
.lead{font-size:31px;line-height:1.36;letter-spacing:-.03em;margin:0;color:var(--heading)}
.body-copy{font-size:15px}.body-copy p:first-child{margin-top:0}
.principles{display:grid;gap:15px}.principle{display:grid;grid-template-columns:54px 1fr;gap:18px;padding:22px;border:1px solid var(--line);border-radius:18px;background:#fff}.principle b{display:grid;place-items:center;width:54px;height:54px;border-radius:15px;background:var(--blue-soft);color:var(--blue);font-size:11px}.principle h3{margin:0 0 6px;font-size:18px;color:var(--heading)}
.process{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.step{padding:24px;border:1px solid var(--line);border-radius:18px;background:#fff;min-height:175px}.step small{color:#8b98a9;font-size:11px;letter-spacing:.08em;text-transform:uppercase}.step h3{font-size:19px;margin:18px 0 8px;color:var(--heading)}.step p{font-size:13px;margin:0}
.feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.feature{padding:24px;border:1px solid var(--line);border-radius:18px;background:#fff}.feature h3{margin:0 0 8px;font-size:20px;color:var(--heading)}
.seo-copy{max-width:820px}.seo-copy h2{font-size:34px;letter-spacing:-.03em;margin:0 0 18px;color:var(--heading)}.seo-copy h3{font-size:22px;margin:34px 0 10px;color:var(--heading)}
.simple-list{list-style:none;padding:0;margin:22px 0}.simple-list li{padding:11px 0;border-bottom:1px solid var(--line)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:.84fr 1.16fr;gap:84px}.contact-card{padding:21px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:var(--shadow-soft);margin-bottom:14px}.contact-card small{display:block;color:#8b97a6;font-size:12px;text-transform:uppercase;letter-spacing:.08em}.contact-card a,.contact-card span{display:block;font-size:21px;margin-top:7px;letter-spacing:-.02em;color:var(--heading)}
.form{padding:27px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:var(--shadow-soft)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:17px}.field{margin-bottom:17px}.field label{display:block;font-size:12px;font-weight:750;margin-bottom:8px;color:var(--heading)}.input{width:100%;border:1px solid #dfe5ec;border-radius:13px;background:#fff;min-height:50px;padding:0 14px;color:var(--ink);outline:none}.input:focus{border-color:#a8c2f5;box-shadow:0 0 0 3px rgba(51,118,246,.08)}textarea.input{padding-top:13px;min-height:140px;resize:vertical}.notice{font-size:12px;color:#8a96a5;margin-top:12px}

/* CTA / footer */
.cta{padding:64px 0 104px}.cta-inner{padding:40px;border:1px solid var(--line);border-radius:24px;background:linear-gradient(180deg,#fff 0%,#fafcff 100%);display:flex;align-items:center;justify-content:space-between;gap:36px;box-shadow:var(--shadow-soft)}.cta h2{font-size:clamp(32px,4vw,50px);line-height:1.08;letter-spacing:-.045em;margin:0;color:var(--heading);max-width:650px}.cta p{max-width:420px;margin:12px 0 0}.cta-side{display:flex;flex-direction:column;align-items:flex-start;gap:8px}
footer{border-top:1px solid var(--line);padding:50px 0 26px;background:#fff}.footer-grid{display:grid;grid-template-columns:1.35fr .72fr .72fr .72fr;gap:48px}.footer-brand .brand img{width:132px}.footer-brand p{max-width:350px;font-size:13px;margin-top:17px}.footer-col h4{font-size:12px;margin:4px 0 17px;color:var(--heading);letter-spacing:.08em;text-transform:uppercase}.footer-col a{display:block;font-size:13px;margin:9px 0}.footer-bottom{margin-top:42px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;color:#96a1af;font-size:11px}

/* Motion */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .65s ease,transform .65s ease}.reveal.in{opacity:1;transform:none}.reveal-delay{transition-delay:.1s}
.hide-mobile{display:inline}

/* Tablet */
@media(max-width:1040px){
  .nav-links{gap:20px}.nav-cta{display:none}
  .hero-grid,.page-grid{grid-template-columns:minmax(0,1fr) minmax(360px,.88fr);gap:42px}
  .hero h1{font-size:clamp(46px,6.4vw,70px)}
  .hero-art{height:430px}.page-art{height:310px}
  .footer-grid{grid-template-columns:1.25fr .75fr .75fr}.footer-grid .footer-col:last-child{grid-column:2/4}
}

/* Mobile navigation + stacked layouts */
@media(max-width:860px){
  .container{width:min(calc(100% - 32px),var(--max))}
  .nav{min-height:72px}.brand img{width:132px}
  .nav-links,.nav-cta{display:none}
  .menu{display:block}
  .nav-links.open{position:absolute;display:flex;left:16px;right:16px;top:68px;max-height:calc(100vh - 88px);overflow:auto;background:#fff;border:1px solid var(--line);border-radius:18px;padding:12px;flex-direction:column;align-items:stretch;box-shadow:var(--shadow);gap:1px}
  .nav-links.open>a,.nav-links.open .nav-drop>button{padding:11px 10px;width:100%;text-align:left;border-radius:10px}
  .nav-links.open>a:hover,.nav-links.open .nav-drop>button:hover{background:var(--soft)}
  .nav-links.open .drop{position:static;width:auto;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:0 0 5px 10px}
  .nav-links.open .drop a{padding:9px 10px}
  .hero-grid,.page-grid,.split,.contact-grid{grid-template-columns:1fr;gap:42px}
  .hero,.page-hero{padding-top:44px}
  .hero-art{height:390px}.page-art{height:285px}
  .grid-3,.work-grid,.process,.feature-grid{grid-template-columns:1fr 1fr}
  .section{padding:74px 0}
  .split{gap:34px}
  .cta{padding-bottom:88px}
}

/* Phones */
@media(max-width:620px){
  .container{width:min(calc(100% - 28px),var(--max))}
  .nav{min-height:68px}.brand img{width:122px}.menu{width:40px;height:40px}
  .hero{padding:38px 0 50px}.page-hero{padding:36px 0 48px}
  .hero-grid,.page-grid{gap:30px}
  .hero h1{font-size:43px;letter-spacing:-.045em}.page-hero h1,.section-head h2{font-size:38px}
  .hero-copy>p,.page-hero p{font-size:16px;line-height:1.7}
  .actions{margin-top:26px}.actions .btn{width:100%}
  .hero-notes{margin-top:24px;gap:7px}.hero-note{font-size:11px}
  .hero-art{height:310px;border-radius:24px}.page-art{height:245px;border-radius:22px}
  .hero-art:after,.page-art:after{inset:11px;border-radius:17px}.art-caption{left:14px;bottom:13px;padding:7px 9px;font-size:9px}
  .section{padding:62px 0}.section-head{align-items:flex-start;flex-direction:column;gap:14px;margin-bottom:32px}
  .grid-3,.work-grid,.process,.feature-grid{grid-template-columns:1fr}
  .plain-card,.work-card,.step,.feature{padding:22px}.work-card{min-height:210px}.work-card h3{margin-top:34px;font-size:24px}
  .lead{font-size:27px}.principle{grid-template-columns:48px 1fr;padding:19px}.principle b{width:48px;height:48px}
  .form{padding:20px}.form-row{grid-template-columns:1fr;gap:0}.contact-card a,.contact-card span{font-size:18px;overflow-wrap:anywhere}
  .cta{padding:54px 0 78px}.cta-inner{padding:28px 22px;align-items:flex-start;flex-direction:column;gap:24px}.cta h2{font-size:34px}
  .footer-grid{grid-template-columns:1fr;gap:28px}.footer-grid .footer-col:last-child{grid-column:auto}.footer-bottom{flex-direction:column;margin-top:32px}.footer-brand .brand img{width:124px}
  .hide-mobile{display:none}
}

@media(max-width:380px){
  .hero h1{font-size:38px}.page-hero h1,.section-head h2{font-size:34px}
  .hero-art{height:280px}.page-art{height:225px}
  .btn{padding:0 16px}
}

@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}.reveal{opacity:1;transform:none;transition:none}.btn:hover,.plain-card:hover,.work-card:hover,.info-card:hover{transform:none}}

/* ===== final simplicity polish ===== */
:root{
  --max:1120px;
  --radius:16px;
  --radius-lg:22px;
  --shadow:0 18px 48px rgba(18,34,54,.07);
  --shadow-soft:0 10px 28px rgba(18,34,54,.045);
}
body{background:#fff;color:#1b2737}
.container{width:min(calc(100% - 48px),var(--max))}
.section{padding:84px 0}
.section.soft{background:#fbfcfe}
.site-header{background:rgba(255,255,255,.96);backdrop-filter:blur(12px)}
.nav{height:76px}
.nav-links{gap:24px;font-size:13.5px}
.nav-cta{padding:10px 15px;border-radius:10px;background:#fff;border-color:#dfe8f5;color:#285fb8}
.nav-cta:hover{background:#f7faff}
.drop{border-radius:14px;box-shadow:0 16px 36px rgba(16,31,49,.08)}
.drop a{border-radius:10px}

.hero{padding:62px 0 58px}
.page-hero{padding:52px 0 56px}
.hero-grid,.page-grid{gap:60px;grid-template-columns:minmax(0,1.04fr) minmax(390px,.96fr)}
.hero h1{font-size:clamp(48px,5.7vw,78px);max-width:720px;letter-spacing:-.05em}
.page-hero h1,.section-head h2{letter-spacing:-.045em}
.hero-copy>p,.page-hero p{font-size:17px;line-height:1.78}
.eyebrow,.breadcrumbs,.kicker{letter-spacing:.09em}
.actions{margin-top:28px}
.btn{min-height:46px;padding:0 18px;border-radius:11px}
.btn-primary{box-shadow:0 9px 22px rgba(51,118,246,.16)}
.hero-notes{margin-top:28px}
.hero-note{padding:7px 10px;border-radius:10px}

.hero-art{height:470px;border-radius:24px}
.page-art{height:330px;border-radius:22px}
.hero-art:after,.page-art:after{inset:12px;border-radius:17px}
.art-caption{left:18px;bottom:16px;border-radius:10px;padding:7px 10px;background:rgba(255,255,255,.9)}

.section-head{margin-bottom:38px;gap:28px}
.section-head h2{font-size:clamp(36px,3.8vw,52px)}
.section-head p{font-size:14px}
.grid-3,.work-grid{gap:16px}
.plain-card,.work-card,.step,.principle,.feature,.info-card,.contact-form{box-shadow:none}
.plain-card,.work-card,.step,.principle,.feature,.info-card{border-radius:15px}
.plain-card{padding:26px 24px}
.plain-card h3{font-size:22px;margin-top:18px}
.plain-card:hover,.work-card:hover,.info-card:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(18,34,54,.05)}
.work-card{min-height:226px;padding:26px}
.work-card h3{font-size:25px;margin-top:34px}
.work-card .arrow{width:34px;height:34px}
.split{gap:68px}
.lead{font-size:29px}
.principle{padding:20px;grid-template-columns:50px 1fr}
.principle b{width:50px;height:50px;border-radius:13px}
.process{gap:14px}
.step{padding:22px;min-height:168px}
.cta{padding:54px 0 90px}
.cta-inner{padding:34px 36px;border-radius:20px;background:#fbfcfe;box-shadow:none}
.cta h2{font-size:clamp(30px,3.5vw,44px)}
footer{padding-top:48px}
.footer-grid{gap:46px}
.footer-bottom{margin-top:38px}

.contact-form{border-radius:18px;padding:28px}
.input{border-radius:10px;background:#fff}

.reveal{transform:translateY(18px);transition:opacity .65s ease,transform .65s ease}

@media(max-width:960px){
  .container{width:min(calc(100% - 36px),var(--max))}
  .hero-grid,.page-grid,.split,.contact-grid{gap:38px}
  .hero-art{height:390px}
  .page-art{height:280px}
  .section{padding:70px 0}
  .footer-grid{gap:34px}
}
@media(max-width:720px){
  .nav{height:70px}
  .hero{padding:38px 0 48px}
  .page-hero{padding:34px 0 46px}
  .hero h1{font-size:44px;letter-spacing:-.045em}
  .page-hero h1,.section-head h2{font-size:36px}
  .hero-copy>p,.page-hero p{font-size:15.5px}
  .hero-art{height:300px}
  .page-art{height:230px}
  .section{padding:58px 0}
  .grid-3,.work-grid,.process,.feature-grid{grid-template-columns:1fr}
  .section-head{margin-bottom:28px}
  .plain-card,.work-card{padding:22px}
  .work-card{min-height:205px}
  .lead{font-size:25px}
  .cta{padding:46px 0 72px}
  .cta-inner{padding:28px 24px}
  .footer-grid{gap:28px}
}
@media(max-width:480px){
  .container{width:min(calc(100% - 28px),var(--max))}
  .hero h1{font-size:39px}
  .page-hero h1,.section-head h2{font-size:33px}
  .hero-art{height:270px;border-radius:20px}
  .page-art{height:210px;border-radius:20px}
  .actions{gap:10px}
  .btn{width:100%}
  .hero-notes{gap:6px}
  .hero-note{font-size:11px}
  .principle{grid-template-columns:1fr}
  .cta-inner{border-radius:16px}
}