/* Optivo — Fractional COO for Accountancy Firms
   Light, professional, accountant-facing. Multi-page. */

:root{
  --bg:#ffffff;
  --alt:#f4f7fb;
  --alt-2:#eef3f9;
  --navy:#0e2138;
  --navy-2:#13294a;
  --ink:#132540;
  --body:#465a72;
  --mute:#74849a;
  --line:#e4eaf1;
  --line-2:#d3dde8;
  --blue:#1477c8;
  --blue-d:#0d5aa0;
  --blue-soft:#eaf3fb;
  --orange:#ef8f22;
  --grad:linear-gradient(120deg,#ef8f22 0%,#f0a93f 30%,#3aa0e0 72%,#1477c8 100%);
  --shadow:0 1px 2px rgba(16,40,70,.04),0 8px 24px -10px rgba(16,40,70,.14);
  --shadow-lg:0 30px 60px -24px rgba(16,40,70,.28);
  --radius:16px;
  --wrap:1140px;
  --f-head:'Poppins',system-ui,sans-serif;
  --f-body:'Manrope',system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--f-body);background:var(--bg);color:var(--body);
  line-height:1.62;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 24px}

h1,h2,h3,h4{font-family:var(--f-head);font-weight:600;color:var(--ink);letter-spacing:-.02em;line-height:1.12;margin:0}
h1{font-size:clamp(2.2rem,5vw,3.5rem);letter-spacing:-.03em}
h2{font-size:clamp(1.7rem,3.6vw,2.5rem)}
h3{font-size:1.18rem;letter-spacing:-.01em}
p{margin:0}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:1.14rem;color:var(--body);max-width:62ch}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-family:var(--f-head);font-weight:600;
  font-size:.76rem;letter-spacing:.13em;text-transform:uppercase;color:var(--blue);margin-bottom:18px}
.eyebrow::before{content:"";width:24px;height:2px;border-radius:2px;background:var(--grad)}
.sec-head{max-width:720px;margin:0 auto 52px;text-align:center}
.sec-head.left{margin-left:0;text-align:left}
.sec-head .eyebrow{margin-bottom:16px}
.sec-head p{margin-top:16px;color:var(--body);font-size:1.08rem}

/* ---------- logo ---------- */
.brand{display:inline-flex;align-items:center;gap:11px;font-family:var(--f-head);font-weight:600;color:var(--ink)}
.brand .ring{width:30px;height:30px;flex:none}
.brand .word{font-size:1.34rem;letter-spacing:-.02em}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--f-head);font-weight:600;font-size:.97rem;
  padding:13px 26px;border-radius:10px;cursor:pointer;transition:.18s;border:1.5px solid transparent;line-height:1;white-space:nowrap}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 8px 20px -8px rgba(20,119,200,.6)}
.btn-primary:hover{background:var(--blue-d);transform:translateY(-1px)}
.btn-ghost{border-color:var(--line-2);color:var(--ink);background:#fff}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn-lg{padding:16px 32px;font-size:1.02rem}
.btn-sm{padding:10px 18px;font-size:.9rem}
.btn-white{background:#fff;color:var(--navy)}
.btn-white:hover{transform:translateY(-1px);box-shadow:0 10px 24px -10px rgba(0,0,0,.4)}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.nav-links{display:flex;gap:28px;font-size:.95rem;color:var(--body);font-weight:500}
.nav-links a{position:relative;padding:6px 0;transition:.15s}
.nav-links a:hover{color:var(--ink)}
.nav-links a.active{color:var(--blue)}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--grad);border-radius:2px}
.nav-right{display:flex;align-items:center;gap:16px}
.menu-btn{display:none;background:none;border:0;cursor:pointer;padding:6px}
.menu-btn span{display:block;width:22px;height:2px;background:var(--ink);margin:4px 0;border-radius:2px}

/* ---------- page hero (interior) ---------- */
.page-hero{background:var(--alt);border-bottom:1px solid var(--line);padding:66px 0 60px;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;right:-160px;top:-120px;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(20,119,200,.10),transparent 68%)}
.page-hero .inner{position:relative;max-width:760px}
.page-hero h1{margin-bottom:16px}
.page-hero p{font-size:1.16rem;color:var(--body);max-width:60ch}
.crumb{font-size:.82rem;color:var(--mute);margin-bottom:18px;font-family:var(--f-head);font-weight:500;letter-spacing:.02em}
.crumb a:hover{color:var(--blue)}

/* ---------- home hero ---------- */
.hero{padding:76px 0 84px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;left:-180px;top:-140px;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(239,143,34,.10),transparent 66%);z-index:0}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;position:relative;z-index:1}
.hero .pill{display:inline-flex;align-items:center;gap:9px;padding:7px 14px 7px 8px;border:1px solid var(--line-2);
  border-radius:999px;background:#fff;font-size:.82rem;color:var(--body);margin-bottom:24px;box-shadow:var(--shadow)}
.hero .pill .tag{background:var(--blue-soft);color:var(--blue-d);font-weight:600;padding:3px 9px;border-radius:999px;font-size:.74rem}
.hero h1{margin-bottom:20px}
.hero .sub{font-size:1.18rem;color:var(--body);max-width:52ch;margin-bottom:30px}
.hero-cta{display:flex;flex-wrap:wrap;gap:13px;align-items:center}
.hero-note{margin-top:22px;font-size:.9rem;color:var(--mute)}
.hero-note b{color:var(--body);font-weight:600}
.hero-photo{position:relative}
.hero-photo img{width:100%;border-radius:20px;box-shadow:var(--shadow-lg);position:relative;z-index:1}
.hero-photo .accent{position:absolute;inset:auto -14px -14px auto;width:60%;height:70%;border-radius:20px;
  background:var(--grad);opacity:.14;z-index:0}
.hero-photo .chip{position:absolute;left:-22px;bottom:34px;z-index:2;background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:14px 18px;box-shadow:var(--shadow-lg);max-width:210px}
.hero-photo .chip .n{font-family:var(--f-head);font-weight:600;font-size:1.5rem;color:var(--ink)}
.hero-photo .chip .l{font-size:.82rem;color:var(--mute);margin-top:2px}

/* ---------- sections ---------- */
section{padding:84px 0}
.alt{background:var(--alt);border-block:1px solid var(--line)}
.navy-band{background:var(--navy);color:#cdd8e6}
.navy-band h2,.navy-band h3{color:#fff}
.navy-band .eyebrow{color:#7fb6e6}

/* ---------- stat strip ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.stat{text-align:center;padding:8px}
.stat .n{font-family:var(--f-head);font-weight:600;font-size:2rem;letter-spacing:-.02em;color:var(--ink)}
.stat .n.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat .l{font-size:.92rem;color:var(--mute);margin-top:4px}

/* ---------- cards ---------- */
.grid{display:grid;gap:22px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);transition:.2s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--line-2)}
.card .ic{width:46px;height:46px;border-radius:12px;background:var(--blue-soft);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.card .ic svg{width:24px;height:24px;stroke:var(--blue);fill:none;stroke-width:1.7}
.card h3{margin-bottom:9px}
.card p{color:var(--body);font-size:.98rem}
.card .k{font-family:var(--f-head);font-weight:600;font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;color:var(--orange);margin-bottom:12px}
.card.blue .k{color:var(--blue)}

/* ---------- checklist ---------- */
.check{list-style:none;margin:0;padding:0;display:grid;gap:13px}
.check li{display:flex;gap:13px;align-items:flex-start;color:var(--body);font-size:1.02rem}
.check li::before{content:"";flex:none;width:22px;height:22px;margin-top:2px;border-radius:6px;background:var(--blue-soft);
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231477c8' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><path d='M20 6 9 17l-5-5'/></svg>");
  background-repeat:no-repeat;background-position:center;background-size:13px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}

/* ---------- steps / method ---------- */
.steps{display:grid;gap:0;max-width:860px;margin:0 auto;border-left:2px solid var(--line-2)}
.step{position:relative;padding:0 0 36px 34px}
.step:last-child{padding-bottom:0}
.step::before{content:"";position:absolute;left:-9px;top:2px;width:16px;height:16px;border-radius:50%;
  background:#fff;border:3px solid var(--blue);box-shadow:0 0 0 4px var(--bg)}
.step.done::before{background:var(--grad);border-color:transparent}
.step .when{font-family:var(--f-head);font-weight:600;font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;color:var(--blue)}
.step h3{margin:6px 0 7px}
.step p{color:var(--body);font-size:.98rem;max-width:62ch}
.step .out{margin-top:10px;font-size:.88rem;color:var(--mute)}
.step .out b{color:var(--ink);font-weight:600}

/* ---------- cases ---------- */
.cases{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.case{background:#fff;border:1px solid var(--line);border-radius:20px;padding:38px;box-shadow:var(--shadow);display:flex;flex-direction:column}
.case-tag{display:inline-flex;font-family:var(--f-head);font-weight:600;font-size:.73rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--blue-d);background:var(--blue-soft);padding:7px 13px;border-radius:8px;margin-bottom:22px;align-self:flex-start}
.case .q{font-family:var(--f-head);font-weight:500;font-size:1.18rem;line-height:1.42;color:var(--ink);letter-spacing:-.01em}
.case-metrics{display:flex;flex-wrap:wrap;gap:26px;margin:26px 0;padding:22px 0;border-block:1px solid var(--line)}
.case-metrics .n{font-family:var(--f-head);font-weight:600;font-size:1.2rem;color:var(--blue-d)}
.case-metrics .l{font-size:.84rem;color:var(--mute);max-width:20ch}
.case .who{margin-top:auto;color:var(--mute);font-size:.92rem}

/* ---------- testimonials ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.qcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;margin:0;
  box-shadow:var(--shadow);display:flex;flex-direction:column;position:relative}
.qcard::before{content:"\201C";position:absolute;top:10px;right:22px;font-family:Georgia,serif;
  font-size:3.4rem;line-height:1;color:var(--blue);opacity:.16}
.qcard blockquote{margin:0 0 20px;font-size:1.02rem;line-height:1.55;color:var(--ink);flex:1}
.qcard figcaption{display:flex;flex-direction:column;border-top:1px solid var(--line);padding-top:16px}
.qcard .qname{font-family:var(--f-head);font-weight:600;color:var(--ink);font-size:.98rem}
.qcard .qrole{font-size:.85rem;color:var(--mute);margin-top:2px}

/* ---------- pricing ---------- */
.price-wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;max-width:940px;margin:0 auto;align-items:stretch}
.price-card{border:2px solid var(--blue);border-radius:22px;padding:40px;background:#fff;box-shadow:var(--shadow-lg);position:relative}
.price-card .badge{position:absolute;top:-13px;left:40px;background:var(--grad);color:#fff;font-family:var(--f-head);font-weight:600;
  font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;padding:6px 14px;border-radius:999px}
.price-card .pname{font-family:var(--f-head);font-weight:600;font-size:1.1rem;color:var(--ink)}
.price-card .amt{font-family:var(--f-head);font-weight:700;font-size:3rem;letter-spacing:-.03em;color:var(--ink);margin:12px 0 2px}
.price-card .amt span{font-size:1.05rem;color:var(--mute);font-weight:500}
.price-card .terms{color:var(--body);margin-bottom:24px}
.price-list{list-style:none;padding:0;margin:0 0 28px;display:grid;gap:12px}
.price-list li{display:flex;gap:11px;color:var(--body);font-size:.98rem}
.price-list li::before{content:"";flex:none;width:20px;height:20px;margin-top:2px;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231477c8' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><path d='M20 6 9 17l-5-5'/></svg>");background-repeat:no-repeat;background-position:center}
.notcard{border:1px solid var(--line);border-radius:22px;padding:36px;background:var(--alt)}
.notcard h3{margin-bottom:18px}
.notlist{list-style:none;padding:0;margin:0;display:grid;gap:11px}
.notlist li{display:flex;gap:11px;color:var(--mute);font-size:.95rem}
.notlist li::before{content:"✕";color:var(--mute);font-weight:700;flex:none;font-size:.85rem;margin-top:2px}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:12px;max-width:820px;margin:0 auto}
.faq details{border:1px solid var(--line);border-radius:12px;background:#fff;padding:2px 22px;box-shadow:var(--shadow)}
.faq summary{list-style:none;cursor:pointer;font-family:var(--f-head);font-weight:600;font-size:1.04rem;color:var(--ink);
  padding:19px 0;display:flex;justify-content:space-between;align-items:center;gap:18px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;color:var(--blue);font-weight:400;transition:.2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{padding:0 0 20px;color:var(--body);font-size:.98rem}

/* ---------- CTA band ---------- */
.cta{background:var(--navy);position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(20,119,200,.4),transparent 68%)}
.cta::after{content:"";position:absolute;left:-140px;bottom:-160px;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(239,143,34,.22),transparent 68%)}
.cta .inner{position:relative;text-align:center;max-width:680px;margin:0 auto}
.cta h2{color:#fff;margin-bottom:16px}
.cta p{color:#c6d3e2;font-size:1.1rem;margin-bottom:30px}
.cta .hero-cta{justify-content:center}

/* ---------- prose (text pages) ---------- */
.prose{max-width:720px;margin:0 auto}
.prose h2{margin:40px 0 14px}
.prose h3{margin:28px 0 10px}
.prose p{margin-bottom:16px;font-size:1.06rem;color:var(--body)}
.prose ul{margin:0 0 18px;padding-left:0;list-style:none;display:grid;gap:11px}
.prose ul li{display:flex;gap:12px;color:var(--body)}
.prose ul li::before{content:"";flex:none;width:20px;height:20px;margin-top:3px;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231477c8' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><path d='M20 6 9 17l-5-5'/></svg>");background-repeat:no-repeat;background-position:center}

/* ---------- guides: answer box, table, cards ---------- */
.answer-box{background:var(--blue-soft);border:1px solid #cfe4f6;border-left:4px solid var(--blue);
  border-radius:12px;padding:20px 26px;margin:0 0 32px}
.answer-box .ab-label{display:block;font-family:var(--f-head);font-weight:600;font-size:.72rem;
  letter-spacing:.12em;text-transform:uppercase;color:var(--blue-d);margin-bottom:6px}
.answer-box p{margin:0;font-size:1.08rem;color:var(--ink);line-height:1.55}
.ctable-wrap{overflow-x:auto;margin:24px 0}
.ctable{width:100%;border-collapse:collapse;font-size:.94rem;min-width:560px}
.ctable th,.ctable td{border:1px solid var(--line);padding:12px 14px;text-align:left;vertical-align:top;color:var(--body)}
.ctable thead th{background:var(--navy);color:#fff;font-family:var(--f-head);font-weight:600;letter-spacing:-.01em}
.ctable tbody td:first-child,.ctable td:first-child{font-weight:600;color:var(--ink);background:var(--alt)}
.guide-card{display:flex;flex-direction:column;text-decoration:none}
.guide-card h3{margin-bottom:10px}
.guide-card p{flex:1}
.guide-card .readmore{margin-top:16px;font-family:var(--f-head);font-weight:600;font-size:.92rem;color:var(--blue)}
.guide-card:hover .readmore{color:var(--blue-d)}

/* ---------- media object (image + text) ---------- */
.media{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.media.rev .m-img{order:2}
.media img{width:100%;border-radius:20px;box-shadow:var(--shadow-lg)}
.media .frame{position:relative}
.media .frame::after{content:"";position:absolute;inset:auto -12px -12px auto;width:55%;height:60%;border-radius:20px;background:var(--grad);opacity:.12;z-index:-1}

/* ---------- footer ---------- */
footer{background:var(--navy);color:#9fb0c4;padding:60px 0 34px}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.1)}
footer .brand{color:#fff;margin-bottom:14px}
.foot-blurb{max-width:32ch;font-size:.93rem;color:#9fb0c4}
.foot-col h4{font-family:var(--f-head);font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;color:#fff;margin-bottom:14px;font-weight:600}
.foot-col a{display:block;font-size:.93rem;margin-bottom:9px;color:#9fb0c4}
.foot-col a:hover{color:#fff}
.foot-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:24px;font-size:.85rem;color:#7d8da3}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .nav-links{display:none}
  .menu-btn{display:block}
  .nav.open .nav-links{display:flex;position:absolute;top:72px;left:0;right:0;flex-direction:column;background:#fff;
    padding:16px 24px;gap:14px;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
  .hero-grid,.split,.media,.price-wrap{grid-template-columns:1fr;gap:36px}
  .hero-photo{max-width:420px;margin:0 auto}
  .media.rev .m-img{order:0}
  .g3,.stats,.cases,.quotes{grid-template-columns:1fr 1fr}
  .foot-top{grid-template-columns:1fr 1fr}
  section{padding:64px 0}
}
@media(max-width:560px){
  .g3,.g2,.stats,.cases,.quotes,.foot-top{grid-template-columns:1fr}
  .price-card,.notcard,.case{padding:28px 22px}
  .stats{gap:28px}
}