/* ═══════════════════════════════════════════════════════════════
   PINOT PULSE ENTERPRISE — Marketing Site v1.0
   Design: Matches product UI v7.0 "Elegant Light"
   Inter + JetBrains Mono · Gold #E5A100 · Canvas #F4F5F7
   ═══════════════════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root{
  --white:#FFFFFF;--canvas:#F4F5F7;--canvas-dark:#111318;--canvas-darker:#0D0F13;
  --accent:#E5A100;--accent-hover:#CC8F00;--accent-light:#FFF8E1;
  --accent-glow:rgba(229,161,0,.12);--accent-grad:linear-gradient(135deg,#F0B429,#D49A00);
  --t1:#1A1D23;--t2:#5F6672;--t3:#9CA3AF;
  --edge:#E2E5EA;--edge-l:#EBEDF0;
  --up:#16A34A;--down:#DC2626;--info:#2563EB;
  --r:14px;--r-sm:8px;--r-lg:20px;
  --sh-sm:0 1px 2px rgba(0,0,0,.04);--sh-md:0 4px 16px rgba(0,0,0,.06);
  --sh-lg:0 8px 40px rgba(0,0,0,.08);--sh-xl:0 16px 64px rgba(0,0,0,.12);
  --f:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --fm:'JetBrains Mono','SF Mono','Fira Code',monospace;
  --max:1200px;--hdr:72px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--f);color:var(--t1);background:var(--white);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}a{text-decoration:none;color:inherit}ul,ol{list-style:none}

/* Layout */
.container{max-width:var(--max);margin:0 auto;padding:0 28px}
.section{padding:100px 0}.section-sm{padding:64px 0}

/* Typography */
h1,h2,h3,h4,h5{font-weight:700;line-height:1.2;color:var(--t1);letter-spacing:-.02em}
h1{font-size:clamp(2.25rem,5vw,3.5rem);letter-spacing:-.03em}
h2{font-size:clamp(1.75rem,3.5vw,2.5rem)}
h3{font-size:1.25rem}h4{font-size:1.1rem}
.eyebrow{font-family:var(--fm);font-size:.75rem;font-weight:600;letter-spacing:2.5px;text-transform:uppercase;color:var(--accent);margin-bottom:12px;display:block}
.section-hdr{text-align:center;max-width:680px;margin:0 auto 56px}
.section-hdr p{color:var(--t2);font-size:1.1rem;margin-top:16px}

/* ═══ HEADER ═══ */
.hdr{position:fixed;top:0;left:0;right:0;z-index:1000;height:var(--hdr);background:rgba(255,255,255,.92);backdrop-filter:blur(16px) saturate(180%);-webkit-backdrop-filter:blur(16px) saturate(180%);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.hdr.scrolled{border-bottom-color:var(--edge);box-shadow:0 1px 8px rgba(0,0,0,.04)}
.hdr-in{max-width:var(--max);margin:0 auto;padding:0 28px;display:flex;align-items:center;justify-content:space-between;height:100%}
.logo{display:flex;align-items:center;gap:12px}
.logo img{height:36px;width:auto}
.logo-txt{font-weight:800;font-size:1.15rem;color:var(--t1);letter-spacing:-.5px}
.logo-txt span{color:var(--t3);font-weight:400}
.nav{display:flex;align-items:center;gap:6px}
.nav a{padding:8px 16px;font-size:.9rem;font-weight:500;color:var(--t2);border-radius:var(--r-sm);transition:color .2s,background .2s}
.nav a:hover{color:var(--t1);background:var(--canvas)}
.nav a.active{color:var(--accent)}
.nav .has-drop{position:relative}
.nav .drop{display:none;position:absolute;top:100%;left:0;min-width:220px;background:var(--white);border:1px solid var(--edge);border-radius:var(--r);padding:8px;box-shadow:var(--sh-lg);z-index:100}
.nav .has-drop:hover .drop{display:block}
.nav .drop a{display:block;padding:10px 14px;font-size:.85rem;border-radius:6px}
.nav .drop a:hover{background:var(--canvas)}
.hamburger{display:none;background:none;border:none;cursor:pointer;width:40px;height:40px;position:relative;z-index:1001}
.hamburger span{display:block;width:22px;height:2px;background:var(--t1);margin:5px auto;border-radius:2px;transition:.3s}
@media(max-width:900px){
  .hamburger{display:flex;align-items:center;justify-content:center;flex-direction:column}
  .nav{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(255,255,255,.98);backdrop-filter:blur(20px);flex-direction:column;justify-content:center;gap:8px;padding:32px}
  .nav.open{display:flex}
  .nav a{font-size:1.25rem;padding:16px 24px}
  .nav .drop{position:static;display:block;box-shadow:none;border:none;padding:0 0 0 16px}
}

/* ═══ BUTTONS ═══ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 28px;border-radius:var(--r-sm);font-size:.9rem;font-weight:600;font-family:var(--f);transition:all .2s;border:none;cursor:pointer;white-space:nowrap}
.btn-p{background:var(--accent-grad);color:#fff;box-shadow:0 2px 8px rgba(229,161,0,.25)}
.btn-p:hover{transform:translateY(-1px);box-shadow:0 4px 16px rgba(229,161,0,.35)}
.btn-s{background:var(--t1);color:#fff}.btn-s:hover{background:#2d3038}
.btn-o{background:transparent;color:var(--t1);border:1.5px solid var(--edge)}
.btn-o:hover{border-color:var(--t1)}
.btn-ol{background:transparent;color:rgba(255,255,255,.9);border:1.5px solid rgba(255,255,255,.2)}
.btn-ol:hover{border-color:rgba(255,255,255,.5);color:#fff}
.btn-ghost{background:none;color:var(--accent);padding:8px 4px}.btn-ghost:hover{color:var(--accent-hover)}
.btn-lg{padding:16px 36px;font-size:1rem;border-radius:10px}
.btn-sm{padding:8px 18px;font-size:.825rem}
.btn svg{width:18px;height:18px}

/* ═══ HERO ═══ */
.hero{padding:160px 0 100px;background:var(--canvas-dark);position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-40%;right:-20%;width:800px;height:800px;background:radial-gradient(circle,rgba(229,161,0,.08)0%,transparent 70%);pointer-events:none}
.hero::after{content:'';position:absolute;bottom:-20%;left:-10%;width:600px;height:600px;background:radial-gradient(circle,rgba(37,99,235,.04)0%,transparent 70%);pointer-events:none}
.hero-g{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;position:relative;z-index:1}
.hero h1{color:#fff;margin-bottom:24px}
.hero h1 .acc{background:var(--accent-grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero .sub{color:rgba(255,255,255,.55);font-size:1.15rem;margin-bottom:40px;line-height:1.7;max-width:500px}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap}
.hero-vis{position:relative}

/* Dashboard mockup */
.mock{background:var(--canvas-darker);border:1px solid rgba(255,255,255,.08);border-radius:var(--r-lg);padding:24px;width:100%;box-shadow:0 24px 80px rgba(0,0,0,.4)}
.mock-bar{display:flex;gap:6px;margin-bottom:16px}
.mock-dot{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.1)}
.mock-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.mock-card{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:10px;padding:16px}
.mock-card .lbl{font-size:.7rem;color:rgba(255,255,255,.35);font-weight:500;margin-bottom:6px}
.mock-card .val{font-family:var(--fm);font-size:1.4rem;font-weight:700;color:#fff}
.mock-card .val.gold{color:var(--accent)}
.mock-card .val.green{color:var(--up)}
.mock-chart{grid-column:1/-1;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:10px;padding:16px;height:120px;position:relative;overflow:hidden}
.mock-chart .lbl{font-size:.7rem;color:rgba(255,255,255,.35);font-weight:500}
.mock-chart svg{position:absolute;bottom:0;left:0;width:100%}

@media(max-width:900px){
  .hero{padding:130px 0 80px}.hero-g{grid-template-columns:1fr;gap:48px}
  .hero-vis{display:none}
}

/* ═══ TRUST BAR ═══ */
.trust{background:var(--white);border:1px solid var(--edge);border-radius:var(--r);padding:40px 48px;display:grid;grid-template-columns:repeat(4,1fr);gap:32px;margin-top:-48px;position:relative;z-index:10;box-shadow:var(--sh-lg)}
.trust-i{text-align:center}
.trust-n{font-family:var(--fm);font-size:2rem;font-weight:700;color:var(--t1);line-height:1}
.trust-n .g{color:var(--accent)}
.trust-l{font-size:.8rem;color:var(--t3);margin-top:6px;font-weight:500}
@media(max-width:768px){.trust{grid-template-columns:repeat(2,1fr);padding:28px;margin-top:-32px}}

/* ═══ FEATURE CARDS ═══ */
.f-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.f-card{background:var(--white);border:1px solid var(--edge);border-radius:var(--r);padding:36px;transition:all .3s;position:relative;overflow:hidden}
.f-card:hover{border-color:var(--edge-l);box-shadow:var(--sh-md);transform:translateY(-3px)}
.f-card::after{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent-grad);opacity:0;transition:opacity .3s}
.f-card:hover::after{opacity:1}
.f-icon{width:48px;height:48px;border-radius:12px;background:var(--accent-light);color:var(--accent);display:flex;align-items:center;justify-content:center;margin-bottom:20px}
.f-icon svg{width:22px;height:22px;stroke-width:2}
.f-card h3{margin-bottom:10px}
.f-card p{color:var(--t2);font-size:.925rem;margin-bottom:16px}
.tags{display:flex;flex-wrap:wrap;gap:6px}
.tag{font-size:.7rem;font-weight:600;padding:3px 10px;border-radius:100px;background:var(--canvas);color:var(--t2);border:1px solid var(--edge)}
@media(max-width:900px){.f-grid{grid-template-columns:1fr}}

/* ═══ MODULE DETAIL ═══ */
.mod{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;padding:80px 0;border-bottom:1px solid var(--edge-l)}
.mod:last-child{border-bottom:none}
.mod.rev{direction:rtl}.mod.rev>*{direction:ltr}
.mod-n{font-family:var(--fm);font-size:.75rem;font-weight:600;color:var(--accent);letter-spacing:1.5px;margin-bottom:12px}
.mod h2{margin-bottom:16px}
.mod p{color:var(--t2)}
.mod .tags{margin-top:20px}
.mod-vis{background:var(--canvas);border:1px solid var(--edge);border-radius:var(--r-lg);padding:40px;display:flex;align-items:center;justify-content:center;min-height:320px;position:relative;overflow:hidden}
.mod-list{margin-top:20px}
.mod-list li{display:flex;align-items:flex-start;gap:10px;padding:6px 0;font-size:.925rem;color:var(--t2)}
.mod-list li svg{flex-shrink:0;margin-top:3px;width:18px;height:18px;color:var(--up)}
@media(max-width:900px){.mod{grid-template-columns:1fr;gap:40px}.mod.rev{direction:ltr}}

/* ═══ METRICS ═══ */
.m-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.m-card{text-align:center;padding:40px 32px;background:var(--white);border:1px solid var(--edge);border-radius:var(--r)}
.m-num{font-family:var(--fm);font-size:3rem;font-weight:700;background:var(--accent-grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1;margin-bottom:12px}
.m-card h3{margin-bottom:8px}.m-card p{color:var(--t2);font-size:.9rem}
@media(max-width:768px){.m-grid{grid-template-columns:1fr}}

/* ═══ HOW IT WORKS ═══ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.step{text-align:center;padding:32px 20px}
.step-n{width:48px;height:48px;border-radius:50%;background:var(--accent-grad);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--fm);font-weight:700;font-size:1.1rem;margin:0 auto 16px;box-shadow:0 4px 12px rgba(229,161,0,.25)}
.step h4{margin-bottom:8px}.step p{font-size:.875rem;color:var(--t2)}
@media(max-width:768px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.steps{grid-template-columns:1fr}}

/* ═══ INTEGRATIONS ═══ */
.int-wrap{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.int-badge{padding:10px 22px;background:var(--white);border:1px solid var(--edge);border-radius:100px;font-size:.85rem;font-weight:500;color:var(--t2);transition:all .2s}
.int-badge:hover{border-color:var(--accent);color:var(--accent)}

/* ═══ DARK SECTION ═══ */
.sec-dark{background:var(--canvas-dark);color:#fff;position:relative;overflow:hidden}
.sec-dark h2,.sec-dark h3{color:#fff}.sec-dark p{color:rgba(255,255,255,.55)}
.sec-dark .eyebrow{color:var(--accent)}

/* ═══ CTA ═══ */
.cta{background:var(--canvas-dark);padding:100px 0;text-align:center;position:relative;overflow:hidden}
.cta::before{content:'';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:600px;height:600px;background:radial-gradient(circle,rgba(229,161,0,.06)0%,transparent 70%)}
.cta h2{color:#fff;position:relative}.cta p{color:rgba(255,255,255,.5);max-width:500px;margin:16px auto 36px;position:relative}
.cta .btn{position:relative}

/* ═══ PAGE HERO ═══ */
.pg-hero{padding:140px 0 60px;background:var(--canvas-dark);text-align:center}
.pg-hero h1{color:#fff;margin-bottom:16px}
.pg-hero p{color:rgba(255,255,255,.5);font-size:1.1rem;max-width:560px;margin:0 auto}

/* ═══ FORM ═══ */
.form-card{max-width:600px;margin:0 auto;background:var(--white);border:1px solid var(--edge);border-radius:var(--r-lg);padding:48px;box-shadow:var(--sh-lg)}
.fg{margin-bottom:20px}
.fg label{display:block;font-size:.85rem;font-weight:600;color:var(--t1);margin-bottom:6px}
.fg input,.fg select,.fg textarea{width:100%;padding:11px 16px;border:1.5px solid var(--edge);border-radius:var(--r-sm);font-family:var(--f);font-size:.925rem;color:var(--t1);background:var(--white);transition:border-color .2s,box-shadow .2s}
.fg input:focus,.fg select:focus,.fg textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}
.fg textarea{resize:vertical;min-height:100px}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:600px){.f-row{grid-template-columns:1fr}}
.f-submit{width:100%;padding:14px 28px;background:var(--accent-grad);color:#fff;border:none;border-radius:var(--r-sm);font-size:1rem;font-weight:700;font-family:var(--f);cursor:pointer;box-shadow:0 2px 8px rgba(229,161,0,.25);transition:all .2s}
.f-submit:hover{transform:translateY(-1px);box-shadow:0 4px 16px rgba(229,161,0,.35)}

/* ═══ COMPARISON TABLE ═══ */
.comp-t{width:100%;border-collapse:collapse;border-radius:var(--r);overflow:hidden;border:1px solid var(--edge)}
.comp-t th,.comp-t td{padding:14px 20px;text-align:left;border-bottom:1px solid var(--edge-l)}
.comp-t thead th{background:var(--canvas-dark);color:#fff;font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}
.comp-t tbody tr:hover{background:var(--accent-light)}
.comp-t td{font-size:.9rem}.comp-t td:first-child{font-weight:600;color:var(--t1)}
.chk{color:var(--up);font-weight:700}.crs{color:var(--t3)}

/* ═══ TIMELINE ═══ */
.tl{position:relative;padding-left:40px}
.tl::before{content:'';position:absolute;left:15px;top:0;bottom:0;width:2px;background:var(--edge)}
.tl-item{position:relative;padding-bottom:40px}
.tl-item:last-child{padding-bottom:0}
.tl-dot{position:absolute;left:-40px;top:4px;width:12px;height:12px;border-radius:50%;background:var(--accent);border:3px solid var(--white);box-shadow:0 0 0 2px var(--accent)}
.tl-item h4{margin-bottom:6px}.tl-item p{color:var(--t2);font-size:.925rem}

/* ═══ FOOTER ═══ */
.ftr{background:var(--canvas-dark);color:rgba(255,255,255,.45);padding:64px 0 32px;font-size:.85rem}
.ftr-g{display:grid;grid-template-columns:2.5fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px}
.ftr-brand{max-width:300px}
.ftr-brand .logo{margin-bottom:16px}
.ftr-brand .logo-txt{color:#fff}
.ftr h5{color:rgba(255,255,255,.8);font-size:.8rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:20px}
.ftr ul li{margin-bottom:10px}
.ftr ul a{color:rgba(255,255,255,.45);transition:color .2s}
.ftr ul a:hover{color:var(--accent)}
.ftr-bot{border-top:1px solid rgba(255,255,255,.06);padding-top:28px;display:flex;justify-content:space-between;align-items:center}
.ftr-links{display:flex;gap:24px}
.ftr-links a{color:rgba(255,255,255,.35);transition:color .2s}
.ftr-links a:hover{color:rgba(255,255,255,.65)}
@media(max-width:768px){.ftr-g{grid-template-columns:1fr 1fr}.ftr-bot{flex-direction:column;gap:12px;text-align:center}}

/* ═══ PROSE (privacy/terms) ═══ */
.prose{max-width:720px;margin:0 auto}
.prose h2{margin-top:48px;margin-bottom:16px;font-size:1.5rem}
.prose h3{margin-top:32px;margin-bottom:12px}
.prose p{margin-bottom:16px;color:var(--t2);font-size:.95rem}
.prose ul{margin:12px 0 20px 24px;list-style:disc}
.prose ul li{margin-bottom:8px;color:var(--t2);font-size:.95rem}
.prose a{color:var(--accent);text-decoration:underline}

/* ═══ REVEAL ═══ */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.vis{opacity:1;transform:translateY(0)}
.rd1{transition-delay:.1s}.rd2{transition-delay:.2s}.rd3{transition-delay:.3s}

/* ═══ UTILS ═══ */
.tc{text-align:center}.mt-8{margin-top:32px}.mt-12{margin-top:48px}
.bg-l{background:var(--canvas)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
@media(max-width:768px){.grid-2{grid-template-columns:1fr}}
.mw-prose{max-width:720px;margin-left:auto;margin-right:auto}