/* =====================================================================
   MAB ERP — Design System  ·  LIGHT EDITION
   White canvas · royal-blue primary (#1565d8) · amber accent (#ffb81c)
   Display: Sora · Body: Inter · Data/labels: JetBrains Mono
   ===================================================================== */

:root{
  /* ---- Brand blues ---- */
  --blue-950:#040d22;
  --blue-900:#06183a;
  --blue-800:#0a285f;
  --blue-700:#0a3f9e;
  --blue-600:#1356c6;
  --blue-500:#1565d8;   /* primary */
  --blue-400:#3d8bf0;
  --blue-300:#6fb0fb;
  --blue-100:#e7f0ff;
  --blue-50:#f3f8ff;

  /* ---- Amber accent ---- */
  --amber-500:#ffb81c;
  --amber-600:#f5a623;
  --amber-700:#d98b00;
  --amber-300:#ffd472;

  /* ---- Neutrals (light) ---- */
  --ink:#0c1f3f;          /* headings */
  --white:#ffffff;
  --paper:#f5f8fd;

  /* ---- Semantic surfaces (LIGHT is default) ---- */
  --bg:           #ffffff;
  --bg-2:         #f4f8fe;
  --surface:      #f5f8fd;
  --surface-2:    #eef4fc;
  --card:         #ffffff;
  --border:       rgba(16,52,120,.12);
  --border-2:     rgba(16,52,120,.24);
  --text:         #16284a;   /* body text */
  --text-soft:    #46587a;
  --text-dim:     #71849f;

  /* gradients */
  --grad-brand: linear-gradient(135deg,#3d8bf0 0%,#1356c6 55%,#0a3f9e 100%);
  --grad-amber: linear-gradient(135deg,var(--amber-300),var(--amber-600));
  --grad-text:  linear-gradient(115deg,#1565d8 0%,#0a3f9e 40%,#f5a623 100%);
  --glow-blue:  0 14px 34px -14px rgba(21,101,216,.55);
  --glow-amber: 0 12px 30px -10px rgba(255,184,28,.55);

  /* type scale */
  --f-display:'Sora',system-ui,sans-serif;
  --f-body:'Inter',system-ui,sans-serif;
  --f-mono:'JetBrains Mono',ui-monospace,monospace;

  /* spacing / radius / shadow */
  --r-sm:10px; --r:16px; --r-lg:24px; --r-xl:32px; --r-pill:999px;
  --shadow-sm:0 6px 18px -10px rgba(18,52,110,.28);
  --shadow:0 30px 60px -28px rgba(18,52,110,.40);
  --maxw:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---- reset ---- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{
  font-family:var(--f-body);
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  position:relative;
}
img,svg,canvas{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul{list-style:none}
::selection{background:var(--amber-500);color:#1a1300}

/* ambient light background field */
body::before{
  content:"";position:fixed;inset:0;z-index:-2;
  background:
    radial-gradient(1100px 700px at 82% -10%,rgba(21,101,216,.10),transparent 60%),
    radial-gradient(820px 560px at 6% 8%,rgba(255,184,28,.10),transparent 55%),
    radial-gradient(1200px 900px at 50% 116%,rgba(21,101,216,.08),transparent 60%),
    var(--bg);
}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;opacity:.6;
  background-image:linear-gradient(rgba(16,52,120,.045) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(16,52,120,.045) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(circle at 50% 22%,#000,transparent 72%);
          mask-image:radial-gradient(circle at 50% 22%,#000,transparent 72%);
}

/* ---- layout helpers ---- */
.wrap{width:min(100% - 2.5rem,var(--maxw));margin-inline:auto}
.section{padding:clamp(4rem,9vw,8rem) 0;position:relative}
.eyebrow{
  font-family:var(--f-mono);font-size:.74rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--amber-700);display:inline-flex;align-items:center;gap:.6rem;margin-bottom:1.1rem;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--amber-600);opacity:.8}
h1,h2,h3,h4{font-family:var(--f-display);line-height:1.08;letter-spacing:-.02em;font-weight:700;color:var(--ink)}
h2.title{font-size:clamp(2rem,4.4vw,3.4rem);margin-bottom:1rem}
.lead{font-size:clamp(1.02rem,1.5vw,1.18rem);color:var(--text-soft);max-width:62ch}
.gradient-text{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.amber-text{color:var(--amber-700)}

/* ---- buttons ---- */
.btn{
  --pad:.95rem 1.5rem;
  display:inline-flex;align-items:center;gap:.6rem;padding:var(--pad);
  border-radius:var(--r-pill);font-weight:600;font-size:.96rem;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .3s,border-color .3s;
  will-change:transform;
}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--grad-brand);color:#fff;box-shadow:var(--glow-blue)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 26px 56px -18px rgba(21,101,216,.7)}
.btn-amber{background:var(--grad-amber);color:#3a2600;box-shadow:var(--glow-amber)}
.btn-amber:hover{transform:translateY(-3px);box-shadow:0 22px 44px -14px rgba(255,184,28,.65)}
.btn-ghost{border:1px solid var(--border-2);color:var(--ink);background:#fff}
.btn-ghost:hover{border-color:var(--blue-400);background:var(--blue-50);color:var(--blue-700);transform:translateY(-3px)}

/* ---- header / nav ---- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:60;
  transition:background .4s,backdrop-filter .4s,border-color .4s,box-shadow .4s;
  border-bottom:1px solid transparent;
}
.site-header.scrolled{
  background:rgba(255,255,255,.82);backdrop-filter:blur(18px) saturate(140%);
  border-bottom-color:var(--border);box-shadow:0 10px 30px -22px rgba(18,52,110,.5);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:.7rem;font-family:var(--f-display);font-weight:700;font-size:1.18rem;letter-spacing:-.02em}
.brand img{width:40px;height:40px;border-radius:11px;background:#fff;padding:3px;box-shadow:var(--shadow-sm);border:1px solid var(--border)}
.brand b{color:var(--ink)}
.brand i{font-style:normal;color:var(--blue-500)}
.nav-links{display:flex;gap:.35rem;align-items:center}
.nav-links a{
  padding:.55rem .9rem;border-radius:var(--r-pill);font-size:.92rem;color:var(--text-soft);
  transition:color .25s,background .25s;position:relative;font-weight:500;
}
.nav-links a:hover{color:var(--ink);background:var(--surface)}
.nav-links a.is-active{color:var(--blue-700)}
.nav-links a.is-active::after{content:"";position:absolute;left:50%;bottom:4px;transform:translateX(-50%);width:5px;height:5px;border-radius:50%;background:var(--amber-500)}
.nav-cta{display:flex;align-items:center;gap:.7rem}
.burger{display:none;flex-direction:column;gap:5px;padding:.5rem}
.burger span{width:22px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---- hero ---- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding-top:74px;overflow:hidden;
  background:
    radial-gradient(1100px 720px at 75% 0%,rgba(21,101,216,.12),transparent 62%),
    linear-gradient(180deg,#ffffff 0%,#eef5ff 60%,#ffffff 100%);}
#hero-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero-veil{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(180deg,rgba(255,255,255,.35) 0%,transparent 28%,rgba(255,255,255,.85) 100%)}
.hero-inner{position:relative;z-index:2;width:min(100% - 2.5rem,var(--maxw));margin-inline:auto;padding:5rem 0}
.hero h1{font-size:clamp(2.5rem,6.4vw,5rem);max-width:16ch;color:var(--ink)}
.hero .lead{margin:1.6rem 0 2.2rem;font-size:clamp(1.05rem,1.7vw,1.3rem);color:var(--text-soft)}
.hero-cta{display:flex;gap:1rem;flex-wrap:wrap}
.hero-tags{display:flex;gap:1.4rem;flex-wrap:wrap;margin-top:2.6rem;font-family:var(--f-mono);font-size:.78rem;color:var(--text-dim);letter-spacing:.06em}
.hero-tags span{display:flex;align-items:center;gap:.5rem}
.hero-tags span::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--amber-500);box-shadow:var(--glow-amber)}
.scroll-hint{position:absolute;bottom:1.6rem;left:50%;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:.5rem;font-family:var(--f-mono);font-size:.66rem;letter-spacing:.2em;color:var(--text-dim)}
.scroll-hint i{width:1px;height:34px;background:linear-gradient(var(--amber-500),transparent);animation:drop 1.8s var(--ease) infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---- trust bar ---- */
.trust{border-block:1px solid var(--border);background:var(--paper)}
.trust .wrap{display:flex;align-items:center;gap:2rem;flex-wrap:wrap;justify-content:space-between;padding:1.6rem 0}
.trust p{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--text-dim)}
.trust-logos{display:flex;gap:2.4rem;flex-wrap:wrap;align-items:center}
.trust-logos b{font-family:var(--f-display);font-weight:700;font-size:1.05rem;color:var(--blue-700);opacity:.85}

/* ---- stats ---- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-sm)}
.stat{background:#fff;padding:2rem 1.6rem;text-align:center}
.stat .num{font-family:var(--f-display);font-size:clamp(2rem,4vw,3rem);font-weight:800;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat .lbl{font-size:.86rem;color:var(--text-dim);margin-top:.3rem}

/* ---- lifecycle scrollytelling ---- */
.lifecycle{position:relative}
#road-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}
.phase{position:relative;z-index:2;padding:clamp(3.5rem,8vw,7rem) 0;overflow:hidden;isolation:isolate}
.phase-inner{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,6vw,5rem);align-items:center}
.phase:nth-child(even) .phase-media{order:-1}
/* full-bleed (optional) parallax photo, kept airy on the light theme */
.phase-bg{position:absolute;inset:0;z-index:-1;overflow:hidden}
.phase-bg-img{position:absolute;inset:-16% 0;background-size:cover;background-position:center;will-change:transform;transform:translateY(0);opacity:.12;filter:saturate(1.05)}
.phase-bg-veil{position:absolute;inset:0;background:
   radial-gradient(120% 90% at 80% 10%, rgba(255,255,255,.4), transparent 60%),
   linear-gradient(90deg, rgba(255,255,255,.96) 0%, rgba(255,255,255,.82) 46%, rgba(255,255,255,.55) 100%),
   linear-gradient(0deg, rgba(255,255,255,.95), rgba(255,255,255,.35))}
.phase:nth-child(even) .phase-bg-veil{background:
   radial-gradient(120% 90% at 20% 10%, rgba(255,255,255,.4), transparent 60%),
   linear-gradient(270deg, rgba(255,255,255,.96) 0%, rgba(255,255,255,.82) 46%, rgba(255,255,255,.55) 100%),
   linear-gradient(0deg, rgba(255,255,255,.95), rgba(255,255,255,.35))}
.phase-num{font-family:var(--f-mono);font-size:.8rem;letter-spacing:.2em;color:var(--amber-700)}
.phase h3{font-size:clamp(1.7rem,3.2vw,2.5rem);margin:.5rem 0 .2rem;color:var(--ink)}
.phase .fr{font-family:var(--f-mono);font-size:.82rem;color:var(--text-dim);letter-spacing:.04em;margin-bottom:1.1rem}
.phase p{color:var(--text-soft);max-width:46ch}
.phase ul{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.4rem}
.phase ul li{font-family:var(--f-mono);font-size:.74rem;padding:.4rem .8rem;border:1px solid var(--border);border-radius:var(--r-pill);color:var(--blue-700);background:var(--blue-50)}
.phase-media{position:relative;aspect-ratio:4/3;border-radius:var(--r-lg);border:1px solid var(--border);overflow:hidden;
  background:linear-gradient(160deg,#ffffff,#eef5ff);box-shadow:var(--shadow)}
.phase-media .scene{position:absolute;inset:0}
.phase-media .tag{position:absolute;left:1rem;bottom:1rem;font-family:var(--f-mono);font-size:.80rem;color:var(--text-dim);letter-spacing:.1em;z-index:3}

/* generic card grid */
.grid{display:grid;gap:1.4rem}
.cols-3{grid-template-columns:repeat(3,1fr)}
.cols-4{grid-template-columns:repeat(4,1fr)}
.cols-2{grid-template-columns:repeat(2,1fr)}
.card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:1.7rem;position:relative;overflow:hidden;box-shadow:var(--shadow-sm);
  transition:transform .4s var(--ease),border-color .4s,box-shadow .4s;
}
.card::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;
  background:linear-gradient(135deg,transparent 40%,rgba(61,139,240,.5),transparent 70%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .4s}
.card:hover{transform:translateY(-6px);border-color:var(--border-2);box-shadow:var(--shadow)}
.card:hover::before{opacity:1}
.card .ico{width:48px;height:48px;border-radius:13px;display:grid;place-items:center;background:var(--grad-brand);margin-bottom:1.1rem;box-shadow:var(--glow-blue)}
.card .ico svg{width:24px;height:24px;stroke:#fff}
.card h4{font-size:1.18rem;margin-bottom:.5rem;color:var(--ink)}
.card p{color:var(--text-soft);font-size:.95rem}

/* module chips */
.modules{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:.8rem}
.module{display:flex;align-items:center;gap:.8rem;padding:1rem 1.1rem;border:1px solid var(--border);border-radius:var(--r);background:#fff;transition:.3s;box-shadow:var(--shadow-sm)}
.module:hover{border-color:var(--blue-400);background:var(--blue-50);transform:translateY(-3px)}
.module .dot{width:9px;height:9px;border-radius:50%;background:var(--amber-500);flex:none;box-shadow:var(--glow-amber)}
.module span{font-size:.92rem;font-weight:500;color:var(--ink)}

/* split / feature alternating */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.split.rev .split-media{order:-1}
.panel{border:1px solid var(--border);border-radius:var(--r-lg);background:#fff;box-shadow:var(--shadow);overflow:hidden}
.panel-head{display:flex;gap:.5rem;padding:.9rem 1.1rem;border-bottom:1px solid var(--border);background:var(--paper)}
.panel-head i{width:11px;height:11px;border-radius:50%;background:#c7d2e4}
.panel-head i:nth-child(1){background:#ff5f57}.panel-head i:nth-child(2){background:#febc2e}.panel-head i:nth-child(3){background:#28c840}
.panel-body{padding:1.4rem}
.kpi{display:grid;grid-template-columns:repeat(2,1fr);gap:.8rem;margin-bottom:1.2rem}
.kpi div{border:1px solid var(--border);border-radius:var(--r-sm);padding:.9rem;background:var(--surface)}
.kpi .v{font-family:var(--f-display);font-weight:700;font-size:1.4rem;color:var(--ink)}
.kpi .k{font-family:var(--f-mono);font-size:.68rem;color:var(--text-dim);letter-spacing:.08em;text-transform:uppercase}
.bar{height:8px;border-radius:99px;background:var(--surface-2);overflow:hidden;margin:.5rem 0}
.bar i{display:block;height:100%;background:var(--grad-brand);border-radius:99px}
.row{display:flex;justify-content:space-between;font-size:.82rem;color:var(--text-soft);margin-top:.7rem}
.row b{color:var(--ink);font-weight:600}

/* check list */
.checks{display:grid;gap:.9rem;margin-top:1.6rem}
.checks li{display:flex;gap:.8rem;align-items:flex-start;color:var(--text-soft)}
.checks li svg{width:22px;height:22px;flex:none;margin-top:1px;color:var(--amber-600)}
.checks li b{color:var(--ink);font-weight:600}

/* pricing */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;align-items:stretch}
.plan{display:flex;flex-direction:column;background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:2rem;position:relative;box-shadow:var(--shadow-sm)}
.plan.feat{border-color:var(--blue-400);box-shadow:var(--glow-blue);transform:scale(1.02)}
.plan .badge{position:absolute;top:-12px;right:1.5rem;font-family:var(--f-mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;background:var(--grad-amber);color:#3a2600;padding:.35rem .8rem;border-radius:var(--r-pill);font-weight:700}
.plan h3{font-size:1.3rem}
.plan .price{font-family:var(--f-display);font-size:2.6rem;font-weight:800;margin:.6rem 0 .2rem;color:var(--ink)}
.plan .price small{font-size:1rem;font-weight:500;color:var(--text-dim)}
.plan .desc{color:var(--text-dim);font-size:.9rem;margin-bottom:1.4rem}
.plan ul{display:grid;gap:.7rem;margin:1rem 0 1.6rem;flex:1}
.plan ul li{display:flex;gap:.6rem;font-size:.92rem;color:var(--text-soft)}
.plan ul li svg{width:18px;height:18px;color:var(--blue-500);flex:none;margin-top:2px}

/* faq */
.faq{display:grid;gap:.8rem;max-width:820px;margin-inline:auto}
.faq details{border:1px solid var(--border);border-radius:var(--r);background:#fff;overflow:hidden;box-shadow:var(--shadow-sm)}
.faq summary{padding:1.2rem 1.4rem;font-family:var(--f-display);font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center;list-style:none;color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--f-mono);color:var(--amber-600);font-size:1.3rem;transition:.3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{padding:0 1.4rem 1.3rem;color:var(--text-soft)}

/* cta band */
.cta-band{position:relative;border:1px solid var(--border-2);border-radius:var(--r-xl);padding:clamp(2.5rem,6vw,4.5rem);text-align:center;overflow:hidden;
  background:linear-gradient(135deg,#eaf2ff 0%,#f7fbff 55%,#fff8e9 100%);box-shadow:var(--shadow)}
.cta-band::after{content:"";position:absolute;width:520px;height:520px;right:-120px;top:-160px;border-radius:50%;background:radial-gradient(circle,rgba(255,184,28,.22),transparent 70%)}
.cta-band h2{font-size:clamp(1.8rem,4vw,3rem);position:relative;color:var(--ink)}
.cta-band p{color:var(--text-soft);max-width:54ch;margin:1rem auto 2rem;position:relative}
.cta-band .hero-cta{justify-content:center;position:relative}

/* contact form */
.form{display:grid;gap:1.1rem}
.field{display:grid;gap:.45rem}
.field label{font-size:.82rem;color:var(--text-soft);font-weight:500}
.field input,.field textarea,.field select{
  width:100%;padding:.9rem 1rem;border-radius:var(--r-sm);
  background:#fff;border:1px solid var(--border-2);color:var(--ink);font:inherit;
  transition:border-color .25s,background .25s,box-shadow .25s;
}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--blue-500);background:#fff;box-shadow:0 0 0 4px rgba(21,101,216,.12)}
.field.two{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
.hp{position:absolute;left:-9999px;opacity:0}
.form-note{font-size:.78rem;color:var(--text-dim)}
.alert{padding:.9rem 1.1rem;border-radius:var(--r-sm);font-size:.9rem;border:1px solid}
.alert.ok{background:#e9faf0;border-color:rgba(34,170,96,.4);color:#1c7a45}
.alert.err{background:#fdecec;border-color:rgba(220,70,70,.4);color:#b53636}

/* contact split */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:start}
.contact-info{display:grid;gap:1.2rem}
.cinfo{display:flex;gap:1rem;align-items:flex-start;border:1px solid var(--border);border-radius:var(--r);padding:1.2rem;background:#fff;box-shadow:var(--shadow-sm)}
.cinfo .ico{width:42px;height:42px;border-radius:11px;background:var(--grad-brand);display:grid;place-items:center;flex:none;box-shadow:var(--glow-blue)}
.cinfo .ico svg{width:20px;height:20px;stroke:#fff}
.cinfo h4{font-size:1rem;margin-bottom:.2rem;color:var(--ink)}
.cinfo p{color:var(--text-soft);font-size:.92rem}

/* page hero (interior pages) */
.page-hero{padding:clamp(8rem,14vw,11rem) 0 clamp(3rem,6vw,5rem);text-align:center;position:relative;
  background:radial-gradient(900px 480px at 50% -20%,rgba(21,101,216,.10),transparent 60%)}
.page-hero h1{font-size:clamp(2.2rem,5.4vw,4rem);max-width:18ch;margin-inline:auto;color:var(--ink)}
.page-hero .lead{margin:1.4rem auto 0;text-align:center}
.breadcrumb{display:flex;gap:.5rem;justify-content:center;font-family:var(--f-mono);font-size:.74rem;color:var(--text-dim);margin-bottom:1.4rem}
.breadcrumb a:hover{color:var(--amber-700)}

/* footer */
.site-footer{border-top:1px solid var(--border);background:var(--paper);padding:4rem 0 2rem;position:relative}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:2.5rem;margin-bottom:3rem}
.foot-brand .brand{margin-bottom:1rem}
.foot-brand p{color:var(--text-soft);font-size:.9rem;max-width:32ch}
.foot-col h5{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--text-dim);margin-bottom:1.1rem}
.foot-col a{display:block;color:var(--text-soft);font-size:.92rem;padding:.3rem 0;transition:color .2s}
.foot-col a:hover{color:var(--blue-700)}
.foot-bottom{border-top:1px solid var(--border);padding-top:1.6rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.82rem;color:var(--text-dim)}

/* reveal animation */
[data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
[data-reveal].in{opacity:1;transform:none}
[data-reveal-d="1"]{transition-delay:.08s}[data-reveal-d="2"]{transition-delay:.16s}
[data-reveal-d="3"]{transition-delay:.24s}[data-reveal-d="4"]{transition-delay:.32s}

/* ---- responsive ---- */
@media (max-width:980px){
  .cols-4{grid-template-columns:repeat(2,1fr)}
  .cols-3{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:820px){
  .nav-links,.nav-cta .btn{display:none}
  .burger{display:flex}
  .nav-links.open{
    display:flex;position:fixed;inset:74px 0 auto 0;flex-direction:column;align-items:stretch;
    background:rgba(255,255,255,.98);backdrop-filter:blur(16px);padding:1rem;gap:.2rem;border-bottom:1px solid var(--border);box-shadow:var(--shadow);
  }
  .nav-links.open a{padding:.9rem 1rem}
  .phase-inner,.split,.split.rev .split-media,.contact-grid,.cta-band .hero-cta{grid-template-columns:1fr!important}
  .phase:nth-child(even) .phase-media,.split.rev .split-media{order:0}
  .phase-media{order:-1}
  .pillar-head{flex-direction:column;text-align:center;align-items:center}
  .os-band{grid-template-columns:1fr!important}
  .pricing{grid-template-columns:1fr}
  .plan.feat{transform:none}
}
@media (max-width:560px){
  .cols-4,.cols-3,.cols-2,.foot-grid,.stats,.field.two,.kpi{grid-template-columns:1fr}
  .wrap{width:min(100% - 2rem,var(--maxw))}
  .hero-cta .btn{width:100%;justify-content:center}
}

/* focus a11y */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{
  outline:2px solid var(--amber-600);outline-offset:3px;border-radius:6px;
}

/* =====================================================================
   v2 additions — pillars, fiscal cards, ISO, clients, gallery, lightbox
   ===================================================================== */

/* tinted light band (replaces former dark band) */
.dark-band{position:relative;background:linear-gradient(180deg,var(--blue-50),#ffffff);border-block:1px solid var(--border)}
.fineprint{margin-top:1.6rem;font-size:.78rem;color:var(--text-dim);text-align:center;max-width:80ch;margin-inline:auto;line-height:1.6}
.fineprint code{font-family:var(--f-mono);font-size:.74rem;color:var(--blue-700);background:var(--blue-50);padding:.1rem .4rem;border-radius:5px}

/* pillars (fonctionnalités) */
.pillar{margin:0 0 clamp(2.5rem,6vw,4.5rem)}
.pillar-head{display:flex;gap:1.1rem;align-items:center;margin-bottom:1.8rem}
.pillar-ico{font-size:2rem;width:64px;height:64px;display:grid;place-items:center;border-radius:18px;background:linear-gradient(140deg,rgba(21,101,216,.14),rgba(255,184,28,.16));border:1px solid var(--border);flex:none}
.pillar-head h2{font-size:clamp(1.4rem,2.6vw,2rem)}
.pillar-head p{color:var(--text-soft);margin-top:.2rem}
.feature-grid .feat .ico{background:var(--grad-brand)}
.card.feat h4{margin-top:.2rem}

/* ticks list */
.ticks{display:grid;gap:.6rem;margin:1.2rem 0 0;padding:0;list-style:none}
.ticks li{position:relative;padding-left:1.6rem;color:var(--text-soft)}
.ticks li b{color:var(--ink)}
.ticks li::before{content:"";position:absolute;left:0;top:.5em;width:9px;height:9px;border-radius:50%;
  background:radial-gradient(circle at 30% 30%,#ffd874,var(--amber-600));box-shadow:0 0 0 4px rgba(255,184,28,.16)}

/* open-source band + stat stack */
.os-band{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2rem,5vw,4rem);align-items:center;
  background:linear-gradient(135deg,var(--blue-50),#fff);border:1px solid var(--border);
  border-radius:var(--r-lg);padding:clamp(1.6rem,4vw,3rem);box-shadow:var(--shadow-sm)}
.os-band .split-text h2{font-size:clamp(1.6rem,3vw,2.3rem);margin:.4rem 0 .8rem}
.stat-stack{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.stat-chip{background:#fff;border:1px solid var(--border);border-radius:16px;padding:1.4rem 1.2rem;text-align:center;box-shadow:var(--shadow-sm)}
.stat-chip b{display:block;font-family:var(--f-display,inherit);font-size:2.1rem;color:var(--ink);line-height:1}
.stat-chip span{display:block;margin-top:.4rem;font-size:.82rem;color:var(--text-dim)}
.stat-chip.amber b{color:var(--amber-700)}

/* fiscal (tax) cards */
.tax-card{background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:1.8rem 1.6rem;position:relative;overflow:hidden;box-shadow:var(--shadow-sm)}
.tax-card.featured{border-color:rgba(255,184,28,.6);box-shadow:0 0 0 1px rgba(255,184,28,.3),var(--shadow);transform:translateY(-6px)}
.tax-card h3{font-size:1.25rem;margin:.6rem 0 .4rem;color:var(--ink)}
.tax-tag{display:inline-grid;place-items:center;min-width:54px;height:30px;padding:0 .7rem;border-radius:var(--r-pill);
  font-family:var(--f-mono);font-size:.82rem;font-weight:700;letter-spacing:.05em;color:var(--blue-700);
  background:var(--blue-50);border:1px solid rgba(61,139,240,.4)}
.tax-tag.amber{color:#3a2600;background:linear-gradient(180deg,#ffd874,var(--amber-600));border:none}

/* télédéclaration mini panel rows */
.file-row{display:flex;align-items:center;gap:.7rem;padding:.7rem 0;border-bottom:1px solid var(--border);font-size:.92rem;color:var(--text-soft)}
.file-row b{margin-left:auto;color:var(--ink);font-size:.82rem;font-weight:600}
.file-row .dot{width:10px;height:10px;border-radius:50%;background:#c7d2e4;flex:none}
.file-row .dot.ok{background:#27c93f;box-shadow:0 0 0 4px rgba(39,201,63,.15)}
.file-row .dot.wait{background:var(--amber-500);box-shadow:0 0 0 4px rgba(255,184,28,.18)}
.export-cta{margin-top:1rem;padding:.9rem 1rem;border:1px dashed rgba(61,139,240,.5);border-radius:12px;
  display:flex;flex-direction:column;gap:.15rem;background:var(--blue-50)}
.export-cta span{font-family:var(--f-mono);font-size:.85rem;color:var(--blue-700)}
.export-cta em{font-style:normal;font-size:.74rem;color:var(--text-dim)}

/* ISO */
.iso-grid{margin-top:1rem}
.iso-card{background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:1.7rem 1.4rem;transition:transform .3s,border-color .3s,box-shadow .3s;box-shadow:var(--shadow-sm)}
.iso-card:hover{transform:translateY(-6px);border-color:rgba(255,184,28,.5);box-shadow:var(--shadow)}
.iso-badge{width:78px;height:78px;border-radius:50%;display:grid;place-content:center;text-align:center;line-height:1.05;
  font-family:var(--f-mono);font-size:.62rem;letter-spacing:.12em;color:var(--blue-700);margin-bottom:1.1rem;
  background:radial-gradient(circle at 35% 30%,rgba(61,139,240,.18),rgba(255,255,255,.6));border:2px solid rgba(255,184,28,.6)}
.iso-badge b{font-size:1.25rem;color:var(--amber-700);letter-spacing:.02em}
.iso-card h4{font-size:1.05rem;margin-bottom:.4rem}
.iso-card p{color:var(--text-soft);font-size:.92rem}

/* clients marquee */
.clients-section{overflow:hidden}
.marquee{position:relative;width:100%;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);padding:1rem 0}
.marquee-track{display:flex;gap:2.5rem;width:max-content;animation:marquee 38s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.client-logo{flex:none;width:200px;height:96px;display:grid;place-items:center;border:1px solid var(--border);border-radius:14px;background:#fff;opacity:.85;transition:opacity .3s,border-color .3s,box-shadow .3s;box-shadow:var(--shadow-sm)}
.client-logo:hover{opacity:1;border-color:rgba(61,139,240,.5);box-shadow:var(--shadow)}
.client-logo img{max-width:80%;max-height:64%;object-fit:contain}
@keyframes marquee{to{transform:translateX(-50%)}}

/* gallery */
.gal-filters{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center;margin-bottom:2rem}
.gal-filter{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.04em;color:var(--text-soft);
  padding:.5rem 1rem;border:1px solid var(--border);border-radius:var(--r-pill);background:#fff;cursor:pointer;transition:.25s}
.gal-filter:hover{color:var(--blue-700);border-color:rgba(61,139,240,.5)}
.gal-filter.is-active{color:#3a2600;background:linear-gradient(180deg,#ffd874,var(--amber-600));border-color:transparent;font-weight:700}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.shot{cursor:pointer;border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;background:#fff;transition:transform .3s,border-color .3s,box-shadow .3s;box-shadow:var(--shadow-sm)}
.shot:hover{transform:translateY(-6px);border-color:rgba(61,139,240,.55);box-shadow:var(--shadow)}
.shot-img{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--blue-50)}
.shot-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s}
.shot:hover .shot-img img{transform:scale(1.05)}
.shot-zoom{position:absolute;right:.8rem;top:.8rem;width:38px;height:38px;display:grid;place-items:center;border-radius:50%;
  background:rgba(255,255,255,.9);border:1px solid var(--border);color:var(--blue-700);opacity:0;transform:translateY(-4px);transition:.3s}
.shot-zoom svg{width:18px;height:18px}
.shot:hover .shot-zoom{opacity:1;transform:none}
.shot figcaption{padding:1rem 1.1rem 1.2rem}
.shot figcaption b{display:block;color:var(--ink);margin-bottom:.2rem}
.shot figcaption span{color:var(--text-dim);font-size:.86rem}

/* lightbox (kept dark for image viewing) */
.lightbox{position:fixed;inset:0;z-index:200;display:none;place-items:center;background:rgba(8,20,44,.88);backdrop-filter:blur(8px);padding:4vmin}
.lightbox.open{display:grid}
.lb-stage{max-width:min(1100px,92vw);max-height:86vh;display:flex;flex-direction:column;gap:.8rem;margin:0}
.lb-stage img{max-width:100%;max-height:74vh;object-fit:contain;border-radius:14px;border:1px solid rgba(255,255,255,.2);box-shadow:0 30px 80px rgba(0,0,0,.5);background:#fff}
.lb-stage figcaption{text-align:center;color:#dce6f7}
.lb-stage figcaption b{display:block;color:#fff;margin-bottom:.15rem}
.lb-close{position:fixed;top:2vmin;right:2.4vmin;width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.25);
  background:rgba(255,255,255,.12);color:#fff;font-size:1.6rem;line-height:1;cursor:pointer}
.lb-nav{position:fixed;top:50%;transform:translateY(-50%);width:54px;height:54px;border-radius:50%;border:1px solid rgba(255,255,255,.25);
  background:rgba(255,255,255,.12);color:#fff;font-size:2rem;line-height:1;cursor:pointer;transition:.25s}
.lb-nav:hover{border-color:rgba(255,184,28,.7);color:var(--amber-500)}
.lb-prev{left:2vmin}.lb-next{right:2vmin}

@media (max-width:980px){
  .gallery{grid-template-columns:repeat(2,1fr)}
  .stat-stack{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .gallery{grid-template-columns:1fr}
  .lb-nav{width:44px;height:44px;font-size:1.6rem}
  .client-logo{width:150px;height:78px}
}
@media (prefers-reduced-motion:reduce){
  .marquee-track{animation:none}
  .phase-bg-img{transform:none!important}
}