/* =====================================================================
   FARIOXA LTD — Design System (Nayatel-inspired: bright blue on white)
   ===================================================================== */

/* ---------- Tokens ---------- */
:root{
  --azure-700:#0a74b0;
  --azure-600:#0a9fd8;
  --azure-500:#1eaee6;
  --azure-400:#4cc3f0;
  --azure-300:#8fd8f5;

  --ink:#0e2a45;
  --slate-700:#33506a;
  --slate-600:#4a6076;
  --slate-500:#6a7f93;
  --slate-400:#93a6b8;

  --line:#e2ebf3;
  --line-strong:#cfdbe7;

  --bg:#ffffff;
  --bg-soft:#f2f8fc;
  --bg-softer:#e8f4fb;

  --brand-700:var(--azure-700);
  --brand-600:var(--azure-600);
  --brand-500:var(--azure-500);
  --accent:#1eaee6;
  --accent-soft:#e2f3fc;

  --good:#18a558;
  --warn:#c47d13;

  --grad-brand:linear-gradient(120deg,#0a9fd8 0%,#1eaee6 55%,#4cc3f0 100%);
  --grad-band:linear-gradient(120deg,#0a80c4 0%,#0a9fd8 55%,#1eaee6 100%);
  --navy-footer:#0b2437;

  --grad-hero:radial-gradient(1100px 520px at 82% -8%,rgba(30,174,230,.18),transparent 60%),radial-gradient(760px 460px at 6% 108%,rgba(10,159,216,.12),transparent 55%),linear-gradient(180deg,#ffffff 0%,#e9f5fd 100%);

  --shadow-sm:0 1px 2px rgba(14,42,69,.05),0 2px 6px rgba(14,42,69,.05);
  --shadow-md:0 10px 28px rgba(12,90,140,.10),0 3px 8px rgba(14,42,69,.06);
  --shadow-lg:0 26px 64px rgba(12,90,140,.16),0 10px 24px rgba(14,42,69,.08);
  --shadow-brand:0 16px 36px rgba(10,159,216,.30);

  --r-sm:8px; --r:12px; --r-lg:18px; --r-xl:26px; --r-pill:999px;

  --container:1200px;
  --gutter:clamp(20px,5vw,40px);

  --font-body:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --font-display:"Poppins","Inter",system-ui,sans-serif;
  --font-serif:"Lora",Georgia,"Times New Roman",serif;

  --header-h:76px;
}

/* ---------- Reset / base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;overflow-x:clip}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;font-family:var(--font-body);color:var(--slate-700);background:var(--bg);
  font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;overflow-x:clip;
}
img,svg{max-width:100%;display:block}
a{color:var(--brand-700);text-decoration:none}
a:hover{color:var(--azure-600)}
h1,h2,h3,h4{font-family:var(--font-display);color:var(--ink);line-height:1.14;margin:0 0 .5em;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(2.3rem,5vw,3.7rem);font-weight:700}
h2{font-size:clamp(1.85rem,3.5vw,2.7rem)}
h3{font-size:clamp(1.2rem,2vw,1.5rem)}
h4{font-size:1.075rem}
p{margin:0 0 1rem}
ul{margin:0;padding:0}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:4px}
::selection{background:var(--accent);color:#fff}

/* ---------- Layout ---------- */
.container{max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter);width:100%}
.container-tight{max-width:900px;margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(60px,8vw,110px)}
.section-sm{padding-block:clamp(44px,6vw,74px)}
.bg-soft{background:var(--bg-soft)}
.bg-softer{background:var(--bg-softer)}
.bg-brand{background:var(--grad-band);color:#eaf7ff}
.bg-brand h1,.bg-brand h2,.bg-brand h3,.bg-brand h4{color:#fff}
.bg-brand a{color:#fff;text-decoration:underline}
.center{text-align:center}
.mx-auto{margin-inline:auto}
.grid{display:grid;gap:24px}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:960px){.g-3,.g-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.g-2,.g-3,.g-4{grid-template-columns:1fr}}

/* ---------- Eyebrow / section head ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:.55em;font-family:var(--font-display);
  font-size:.76rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--brand-600);margin-bottom:1rem;
}
.bg-brand .eyebrow{color:#d6f1ff}
.eyebrow::before{content:"";width:24px;height:2px;background:var(--grad-brand);border-radius:2px}
.bg-brand .eyebrow::before{background:#bde8fb}
.section-head{max-width:730px;margin-bottom:clamp(34px,5vw,58px)}
.section-head.center{margin-inline:auto}
.lead{font-size:clamp(1.05rem,1.5vw,1.2rem);color:var(--slate-600);line-height:1.6}
.bg-brand .lead{color:#d5eefb}
.muted{color:var(--slate-500)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  font-family:var(--font-display);font-weight:600;font-size:1rem;line-height:1;
  padding:.92em 1.55em;border-radius:var(--r-pill);border:1.5px solid transparent;
  cursor:pointer;transition:transform .18s ease,box-shadow .22s ease,background .2s ease,color .2s ease,border-color .2s ease;
  white-space:nowrap;text-align:center;
}
.btn svg{width:1.05em;height:1.05em}
.btn-primary{background:var(--grad-brand);color:#fff;box-shadow:var(--shadow-brand)}
.btn-primary:hover{color:#fff;transform:translateY(-2px);box-shadow:0 20px 40px rgba(10,159,216,.4)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{color:#fff;transform:translateY(-2px);background:#0b2036}
.btn-outline{background:#fff;border-color:var(--line-strong);color:var(--ink)}
.btn-outline:hover{border-color:var(--brand-500);color:var(--brand-700);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--brand-700);padding-inline:.4em}
.btn-ghost:hover{color:var(--azure-600);gap:.85em}
.btn-lg{padding:1.05em 1.85em;font-size:1.06rem}
.btn-sm{padding:.66em 1.15em;font-size:.9rem}
.btn-block{display:flex;width:100%}
.arrow{transition:transform .2s ease}
.btn:hover .arrow,a:hover .arrow{transform:translateX(3px)}
/* buttons on blue bands */
.bg-brand .btn-primary{background:#fff;color:var(--brand-700);box-shadow:0 14px 30px rgba(4,40,64,.25)}
.bg-brand .btn-primary:hover{color:var(--azure-600);background:#fff}
.bg-brand .btn-outline{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
.bg-brand .btn-outline:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.1)}

/* ---------- Header / nav ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.9);backdrop-filter:saturate(160%) blur(14px);
  -webkit-backdrop-filter:saturate(160%) blur(14px);
  border-bottom:1px solid var(--line);transition:box-shadow .25s,background .25s;
}
.site-header.scrolled{box-shadow:0 6px 22px rgba(12,90,140,.09)}
.nav{display:flex;align-items:center;gap:22px;height:var(--header-h)}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--font-display);font-weight:800;font-size:1.3rem;color:var(--ink);letter-spacing:-.01em}
.brand:hover{color:var(--ink)}
.brand .logo{width:40px;height:40px;flex:0 0 auto}
.brand small{display:block;font-size:.55rem;font-weight:600;letter-spacing:.2em;color:var(--slate-500);margin-top:2px}
.nav-links{display:flex;align-items:center;gap:2px;margin-left:auto;list-style:none}
.nav-links > li{position:relative}
.nav-links a.top{
  display:inline-flex;align-items:center;gap:.35em;font-family:var(--font-display);
  font-weight:500;font-size:.96rem;color:var(--slate-700);padding:.6em .8em;border-radius:var(--r-sm);
  transition:color .18s,background .18s;
}
.nav-links a.top:hover,.nav-links li.open > a.top{color:var(--brand-700);background:var(--bg-soft)}
.nav-links .caret{width:.62em;height:.62em;transition:transform .2s;opacity:.6}
.nav-links li.open .caret{transform:rotate(180deg)}
.nav-cta{margin-left:8px}

.dropdown{
  position:absolute;top:calc(100% + 8px);left:50%;transform:translateX(-50%) translateY(6px);
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);
  padding:14px;min-width:520px;opacity:0;visibility:hidden;transition:opacity .18s,transform .18s;
  display:grid;grid-template-columns:1fr 1fr;gap:4px;
}
.dropdown.wide{min-width:600px}
.nav-links li.open .dropdown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.dd-item{display:flex;gap:11px;padding:11px;border-radius:var(--r);transition:background .16s}
.dd-item:hover{background:var(--bg-soft)}
.dd-item .ic{width:34px;height:34px;flex:0 0 auto;border-radius:9px;display:grid;place-items:center;background:var(--accent-soft);color:var(--brand-600)}
.dd-item .ic svg{width:18px;height:18px}
.dd-item b{display:block;font-family:var(--font-display);font-size:.92rem;color:var(--ink);font-weight:600}
.dd-item span{display:block;font-size:.79rem;color:var(--slate-500);line-height:1.4}

.nav-toggle{display:none;margin-left:auto;width:44px;height:44px;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer;padding:0}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--ink);margin:4px auto;border-radius:2px;transition:.25s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

@media(max-width:1040px){
  .nav-toggle{display:block}
  .nav-links{
    position:fixed;inset:var(--header-h) 0 0 0;margin:0;flex-direction:column;align-items:stretch;
    background:#fff;padding:18px var(--gutter) 40px;gap:2px;overflow-y:auto;
    transform:translateX(100%);transition:transform .3s ease;
  }
  .nav-links.show{transform:translateX(0)}
  .nav-links a.top{font-size:1.1rem;padding:.85em .4em;justify-content:space-between;border-bottom:1px solid var(--line)}
  .nav-links a.top:hover{background:transparent}
  .dropdown{position:static;transform:none;opacity:1;visibility:visible;box-shadow:none;border:0;border-radius:0;min-width:0;grid-template-columns:1fr;padding:4px 0 10px;display:none}
  .nav-links li.open .dropdown{display:grid;transform:none}
  .dd-item{padding:9px 8px}
  .nav-cta{margin:16px 0 0}
  .nav-cta .btn{width:100%}
}

/* ---------- Hero (light) ---------- */
.hero{position:relative;background:var(--grad-hero);color:var(--ink);overflow:hidden;isolation:isolate;border-bottom:1px solid var(--line)}
.hero::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(10,159,216,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(10,159,216,.05) 1px,transparent 1px);background-size:54px 54px;-webkit-mask-image:radial-gradient(circle at 72% 34%,#000,transparent 70%);mask-image:radial-gradient(circle at 72% 34%,#000,transparent 70%);z-index:-1}
.hero .container{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding-block:clamp(52px,7vw,96px)}
@media(max-width:960px){.hero-grid{grid-template-columns:1fr;gap:34px}}
.hero h1{color:var(--ink);margin-bottom:.35em}
.hero .grad-text{background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{font-size:clamp(1.06rem,1.6vw,1.26rem);color:var(--slate-600);max-width:40ch;margin-bottom:1.8rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:2.1rem;color:var(--slate-500);font-size:.9rem}
.hero-badges span{display:inline-flex;align-items:center;gap:.5em}
.hero-badges svg{width:1.05em;height:1.05em;color:var(--brand-500)}
.hero-visual{position:relative;aspect-ratio:1/1;max-width:520px;margin-inline:auto;width:100%}

/* ---------- Trust bar ---------- */
.trustbar{border-bottom:1px solid var(--line);background:#fff}
.trustbar .container{display:flex;align-items:center;gap:14px 34px;flex-wrap:wrap;padding-block:20px}
.trustbar .tb-label{font-family:var(--font-display);font-weight:600;font-size:.8rem;letter-spacing:.03em;color:var(--slate-500);text-transform:uppercase}
.trustbar ul{display:flex;flex-wrap:wrap;gap:8px 10px;list-style:none;margin-left:auto}
.trustbar li{font-family:var(--font-display);font-weight:500;font-size:.85rem;color:var(--slate-700);background:var(--bg-soft);border:1px solid var(--line);padding:.42em .9em;border-radius:var(--r-pill)}

/* ---------- Cards ---------- */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;box-shadow:var(--shadow-sm);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;height:100%}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--azure-300)}
.card .ic-lg{width:56px;height:56px;border-radius:15px;display:grid;place-items:center;background:var(--accent-soft);color:var(--brand-600);margin-bottom:18px}
.card .ic-lg svg{width:27px;height:27px}
.card.bg-brand{background:var(--grad-band);border-color:transparent;color:#fff;box-shadow:var(--shadow-lg)}
.card.bg-brand h3{color:#fff}
.bg-brand .card{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.22);color:#eaf7ff}
.bg-brand .card .ic-lg{background:rgba(255,255,255,.2);color:#fff}
.card h3{margin-bottom:.4em}
.card p{color:var(--slate-600);margin-bottom:1rem}
.bg-brand .card p{color:#d5eefb}
.card .card-link{font-family:var(--font-display);font-weight:600;font-size:.94rem;display:inline-flex;align-items:center;gap:.45em;margin-top:auto;color:var(--brand-700)}

.svc-card{position:relative;overflow:hidden}
.svc-card::before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:var(--grad-brand);transform:scaleX(0);transform-origin:left;transition:transform .3s ease}
.svc-card:hover::before{transform:scaleX(1)}

/* ---------- Feature list ---------- */
.flist{list-style:none;display:grid;gap:.7em}
.flist li{position:relative;padding-left:1.9em;color:var(--slate-700)}
.flist li::before{content:"";position:absolute;left:0;top:.28em;width:1.3em;height:1.3em;border-radius:50%;background:var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230a9fd8' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/.82em no-repeat}
.bg-brand .flist li{color:#eaf7ff}
.bg-brand .flist li::before{background-color:rgba(255,255,255,.22);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E")}

/* ---------- Stat blocks ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:26px}
.stat b{display:block;font-family:var(--font-display);font-weight:800;font-size:clamp(2rem,4vw,2.9rem);line-height:1;background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{display:block;font-size:.86rem;color:var(--slate-500);margin-top:.5em}
.bg-brand .stat b{background:none;color:#fff}
.bg-brand .stat span{color:#cfeafb}

/* ---------- Pricing ---------- */
.price-toggle{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);padding:6px;border-radius:var(--r-pill);box-shadow:var(--shadow-sm);margin-inline:auto}
.price-toggle button{font-family:var(--font-display);font-weight:600;font-size:.95rem;border:0;background:transparent;color:var(--slate-600);padding:.6em 1.15em;border-radius:var(--r-pill);cursor:pointer;transition:.2s}
.price-toggle button.active{background:var(--grad-brand);color:#fff;box-shadow:var(--shadow-brand)}
.price-toggle .save{font-size:.72rem;font-weight:700;color:var(--good);margin-left:.4em}
.price-toggle button.active .save{color:#eafff2}

.price-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;align-items:stretch}
@media(max-width:1080px){.price-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.price-grid{grid-template-columns:1fr}}
.price-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:30px 24px;box-shadow:var(--shadow-sm);transition:transform .2s,box-shadow .2s;position:relative}
.price-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.price-card.featured{border:2px solid var(--brand-500);box-shadow:var(--shadow-lg)}
.price-card.featured::before{content:"Most Popular";position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--grad-brand);color:#fff;font-family:var(--font-display);font-weight:600;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;padding:.5em 1.1em;border-radius:var(--r-pill);box-shadow:var(--shadow-brand);white-space:nowrap}
.price-name{font-family:var(--font-display);font-weight:700;font-size:1.1rem;color:var(--ink)}
.price-desc{font-size:.88rem;color:var(--slate-500);min-height:2.4em;margin:.35em 0 1.1em}
.price-amt{display:flex;align-items:baseline;gap:.12em;font-family:var(--font-display);color:var(--ink)}
.price-amt .cur{font-size:1.4rem;font-weight:700;align-self:flex-start;margin-top:.35em;color:var(--brand-600)}
.price-amt .num{font-size:2.9rem;font-weight:800;line-height:1;letter-spacing:-.02em}
.price-amt .per{font-size:.9rem;color:var(--slate-500);font-weight:600}
.price-annual{font-size:.82rem;color:var(--good);font-weight:600;min-height:1.3em;margin-top:.35em}
.price-card .flist{margin:20px 0 24px;font-size:.92rem}
.price-card .flist li{padding-left:1.7em}
.price-card .btn{margin-top:auto}

/* ---------- Comparison table ---------- */
.compare-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-sm)}
table.compare{width:100%;border-collapse:collapse;min-width:760px;background:#fff}
table.compare th,table.compare td{padding:15px 18px;text-align:center;border-bottom:1px solid var(--line);font-size:.94rem}
table.compare thead th{background:var(--azure-600);color:#fff;font-family:var(--font-display);font-weight:600;font-size:.92rem;border-bottom:0}
table.compare thead th.feat{background:var(--azure-700)}
table.compare tbody th{text-align:left;font-family:var(--font-display);font-weight:600;color:var(--ink);font-size:.92rem;background:var(--bg-soft)}
table.compare tbody tr:hover td,table.compare tbody tr:hover th{background:var(--bg-softer)}
table.compare .yes{color:var(--good)}
table.compare .no{color:var(--slate-400)}
table.compare svg{width:18px;height:18px;display:inline}

.compare-cards{display:none;flex-direction:column;gap:14px}
.compare-cards details{border:1px solid var(--line);border-radius:var(--r);background:#fff;box-shadow:var(--shadow-sm);overflow:hidden}
.compare-cards summary{list-style:none;cursor:pointer;padding:16px 18px;font-family:var(--font-display);font-weight:600;color:var(--ink);display:flex;justify-content:space-between;align-items:center}
.compare-cards summary::-webkit-details-marker{display:none}
.compare-cards summary .plus{transition:transform .2s;color:var(--brand-600)}
.compare-cards details[open] summary .plus{transform:rotate(45deg)}
.compare-cards .rows{padding:0 18px 14px}
.compare-cards .rows div{display:flex;justify-content:space-between;gap:16px;padding:9px 0;border-top:1px solid var(--line);font-size:.9rem}
.compare-cards .rows span:first-child{color:var(--slate-500)}
.compare-cards .rows span:last-child{font-weight:600;color:var(--ink);text-align:right}
@media(max-width:820px){.compare-wrap{display:none}.compare-cards{display:flex}}

/* ---------- Icon feature grid ---------- */
.fgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
@media(max-width:1000px){.fgrid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.fgrid{grid-template-columns:1fr}}
.fbox{padding:26px;border-radius:var(--r-lg);border:1px solid var(--line);background:#fff;transition:transform .2s,box-shadow .2s}
.fbox:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.bg-brand .fbox{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.22)}
.bg-soft .fbox{background:#fff}
.fbox .ic{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;background:var(--accent-soft);color:var(--brand-600);margin-bottom:14px}
.bg-brand .fbox .ic{background:rgba(255,255,255,.2);color:#fff}
.fbox .ic svg{width:24px;height:24px}
.fbox h4{margin-bottom:.35em}
.fbox p{font-size:.9rem;color:var(--slate-600);margin:0}
.bg-brand .fbox p{color:#d5eefb}

/* ---------- Split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,64px);align-items:center}
.split.reverse .split-media{order:2}
@media(max-width:860px){.split{grid-template-columns:1fr}.split.reverse .split-media{order:0}}
.media-frame{border-radius:var(--r-xl);border:1px solid var(--line);background:linear-gradient(160deg,#f4fbff,#e4f4fc);box-shadow:var(--shadow-md);padding:22px;position:relative;overflow:hidden}

/* ---------- Steps ---------- */
.steps{counter-reset:step;display:grid;gap:2px}
.step{display:grid;grid-template-columns:auto 1fr;gap:22px;padding:22px 0;border-top:1px solid var(--line)}
.step:first-child{border-top:0}
.step .n{counter-increment:step;width:48px;height:48px;border-radius:50%;display:grid;place-items:center;font-family:var(--font-display);font-weight:700;color:#fff;background:var(--grad-brand);box-shadow:var(--shadow-brand)}
.step .n::before{content:counter(step,decimal-leading-zero)}
.bg-brand .step{border-top-color:rgba(255,255,255,.22)}
.bg-brand .step .n{background:#fff;color:var(--brand-700)}
.step h4{margin-bottom:.25em}
.step p{margin:0;color:var(--slate-600)}
.bg-brand .step p{color:#d5eefb}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:12px;max-width:820px;margin-inline:auto}
.faq details{border:1px solid var(--line);border-radius:var(--r);background:#fff;box-shadow:var(--shadow-sm);overflow:hidden;transition:box-shadow .2s}
.faq details[open]{box-shadow:var(--shadow-md)}
.faq summary{list-style:none;cursor:pointer;padding:20px 22px;font-family:var(--font-display);font-weight:600;font-size:1.05rem;color:var(--ink);display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary .plus{flex:0 0 auto;width:24px;height:24px;position:relative}
.faq summary .plus::before,.faq summary .plus::after{content:"";position:absolute;background:var(--brand-600);border-radius:2px;top:50%;left:50%;transform:translate(-50%,-50%)}
.faq summary .plus::before{width:14px;height:2px}
.faq summary .plus::after{width:2px;height:14px;transition:transform .25s}
.faq details[open] summary .plus::after{transform:translate(-50%,-50%) scaleY(0)}
.faq .a{padding:0 22px 20px;color:var(--slate-600)}
.faq .a p{margin:0}

/* ---------- CTA band ---------- */
.cta-band{background:var(--grad-band);color:#fff;border-radius:var(--r-xl);padding:clamp(36px,5vw,64px);position:relative;overflow:hidden;isolation:isolate}
.cta-band::after{content:"";position:absolute;inset:0;background:radial-gradient(560px 280px at 88% 15%,rgba(255,255,255,.16),transparent 60%);z-index:-1}
.cta-band h2{color:#fff}
.cta-band .lead{color:#e4f4fc}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.cta-band .btn-primary{background:#fff;color:var(--brand-700)}
.cta-band .btn-primary:hover{color:var(--azure-600)}
.cta-band .btn-outline{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
.cta-band .btn-outline:hover{border-color:#fff;background:rgba(255,255,255,.12);color:#fff}

.pquote{font-family:var(--font-serif);font-style:italic;font-size:clamp(1.3rem,2.4vw,1.85rem);line-height:1.45;color:var(--ink)}
.bg-brand .pquote,.bg-brand .pquote *{color:#fff}

.badge{display:inline-flex;align-items:center;gap:.5em;font-family:var(--font-display);font-weight:600;font-size:.76rem;letter-spacing:.03em;padding:.4em .85em;border-radius:var(--r-pill);background:var(--accent-soft);color:var(--brand-700)}
.badge.core{background:var(--grad-brand);color:#fff}
.bg-brand .badge{background:rgba(255,255,255,.2);color:#fff}
.tag{display:inline-block;font-size:.82rem;font-weight:600;color:var(--slate-700);background:var(--bg-soft);border:1px solid var(--line);padding:.35em .8em;border-radius:var(--r-pill)}

.crumbs{font-size:.85rem;color:var(--slate-500);padding-block:14px}
.crumbs a{color:var(--slate-500)}
.crumbs a:hover{color:var(--brand-600)}
.crumbs .sep{margin-inline:.5em;opacity:.5}

/* page hero (inner) — light */
.page-hero{background:var(--grad-hero);color:var(--ink);position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.page-hero::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(10,159,216,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(10,159,216,.045) 1px,transparent 1px);background-size:52px 52px;-webkit-mask-image:radial-gradient(circle at 82% 0%,#000,transparent 68%);mask-image:radial-gradient(circle at 82% 0%,#000,transparent 68%)}
.page-hero .container{position:relative;z-index:1}
.page-hero-inner{padding-block:clamp(38px,6vw,70px);max-width:770px}
.page-hero h1{color:var(--ink)}
.page-hero .lead{color:var(--slate-600)}

/* ---------- Case study ---------- */
.case{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .2s,box-shadow .2s;height:100%;display:flex;flex-direction:column}
.case:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.case .case-top{background:var(--grad-band);color:#fff;padding:22px 24px;display:flex;justify-content:space-between;align-items:flex-start;gap:14px}
.case .case-top h3{color:#fff;font-size:1.15rem;margin:0}
.case .case-body{padding:24px;display:grid;gap:16px}
.case .cs-block b{display:block;font-family:var(--font-display);font-size:.73rem;letter-spacing:.08em;text-transform:uppercase;color:var(--brand-600);margin-bottom:.3em}
.case .cs-block p{margin:0;font-size:.92rem;color:var(--slate-600)}
.case .cs-metrics{display:flex;gap:22px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:16px;margin-top:auto}
.case .cs-metrics .m b{display:block;font-family:var(--font-display);font-weight:800;font-size:1.5rem;color:var(--brand-600);line-height:1}
.case .cs-metrics .m span{font-size:.72rem;color:var(--slate-500)}

.chip-row{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.chip{font-family:var(--font-display);font-weight:500;font-size:.9rem;color:var(--slate-700);background:#fff;border:1px solid var(--line);padding:.6em 1.1em;border-radius:var(--r-pill);box-shadow:var(--shadow-sm)}

/* ---------- Contact form ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:640px){.form-grid{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-family:var(--font-display);font-weight:600;font-size:.88rem;color:var(--ink)}
.field label .req{color:var(--brand-600)}
.field input,.field select,.field textarea{font-family:var(--font-body);font-size:1rem;color:var(--ink);background:#fff;border:1.5px solid var(--line-strong);border-radius:var(--r);padding:.8em 1em;transition:border-color .18s,box-shadow .18s;width:100%}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--brand-500);box-shadow:0 0 0 4px rgba(30,174,230,.16)}
.form-note{font-size:.82rem;color:var(--slate-500)}
.contact-aside{display:grid;gap:22px}
.contact-item{display:flex;gap:14px;align-items:flex-start}
.contact-item .ic{width:44px;height:44px;flex:0 0 auto;border-radius:12px;display:grid;place-items:center;background:rgba(255,255,255,.2);color:#fff}
.contact-item .ic svg{width:21px;height:21px}
.contact-item b{font-family:var(--font-display);display:block;font-size:.76rem;letter-spacing:.06em;text-transform:uppercase;color:#cfeafb;margin-bottom:.2em}
.contact-item a,.contact-item p{margin:0;color:#fff;font-weight:500}

.notice{border:1px solid var(--line);background:var(--bg-soft);border-left:3px solid var(--brand-500);border-radius:var(--r);padding:16px 20px;font-size:.92rem;color:var(--slate-600)}

.prose{max-width:760px;margin-inline:auto}
.prose h2{margin-top:1.8em}
.prose h3{margin-top:1.5em}
.prose p,.prose li{color:var(--slate-700);font-size:1.05rem}
.prose ul{padding-left:1.3em;margin:0 0 1.2em;list-style:disc}
.prose li{margin-bottom:.5em}
.prose blockquote{margin:1.6em 0;padding:1em 1.4em;border-left:3px solid var(--brand-500);background:var(--bg-soft);border-radius:var(--r);font-family:var(--font-serif);font-style:italic;color:var(--ink)}

.post{display:flex;flex-direction:column;height:100%;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .2s,box-shadow .2s}
.post:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.post .post-top{height:120px;background:var(--grad-band);position:relative;overflow:hidden}
.post .post-top .badge{position:absolute;left:16px;bottom:14px;background:rgba(255,255,255,.9);color:var(--brand-700)}
.post .post-body{padding:22px;display:flex;flex-direction:column;gap:10px;flex:1}
.post .post-body h3{font-size:1.12rem;margin:0}
.post .post-body p{font-size:.92rem;color:var(--slate-600);margin:0}
.post .post-meta{margin-top:auto;font-size:.8rem;color:var(--brand-700);padding-top:8px;font-weight:600}

/* ---------- Footer (dark) ---------- */
.site-footer{background:var(--navy-footer);color:#a9c0d4;padding-block:60px 30px;font-size:.94rem}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
@media(max-width:900px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.footer-grid{grid-template-columns:1fr}}
.site-footer h5{font-family:var(--font-display);color:#fff;font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;margin:0 0 16px;font-weight:600}
.site-footer ul{list-style:none;display:grid;gap:10px}
.site-footer a{color:#a9c0d4}
.site-footer a:hover{color:#fff}
.footer-brand .brand{color:#fff;margin-bottom:14px}
.footer-brand .brand small{color:#7f9bb4}
.footer-brand p{max-width:34ch;color:#93acc3}
.footer-contact{display:grid;gap:8px;margin-top:16px;font-size:.9rem}
.footer-contact a{color:#cfe0ef}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:44px;padding-top:24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.85rem;color:#7f9bb4}
.footer-bottom a{color:#7f9bb4}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s cubic-bezier(.2,.7,.2,1),transform .6s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1!important;transform:none!important;transition:none!important}
  .btn,.card,.price-card,.fbox,.post,.case{transition:none!important}
}

/* utilities */
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.mt-2{margin-top:2rem}.mt-3{margin-top:3rem}
.maxw-720{max-width:720px}.maxw-640{max-width:640px}
.flex{display:flex}.wrap{flex-wrap:wrap}.gap-sm{gap:10px}.gap{gap:18px}.items-center{align-items:center}
@media(max-width:640px){.hide-mobile{display:none}}
.skip-link{position:absolute;left:-999px;top:0;background:#fff;color:var(--ink);padding:12px 18px;border-radius:0 0 8px 0;z-index:200;font-weight:600}
.skip-link:focus{left:0}