/* demo-home: base — variables, typography, buttons, layout */
:root{
  --bg:#f5f7fc; --bg-2:#eaeefa; --card:#ffffff;
  --ink:#0e1018; --ink-2:#565c6b; --ink-3:#8b91a0;
  --line:#e6e9f2; --line-2:#eef1f8;
  --blue:#2f63f6; --blue-ink:#1f48c4; --blue-soft:#e8eeff;
  --violet:#7c5cff; --violet-soft:#efeaff;
  --orange:#f2851a; --orange-ink:#d96f08; --orange-soft:#fff0e0;
  --green:#1f9d57;
  --shadow-sm:0 2px 10px -4px rgba(20,28,60,.18);
  --shadow:0 30px 60px -38px rgba(20,28,60,.45);
  --shadow-lg:0 40px 90px -40px rgba(20,28,60,.5);
  /* radius scale */
  --r-xl:28px;  /* large feature panels */
  --r-lg:20px;  /* cards & popovers */
  --r-md:14px;  /* buttons, inputs */
  --r-sm:10px;  /* small icon tiles */
  --r-pill:999px; /* pills & badges */
  --r:22px;
  /* spacing scale (8px grid) */
  --s-2:8px; --s-3:16px; --s-4:24px; --s-5:32px; --s-6:48px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:'Manrope',sans-serif;color:var(--ink);
  background:linear-gradient(180deg,#e9edf8 0%,#eef1fb 7%,#f3f5fc 26%,#f5f7fc 58%,#eef2fb 100%);
  line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
h1,h2,h3,h4{font-family:'Space Grotesk',sans-serif;font-weight:700;line-height:1.05;letter-spacing:-1px;margin:0}
p{margin:0}
a{color:inherit;text-decoration:none}
.section{padding:96px 0;position:relative}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:'Space Grotesk',sans-serif;font-size:13px;font-weight:600;letter-spacing:1.4px;text-transform:uppercase;color:var(--blue);background:var(--blue-soft);padding:6px 14px;border-radius:30px}
.eyebrow--orange{color:#fff;background:var(--orange);box-shadow:0 6px 16px -6px rgba(242,133,26,.6)}
.eyebrow--violet{color:#5b3fd6;background:var(--violet-soft)}

/* mark */
.brand__mark{flex:none}
.brand{display:flex;align-items:center;gap:6px;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:23px;letter-spacing:-.5px}
.brand .core{color:var(--blue);font-weight:500}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-family:'Manrope',sans-serif;font-weight:700;font-size:16px;
  padding:15px 26px;border-radius:14px;border:none;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s;white-space:nowrap}
.btn .arr{transition:transform .2s}
.btn:hover .arr,.btn:active .arr{transform:translateX(3px)}
/* Bootstrap repaints .btn on :hover and :active from its --bs-btn-hover-* / --bs-btn-active-*
   vars. Those are undefined for our modifiers, so the button would lose its background.
   Every modifier declares both sets so hover/active keep their own colour. */
.btn{--bs-btn-hover-color:inherit;--bs-btn-hover-bg:transparent;--bs-btn-hover-border-color:transparent;
  --bs-btn-active-color:inherit;--bs-btn-active-bg:transparent;--bs-btn-active-border-color:transparent}
.btn--cta{background:var(--orange);color:#fff;box-shadow:0 12px 26px -8px rgba(242,133,26,.55);
  --bs-btn-hover-color:#fff;--bs-btn-hover-bg:#f5912e;--bs-btn-hover-border-color:transparent;
  --bs-btn-active-color:#fff;--bs-btn-active-bg:#f5912e;--bs-btn-active-border-color:transparent}
.btn--cta:hover,.btn--cta:active{transform:translateY(-2px);background:#f5912e;box-shadow:0 18px 36px -8px rgba(242,133,26,.6)}
.btn--dark{background:var(--ink);color:#fff;
  --bs-btn-hover-color:#fff;--bs-btn-hover-bg:var(--ink);--bs-btn-hover-border-color:transparent;
  --bs-btn-active-color:#fff;--bs-btn-active-bg:var(--ink);--bs-btn-active-border-color:transparent}
.btn--dark:hover,.btn--dark:active{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn--ghost{background:transparent;border:1.5px solid var(--line);color:var(--ink);
  --bs-btn-hover-color:var(--ink);--bs-btn-hover-bg:transparent;--bs-btn-hover-border-color:var(--ink);
  --bs-btn-active-color:var(--ink);--bs-btn-active-bg:transparent;--bs-btn-active-border-color:var(--ink)}
.btn--ghost:hover,.btn--ghost:active{border-color:var(--ink);transform:translateY(-2px)}
.btn--blue{background:var(--blue);color:#fff;box-shadow:0 12px 26px -8px rgba(47,99,246,.5);
  --bs-btn-hover-color:#fff;--bs-btn-hover-bg:var(--blue);--bs-btn-hover-border-color:transparent;
  --bs-btn-active-color:#fff;--bs-btn-active-bg:var(--blue);--bs-btn-active-border-color:transparent}
.btn--blue:hover,.btn--blue:active{transform:translateY(-2px);box-shadow:0 18px 36px -8px rgba(47,99,246,.6)}
.btn--sm{padding:11px 18px;font-size:14px;border-radius:var(--r-md)}

/* ---------- generic section heads ---------- */
.section-head{max-width:660px;margin-bottom:48px}
.section-head--center{margin-left:auto;margin-right:auto;text-align:center}
.section-head h2{font-size:clamp(30px,3.6vw,46px);margin:0 0 16px}
.section-head p{font-size:17px;color:var(--ink-2)}
.lede{font-size:17px;color:var(--ink-2);max-width:620px;margin-top:14px}
/* dark package section context (used by Task 5's .package-section) */
.package-section .lede{color:rgba(255,255,255,.7)}

/* reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* Google wordmark letter colors (hero channel card, gap section) */
.gl-b{color:#4285F4}
.gl-r{color:#EA4335}
.gl-y{color:#FBBC05}
.gl-g{color:#34A853}

/* check icon */
.check-icon{color:var(--green);font-weight:800}
/* dark cta-block context (used by Task 6's .cta-block__features) */
.cta-block__features .check-icon{color:#5fe0a0}

/* GTM <noscript> fallback iframe - present for crawlers/no-JS, never visible */
.gtm-noscript{display:none;visibility:hidden}