/* =========================================================
   RPA Automation Services by Flobotics — Site styles
   Builds on colors_and_type.css tokens
   ========================================================= */

@import url('./colors_and_type.css');

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg-page);
  color: var(--fg-primary);
  font-family: var(--font-sans);
  font-weight: var(--fw-medium);
  font-size: var(--fs-main);
  line-height: var(--lh-normal);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

button { font-family: inherit; }

/* ---------- Layout primitives ---------- */
.shell {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width: 720px) {
  .shell { padding: 0 20px; }
}

.section {
  padding: 96px 0;
  position: relative;
}
.section--lg { padding: 128px 0; }
.section--sm { padding: 64px 0; }

.eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: lowercase;
  color: var(--fg-muted);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow .dot {
  width: 6px; height: 6px; border-radius: 999px;
  background: var(--color-flobotics-blue);
}
.eyebrow--brand { color: var(--color-flobotics-blue); }
.eyebrow--inverse { color: rgba(252,253,255,0.55); }
.eyebrow--inverse .dot { background: var(--color-mid-blue); }

.lede {
  font-size: clamp(18px, 1.4vw, 22px);
  font-weight: 500;
  line-height: 1.55;
  color: var(--fg-secondary);
  max-width: 60ch;
}

/* ---------- Buttons ---------- */
.btn {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 14px;
  border-radius: 999px;
  padding: 14px 22px;
  border: 1px solid transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all var(--dur-fast) var(--ease-out);
  text-decoration: none;
  white-space: nowrap;
}
.btn .arr { display: inline-block; transition: transform var(--dur-med) var(--ease-out); }
.btn:hover .arr { transform: translateX(3px); }
.btn-primary {
  background: var(--color-flobotics-blue);
  color: var(--color-soft-white);
  box-shadow: var(--shadow-blue);
}
.btn-primary:hover { background: #1c3ec5; opacity: 1; }
.btn-secondary {
  background: #fff;
  color: var(--color-shadow-gray);
  border-color: var(--color-ink-300);
}
.btn-secondary:hover { background: var(--color-ink-050); opacity: 1; }
.btn-ghost {
  background: transparent;
  color: var(--color-shadow-gray);
}
.btn-ghost:hover { background: var(--color-ink-100); opacity: 1; }
.btn-dark {
  background: var(--color-shadow-gray);
  color: var(--color-soft-white);
}
.btn-dark:hover { background: #131520; opacity: 1; }
.btn-lg { font-size: 15px; padding: 16px 28px; }
.btn-sm { font-size: 12px; padding: 8px 14px; }

/* ---------- Top nav (pill) ---------- */
.topnav-wrap {
  position: sticky;
  top: 16px;
  z-index: 50;
  padding: 0 16px;
}
.topnav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: 1320px;
  margin: 0 auto;
  padding: 10px 12px 10px 24px;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
}
.topnav .brand {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: var(--fg-primary);
  font-weight: 800; letter-spacing: -0.01em; font-size: 15px;
  flex-shrink: 0;
}
.topnav .brand img { height: 22px; }
.topnav .brand .brand-sub {
  font-size: 11px; font-weight: 600; color: var(--fg-muted);
  letter-spacing: 0.06em; text-transform: lowercase;
  border-left: 1px solid var(--border-default);
  padding-left: 10px; margin-left: 4px;
}
.topnav .links {
  display: flex; align-items: center; gap: 4px;
  font-size: 13px; font-weight: 600; color: var(--fg-secondary);
}
.topnav .links a {
  color: var(--fg-secondary); text-decoration: none;
  padding: 8px 14px; border-radius: 999px;
  transition: all var(--dur-fast) var(--ease-out);
  position: relative;
}
.topnav .links a:hover { background: var(--color-ink-100); opacity: 1; color: var(--fg-primary); }
.topnav .links a.active { color: var(--color-flobotics-blue); background: var(--bg-ice); }
.topnav .links .has-menu { display: inline-flex; align-items: center; gap: 4px; cursor: pointer; }
.topnav .nav-cta {
  background: var(--color-flobotics-blue);
  color: var(--color-soft-white);
  font-size: 13px; font-weight: 600;
  padding: 10px 18px;
  border-radius: 999px;
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 8px;
  transition: all var(--dur-fast) var(--ease-out);
}
.topnav .nav-cta:hover { background: #1c3ec5; opacity: 1; }

/* Industries dropdown */
.dropdown { position: relative; }
.dropdown-panel {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%) translateY(-6px);
  min-width: 640px;
  background: #fff;
  border: 1px solid var(--border-subtle);
  border-radius: 24px;
  box-shadow: var(--shadow-lg);
  padding: 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-med) var(--ease-out), transform var(--dur-med) var(--ease-out);
}
/* Invisible hover bridge so the dropdown stays open while moving the cursor across the gap */
.dropdown-panel::before {
  content: '';
  position: absolute;
  top: -18px;
  left: 0;
  right: 0;
  height: 18px;
}
.dropdown:hover .dropdown-panel,
.dropdown.open .dropdown-panel {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.dropdown-panel a {
  display: flex; flex-direction: column; gap: 2px;
  padding: 12px 14px;
  border-radius: 14px;
  color: var(--fg-primary) !important;
  background: transparent !important;
}
.dropdown-panel a:hover { background: var(--color-ink-050) !important; }
.dropdown-panel a strong { font-size: 14px; font-weight: 700; }
.dropdown-panel a span { font-size: 12px; font-weight: 500; color: var(--fg-muted); }

@media (max-width: 980px) {
  .topnav .links { display: none; }
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-shadow-gray);
  color: rgba(252,253,255,0.7);
  padding: 80px 0 40px;
  margin-top: 0;
}
.site-footer .ftop {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(252,253,255,0.12);
}
.site-footer .fcol h5 {
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.14em; text-transform: lowercase;
  color: var(--color-mid-blue);
  margin-bottom: 18px;
}
.site-footer .fcol a {
  display: block;
  color: rgba(252,253,255,0.7);
  font-size: 14px; font-weight: 500;
  padding: 6px 0;
  text-decoration: none;
}
.site-footer .fcol a:hover { color: #fff; opacity: 1; }
.site-footer .fbrand {
  display: flex; flex-direction: column; gap: 16px;
}
.site-footer .fbrand img { height: 24px; }
.site-footer .fbrand .tagline {
  font-size: 14px; line-height: 1.6;
  color: rgba(252,253,255,0.7);
  max-width: 32ch;
}
.site-footer .fbrand .badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(114,165,255,0.12);
  border: 1px solid rgba(114,165,255,0.3);
  padding: 8px 14px;
  border-radius: 999px;
  color: var(--color-mid-blue);
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.04em;
  width: fit-content;
}
.site-footer .fbot {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 28px;
  font-size: 12px;
  color: rgba(252,253,255,0.5);
  flex-wrap: wrap; gap: 16px;
}
.site-footer .fbot .mark { color: #fff; font-weight: 700; }
.site-footer .fbot .mid { color: var(--color-mid-blue); margin: 0 10px; }
@media (max-width: 880px) {
  .site-footer .ftop { grid-template-columns: 1fr 1fr; }
}

/* ---------- Cards ---------- */
.card {
  background: #fff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur-med) var(--ease-out),
              box-shadow var(--dur-med) var(--ease-out),
              border-color var(--dur-med) var(--ease-out);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card--featured {
  background: linear-gradient(165deg, #DCEEFF 0%, #ECF6FF 100%);
  border-color: transparent;
}
.card--dark {
  background: var(--color-shadow-gray);
  color: var(--color-soft-white);
  border-color: transparent;
}

/* ---------- Tags ---------- */
.tag {
  font-size: 11px; font-weight: 600;
  padding: 4px 10px; border-radius: 999px;
  border: 1px solid transparent;
  display: inline-flex; align-items: center; gap: 6px;
}
.tag--brand { background: var(--bg-ice); color: var(--color-flobotics-blue); border-color: var(--color-light-blue); }
.tag--neutral { background: var(--color-ink-100); color: var(--color-ink-700); border-color: var(--border-subtle); }
.tag--mint { background: #EEFDE8; color: #276A1B; border-color: rgba(176,245,147,0.6); }
.tag--warm { background: #FDF4E8; color: #8A5A1A; border-color: rgba(245,202,147,0.6); }

/* ---------- Inputs ---------- */
.field { display: flex; flex-direction: column; gap: 8px; }
.field label {
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.12em; text-transform: lowercase;
  color: var(--fg-muted);
}
.input, .textarea, .select {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--border-default);
  border-radius: 12px;
  font: 500 14px var(--font-sans);
  background: #fff;
  color: var(--fg-primary);
  transition: all var(--dur-fast) var(--ease-out);
}
.input:focus, .textarea:focus, .select:focus {
  outline: none;
  border-color: var(--color-flobotics-blue);
  box-shadow: 0 0 0 4px rgba(38,72,220,0.12);
}
.textarea { min-height: 130px; resize: vertical; font-family: var(--font-sans); }

/* ---------- Blueprint grid background ---------- */
.bp-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(38,72,220,0.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(38,72,220,0.06) 1px, transparent 1px);
  background-size: 64px 64px;
  background-position: -1px -1px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse at center, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 30%, transparent 80%);
}

/* ---------- Hero gradients ---------- */
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 900px 600px at 90% 10%, rgba(192,223,255,0.6) 0%, transparent 60%),
    radial-gradient(ellipse 700px 500px at 5% 90%, rgba(236,246,255,0.7) 0%, transparent 60%);
  pointer-events: none;
}

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out);
}
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 80ms; }
.reveal-delay-2 { transition-delay: 160ms; }
.reveal-delay-3 { transition-delay: 240ms; }
.reveal-delay-4 { transition-delay: 320ms; }
.reveal-delay-5 { transition-delay: 400ms; }

/* ---------- Marquee ---------- */
.marquee {
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(to right, transparent 0%, #000 8%, #000 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 8%, #000 92%, transparent 100%);
}
.marquee-track {
  display: flex; gap: 56px;
  width: max-content;
  animation: marquee 40s linear infinite;
}
@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ---------- Headings convenience ---------- */
.h-display {
  font-weight: 800;
  font-size: clamp(44px, 6.2vw, 88px);
  line-height: 1.0;
  letter-spacing: -0.03em;
  margin: 0;
}
.h-display .blue { color: var(--color-flobotics-blue); }
.h-section {
  font-weight: 800;
  font-size: clamp(34px, 4.4vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 0;
}

/* ---------- Util ---------- */
.muted { color: var(--fg-muted); }
.center { text-align: center; }
.flex { display: flex; }
.flex-col { display: flex; flex-direction: column; }
.gap-4 { gap: 16px; } .gap-6 { gap: 32px; }
.mt-4 { margin-top: 16px; } .mt-6 { margin-top: 32px; } .mt-8 { margin-top: 64px; }

hr.rule {
  border: 0; height: 1px;
  background: var(--border-subtle);
  margin: 0;
}

/* ---------- UiPath partner badge ---------- */
.uipath-badge {
  display: inline-flex; align-items: center; gap: 12px;
  background: #fff;
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  padding: 8px 16px 8px 8px;
  box-shadow: var(--shadow-sm);
  font-size: 13px; font-weight: 600;
  color: var(--fg-primary);
}
.uipath-badge .ui-mark {
  width: 28px; height: 28px;
  background: var(--color-shadow-gray);
  border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 800; font-size: 11px;
  letter-spacing: 0.06em;
}
.uipath-badge .check {
  display: inline-flex; align-items: center; justify-content: center;
  width: 18px; height: 18px;
  background: var(--color-flobotics-blue);
  border-radius: 999px; color: #fff;
  font-size: 10px; font-weight: 800;
}

/* ---------- Orange accent additions ---------- */
:root {
  --color-orange: #F5CA93;
  --color-orange-deep: #E8894A;
  --color-warm-bg: #FDF4E8;
}

/* Section with warm background tint */
.section--warm {
  background: linear-gradient(180deg, #FDF4E8 0%, var(--bg-page) 100%);
}
.section--slate {
  background: var(--color-ink-050, #F8F9FC);
}

/* Orange eyebrow dot variant */
.eyebrow .dot--orange { background: var(--color-orange-deep); }
.eyebrow--orange { color: var(--color-orange-deep); }

/* CTA module — rounded card, not full-bleed */
.cta-module {
  background: var(--color-shadow-gray);
  border-radius: 32px;
  padding: 72px 80px;
  position: relative;
  overflow: hidden;
  margin: 0 0 96px;
}
.cta-module::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 900px 500px at 100% 0%, rgba(38,72,220,0.45), transparent 55%),
              radial-gradient(ellipse 600px 400px at 0% 100%, rgba(245,202,147,0.18), transparent 55%);
  pointer-events: none;
}
.cta-module > * { position: relative; z-index: 2; }
.cta-module .inner {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 720px) {
  .cta-module { padding: 48px 32px; }
  .cta-module .inner { grid-template-columns: 1fr; }
}
.cta-module h2 {
  font-size: clamp(36px, 4.4vw, 64px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.05;
  color: #fff;
  margin: 16px 0 0;
}
.cta-module h2 .orange { color: var(--color-orange); }
.cta-module h2 .blue { color: var(--color-mid-blue); }
.cta-module p.sub {
  font-size: 16px;
  color: rgba(252,253,255,0.7);
  line-height: 1.6;
  max-width: 44ch;
  margin-top: 20px;
}
.cta-module .meta {
  display: flex; flex-direction: column; gap: 0;
  border: 1px solid rgba(252,253,255,0.14);
  border-radius: 20px;
  overflow: hidden;
}
.cta-module .meta > div {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(252,253,255,0.1);
  display: flex; flex-direction: column; gap: 4px;
}
.cta-module .meta > div:last-child { border-bottom: 0; }
.cta-module .meta .k { font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: lowercase; color: rgba(252,253,255,0.4); }
.cta-module .meta .v { font-size: 15px; font-weight: 700; color: #fff; }

/* Footer logo fix */
.site-footer .fbrand img {
  height: 28px;
  width: auto;
  object-fit: contain;
  object-position: left center;
  max-width: 160px;
}

/* ---------- Numbered list rows (case studies) ---------- */
.numbered-row {
  display: grid;
  grid-template-columns: 80px 1.6fr 1.4fr 0.9fr 60px;
  align-items: center;
  gap: 32px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: background var(--dur-med) var(--ease-out);
  position: relative;
}
.numbered-row:hover { background: linear-gradient(to right, transparent, var(--bg-ice) 30%, var(--bg-ice) 70%, transparent); }
.numbered-row .nr-num {
  font-size: 14px; font-weight: 700;
  color: var(--fg-muted);
  font-variant-numeric: tabular-nums;
}
.numbered-row .nr-client {
  font-size: clamp(22px, 2vw, 30px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--fg-primary);
}
.numbered-row .nr-cat {
  font-size: 13px; font-weight: 600;
  color: var(--fg-secondary);
}
.numbered-row .nr-metric {
  font-size: clamp(20px, 1.6vw, 26px);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--color-flobotics-blue);
  font-variant-numeric: tabular-nums;
  text-align: right;
}
.numbered-row .nr-arr {
  width: 36px; height: 36px;
  border-radius: 999px;
  background: var(--color-ink-100);
  display: inline-flex; align-items: center; justify-content: center;
  transition: all var(--dur-med) var(--ease-out);
  color: var(--fg-primary);
  justify-self: end;
}
.numbered-row:hover .nr-arr {
  background: var(--color-flobotics-blue);
  color: #fff;
  transform: translateX(4px);
}
@media (max-width: 880px) {
  .numbered-row {
    grid-template-columns: 50px 1fr 50px;
    grid-template-areas:
      "num client arr"
      ".   cat    arr"
      ".   metric arr";
    gap: 6px 16px;
    padding: 20px 0;
  }
  .numbered-row .nr-num { grid-area: num; align-self: start; padding-top: 6px; }
  .numbered-row .nr-client { grid-area: client; }
  .numbered-row .nr-cat { grid-area: cat; }
  .numbered-row .nr-metric { grid-area: metric; text-align: left; }
  .numbered-row .nr-arr { grid-area: arr; }
}

/* ---------- Karl popup (bottom-right, slides up after 10s) ---------- */
.karl-popup {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 9000;
  display: flex;
  align-items: flex-end;
  gap: 12px;
  pointer-events: none;
  transform: translateY(120%);
  opacity: 0;
  transition: transform 600ms cubic-bezier(0.2, 0.8, 0.2, 1), opacity 400ms ease;
}
.karl-popup[hidden] { display: none; }
.karl-popup[data-show] {
  transform: translateY(0);
  opacity: 1;
}
.karl-popup__bubble {
  position: relative;
  background: #fff;
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  box-shadow: 0 12px 36px rgba(0,0,0,0.14);
  padding: 16px 38px 16px 18px;
  max-width: 280px;
  margin-bottom: 28px;
  pointer-events: auto;
}
.karl-popup__bubble::after {
  content: '';
  position: absolute;
  right: -7px;
  bottom: 24px;
  width: 14px; height: 14px;
  background: #fff;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  transform: rotate(-45deg);
}
.karl-popup__close {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 26px;
  height: 26px;
  border-radius: 999px;
  background: var(--bg-page, #f5f7fb);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--fg-secondary);
  padding: 0;
  transition: color 160ms, border-color 160ms, background 160ms;
}
.karl-popup__close:hover {
  color: var(--fg-primary);
  border-color: var(--color-flobotics-blue);
  background: #fff;
}
.karl-popup__text {
  margin: 0 0 10px;
  font-size: 13px;
  line-height: 1.45;
  color: var(--fg-primary);
}
.karl-popup__text strong { color: var(--color-flobotics-blue); font-weight: 800; }
.karl-popup__cta {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-flobotics-blue);
  text-decoration: none;
}
.karl-popup__cta:hover { text-decoration: underline; }
.karl-popup__avatar {
  display: block;
  width: 150px;
  pointer-events: auto;
  cursor: pointer;
  filter: drop-shadow(0 12px 24px rgba(0,0,0,0.18));
  transition: transform 220ms ease;
  flex-shrink: 0;
}
.karl-popup__avatar:hover { transform: translateY(-4px); }
.karl-popup__avatar img {
  width: 100%;
  height: auto;
  display: block;
}
@media (max-width: 540px) {
  .karl-popup { right: 12px; bottom: 12px; gap: 8px; }
  .karl-popup__bubble { max-width: 200px; padding: 12px 32px 12px 14px; }
  .karl-popup__text { font-size: 12px; }
  .karl-popup__cta { font-size: 12px; }
  .karl-popup__avatar { width: 110px; }
}