/* ==========================================================================
   KR Unified - design system
   One stylesheet for the whole group. Each vertical sets --accent via a
   body class (.v-solar, .v-software, .v-ai, .v-sri) so every component
   picks up that vertical's colour automatically.
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  --ink: #0c1222;
  --ink-2: #273049;
  --muted: #5a637c;
  --line: #e3e7ef;
  --bg: #ffffff;
  --bg-soft: #f4f6fa;
  --surface: #ffffff;
  --surface-2: #f9fafc;

  --brand: #3a3fd4;          /* KR Unified indigo */
  --brand-ink: #ffffff;

  --solar: #f59e0b;          /* KR Solar - sun amber */
  --solar-deep: #b45309;
  --software: #0284c7;       /* KR Software & Automation - circuit blue */
  --software-deep: #075985;
  --ai: #7c3aed;             /* KR AI Skill Development - neural violet */
  --ai-deep: #5b21b6;
  --sri: #0f9d6e;            /* KR Skill Ready India - growth green */
  --sri-deep: #047857;
  --wa: #1fa855;

  --accent: var(--brand);
  --accent-deep: #272bb0;
  --accent-soft: color-mix(in srgb, var(--accent) 10%, var(--bg));
  --accent-line: color-mix(in srgb, var(--accent) 28%, var(--line));

  --radius: 18px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(12, 18, 34, .05), 0 8px 28px rgba(12, 18, 34, .07);
  --shadow-lg: 0 2px 6px rgba(12, 18, 34, .06), 0 24px 60px rgba(12, 18, 34, .12);
  --container: 1180px;
  --font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #eef1f8;
    --ink-2: #c9cfdd;
    --muted: #97a0b8;
    --line: #262d40;
    --bg: #0a0e1a;
    --bg-soft: #0f1424;
    --surface: #121829;
    --surface-2: #161d31;
    --brand: #7479ff;
    --accent-deep: #9a9eff;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 28px rgba(0, 0, 0, .35);
    --shadow-lg: 0 24px 60px rgba(0, 0, 0, .5);
  }
}

.v-solar    { --accent: var(--solar);    --accent-deep: var(--solar-deep); }
.v-software { --accent: var(--software); --accent-deep: var(--software-deep); }
.v-ai       { --accent: var(--ai);       --accent-deep: var(--ai-deep); }
.v-sri      { --accent: var(--sri);      --accent-deep: var(--sri-deep); }
@media (prefers-color-scheme: dark) {
  .v-solar    { --accent-deep: #fbbf24; }
  .v-software { --accent-deep: #38bdf8; }
  .v-ai       { --accent-deep: #a78bfa; }
  .v-sri      { --accent-deep: #34d399; }
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink-2);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--accent-deep); text-underline-offset: 3px; }
a:hover { color: var(--accent); }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 .5em; font-weight: 800; }
h1 { font-size: clamp(2.3rem, 5.2vw, 4.1rem); letter-spacing: -0.035em; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.7rem); }
h3 { font-size: 1.25rem; letter-spacing: -0.01em; }
h4 { font-size: 1.05rem; }
p { margin: 0 0 1em; }
ul { padding-left: 1.2em; }
[id] { scroll-margin-top: 90px; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
.skip-link { position: absolute; left: -999px; top: 8px; background: var(--ink); color: var(--bg); padding: 8px 14px; border-radius: 8px; z-index: 200; }
.skip-link:focus { left: 8px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.container { width: min(100% - 32px, var(--container)); margin-inline: auto; }
.section { padding: clamp(64px, 9vw, 112px) 0; }
.section--soft { background: var(--bg-soft); }
.section--tight { padding: clamp(40px, 6vw, 64px) 0; }
.section-head { max-width: 720px; margin-bottom: clamp(32px, 5vw, 56px); }
.section-head.center { margin-inline: auto; text-align: center; }
.lead { font-size: clamp(1.08rem, 1.6vw, 1.25rem); color: var(--muted); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--accent-deep); margin-bottom: 14px;
}
.eyebrow::before { content: ""; width: 18px; height: 2px; background: currentColor; border-radius: 2px; }
.center .eyebrow { justify-content: center; }
.text-accent { color: var(--accent-deep); }
.gradient-text {
  background: linear-gradient(95deg, var(--solar) 0%, var(--software) 35%, var(--ai) 68%, var(--sri) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.muted { color: var(--muted); }
.small { font-size: .88rem; }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--accent); --btn-fg: #fff;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 24px; border-radius: 999px; border: 1.5px solid transparent;
  background: var(--btn-bg); color: var(--btn-fg);
  font: 700 .98rem/1.2 var(--font); text-decoration: none; cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  box-shadow: 0 6px 20px color-mix(in srgb, var(--btn-bg) 32%, transparent);
}
.btn:hover { color: var(--btn-fg); transform: translateY(-2px); box-shadow: 0 10px 28px color-mix(in srgb, var(--btn-bg) 40%, transparent); }
.btn svg { width: 18px; height: 18px; }
.v-solar .btn:not(.btn--ghost):not(.btn--wa) { --btn-fg: #1c1204; }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line); box-shadow: none; }
.btn--ghost:hover { color: var(--ink); border-color: var(--accent); box-shadow: none; }
.btn--wa { --btn-bg: var(--wa); --btn-fg: #fff; }
.btn--light { --btn-bg: #fff; --btn-fg: #0c1222; }
.btn--sm { padding: 10px 18px; font-size: .9rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.link-arrow { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; text-decoration: none; }
.link-arrow::after { content: "\2192"; transition: transform .18s; }
.link-arrow:hover::after { transform: translateX(4px); }

/* ---------- Header / navigation ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 20px; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font-weight: 800; font-size: 1.15rem; letter-spacing: -0.02em; }
.logo svg { width: 38px; height: 38px; }
.logo small { display: block; font-size: .62rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-top: -2px; }
.nav-links { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav-links > li > a, .nav-links > li > button {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 14px; border-radius: 10px; border: 0; background: none;
  color: var(--ink-2); font: 600 .95rem var(--font); text-decoration: none; cursor: pointer;
}
.nav-links > li > a:hover, .nav-links > li > button:hover, .nav-links a[aria-current="page"] { color: var(--ink); background: var(--bg-soft); }
.nav-links .chev { width: 14px; height: 14px; transition: transform .2s; }
.has-menu { position: relative; }
.has-menu[data-open="true"] .chev { transform: rotate(180deg); }
.mega {
  position: absolute; top: calc(100% + 10px); left: 50%; transform: translateX(-50%) translateY(6px);
  width: min(760px, 92vw); padding: 14px; border-radius: var(--radius);
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-lg);
  display: grid; grid-template-columns: 1fr 1fr; gap: 6px;
  opacity: 0; visibility: hidden; transition: opacity .18s, transform .18s, visibility .18s;
}
.has-menu[data-open="true"] .mega { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.mega a { display: flex; gap: 14px; padding: 14px; border-radius: 12px; text-decoration: none; color: var(--ink-2); }
.mega a:hover { background: var(--bg-soft); }
.mega strong { display: block; color: var(--ink); font-size: .98rem; }
.mega span { font-size: .85rem; color: var(--muted); line-height: 1.45; display: block; }
.mega .sub { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.mega .sub a { padding: 4px 10px; border-radius: 999px; background: var(--bg-soft); font-size: .78rem; font-weight: 600; display: inline-block; }
.mega .sub a:hover { background: var(--line); }
.mega .mega-icon { flex: none; width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; color: #fff; }
.mega-icon svg { width: 22px; height: 22px; }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.menu-toggle { display: none; width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); cursor: pointer; align-items: center; justify-content: center; }
.menu-toggle svg { width: 22px; height: 22px; }

@media (max-width: 960px) {
  .menu-toggle { display: inline-flex; }
  .nav-cta .btn { display: none; }
  .nav-links {
    position: fixed; inset: 72px 0 auto 0; max-height: calc(100dvh - 72px); overflow-y: auto;
    flex-direction: column; align-items: stretch; gap: 2px; padding: 12px 16px 28px;
    background: var(--bg); border-bottom: 1px solid var(--line); box-shadow: var(--shadow-lg);
    transform: translateY(-8px); opacity: 0; visibility: hidden; transition: .2s;
  }
  body.nav-open .nav-links { transform: none; opacity: 1; visibility: visible; }
  .nav-links > li > a, .nav-links > li > button { width: 100%; justify-content: space-between; padding: 14px 12px; font-size: 1.02rem; }
  .mega { position: static; transform: none; width: 100%; grid-template-columns: 1fr; box-shadow: none; border: 0; padding: 0 0 8px; display: none; opacity: 1; visibility: visible; }
  .has-menu[data-open="true"] .mega { display: grid; transform: none; }
  .nav-links .mobile-only { display: block; padding-top: 12px; }
  .nav-links .mobile-only .btn { width: 100%; justify-content: center; }
}
@media (min-width: 961px) { .nav-links .mobile-only { display: none; } }

/* ---------- Hero ---------- */
.hero { position: relative; padding: clamp(56px, 8vw, 104px) 0 clamp(56px, 7vw, 88px); overflow: hidden; isolation: isolate; }
.hero::before {
  content: ""; position: absolute; inset: -40% -10% auto; height: 120%; z-index: -1;
  background:
    radial-gradient(40% 50% at 15% 30%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 70%),
    radial-gradient(35% 45% at 85% 20%, color-mix(in srgb, var(--accent) 10%, transparent), transparent 70%);
}
.hero--home::before {
  background:
    radial-gradient(30% 40% at 10% 25%, color-mix(in srgb, var(--solar) 18%, transparent), transparent 70%),
    radial-gradient(30% 40% at 38% 5%, color-mix(in srgb, var(--software) 14%, transparent), transparent 70%),
    radial-gradient(30% 40% at 70% 25%, color-mix(in srgb, var(--ai) 14%, transparent), transparent 70%),
    radial-gradient(30% 40% at 95% 45%, color-mix(in srgb, var(--sri) 14%, transparent), transparent 70%);
}
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.hero h1 { margin-bottom: 20px; }
.hero .lead { max-width: 600px; margin-bottom: 30px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 28px; padding: 0; list-style: none; font-size: .92rem; color: var(--muted); font-weight: 600; }
.hero-points li { display: inline-flex; align-items: center; gap: 8px; }
.hero-points svg { width: 18px; height: 18px; color: var(--accent-deep); }
.hero-visual { position: relative; }
@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; } }

.breadcrumbs { font-size: .85rem; color: var(--muted); margin-bottom: 18px; }
.breadcrumbs ol { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.breadcrumbs li + li::before { content: "/"; margin-right: 6px; opacity: .5; }
.breadcrumbs a { color: var(--muted); text-decoration: none; }
.breadcrumbs a:hover { color: var(--ink); }

/* Home hero: the four businesses are the primary highlight (review 1.1).
   Desktop: text column left (head + body), tiles right and larger.
   Phone/tablet: short headline -> tiles -> paragraph + buttons. */
.hero--home .hero-grid {
  grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
  grid-template-areas: "head tiles" "body tiles";
  column-gap: clamp(28px, 4vw, 56px); row-gap: 0; align-items: start;
}
.hero-head { grid-area: head; align-self: end; }
.hero-body { grid-area: body; }
.hero--home .hero-visual { grid-area: tiles; align-self: center; }
.hero--home h1 { font-size: clamp(1.9rem, 3.4vw, 3.1rem); margin-bottom: 16px; }
.hero--home .lead { font-size: clamp(1rem, 1.3vw, 1.1rem); margin-bottom: 24px; }
@media (max-width: 900px) {
  .hero--home .hero-grid { grid-template-columns: 1fr; grid-template-areas: "head" "tiles" "body"; row-gap: 22px; }
  .hero--home { padding-top: 36px; }
  .hero--home h1 { font-size: clamp(1.7rem, 6.4vw, 2.3rem); margin-bottom: 0; }
}
@media (max-width: 520px) {
  .hero--home .eyebrow { font-size: .66rem; letter-spacing: .07em; }
  .hero--home .eyebrow::before { display: none; }
}

.bento { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.bento-tile {
  position: relative; min-height: 210px; padding: 24px; border-radius: 24px; overflow: hidden;
  color: #fff; text-decoration: none; display: flex; flex-direction: column; justify-content: space-between; gap: 18px;
  background: linear-gradient(145deg, var(--tile-a), var(--tile-b));
  box-shadow: var(--shadow-lg); transition: transform .25s ease, box-shadow .25s ease;
}
.bento-tile:hover { color: #fff; transform: translateY(-4px); box-shadow: 0 30px 70px rgba(12, 18, 34, .2); }
.bento-tile svg.tile-icon { width: 38px; height: 38px; }
.bento-tile strong { font-size: clamp(1.1rem, 1.7vw, 1.35rem); line-height: 1.2; display: block; letter-spacing: -.01em; }
.bento-tile .tile-desc { display: block; font-size: .9rem; line-height: 1.4; opacity: .92; margin-top: 6px; }
.bento-tile .tile-cta { display: inline-flex; align-items: center; gap: 6px; margin-top: 12px; font-size: .78rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.bento-tile .tile-cta svg { width: 14px; height: 14px; }
.bento-tile::after {
  content: ""; position: absolute; right: -30px; bottom: -30px; width: 130px; height: 130px; border-radius: 50%;
  background: rgba(255, 255, 255, .14);
}
.tile-software { --tile-a: #0ea5e9; --tile-b: #1d4ed8; }
.tile-ai       { --tile-a: #8b5cf6; --tile-b: #6d28d9; }
.tile-solar    { --tile-a: #fbbf24; --tile-b: #ea580c; color: #1c1204; }
.tile-solar:hover { color: #1c1204; }
.tile-sri      { --tile-a: #10b981; --tile-b: #047857; }
@media (max-width: 520px) {
  .bento { gap: 12px; }
  .bento-tile { min-height: 172px; padding: 18px; border-radius: 20px; gap: 12px; }
  .bento-tile .tile-desc { font-size: .8rem; }
  .bento-tile svg.tile-icon { width: 30px; height: 30px; }
}

/* Vertical hero art (abstract, no stock imagery) */
.hero-art {
  aspect-ratio: 1 / 1; max-width: 460px; margin-inline: auto; border-radius: 32px; position: relative;
  background: linear-gradient(150deg, color-mix(in srgb, var(--accent) 22%, var(--surface)), var(--surface));
  border: 1px solid var(--accent-line); box-shadow: var(--shadow-lg); overflow: hidden; display: grid; place-items: center;
}
.hero-art svg { width: 72%; height: auto; color: var(--accent-deep); }
.float-card {
  position: absolute; background: var(--surface); border: 1px solid var(--line); border-radius: 14px;
  padding: 12px 16px; box-shadow: var(--shadow); font-size: .85rem; font-weight: 600; color: var(--ink);
  display: flex; gap: 10px; align-items: center; animation: floaty 6s ease-in-out infinite;
}
.float-card .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 5px var(--accent-soft); }
.float-card.fc-1 { top: 10%; left: -4%; }
.float-card.fc-2 { bottom: 12%; right: -4%; animation-delay: -3s; }
@keyframes floaty { 50% { transform: translateY(-8px); } }
@media (max-width: 520px) { .float-card.fc-1 { left: 0; } .float-card.fc-2 { right: 0; } }

/* ---------- Cards & grids ---------- */
.grid { display: grid; gap: clamp(16px, 2vw, 24px); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1000px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(22px, 2.4vw, 30px); position: relative;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.card:hover { border-color: var(--accent-line); box-shadow: var(--shadow); }
.card h3 { margin-bottom: .4em; }
.card p:last-child, .card ul:last-child { margin-bottom: 0; }
.card--link { text-decoration: none; color: inherit; display: block; }
.card--link:hover { transform: translateY(-3px); color: inherit; }
.card--feature { background: linear-gradient(160deg, var(--accent-soft), var(--surface) 60%); border-color: var(--accent-line); }
.card-icon {
  width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center;
  background: var(--accent-soft); color: var(--accent-deep); margin-bottom: 18px;
}
.card-icon svg { width: 24px; height: 24px; }
.card .tag { position: absolute; top: 18px; right: 18px; }
.checklist { list-style: none; padding: 0; margin: 0 0 1em; display: grid; gap: 10px; }
/* block + absolutely placed tick, so "<b>Label</b>: text" stays on one line (review bug fix) */
.checklist li { position: relative; padding-left: 30px; }
.checklist li::before {
  content: ""; position: absolute; left: 0; top: 3px; width: 20px; height: 20px; 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='%23000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center / 12px no-repeat;
  box-shadow: inset 0 0 0 1px var(--accent-line);
}
@media (prefers-color-scheme: dark) { .checklist li::before { filter: invert(1); background-color: color-mix(in srgb, var(--accent) 60%, #fff); box-shadow: none; } }
.pill {
  display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 999px;
  font-size: .78rem; font-weight: 700; background: var(--accent-soft); color: var(--accent-deep); border: 1px solid var(--accent-line);
}
.pill-row { display: flex; flex-wrap: wrap; gap: 8px; }

/* Vertical cards on home */
.vertical-card { display: flex; flex-direction: column; gap: 14px; padding: clamp(24px, 3vw, 36px); border-top: 4px solid var(--accent); }
.vertical-card .card-icon { margin-bottom: 0; }
.vertical-card ul { margin: 0; }
.vertical-card .link-arrow { margin-top: auto; }

/* ---------- Steps ---------- */
.steps { counter-reset: step; display: grid; gap: 16px; grid-template-columns: repeat(4, 1fr); list-style: none; padding: 0; margin: 0; }
.steps:has(> li:nth-child(5)) { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 1000px) { .steps, .steps:has(> li:nth-child(5)) { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps, .steps:has(> li:nth-child(5)) { grid-template-columns: 1fr; } }
.steps li { counter-increment: step; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; position: relative; }
.steps li::before {
  content: counter(step, decimal-leading-zero); display: block; font-weight: 800; font-size: 1.9rem; line-height: 1;
  color: var(--accent-deep); opacity: .9; margin-bottom: 14px; letter-spacing: -0.03em;
}
.steps h3 { font-size: 1.05rem; margin-bottom: 6px; }
.steps p { font-size: .93rem; color: var(--muted); margin: 0; }

/* ---------- 3-click guide for Google's one-time "unverified app" screen ---------- */
.guide3 { display: grid; gap: 16px; grid-template-columns: repeat(3, 1fr); list-style: none; padding: 0; margin: 0 0 14px; }
@media (max-width: 860px) { .guide3 { grid-template-columns: 1fr; } }
.guide3 li { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.guide3 h3 { font-size: 1.02rem; margin: 14px 0 6px; }
.guide3 p { font-size: .92rem; color: var(--muted); margin: 0; }
.g3-screen { background: var(--bg-soft); border: 1px solid var(--line); border-radius: 12px; padding: 14px 14px 16px; min-height: 150px; }
.g3-bar { height: 6px; width: 38%; border-radius: 3px; background: var(--line); margin-bottom: 12px; }
.g3-screen .g3-title { color: var(--ink); font-weight: 700; font-size: .9rem; margin-bottom: 10px; }
.g3-screen .g3-line { height: 7px; border-radius: 4px; background: var(--line); margin-bottom: 7px; }
.g3-screen .g3-line.short { width: 60%; }
.g3-screen .g3-links { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-top: 12px; font-size: .82rem; }
.g3-screen .g3-check { display: flex; gap: 8px; align-items: center; color: var(--ink); font-size: .85rem; margin-bottom: 8px; }
.g3-box { width: 14px; height: 14px; border: 2px solid var(--accent); border-radius: 3px; background: var(--accent); }
.g3-btn { padding: 4px 10px; border-radius: 6px; background: var(--accent); color: #fff; font-weight: 600; }
.g3-btn.ghost { background: transparent; color: var(--muted); border: 1px solid var(--line); }
.g3-hit { outline: 3px solid #f2b705; outline-offset: 3px; border-radius: 6px; color: var(--accent-deep); font-weight: 700; }
.g3-btn.g3-hit { color: #fff; }

/* ---------- Split / feature rows ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.split--top { align-items: start; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }

/* ---------- Org chart (About) ---------- */
.org { display: grid; gap: 26px; justify-items: center; }
.org-node {
  padding: 14px 22px; border-radius: 14px; background: var(--surface); border: 1px solid var(--line);
  font-weight: 800; color: var(--ink); text-align: center; box-shadow: var(--shadow); text-decoration: none;
}
.org-node.root { background: var(--ink); color: var(--bg); font-size: 1.1rem; padding: 16px 30px; }
.org-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; width: 100%; position: relative; }
.org-row .org-node { border-top: 4px solid var(--accent); font-size: .92rem; display: flex; align-items: center; justify-content: center; min-height: 72px; }
.org-sub { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; width: 100%; max-width: 820px; }
.org-sub .org-node { font-size: .88rem; font-weight: 700; }
.org-sub .org-node small { display: block; font-weight: 500; color: var(--muted); margin-top: 4px; }
.org-connector { width: 2px; height: 26px; background: var(--line); margin: -26px auto 0; }
@media (max-width: 760px) { .org-row, .org-sub { grid-template-columns: 1fr 1fr; } }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 12px; max-width: 860px; }
.faq details { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 0 22px; transition: border-color .2s; }
.faq details[open] { border-color: var(--accent-line); }
.faq summary {
  cursor: pointer; list-style: none; padding: 20px 0; font-weight: 700; color: var(--ink);
  display: flex; justify-content: space-between; gap: 18px; align-items: center;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.5rem; font-weight: 400; color: var(--accent-deep); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details > div { padding: 0 0 20px; color: var(--muted); }
.faq details > div p:last-child { margin: 0; }

/* ---------- CTA band ---------- */
.cta-band {
  position: relative; overflow: hidden; border-radius: 28px; padding: clamp(36px, 5vw, 64px);
  background: linear-gradient(135deg, var(--accent-deep), color-mix(in srgb, var(--accent) 80%, #000));
  color: #fff; display: grid; grid-template-columns: 1.4fr auto; gap: 28px; align-items: center;
}
.cta-band::after { content: ""; position: absolute; right: -80px; top: -80px; width: 280px; height: 280px; border-radius: 50%; background: rgba(255, 255, 255, .08); }
.cta-band h2 { color: #fff; margin-bottom: 10px; }
.cta-band p { color: rgba(255, 255, 255, .85); margin: 0; }
.cta-band .btn-row { position: relative; z-index: 1; }
.home .cta-band { background: linear-gradient(120deg, #1e1b4b, #312e81 40%, #0c4a6e); }
@media (prefers-color-scheme: dark) { .cta-band { background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 45%, #0a0e1a), #111827); } }
@media (max-width: 800px) { .cta-band { grid-template-columns: 1fr; } }

/* ---------- Forms ---------- */
.form-card { background: var(--surface); border: 1px solid var(--line); border-radius: 24px; padding: clamp(24px, 3.5vw, 40px); box-shadow: var(--shadow-lg); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }
.field label { display: block; font-size: .88rem; font-weight: 700; color: var(--ink); margin-bottom: 6px; }
.field .req { color: #dc2626; }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 14px; border-radius: 12px; border: 1.5px solid var(--line);
  background: var(--surface-2); color: var(--ink); font: 500 1rem var(--font); transition: border-color .15s, box-shadow .15s;
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }
.field input:user-invalid, .field select:user-invalid { border-color: #dc2626; }
.field .hint { font-size: .8rem; color: var(--muted); margin-top: 5px; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: .84rem; color: var(--muted); line-height: 1.5; }
.consent input { margin-top: 3px; width: 18px; height: 18px; accent-color: var(--accent); flex: none; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status { font-size: .9rem; font-weight: 600; min-height: 1.4em; margin: 0; }
.form-status.error { color: #dc2626; }
.form-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; margin-top: 6px; }

/* ---------- Calculator & quiz widgets ---------- */
.calc { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-radius: 24px; overflow: hidden; border: 1px solid var(--line); background: var(--surface); box-shadow: var(--shadow-lg); }
.calc-inputs { padding: clamp(24px, 3.5vw, 40px); display: grid; gap: 22px; align-content: start; }
.calc-out { padding: clamp(24px, 3.5vw, 40px); background: linear-gradient(160deg, #1c1204, #3b2203); color: #fff; display: grid; gap: 18px; align-content: start; }
.calc-out .result-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.calc-out .result { background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .12); border-radius: 14px; padding: 14px 16px; }
.calc-out .result span { display: block; font-size: .78rem; opacity: .75; font-weight: 600; letter-spacing: .02em; }
.calc-out .result b { display: block; font-size: 1.45rem; letter-spacing: -0.02em; color: #fcd34d; margin-top: 2px; }
.calc-out .result.big { grid-column: 1 / -1; }
.calc-out .result.big b { font-size: 2.1rem; }
.calc-out p { color: rgba(255, 255, 255, .7); font-size: .8rem; margin: 0; }
.range-row { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; }
.range-row output { font-weight: 800; color: var(--ink); font-size: 1.1rem; }
input[type="range"] { width: 100%; accent-color: var(--accent); }
.seg { display: flex; flex-wrap: wrap; gap: 8px; }
.seg label { cursor: pointer; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span { display: inline-block; padding: 9px 16px; border-radius: 999px; border: 1.5px solid var(--line); font-weight: 600; font-size: .9rem; }
.seg input:checked + span { background: var(--accent); border-color: var(--accent); color: #fff; }
.v-solar .seg input:checked + span { color: #1c1204; }
.seg input:focus-visible + span { outline: 3px solid var(--accent); outline-offset: 2px; }
@media (max-width: 860px) { .calc { grid-template-columns: 1fr; } }

.quiz { max-width: 760px; margin-inline: auto; }
.quiz-q { display: none; }
.quiz-q.active { display: block; animation: fadeUp .35s ease; }
.quiz-q h3 { font-size: 1.3rem; margin-bottom: 18px; }
.quiz-options { display: grid; gap: 10px; }
.quiz-options button {
  text-align: left; padding: 16px 18px; border-radius: 14px; border: 1.5px solid var(--line); background: var(--surface);
  font: 600 1rem var(--font); color: var(--ink); cursor: pointer; transition: border-color .15s, background .15s;
}
.quiz-options button:hover { border-color: var(--accent); background: var(--accent-soft); }
.quiz-progress { height: 6px; border-radius: 99px; background: var(--line); margin-bottom: 28px; overflow: hidden; }
.quiz-progress i { display: block; height: 100%; width: 0; background: var(--accent); transition: width .3s; }
.quiz-result { display: none; }
.quiz-result.active { display: block; animation: fadeUp .35s ease; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } }

/* ---------- Pricing / packages ---------- */
.price-card { display: flex; flex-direction: column; }
.price-card .price { font-size: 1.9rem; font-weight: 800; color: var(--ink); letter-spacing: -0.03em; margin: 8px 0 4px; }
.price-card .price small { font-size: .9rem; font-weight: 600; color: var(--muted); letter-spacing: 0; }
.price-card .checklist { margin: 18px 0 24px; flex: 1; }
.price-card.popular { border: 2px solid var(--accent); box-shadow: var(--shadow-lg); }

/* ---------- Notice / disclaimer ---------- */
.notice { display: flex; gap: 14px; padding: 18px 20px; border-radius: 14px; background: var(--bg-soft); border: 1px dashed var(--accent-line); font-size: .9rem; color: var(--muted); }
.notice svg { flex: none; width: 22px; height: 22px; color: var(--accent-deep); margin-top: 2px; }
.notice p { margin: 0; }

/* ---------- Legal pages ---------- */
.prose { max-width: 800px; }
.prose h2 { font-size: 1.45rem; margin-top: 2.2em; }
.prose h3 { font-size: 1.1rem; margin-top: 1.6em; }
.prose li { margin-bottom: .4em; }
.prose table { width: 100%; border-collapse: collapse; font-size: .93rem; margin: 1em 0 1.5em; }
.prose th, .prose td { border: 1px solid var(--line); padding: 10px 12px; text-align: left; vertical-align: top; }
.prose th { background: var(--bg-soft); color: var(--ink); }
.legal-layout { display: grid; grid-template-columns: 240px 1fr; gap: 56px; align-items: start; }
.legal-nav { position: sticky; top: 96px; display: grid; gap: 4px; }
.legal-nav a { padding: 10px 14px; border-radius: 10px; text-decoration: none; color: var(--muted); font-weight: 600; font-size: .93rem; }
.legal-nav a:hover, .legal-nav a[aria-current="page"] { background: var(--bg-soft); color: var(--ink); }
@media (max-width: 860px) { .legal-layout { grid-template-columns: 1fr; } .legal-nav { position: static; grid-auto-flow: column; overflow-x: auto; } }

/* ---------- Footer ---------- */
.site-footer { background: #070a14; color: #a3abc2; padding: 72px 0 28px; margin-top: 0; font-size: .93rem; }
.site-footer a { color: #cfd5e6; text-decoration: none; }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(4, 1fr); gap: 36px; }
.footer-grid h4 { color: #fff; font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 16px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; }
.site-footer .logo { color: #fff; }
.site-footer .logo small { color: #8891ab; }
.footer-contact { display: grid; gap: 6px; margin-top: 18px; }
.footer-bottom { margin-top: 56px; padding-top: 24px; border-top: 1px solid #1c2336; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: .82rem; color: #7c85a0; }
.color-bar { display: flex; height: 4px; }
.color-bar i { flex: 1; }
.color-bar i:nth-child(1) { background: var(--software); }
.color-bar i:nth-child(2) { background: var(--ai); }
.color-bar i:nth-child(3) { background: var(--solar); }
.color-bar i:nth-child(4) { background: var(--sri); }
@media (max-width: 960px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-grid > :first-child { grid-column: 1 / -1; } }

/* ---------- Floating WhatsApp ---------- */
.wa-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 90; width: 58px; height: 58px; border-radius: 50%;
  background: var(--wa); color: #fff; display: grid; place-items: center; box-shadow: 0 10px 30px rgba(31, 168, 85, .45);
  transition: transform .2s;
}
.wa-float:hover { transform: scale(1.08); color: #fff; }
.wa-float svg { width: 30px; height: 30px; }

/* ---------- Motion ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* ---------- Coming soon (businesses not yet live) ---------- */
.soon-badge {
  display: inline-block; margin-left: 6px; padding: 2px 8px; border-radius: 999px; vertical-align: middle;
  font: 700 .66rem/1.5 var(--font); letter-spacing: .04em; text-transform: uppercase; font-style: normal;
  background: var(--bg-soft); color: var(--muted); border: 1px solid var(--line);
}
.mega a.soon .mega-icon { filter: saturate(.35); opacity: .75; }
.site-footer .soon { color: #6b7490; }
.bento-tile.is-soon { filter: saturate(.45); opacity: .85; box-shadow: var(--shadow); }
.bento-tile.is-soon .tile-cta { background: rgba(255, 255, 255, .22); padding: 3px 10px; border-radius: 999px; }
.card.is-soon { background: var(--surface-2); }
.card.is-soon .card-icon { filter: saturate(.4); }
.org-node.is-soon { opacity: .75; }
.org-node.is-soon .soon-badge { display: block; width: max-content; margin: 6px auto 0; }

/* ---------- Review round 1 components ---------- */
/* keyword highlight inside copy */
.hl { color: var(--accent-deep); font-weight: 700; }
.home .hl { color: var(--brand); }
@media (prefers-color-scheme: dark) { .home .hl { color: #a5a8ff; } }
.heading-accent { color: var(--muted); font-weight: 700; display: block; margin-top: .25em; font-size: .78em; }

/* pillar label on business cards */
.pillar { display: inline-flex; align-items: center; gap: 6px; font-size: .74rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--accent-deep); }
.pillar::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }

/* two-path journey tabs */
.tabs { display: inline-flex; gap: 4px; padding: 5px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); margin-bottom: 28px; flex-wrap: wrap; }
.tabs [role="tab"] { border: 0; background: none; padding: 10px 20px; border-radius: 999px; font: 700 .95rem var(--font); color: var(--muted); cursor: pointer; }
.tabs [role="tab"][aria-selected="true"] { background: var(--brand); color: #fff; box-shadow: 0 6px 18px color-mix(in srgb, var(--brand) 35%, transparent); }
.tabs [role="tab"]:focus-visible { outline: 3px solid var(--brand); outline-offset: 2px; }
[role="tabpanel"][hidden] { display: none; }
.center-block { text-align: center; }

/* horizontal timeline (How we work) */
.timeline { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; position: relative; }
.timeline::before { content: ""; position: absolute; top: 27px; left: 12%; right: 12%; height: 2px; background: linear-gradient(90deg, var(--brand), var(--line)); }
.timeline li { position: relative; text-align: center; padding: 0 6px; }
.timeline .t-icon { position: relative; z-index: 1; width: 56px; height: 56px; margin: 0 auto 16px; border-radius: 50%; display: grid; place-items: center; background: var(--surface); border: 2px solid var(--brand); color: var(--brand); box-shadow: 0 0 0 6px var(--bg-soft); }
.timeline .t-icon svg { width: 24px; height: 24px; }
.timeline .t-step { display: block; font-size: .72rem; font-weight: 800; letter-spacing: .1em; color: var(--muted); text-transform: uppercase; margin-bottom: 4px; }
.timeline h3 { font-size: 1.05rem; margin-bottom: 6px; }
.timeline p { font-size: .93rem; color: var(--muted); margin: 0; }
@media (max-width: 800px) {
  .timeline { grid-template-columns: 1fr; gap: 22px; }
  .timeline::before { top: 10px; bottom: 10px; left: 27px; right: auto; width: 2px; height: auto; background: linear-gradient(180deg, var(--brand), var(--line)); }
  .timeline li { text-align: left; display: grid; grid-template-columns: 56px 1fr; column-gap: 18px; padding: 0; }
  .timeline .t-icon { margin: 0; grid-row: span 3; }
}

/* at-a-glance facts block (quotable summary for search & AI engines) */
.glance { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; margin: 0; }
.glance div { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; }
.glance dt { font-size: .74rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.glance dd { margin: 0; color: var(--ink); font-weight: 600; font-size: .95rem; line-height: 1.45; }

/* footer: socials + small legal print; room for the floating WhatsApp button on phones */
.socials { display: flex; gap: 10px; margin-top: 18px; }
.socials a { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; background: #141a2b; color: #cfd5e6; }
.socials a:hover { background: #1f2740; color: #fff; }
.socials svg { width: 18px; height: 18px; }
.legal-name { font-size: .76rem; color: #6b7490; }
@media (max-width: 700px) { .site-footer { padding-bottom: 104px; } }

/* ---------- Review round 2 (Software page) ---------- */
/* two compact cards per row on phones instead of one long column */
@media (max-width: 640px) {
  .grid.grid-m2 { grid-template-columns: 1fr 1fr; gap: 12px; }
  .grid-m2 .card { padding: 16px; }
  .grid-m2 .card h3 { font-size: .95rem; }
  .grid-m2 .card p { font-size: .84rem; }
  .grid-m2 .card-icon { width: 38px; height: 38px; margin-bottom: 10px; }
  .grid-m2 .card .tag { position: static; display: inline-block; margin-bottom: 8px; }
}
.grid-2 > .tool-lead { grid-column: 1 / -1; }

/* RFQ Copilot add-on panel mock (illustrative, built in HTML) */
.rfq-mock { max-width: 360px; margin-inline: auto; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow-lg); overflow: hidden; font-size: .88rem; }
.rfq-top { display: flex; justify-content: space-between; padding: 14px 18px; background: var(--software); color: #fff; font-weight: 700; }
.rfq-sec { padding: 14px 18px; border-bottom: 1px solid var(--line); }
.rfq-label { font-size: .7rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.rfq-field { border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; margin-bottom: 6px; color: var(--ink); background: var(--surface-2); }
.rfq-help { font-size: .78rem; color: var(--muted); margin-top: 4px; }
.rfq-btns { display: grid; gap: 8px; padding: 14px 18px; }
.rfq-btn { display: block; text-align: center; padding: 10px; border-radius: 8px; color: #fff; font-weight: 700; font-size: .8rem; letter-spacing: .04em; }
.rfq-btn.blue { background: #1a73e8; } .rfq-btn.green { background: #188038; }
.rfq-status { padding: 0 18px 16px; font-size: .78rem; font-weight: 700; color: var(--sri-deep); }
.price-note { margin: 4px 0 12px; color: var(--ink); }
.card .link-arrow.small { margin-top: 10px; display: inline-flex; font-size: .9rem; }

/* ---------- Ratings & reviews ---------- */
.review-summary { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 6px 0 12px; color: var(--ink); font-size: 1.05rem; }
.stars-static { color: #f59e0b; letter-spacing: 2px; font-size: 1.25rem; }
.review-list { display: grid; gap: 12px; margin-top: 12px; }
.review { margin: 0; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; }
.review p { margin: 6px 0; color: var(--ink-2); }
.review footer { font-size: .84rem; color: var(--muted); }
/* star picker: radios in reverse order so hovering/choosing a star lights it and the ones before it */
.stars-pick { display: inline-flex; flex-direction: row-reverse; gap: 4px; }
.stars-pick input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.stars-pick label { font-size: 2rem; line-height: 1; color: var(--line); cursor: pointer; transition: color .12s, transform .12s; }
.stars-pick label:hover, .stars-pick label:hover ~ label, .stars-pick input:checked ~ label { color: #f59e0b; }
.stars-pick label:hover { transform: scale(1.12); }
.stars-pick input:focus-visible + label { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

/* ---------- Misc ---------- */
.stat-row { display: flex; flex-wrap: wrap; gap: 12px; }
.kicker-box { display: flex; gap: 16px; align-items: flex-start; }
.kicker-box .card-icon { margin: 0; flex: none; }
.divider { height: 1px; background: var(--line); margin: 40px 0; border: 0; }
.tool-hero-badge { display: inline-flex; gap: 8px; align-items: center; padding: 6px 12px 6px 6px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); font-size: .85rem; font-weight: 600; margin-bottom: 18px; }
.tool-hero-badge b { background: var(--accent); color: #fff; padding: 2px 10px; border-radius: 999px; font-size: .75rem; }
.code { font-family: ui-monospace, "Cascadia Code", Consolas, monospace; font-size: .88em; background: var(--bg-soft); border: 1px solid var(--line); padding: 2px 6px; border-radius: 6px; }
.error-page { min-height: 60vh; display: grid; place-items: center; text-align: center; }