:root {
  --blue: #007aff;
  --blue-dark: #1e3a8a;
  --blue-600: #2563eb;
  --accent: #5ac8fa;
  --ink: #0f172a;
  --muted: #64748b;
  --muted-2: #94a3b8;
  --line: #e2e8f0;
  --bg: #f8fafc;
  --bg-soft: #eef4fb;
  --white: #ffffff;
  --radius: 16px;
  --radius-sm: 12px;
  --shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 24px 60px rgba(30, 58, 138, 0.18);
  --wrap: 1120px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  font-size: 17px;
}

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

a { color: var(--blue-600); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3 { line-height: 1.2; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.3rem); font-weight: 800; }
h3 { font-size: 1.2rem; font-weight: 700; }

p { color: var(--ink); }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 22px; }
.muted { color: var(--muted); }
.center { text-align: center; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 66px;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.15rem; color: var(--ink); }
.brand:hover { text-decoration: none; }
.brand img { width: 34px; height: 34px; border-radius: 9px; }
.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links a { color: var(--muted); font-weight: 600; font-size: 0.98rem; }
.nav-links a:hover { color: var(--ink); text-decoration: none; }
.lang-switch { color: var(--muted-2); font-weight: 700; font-size: 0.9rem; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--blue); color: #fff; font-weight: 700;
  padding: 13px 22px; border-radius: 999px; border: 0;
  font-size: 1rem; box-shadow: 0 8px 22px rgba(0, 122, 255, 0.28);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); box-shadow: 0 12px 28px rgba(0, 122, 255, 0.36); }
.btn-ghost {
  background: #fff; color: var(--blue-600);
  border: 1px solid var(--line); box-shadow: none;
}
.btn-ghost:hover { background: var(--bg-soft); box-shadow: none; }

/* Header download button: compact store-badge look */
.site-header .btn,
.site-header .btn:hover {
  color: #fff;
}
.site-header .btn {
  background: var(--ink); gap: 9px;
  padding: 10px 18px; font-size: 0.95rem;
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.15);
}
.site-header .btn::before {
  content: ""; width: 0; height: 0; flex: none;
  border-style: solid; border-width: 5px 0 5px 8px;
  border-color: transparent transparent transparent #fff;
}
.site-header .btn:hover {
  background: #1e293b; transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.22);
}
.btn svg { width: 20px; height: 20px; }
.btn-lg { padding: 16px 30px; font-size: 1.08rem; }

/* Google Play style badge button */
.gplay {
  display: inline-flex; align-items: center; gap: 12px;
  background: #0f172a; color: #fff; border-radius: 12px;
  padding: 11px 20px 11px 18px; box-shadow: 0 8px 22px rgba(15,23,42,0.28);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.gplay:hover { text-decoration: none; transform: translateY(-2px); box-shadow: 0 12px 28px rgba(15,23,42,0.36); }
.gplay svg { width: 26px; height: 26px; flex: none; }
.gplay .gp-txt { display: flex; flex-direction: column; line-height: 1.1; text-align: left; }
.gplay .gp-small { font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.08em; opacity: 0.85; }
.gplay .gp-big { font-size: 1.15rem; font-weight: 700; }

/* Sticky download bar (mobile) */
.sticky-cta {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
  display: none; align-items: center; gap: 12px;
  background: rgba(255,255,255,0.97); backdrop-filter: blur(10px);
  border-top: 1px solid var(--line); box-shadow: 0 -6px 24px rgba(15,23,42,0.1);
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
}
.sticky-cta img { width: 40px; height: 40px; border-radius: 10px; flex: none; }
.sticky-cta .sc-txt { flex: 1; min-width: 0; }
.sticky-cta .sc-title { font-weight: 800; font-size: 0.98rem; }
.sticky-cta .sc-sub { color: var(--muted); font-size: 0.8rem; }
.sticky-cta .btn { padding: 11px 18px; white-space: nowrap; }

/* In-article app CTA card */
.app-cta {
  display: flex; align-items: center; gap: 22px; flex-wrap: wrap;
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue-600) 100%);
  color: #fff; border-radius: 20px; padding: 28px 30px; margin: 36px 0;
  box-shadow: var(--shadow-lg);
}
.app-cta img { width: 68px; height: 68px; border-radius: 16px; flex: none; }
.app-cta .ac-body { flex: 1; min-width: 220px; }
.app-cta h3 { color: #fff; font-size: 1.35rem; margin-bottom: 6px; }
.app-cta p { color: rgba(255,255,255,0.9); margin: 0; font-size: 0.98rem; }
.app-cta .gplay { background: #fff; color: #0f172a; }
.app-cta .gplay .gp-small { opacity: 0.7; }

/* Hero */
.hero {
  background:
    radial-gradient(1200px 500px at 80% -10%, rgba(90, 200, 250, 0.18), transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, #fff 100%);
  padding: 72px 0 60px;
  overflow: hidden;
}
.hero-grid {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center;
}
.eyebrow {
  display: inline-block; background: var(--bg-soft); color: var(--blue-600);
  font-weight: 700; font-size: 0.82rem; letter-spacing: 0.04em; text-transform: uppercase;
  padding: 6px 14px; border-radius: 999px; margin-bottom: 18px;
}
.hero p.lead { font-size: 1.2rem; color: var(--muted); margin: 18px 0 28px; max-width: 560px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.hero-note { margin-top: 16px; color: var(--muted-2); font-size: 0.92rem; }
.hero-visual { display: flex; justify-content: center; }

/* App mockup: virtual journey screen (inline SVG, no images) */
.app-mock {
  width: 320px; background: #fff; border: 1px solid var(--line);
  border-radius: 30px; box-shadow: var(--shadow-lg); padding: 16px 16px 14px;
}
.am-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 12px; }
.am-title .am-label { display: block; font-size: 0.7rem; color: var(--muted-2); font-weight: 700; }
.am-title strong { font-size: 1.08rem; letter-spacing: -0.01em; }
.am-chip {
  background: #fdf3d8; border: 1px solid #f3e0a8; color: #8a6d1a;
  font-size: 0.72rem; font-weight: 800; padding: 5px 11px; border-radius: 999px; white-space: nowrap;
}
.am-map { position: relative; border-radius: 16px; overflow: hidden; border: 1px solid var(--line); }
.am-map svg { display: block; width: 100%; height: auto; }
.am-route {
  stroke-dasharray: 100; stroke-dashoffset: 100;
  animation: am-draw 2.4s cubic-bezier(0.4, 0, 0.2, 1) 0.5s forwards;
}
@keyframes am-draw { to { stroke-dashoffset: 28; } }
.am-pulse {
  transform-box: fill-box; transform-origin: center;
  animation: am-pulse 2.2s ease-out 2.9s infinite; opacity: 0;
}
@keyframes am-pulse {
  0% { transform: scale(0.5); opacity: 0.7; }
  70% { transform: scale(2.4); opacity: 0; }
  100% { opacity: 0; }
}
.am-od { display: flex; align-items: center; gap: 12px; margin-top: 14px; }
.am-od .od { display: flex; flex-direction: column; min-width: 0; }
.am-od .od-r { text-align: right; }
.am-od .od-l { font-size: 0.65rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--muted-2); }
.am-od .od strong { font-size: 0.9rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.am-line { flex: 1; height: 4px; border-radius: 99px; background: linear-gradient(90deg, var(--blue) 72%, var(--line) 72%); }
.am-stats {
  display: flex; justify-content: space-between; gap: 8px; margin-top: 12px;
  background: var(--bg); border: 1px solid var(--line); border-radius: 12px; padding: 10px 14px;
}
.am-stat { display: flex; flex-direction: column; align-items: center; }
.am-stat .v { font-weight: 800; font-size: 0.92rem; }
.am-stat .v-g { color: #16a34a; }
.am-stat .v-o { color: #ea580c; }
.am-stat .l { font-size: 0.68rem; color: var(--muted); }
@media (prefers-reduced-motion: reduce) {
  .am-route { animation: none; stroke-dashoffset: 28; }
  .am-pulse { animation: none; opacity: 0; }
}

/* Trust strip */
.trust { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--bg); }
.trust .wrap { display: flex; flex-wrap: wrap; gap: 14px 40px; justify-content: center; padding: 20px 22px; }
.trust span { color: var(--muted); font-weight: 600; font-size: 0.95rem; display: inline-flex; align-items: center; gap: 8px; }
.trust svg { width: 18px; height: 18px; color: var(--blue); }

/* Sections */
section { padding: 74px 0; }
.section-head { max-width: 720px; margin: 0 auto 46px; text-align: center; }
.section-head p { color: var(--muted); font-size: 1.1rem; margin-top: 12px; }

/* Features */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px 24px; box-shadow: var(--shadow); transition: transform 0.15s ease;
}
.card:hover { transform: translateY(-4px); }
.card .ic {
  width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center;
  background: var(--bg-soft); color: var(--blue-600); margin-bottom: 16px;
}
.card .ic svg { width: 26px; height: 26px; }
.card h3 { margin-bottom: 8px; }
.card p { color: var(--muted); font-size: 0.98rem; }

/* Steps / how it works */
.alt { background: var(--bg); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; counter-reset: step; }
.step { text-align: center; }
.step .num {
  counter-increment: step; width: 52px; height: 52px; margin: 0 auto 16px;
  border-radius: 50%; background: var(--blue); color: #fff; font-weight: 800; font-size: 1.3rem;
  display: grid; place-items: center; box-shadow: 0 8px 20px rgba(0,122,255,0.3);
}
.step .num::before { content: counter(step); }
.step h3 { margin-bottom: 6px; }
.step p { color: var(--muted); font-size: 0.98rem; }

/* Guides teaser */
.guide-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.guide-card {
  display: block; background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius); padding: 26px 24px; box-shadow: var(--shadow);
  transition: transform 0.15s ease; color: var(--ink);
}
.guide-card:hover { transform: translateY(-4px); text-decoration: none; }
.guide-card .tag { color: var(--blue-600); font-weight: 700; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.04em; }
.guide-card h3 { margin: 10px 0 8px; }
.guide-card p { color: var(--muted); font-size: 0.97rem; }
.guide-card .more { color: var(--blue-600); font-weight: 700; font-size: 0.95rem; margin-top: 12px; display: inline-block; }

/* FAQ */
.faq { max-width: 820px; margin: 0 auto; }
.faq details {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 18px 22px; margin-bottom: 14px;
}
.faq details[open] { box-shadow: var(--shadow); }
.faq summary {
  font-weight: 700; cursor: pointer; list-style: none; display: flex;
  justify-content: space-between; align-items: center; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--blue); font-size: 1.5rem; font-weight: 400; }
.faq details[open] summary::after { content: "\2212"; }
.faq p { color: var(--muted); margin-top: 12px; }

/* CTA band */
.cta-band {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue-600) 100%);
  color: #fff; text-align: center; border-radius: 24px; padding: 54px 24px 46px;
  box-shadow: var(--shadow-lg);
}
.cta-band::before {
  content: ""; position: absolute; width: 460px; height: 460px; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(90, 200, 250, 0.32), transparent);
  top: -230px; right: -150px;
}
.cta-band::after {
  content: ""; position: absolute; width: 380px; height: 380px; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(255, 255, 255, 0.12), transparent);
  bottom: -190px; left: -120px;
}
.cta-band > * { position: relative; z-index: 1; }
.cta-icon {
  width: 64px; height: 64px; border-radius: 16px; margin: 0 auto 18px;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.3);
}
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,0.9); font-size: 1.1rem; margin: 14px auto 26px; max-width: 560px; }
.cta-band .gplay { background: #fff; color: #0f172a; box-shadow: 0 12px 30px rgba(0, 0, 0, 0.28); }
.cta-band .gplay .gp-small { opacity: 0.65; }
.cta-trust { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 28px; margin-top: 28px; }
.cta-trust span {
  display: inline-flex; align-items: center; gap: 8px;
  color: rgba(255, 255, 255, 0.92); font-size: 0.92rem; font-weight: 600;
}
.cta-trust svg { width: 16px; height: 16px; color: #7dd3fc; flex: none; }

/* Article */
.article { padding: 56px 0; }
.article .wrap { max-width: 760px; }
.breadcrumb { color: var(--muted-2); font-size: 0.9rem; margin-bottom: 18px; }
.breadcrumb a { color: var(--muted); }
.article h1 { margin-bottom: 12px; }
.article .meta { color: var(--muted-2); font-size: 0.92rem; margin-bottom: 30px; }
.article h2 { margin: 38px 0 14px; }
.article h3 { margin: 26px 0 10px; }
.article p { margin-bottom: 16px; color: #263041; }
.article ul, .article ol { margin: 0 0 18px 22px; color: #263041; }
.article li { margin-bottom: 8px; }
.article .callout {
  background: var(--bg-soft); border-left: 4px solid var(--blue);
  padding: 18px 22px; border-radius: 10px; margin: 26px 0;
}
.article .callout p { margin: 0; }
.kpi-row { display: flex; flex-wrap: wrap; gap: 18px; margin: 26px 0; }
.kpi { flex: 1 1 160px; background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 20px; text-align: center; box-shadow: var(--shadow); }
.kpi .n { font-size: 2rem; font-weight: 800; color: var(--blue-600); }
.kpi .l { color: var(--muted); font-size: 0.92rem; }

/* Calculator */
.calc {
  background: #fff; border: 1px solid var(--line); border-radius: 20px;
  padding: 28px; box-shadow: var(--shadow); margin: 8px 0 30px;
}
.calc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.calc-field { display: flex; flex-direction: column; gap: 6px; }
.calc-field label { font-weight: 700; font-size: 0.92rem; }
.calc-field input, .calc-field select {
  font: inherit; padding: 12px 14px; border: 1px solid var(--borderLight, #cbd5e1);
  border-radius: 10px; background: var(--bg); color: var(--ink); width: 100%;
}
.calc-field input:focus, .calc-field select:focus { outline: 2px solid var(--blue); border-color: var(--blue); }
.calc-results { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 24px; }
.calc-out {
  background: var(--bg-soft); border: 1px solid var(--primaryBorder, #e5f3ff);
  border-radius: 14px; padding: 18px; text-align: center;
}
.calc-out .cn { font-size: 1.9rem; font-weight: 800; color: var(--blue-600); line-height: 1.1; }
.calc-out .cl { color: var(--muted); font-size: 0.88rem; margin-top: 4px; }
@media (max-width: 700px) {
  .calc-grid { grid-template-columns: 1fr; }
  .calc-results { grid-template-columns: repeat(2, 1fr); }
}

/* Footer */
.site-footer { background: var(--ink); color: #cbd5e1; padding: 52px 0 30px; margin-top: 20px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 32px; }
.site-footer .brand { color: #fff; margin-bottom: 12px; }
.site-footer p { color: #94a3b8; font-size: 0.95rem; max-width: 320px; }
.site-footer h4 { color: #fff; font-size: 0.95rem; margin-bottom: 14px; text-transform: uppercase; letter-spacing: 0.05em; }
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 10px; }
.site-footer a { color: #cbd5e1; font-size: 0.95rem; }
.site-footer a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid #1e293b; margin-top: 36px; padding-top: 22px; text-align: center; color: #64748b; font-size: 0.88rem; }

/* Responsive */
@media (max-width: 900px) {
  .sticky-cta { display: flex; }
  body { padding-bottom: 74px; }
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero p.lead { margin-left: auto; margin-right: auto; }
  .hero-cta { justify-content: center; }
  .features, .steps, .guide-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .nav-links { gap: 16px; }
}
@media (max-width: 600px) {
  section { padding: 52px 0; }
  .nav-links a.hide-sm { display: none; }
  .wrap { padding: 0 16px; }
  .brand { font-size: 1rem; gap: 8px; }
  .brand img { width: 30px; height: 30px; }
  .nav-links { gap: 12px; }
  .nav-links .btn { padding: 10px 14px; font-size: 0.9rem; }
  .app-mock { width: 100%; max-width: 320px; }
}

/* ═══════════ Design polish ═══════════ */
:root { --accent2: #0ea5e9; --grad: linear-gradient(120deg, #2563eb, #0ea5e9); }

.grad {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

.btn { background: linear-gradient(120deg, #2563eb, #0ea5e9); }
.btn-ghost { background: #fff; }
.site-header .btn { background: var(--ink); }
.site-header .btn:hover { background: #1e293b; }

.hero {
  background:
    radial-gradient(circle at 1px 1px, rgba(30, 58, 138, 0.05) 1px, transparent 0) 0 0 / 28px 28px,
    radial-gradient(1200px 500px at 80% -10%, rgba(90, 200, 250, 0.18), transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, #fff 100%);
}

.eyebrow {
  background: linear-gradient(120deg, rgba(37, 99, 235, 0.08), rgba(14, 165, 233, 0.12));
  border: 1px solid rgba(37, 99, 235, 0.16);
}

.section-head h2 { position: relative; padding-bottom: 16px; }
.section-head h2::after {
  content: ""; position: absolute; left: 50%; transform: translateX(-50%);
  bottom: 0; width: 56px; height: 4px; border-radius: 99px; background: var(--grad);
}

.trust span {
  background: #fff; border: 1px solid var(--line);
  padding: 8px 16px; border-radius: 999px; font-size: 0.9rem;
}
.trust .wrap { padding: 18px 22px; }

.card { border-radius: 20px; transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease; }
.card:hover { transform: translateY(-4px); border-color: rgba(37, 99, 235, 0.35); box-shadow: 0 18px 40px rgba(30, 58, 138, 0.14); }
.features .card:nth-child(1) .ic { background: #eff6ff; color: #2563eb; }
.features .card:nth-child(2) .ic { background: #ecfeff; color: #0891b2; }
.features .card:nth-child(3) .ic { background: #f0fdf4; color: #16a34a; }
.features .card:nth-child(4) .ic { background: #fff7ed; color: #ea580c; }
.features .card:nth-child(5) .ic { background: #faf5ff; color: #9333ea; }
.features .card:nth-child(6) .ic { background: #fefce8; color: #ca8a04; }

.guide-card {
  border-radius: 20px; position: relative; overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.guide-card::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 4px;
  background: var(--grad); opacity: 0; transition: opacity 0.2s ease;
}
.guide-card:hover { transform: translateY(-4px); border-color: rgba(37, 99, 235, 0.35); box-shadow: 0 18px 40px rgba(30, 58, 138, 0.14); }
.guide-card:hover::before { opacity: 1; }
.guide-card .more { display: inline-block; transition: transform 0.2s ease; }
.guide-card:hover .more { transform: translateX(4px); }

.step .num { background: var(--grad); }

.kpi .n, .calc-out .cn {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.kpi, .calc-out { transition: transform 0.15s ease; }
.kpi:hover, .calc-out:hover { transform: translateY(-3px); }

.article h2 { position: relative; padding-left: 18px; }
.article h2::before {
  content: ""; position: absolute; left: 0; top: 5px; bottom: 5px;
  width: 5px; border-radius: 99px; background: var(--grad);
}
.article .callout {
  background: linear-gradient(120deg, #eff6ff, #e0f2fe);
  border-left: 4px solid var(--blue);
}

.faq details { transition: border-color 0.2s ease, box-shadow 0.2s ease; }
.faq details:hover { border-color: rgba(37, 99, 235, 0.3); }
.faq summary:hover { color: var(--blue-600); }

/* App CTA: white text on blue (wins the tie vs .article p by source order) */
.app-cta { position: relative; overflow: hidden; }
.app-cta::after {
  content: ""; position: absolute; width: 320px; height: 320px; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(90, 200, 250, 0.32), transparent);
  top: -160px; right: -90px;
}
.app-cta > * { position: relative; z-index: 1; }
.app-cta h3 { color: #fff; }
.app-cta p { color: rgba(255, 255, 255, 0.92); margin: 0; }

.calc { border-radius: 20px; }
.site-footer a:hover { color: #7dd3fc; }
.brand img { box-shadow: 0 2px 8px rgba(37, 99, 235, 0.25); }

@media (prefers-reduced-motion: reduce) {
  .card, .guide-card, .kpi, .calc-out, .btn, .gplay { transition: none; }
}

/* Calculator tabs */
.calc-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.calc-tab {
  font: inherit; font-size: 0.9rem; font-weight: 700; cursor: pointer;
  padding: 9px 18px; border-radius: 999px; border: 1px solid var(--line);
  background: var(--bg); color: var(--muted);
}
.calc-tab:hover { color: var(--ink); }
.calc-tab.active { background: var(--blue); border-color: var(--blue); color: #fff; }

/* Language switch pill + suggestion toast */
.nav-links .lang-switch {
  display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid var(--line); border-radius: 999px;
  padding: 6px 12px; background: var(--bg);
  color: var(--muted); font-size: 0.85rem; font-weight: 700;
}
.nav-links .lang-switch::before { content: "🌐"; font-size: 0.95rem; }
.nav-links .lang-switch:hover { color: var(--ink); background: #fff; border-color: var(--borderLight, #cbd5e1); }
@media (max-width: 600px) {
  .nav-links .lang-switch { padding: 5px 10px; }
  .nav-links .lang-switch::before { content: none; }
}

.lang-note {
  position: fixed; top: 78px; left: 50%; transform: translateX(-50%);
  z-index: 75; display: flex; align-items: center; gap: 12px;
  background: #fff; border: 1px solid var(--line); border-radius: 999px;
  padding: 10px 10px 10px 20px; box-shadow: 0 16px 40px rgba(15, 23, 42, 0.16);
  max-width: calc(100vw - 24px); white-space: nowrap;
}
.lang-note p { margin: 0; font-size: 0.92rem; font-weight: 600; }
.lang-note .ln-go {
  font: inherit; font-size: 0.88rem; font-weight: 700; cursor: pointer;
  background: var(--blue); color: #fff; border: 0; border-radius: 999px; padding: 8px 16px;
}
.lang-note .ln-go:hover { background: var(--blue-600); }
.lang-note .ln-close {
  font-size: 1.1rem; line-height: 1; cursor: pointer; background: none; border: 0;
  color: var(--muted-2); padding: 6px 10px;
}
.lang-note .ln-close:hover { color: var(--ink); }
@media (max-width: 600px) {
  .lang-note { white-space: normal; border-radius: 16px; }
}

/* Cookie notice */
.cookie-note {
  position: fixed; left: 16px; bottom: 16px; z-index: 80;
  max-width: 340px; background: #fff; border: 1px solid var(--line);
  border-radius: 14px; padding: 16px 18px; box-shadow: 0 16px 40px rgba(15, 23, 42, 0.18);
}
.cookie-note p { font-size: 0.9rem; color: var(--ink); margin: 0 0 12px; line-height: 1.5; }
.cookie-note a { font-weight: 600; }
.cn-actions { display: flex; gap: 10px; }
.cn-actions button {
  font: inherit; font-size: 0.88rem; font-weight: 700; cursor: pointer;
  border-radius: 999px; padding: 8px 18px; border: 1px solid var(--line);
}
.cn-accept { background: var(--blue); border-color: var(--blue); color: #fff; }
.cn-accept:hover { background: var(--blue-600); }
.cn-reject { background: #fff; color: var(--muted); }
.cn-reject:hover { color: var(--ink); }
@media (max-width: 900px) {
  .cookie-note { left: 12px; right: 12px; max-width: none; bottom: calc(78px + env(safe-area-inset-bottom)); }
}