:root {
  --bg: #0b1018;
  --bg-soft: #0d1420;
  --card: rgba(255, 255, 255, 0.045);
  --card-border: rgba(255, 255, 255, 0.09);
  --text: #ffffff;
  --text-muted: rgba(255, 255, 255, 0.62);
  --text-faint: rgba(255, 255, 255, 0.4);
  --accent: #2f6df6;
  --accent-hover: #4f83ff;
  --radius-lg: 1.75rem;
  --radius-md: 1.25rem;
  --radius-sm: 0.85rem;
  --max: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

#funktioner, #skarmdumpar, #installera {
  scroll-margin-top: 90px;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }

section { padding: 0 1.5rem; }

/* ---------- Nav ---------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(11, 16, 24, 0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  gap: 1.5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 600;
  font-size: 1.25rem;
  letter-spacing: -0.01em;
}

.logo-mark {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  object-fit: cover;
  display: inline-block;
  flex-shrink: 0;
}

.beta-pill {
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(96, 165, 250, 0.85);
  border: 1px solid rgba(96, 165, 250, 0.3);
  border-radius: 999px;
  padding: 0.15rem 0.5rem;
  margin-left: 0.15rem;
}

.nav-links {
  display: flex;
  gap: 1.75rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.nav-links a:hover { color: var(--text); }

@media (max-width: 720px) {
  .nav-links { display: none; }
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}

.btn:active { transform: scale(0.98); }

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 12px 30px rgba(47, 109, 246, 0.28);
}

.btn-primary:hover { background: var(--accent-hover); }

.btn-secondary {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: var(--text);
}

.btn-secondary:hover { background: rgba(255, 255, 255, 0.06); }

.btn-small { padding: 0.6rem 1.15rem; font-size: 0.85rem; }

/* ---------- Hero ---------- */

.hero {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: rgba(96, 165, 250, 0.75);
  margin: 0 0 1rem;
}

.hero h1 {
  font-size: 3.1rem;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin: 0 0 1.25rem;
  font-weight: 650;
}

.hero-sub {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--text-muted);
  max-width: 30rem;
  margin: 0 0 2rem;
}

.hero-actions {
  display: flex;
  gap: 0.85rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.hero-trust {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-faint);
}

.hero-visual { display: flex; justify-content: center; }

/* ---------- Phone mockup ---------- */

.phone {
  position: relative;
  border-radius: 2.6rem;
  background: #05070c;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.55), inset 0 0 0 1px rgba(255, 255, 255, 0.02);
  padding: 0.55rem;
}

.phone-lg { width: 300px; }
.phone-sm { width: 280px; }

.phone-notch {
  position: absolute;
  top: 0.75rem;
  left: 50%;
  transform: translateX(-50%);
  width: 34%;
  height: 18px;
  background: #05070c;
  border-radius: 999px;
  z-index: 2;
}

.screen {
  background: linear-gradient(180deg, #0d141f 0%, #0b1018 100%);
  border-radius: 2.15rem;
  padding: 1.6rem 0.85rem 1rem;
  min-height: 420px;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.screen-mini { min-height: 300px; padding: 1.4rem 0.7rem 0.85rem; gap: 0.55rem; }

.screen-real {
  padding: 0;
  overflow: hidden;
  display: block;
  height: 420px;
}

.screen-mini.screen-real {
  height: 460px;
}

.screen-real img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

.screen-header {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  margin-bottom: 0.35rem;
}

.screen-brand {
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: rgba(96, 165, 250, 0.6);
}

.screen-title {
  font-size: 1.05rem;
  font-weight: 650;
}

.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 1rem;
  padding: 0.8rem 0.9rem;
}

.card-label {
  font-size: 0.55rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-faint);
  margin: 0 0 0.3rem;
}

.card-title {
  font-size: 0.92rem;
  font-weight: 650;
  margin: 0 0 0.3rem;
}

.card-title.lg { font-size: 1.3rem; }

.card-body {
  font-size: 0.72rem;
  line-height: 1.45;
  color: var(--text-muted);
  margin: 0;
}

.card.mt { margin-top: 0.5rem; }

.ring {
  --pct: 50%;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  margin: 0.4rem 0;
  background: conic-gradient(var(--accent) calc(var(--pct)), rgba(255,255,255,0.08) 0);
  position: relative;
}

.ring::after {
  content: "";
  position: absolute;
  inset: 8px;
  border-radius: 50%;
  background: #0d141f;
}

.stat-row { display: flex; gap: 1.1rem; }

.stat { display: flex; flex-direction: column; gap: 0.15rem; font-size: 0.65rem; }

.dot { width: 6px; height: 6px; border-radius: 50%; margin-bottom: 0.1rem; }
.dot-blue { background: #60a5fa; }
.dot-green { background: #6ee7b7; }

.stat-num { font-size: 0.95rem; font-weight: 650; }
.stat-num small { font-size: 0.65rem; color: var(--text-faint); font-weight: 500; }
.stat-label { color: var(--text-faint); }

.next-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 650;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
}

.pill-block { width: 100%; margin-top: 0.5rem; }

.mini-log { display: flex; flex-direction: column; gap: 0.4rem; }

.mini-row {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  font-size: 0.68rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 0.6rem;
  padding: 0.45rem 0.6rem;
  white-space: nowrap;
}

.mini-row.muted { opacity: 0.5; }

.timer-ring {
  width: 100%;
  height: 46px;
  border-radius: 0.8rem;
  background: linear-gradient(90deg, rgba(96,165,250,0.35) 40%, rgba(255,255,255,0.05) 0);
  border: 1px solid rgba(255,255,255,0.08);
}

.input-row { display: flex; gap: 0.4rem; align-items: center; }

.chip {
  flex: 1;
  text-align: center;
  padding: 0.5rem 0;
  border-radius: 0.6rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  font-size: 0.8rem;
  font-weight: 600;
}

.chip-fill { background: rgba(47,109,246,0.14); border-color: rgba(96,165,250,0.3); flex: 2; }

.bar-chart {
  display: flex;
  align-items: flex-end;
  gap: 0.4rem;
  height: 56px;
  margin: 0.3rem 0;
}

.bar-chart span {
  flex: 1;
  height: var(--h);
  background: linear-gradient(180deg, #60a5fa, rgba(47,109,246,0.35));
  border-radius: 0.3rem;
}

/* ---------- Section headers ---------- */

.section-eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: rgba(96, 165, 250, 0.6);
  text-align: center;
  margin: 0 0 0.6rem;
}

.showcase h2,
.founder h2 {
  text-align: center;
  font-size: 2rem;
  letter-spacing: -0.02em;
  margin: 0 0 3rem;
}

/* ---------- Features ---------- */

.features {
  max-width: var(--max);
  margin: 9rem auto 10rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}

.feature {
  padding: 0 0 0 3rem;
  border-left: 1px solid rgba(255, 255, 255, 0.09);
}

.feature:first-child {
  padding-left: 0;
  border-left: none;
}

.feature h3 {
  font-size: 1.4rem;
  font-weight: 650;
  margin: 0 0 0.85rem;
  letter-spacing: -0.02em;
}

.feature p {
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--text-muted);
  margin: 0;
}

/* ---------- Showcase ---------- */

.showcase { max-width: var(--max); margin: 0 auto 10rem; text-align: center; }

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem 2.5rem;
  justify-items: center;
}

.showcase-item { margin: 0; }

.showcase-item figcaption {
  margin-top: 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* ---------- Install ---------- */

.install { max-width: 760px; margin: 0 auto 9rem; text-align: center; }

.install h2 { font-size: 2rem; letter-spacing: -0.02em; margin: 0 0 3rem; }

.install-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  text-align: left;
}

.install-col {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
}

.install-col h3 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
  margin: 0 0 1.25rem;
}

.steps { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 1rem; }

.steps li { display: flex; gap: 0.85rem; align-items: flex-start; font-size: 0.88rem; color: var(--text-muted); line-height: 1.5; }

.step-num {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(47, 109, 246, 0.14);
  color: #93c5fd;
  font-size: 0.72rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.steps strong { color: var(--text); }

/* ---------- Founder ---------- */

.founder { padding: 7rem 1.5rem; background: var(--bg-soft); }

.founder-inner { max-width: 560px; margin: 0 auto; text-align: center; }

.founder h2 { margin-bottom: 0.6rem; }

.founder p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0 0 0.75rem;
}

.founder-note { font-size: 0.88rem; color: var(--text-faint); }

/* ---------- CTA band ---------- */

.cta-band {
  max-width: var(--max);
  margin: 8rem auto;
  text-align: center;
  padding: 4rem 2rem;
  background: linear-gradient(180deg, rgba(47,109,246,0.1), rgba(47,109,246,0.02));
  border: 1px solid rgba(96,165,250,0.14);
  border-radius: var(--radius-lg);
}

.cta-band h2 { font-size: 1.8rem; margin: 0 0 1.5rem; letter-spacing: -0.02em; }

/* ---------- Footer ---------- */

.footer { border-top: 1px solid rgba(255,255,255,0.07); padding: 2.5rem 1.5rem; }

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-brand { display: flex; align-items: center; gap: 0.75rem; }

.footer-title { font-weight: 650; margin: 0; }
.footer-tagline { font-size: 0.82rem; color: var(--text-faint); margin: 0.15rem 0 0; }

.footer-contact { font-size: 0.85rem; color: var(--text-muted); }
.footer-contact:hover { color: var(--text); }

.footer-copy {
  max-width: var(--max);
  margin: 1.75rem auto 0;
  font-size: 0.78rem;
  color: var(--text-faint);
}

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding-top: 3rem; text-align: center; }
  .hero-copy { display: flex; flex-direction: column; align-items: center; }
  .hero-actions { justify-content: center; }
  .hero h1 { font-size: 2.3rem; }
  .features { grid-template-columns: 1fr; gap: 2.5rem; text-align: center; margin: 6rem auto 7rem; }
  .feature { padding: 2.5rem 0 0; border-left: none; border-top: 1px solid rgba(255, 255, 255, 0.09); }
  .feature:first-child { padding-top: 0; border-top: none; }
  .install-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .showcase-grid { grid-template-columns: 1fr; gap: 3.5rem; }
  .phone-sm { width: 100%; max-width: 280px; }
}

@media (max-width: 480px) {
  .phone-lg { width: 240px; }
}