/* Linelyx — minimal Apple layout, quiet futuristic type (Outfit) */

:root {
  /* Match valet / portal app surface */
  --bg: #0b1220;
  --bg-elevated: rgba(11, 18, 32, 0.72);
  --text: #f8fafc;
  --text-secondary: #94a3b8;
  --text-tertiary: #64748b;
  --line: rgba(51, 65, 85, 0.55);
  --blue: #3381ff;
  --font-display: "Outfit", system-ui, -apple-system, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --max: 920px;
  --pad: clamp(1.25rem, 4vw, 2.25rem);
  color-scheme: dark;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background-color: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.47;
  letter-spacing: -0.011em;
  color: var(--text);
  /* Same brushed-plate stack as valet app / client-portal */
  background-color: var(--bg);
  background-image:
    radial-gradient(
      ellipse 130% 70% at 50% -20%,
      rgba(140, 175, 235, 0.14),
      transparent 58%
    ),
    radial-gradient(
      ellipse 90% 55% at 50% 42%,
      rgba(255, 255, 255, 0.04),
      transparent 62%
    ),
    radial-gradient(
      ellipse 100% 60% at 50% 120%,
      rgba(0, 0, 0, 0.55),
      transparent 55%
    ),
    repeating-linear-gradient(
      0deg,
      transparent 0,
      transparent 5px,
      rgba(255, 255, 255, 0.028) 5px,
      rgba(255, 255, 255, 0.028) 6px
    ),
    repeating-linear-gradient(
      128deg,
      transparent 0,
      transparent 7px,
      rgba(200, 220, 255, 0.038) 7px,
      rgba(200, 220, 255, 0.038) 8px
    ),
    linear-gradient(
      125deg,
      rgba(90, 130, 200, 0.07) 0%,
      transparent 38%,
      transparent 62%,
      rgba(60, 90, 150, 0.055) 100%
    ),
    linear-gradient(165deg, #10182b 0%, #0b1220 42%, #070c14 100%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

@media (max-width: 640px) {
  body {
    background-attachment: scroll;
  }
}

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

a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: saturate(180%) blur(20px);
  background: rgba(11, 18, 32, 0.78);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.75rem var(--pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none !important;
  min-width: 7.5rem;
}

.logo img {
  display: block;
  height: 22px;
  width: auto;
  opacity: 0.98;
  filter: drop-shadow(0 1px 8px rgba(51, 129, 255, 0.18));
}

.logo-tag {
  margin: 0;
  padding-top: 0.1rem;
  font-family: var(--font-display);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
  line-height: 1.25;
  text-align: center;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  font-size: 0.8125rem;
  font-weight: 500;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: var(--text);
  text-decoration: none;
}

@media (max-width: 720px) {
  .nav-links a:not(.nav-link-cta) {
    display: none;
  }
}

/* Sections */
.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(2.75rem, 6vw, 4rem) var(--pad);
  border-bottom: 1px solid var(--line);
}

.label {
  margin: 0 0 0.7rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.03em;
  color: var(--text);
  margin: 0;
}

h1 {
  font-size: clamp(2.75rem, 8vw, 4.75rem);
  line-height: 1.04;
  font-weight: 500;
  margin-bottom: 1.35rem;
}

h2 {
  font-size: clamp(1.85rem, 4.8vw, 2.85rem);
  line-height: 1.1;
  margin-bottom: 0.9rem;
}

h3 {
  font-size: 1.25rem;
  line-height: 1.25;
  letter-spacing: -0.022em;
  font-weight: 500;
  margin-bottom: 0.45rem;
}

.section-intro {
  max-width: 34rem;
  margin-bottom: clamp(1.5rem, 3.5vw, 2rem);
}

.section-intro.wide {
  max-width: 38rem;
}

.section-lead {
  margin: 1.1rem 0 0;
  font-size: 1.0625rem;
  line-height: 1.5;
  color: var(--text-secondary);
  max-width: 34rem;
}

.hero {
  text-align: center;
  padding-top: clamp(3rem, 8vw, 4.5rem);
  padding-bottom: clamp(3rem, 8vw, 4.5rem);
}

.hero-sub {
  margin: 0 auto 1.5rem;
  max-width: min(44rem, 100%);
  font-size: 1.125rem;
  line-height: 1.5;
  color: var(--text-secondary);
  text-align: center;
}

@media (min-width: 900px) {
  .hero-sub {
    max-width: 48rem;
    padding: 0 0.5rem;
  }
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

/* App-style solid square buttons (valet / portal) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: "Exo 2", var(--font-body), system-ui, sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1;
  min-height: 2.85rem;
  padding: 0.7rem 1.5rem;
  border-radius: 0;
  border: none;
  text-decoration: none !important;
  box-shadow: none;
  transition:
    background 0.15s ease,
    transform 0.1s ease;
}

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

.btn-fill {
  background: rgba(36, 90, 179, 0.43);
  color: #fff !important;
}

.btn-fill:hover {
  background: rgba(36, 90, 179, 0.58);
  color: #fff !important;
}

.btn-fill:active {
  background: rgba(36, 90, 179, 0.72);
}

.btn-line {
  background: #1e293b;
  color: #e2e8f0 !important;
}

.btn-line:hover {
  background: #334155;
  color: #fff !important;
  text-decoration: none !important;
}

.btn-line:active {
  background: #0f172a;
}

/* Contact chip in nav — same primary face as app CTA */
.nav-link-cta {
  color: #fff !important;
  border-radius: 0 !important;
  background: rgba(36, 90, 179, 0.43) !important;
  font-family: "Exo 2", var(--font-body), system-ui, sans-serif !important;
  font-weight: 600 !important;
  letter-spacing: 0.04em;
  padding: 0.45rem 0.9rem !important;
  min-height: 2.1rem;
  display: inline-flex !important;
  align-items: center;
  text-decoration: none !important;
}

.nav-link-cta:hover {
  background: rgba(36, 90, 179, 0.58) !important;
  color: #fff !important;
  filter: none !important;
  text-decoration: none !important;
}

/* Features */
.feature-list {
  display: flex;
  flex-direction: column;
}

.feature {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 0.85rem 1.25rem;
  padding: 1.2rem 0;
  border-top: 1px solid var(--line);
}

.feature:last-child {
  border-bottom: 1px solid var(--line);
}

.feature-num {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--text-tertiary);
  padding-top: 0.15rem;
}

.feature p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 1.025rem;
  max-width: 34rem;
  line-height: 1.5;
}

/* Messaging — single cost section */
.section-dark {
  max-width: none;
  background: rgba(17, 24, 39, 0.45);
  border-bottom: 1px solid var(--line);
  padding-left: 0;
  padding-right: 0;
  backdrop-filter: blur(8px);
}

.section-dark .section-intro,
.section-dark .cost-block,
.section-dark .qr-block,
.section-dark .fine-print {
  max-width: var(--max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--pad);
  padding-right: var(--pad);
}

.section-dark .section-intro {
  margin-bottom: 1.35rem;
}

.cost-block {
  padding-bottom: 1.35rem;
}

.cost-lead {
  margin: 0 0 1.15rem;
  font-size: 1.2rem;
  line-height: 1.5;
  letter-spacing: -0.015em;
  color: var(--text-secondary);
  max-width: 38rem;
}

.cost-lead strong {
  color: var(--text);
  font-weight: 600;
}

.cost-points {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.cost-points li {
  display: grid;
  grid-template-columns: 8.5rem 1fr;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.cost-points li span {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text);
  padding-top: 0.1rem;
}

@media (max-width: 560px) {
  .cost-points li {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }
}

.qr-block {
  margin-top: 0.25rem;
  padding: 1.25rem 0 0;
  border-top: 1px solid var(--line);
  max-width: 38rem;
}

.qr-block .label {
  margin-bottom: 0.5rem;
}

.qr-block h3 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

.qr-block p {
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.5;
  color: var(--text-secondary);
}

.qr-block strong {
  color: var(--text);
  font-weight: 600;
}

.fine-print {
  margin-top: 1.15rem;
  margin-bottom: 0;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--text-tertiary);
  max-width: 36rem;
}

/* Flow */
.flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.15rem 1.35rem;
}

@media (max-width: 800px) {
  .flow {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .flow {
    grid-template-columns: 1fr;
  }
}

.flow-n {
  display: block;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-tertiary);
  margin-bottom: 0.65rem;
  letter-spacing: 0.02em;
}

.flow p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

/* Company */
.section-split {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 1.25rem 2.5rem;
  align-items: start;
}

@media (max-width: 700px) {
  .section-split {
    grid-template-columns: 1fr;
  }
}

.split-body p {
  margin: 0;
  font-size: 1.15rem;
  line-height: 1.5;
  color: var(--text-secondary);
  letter-spacing: -0.012em;
}

.split-body strong {
  color: var(--text);
  font-weight: 600;
}

/* Contact */
.section-contact {
  text-align: center;
  padding-top: clamp(3rem, 7vw, 4.25rem);
  padding-bottom: clamp(3rem, 7vw, 4.25rem);
}

.section-contact h2 {
  margin-bottom: 1.35rem;
}

.contact-mail {
  display: inline-block;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3.5vw, 1.85rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

.contact-mail:hover {
  border-bottom-color: var(--blue);
  text-decoration: none;
}

/* Footer */
.footer {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.5rem var(--pad) 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  text-align: center;
  border-top: 1px solid var(--line);
}

.footer-copy {
  margin: 0;
  font-size: 0.75rem;
  color: var(--text-tertiary);
  line-height: 1.6;
  max-width: 40rem;
}

.footer-copy a {
  color: var(--text-tertiary);
  text-decoration: none;
}

.footer-copy a:hover {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Legal pages */
.legal {
  max-width: 42rem;
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 3.5rem) var(--pad) 4rem;
}

.legal h1 {
  font-size: clamp(2rem, 5vw, 2.75rem);
  margin-bottom: 0.5rem;
}

.legal-meta {
  margin: 0 0 1.75rem;
  font-size: 0.8125rem;
  color: var(--text-tertiary);
}

.legal h2 {
  font-size: 1.25rem;
  margin: 2rem 0 0.75rem;
}

.legal p,
.legal li {
  color: var(--text-secondary);
  font-size: 0.975rem;
  line-height: 1.55;
}

.legal p {
  margin: 0 0 1rem;
}

.legal ul {
  margin: 0 0 1rem;
  padding-left: 1.25rem;
}

.legal li {
  margin-bottom: 0.4rem;
}

.legal-note {
  font-size: 0.875rem !important;
  color: var(--text-tertiary) !important;
  border-left: 2px solid var(--line);
  padding-left: 0.9rem;
}

.legal a {
  color: var(--blue);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}