/* ==========================================================================
   Mobiliis — Design tokens
   Palette drawn directly from the logo: deep navy + castle-icon sky blue,
   with an amber "alert" accent standing in for the countdown notification
   that's the actual heart of the product.
   ========================================================================== */
:root{
  --navy-950:#0c0e2e;
  --navy-900:#12154a;
  --navy-800:#1a1e72;
  --blue-600:#1e1e86;
  --blue-400:#4d6fe0;
  --sky-300:#78b3ff;
  --sky-100:#e4eeff;
  --amber-500:#ffab1f;
  --amber-600:#f2900a;
  --paper:#f6f8fc;
  --paper-alt:#eef2fa;
  --ink-900:#0e1224;
  --ink-700:#3a3f5c;
  --ink-500:#666c8a;
  --white:#ffffff;
  --line:#dde3f0;

  --font-display:'Space Grotesk', 'Segoe UI', sans-serif;
  --font-body:'Inter', 'Segoe UI', sans-serif;
  --font-mono:'JetBrains Mono', 'Consolas', monospace;

  --radius-md:14px;
  --radius-lg:24px;
  --shadow-card:0 20px 50px -25px rgba(12,14,46,0.35);
  --shadow-soft:0 10px 30px -18px rgba(12,14,46,0.25);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink-900);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  line-height:1.55;
}
img{max-width:100%;display:block;}
a{color:inherit;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3{font-family:var(--font-display);margin:0 0 .5em;line-height:1.1;font-weight:700;}
p{margin:0 0 1em;}
button{font-family:inherit;}

.skip-link{
  position:absolute;left:-999px;top:0;background:var(--navy-900);color:#fff;
  padding:.75em 1.25em;z-index:999;border-radius:0 0 8px 0;
}
.skip-link:focus{left:0;}

.wrap{
  max-width:1180px;
  margin:0 auto;
  padding:0 24px;
}

/* ---- eyebrows / headings ---- */
.eyebrow{
  font-family:var(--font-mono);
  text-transform:uppercase;
  letter-spacing:.14em;
  font-size:.76rem;
  font-weight:600;
  color:var(--blue-600);
  margin:0 0 .9em;
}
.eyebrow-light{color:var(--sky-300);}
.h-light{color:#fff;}
.section-lede{
  max-width:640px;
  color:var(--ink-700);
  font-size:1.08rem;
}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem);}

/* ==========================================================================
   Header
   ========================================================================== */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(246,248,252,0.9);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  height:72px;
}
.brand-logo{height:30px;width:auto;}
.primary-nav{display:flex;align-items:center;gap:2rem;}
.primary-nav a{
  font-size:.95rem;font-weight:500;color:var(--ink-700);
  text-decoration:none;transition:color .15s ease;
}
.primary-nav a:hover{color:var(--blue-600);}
.nav-cta{
  background:var(--blue-600);color:#fff !important;
  padding:.55em 1.2em;border-radius:999px;font-weight:600 !important;
}
.nav-cta:hover{background:var(--navy-900);}

.nav-toggle{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:40px;height:40px;background:none;border:none;cursor:pointer;
}
.nav-toggle span{display:block;height:2px;background:var(--ink-900);border-radius:2px;}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:.9em 1.7em;border-radius:999px;
  font-weight:600;font-size:.98rem;text-decoration:none;
  border:1px solid transparent;cursor:pointer;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn-primary{background:var(--blue-600);color:#fff;box-shadow:var(--shadow-soft);}
.btn-primary:hover{background:var(--navy-900);transform:translateY(-1px);}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink-900);}
.btn-ghost:hover{border-color:var(--blue-600);color:var(--blue-600);}
.btn-full{width:100%;}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{
  padding:64px 0 88px;
  background:
    radial-gradient(1100px 480px at 82% -10%, rgba(120,179,255,0.35), transparent 60%),
    linear-gradient(180deg, #ffffff 0%, var(--paper) 100%);
  overflow:hidden;
}
.hero-inner{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:56px;
  align-items:center;
}
.hero-copy h1{
  font-size:clamp(2.3rem,5vw,3.4rem);
  color:var(--navy-950);
  letter-spacing:-0.01em;
}
.hero-lede{
  font-size:1.14rem;
  color:var(--ink-700);
  max-width:560px;
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:1.6em 0 1.2em;}
.hero-note{font-size:.88rem;color:var(--ink-500);max-width:480px;}

/* --- signature: live countdown alert card --- */
.hero-visual{display:flex;justify-content:center;}
.alert-card{
  width:100%;max-width:320px;min-height:460px;
  background:var(--navy-950);
  color:#fff;
  border-radius:var(--radius-lg);
  padding:28px 26px 30px;
  box-shadow:var(--shadow-card);
  position:relative;
  display:flex;flex-direction:column;
}
.alert-card::before{
  content:"";position:absolute;inset:0;border-radius:inherit;
  padding:1px;
  background:linear-gradient(160deg, rgba(120,179,255,0.55), transparent 40%);
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  pointer-events:none;
}
.alert-card-head{
  display:flex;align-items:center;gap:8px;
  font-family:var(--font-mono);font-size:.72rem;letter-spacing:.14em;
  color:var(--sky-300);margin-bottom:20px;
}
.dot{width:8px;height:8px;border-radius:50%;background:var(--sky-300);}
.dot-live{background:var(--amber-500);box-shadow:0 0 0 0 rgba(255,171,31,.6);animation:pulse 1.6s infinite;}
.dot-idle{background:rgba(255,255,255,.3);animation:none;}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(255,171,31,.55);}
  70%{box-shadow:0 0 0 10px rgba(255,171,31,0);}
  100%{box-shadow:0 0 0 0 rgba(255,171,31,0);}
}

/* Each screen fills the remaining card height and centers its content
   so swapping screens doesn't jump the card around. */
.alert-screen{
  flex:1;display:flex;flex-direction:column;align-items:center;
  text-align:center;
}
.alert-screen[hidden]{display:none;}
.alert-title{
  font-size:1.4rem;margin-bottom:.3em;color:#fff;
}
.alert-line{
  font-size:.92rem;color:rgba(255,255,255,.75);margin:0 0 .3em;
}
.alert-screen-result{justify-content:center;padding:20px 0;}
.alert-screen-idle{justify-content:center;padding:20px 0;}
.alert-screen-idle .alert-line{max-width:220px;margin-bottom:1.4em;}

.countdown-ring{position:relative;width:190px;height:190px;margin:14px auto 4px;}
.ring-svg{width:100%;height:100%;transform:rotate(-90deg);}
.ring-track{fill:none;stroke:rgba(255,255,255,.12);stroke-width:10;}
.ring-progress{
  fill:none;stroke:var(--amber-500);stroke-width:10;stroke-linecap:round;
  stroke-dasharray:552.9;stroke-dashoffset:0;
  transition:stroke-dashoffset 1s linear, stroke .25s ease;
}
.ring-center{
  position:absolute;inset:0;display:flex;flex-direction:column;
  align-items:center;justify-content:center;text-align:center;
}
.ring-count{font-family:var(--font-mono);font-size:2.6rem;font-weight:600;line-height:1;}
.ring-unit-inline{font-size:.95rem;font-weight:600;color:rgba(255,255,255,.75);margin-top:.3em;}

.alert-tap{
  display:block;width:100%;margin-top:auto;
  background:var(--amber-500);color:var(--navy-950);
  border:none;border-radius:999px;padding:.85em 1em;
  font-weight:700;font-size:.98rem;cursor:pointer;
  transition:transform .12s ease, background .15s ease;
}
.alert-tap:hover{background:#ffc257;}
.alert-tap:active{transform:scale(.97);}
.alert-tap-continue{background:#4ade80;}
.alert-tap-continue:hover{background:#6ee7a0;}

/* ==========================================================================
   Sections (generic)
   ========================================================================== */
.section{padding:88px 0;}
.section-tint{background:var(--paper-alt);}
.section-dark{
  background:linear-gradient(165deg, var(--navy-950) 0%, var(--navy-800) 100%);
  color:#fff;
}
.section-dark .section-lede{color:rgba(255,255,255,.75);}

/* ==========================================================================
   Timeline (How it works)
   ========================================================================== */
.timeline{
  margin-top:48px;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:28px;
  counter-reset:step;
}
.timeline-step{
  background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-md);
  padding:26px 22px;
  position:relative;
}
.timeline-step::after{
  content:"";position:absolute;left:22px;top:0;width:34px;height:3px;
  background:var(--amber-500);border-radius:2px;
}
.timeline-index{
  display:block;font-family:var(--font-mono);font-size:.72rem;
  letter-spacing:.1em;text-transform:uppercase;color:var(--blue-600);
  margin:14px 0 .8em;
}
.timeline-step h3{font-size:1.08rem;margin-bottom:.5em;}
.timeline-step p{font-size:.92rem;color:var(--ink-700);margin:0;}

/* ==========================================================================
   Apps grid
   ========================================================================== */
.app-grid{
  margin-top:48px;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:28px;
}
.app-card{
  background:#fff;border-radius:var(--radius-lg);
  border:1px solid var(--line);
  overflow:hidden;
  box-shadow:var(--shadow-soft);
  display:flex;flex-direction:column;
}
.app-card-shot{
  background:linear-gradient(165deg, var(--navy-900), var(--blue-600));
  display:flex;justify-content:center;padding:28px 0 0;
}
.app-card-shot img{
  width:150px;border-radius:14px 14px 0 0;
  box-shadow:0 -6px 24px rgba(0,0,0,.25);
}
.app-card-body{padding:24px 24px 28px;}
.app-card-body h3{font-size:1.2rem;margin-bottom:.4em;}
.app-card-body p{font-size:.94rem;color:var(--ink-700);margin:0;}
.app-footnote{
  margin-top:40px;font-size:.94rem;color:var(--ink-700);
  border-top:1px dashed var(--line);padding-top:28px;max-width:760px;
}

/* ==========================================================================
   Tracking split section
   ========================================================================== */
.tracking-inner{
  display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;
}
.tracking-copy p{color:var(--ink-700);}
.check-list{margin-top:1.2em;display:flex;flex-direction:column;gap:.7em;}
.check-list li{
  position:relative;padding-left:1.8em;font-size:.96rem;color:var(--ink-900);
}
.check-list li::before{
  content:"";position:absolute;left:0;top:.35em;width:16px;height:16px;
  border-radius:50%;background:var(--sky-100);
  box-shadow:inset 0 0 0 2px var(--blue-600);
}
.tracking-shot{display:flex;justify-content:center;}
.tracking-shot img{
  width:260px;border-radius:20px;box-shadow:var(--shadow-card);
  border:6px solid var(--navy-950);
}

/* ==========================================================================
   Benefits + testimonial
   ========================================================================== */
.benefits-grid{
  margin-top:48px;
  display:grid;grid-template-columns:1fr 1fr;gap:40px;
}
.benefit-col h3{color:var(--sky-300);font-size:1.15rem;margin-bottom:.9em;}
.benefit-list{display:flex;flex-direction:column;gap:.85em;}
.benefit-list li{
  position:relative;padding-left:1.6em;font-size:.98rem;
  color:rgba(255,255,255,.88);
}
.benefit-list li::before{
  content:"→";position:absolute;left:0;color:var(--amber-500);font-weight:700;
}
.testimonial{
  margin:64px 0 0;
  padding:36px clamp(20px,4vw,48px);
  background:rgba(255,255,255,.06);
  border-left:3px solid var(--amber-500);
  border-radius:0 var(--radius-md) var(--radius-md) 0;
  max-width:840px;
}
.testimonial p{
  font-size:1.15rem;font-family:var(--font-display);font-weight:500;
  line-height:1.5;margin-bottom:.7em;color:#fff;
}
.testimonial cite{font-style:normal;font-size:.88rem;color:var(--sky-300);}

/* ==========================================================================
   Screenshot gallery
   ========================================================================== */
.shot-gallery{
  margin-top:48px;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
}
.shot{margin:0;text-align:center;}
.shot img{
  border-radius:16px;border:1px solid var(--line);
  box-shadow:var(--shadow-soft);
}
.shot figcaption{
  margin-top:12px;font-size:.85rem;color:var(--ink-500);
  font-family:var(--font-mono);
}

/* ==========================================================================
   Data transparency strip
   ========================================================================== */
.data-strip{
  background:var(--sky-100);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.data-strip-inner{
  padding:44px 24px;
  display:flex;align-items:center;gap:40px;flex-wrap:wrap;
}
.data-figure{display:flex;flex-direction:column;flex:0 0 auto;}
.data-number{
  font-family:var(--font-mono);font-size:2.6rem;font-weight:700;color:var(--blue-600);
  line-height:1;
}
.data-label{font-size:.82rem;color:var(--ink-700);margin-top:.4em;max-width:150px;}
.data-strip-inner p{
  flex:1;min-width:260px;color:var(--ink-700);font-size:.98rem;margin:0;
}

/* ==========================================================================
   Contact
   ========================================================================== */
.contact-inner{
  display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start;
}
.contact-copy p{color:var(--ink-700);}
.email-reveal{
  background:none;border:none;padding:0;
  color:var(--blue-600);font-weight:600;font-size:inherit;font-family:inherit;
  text-decoration:underline;text-underline-offset:2px;cursor:pointer;
}
.email-reveal:hover{color:var(--navy-900);}
.email-revealed{color:var(--blue-600);font-weight:600;user-select:all;}

.contact-form{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:36px;box-shadow:var(--shadow-soft);
}
.form-row{margin-bottom:18px;}
label{display:block;font-size:.88rem;font-weight:600;margin-bottom:.4em;color:var(--ink-900);}
.req{color:var(--amber-600);}
.form-checkbox-row{margin-bottom:22px;}
.checkbox-label{
  display:flex;align-items:center;gap:10px;
  font-size:.92rem;font-weight:500;color:var(--ink-700);
  cursor:pointer;margin:0;
}
.checkbox-label input[type="checkbox"]{
  width:18px;height:18px;flex:0 0 auto;accent-color:var(--blue-600);cursor:pointer;
}
input[type="text"],input[type="email"],input[type="tel"],textarea{
  width:100%;padding:.75em .9em;border:1px solid var(--line);border-radius:10px;
  font-family:inherit;font-size:.98rem;background:var(--paper);color:var(--ink-900);
  transition:border-color .15s ease, box-shadow .15s ease;
}
input:focus,textarea:focus{
  outline:none;border-color:var(--blue-600);
  box-shadow:0 0 0 3px rgba(30,30,134,.14);
}
textarea{resize:vertical;min-height:120px;}
.hp-field{position:absolute;left:-9999px;top:-9999px;}
.form-status{min-height:1.4em;font-size:.9rem;margin:12px 0 0;}
.form-status.ok{color:#1a7f4f;}
.form-status.err{color:#c23b3b;}
.form-fineprint{font-size:.8rem;color:var(--ink-500);margin:14px 0 0;}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer{background:var(--navy-950);color:rgba(255,255,255,.7);padding:44px 0;}
.footer-inner{
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:20px;
}
.footer-logo{height:24px;filter:brightness(0) invert(1);opacity:.85;}
.footer-links{display:flex;gap:24px;font-size:.92rem;align-items:center;}
.footer-links a{text-decoration:none;color:rgba(255,255,255,.75);}
.footer-links a:hover{color:#fff;}
.footer-links .email-reveal{color:rgba(255,255,255,.75);text-decoration:underline;text-underline-offset:2px;}
.footer-links .email-reveal:hover{color:#fff;}
.footer-links .email-revealed{color:#fff;}
.footer-noscript{font-size:.85rem;color:rgba(255,255,255,.5);}
.footer-copy{width:100%;font-size:.8rem;color:rgba(255,255,255,.4);margin:0;}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width:980px){
  .hero-inner{grid-template-columns:1fr;}
  .hero-visual{order:-1;margin-bottom:8px;}
  .timeline{grid-template-columns:repeat(2,1fr);}
  .app-grid{grid-template-columns:repeat(2,1fr);}
  .tracking-inner{grid-template-columns:1fr;}
  .tracking-shot{order:-1;}
  .benefits-grid{grid-template-columns:1fr;gap:32px;}
  .shot-gallery{grid-template-columns:repeat(3,1fr);}
  .contact-inner{grid-template-columns:1fr;}
}

@media (max-width:680px){
  .header-inner{height:64px;}
  .nav-toggle{display:flex;}
  .primary-nav{
    position:absolute;top:64px;left:0;right:0;
    background:#fff;border-bottom:1px solid var(--line);
    flex-direction:column;align-items:flex-start;gap:0;
    padding:8px 24px 20px;
    display:none;
  }
  .primary-nav.open{display:flex;}
  .primary-nav a{padding:.8em 0;width:100%;border-bottom:1px solid var(--paper-alt);}
  .nav-cta{margin-top:10px;text-align:center;border-radius:10px;}

  .section{padding:64px 0;}
  .timeline{grid-template-columns:1fr;}
  .app-grid{grid-template-columns:1fr;}
  .app-card-shot img{width:130px;}
  .shot-gallery{grid-template-columns:repeat(2,1fr);}
  .form-checkbox-row{margin-bottom:18px;}
  .data-strip-inner{flex-direction:column;align-items:flex-start;}
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  .dot-live{animation:none;}
  .ring-progress{transition:none;}
}