:root{
  --bg: #050913;
  --text: #0b1220;
  --muted: rgba(11,18,32,.70);

  --surface: rgba(255,255,255,.76);
  --surface-2: rgba(255,255,255,.62);
  --stroke: rgba(15, 23, 42, .12);
  --stroke-2: rgba(15, 23, 42, .18);

  --shadow: 0 18px 55px rgba(2,6,23,.12);
  --shadow-2: 0 10px 28px rgba(2,6,23,.10);

  --radius: 22px;
  --radius-lg: 28px;

  --blue: #2563eb;
  --blue-2: #3b82f6;
  --ink: #0b1220;
}

*{ box-sizing: border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color: var(--ink);
  background: #eef3ff;
  overflow-x: hidden;
}

/* Background */
.bg{ position: fixed; inset:0; z-index:-2; background: radial-gradient(1200px 700px at 20% 10%, rgba(37,99,235,.20), transparent 60%),
                                   radial-gradient(900px 700px at 80% 20%, rgba(59,130,246,.18), transparent 60%),
                                   radial-gradient(1200px 800px at 60% 90%, rgba(14,165,233,.16), transparent 60%),
                                   linear-gradient(180deg, #f6f9ff 0%, #eef3ff 45%, #f7fbff 100%); }
.blob{ position:absolute; filter: blur(28px); opacity:.9; }
.blob-a{ width:520px; height:520px; left:-140px; top:-180px; background: rgba(37,99,235,.30); border-radius: 999px; }
.blob-b{ width:620px; height:620px; right:-240px; top:-220px; background: rgba(14,165,233,.22); border-radius: 999px; }
.blob-c{ width:760px; height:760px; left:40%; bottom:-380px; background: rgba(99,102,241,.18); border-radius: 999px; }
.noise{
  position:absolute; inset:0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='260' height='260'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='260' height='260' filter='url(%23n)' opacity='.12'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
  opacity:.35;
}

/* Layout */
.container{
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
}
.section{ padding: 72px 0; }
.section-head{
  display:flex; align-items:flex-end; justify-content:space-between; gap:18px;
  margin-bottom: 26px;
}
.section-head h2{ margin:0; font-size: 34px; letter-spacing:-.02em; }
.section-head p{ margin:0; color: var(--muted); font-size: 16px; max-width: 520px; }

/* Nav */
.nav-wrap{
  position: sticky; top:0; z-index: 50;
  backdrop-filter: blur(14px);
  background: linear-gradient(180deg, rgba(246,249,255,.72), rgba(246,249,255,.40));
  border-bottom: 1px solid rgba(15,23,42,.08);
}
.nav{
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
  display:flex; align-items:center; justify-content:space-between;
  padding: 14px 0;
  gap: 18px;
}
.brand{ display:flex; align-items:center; gap:10px; text-decoration:none; color: var(--ink); }
.brand-mark{
  width: 34px; height:34px; border-radius: 12px;
  display:grid; place-items:center;
  background: linear-gradient(135deg, var(--blue), #06b6d4);
  color:white; font-weight:800;
}
.brand-logo{
  height: 28px;
  width: auto;
  display: block;
}
.brand-text{ font-weight: 800; letter-spacing:.08em; font-size: 14px; }
.nav-links{ display:flex; gap: 18px; align-items:center; }
.nav-links a{
  text-decoration:none; color: rgba(11,18,32,.75);
  font-size: 14px; font-weight: 600;
}
.nav-links a:hover{ color: rgba(11,18,32,.95); }

.nav-cta{ display:flex; gap: 10px; align-items:center; }
.nav-toggle{
  display:none;
  width: 40px; height:40px;
  border: 1px solid rgba(15,23,42,.12);
  background: rgba(255,255,255,.7);
  border-radius: 14px;
  padding: 10px;
}
.nav-toggle span{ display:block; height:2px; background: rgba(11,18,32,.70); margin: 4px 0; border-radius: 2px; }

.nav-mobile{
  display:none;
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto 12px;
  padding: 14px;
  border-radius: 18px;
  background: rgba(255,255,255,.78);
  border: 1px solid rgba(15,23,42,.10);
  box-shadow: var(--shadow-2);
}
.nav-mobile a{ display:block; padding: 10px 6px; text-decoration:none; color: rgba(11,18,32,.82); font-weight: 650; }
.nav-mobile .btn{ margin-top: 10px; width: 100%; text-align:center; }

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  text-decoration:none;
  padding: 12px 16px;
  border-radius: 14px;
  font-weight: 700;
  font-size: 14px;
  border: 1px solid transparent;
  transition: transform .08s ease, box-shadow .18s ease, background .18s ease;
}
.btn:active{ transform: translateY(1px); }
.btn-primary{
  background: linear-gradient(135deg, var(--blue), #06b6d4);
  color: white;
  box-shadow: 0 12px 28px rgba(37,99,235,.24);
}
.btn-primary:hover{ box-shadow: 0 16px 34px rgba(37,99,235,.26); }
.btn-secondary{
  background: rgba(255,255,255,.70);
  color: rgba(11,18,32,.92);
  border-color: rgba(15,23,42,.12);
  box-shadow: var(--shadow-2);
}
.btn-secondary:hover{ background: rgba(255,255,255,.84); }

/* Hero */
.hero{
  padding: 52px 0 26px;
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 34px;
  align-items:center;
}
.pill{
  display:inline-flex; gap:8px; align-items:center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(15,23,42,.10);
  color: rgba(11,18,32,.78);
  font-size: 12px;
  font-weight: 750;
  box-shadow: var(--shadow-2);
}
.hero h1{
  margin: 14px 0 10px;
  font-size: 54px;
  letter-spacing: -.03em;
  line-height: 1.03;
}
.lead{
  margin: 0;
  font-size: 18px;
  line-height: 1.55;
  color: rgba(11,18,32,.74);
  max-width: 560px;
}
.hero-actions{ margin-top: 20px; display:flex; gap: 12px; flex-wrap: wrap; }

.proof{
  margin-top: 22px;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.proof-item{
  padding: 14px 14px;
  border-radius: 18px;
  background: rgba(255,255,255,.66);
  border: 1px solid rgba(15,23,42,.10);
  box-shadow: var(--shadow-2);
}
.proof-title{ font-weight: 800; font-size: 13px; }
.proof-sub{ margin-top: 6px; font-size: 12px; color: rgba(11,18,32,.70); line-height: 1.35; }

.hero-media{ display:flex; flex-direction:column; align-items:center; gap: 10px; }
.phone{
  display:block;
  width: min(360px, 100%); /* UPDATED */
  border-radius: 34px;
  overflow:hidden;
  border: 1px solid rgba(15,23,42,.12);
  background: rgba(255,255,255,.64);
  box-shadow: var(--shadow);
  transform: translateZ(0);
}
.phone img{ width:100%; height:auto; display:block; }
.hero-caption{ font-size: 12px; color: rgba(11,18,32,.62); }

/* Cards / grids */
.grid-3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.card{
  padding: 18px 18px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.70);
  border: 1px solid rgba(15,23,42,.10);
  box-shadow: var(--shadow-2);
}
.icon{
  width: 34px; height:34px; border-radius: 14px;
  background: rgba(37,99,235,.12);
  border: 1px solid rgba(37,99,235,.20);
  display:grid; place-items:center;
  font-weight: 900; color: rgba(37,99,235,.95);
  margin-bottom: 12px;
}
.card h3{ margin: 0 0 8px; font-size: 18px; letter-spacing:-.01em; }
.card p{ margin:0; color: rgba(11,18,32,.72); line-height: 1.5; font-size: 14px; }

/* Features */
.feature-list{ display:flex; flex-direction:column; gap: 18px; }
.feature{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 16px;
  align-items:center;
  padding: 18px;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,.70);
  border: 1px solid rgba(15,23,42,.10);
  box-shadow: var(--shadow-2);
}
.feature.reverse{ grid-template-columns: .95fr 1.05fr; }
.feature.reverse .feature-copy{ order: 2; }
.feature.reverse .feature-media, .feature.reverse .feature-split{ order: 1; }

.feature-copy h3{ margin: 0 0 8px; font-size: 22px; letter-spacing:-.02em; }
.feature-copy p{ margin:0 0 12px; color: rgba(11,18,32,.72); line-height: 1.55; font-size: 14px; }
.feature-copy ul{ margin: 0; padding-left: 18px; color: rgba(11,18,32,.70); font-size: 13px; line-height: 1.55; }
.feature-copy li{ margin: 4px 0; }

.feature-media{
  display:block;
  border-radius: 28px;
  overflow:hidden;
  border: 1px solid rgba(15,23,42,.12);
  background: rgba(255,255,255,.60);
  box-shadow: var(--shadow-2);

  max-width: 420px;      /* UPDATED */
  margin-left: auto;     /* UPDATED */
}
.feature-media img{
  width:100%;
  height: 620px;         /* UPDATED */
  object-fit: cover;     /* UPDATED */
  object-position: top;  /* UPDATED */
  display:block;
}
.feature-split{ display:grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* Feature layout: keep media from creating a huge empty area */
.feature{ align-items: center; }
.feature-copy{ max-width: 520px; }

/* Two-phone feature container */
.feature-duo{
  max-width: 520px;
  margin-left: auto;
  padding: 16px;
}

/* Don’t force tall crop for this one */
.feature-duo img{
  height: auto;
  object-fit: contain;
}

/* Two-phone layout */
.duo{
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  align-items: end;
  justify-items: center;
}

.duo img{
  width: 100%;
  border-radius: 26px;
  border: 1px solid rgba(15,23,42,.12);
  box-shadow: 0 18px 55px rgba(2,6,23,.12);
  background: rgba(255,255,255,.55);
  max-height: 560px;
}

/* Keep both phones fully aligned inside the duo container */
.duo img:first-child{ margin-top: 0; }
.duo img:last-child{ margin-bottom: 0; }

/* Mobile: stack them */
@media (max-width: 980px){
  .feature-duo{ max-width: 100%; margin-left: 0; }
  .duo{ grid-template-columns: 1fr; }
  .duo img:first-child,
  .duo img:last-child{
    margin-top: 0;
    margin-bottom: 0;
  }
  .duo img{ max-height: none; }
}

/* Screenshots carousel */
.carousel{
  position: relative;
  padding: 0 54px 12px;
}
.carousel-viewport{
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius-lg);
  touch-action: pan-y;
}
.carousel-viewport::-webkit-scrollbar{ display: none; }
.carousel-track{
  display: flex;
  gap: 12px;
  padding: 0 2px;
}
.carousel-slide{
  flex: 0 0 clamp(260px, 31vw, 360px);
  scroll-snap-align: center;
  text-decoration: none;
  color: rgba(11,18,32,.84);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(15,23,42,.10);
  background: rgba(255,255,255,.68);
  box-shadow: var(--shadow-2);
  padding: 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.carousel-slide-media{
  width: min(300px, 100%);
  min-height: 320px;
  display: grid;
  place-items: center;
}
.carousel-image{
  width: 100%;
  height: auto;
  max-height: 520px;
  object-fit: contain;
  display: block;
}
.slide-label{
  font-weight: 800;
  font-size: 12px;
  letter-spacing: .02em;
  text-transform: uppercase;
}
.carousel-btn{
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid rgba(15,23,42,.12);
  background: rgba(255,255,255,.82);
  color: rgba(11,18,32,.85);
  font-size: 18px;
  font-weight: 900;
  cursor: pointer;
  z-index: 2;
}
.carousel-btn-prev{ left: 6px; }
.carousel-btn-next{ right: 6px; }
.carousel-btn:disabled{
  opacity: .45;
  cursor: not-allowed;
}
.carousel-dots{
  margin-top: 14px;
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}
.carousel-dot{
  width: 9px;
  height: 9px;
  border-radius: 999px;
  border: 0;
  background: rgba(37,99,235,.25);
  cursor: pointer;
}
.carousel-dot.active{
  background: rgba(37,99,235,.92);
}
.cta-row{ margin-top: 18px; display:flex; gap: 10px; flex-wrap:wrap; }

/* FAQ */
.faq{
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,.70);
  border: 1px solid rgba(15,23,42,.10);
  box-shadow: var(--shadow-2);
  overflow:hidden;
}
.faq-q{
  width:100%;
  text-align:left;
  padding: 16px 18px;
  border:0;
  background: transparent;
  font-weight: 850;
  font-size: 14px;
  display:flex;
  justify-content:space-between;
  gap: 10px;
  cursor:pointer;
  color: rgba(11,18,32,.92);
}
.faq-q:hover{ background: rgba(255,255,255,.55); }
.faq-a{
  display:none;
  padding: 0 18px 16px;
  color: rgba(11,18,32,.72);
  font-size: 14px;
  line-height: 1.55;
}
.faq-q[aria-expanded="true"] + .faq-a{ display:block; }
.chev{ font-size: 18px; opacity:.7; }

/* Footer */
.footer{
  margin-top: 30px;
  padding: 28px 0 44px;
  border-top: 1px solid rgba(15,23,42,.10);
  background: rgba(246,249,255,.55);
}
.footer-inner{
  display:flex; align-items:center; justify-content:space-between;
  gap: 18px;
}
.footer-brand{ margin-bottom: 6px; }
.footer-sub{ font-size: 12px; color: rgba(11,18,32,.62); }
.footer-right{ display:flex; gap: 14px; flex-wrap:wrap; }
.footer-right a{ text-decoration:none; color: rgba(11,18,32,.78); font-weight: 750; font-size: 13px; }
.footer-right a:hover{ color: rgba(11,18,32,.95); }

/* Lightbox */
.lightbox{
  position: fixed; inset:0;
  display:none;
  place-items:center;
  background: rgba(2,6,23,.68);
  backdrop-filter: blur(6px);
  z-index: 1000;
  padding: 22px;
}
.lightbox.open{ display:grid; }
.lightbox-img{
  max-width: min(900px, 96vw);  /* UPDATED */
  max-height: 88vh;             /* UPDATED */
  object-fit: contain;          /* UPDATED */
  border-radius: 24px;
  border: 1px solid rgba(255,255,255,.18);
  box-shadow: 0 24px 80px rgba(0,0,0,.45);
}
.lightbox-close{
  position:absolute;
  top: 16px; right: 16px;
  width: 46px; height:46px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.20);
  background: rgba(255,255,255,.10);
  color: white;
  font-size: 28px;
  cursor:pointer;
}

/* Responsive */
@media (max-width: 980px){
  .section{ padding: 44px 0; }
  .section-head{
    margin-bottom: 18px;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .section-head h2{ font-size: 30px; }
  .section-head p{ font-size: 15px; }
  .hero{
    grid-template-columns: 1fr;
    gap: 22px;
    padding: 34px 0 18px;
  }
  .hero-actions{ margin-top: 16px; }
  .proof{
    margin-top: 16px;
    display: flex;
    gap: 10px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 2px;
  }
  .proof::-webkit-scrollbar{ display:none; }
  .proof-item{
    flex: 0 0 85%;
    scroll-snap-align: start;
    padding: 12px;
  }
  .proof-title{ font-size: 12.5px; }
  .proof-sub{ margin-top: 4px; font-size: 11.5px; }
  .grid-3{
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .card{ padding: 14px; }
  .feature-list{ gap: 12px; }
  .feature{
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 14px;
  }
  .feature.reverse{ grid-template-columns: 1fr; }
  .feature.reverse .feature-copy{ order: 1; }
  .feature.reverse .feature-media, .feature.reverse .feature-split{ order: 2; }
  .feature-copy h3{
    margin: 0 0 6px;
    font-size: 19px;
  }
  .feature-copy p{
    margin: 0 0 10px;
    font-size: 13px;
    line-height: 1.45;
  }
  .feature-copy ul{ font-size: 12px; }
  .feature-copy li{ margin: 3px 0; }
  .feature-copy h3[role="button"]{
    position: relative;
    cursor: pointer;
    padding-right: 24px;
  }
  .feature-copy h3[role="button"]::after{
    content: "+";
    position: absolute;
    right: 0;
    top: 0;
    color: rgba(11,18,32,.62);
    font-size: 20px;
    line-height: 1;
  }
  .feature:not(.is-collapsed) .feature-copy h3[role="button"]::after{
    content: "-";
  }
  .feature.is-collapsed .feature-copy ul,
  .feature.is-collapsed .feature-media,
  .feature.is-collapsed .feature-split{
    display: none;
  }
  .feature.is-collapsed .feature-copy p{
    margin-bottom: 0;
  }
  .nav-links, .nav-cta{ display:none; }
  .nav-toggle{ display:block; }
  .nav-mobile.open{ display:block; }
  .carousel{
    margin-top: 2px;
    padding: 0 34px 8px;
  }
  .carousel-slide{
    flex-basis: 85%;
    min-width: 0;
  }
  .carousel-slide{
    padding: 14px;
    gap: 8px;
  }
  .carousel-slide-media{ width: min(340px, 100%); }
  .slide-label{ font-size: 11px; }
  .carousel-dots{ margin-top: 10px; }
  .cta-row{
    margin-top: 12px;
    gap: 8px;
  }
  .btn{
    padding: 10px 14px;
    font-size: 13px;
  }
  .carousel-image{
    max-height: 520px;
  }

  .feature-media{
    max-width: 100%;    /* UPDATED: avoid weird right-alignment on mobile */
    margin-left: 0;     /* UPDATED */
  }
  .feature-media img{
    height: 560px;      /* UPDATED: slightly shorter on mobile */
  }
  .feature-duo img{
    height: auto;
  }
}
@media (max-width: 520px){
  .hero h1{ font-size: 42px; }
  .section-head h2{ font-size: 28px; }
  .proof-item{ flex-basis: 88%; }
  .carousel{
    padding: 0 8px 8px;
  }
  .carousel-btn{
    width: 34px;
    height: 34px;
    font-size: 16px;
  }
  .carousel-btn-prev{ left: 0; }
  .carousel-btn-next{ right: 0; }
  .carousel-slide{ padding: 12px; }
  .feature{ padding: 12px; }
  .feature-copy h3{ font-size: 18px; }

  .feature-media img{
    height: 520px;      /* UPDATED: even shorter on small phones */
  }
  .feature-duo img{
    height: auto;
  }
}