:root{
  --primary:#FA8E8E;
  --primary-dark:#ef6f6f;
  --primary-700:#e05c5c;
  --primary-soft:#ffe9e9;
  --primary-tint:#fff5f5;
  --ink:#2b2b33;
  --muted:#6b6b78;
  --line:#f0e3e3;
  --bg:#ffffff;
  --bg-alt:#fff7f7;
  --shadow:0 18px 50px -22px rgba(224,92,92,.45);
  --shadow-soft:0 12px 34px -18px rgba(43,43,51,.28);
  --radius:18px;
  --radius-sm:12px;
  --maxw:1180px;
  font-synthesis:none;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Nunito Sans',system-ui,-apple-system,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4,.brand-name{font-family:'Poppins',sans-serif;line-height:1.15;letter-spacing:-.02em}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:'Poppins',sans-serif;font-weight:600;font-size:.95rem;
  padding:.8rem 1.5rem;border-radius:999px;border:2px solid transparent;
  cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s ease;
  white-space:nowrap;
}
.btn-primary{background:var(--primary);color:#fff;box-shadow:var(--shadow)}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px)}
.btn-ghost{background:#fff;color:var(--primary-700);border-color:var(--primary-soft)}
.btn-ghost:hover{border-color:var(--primary);transform:translateY(-2px)}
.btn-lg{padding:1rem 1.9rem;font-size:1.02rem}
.btn-sm{padding:.55rem 1.1rem;font-size:.88rem}

/* ---------- header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:50;
  background:rgba(255,255,255,.82);backdrop-filter:saturate(140%) blur(12px);
  border-bottom:1px solid transparent;transition:box-shadow .25s,border-color .25s;
}
.site-header.scrolled{box-shadow:0 8px 30px -18px rgba(43,43,51,.35);border-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:.6rem}
.brand-logo{width:38px;height:38px}
.brand-name{font-size:1.4rem;font-weight:700;color:var(--primary)}
.brand-name strong{color:var(--ink)}
.nav-links{display:flex;align-items:center;gap:1.7rem}
.nav-links a{font-weight:600;font-size:.95rem;color:var(--ink);transition:color .15s}
.nav-links a:not(.btn):hover{color:var(--primary)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:26px;height:3px;background:var(--ink);border-radius:3px;transition:.25s}

/* ---------- hero ---------- */
.hero{position:relative;padding:150px 0 90px;overflow:hidden}
.hero-bg{
  position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(1100px 520px at 78% -8%, var(--primary-soft) 0%, transparent 60%),
    radial-gradient(700px 500px at 8% 18%, #fff1f1 0%, transparent 55%),
    linear-gradient(180deg,#fff 0%, var(--bg-alt) 100%);
}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.pill{
  display:inline-block;background:#fff;color:var(--primary-700);
  border:1px solid var(--primary-soft);font-weight:700;font-size:.82rem;
  padding:.45rem 1rem;border-radius:999px;box-shadow:var(--shadow-soft);margin-bottom:1.3rem
}
.hero h1{font-size:clamp(2.2rem,4.4vw,3.5rem);font-weight:800}
.hero .hl{color:var(--primary)}
.lead{font-size:1.18rem;color:var(--muted);margin:1.3rem 0 2rem;max-width:42ch}
.hero-cta{display:flex;gap:1rem;flex-wrap:wrap}
.hero-trust{display:flex;gap:2.2rem;list-style:none;margin-top:2.6rem;flex-wrap:wrap}
.hero-trust li{display:flex;flex-direction:column}
.hero-trust strong{font-family:'Poppins';font-size:1.25rem;color:var(--ink)}
.hero-trust span{font-size:.85rem;color:var(--muted)}

.hero-media{position:relative}
.browser-frame{
  background:#fff;border-radius:16px;box-shadow:var(--shadow);overflow:hidden;
  border:1px solid var(--line);transform:perspective(1600px) rotateY(-6deg) rotateX(2deg);
}
.browser-bar{display:flex;gap:7px;padding:11px 14px;background:#fbeeee;border-bottom:1px solid var(--line)}
.browser-bar span{width:11px;height:11px;border-radius:50%;background:#f6c6c6}
.browser-bar span:nth-child(2){background:#f9d9b0}.browser-bar span:nth-child(3){background:#bfe6c2}
.browser-frame img{width:100%}
.phone-float{
  position:absolute;right:-22px;bottom:-46px;width:158px;
  border-radius:26px;overflow:hidden;border:6px solid #fff;
  box-shadow:0 26px 60px -24px rgba(43,43,51,.5);background:#fff;
}

/* ---------- value strip ---------- */
.value-strip{background:var(--primary);color:#fff;padding:30px 0}
.value-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.value{display:flex;align-items:center;gap:.85rem;font-weight:600}
.value .ico{font-size:1.7rem;line-height:1}
.value p{font-size:.98rem;line-height:1.3}

/* ---------- sections ---------- */
.section{padding:92px 0}
.section-alt{background:var(--bg-alt)}
.section-head{text-align:center;max-width:680px;margin:0 auto 56px}
.eyebrow{
  display:inline-block;color:var(--primary-700);font-weight:800;font-size:.8rem;
  letter-spacing:.14em;text-transform:uppercase;margin-bottom:.7rem
}
.section-head h2{font-size:clamp(1.7rem,3vw,2.5rem);font-weight:700}
.section-head p{color:var(--muted);font-size:1.1rem;margin-top:1rem}

/* ---------- cards ---------- */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 24px;transition:transform .2s,box-shadow .2s,border-color .2s;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-soft);border-color:var(--primary-soft)}
.card-ico{
  width:54px;height:54px;border-radius:14px;display:grid;place-items:center;
  font-size:1.6rem;background:var(--primary-tint);margin-bottom:1.1rem
}
.card h3{font-size:1.16rem;margin-bottom:.5rem}
.card p{color:var(--muted);font-size:.96rem}

/* ---------- split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.split-copy h2{font-size:clamp(1.6rem,2.8vw,2.3rem);font-weight:700;margin:.4rem 0 1rem}
.split-copy>p{color:var(--muted);font-size:1.08rem;margin-bottom:1.4rem}
.feature-list{list-style:none;display:flex;flex-direction:column;gap:.7rem;margin-bottom:1.8rem}
.feature-list li{position:relative;padding-left:2rem;color:var(--ink)}
.feature-list li::before{
  content:"✓";position:absolute;left:0;top:0;width:1.4rem;height:1.4rem;
  background:var(--primary);color:#fff;border-radius:50%;display:grid;place-items:center;
  font-size:.8rem;font-weight:700
}
.feature-list strong{color:var(--ink)}
.split-copy .note{color:var(--primary-700);font-weight:600;font-size:1rem}

/* stacked images */
.stack{position:relative;min-height:340px}
.stack img{border-radius:14px;border:1px solid var(--line);box-shadow:var(--shadow-soft);background:#fff}
.stack-back{position:absolute;top:0;right:0;width:74%;opacity:.95}
.stack-front{position:absolute;bottom:0;left:0;width:80%;box-shadow:var(--shadow)}

/* ---------- apps ---------- */
.app-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:54px}
.app-col{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px}
.app-tag{
  display:inline-block;background:var(--primary-soft);color:var(--primary-700);
  font-weight:700;font-size:.78rem;letter-spacing:.04em;padding:.35rem .9rem;border-radius:999px;margin-bottom:1rem
}
.app-col h3{font-size:1.25rem;margin-bottom:1rem}
.app-col ul{list-style:none;display:flex;flex-direction:column;gap:.55rem}
.app-col li{padding-left:1.5rem;position:relative;color:var(--muted)}
.app-col li::before{content:"•";position:absolute;left:.3rem;color:var(--primary);font-weight:800}

.phones-row{display:flex;gap:18px;justify-content:center;flex-wrap:wrap}
.phones-row img{
  width:158px;border-radius:24px;border:5px solid #fff;background:#fff;
  box-shadow:0 22px 48px -26px rgba(43,43,51,.55);transition:transform .25s;
}
.phones-row img:hover{transform:translateY(-8px) scale(1.02)}

/* ---------- gallery ---------- */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.shot{
  border-radius:var(--radius-sm);overflow:hidden;background:#fff;border:1px solid var(--line);
  box-shadow:var(--shadow-soft);cursor:pointer;transition:transform .22s,box-shadow .22s
}
.shot:hover{transform:translateY(-5px)}
.shot img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top}
.shot figcaption{padding:.7rem .9rem;font-size:.88rem;font-weight:600;color:var(--muted)}

/* ---------- family ---------- */
.family .phone-single{display:flex;justify-content:center}
.family .phone-single img{
  width:270px;border-radius:32px;border:7px solid #fff;background:#fff;
  box-shadow:0 30px 70px -28px rgba(43,43,51,.55)
}

/* ---------- cta band ---------- */
.cta-band{
  background:linear-gradient(135deg,var(--primary) 0%, var(--primary-dark) 100%);
  color:#fff;padding:84px 0;text-align:center
}
.cta-inner h2{font-size:clamp(1.8rem,3vw,2.6rem);font-weight:700}
.cta-inner>p{font-size:1.15rem;opacity:.95;margin:1rem auto 2.2rem;max-width:54ch}
.cta-form{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:620px;margin:0 auto}
.cta-form input{
  padding:.95rem 1.1rem;border-radius:12px;border:0;font-size:1rem;font-family:inherit;
  background:rgba(255,255,255,.96)
}
.cta-form input:focus{outline:3px solid rgba(255,255,255,.55)}
.cta-form button{grid-column:1 / -1;background:#fff;color:var(--primary-700)}
.cta-form button:hover{background:#fff;transform:translateY(-2px)}
.cta-or{margin-top:1.5rem;font-weight:600;opacity:.96}
.cta-or a{text-decoration:underline;font-weight:800}

/* ---------- footer ---------- */
.site-footer{background:#fffafa;border-top:1px solid var(--line);padding:56px 0 24px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}
.footer-brand{display:flex;flex-direction:column;gap:.4rem}
.footer-brand img{width:40px}
.footer-brand span{font-family:'Poppins';font-weight:700;font-size:1.3rem;color:var(--primary)}
.footer-brand span strong{color:var(--ink)}
.footer-brand p{color:var(--muted);font-size:.95rem;max-width:38ch;margin-top:.4rem}
.footer-col h4{font-size:1rem;margin-bottom:1rem}
.footer-col a{display:block;color:var(--muted);font-size:.95rem;padding:.25rem 0;transition:color .15s}
.footer-col a:hover{color:var(--primary)}
.footer-bottom{
  display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  margin-top:38px;padding-top:22px;border-top:1px solid var(--line);
  color:var(--muted);font-size:.85rem
}

/* ---------- lightbox ---------- */
.lightbox{
  position:fixed;inset:0;z-index:100;display:none;place-items:center;
  background:rgba(30,20,20,.8);backdrop-filter:blur(4px);padding:30px
}
.lightbox.open{display:grid}
.lightbox img{max-width:92vw;max-height:88vh;border-radius:12px;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.lightbox-close{
  position:absolute;top:22px;right:30px;background:#fff;color:var(--ink);
  border:0;width:46px;height:46px;border-radius:50%;font-size:1.8rem;cursor:pointer;line-height:1
}

/* ---------- reveal animation ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:60px}
  .hero-media{max-width:520px;margin:0 auto}
  .lead{max-width:none}
  .cards{grid-template-columns:repeat(2,1fr)}
  .value-grid{grid-template-columns:repeat(2,1fr)}
  .app-cols{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:40px}
  .split-media{order:-1}
  .family .split-media{order:0}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){
  .nav-links{
    position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;
    align-items:stretch;gap:0;padding:10px 20px 20px;box-shadow:var(--shadow-soft);
    transform:translateY(-130%);transition:transform .3s;border-bottom:1px solid var(--line)
  }
  .nav-links.open{transform:none}
  .nav-links a{padding:.85rem 0;border-bottom:1px solid var(--line)}
  .nav-links a.btn{margin-top:.7rem;border-bottom:0}
  .nav-toggle{display:flex}
  .hero{padding:120px 0 70px}
  .cards{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr}
  .cta-form{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .phone-float{width:120px;right:0;bottom:-30px}
}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}