/* =====================================================================
   YUSOBU — Brand foundation
   Calm, trustworthy, privacy-first. Parent-facing marketing.
   Tokens lifted verbatim from "Yusobu Brand Tokens".
   ===================================================================== */

:root{
  /* Brand core (cyan family) */
  --cyan:#1FCBE6;       --cyan-deep:#16B0CC;
  --pink:#ED4CC9;       --pink-deep:#C93AAC;   --cheek:#F45CC2;
  --navy:#1E2470;       --ink-soft:#5A5E8C;    --ink-mute:#8A8DB5;
  --belly:#D4F2EA;
  /* Surfaces */
  --mint:#EAFBF6;       --mint-1:#D8F7F0;      --mint-2:#9FE9DE;
  --cyan-wash:#E6FAFE;  --pink-wash:#FCE6F6;   --surface:#FFFFFF;
  --hair-cyan:#BEEFF7;
  /* Radii */
  --r-xl:40px; --r-lg:32px; --r-md:24px; --r-sm:16px; --r-xs:12px;
  /* Shadow */
  --shadow-sm:0 10px 28px rgba(30,36,112,.06);
  --shadow-md:0 26px 60px rgba(30,36,112,.09);
  --shadow-lg:0 40px 90px rgba(30,36,112,.14);
  /* Layout */
  --maxw:1120px;
  --pad:clamp(20px,5vw,40px);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--mint);color:var(--navy);
  font-family:'Nunito Sans',system-ui,sans-serif;
  font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:'Fredoka',sans-serif;color:var(--navy);margin:0;
  letter-spacing:-.01em;line-height:1.06;font-weight:600}
p{margin:0}
::selection{background:var(--cyan);color:#fff}

/* ---------- Layout helpers ---------- */
.container{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
.section{padding-block:clamp(52px,6.5vw,88px)}
.section--tight{padding-block:clamp(40px,5vw,64px)}
.surface{background:var(--surface)}
.center{text-align:center}
.eyebrow{font-size:13px;letter-spacing:.18em;text-transform:uppercase;font-weight:800;
  color:var(--cyan-deep);margin:0 0 16px}
.eyebrow--mute{color:var(--ink-mute)}
.lede{font-size:clamp(17px,1.6vw,20px);color:var(--ink-soft);line-height:1.65;max-width:60ch}
.section-head{max-width:62ch}
.section-head.center{margin-inline:auto}
h2.display{font-size:clamp(30px,4.4vw,46px);font-weight:700;text-wrap:balance}
h3.sub{font-size:clamp(21px,2.4vw,27px);font-weight:600}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-family:'Nunito Sans',sans-serif;
  font-weight:800;font-size:16px;color:#fff;background:var(--navy);
  padding:14px 24px;border-radius:999px;border:1.5px solid var(--navy);cursor:pointer;
  transition:transform .16s ease,background .16s ease,box-shadow .16s ease;white-space:nowrap}
.btn:hover{transform:translateY(-2px);background:#161B5C;box-shadow:0 14px 30px rgba(30,36,112,.22)}
.btn--ghost{background:#fff;color:var(--navy);border-color:var(--mint-2)}
.btn--ghost:hover{background:var(--cyan-wash);border-color:var(--cyan);box-shadow:var(--shadow-sm)}
.btn--cyan{background:var(--cyan);border-color:var(--cyan);color:var(--navy)}
.btn--cyan:hover{background:var(--cyan-deep);color:#fff}
.btn--sm{padding:10px 18px;font-size:14.5px}
.btn--mascot{background:var(--pink);border-color:var(--pink);color:#fff}
.btn--mascot:hover{background:var(--pink-deep);border-color:var(--pink-deep);box-shadow:0 14px 30px rgba(237,76,201,.28)}

/* ---------- Chips / tags ---------- */
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:800;
  background:#fff;border:1.5px solid var(--mint-2);color:var(--ink-soft);
  padding:9px 15px;border-radius:999px}
.chip .dot{width:8px;height:8px;border-radius:999px;background:var(--cyan)}
.chip .dot--pink{background:var(--pink)}

/* ---------- Cards ---------- */
.card{background:var(--surface);border:1.5px solid var(--mint-2);border-radius:var(--r-lg);
  padding:clamp(24px,3vw,34px);box-shadow:var(--shadow-sm)}
.card--wash{background:var(--cyan-wash);border-color:var(--hair-cyan)}

/* ---------- Google Play badge placeholder (official badge ~ 3.23:1) ---------- */
.gp-badge{display:inline-flex;align-items:center;gap:13px;height:60px;padding:0 22px 0 20px;
  background:var(--navy);border:1.5px solid var(--navy);border-radius:14px;color:#fff;
  transition:transform .16s ease,box-shadow .16s ease;min-width:202px}
.gp-badge:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(30,36,112,.26)}
.gp-badge .gp-tri{width:24px;height:26px;flex:none;
  background:
    conic-gradient(from -30deg at 0 50%, #9FE9DE 0 60deg, transparent 0),
    linear-gradient(135deg,var(--cyan),var(--pink));
  clip-path:polygon(0 0,100% 50%,0 100%);opacity:.95}
.gp-badge .gp-txt{display:flex;flex-direction:column;line-height:1.05}
.gp-badge .gp-txt small{font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;
  font-weight:700;opacity:.82}
.gp-badge .gp-txt b{font-family:'Fredoka',sans-serif;font-weight:600;font-size:20px}
.gp-badge[data-placeholder]::after{content:"placeholder";position:absolute}
.gp-note{font-size:12px;color:var(--ink-mute);font-weight:700;margin-top:9px;
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.01em}

/* ---------- Header / nav ---------- */
.site-header{position:sticky;top:0;z-index:60;
  background:color-mix(in srgb,var(--mint) 82%,transparent);
  backdrop-filter:saturate(1.4) blur(14px);
  border-bottom:1.5px solid color-mix(in srgb,var(--mint-2) 60%,transparent)}
.nav{display:flex;align-items:center;gap:22px;height:74px}
.brand{display:flex;align-items:center;gap:11px;font-family:'Fredoka',sans-serif;
  font-weight:600;font-size:21px;color:var(--navy)}
.brand img{width:38px;height:38px;border-radius:11px}
.nav .links{display:flex;align-items:center;gap:26px;margin-left:14px}
.nav .links a{font-weight:700;font-size:15px;color:var(--ink-soft);transition:color .15s}
.nav .links a:hover{color:var(--navy)}
.nav .spacer{flex:1}
.nav-right{display:flex;align-items:center;gap:14px}

/* language toggle */
.lang{display:inline-flex;background:#fff;border:1.5px solid var(--mint-2);border-radius:999px;
  padding:3px;gap:2px}
.lang button{font-family:'Nunito Sans',sans-serif;font-weight:800;font-size:13px;
  color:var(--ink-mute);background:transparent;border:0;cursor:pointer;
  padding:6px 12px;border-radius:999px;transition:all .15s}
.lang button[aria-pressed="true"]{background:var(--navy);color:#fff}
/* footer variant on navy */
.lang--foot{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18)}
.lang--foot button{color:#C9CBF0}
.lang--foot button[aria-pressed="true"]{background:var(--cyan);color:var(--navy)}

.menu-btn{display:none}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy);color:#fff;padding-block:clamp(48px,7vw,76px)}
.site-footer a{color:#C9CBF0}
.site-footer a:hover{color:#fff}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px}
.foot-brand{display:flex;align-items:center;gap:11px;font-family:'Fredoka',sans-serif;
  font-weight:600;font-size:22px;color:#fff;margin-bottom:14px}
.foot-brand img{width:40px;height:40px;border-radius:12px}
.foot-col h4{font-family:'Fredoka',sans-serif;font-size:14px;letter-spacing:.04em;
  color:#9FA1D8;text-transform:uppercase;margin-bottom:16px;font-weight:600}
.foot-col a{display:block;font-weight:700;font-size:15px;margin-bottom:11px}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;gap:20px;
  flex-wrap:wrap;margin-top:48px;padding-top:26px;
  border-top:1.5px solid rgba(255,255,255,.12);color:#9FA1D8;font-size:13.5px;font-weight:700}

/* =====================================================================
   PHONE MOCKUP — the "pause" screen (product UI shown to parents)
   ===================================================================== */
.phone{position:relative;width:300px;aspect-ratio:300/620;flex:none;
  background:#0E1147;border-radius:46px;padding:11px;
  box-shadow:var(--shadow-lg);border:1.5px solid #2A2F73}
.phone__screen{position:relative;width:100%;height:100%;border-radius:36px;overflow:hidden;
  background:linear-gradient(180deg,#CDEEFB 0%,var(--cyan-wash) 42%,#FFF0FA 100%)}
.phone__notch{position:absolute;top:11px;left:50%;transform:translateX(-50%);
  width:108px;height:26px;background:#0E1147;border-radius:999px;z-index:6}
.phone__status{position:absolute;top:0;left:0;right:0;height:46px;display:flex;
  align-items:center;justify-content:space-between;padding:0 22px;z-index:5;
  font-size:12px;font-weight:800;color:var(--navy)}
/* pause scene */
.pause{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;
  padding:58px 22px 22px;text-align:center}
.pause .sky{position:absolute;inset:0;overflow:hidden;z-index:0}
.pause .sun{position:absolute;top:40px;right:-26px;width:120px;height:120px;border-radius:999px;
  background:radial-gradient(circle at 40% 40%,#FFF6FC,#FCE6F6);opacity:.8}
.pause .cloud{position:absolute;width:96px;height:30px;background:#fff;border-radius:999px;opacity:.7}
.pause .hill{position:absolute;left:-10%;right:-10%;bottom:-30px;height:180px;
  background:radial-gradient(120% 100% at 50% 100%,#BDEFE3 0%,#D8F7F0 70%,transparent 71%)}
.pause__content{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;gap:12px}
.pause__pill{display:inline-flex;align-items:center;gap:7px;background:rgba(255,255,255,.78);
  border:1.5px solid #fff;border-radius:999px;padding:6px 14px;font-size:11.5px;font-weight:800;
  color:var(--cyan-deep);backdrop-filter:blur(4px);white-space:nowrap}
.pause__mascot{width:124px;height:124px;filter:drop-shadow(0 14px 20px rgba(30,36,112,.18));
  animation:bob 4.5s ease-in-out infinite}
@media(prefers-reduced-motion:reduce){.pause__mascot{animation:none}}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
.pause__title{font-family:'Fredoka',sans-serif;font-weight:700;font-size:22px;color:var(--navy);line-height:1.1;white-space:nowrap}
.pause__sub{font-size:12.5px;font-weight:700;color:var(--ink-soft);max-width:24ch;line-height:1.45}
.pause__ring{position:relative;width:78px;height:78px;margin-top:2px}
.pause__ring svg{transform:rotate(-90deg)}
.pause__ring b{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-family:'Fredoka',sans-serif;font-weight:700;font-size:19px;color:var(--cyan-deep)}
.pause__ball{position:absolute;bottom:78px;left:30px;width:34px;height:34px;border-radius:999px;
  background:radial-gradient(circle at 35% 30%,#FF9AE0,var(--pink));
  box-shadow:0 8px 14px rgba(201,58,172,.3);animation:roll 5s ease-in-out infinite}
@keyframes roll{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-12px) rotate(40deg)}}
.pause__emergency{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);
  font-size:11px;font-weight:800;color:var(--ink-mute);display:flex;align-items:center;gap:6px;
  background:rgba(255,255,255,.7);padding:6px 13px;border-radius:999px;border:1.5px solid #fff;white-space:nowrap}
.pause__emergency .e-dot{width:7px;height:7px;border-radius:999px;background:var(--cheek)}

/* small floating UI cards around hero phone (variation B/C) */
.float-card{position:absolute;background:#fff;border:1.5px solid var(--mint-2);
  border-radius:18px;padding:13px 16px;box-shadow:var(--shadow-md);display:flex;align-items:center;gap:11px;
  font-weight:800;font-size:14px;color:var(--navy)}
.float-card .ico{width:34px;height:34px;border-radius:11px;background:var(--cyan-wash);
  display:flex;align-items:center;justify-content:center;color:var(--cyan-deep);flex:none}
.float-card small{display:block;font-size:11.5px;font-weight:700;color:var(--ink-mute)}

/* ---------- Utility icon medallion ---------- */
.medal{width:56px;height:56px;border-radius:18px;display:flex;align-items:center;justify-content:center;
  background:var(--cyan-wash);color:var(--cyan-deep);border:1.5px solid var(--hair-cyan);flex:none}
.medal--pink{background:var(--pink-wash);color:var(--pink-deep);border-color:#F6C9E9}
.medal svg{width:28px;height:28px}

/* ---------- Reveal on view (visible by default; JS hides then reveals) ---------- */
[data-reveal]{transition:opacity .7s ease,transform .7s ease}
html.js [data-reveal].reveal-pending{opacity:0;transform:translateY(18px)}
@media(prefers-reduced-motion:reduce){html.js [data-reveal].reveal-pending{opacity:1;transform:none}}
@media print{html.js [data-reveal].reveal-pending{opacity:1;transform:none}}

/* ---------- i18n visibility ---------- */
[data-lang-show]{display:none}
html[lang="pt"] [data-lang-show="pt"]{display:revert}
html[lang="en"] [data-lang-show="en"]{display:revert}

/* ---------- Mobile ---------- */
@media(max-width:860px){
  .nav .links{display:none}
  .menu-btn{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;
    border-radius:12px;border:1.5px solid var(--mint-2);background:#fff;cursor:pointer}
  .foot-grid{grid-template-columns:1fr 1fr;gap:30px}
  .foot-brand{grid-column:1/-1}
}
@media(max-width:560px){
  .foot-grid{grid-template-columns:1fr}
}

.lang-select{font:inherit;font-weight:700;font-size:13px;border:1px solid rgba(0,0,0,.14);background:#fff;border-radius:999px;padding:6px 12px;color:inherit;cursor:pointer;line-height:1}

/* Minimal RTL (AR) — texto e alinhamento base; layout completo precisa de revisão visual */
[dir="rtl"]{direction:rtl}
[dir="rtl"] body,[dir="rtl"] .wrap,[dir="rtl"] .nav,[dir="rtl"] section{text-align:right}
[dir="rtl"] .lang-select{direction:rtl}