/* ==========================================================================
   Safer Global — Landing Design System
   Warm, trustworthy, lifestyle-safety brand.
   ========================================================================== */

:root {
  /* Brand */
  --blue-900: #0a1f44;   /* deep navy — headings / text */
  --blue-700: #143a7a;
  --blue-600: #2f6bff;   /* primary action blue */
  --blue-500: #4f83ff;
  --blue-100: #e7efff;   /* soft blue tint */
  --blue-050: #f2f6ff;   /* section wash */

  --warm-050: #fbf9f6;   /* warm neutral background */
  --warm-100: #f4efe9;
  --sand-200: #e9e1d6;

  --ink:      #16233f;   /* body text */
  --ink-soft: #5a6784;   /* muted text */
  --line:     #e6e9f0;   /* hairlines */

  --white:    #ffffff;
  --coral:    #ff6b57;   /* sparing warm accent */
  --green:    #1fb37a;

  /* Elevation */
  --shadow-sm: 0 1px 2px rgba(16,35,63,.06), 0 1px 3px rgba(16,35,63,.04);
  --shadow-md: 0 8px 24px rgba(16,35,63,.10);
  --shadow-lg: 0 24px 60px rgba(16,35,63,.16);
  --shadow-blue: 0 12px 30px rgba(47,107,255,.30);

  /* Shape */
  --r-sm: 12px;
  --r-md: 18px;
  --r-lg: 26px;
  --r-xl: 34px;
  --r-pill: 999px;

  /* Rhythm */
  --container: 1200px;
  --gutter: clamp(20px, 5vw, 40px);
  --section-y: clamp(64px, 9vw, 120px);

  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: clip; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--warm-050);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
[hidden] { display: none !important; }
ul { list-style: none; }
:focus-visible { outline: 3px solid var(--blue-500); outline-offset: 2px; border-radius: 6px; }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section-y); }
.section--tint { background: var(--blue-050); }
.section--warm { background: var(--warm-100); }
.center { text-align: center; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 { color: var(--blue-900); line-height: 1.12; letter-spacing: -0.02em; font-weight: 800; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--blue-600); background: var(--blue-100);
  padding: 7px 14px; border-radius: var(--r-pill);
  max-width: 100%; flex-wrap: wrap; justify-content: center;
}
.h-hero  { font-size: clamp(2.4rem, 6vw, 4.2rem); }
.h-2     { font-size: clamp(1.9rem, 4vw, 3rem); }
.h-3     { font-size: clamp(1.3rem, 2.4vw, 1.7rem); }
.lead    { font-size: clamp(1.05rem, 1.6vw, 1.3rem); color: var(--ink-soft); }
.muted   { color: var(--ink-soft); }
.section-head { max-width: 720px; margin-inline: auto; }
.section-head.center { text-align: center; }
.section-head .h-2 { margin: 14px 0 16px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-weight: 700; font-size: 1rem; padding: 14px 26px; border-radius: var(--r-pill);
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn--primary { background: var(--blue-600); color: #fff; box-shadow: var(--shadow-blue); }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 36px rgba(47,107,255,.38); }
.btn--ghost { background: var(--white); color: var(--blue-900); box-shadow: var(--shadow-sm); border: 1px solid var(--line); }
.btn--ghost:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--light { background: rgba(255,255,255,.14); color: #fff; border: 1px solid rgba(255,255,255,.28); }
.btn--light:hover { background: rgba(255,255,255,.24); }
.btn--lg { padding: 17px 34px; font-size: 1.08rem; }

/* Store buttons */
.stores { display: flex; flex-wrap: wrap; gap: 14px; }
.store-btn {
  display: inline-flex; align-items: center; gap: 12px;
  background: var(--blue-900); color: #fff; padding: 11px 20px; border-radius: 14px;
  transition: transform .18s ease, box-shadow .18s ease;
  box-shadow: var(--shadow-md);
}
.store-btn:hover { transform: translateY(-2px); }
.store-btn svg { width: 26px; height: 26px; flex: none; }
.store-btn small { display: block; font-size: 11px; opacity: .8; line-height: 1.1; }
.store-btn strong { display: block; font-size: 17px; line-height: 1.15; letter-spacing: -.01em; }
.store-btn--light { background: #fff; color: var(--blue-900); border: 1px solid var(--line); }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: sticky; top: 0; z-index: 100;
  padding: 14px var(--gutter);
  transition: padding .25s ease;
}
.nav {
  max-width: var(--container); margin-inline: auto;
  display: flex; align-items: center; gap: 18px;
  background: rgba(255,255,255,.82);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border: 1px solid rgba(230,233,240,.9);
  border-radius: var(--r-pill);
  padding: 10px 12px 10px 22px;
  box-shadow: var(--shadow-md);
}
.site-header.scrolled .nav { box-shadow: var(--shadow-lg); }

.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.25rem; color: var(--blue-900); letter-spacing: -.02em; }
.brand .mark {
  width: 34px; height: 34px; border-radius: 11px; flex: none;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--blue-500), var(--blue-600));
  box-shadow: var(--shadow-blue);
}
.brand .mark svg { width: 20px; height: 20px; }
.brand .orb { width: 40px; height: 40px; flex: none; object-fit: contain; filter: drop-shadow(0 5px 12px rgba(47,107,255,.45)); }
.footer .brand .orb { filter: drop-shadow(0 5px 14px rgba(79,131,255,.6)); }

/* Coming-soon badge (static, not a link) */
.coming-badge {
  display: inline-flex; align-items: center; gap: 12px;
  background: var(--blue-900); color: #fff; padding: 12px 22px; border-radius: 16px;
  box-shadow: var(--shadow-md);
}
.coming-badge svg { width: 26px; height: 26px; flex: none; }
.coming-badge small { display: block; font-size: 11px; opacity: .78; line-height: 1.1; }
.coming-badge strong { display: block; font-size: 16px; line-height: 1.2; letter-spacing: -.01em; }
.coming-badge .soon { margin-left: 6px; font-size: 11px; font-weight: 700; background: var(--coral); color: #fff; padding: 4px 9px; border-radius: var(--r-pill); }
.footer .coming-badge { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); }

/* Notify / waitlist form */
.notify-form { display: flex; gap: 12px; max-width: 520px; margin: 0 auto; flex-wrap: wrap; }
.notify-form input {
  flex: 1; min-width: 220px; padding: 16px 20px; border-radius: var(--r-pill); border: none;
  font-family: inherit; font-size: 1rem; color: var(--ink); background: #fff; box-shadow: var(--shadow-md);
}
.notify-form input:focus { outline: none; box-shadow: 0 0 0 4px rgba(255,255,255,.4), var(--shadow-md); }
.notify-form .btn { flex: none; }
.form-note {
  margin: 18px auto 0; max-width: 480px; background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.28);
  color: #fff; border-radius: var(--r-md); padding: 14px 18px; font-size: .95rem; display: flex; gap: 10px; align-items: center; justify-content: center;
}
.form-note svg { width: 20px; height: 20px; flex: none; }
.notify-sub { margin-top: 16px; font-size: .9rem; color: rgba(255,255,255,.72); }

/* Primary nav */
.nav-menu { display: flex; align-items: center; gap: 4px; margin-inline: auto; }
.nav-item { position: relative; }
.nav-link {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 15px; border-radius: var(--r-pill);
  font-weight: 600; font-size: .97rem; color: var(--blue-900);
  transition: background .15s ease, color .15s ease;
}
.nav-link:hover, .nav-item:hover .nav-link { background: var(--blue-050); color: var(--blue-600); }
.nav-link .chev { width: 15px; height: 15px; transition: transform .2s ease; }
.nav-item:hover .nav-link .chev { transform: rotate(180deg); }

/* Dropdowns */
.dropdown {
  position: absolute; top: calc(100% + 12px); left: 50%; transform: translateX(-50%) translateY(8px);
  min-width: 260px; background: #fff; border: 1px solid var(--line);
  border-radius: var(--r-md); box-shadow: var(--shadow-lg);
  padding: 10px; opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity .18s ease, transform .18s ease, visibility .18s;
}
.dropdown.wide { min-width: 300px; }
.nav-item:hover .dropdown,
.nav-item:focus-within .dropdown { opacity: 1; visibility: visible; pointer-events: auto; transform: translateX(-50%) translateY(0); }
.dropdown::before { content: ""; position: absolute; top: -12px; left: 0; right: 0; height: 12px; }
.drop-link {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 12px; border-radius: 12px; transition: background .14s ease;
}
.drop-link:hover { background: var(--blue-050); }
.drop-ic {
  width: 38px; height: 38px; border-radius: 11px; flex: none;
  display: grid; place-items: center; background: var(--blue-100); color: var(--blue-600);
}
.drop-ic svg { width: 20px; height: 20px; }
.drop-txt strong { display: block; font-size: .95rem; color: var(--blue-900); font-weight: 700; }
.drop-txt span { display: block; font-size: .82rem; color: var(--ink-soft); }

/* Header actions */
.nav-actions { display: flex; align-items: center; gap: 8px; }
.icon-btn {
  width: 42px; height: 42px; border-radius: var(--r-pill);
  display: grid; place-items: center; color: var(--blue-900);
  background: var(--blue-050); transition: background .15s ease, transform .15s ease;
}
.icon-btn:hover { background: var(--blue-100); transform: translateY(-1px); }
.icon-btn svg { width: 20px; height: 20px; }
.nav-cta { padding: 11px 22px; }

/* Mobile toggle */
.nav-toggle { display: none; width: 44px; height: 44px; border-radius: var(--r-pill); background: var(--blue-050); }
.nav-toggle svg { width: 22px; height: 22px; color: var(--blue-900); }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero { position: relative; padding-top: clamp(40px, 6vw, 72px); overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(1000px 520px at 82% -6%, rgba(79,131,255,.22), transparent 60%),
    radial-gradient(760px 460px at 6% 14%, rgba(255,107,87,.10), transparent 58%),
    linear-gradient(180deg, #ffffff 0%, var(--warm-050) 100%);
}
.hero-grid {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(28px, 5vw, 64px);
  align-items: center; padding-block: clamp(28px, 5vw, 56px) var(--section-y);
}
.hero-copy .eyebrow { margin-bottom: 22px; }
.hero-copy h1 { margin-bottom: 20px; }
.hero-copy .lead { max-width: 540px; margin-bottom: 30px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 20px; }
.hero-note {
  display: flex; align-items: flex-start; gap: 9px; max-width: 480px;
  font-size: .88rem; color: var(--ink-soft);
}
.hero-note svg { width: 17px; height: 17px; flex: none; color: var(--blue-600); margin-top: 2px; }
.hero-trust { display: flex; align-items: center; gap: 22px; margin-top: 30px; flex-wrap: wrap; }
.hero-trust .avatars { display: flex; }
.hero-trust .avatars span {
  width: 38px; height: 38px; border-radius: 50%; border: 3px solid var(--warm-050);
  margin-left: -12px; background-size: cover; background-position: center;
  display: grid; place-items: center; color: #fff; font-weight: 700; font-size: .8rem;
}
.hero-trust .avatars span:first-child { margin-left: 0; }
.hero-trust small { font-size: .86rem; color: var(--ink-soft); }
.hero-trust strong { color: var(--blue-900); }

/* Hero phone stage */
.hero-stage { position: relative; display: grid; place-items: center; min-height: 520px; }
.hero-stage .glow {
  position: absolute; width: 78%; aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(circle, rgba(47,107,255,.20), transparent 65%); filter: blur(10px);
}
.hero-stage .phone { position: relative; z-index: 2; }
.float-card {
  position: absolute; z-index: 3;
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-md);
  box-shadow: var(--shadow-lg); padding: 14px 16px; display: flex; align-items: center; gap: 12px;
  animation: floaty 5s ease-in-out infinite;
}
.float-card .fc-ic { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; flex: none; }
.float-card .fc-ic svg { width: 22px; height: 22px; }
.float-card small { display: block; font-size: .74rem; color: var(--ink-soft); }
.float-card strong { display: block; font-size: .92rem; color: var(--blue-900); }
.float-card.fc-1 { top: 23%; left: -11%; animation-delay: .2s; }
.float-card.fc-2 { top: 45%; right: -12%; animation-delay: 1.4s; }
.float-card.fc-3 { top: 62%; left: -9%; animation-delay: .8s; }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

/* ==========================================================================
   Phone mockup (CSS device)
   ========================================================================== */
.phone {
  width: clamp(240px, 30vw, 300px); aspect-ratio: 300 / 620;
  background: #0a1f44; border-radius: 44px; padding: 12px;
  box-shadow: var(--shadow-lg), inset 0 0 0 2px rgba(255,255,255,.08);
}
.phone-screen {
  width: 100%; height: 100%; border-radius: 34px; overflow: hidden;
  background: linear-gradient(180deg, #eaf1ff, #ffffff); position: relative;
  display: flex; flex-direction: column;
}
.phone .notch {
  position: absolute; top: 10px; left: 50%; transform: translateX(-50%);
  width: 42%; height: 22px; background: #0a1f44; border-radius: 0 0 14px 14px; z-index: 5;
}
/* Screen: map */
.scr-map { position: relative; flex: 1; background:
  linear-gradient(0deg, rgba(47,107,255,.06), rgba(47,107,255,.06)),
  repeating-linear-gradient(0deg, #e9eef7 0 1px, transparent 1px 34px),
  repeating-linear-gradient(90deg, #e9eef7 0 1px, transparent 1px 34px), #f4f7fd;
}
.scr-map .road { position: absolute; background: #dfe6f2; border-radius: 6px; }
.scr-map .road.r1 { top: 30%; left: -10%; width: 130%; height: 14px; transform: rotate(-8deg); }
.scr-map .road.r2 { top: 8%; left: 46%; width: 14px; height: 90%; transform: rotate(6deg); }
.pin {
  position: absolute; width: 30px; height: 30px; border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg); box-shadow: var(--shadow-md);
}
.pin::after { content: ""; position: absolute; inset: 7px; background: #fff; border-radius: 50%; }
.pin.me { background: var(--blue-600); top: 44%; left: 42%; }
.pin.a { background: var(--coral); top: 24%; left: 66%; width: 24px; height: 24px; }
.pin.b { background: var(--green); top: 62%; left: 26%; width: 24px; height: 24px; }
.pulse {
  position: absolute; top: 44%; left: 42%; width: 30px; height: 30px; border-radius: 50%;
  background: rgba(47,107,255,.35); animation: pulse 2.4s ease-out infinite;
}
@keyframes pulse { 0% { transform: scale(1); opacity: .6; } 100% { transform: scale(3.4); opacity: 0; } }

.scr-topbar {
  position: absolute; top: 40px; left: 14px; right: 14px; z-index: 4;
  background: #fff; border-radius: 14px; padding: 9px 12px; box-shadow: var(--shadow-md);
  display: flex; align-items: center; gap: 8px; font-size: .72rem; font-weight: 700; color: var(--blue-900);
}
.scr-topbar .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(31,179,122,.18); }

.scr-card {
  margin: auto 12px 12px; background: #fff; border-radius: 18px; padding: 14px;
  box-shadow: var(--shadow-lg); position: relative; z-index: 4;
}
.scr-card .row { display: flex; align-items: center; gap: 10px; }
.scr-card .av { width: 34px; height: 34px; border-radius: 50%; flex: none; background: var(--blue-100); display: grid; place-items: center; color: var(--blue-600); font-weight: 700; font-size: .8rem; }
.scr-card .nm { font-size: .8rem; font-weight: 700; color: var(--blue-900); }
.scr-card .st { font-size: .68rem; color: var(--ink-soft); }
.scr-sos {
  margin-top: 12px; width: 100%; padding: 12px; border-radius: 14px;
  background: linear-gradient(135deg, #ff5a44, #ff6b57); color: #fff; font-weight: 800; font-size: .9rem;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  box-shadow: 0 10px 22px rgba(255,90,68,.34);
}

/* ==========================================================================
   Living characters
   ========================================================================== */
.char-stage { position: relative; display: grid; place-items: center; width: 100%; min-height: 440px; }
.char-blob {
  position: absolute; width: 82%; aspect-ratio: 1; border-radius: 50%; z-index: 0;
  background: radial-gradient(circle at 50% 46%, rgba(47,107,255,.18), rgba(47,107,255,.05) 55%, transparent 70%);
  filter: blur(6px); animation: blob-pulse 6s ease-in-out infinite;
}
.char-wrap { position: relative; z-index: 2; opacity: 0; transform: translateX(60px) scale(.96);
  transition: opacity .7s ease, transform .8s cubic-bezier(.2,.7,.2,1); }
.char-wrap.from-left { transform: translateX(-60px) scale(.96); }
.char-wrap.in { opacity: 1; transform: none; }
.char {
  display: block; width: clamp(240px, 33vw, 400px); height: auto;
  filter: drop-shadow(0 26px 32px rgba(16,35,63,.16));
  transform-origin: 50% 92%; will-change: transform;
}
.char--breathe { animation: char-breathe 3.6s ease-in-out infinite; }
.char--walk    { animation: char-walk 1.5s ease-in-out infinite; }
.char--sway    { animation: char-sway 4.2s ease-in-out infinite; }
@keyframes char-breathe { 0%,100% { transform: translateY(0) rotate(0deg) scale(1); } 50% { transform: translateY(-16px) rotate(-1.4deg) scale(1.015); } }
@keyframes char-walk {
  0%   { transform: translateX(-14px) translateY(0) rotate(-2deg); }
  25%  { transform: translateX(-7px)  translateY(-9px) rotate(0deg); }
  50%  { transform: translateX(14px)  translateY(0) rotate(2deg); }
  75%  { transform: translateX(7px)   translateY(-9px) rotate(0deg); }
  100% { transform: translateX(-14px) translateY(0) rotate(-2deg); }
}
@keyframes char-sway { 0%,100% { transform: translateY(0) rotate(-2deg); } 50% { transform: translateY(-11px) rotate(2deg); } }

/* stagger the situation row so it feels alive, not in lockstep */
.sit-card:nth-child(1) .sit-fig img { animation-delay: 0s; }
.sit-card:nth-child(2) .sit-fig img { animation-delay: .5s; }
.sit-card:nth-child(3) .sit-fig img { animation-delay: .9s; }
.sit-card:nth-child(4) .sit-fig img { animation-delay: 1.3s; }
.sit-card:nth-child(5) .sit-fig img { animation-delay: .3s; }
@keyframes blob-pulse { 0%,100% { transform: scale(1); opacity: .9; } 50% { transform: scale(1.07); opacity: 1; } }

/* character centered in a section (slide 4) */
.char-center { display: grid; place-items: center; margin: 8px auto 0; position: relative; }
.char-center .char { width: clamp(220px, 30vw, 340px); }

/* ---- "Never walk alone" scene: brand line-art woman, alive with a walking bob + status cards ---- */
.walk-stage { position: relative; display: grid; place-items: center; min-height: 480px; }
.walk-stage .glow {
  position: absolute; width: 74%; aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(circle, rgba(47,107,255,.20), transparent 65%); filter: blur(10px);
}
.walk-char {
  position: relative; z-index: 2; width: clamp(250px, 34vw, 400px); height: auto;
  filter: drop-shadow(0 26px 30px rgba(16,35,63,.16));
  animation: walkstep 2.4s ease-in-out infinite;
}
@keyframes walkstep { 0%,100% { transform: translateY(0) rotate(-1deg); } 50% { transform: translateY(-11px) rotate(1deg); } }
.float-card.wc-1 { top: 12%; left: -4%; animation-delay: .3s; }
.float-card.wc-2 { bottom: 16%; right: -5%; animation-delay: 1.2s; }
@media (prefers-reduced-motion: reduce) { .walk-char { animation: none; } }

/* ---- 3D hero container ---- */
.hero3d { position: relative; width: 100%; max-width: 540px; aspect-ratio: 1 / 1; margin-inline: auto; }
.hero3d canvas { position: absolute; inset: 0; border-radius: var(--r-lg); z-index: 1; }
/* big-city skyline behind the phone scene */
.scene-city {
  position: absolute; left: -20%; right: -20%; top: 20%; height: 46%; z-index: 0; pointer-events: none;
  background: url('assets/city-3.png') no-repeat center bottom / contain;
  opacity: .85;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 14%, #000 86%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 14%, #000 86%, transparent);
}
.hero3d-fallback { position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); width: 74%; height: auto; z-index: 1;
  transition: opacity .5s ease; }
.hero3d.ready .hero3d-fallback { opacity: 0; visibility: hidden; }

/* ---- Layered "scene": STATIC phone + character that moves in its own space ---- */
.scene { position: relative; width: clamp(300px, 38vw, 460px); aspect-ratio: 1 / 1; margin-inline: auto; }
.scene-blob { position: absolute; left: 50%; top: 46%; transform: translate(-50%,-50%); width: 84%; aspect-ratio: 1; border-radius: 50%; z-index: 0;
  background: radial-gradient(circle at 50% 50%, rgba(47,107,255,.16), transparent 68%); filter: blur(8px); animation: blob-pulse 6s ease-in-out infinite; }
.scene-phone { position: absolute; left: 50%; bottom: 4%; transform: translateX(-50%); width: 96%; height: auto; z-index: 1; }
.scene-shadow { position: absolute; left: 49%; bottom: 30%; width: 30%; height: 4%; z-index: 1;
  background: radial-gradient(ellipse at center, rgba(16,35,63,.22), transparent 70%); transform: translateX(-50%); filter: blur(2px);
  animation: shadow-breathe 1.15s ease-in-out infinite; }
@keyframes shadow-breathe { 0%,50%,100% { transform: translateX(-50%) scaleX(1); opacity: .5; } 25%,75% { transform: translateX(-50%) scaleX(.86); opacity: .35; } }
.scene-actor { position: absolute; left: 50%; bottom: 31%; width: 50%; z-index: 2; transform: translateX(-50%); transform-origin: 50% 100%; will-change: transform; }
.scene-actor img { width: 100%; height: auto; display: block; filter: drop-shadow(0 10px 12px rgba(16,35,63,.10)); }
/* walk-in-place: weight shift + bob + gentle step, feet stay on the phone */
.actor-walk { animation: actor-walk 1.15s ease-in-out infinite; }
@keyframes actor-walk {
  0%   { transform: translateX(-50%) translateY(0)    rotate(-1.6deg); }
  25%  { transform: translateX(-47%) translateY(-5px) rotate(0deg); }
  50%  { transform: translateX(-50%) translateY(0)    rotate(1.6deg); }
  75%  { transform: translateX(-53%) translateY(-5px) rotate(0deg); }
  100% { transform: translateX(-50%) translateY(0)    rotate(-1.6deg); }
}
.actor-idle { animation: actor-idle 3.4s ease-in-out infinite; }
@keyframes actor-idle {
  0%,100% { transform: translateX(-50%) translateY(0) scale(1); }
  50%     { transform: translateX(-50%) translateY(-8px) scale(1.012); }
}

/* ==========================================================================
   Logos / trust strip
   ========================================================================== */
.trust-strip { padding-block: 34px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.trust-strip .row { display: flex; align-items: center; justify-content: center; gap: clamp(22px, 5vw, 60px); flex-wrap: wrap; }
.trust-strip .item { display: inline-flex; align-items: center; gap: 10px; color: var(--ink-soft); font-weight: 700; font-size: .95rem; }
.trust-strip .item svg { width: 22px; height: 22px; color: var(--blue-600); }

/* ==========================================================================
   Split feature (Walk with Safer, What makes different)
   ========================================================================== */
.split {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 6vw, 80px); align-items: center;
}
.split.reverse .split-media { order: -1; }
.split-copy .eyebrow { margin-bottom: 18px; }
.split-copy h2 { margin-bottom: 16px; }
.split-copy .lead { margin-bottom: 26px; }
.split-list { display: grid; gap: 14px; margin-bottom: 28px; }
.split-list li { display: flex; gap: 12px; align-items: flex-start; }
.split-list .ck { width: 26px; height: 26px; border-radius: 8px; background: var(--blue-100); color: var(--blue-600); display: grid; place-items: center; flex: none; }
.split-list .ck svg { width: 15px; height: 15px; }
.split-list strong { color: var(--blue-900); }
.split-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.split-media { display: grid; place-items: center; }

/* ==========================================================================
   Cards (features + use cases)
   ========================================================================== */
.grid { display: grid; gap: 22px; margin-top: 52px; }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }

.f-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 30px; box-shadow: var(--shadow-sm); transition: transform .2s ease, box-shadow .2s ease;
}
.f-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.f-ic { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; margin-bottom: 20px; background: var(--blue-100); color: var(--blue-600); }
.f-ic svg { width: 28px; height: 28px; }
.f-card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.f-card p { color: var(--ink-soft); font-size: .96rem; }

/* Use case card with image band */
.uc-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden;
  box-shadow: var(--shadow-sm); transition: transform .2s ease, box-shadow .2s ease;
}
.uc-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.uc-media { height: 150px; position: relative; display: grid; place-items: center; }
.uc-media svg { width: 46px; height: 46px; color: #fff; opacity: .96; position: relative; z-index: 2; }
.uc-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,31,68,.08), rgba(10,31,68,.30)); }
.uc-body { padding: 20px 22px 24px; }
.uc-body h3 { font-size: 1.12rem; margin-bottom: 6px; }
.uc-body p { color: var(--ink-soft); font-size: .92rem; }
/* Use-case media palettes */
.g-community { background: linear-gradient(135deg,#4f83ff,#2f6bff); }
.g-family    { background: linear-gradient(135deg,#7a5cff,#5a3cf0); }
.g-walking   { background: linear-gradient(135deg,#2f6bff,#0a1f44); }
.g-meeting   { background: linear-gradient(135deg,#ff8a5c,#ff6b57); }
.g-outdoor   { background: linear-gradient(135deg,#1fb37a,#0f8f7a); }
.g-elderly   { background: linear-gradient(135deg,#f0a93c,#e8862c); }

/* ==========================================================================
   How it works
   ========================================================================== */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 54px; position: relative; }
.step { position: relative; text-align: left; }
.step-num {
  width: 54px; height: 54px; border-radius: 16px; display: grid; place-items: center;
  font-weight: 800; font-size: 1.3rem; color: #fff; margin-bottom: 20px;
  background: linear-gradient(135deg, var(--blue-500), var(--blue-600)); box-shadow: var(--shadow-blue);
}
.step h3 { font-size: 1.14rem; margin-bottom: 8px; }
.step p { color: var(--ink-soft); font-size: .94rem; }
.step:not(:last-child)::after {
  content: ""; position: absolute; top: 27px; left: 68px; right: -14px; height: 2px;
  background: repeating-linear-gradient(90deg, var(--blue-100) 0 8px, transparent 8px 16px);
}

/* ==========================================================================
   Privacy & control
   ========================================================================== */
.privacy { background: linear-gradient(160deg, #0a1f44, #143a7a); color: #fff; border-radius: var(--r-xl); padding: clamp(34px, 5vw, 64px); }
.privacy .split { align-items: center; }
.privacy h2, .privacy h3 { color: #fff; }
.privacy .lead { color: rgba(255,255,255,.78); }
.privacy .eyebrow { background: rgba(255,255,255,.12); color: #cfe0ff; }
.privacy-list { display: grid; gap: 16px; margin-top: 26px; }
.privacy-list li { display: flex; gap: 14px; align-items: flex-start; }
.privacy-list .ck { width: 30px; height: 30px; border-radius: 9px; background: rgba(255,255,255,.14); color: #9fc0ff; display: grid; place-items: center; flex: none; }
.privacy-list .ck svg { width: 16px; height: 16px; }
.privacy-list strong { color: #fff; display: block; margin-bottom: 2px; }
.privacy-list span { color: rgba(255,255,255,.72); font-size: .92rem; }
.privacy-badge {
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); border-radius: var(--r-lg);
  padding: 30px; text-align: center;
}
.privacy-badge .shield { width: 84px; height: 84px; border-radius: 24px; margin: 0 auto 18px; display: grid; place-items: center; background: rgba(47,107,255,.24); }
.privacy-badge .shield svg { width: 44px; height: 44px; color: #cfe0ff; }
.privacy-badge h3 { font-size: 1.3rem; margin-bottom: 8px; }
.privacy-badge p { color: rgba(255,255,255,.72); font-size: .95rem; }

/* ==========================================================================
   Screenshots strip
   ========================================================================== */
.shots { display: flex; gap: clamp(16px, 3vw, 34px); justify-content: center; align-items: flex-end; margin-top: 54px; flex-wrap: wrap; }
.shots .phone { transform: translateY(0); }
.shots .phone:nth-child(2) { transform: translateY(-24px); }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq { max-width: 820px; margin: 52px auto 0; display: grid; gap: 14px; }
.faq-item { background: #fff; border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; box-shadow: var(--shadow-sm); }
.faq-q {
  width: 100%; text-align: left; padding: 20px 24px; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  font-weight: 700; font-size: 1.05rem; color: var(--blue-900);
}
.faq-q .pm { width: 30px; height: 30px; border-radius: 50%; background: var(--blue-050); color: var(--blue-600); display: grid; place-items: center; flex: none; transition: transform .25s ease, background .2s; }
.faq-q .pm svg { width: 17px; height: 17px; }
.faq-item.open .faq-q .pm { transform: rotate(45deg); background: var(--blue-600); color: #fff; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq-a p { padding: 0 24px 22px; color: var(--ink-soft); }

/* ==========================================================================
   Final CTA
   ========================================================================== */
.cta-final { position: relative; overflow: hidden; background: linear-gradient(135deg, var(--blue-600), var(--blue-700)); color: #fff; border-radius: var(--r-xl); padding: clamp(40px, 6vw, 80px); text-align: center; }
.cta-final::before { content: ""; position: absolute; inset: 0; background: radial-gradient(600px 300px at 20% 0%, rgba(255,255,255,.16), transparent 60%), radial-gradient(500px 300px at 90% 100%, rgba(255,107,87,.22), transparent 60%); }
.cta-final > * { position: relative; z-index: 2; }
.cta-final h2 { color: #fff; margin-bottom: 16px; }
.cta-final p { color: rgba(255,255,255,.85); max-width: 560px; margin: 0 auto 30px; font-size: 1.1rem; }
.cta-final .stores { justify-content: center; }
.cta-final .disclaimer-line { margin-top: 26px; font-size: .84rem; color: rgba(255,255,255,.7); }

/* ==========================================================================
   Footer
   ========================================================================== */
.footer { background: #08182f; color: #b9c6de; padding-block: clamp(48px, 6vw, 80px) 30px; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 36px; }
.footer .brand { color: #fff; margin-bottom: 16px; }
.footer-about p { color: #8ea1c2; font-size: .94rem; max-width: 320px; margin-bottom: 20px; }
.footer h4 { color: #fff; font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 16px; }
.footer-col a { display: block; color: #b9c6de; padding: 6px 0; font-size: .95rem; transition: color .15s; }
.footer-col a:hover { color: #fff; }
.footer .stores { margin-bottom: 8px; }
.footer .store-btn { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 44px; padding-top: 24px; display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
.footer-bottom p { font-size: .86rem; color: #7f92b3; }
.footer-disclaimer { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); border-radius: var(--r-md); padding: 16px 20px; margin-top: 28px; font-size: .86rem; color: #8ea1c2; display: flex; gap: 10px; align-items: flex-start; }
.footer-disclaimer svg { width: 18px; height: 18px; flex: none; color: #ff8a5c; margin-top: 1px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a { width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,.08); display: grid; place-items: center; transition: background .15s; }
.footer-social a:hover { background: rgba(255,255,255,.16); }
.footer-social svg { width: 18px; height: 18px; color: #fff; }

/* ==========================================================================
   Legal / content pages
   ========================================================================== */
.page-hero { background: linear-gradient(180deg, #fff, var(--warm-050)); border-bottom: 1px solid var(--line); padding-block: clamp(40px, 6vw, 72px); }
.page-hero .eyebrow { margin-bottom: 16px; }
.page-hero h1 { font-size: clamp(2rem, 4.5vw, 3rem); }
.page-hero p { color: var(--ink-soft); margin-top: 14px; max-width: 640px; }
.doc { max-width: 800px; margin-inline: auto; padding-block: clamp(40px, 6vw, 72px); }
.doc h2 { font-size: 1.5rem; margin: 40px 0 14px; }
.doc h3 { font-size: 1.12rem; margin: 24px 0 8px; }
.doc p, .doc li { color: var(--ink); font-size: 1rem; margin-bottom: 12px; }
.doc ul { padding-left: 22px; list-style: disc; margin-bottom: 16px; }
.doc a { color: var(--blue-600); font-weight: 600; }
.doc .updated { color: var(--ink-soft); font-size: .9rem; }
.callout { background: #fff5f2; border: 1px solid #ffd9cf; border-radius: var(--r-md); padding: 18px 20px; margin: 22px 0; display: flex; gap: 12px; }
.callout svg { width: 20px; height: 20px; flex: none; color: var(--coral); margin-top: 2px; }
.callout p { margin: 0; color: #a23a25; font-size: .95rem; }
.info-callout { background: var(--blue-050); border: 1px solid var(--blue-100); border-radius: var(--r-md); padding: 18px 20px; margin: 22px 0; }
.info-callout p { margin: 0; color: var(--blue-700); }

/* Contact / form cards */
.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: clamp(24px, 4vw, 40px); box-shadow: var(--shadow-md); }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; color: var(--blue-900); margin-bottom: 7px; font-size: .95rem; }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 15px; border: 1px solid var(--line); border-radius: 12px;
  font-family: inherit; font-size: 1rem; color: var(--ink); background: var(--warm-050); transition: border .15s, box-shadow .15s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue-500); box-shadow: 0 0 0 4px rgba(79,131,255,.15); background: #fff; }
.field textarea { min-height: 130px; resize: vertical; }
.contact-cards { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; margin-top: 30px; }
.contact-card { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 26px; box-shadow: var(--shadow-sm); }
.contact-card .f-ic { margin-bottom: 16px; }
.contact-card h3 { font-size: 1.1rem; margin-bottom: 6px; }
.contact-card p { color: var(--ink-soft); font-size: .93rem; margin-bottom: 8px; }
.contact-card a { color: var(--blue-600); font-weight: 700; }

/* ==========================================================================
   Situations (Slide 3)
   ========================================================================== */
.sit-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 16px; margin-top: 48px; }
.sit { display: flex; gap: 14px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: var(--r-md); padding: 20px 22px; box-shadow: var(--shadow-sm); transition: transform .2s ease, box-shadow .2s ease; }
.sit:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.sit .ic { width: 46px; height: 46px; border-radius: 13px; background: var(--blue-100); color: var(--blue-600); display: grid; place-items: center; flex: none; }
.sit .ic svg { width: 23px; height: 23px; }
.sit p { color: var(--ink); font-weight: 600; font-size: .98rem; }
.sit-note { text-align: center; margin-top: 46px; font-size: clamp(1.35rem, 2.6vw, 2rem); font-weight: 800; color: var(--blue-900); letter-spacing: -.02em; }

/* Situation cards with characters */
.sit-cards { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; margin-top: 52px; }
.sit-card { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 20px 16px 22px; text-align: center; box-shadow: var(--shadow-sm); transition: transform .25s ease, box-shadow .25s ease; }
.sit-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.sit-fig { position: relative; height: 170px; display: grid; place-items: center; margin-bottom: 14px; }
.sit-fig::after { content: ""; position: absolute; bottom: 14px; width: 74%; aspect-ratio: 1; border-radius: 50%; z-index: 0;
  background: radial-gradient(circle at 50% 55%, rgba(47,107,255,.14), transparent 68%); filter: blur(4px); animation: blob-pulse 6s ease-in-out infinite; }
.sit-fig img { position: relative; z-index: 1; height: 168px; width: auto; filter: drop-shadow(0 14px 18px rgba(16,35,63,.12)); transform-origin: 50% 92%; }
.sit-card p { color: var(--blue-900); font-weight: 700; font-size: .96rem; line-height: 1.4; }
@media (max-width: 1024px) { .sit-cards { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 620px)  { .sit-cards { grid-template-columns: repeat(2, 1fr); } .sit-fig, .sit-fig img { height: 140px; } }

/* ==========================================================================
   AI Watch Me (Slide 4)
   ========================================================================== */
.triggers { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin: 38px auto 34px; max-width: 800px; }
.trigger { display: inline-flex; align-items: center; gap: 11px; background: #fff; border: 1px solid var(--line); border-radius: var(--r-pill); padding: 13px 22px; font-weight: 700; color: var(--blue-900); box-shadow: var(--shadow-sm); }
.trigger .ic { width: 30px; height: 30px; border-radius: 50%; background: var(--blue-100); color: var(--blue-600); display: grid; place-items: center; flex: none; }
.trigger .ic svg { width: 17px; height: 17px; }
.watch-lines { max-width: 720px; margin: 0 auto; text-align: center; display: grid; gap: 14px; }
.watch-lines p { color: var(--ink-soft); font-size: clamp(1.02rem, 1.5vw, 1.18rem); }
.mission { margin-top: 48px; text-align: center; background: linear-gradient(160deg, #0a1f44, #143a7a); color: #fff; border-radius: var(--r-xl); padding: clamp(34px, 5vw, 60px); }
.mission .eyebrow { background: rgba(255,255,255,.12); color: #cfe0ff; margin-bottom: 8px; }
.mission h3 { color: #fff; font-size: clamp(1.5rem, 3.2vw, 2.3rem); margin-top: 12px; max-width: 640px; margin-inline: auto; }

/* ==========================================================================
   Reveal-on-scroll
   ========================================================================== */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ==========================================================================
   Mobile menu panel
   ========================================================================== */
.mobile-menu {
  position: fixed; inset: 0; z-index: 200; background: rgba(8,24,47,.5); backdrop-filter: blur(4px);
  opacity: 0; visibility: hidden; transition: opacity .25s ease, visibility .25s;
}
.mobile-menu.open { opacity: 1; visibility: visible; }
.mobile-panel {
  position: absolute; top: 0; right: 0; height: 100%; width: min(88vw, 400px);
  background: #fff; padding: 22px; overflow-y: auto; transform: translateX(100%); transition: transform .3s ease;
  display: flex; flex-direction: column; gap: 6px;
}
.mobile-menu.open .mobile-panel { transform: none; }
.mm-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.mm-group { border-top: 1px solid var(--line); padding: 6px 0; }
.mm-group > summary { list-style: none; cursor: pointer; padding: 14px 8px; font-weight: 700; color: var(--blue-900); display: flex; align-items: center; justify-content: space-between; }
.mm-group > summary::-webkit-details-marker { display: none; }
.mm-group > summary .chev { width: 18px; height: 18px; transition: transform .2s; }
.mm-group[open] > summary .chev { transform: rotate(180deg); }
.mm-group a { display: block; padding: 11px 8px 11px 20px; color: var(--ink-soft); font-weight: 500; }
.mm-group a:hover { color: var(--blue-600); }
.mm-actions { margin-top: 18px; display: grid; gap: 12px; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
  .grid.cols-3 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .step:not(:last-child)::after { display: none; }
}
@media (max-width: 900px) {
  .nav-menu { display: none; }
  .nav-actions .icon-btn.acct, .nav-actions .icon-btn.lang { display: none; }
  .nav-toggle { display: grid; }
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-copy .lead { margin-inline: auto; }
  .hero-cta, .hero-trust { justify-content: center; }
  .hero-note { margin-inline: auto; text-align: left; }
  .hero-stage { min-height: 480px; margin-top: 20px; }
  .split { grid-template-columns: 1fr; text-align: center; }
  .split.reverse .split-media { order: 0; }
  .split-copy .lead { margin-inline: auto; }
  .split-list { text-align: left; max-width: 460px; margin-inline: auto 28px; }
  .split-list { margin-inline: auto; }
  .split-actions { justify-content: center; }
  .privacy .split { text-align: center; }
  .privacy-list { text-align: left; max-width: 480px; margin-inline: auto; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .contact-cards { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .grid.cols-3, .grid.cols-2, .steps { grid-template-columns: 1fr; }
  .float-card { display: none; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .btn, .store-btn { width: 100%; }
  .hero-cta, .stores { width: 100%; }
  .nav { padding-left: 16px; }
  .brand { font-size: 1.1rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal, .char-wrap { opacity: 1 !important; transform: none !important; }
}