:root {
  --navy: #0b1f2c;
  --navy-2: #123044;
  --ink: #12202b;
  --muted: #5c6b74;
  --line: #e4ebe7;
  --paper: #f6f8f6;
  --white: #ffffff;
  --teal: #0d9f6e;
  --teal-2: #0b8a5f;
  --teal-soft: #e8f6ef;
  --mint: #d8f3e6;
  --shadow: 0 24px 60px rgba(11, 31, 44, 0.12);
  --radius: 22px;
  --max: 1180px;
  --font: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.55;
  font-size: 17px;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
a:focus-visible, button:focus-visible {
  outline: 3px solid var(--teal);
  outline-offset: 3px;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .phone, .tablet, .laptop { transition: none; }
}
.skip { position: absolute; left: -999px; top: 0; }
.skip:focus { left: 12px; top: 12px; background: #fff; padding: 8px 12px; z-index: 80; }

.wrap { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.kicker {
  font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--teal); font-weight: 700; margin: 0 0 10px;
}
h1, h2, h3 { font-weight: 780; letter-spacing: -0.04em; color: var(--navy); margin: 0; }
h1 { font-size: clamp(44px, 6.4vw, 76px); line-height: 0.92; }
h2 { font-size: clamp(30px, 4vw, 44px); line-height: 1.1; }
h3 { font-size: 22px; line-height: 1.25; }
.lede { color: var(--muted); font-size: 18px; max-width: 38rem; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 20px; border-radius: 999px; font-weight: 700;
  text-decoration: none; border: 0; cursor: pointer; font-size: 15px;
}
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: var(--navy-2); }
.btn-ghost { background: #fff; color: var(--navy); border: 1px solid #d7e0db; }
.btn-ghost:hover { border-color: var(--teal); color: var(--teal-2); }
.btn-teal { background: var(--teal); color: #fff; }
.btn-teal:hover { background: var(--teal-2); }
.row { display: flex; flex-wrap: wrap; gap: 12px; }

.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(255,255,255,0.94);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(11,31,44,0.06);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 72px; gap: 20px;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 800; letter-spacing: -0.04em; font-size: 22px; color: var(--navy); }
.brand-mark {
  width: 40px; height: 40px; display: block; flex: 0 0 auto;
  background: transparent; border-radius: 0;
}
.brand-expand {
  margin: 10px 0 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #9fb4aa;
  font-weight: 700;
}
.company-lockup {
  width: min(280px, 70%);
  height: auto;
  margin: 8px 0 24px;
}
.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links a { text-decoration: none; color: #3d4d57; font-weight: 600; font-size: 15px; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--navy); }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.menu-btn {
  display: none; border: 0; background: transparent; width: 44px; height: 44px; font-size: 22px; color: var(--navy);
}
.menu-btn svg { display: block; }

/* Hero — product stage */
.hero { padding: 36px 0 20px; }
.hero-grid { display: grid; grid-template-columns: 0.88fr 1.22fr; gap: 12px; align-items: center; width: 100%; }
.hero h1 span { display: block; }
.hero .lede { margin: 18px 0 26px; font-size: 20px; }
.store-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.store-pill {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px solid var(--line); border-radius: 14px; padding: 8px 14px;
  min-height: 52px; color: var(--navy); background: #fff;
}
.store-pill svg { width: 20px; height: 20px; flex: 0 0 auto; }
.store-pill small { display: block; font-weight: 700; color: var(--muted); font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; }
.store-pill b { font-size: 14px; font-weight: 800; letter-spacing: -0.02em; }

.devices { position: relative; min-height: 560px; }
.blob {
  position: absolute; right: 4%; top: 8%; width: 460px; height: 460px; border-radius: 50%;
  background: radial-gradient(circle at 32% 30%, #c8f5dc, #19b37a 46%, #0d9f6e 78%);
  z-index: 1; opacity: 0.95;
}

.phone {
  background: #111;
  border-radius: 36px;
  padding: 10px;
  box-shadow: var(--shadow);
  color: #fff;
  position: relative;
}
.phone-inner {
  background: #f7faf8;
  border-radius: 28px;
  overflow: hidden;
  color: var(--ink);
  min-height: 480px;
}
.phone-bar {
  height: 26px; display: flex; align-items: center; justify-content: space-between;
  padding: 8px 14px 0; font-size: 10px; font-weight: 700; color: #4b5a62;
}
.ui-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 14px 6px; font-weight: 800; font-size: 15px;
}
.ui-search {
  margin: 0 12px 10px; background: #fff; border: 1px solid var(--line);
  border-radius: 12px; height: 34px; display: flex; align-items: center;
  padding: 0 12px; font-size: 11px; color: #8a969c;
}
.ui-list { padding: 0 12px 8px; }
.ui-row {
  background: #fff; border-radius: 14px; padding: 10px 12px; margin-bottom: 8px;
  display: flex; align-items: center; gap: 10px;
  box-shadow: 0 6px 16px rgba(11,31,44,0.05);
}
.ui-dot {
  width: 32px; height: 32px; border-radius: 10px; flex: 0 0 auto;
  background: var(--teal-soft); color: var(--teal-2);
  display: grid; place-items: center; font-size: 13px; font-weight: 800;
}
.ui-row b { display: block; font-size: 13px; }
.ui-row span { font-size: 11px; color: var(--muted); }
.ui-row em { margin-left: auto; color: #c5d0ca; font-style: normal; }
.dock {
  display: flex; justify-content: space-around; padding: 10px 6px 12px;
  border-top: 1px solid #e7eeea; background: #fff; font-size: 9px; font-weight: 700; color: #7a8a92;
}
.dock .on { color: var(--teal); }
.chat-line {
  display: flex; gap: 8px; align-items: flex-start; margin: 0 12px 8px;
}
.chat-line .who {
  width: 28px; height: 28px; border-radius: 50%; flex: 0 0 auto;
  background: linear-gradient(180deg, #d7efe4, #7dcea0);
}
.chat-line .bubble {
  background: #fff; border-radius: 12px; padding: 8px 10px; font-size: 11px;
  box-shadow: 0 4px 12px rgba(11,31,44,0.05); flex: 1;
}
.chat-line .bubble b { display: block; font-size: 11px; }
.chat-line.me { justify-content: flex-end; }
.chat-line.me .bubble { background: var(--teal); color: #fff; max-width: 78%; }
.chat-line.me .who { display: none; }

.hero-phone {
  position: absolute; left: 2%; top: 70px; width: 236px; z-index: 3;
  transform: rotate(-8deg);
}
.tablet {
  position: absolute; right: 0; top: 28px; width: 460px; z-index: 2;
  background: #1a1a1a; border-radius: 26px; padding: 12px 12px 16px;
  box-shadow: var(--shadow); transform: rotate(7deg);
}
.tablet-inner {
  background: #eef4f0; border-radius: 16px; overflow: hidden; min-height: 300px; color: var(--ink);
}
.tab-bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 12px; background: #fff; font-size: 12px; font-weight: 800;
}
.tab-grid { display: grid; grid-template-columns: 118px 1fr; min-height: 250px; }
.tab-side { background: #fff; padding: 10px; font-size: 11px; border-right: 1px solid #e7eeea; }
.tab-side div { padding: 8px 8px; border-radius: 8px; color: #5c6b74; }
.tab-side .on { background: var(--teal-soft); color: var(--teal-2); font-weight: 700; }
.tab-main { padding: 12px; display: grid; gap: 8px; }
.tab-main .panel {
  background: #fff; border-radius: 12px; padding: 10px; min-height: 72px;
  box-shadow: 0 6px 14px rgba(11,31,44,0.04);
}
.tab-main .panel b { display: block; font-size: 12px; }
.tab-main .panel span { font-size: 11px; color: var(--muted); }
.green-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--teal); display: inline-block; }

/* Sections */
.band { padding: 88px 0; }
.band-soft { background: var(--paper); }
.center { text-align: center; }
.center .lede { margin: 12px auto 0; }
.cards-3, .cards-4 { display: grid; gap: 18px; margin-top: 36px; }
.cards-3 { grid-template-columns: repeat(3, 1fr); }
.cards-4 { grid-template-columns: repeat(4, 1fr); }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; box-shadow: 0 10px 30px rgba(11,31,44,0.04); text-align: left;
}
.card p { color: var(--muted); margin: 10px 0 0; }
.card a { color: var(--teal-2); font-weight: 700; text-decoration: none; }
.card a:hover { text-decoration: underline; }
.card-media { padding: 0 0 22px; overflow: hidden; }
.card-media h3, .card-media p, .card-media .card-pad { padding-left: 22px; padding-right: 22px; }
.card-media h3 { margin-top: 16px; }
.card-visual {
  height: 168px; position: relative; overflow: hidden;
  background: #e8f3ec;
}
.vis-services { background:
  radial-gradient(circle at 18% 80%, #d9c4a2 0 18%, transparent 19%),
  linear-gradient(160deg, #e7eee9, #c8d5ce); }
.vis-business { background:
  radial-gradient(circle at 70% 30%, #f0d8c0 0 16%, transparent 17%),
  radial-gradient(circle at 38% 40%, #c9a07a 0 14%, transparent 15%),
  linear-gradient(160deg, #e8eef2, #cfd8de); }
.vis-life { background: linear-gradient(160deg, #e4f3ea, #cfe6d8); }
.mini-phone {
  position: absolute; width: 108px; background: #111; border-radius: 16px; padding: 5px;
  box-shadow: 0 12px 24px rgba(11,31,44,0.18);
}
.mini-phone .inner {
  background: #fff; border-radius: 12px; min-height: 150px; padding: 8px; color: var(--ink);
}
.vis-services .mini-phone { right: 22px; top: 22px; transform: rotate(8deg); }
.vis-business .mini-desk {
  position: absolute; left: 16px; right: 16px; top: 28px; height: 118px;
  background: #fff; border-radius: 12px; box-shadow: 0 10px 20px rgba(11,31,44,0.08); padding: 10px;
}
.vis-life .faces {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; gap: 10px;
}
.face {
  width: 54px; height: 54px; border-radius: 50%; border: 3px solid #fff;
  box-shadow: 0 8px 16px rgba(11,31,44,0.12);
}
.face.a { background: linear-gradient(180deg, #f3d7c4, #c98562); }
.face.b { background: linear-gradient(180deg, #e8c8a4, #8d5a3a); }
.face.c { background: linear-gradient(180deg, #f0d8b0, #b88758); }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 36px; }
.step { text-align: center; }
.portrait {
  width: 84px; height: 84px; border-radius: 50%; margin: 0 auto 14px;
  border: 4px solid #fff; box-shadow: 0 10px 22px rgba(13,159,110,0.16);
  position: relative;
}
.portrait i {
  position: absolute; right: -2px; bottom: -2px; width: 24px; height: 24px;
  border-radius: 50%; background: var(--navy); color: #fff;
  font-style: normal; font-size: 11px; font-weight: 800;
  display: grid; place-items: center; box-shadow: 0 0 0 3px #fff;
}
.p1 { background:
  radial-gradient(circle at 50% 34%, #f3d2bc 0 18%, transparent 19%),
  radial-gradient(circle at 50% 92%, #16352d 0 46%, transparent 47%),
  linear-gradient(180deg, #ecd3b6 0 46%, #c9a07a 46%); }
.p2 { background:
  radial-gradient(circle at 50% 34%, #e8c4a4 0 18%, transparent 19%),
  radial-gradient(circle at 50% 92%, #0d9f6e 0 46%, transparent 47%),
  linear-gradient(180deg, #f0d8be 0 46%, #b88758 46%); }
.p3 { background:
  radial-gradient(circle at 50% 34%, #f6dcc4 0 18%, transparent 19%),
  radial-gradient(circle at 50% 92%, #123044 0 46%, transparent 47%),
  linear-gradient(180deg, #ead0b4 0 46%, #c9966c 46%); }
.p4 { background:
  radial-gradient(circle at 50% 34%, #e6c8a8 0 18%, transparent 19%),
  radial-gradient(circle at 50% 92%, #0b8a5f 0 46%, transparent 47%),
  linear-gradient(180deg, #f2d6b8 0 46%, #d2aa7a 46%); }

.split { display: grid; grid-template-columns: 0.9fr 1.2fr; gap: 40px; align-items: center; }
.device-pair { position: relative; min-height: 360px; }
.laptop {
  background: #1b1d1f; border-radius: 18px 18px 8px 8px; padding: 12px 12px 0;
  box-shadow: var(--shadow);
}
.laptop .screen {
  background: #eef3f0; border-radius: 8px 8px 0 0; min-height: 250px; overflow: hidden;
}
.laptop-base {
  height: 14px; background: linear-gradient(180deg, #2a2d30, #1b1d1f);
  border-radius: 0 0 10px 10px; margin: 0 -22px; box-shadow: 0 10px 18px rgba(11,31,44,0.12);
}
.biz-phone {
  position: absolute; right: 18px; bottom: -8px; width: 150px;
  transform: rotate(8deg); z-index: 3;
}
.biz-phone .phone-inner { min-height: 220px; }

.stores { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; margin-top: 28px; }

.site-footer { background: var(--navy); color: #d7e3dc; padding: 56px 0 28px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 28px; }
.site-footer a { color: #d7e3dc; text-decoration: none; display: block; margin: 8px 0; }
.site-footer a:hover { color: #fff; }
.site-footer .brand { display: inline-flex; margin: 0 0 8px; }
.site-footer h3 { color: #fff; font-size: 15px; letter-spacing: 0; margin-bottom: 8px; }
.legal { border-top: 1px solid rgba(255,255,255,0.08); margin-top: 28px; padding-top: 18px; font-size: 13px; color: #9eb0a8; }
.brand.light { color: #fff; }

.page-hero { padding: 56px 0 20px; }
.page-hero.split { display: grid; grid-template-columns: 1fr 0.8fr; gap: 36px; align-items: center; }
.prose { max-width: 760px; }
.prose p, .prose li { color: #33444d; }
.flag {
  background: #fff8e6; border: 1px solid #f0e0a8; border-radius: 14px;
  padding: 14px 16px; color: #6a5410; font-size: 14px; margin: 18px 0;
}
.notice { background: var(--teal-soft); border-radius: 14px; padding: 14px 16px; }
.shot-phone { width: 248px; margin: 0 auto; }
.shot-phone img { width: 100%; border-radius: 26px; height: auto; }

@media (max-width: 980px) {
  .hero { padding: 28px 0 8px; }
  .hero-grid, .split, .page-hero.split { grid-template-columns: 1fr; }
  .devices { min-height: 480px; }
}

@media (max-width: 860px) {
  .cards-3, .cards-4, .steps, .foot-grid, .tab-grid { grid-template-columns: 1fr; }
  .nav-links, .nav-cta { display: none; }
  .nav-links.open, .nav-cta.open {
    display: flex; flex-direction: column; align-items: stretch;
    position: absolute; left: 0; right: 0; top: 72px; background: #fff;
    padding: 12px 20px 20px; border-bottom: 1px solid var(--line);
  }
  .nav-cta.open { top: auto; }
  .menu-btn { display: block; }
  .tablet { width: 340px; right: 0; }
  .hero-phone { width: 220px; }
}

@media (max-width: 430px) {
  .wrap { width: min(var(--max), calc(100% - 28px)); }
  .hero { padding-top: 20px; }
  .devices { min-height: 0; display: flex; justify-content: center; padding: 8px 0 12px; }
  .blob, .tablet { display: none; }
  .hero-phone {
    position: relative; left: auto; top: auto; transform: none;
    width: min(280px, 86vw); margin: 0 auto;
  }
  .biz-phone { position: relative; right: auto; bottom: auto; transform: none; margin: 16px auto 0; display: block; }
  .device-pair { min-height: 0; }
  .portrait { width: 72px; height: 72px; }
}