:root {
  --navy: #0f1e64; --mint: #50b699; --mint-soft: #e6f4ef; --orange: #ec6b1a; --coral: #ff7e67;
  --charcoal: #2c2d2d; --grey: #8d8d91; --paper: #fafcfb; --line: #e3e8e6;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: Poppins, system-ui, sans-serif; color: var(--charcoal);
       background: var(--paper); line-height: 1.6; }
a { color: var(--navy); }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }

header { background: #fff; border-bottom: 1px solid var(--line); }
header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 16px; padding-bottom: 16px; }
.logo img { display: block; height: 52px; width: auto; }
nav a { text-decoration: none; font-weight: 500; font-size: 15px; margin-left: 22px; }
nav a:hover { text-decoration: underline; }

.hero { padding: 24px 0 8px; }
.hero h1 { font-size: clamp(22px, 2.6vw, 28px); line-height: 1.25; color: var(--navy); margin: 0 0 6px; }
.lead { font-size: 16px; margin: 0; max-width: 34em; }
.points { list-style: none; padding: 0; margin: 16px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.points li { background: var(--mint-soft); color: var(--navy); font-size: 14px; font-weight: 500; padding: 6px 14px; border-radius: 999px; }

section { padding: 36px 0; border-top: 1px solid var(--line); }
#apps { padding: 16px 0 40px; border-top: 0; }
h2 { color: var(--navy); font-size: 22px; margin: 0 0 16px; }
.sub { margin: 0 0 32px; max-width: 40em; }

.apps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.app { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 18px;
       display: flex; flex-direction: column; }
.app-head { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.app-head img { width: 44px; height: 44px; border-radius: 11px; }
.app-head span { display: block; font-size: 10px; letter-spacing: .15em; font-weight: 600; color: var(--grey); }
.app-head strong { font-size: 17px; color: var(--navy); line-height: 1.2; }
.app p { margin: 0 0 14px; font-size: 14px; line-height: 1.55; flex: 1; }
.app.featured { border: 2px solid var(--mint); }
.tag { align-self: flex-start; font-size: 13px; font-weight: 600; padding: 6px 12px; border-radius: 999px;
       background: #f0f1f3; color: var(--grey); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; background: var(--navy); color: #fff;
       text-decoration: none; font-weight: 600; font-size: 15px; padding: 11px 20px; border-radius: 14px;
       border: 0; font-family: inherit; cursor: pointer; align-self: flex-start; }
.btn:hover { background: #18297f; }

.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 22px; }
.card h3 { margin: 0 0 6px; color: var(--navy); font-size: 18px; }
.card p { margin: 0; font-size: 15px; }

.band { background: var(--navy); color: #fff; border: 0; }
.band h2 { color: #fff; }
.band p { margin: 0 0 18px; max-width: 38em; }
.band .btn { background: var(--mint); color: var(--navy); }
.band .btn:hover { background: #63c2a7; }

/* Contact form */
.form { max-width: 560px; }
.form label { display: block; font-weight: 600; color: var(--navy); margin: 18px 0 6px; font-size: 15px; }
.form input, .form select, .form textarea { width: 100%; font: inherit; font-size: 16px; padding: 12px 14px;
       border: 1px solid #cfd6d3; border-radius: 12px; background: #fff; color: var(--charcoal); }
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--mint); border-color: var(--mint); }
.form textarea { min-height: 160px; resize: vertical; }
.form .btn { margin-top: 24px; }
.form .small { font-size: 14px; color: var(--grey); margin-top: 14px; }
.hp { position: absolute; left: -5000px; }
.notice { max-width: 560px; border-radius: 16px; padding: 18px 20px; margin-bottom: 8px; background: var(--mint-soft); }
.notice b { color: var(--navy); }

footer { padding: 32px 0 48px; border-top: 1px solid var(--line); font-size: 14px; color: var(--grey); }
footer .wrap { display: flex; gap: 20px; flex-wrap: wrap; justify-content: space-between; }
footer a { color: var(--grey); margin-right: 16px; }

@media (max-width: 960px) {
  .apps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .values { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .apps { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .logo img { height: 38px; }
  nav a { margin-left: 14px; }
  .hero { padding: 24px 0 20px; }
  .btn { width: 100%; }
}