/* Communication + KYC landing page. All selectors are isolated under .ck-page. */
.ck-page {
    --ck-ink: #071a2e;
    --ck-navy: #0a2747;
    --ck-blue: #1597e5;
    --ck-blue-dark: #0878bb;
    --ck-green: #19a974;
    --ck-ice: #eaf7fc;
    --ck-cloud: #f5f9fc;
    --ck-line: #d5e5ee;
    --ck-text: #365166;
    background: #fff;
    color: var(--ck-ink);
    overflow: hidden;
}
.ck-page *, .ck-page *::before, .ck-page *::after { box-sizing: border-box; }
.ck-wrap { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.ck-page h1, .ck-page h2, .ck-page h3, .ck-page p { margin-top: 0; }
.ck-page a { text-decoration: none; }
.ck-page a:focus-visible, .ck-page button:focus-visible { outline: 3px solid #7dd3fc; outline-offset: 4px; }

.ck-hero {
    position: relative;
    padding: 128px 0 0;
    background: var(--ck-ink);
    color: #fff;
    isolation: isolate;
}
.ck-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        linear-gradient(90deg, rgba(7,26,46,.98) 0%, rgba(7,26,46,.92) 43%, rgba(7,26,46,.35) 100%),
        radial-gradient(circle at 15% 32%, rgba(21,151,229,.25), transparent 35%);
}
.ck-hero-grid { display: grid; grid-template-columns: .88fr 1.12fr; align-items: center; min-height: 570px; }
.ck-hero-copy { position: relative; z-index: 2; padding: 42px 20px 58px 0; }
.ck-kicker, .ck-label {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 24px;
    color: #91d8fb;
    font-size: .73rem;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.ck-kicker i { color: var(--ck-green); }
.ck-hero h1 { max-width: 660px; margin-bottom: 24px; font-size: clamp(2.75rem, 5.6vw, 5.35rem); font-weight: 800; line-height: .98; letter-spacing: -.055em; }
.ck-hero h1 em { color: #79d2fb; font-style: normal; }
.ck-hero-copy > p { max-width: 590px; margin-bottom: 30px; color: #c3d6e3; font-size: clamp(1rem, 1.5vw, 1.18rem); line-height: 1.7; }
.ck-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.ck-btn { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; gap: 10px; padding: 0 19px; border: 1px solid transparent; font-size: .88rem; font-weight: 800; transition: transform .2s ease, background .2s ease, border-color .2s ease; }
.ck-btn:hover { transform: translateY(-2px); }
.ck-btn-primary { background: var(--ck-blue); color: #fff; box-shadow: 0 12px 32px rgba(21,151,229,.24); }
.ck-btn-primary:hover { background: var(--ck-blue-dark); color: #fff; }
.ck-btn-quiet { border-color: rgba(255,255,255,.24); color: #fff; }
.ck-btn-quiet:hover { border-color: #fff; color: #fff; }
.ck-trust { display: flex; flex-wrap: wrap; gap: 22px; margin: 28px 0 0; padding: 0; list-style: none; color: #9fb6c7; font-size: .76rem; }
.ck-trust li { display: flex; gap: 7px; align-items: center; }
.ck-trust i { color: #6ac8f5; }
.ck-hero-visual { position: relative; align-self: stretch; margin: 0 -8vw 0 -16%; overflow: hidden; }
.ck-hero-visual::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, var(--ck-ink) 0%, transparent 30%, transparent 88%, var(--ck-ink) 100%); pointer-events: none; }
.ck-hero-visual img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }
.ck-hero-visual figcaption { position: absolute; right: 9vw; bottom: 34px; z-index: 2; display: flex; gap: 9px; align-items: center; padding: 10px 14px; background: rgba(7,26,46,.78); border: 1px solid rgba(255,255,255,.18); color: #d6e7f2; backdrop-filter: blur(10px); font-size: .72rem; font-weight: 700; }
.ck-hero-visual figcaption span { width: 8px; height: 8px; border-radius: 50%; background: var(--ck-green); box-shadow: 0 0 0 5px rgba(25,169,116,.16); }

.ck-signal { position: relative; z-index: 3; display: grid; grid-template-columns: auto 1fr auto 1fr auto 1fr auto; align-items: center; min-height: 88px; margin-top: -1px; background: #fff; border-top: 4px solid var(--ck-blue); box-shadow: 0 18px 55px rgba(7,26,46,.14); color: var(--ck-ink); }
.ck-signal > div { display: flex; align-items: center; gap: 9px; padding: 0 26px; font-size: .78rem; font-weight: 800; white-space: nowrap; }
.ck-signal > div i { display: grid; width: 34px; height: 34px; place-items: center; background: var(--ck-ice); color: var(--ck-blue); }
.ck-signal > div.is-verified i { background: #e7f8f0; color: var(--ck-green); }
.ck-signal > b { position: relative; display: block; height: 2px; background: #a7dcf6; }
.ck-signal > b::after { content: ''; position: absolute; right: -1px; top: -3px; width: 8px; height: 8px; border-top: 2px solid var(--ck-blue); border-right: 2px solid var(--ck-blue); transform: rotate(45deg); }
.ck-signal > b.is-green { background: #9edfc7; }
.ck-signal > b.is-green::after { border-color: var(--ck-green); }

.ck-section { padding: 104px 0; }
.ck-section-head { max-width: 680px; margin-bottom: 46px; }
.ck-section-head > span, .ck-sms-band span, .ck-final-inner > div > span { display: block; margin-bottom: 11px; color: var(--ck-blue-dark); font-size: .7rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.ck-section h2, .ck-final h2 { margin-bottom: 17px; color: var(--ck-ink); font-size: clamp(2rem, 4vw, 3.45rem); line-height: 1.06; letter-spacing: -.045em; }
.ck-section-head p, .ck-kyc-copy > p { max-width: 630px; color: var(--ck-text); font-size: 1rem; line-height: 1.7; }

.ck-communication { background: #fff; }
.ck-comm-grid { display: grid; grid-template-columns: 1.25fr .75fr .75fr; gap: 18px; }
.ck-story-card, .ck-service-card { border: 1px solid var(--ck-line); background: var(--ck-cloud); }
.ck-story-card { display: grid; grid-template-columns: .9fr 1.1fr; overflow: hidden; }
.ck-story-card img { width: 100%; height: 100%; min-height: 320px; object-fit: cover; display: block; }
.ck-story-card > div { align-self: center; padding: 32px; }
.ck-story-card span, .ck-service-card > span { color: var(--ck-blue-dark); font-size: .68rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.ck-story-card h3, .ck-service-card h3 { margin: 10px 0 12px; color: var(--ck-ink); font-size: 1.45rem; letter-spacing: -.025em; }
.ck-story-card p, .ck-service-card p { margin-bottom: 0; color: var(--ck-text); font-size: .87rem; line-height: 1.65; }
.ck-service-card { display: flex; flex-direction: column; min-height: 320px; padding: 28px; transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease; }
.ck-service-card:hover { transform: translateY(-5px); border-color: #9ed8f4; box-shadow: 0 20px 46px -28px rgba(7,26,46,.38); }
.ck-service-card > i { display: grid; width: 48px; height: 48px; place-items: center; margin-bottom: 32px; background: var(--ck-ink); color: #fff; font-size: 1.15rem; }
.ck-service-card a { margin-top: auto; padding-top: 22px; color: var(--ck-blue-dark); font-size: .78rem; font-weight: 800; }
.ck-service-card a i { margin-left: 6px; }
.ck-sms-band { display: grid; grid-template-columns: .7fr 1.3fr; align-items: center; gap: 44px; margin-top: 18px; background: var(--ck-ink); color: #fff; }
.ck-sms-band img { width: 100%; height: 280px; object-fit: cover; display: block; }
.ck-sms-band > div { padding: 34px 48px 34px 0; }
.ck-sms-band span { color: #7bd4fb; }
.ck-sms-band h3 { margin-bottom: 12px; color: #fff; font-size: clamp(1.55rem, 3vw, 2.45rem); letter-spacing: -.035em; }
.ck-sms-band p { max-width: 570px; margin-bottom: 0; color: #b9cedd; line-height: 1.7; }

.ck-kyc { position: relative; background: var(--ck-ice); border-top: 1px solid #cce9f7; border-bottom: 1px solid #cce9f7; }
.ck-kyc::after { content: ''; position: absolute; width: 360px; height: 360px; right: -150px; bottom: -170px; border: 70px solid rgba(21,151,229,.07); border-radius: 50%; }
.ck-kyc-layout { position: relative; z-index: 1; display: grid; grid-template-columns: .85fr 1.15fr; gap: 76px; align-items: center; }
.ck-label { color: var(--ck-green); }
.ck-kyc-copy h2 { max-width: 530px; }
.ck-kyc-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 20px; margin-top: 28px; }
.ck-kyc-actions > a:not(.ck-btn) { color: var(--ck-blue-dark); font-size: .8rem; font-weight: 800; border-bottom: 1px solid currentColor; }
.ck-id-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.ck-id-card { display: grid; grid-template-columns: 48px 1fr; align-items: center; padding: 24px; background: #fff; border: 1px solid #cce5f1; box-shadow: 0 12px 34px -30px rgba(7,26,46,.5); }
.ck-id-card i { grid-row: 1 / 3; display: grid; width: 40px; height: 40px; place-items: center; background: #e7f8f0; color: var(--ck-green); }
.ck-id-card b { color: var(--ck-ink); font-size: 1rem; }
.ck-id-card span { color: #678092; font-size: .72rem; line-height: 1.4; }

.ck-build { background: #fff; }
.ck-paths { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ck-line); border-left: 1px solid var(--ck-line); }
.ck-path { position: relative; min-height: 300px; padding: 34px; border-right: 1px solid var(--ck-line); border-bottom: 1px solid var(--ck-line); }
.ck-path small { display: block; margin-bottom: 42px; color: #6a8191; font-size: .7rem; font-weight: 700; }
.ck-path > i { color: var(--ck-blue); font-size: 1.45rem; }
.ck-path h3 { margin: 20px 0 10px; color: var(--ck-ink); font-size: 1.35rem; }
.ck-path p { max-width: 290px; margin-bottom: 0; color: var(--ck-text); font-size: .87rem; line-height: 1.65; }
.ck-path::after { content: ''; position: absolute; left: 0; bottom: -1px; width: 0; height: 4px; background: var(--ck-blue); transition: width .25s ease; }
.ck-path:hover::after { width: 100%; }

.ck-final { padding: 78px 0; background: var(--ck-blue); color: #fff; }
.ck-final-inner { display: flex; align-items: center; justify-content: space-between; gap: 45px; }
.ck-final-inner > div:first-child { max-width: 730px; }
.ck-final-inner > div > span { color: #d8f1fc; }
.ck-final h2 { margin-bottom: 0; color: #fff; }
.ck-btn-light { background: #fff; color: var(--ck-ink); }
.ck-btn-light:hover { color: var(--ck-blue-dark); }
.ck-btn-outline { border-color: rgba(255,255,255,.55); color: #fff; }
.ck-btn-outline:hover { border-color: #fff; color: #fff; }

.ck-reveal { opacity: 0; transform: translateY(22px); transition: opacity .55s ease, transform .55s ease; }
.ck-reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
    .ck-hero { padding-top: 94px; }
    .ck-hero-grid { grid-template-columns: 1fr; }
    .ck-hero-copy { padding: 54px 0 34px; }
    .ck-hero h1 { max-width: 780px; }
    .ck-hero-visual { height: 410px; margin: 0 -20px; }
    .ck-hero-visual::after { background: linear-gradient(180deg, var(--ck-ink), transparent 28%, transparent 85%, var(--ck-ink)); }
    .ck-hero-visual figcaption { right: 28px; }
    .ck-signal { width: 100%; grid-template-columns: repeat(4, 1fr); }
    .ck-signal > b { display: none; }
    .ck-signal > div { justify-content: center; padding: 0 12px; }
    .ck-comm-grid { grid-template-columns: 1fr 1fr; }
    .ck-story-card { grid-column: 1 / -1; }
    .ck-kyc-layout { grid-template-columns: 1fr; gap: 42px; }
}

@media (max-width: 720px) {
    .ck-wrap { width: min(100% - 28px, 1180px); }
    .ck-section { padding: 74px 0; }
    .ck-hero h1 { font-size: clamp(2.6rem, 13vw, 4rem); }
    .ck-hero-visual { height: 330px; }
    .ck-signal { grid-template-columns: repeat(2, 1fr); padding: 12px 0; }
    .ck-signal > div { justify-content: flex-start; min-height: 58px; }
    .ck-comm-grid { grid-template-columns: 1fr; }
    .ck-story-card { grid-template-columns: 1fr; }
    .ck-story-card img { height: 250px; min-height: 0; }
    .ck-service-card { min-height: 270px; }
    .ck-sms-band { grid-template-columns: 1fr; gap: 0; }
    .ck-sms-band img { height: 260px; }
    .ck-sms-band > div { padding: 30px; }
    .ck-id-grid, .ck-paths { grid-template-columns: 1fr; }
    .ck-paths { border-top: 0; }
    .ck-path { min-height: 250px; }
    .ck-final-inner { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 430px) {
    .ck-hero-copy { padding-top: 38px; }
    .ck-actions .ck-btn { width: 100%; }
    .ck-trust { display: grid; gap: 10px; }
    .ck-hero-visual { height: 270px; }
    .ck-hero-visual img { object-position: 61% center; }
    .ck-hero-visual figcaption { right: 14px; bottom: 16px; }
    .ck-signal > div { font-size: .7rem; }
    .ck-signal > div i { width: 30px; height: 30px; }
    .ck-id-grid { grid-template-columns: 1fr; }
    .ck-id-card { padding: 19px; }
}

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