/* HAM Global — site styles (navy + blue) */
:root {
  --ink: #0b1a33;
  --navy: #061124;
  --navy-2: #0c1d3c;
  --navy-line: #1b3157;
  --text: #33415c;
  --muted: #5f6f8a;
  --line: #e2e9f4;
  --paper: #ffffff;
  --mist: #f3f7fd;
  --brand: #2f7bff;
  --brand-600: #1f63e0;
  --brand-300: #5b9bff;
  --brand-soft: #e8f1ff;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 1px 2px rgba(11, 26, 51, .05), 0 14px 34px -14px rgba(11, 26, 51, .18);
  --wrap: 1180px;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-head: "Plus Jakarta Sans", "Inter", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font-body); font-size: 16.5px; line-height: 1.65; color: var(--text); background: var(--paper); -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; }
img { height: auto; display: block; }
a { color: var(--brand-600); text-underline-offset: 3px; }
a:hover { color: var(--ink); }
h1, h2, h3, h4 { font-family: var(--font-head); color: var(--ink); line-height: 1.16; margin: 0 0 .5em; letter-spacing: -.02em; text-wrap: balance; }
h1 { font-size: clamp(2.3rem, 5vw, 3.9rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3vw, 2.35rem); font-weight: 800; }
h3 { font-size: 1.12rem; font-weight: 700; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--brand-300); outline-offset: 3px; border-radius: 4px; }

/* language switch: both languages are in the markup, one is shown */
html[data-lang="en"] body [lang="vi"],
html[data-lang="vi"] body [lang="en"] { display: none !important; }

.wrap { width: min(var(--wrap), 100% - 40px); margin-inline: auto; }
.skip { position: absolute; left: -999px; top: 8px; background: #fff; color: var(--ink); padding: 10px 16px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 12px; }
.ico { flex: none; }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: 600 .97rem/1 var(--font-body); text-decoration: none; cursor: pointer; padding: 14px 22px; border-radius: var(--radius-sm); border: 1.5px solid transparent; transition: transform .15s ease, background .15s ease, border-color .15s ease, color .15s ease; }
.btn .ico { width: 17px; height: 17px; }
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--brand); color: #fff; box-shadow: 0 8px 22px -10px rgba(47, 123, 255, .9); }
.btn--primary:hover { background: var(--brand-600); color: #fff; }
.btn--ghost { border-color: var(--line); color: var(--ink); background: #fff; }
.btn--ghost:hover { border-color: var(--brand); color: var(--brand-600); }
.btn--light { border-color: rgba(255, 255, 255, .35); color: #fff; background: rgba(255, 255, 255, .03); }
.btn--light:hover { background: #fff; color: var(--ink); border-color: #fff; }
.btn--sm { padding: 11px 18px; font-size: .9rem; }
.link-more { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: .9rem; text-decoration: none; color: var(--brand-600); }
.link-more .ico { width: 15px; height: 15px; transition: transform .15s ease; }
.link-more:hover .ico { transform: translateX(3px); }

/* ---------- header ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(6, 17, 36, .94); backdrop-filter: blur(10px); border-bottom: 1px solid rgba(255, 255, 255, .08); }
.site-header__in { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 72px; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: #fff; font: 800 1.18rem/1 var(--font-head); letter-spacing: .01em; white-space: nowrap; }
.logo:hover { color: #fff; }
.logo svg { width: 34px; height: 34px; }
.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav > a:not(.btn) { color: #d5e0f3; text-decoration: none; font-weight: 500; font-size: .93rem; padding: 6px 0; border-bottom: 2px solid transparent; }
.site-nav > a:not(.btn):hover { color: #fff; }
.site-nav > a[aria-current="page"] { color: #fff; border-bottom-color: var(--brand); }
.lang { display: inline-flex; border: 1px solid rgba(255, 255, 255, .22); border-radius: 999px; padding: 3px; }
.lang button { border: 0; background: none; font: 600 .78rem var(--font-body); color: #9fb2d3; padding: 5px 10px; border-radius: 999px; cursor: pointer; }
html[data-lang="en"] .lang [data-set-lang="en"],
html[data-lang="vi"] .lang [data-set-lang="vi"] { background: #fff; color: var(--ink); }
.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid rgba(255, 255, 255, .25); border-radius: 10px; background: transparent; cursor: pointer; padding: 11px 10px; }
.nav-toggle span { display: block; height: 2px; background: #fff; margin: 4px 0; border-radius: 2px; }

/* ---------- sections ---------- */
.section { padding: clamp(60px, 8vw, 100px) 0; }
.section--sand { background: var(--mist); }
.section--ink { background: var(--navy); color: #b9c6dd; }
.section--ink h2, .section--ink h3 { color: #fff; }
.section--tight { padding: clamp(28px, 4vw, 44px) 0; }
.eyebrow { display: inline-block; font: 700 .74rem/1 var(--font-body); letter-spacing: .16em; text-transform: uppercase; color: var(--brand-600); margin-bottom: 14px; }
.section--ink .eyebrow, .hero .eyebrow, .page-hero .eyebrow { color: var(--brand-300); }
.section-head { max-width: 700px; margin-bottom: 40px; }
.section-head p { font-size: 1.04rem; color: var(--muted); }
.section--ink .section-head p { color: #a9b8d2; }
.section-head--row { max-width: none; display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; }
.section-head--row > div { max-width: 640px; }
.lede { font-size: 1.08rem; color: var(--muted); }
.fine { font-size: .86rem; color: var(--muted); }

/* ---------- hero ---------- */
.hero { background: var(--navy); color: #c3d0e6; position: relative; overflow: hidden; margin-top: -73px; padding-top: 73px; }
.hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(760px 520px at 78% 40%, rgba(47, 123, 255, .34), transparent 62%), radial-gradient(520px 360px at 0% 100%, rgba(47, 123, 255, .14), transparent 60%); pointer-events: none; }
.hero__in { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; padding: clamp(56px, 7vw, 96px) 0 clamp(40px, 5vw, 64px); }
.hero .eyebrow { color: #e6eefc; }
.hero h1 { color: #fff; margin-bottom: 20px; }
.hero h1 em { font-style: normal; color: var(--brand); display: block; }
.hero p.lede { color: #c3d0e6; max-width: 520px; margin-bottom: 30px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; }
.trust { display: flex; flex-wrap: wrap; gap: 18px 26px; margin-top: 44px; }
.trust li { display: grid; grid-template-columns: 42px auto; gap: 12px; align-items: center; }
.trust .ico { width: 42px; height: 42px; padding: 10px; border-radius: 50%; background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .14); color: #fff; }
.trust b { display: block; color: #fff; font: 700 .98rem/1.2 var(--font-head); }
.trust small { color: #9fb2d3; font-size: .8rem; }

.hero__visual { position: relative; min-height: 460px; }
.globe { position: absolute; right: -60px; top: 50%; transform: translateY(-52%); width: 470px; max-width: none; filter: drop-shadow(0 0 60px rgba(47, 123, 255, .55)); }
.float { position: absolute; background: rgba(10, 26, 56, .82); backdrop-filter: blur(8px); border: 1px solid rgba(96, 150, 255, .4); border-radius: 14px; padding: 16px 18px; color: #d5e0f3; box-shadow: 0 24px 50px -22px rgba(0, 0, 0, .8); font-size: .86rem; }
.float h2 { font: 700 .72rem/1 var(--font-body); letter-spacing: .12em; text-transform: uppercase; color: var(--brand-300); margin-bottom: 12px; }
.float li { display: flex; align-items: center; gap: 10px; padding: 5px 0; color: #e6eefc; white-space: nowrap; }
.float li .ico { width: 16px; height: 16px; color: var(--brand-300); stroke-width: 2.2; }
.float .code { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--brand); color: #fff; font: 700 .62rem var(--font-body); }
.float--manage { right: 0; top: 0; }
.float--markets { left: 0; bottom: 56px; }
.float--access { right: 24px; bottom: 0; display: flex; gap: 12px; align-items: center; max-width: 270px; }
.float--access .ico { width: 34px; height: 34px; padding: 7px; border-radius: 9px; background: rgba(47, 123, 255, .2); color: var(--brand-300); }
.float--access b { display: block; color: #fff; font-size: .9rem; }
.float--access span { color: #a9b8d2; font-size: .8rem; line-height: 1.4; }

.page-hero { background: var(--navy); color: #c3d0e6; padding: clamp(52px, 7vw, 88px) 0; position: relative; overflow: hidden; }
.page-hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(760px 360px at 88% -10%, rgba(47, 123, 255, .34), transparent 62%); pointer-events: none; }
.page-hero .wrap { position: relative; }
.page-hero h1 { color: #fff; font-size: clamp(2rem, 4vw, 2.9rem); max-width: 820px; }
.page-hero p { max-width: 680px; font-size: 1.08rem; margin: 0; }

/* ---------- marketplaces strip ---------- */
.marketbar { background: var(--mist); border: 1px solid var(--line); border-radius: 18px; padding: 24px 32px 28px; text-align: center; }
.marketbar p { font: 700 .72rem/1 var(--font-body); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 18px; }
.marketbar ul { display: flex; flex-wrap: wrap; justify-content: space-around; gap: 12px 36px; }
.marketbar li { font: 800 1.35rem/1 var(--font-head); color: #4b5d7d; letter-spacing: -.02em; }

/* ---------- stats band ---------- */
.statsband { background: var(--navy); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); margin: 0; }
.stats > div { padding: 30px 28px; border-right: 1px solid rgba(255, 255, 255, .1); }
.stats > div:first-child { padding-left: 0; }
.stats > div:last-child { border-right: 0; }
.stats dt { font: 800 2.2rem/1 var(--font-head); color: var(--brand); letter-spacing: -.02em; margin-bottom: 8px; }
.stats dd { margin: 0; color: #c3d0e6; font-size: .92rem; line-height: 1.45; }

/* ---------- cards & grids ---------- */
.grid { display: grid; gap: 20px; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: 0 1px 2px rgba(11, 26, 51, .04); }
.card > .ico { width: 44px; height: 44px; padding: 10px; border-radius: 10px; background: var(--brand-soft); color: var(--brand-600); margin-bottom: 16px; }
.card p { color: var(--muted); font-size: .95rem; margin: 0; }
.card ul { margin-top: 14px; }
.section--ink .card { background: var(--navy-2); border-color: var(--navy-line); }
.section--ink .card p { color: #a9b8d2; }
.section--ink .card > .ico { background: rgba(47, 123, 255, .18); color: var(--brand-300); }

.svc-cards { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.svc-cards .card { padding: 20px 18px; display: flex; flex-direction: column; transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease; }
.svc-cards .card:hover { border-color: var(--brand); box-shadow: var(--shadow); transform: translateY(-2px); }
.svc-cards .card > .ico { width: 40px; height: 40px; padding: 9px; }
.svc-cards h3 { font-size: .98rem; line-height: 1.3; }
.svc-cards p { font-size: .84rem; line-height: 1.55; flex: 1; margin-bottom: 14px; }

.ticks li { display: grid; grid-template-columns: 20px 1fr; gap: 10px; padding: 6px 0; font-size: .95rem; align-items: start; }
.ticks .ico { width: 20px; height: 20px; color: var(--brand); margin-top: 3px; stroke-width: 2.2; }

.features { display: grid; grid-template-columns: 1fr 1fr; gap: 36px 40px; }
.features li { display: grid; grid-template-columns: 50px 1fr; gap: 16px; }
.features .ico { width: 50px; height: 50px; padding: 12px; border-radius: 50%; background: var(--brand-soft); color: var(--brand-600); }
.features h3 { font-size: 1.02rem; margin-bottom: 6px; }
.features p { color: var(--muted); font-size: .93rem; margin: 0; }

.process { counter-reset: step; display: grid; grid-template-columns: repeat(5, 1fr); gap: 24px; }
.process li { counter-increment: step; display: grid; grid-template-columns: 52px 1fr; gap: 14px; }
.process .ico { width: 52px; height: 52px; padding: 13px; border-radius: 50%; background: var(--brand-soft); color: var(--brand-600); }
.process h3 { font-size: 1rem; margin-bottom: 4px; }
.process h3::before { content: "0" counter(step); display: block; font: 600 .72rem var(--font-body); color: var(--muted); margin-bottom: 3px; letter-spacing: .04em; }
.process p { color: var(--muted); font-size: .88rem; line-height: 1.5; margin: 0; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 72px); align-items: center; }
.split--top { align-items: start; }
.photo { border-radius: 18px; overflow: hidden; box-shadow: var(--shadow); }
.photo img { width: 100%; }

/* ---------- service detail ---------- */
.svc { display: grid; grid-template-columns: 300px 1fr; gap: 40px; padding: 34px 0; border-top: 1px solid var(--line); scroll-margin-top: 90px; }
.svc:last-child { border-bottom: 1px solid var(--line); }
.svc h3 { font-size: 1.28rem; display: flex; gap: 12px; align-items: center; }
.svc h3 .ico { width: 40px; height: 40px; padding: 9px; border-radius: 10px; background: var(--brand-soft); color: var(--brand-600); }
.svc > div > p { color: var(--muted); }
.svc .ticks { columns: 2; column-gap: 32px; }
.svc .ticks li { break-inside: avoid; }

/* ---------- pricing ---------- */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 32px 28px; }
.plan--featured { border: 2px solid var(--brand); box-shadow: var(--shadow); }
.plan .badge { position: absolute; top: -13px; left: 28px; background: var(--brand); color: #fff; font: 700 .72rem/1 var(--font-body); letter-spacing: .06em; text-transform: uppercase; padding: 7px 12px; border-radius: 999px; }
.plan h3 { font-size: 1.35rem; margin-bottom: 6px; }
.plan__for { color: var(--muted); font-size: .92rem; min-height: 3.1em; }
.plan__price { margin: 8px 0 0; display: flex; align-items: baseline; gap: 6px; }
.plan__price strong { font: 800 2.6rem/1 var(--font-head); color: var(--ink); letter-spacing: -.03em; }
.plan__price span { color: var(--muted); }
.plan__pct { font-weight: 600; color: var(--brand-600); padding-bottom: 20px; margin-bottom: 14px; border-bottom: 1px solid var(--line); }
.plan .ticks { flex: 1; margin-bottom: 26px; }

.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.table { width: 100%; border-collapse: collapse; font-size: .96rem; }
.table th, .table td { text-align: left; padding: 15px 22px; border-bottom: 1px solid var(--line); vertical-align: top; }
.table th { font: 700 .76rem var(--font-body); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); background: var(--mist); }
.table tr:last-child td { border-bottom: 0; }
.table td:last-child { font-weight: 600; color: var(--ink); white-space: nowrap; }

.scenarios { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.scenario { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.scenario__who { font-weight: 600; color: var(--ink); min-height: 4.8em; }
.scenario dl { margin: 0; }
.scenario dl > div { display: flex; justify-content: space-between; gap: 16px; padding: 9px 0; border-top: 1px dashed var(--line); font-size: .93rem; }
.scenario dt { color: var(--muted); }
.scenario dd { margin: 0; font-weight: 600; color: var(--ink); }
.scenario .scenario__total { border-top: 2px solid var(--brand); margin-top: 6px; padding-top: 14px; font-size: 1rem; }
.scenario .scenario__total dt { color: var(--ink); font-weight: 600; }
.scenario .scenario__total dd { font: 800 1.35rem var(--font-head); color: var(--brand-600); }

.calc { display: grid; grid-template-columns: 1fr 1fr; border-radius: 18px; overflow: hidden; border: 1px solid var(--navy-line); }
.calc__form { background: var(--navy-2); padding: 34px; }
.calc__out { background: #fff; color: var(--text); padding: 34px; }
.calc label, .form label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 7px; color: var(--ink); }
.calc__form label { color: #e6eefc; }
.field { margin-bottom: 20px; }
.field input, .field select, .field textarea { width: 100%; font: 400 1rem var(--font-body); color: var(--ink); background: #fff; border: 1.5px solid var(--line); border-radius: var(--radius-sm); padding: 12px 14px; }
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 0; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(47, 123, 255, .25); }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: .95rem; }
.check input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--brand); flex: none; }
.calc label.check, .form label.check { display: flex; font-weight: 500; margin-bottom: 0; }
.calc__form .check { color: #c3d0e6; }
.calc__out h3 { font: 600 1rem var(--font-body); color: var(--muted); letter-spacing: 0; }
.calc__total { font: 800 3rem/1 var(--font-head); color: var(--brand-600); letter-spacing: -.03em; margin: 6px 0 22px; }
.calc__out dl { margin: 0 0 18px; }
.calc__out dl > div { display: flex; justify-content: space-between; gap: 16px; padding: 10px 0; border-top: 1px solid var(--line); font-size: .95rem; }
.calc__out dd { margin: 0; font-weight: 600; color: var(--ink); }

/* ---------- faq ---------- */
.faq { max-width: 860px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 20px; align-items: center; padding: 20px 0; font: 700 1.04rem var(--font-head); color: var(--ink); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 400 1.6rem/1 var(--font-body); color: var(--brand); flex: none; }
.faq details[open] summary::after { content: "–"; }
.faq details > div { padding: 0 0 22px; color: var(--muted); max-width: 760px; }

/* ---------- team ---------- */
.people { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.person img { border-radius: 14px; aspect-ratio: 1; object-fit: cover; background: #fff; width: 100%; border: 1px solid var(--line); }
.person h3 { margin: 16px 0 2px; }
.person p { color: var(--muted); margin: 0; font-size: .95rem; }

/* ---------- contact ---------- */
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.contact-list li { display: grid; grid-template-columns: 44px 1fr; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.contact-list .ico { width: 44px; height: 44px; padding: 10px; border-radius: 10px; background: var(--brand-soft); color: var(--brand-600); }
.contact-list b { display: block; color: var(--ink); font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 2px; }
.contact-list a { font-weight: 600; font-size: 1.04rem; }
.form { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: clamp(24px, 4vw, 40px); box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-status { margin-top: 16px; padding: 14px 16px; border-radius: var(--radius-sm); background: var(--brand-soft); color: var(--ink); font-size: .95rem; }
.form-status[hidden] { display: none; }

/* ---------- roles ---------- */
.role { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: start; }
.role .tag { font-size: .78rem; font-weight: 600; color: var(--brand-600); background: var(--brand-soft); padding: 6px 12px; border-radius: 999px; white-space: nowrap; }

/* ---------- CTA band ---------- */
.cta-band { background: linear-gradient(100deg, #0a1d40 0%, #0f2f6b 60%, #1447a8 100%); border-radius: 18px; padding: clamp(30px, 5vw, 48px) clamp(26px, 5vw, 52px); display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: center; box-shadow: var(--shadow); }
.cta-band h2 { margin-bottom: 8px; color: #fff; font-size: clamp(1.4rem, 2.4vw, 1.8rem); }
.cta-band p { margin: 0; color: #c9d8f2; font-size: 1.02rem; max-width: 620px; }
.cta-band .btn:not(.btn--light) { background: var(--brand); color: #fff; }
.cta-band .btn:not(.btn--light):hover { background: #fff; color: var(--ink); }

/* ---------- legal ---------- */
.legal { display: grid; grid-template-columns: 250px 1fr; gap: 56px; align-items: start; }
.legal nav { position: sticky; top: 100px; font-size: .9rem; border-left: 2px solid var(--line); padding-left: 18px; }
.legal nav a { display: block; padding: 5px 0; color: var(--muted); text-decoration: none; }
.legal nav a:hover { color: var(--brand-600); }
.prose { max-width: 760px; }
.prose h2 { font-size: 1.4rem; margin-top: 2.2em; scroll-margin-top: 100px; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 1.05rem; margin-top: 1.6em; }
.prose ul { list-style: disc; padding-left: 1.3em; margin-bottom: 1em; }
.prose li { margin-bottom: .45em; }
.prose .table-wrap { margin: 1em 0 1.4em; }
.prose .table td:last-child { font-weight: 400; white-space: normal; color: var(--text); }
.prose .table { font-size: .92rem; }
.note { background: var(--brand-soft); border-left: 3px solid var(--brand); padding: 16px 20px; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; margin: 0 0 1.6em; font-size: .96rem; color: var(--ink); }

/* ---------- footer ---------- */
.site-footer { background: #fff; color: var(--muted); font-size: .9rem; padding-top: 56px; border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1.2fr .8fr .8fr 1.4fr; gap: 36px; padding-bottom: 40px; }
.site-footer .logo { color: var(--ink); margin-bottom: 14px; }
.footer-brand p { margin-bottom: .5em; max-width: 280px; }
.footer-tagline { color: var(--ink); font-weight: 600; }
.site-footer h2 { font: 700 .82rem var(--font-body); color: var(--ink); margin-bottom: 14px; letter-spacing: 0; }
.site-footer li { margin-bottom: 9px; line-height: 1.5; }
.site-footer a { color: var(--muted); text-decoration: none; }
.site-footer a:hover { color: var(--brand-600); }
.footer-contact li { display: grid; grid-template-columns: 18px 1fr; gap: 10px; }
.footer-contact .ico { width: 18px; height: 18px; color: var(--brand-600); margin-top: 2px; }
.footer-bottom { border-top: 1px solid var(--line); padding: 20px 0 8px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 28px; font-size: .84rem; }
.footer-bottom p { margin: 0; }
.footer-bottom .motto { color: var(--brand-600); font-weight: 600; }
.footer-bottom nav { display: flex; gap: 22px; }
.disclaimer { font-size: .78rem; color: #7f8da6; padding: 8px 0 28px; margin: 0; max-width: 920px; }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .svc-cards { grid-template-columns: repeat(3, 1fr); }
  .process { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 1020px) {
  .nav-toggle { display: block; }
  .site-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--navy); border-bottom: 1px solid var(--navy-line); flex-direction: column; align-items: stretch; gap: 0; padding: 12px 20px 24px; box-shadow: 0 30px 40px -20px rgba(0, 0, 0, .6); }
  .site-nav.is-open { display: flex; }
  .site-nav > a:not(.btn) { padding: 14px 0; border-bottom: 1px solid rgba(255, 255, 255, .1); font-size: 1rem; }
  .site-nav .lang { align-self: flex-start; margin: 18px 0; }
  .hero__in, .split, .contact-grid, .calc { grid-template-columns: 1fr; }
  .hero__visual { min-height: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  .globe { display: none; }
  .float { position: static; }
  .float--access { grid-column: 1 / -1; max-width: none; }
  .float li { white-space: normal; }
  .grid--3, .plans, .scenarios, .people { grid-template-columns: repeat(2, 1fr); }
  .grid--4, .stats { grid-template-columns: repeat(2, 1fr); }
  .stats > div { padding-left: 0; }
  .stats > div:nth-child(2) { border-right: 0; }
  .stats > div:nth-child(even) { padding-left: 24px; }
  .stats > div:nth-child(-n+2) { border-bottom: 1px solid rgba(255, 255, 255, .1); }
  .svc { grid-template-columns: 1fr; gap: 12px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .legal { grid-template-columns: 1fr; gap: 28px; }
  .legal nav { position: static; columns: 2; }
  .plan__for, .scenario__who { min-height: 0; }
  .section-head--row { flex-direction: column; align-items: flex-start; gap: 12px; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .grid--3, .grid--2, .grid--4, .plans, .scenarios, .people, .form-row, .features, .process, .hero__visual { grid-template-columns: 1fr; }
  .svc-cards { grid-template-columns: 1fr 1fr; gap: 12px; }
  .stats dt { font-size: 1.8rem; }
  .svc .ticks { columns: 1; }
  .cta-band { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .legal nav { columns: 1; }
  .table th, .table td { padding: 13px 14px; }
  .table td:last-child { white-space: normal; }
  .calc__form, .calc__out { padding: 24px; }
  .role { grid-template-columns: 1fr; gap: 8px; }
  .marketbar li { font-size: 1.1rem; }
  .trust { gap: 16px 28px; }
}
@media (max-width: 400px) { .svc-cards { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .svc-cards .card, .link-more .ico { transition: none; }
}

/* ---------- v3: original logo, photo hero, showcase and category cards ---------- */
.logo img { height: 46px; width: auto; display: block; }
.site-footer .logo img { height: 54px; }
.btn--primary { background: linear-gradient(180deg, #4b8eff 0%, #2467f0 100%); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .28), 0 12px 26px -12px rgba(47, 123, 255, .95); }
.btn--primary:hover { background: linear-gradient(180deg, #5a98ff 0%, #2f72f5 100%); }
.hero { background: #020816; }
.hero::before { background: radial-gradient(520px 360px at 0% 100%, rgba(47, 123, 255, .16), transparent 60%); }
.hero__in { grid-template-columns: 1fr; min-height: clamp(560px, 46vw, 700px); padding: clamp(56px, 6vw, 88px) 0; z-index: 2; }
.hero__copy { max-width: 560px; }
.hero h1 { font-size: clamp(2.5rem, 5.2vw, 4.2rem); line-height: 1.05; letter-spacing: -.03em; }
.hero h1 em { background: linear-gradient(92deg, #3f86ff 0%, #6fc3ff 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; }
.hero__art { position: absolute; top: 50%; right: max(-60px, calc((100vw - 1560px) / 2)); transform: translateY(-50%); width: min(66vw, 1120px); z-index: 1; -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 26%), linear-gradient(180deg, transparent 0%, #000 14%, #000 84%, transparent 100%); mask-image: linear-gradient(90deg, transparent 0%, #000 26%), linear-gradient(180deg, transparent 0%, #000 14%, #000 84%, transparent 100%); -webkit-mask-composite: source-in; mask-composite: intersect; }
.hero__art img { width: 100%; height: auto; }
.shots { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.shot { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: 18px; overflow: hidden; text-decoration: none; color: inherit; box-shadow: 0 1px 2px rgba(11, 26, 51, .04), 0 10px 28px -18px rgba(11, 26, 51, .22); transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.shot:hover { transform: translateY(-5px); border-color: #b9d1ff; box-shadow: 0 28px 50px -26px rgba(24, 72, 180, .45); color: inherit; }
.shot img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.shot__body { padding: 24px 26px 28px; }
.shot h3 { font-size: 1.2rem; }
.shot p { margin: 0; color: var(--muted); font-size: .96rem; }
.cats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.cat { position: relative; background: #fff; border: 1px solid var(--line); border-radius: 18px; overflow: hidden; box-shadow: 0 1px 2px rgba(11, 26, 51, .04), 0 10px 28px -18px rgba(11, 26, 51, .22); }
.cat img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.cat .tag { position: absolute; left: 14px; top: 14px; background: #fff; color: var(--ink); border-radius: 999px; padding: 6px 12px; font-size: .78rem; font-weight: 600; box-shadow: 0 4px 12px -4px rgba(0, 0, 0, .35); }
.cat__body { padding: 20px 22px 24px; }
.cat h3 { font-size: 1.08rem; }
.cat p { margin: 0; color: var(--muted); font-size: .94rem; }
.feature-row { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: center; margin-bottom: clamp(48px, 7vw, 88px); }
.feature-row:last-child { margin-bottom: 0; }
.feature-row:nth-child(even) .feature-row__img { order: 2; }
.feature-row__img img { width: 100%; border-radius: 18px; box-shadow: 0 40px 70px -40px rgba(11, 26, 51, .55); }
.feature-row h3 { font-size: clamp(1.4rem, 2.4vw, 1.8rem); letter-spacing: -.02em; }
.feature-row p { color: var(--muted); }
@media (max-width: 1020px) {
  .hero__in { min-height: 0; padding-bottom: 12px; }
  .hero__art { position: static; transform: none; width: 100%; -webkit-mask-image: none; mask-image: none; padding-bottom: 28px; }
  .hero { display: flex; flex-direction: column-reverse; }
  .cats { grid-template-columns: 1fr 1fr; }
  .feature-row { grid-template-columns: 1fr; }
  .feature-row:nth-child(even) .feature-row__img { order: 0; }
}
@media (max-width: 640px) { .shots, .cats { grid-template-columns: 1fr; } .logo img { height: 40px; } }
.logo img { height: 54px; }
.hero__copy { max-width: 640px; }
.hero__copy .lede { max-width: 520px; }
.hero .trust { flex-wrap: nowrap; gap: 18px 24px; }
@media (max-width: 640px) { .hero .trust { flex-wrap: wrap; } .logo img { height: 42px; } }
.trust small { white-space: nowrap; display: block; }

.marketbar ul.logos { align-items: center; justify-content: space-between; gap: 22px 40px; }
.marketbar ul.logos li { display: flex; align-items: center; gap: 8px; font: 800 1.25rem/1 var(--font-head); color: #111; letter-spacing: -.02em; }
.marketbar ul.logos img { width: auto; display: block; }
@media (max-width: 640px) { .marketbar ul.logos { justify-content: center; } .marketbar ul.logos img { transform: scale(.85); } }
.form-status--error { background: #fdecec; }

/* ---------- about page ---------- */
.page-hero--img { background: #020816 var(--hero-img) right center / cover no-repeat; padding: clamp(64px, 8vw, 110px) 0; }
.page-hero--img::before { background: linear-gradient(90deg, rgba(2, 8, 22, .94) 0%, rgba(2, 8, 22, .78) 38%, rgba(2, 8, 22, .15) 70%, rgba(2, 8, 22, 0) 100%); }
.page-hero__split { display: grid; grid-template-columns: 1fr auto; gap: 48px; align-items: center; }
.page-hero--img h1 { font-size: clamp(2.2rem, 4.6vw, 3.6rem); line-height: 1.08; letter-spacing: -.03em; max-width: 720px; }
.page-hero--img h1 em { font-style: normal; display: block; background: linear-gradient(92deg, #3f86ff 0%, #6fc3ff 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; }
.page-hero--img p { color: #d5e0f3; max-width: 560px; }
.hero-facts { background: rgba(6, 17, 40, .72); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border: 1px solid rgba(120, 168, 255, .35); border-radius: 14px; padding: 10px 22px; min-width: 230px; box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .8); }
.hero-facts li { display: grid; grid-template-columns: 28px 1fr; gap: 14px; align-items: center; padding: 13px 0; }
.hero-facts .ico { width: 28px; height: 28px; color: #fff; }
.hero-facts b { display: block; color: #fff; font: 700 .92rem/1.25 var(--font-head); }
.hero-facts small { color: #b9c9e6; font-size: .8rem; }
.story { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.story > div:first-child p { color: var(--muted); font-size: .98rem; }
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-bottom: 36px; }
.timeline li { position: relative; }
.timeline .ico { width: 58px; height: 58px; padding: 15px; border-radius: 50%; background: var(--brand-soft); color: var(--brand-600); margin-bottom: 18px; position: relative; z-index: 1; }
.timeline li:not(:last-child)::before { content: ""; position: absolute; top: 29px; left: 66px; right: -14px; height: 2px; background: #d6e4fb; }
.timeline li:not(:last-child)::after { content: ""; position: absolute; top: 24px; right: -20px; width: 12px; height: 12px; border-radius: 50%; background: #c3d7f8; border: 3px solid #fff; z-index: 1; }
.timeline h3 { font-size: 1.12rem; margin-bottom: 8px; }
.timeline h4 { font: 700 .88rem/1.35 var(--font-body); color: var(--ink); margin: 0 0 10px; letter-spacing: 0; }
.timeline p { font-size: .86rem; color: var(--muted); line-height: 1.55; margin: 0; }
.factbox { display: grid; grid-template-columns: repeat(4, 1fr); margin: 0; background: var(--mist); border: 1px solid var(--line); border-radius: 14px; padding: 8px 0; }
.factbox > div { padding: 18px 24px; border-right: 1px solid #d9e4f5; }
.factbox > div:last-child { border-right: 0; }
.factbox dt { font: 800 1.55rem/1.1 var(--font-head); color: var(--brand); letter-spacing: -.02em; margin-bottom: 6px; }
.factbox dd { margin: 0; font-size: .86rem; color: var(--text); }
.philo { display: grid; grid-template-columns: 52% 48%; background: var(--mist); }
.philo__img img { width: 100%; height: 100%; object-fit: cover; min-height: 360px; }
.philo__body { padding: clamp(36px, 5vw, 72px) clamp(24px, 4vw, 56px); display: flex; flex-direction: column; justify-content: center; max-width: 680px; }
.philo .features { gap: 30px 32px; margin-top: 12px; }
.philo .features .ico { background: #fff; box-shadow: 0 6px 16px -8px rgba(24, 72, 180, .35); }
.cta-photo { position: relative; background: #0a1226 var(--cta-img) center 38% / cover no-repeat; color: #d5e0f3; }
.cta-photo::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4, 10, 26, .88) 0%, rgba(4, 10, 26, .55) 55%, rgba(4, 10, 26, .25) 100%); }
.cta-photo__in { position: relative; display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: center; padding: clamp(44px, 6vw, 80px) 0; }
.cta-photo h2 { color: #fff; font-size: clamp(1.6rem, 3vw, 2.3rem); margin-bottom: 12px; }
.cta-photo p { margin: 0; max-width: 560px; font-size: 1.04rem; }
@media (max-width: 1020px) {
  .page-hero__split, .story, .philo, .cta-photo__in { grid-template-columns: 1fr; }
  .hero-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 0 20px; }
  .page-hero--img::before { background: rgba(2, 8, 22, .78); }
  .philo__body { max-width: none; }
}
@media (max-width: 640px) {
  .timeline, .factbox { grid-template-columns: 1fr 1fr; }
  .timeline li::before, .timeline li::after { display: none; }
  .factbox > div:nth-child(2) { border-right: 0; }
  .hero-facts { grid-template-columns: 1fr; }
}