/* New H2Acqua — site stylesheet */

:root {
  --navy-950: #041427;
  --navy-900: #071d36;
  --navy-800: #0b2a4a;
  --navy-700: #123a63;
  --blue-700: #0f5bd0;
  --blue-600: #1570ef;
  --blue-500: #2e8bff;
  --blue-100: #dcebff;
  --blue-50: #eef5ff;
  --aqua-400: #38c6f4;
  --green-600: #2f9e55;
  --green-500: #45b868;
  --green-300: #86e0a4;
  --wa: #1fb355;
  --ink: #0c1b2a;
  --body: #3d4d5f;
  --muted: #64758a;
  --line: #e1e8f0;
  --bg: #f4f7fb;
  --white: #fff;

  --font-display: "Sora", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "Cascadia Mono", Consolas, monospace;

  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 2px rgba(7, 29, 54, .06), 0 2px 8px rgba(7, 29, 54, .05);
  --shadow-md: 0 10px 30px -12px rgba(7, 29, 54, .22);
  --shadow-lg: 0 30px 60px -25px rgba(4, 20, 39, .45);
  --container: 1200px;
  --gutter: clamp(18px, 4vw, 32px);
  --section: clamp(4rem, 9vw, 7.25rem);
  --header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--body);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, video, svg { display: block; max-width: 100%; }
img, video { height: auto; }
a { color: var(--blue-600); text-decoration: none; }
a:hover { color: var(--blue-700); }
h1, h2, h3, h4 { font-family: var(--font-display); color: var(--ink); line-height: 1.12; letter-spacing: -.022em; margin: 0 0 .6em; font-weight: 600; text-wrap: balance; }
h1 { font-size: clamp(2.3rem, 5.1vw, 4.1rem); letter-spacing: -.035em; line-height: 1.04; }
h2 { font-size: clamp(1.8rem, 3.3vw, 2.75rem); }
h3 { font-size: clamp(1.15rem, 1.6vw, 1.35rem); letter-spacing: -.012em; line-height: 1.25; }
h4 { font-size: 1rem; letter-spacing: 0; }
p { margin: 0 0 1.1em; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--aqua-400); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--blue-600); color: #fff; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 200; background: #fff; color: var(--ink); padding: 10px 16px; border-radius: 8px; box-shadow: var(--shadow-md); transition: top .2s; }
.skip:focus { top: 12px; }

.container { width: min(100% - 2 * var(--gutter), var(--container)); margin-inline: auto; }
.section { padding-block: var(--section); }
.section--tint { background: var(--bg); }
.section--dark { background: var(--navy-900); color: #b9c8d9; }
.section--dark h2, .section--dark h3 { color: #fff; }
.section--tight { padding-block: clamp(3rem, 6vw, 4.5rem); }
.icon { width: 1.25em; height: 1.25em; flex: none; stroke: currentColor; fill: none; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }
.icon--fill { fill: currentColor; stroke: none; }

/* ---------- Section heads ---------- */
.eyebrow { display: inline-flex; align-items: center; gap: .7rem; font-family: var(--font-mono); font-size: .76rem; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--blue-600); margin: 0 0 1.15rem; }
.eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; opacity: .7; }
.eyebrow--light { color: var(--aqua-400); }
.head { max-width: 760px; margin-bottom: clamp(2.2rem, 4.5vw, 3.6rem); }
.head--center { margin-inline: auto; text-align: center; }
.head--center .eyebrow::after { content: ""; width: 28px; height: 1px; background: currentColor; opacity: .7; }
.head p { font-size: 1.14rem; color: var(--muted); margin: 0; }
.section--dark .head p { color: #9fb2c8; }
.head--split { max-width: none; display: grid; grid-template-columns: 1fr auto; gap: 2rem; align-items: end; }
.head--split > div { max-width: 760px; }
@media (max-width: 720px) { .head--split { grid-template-columns: 1fr; gap: 1.2rem; align-items: start; } .head--split .btn { justify-self: start; } }
.lead { font-size: clamp(1.1rem, 1.5vw, 1.28rem); line-height: 1.6; color: var(--muted); }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .6rem; padding: .95rem 1.45rem; border-radius: 12px; border: 1px solid transparent; font-family: var(--font-display); font-weight: 600; font-size: .98rem; letter-spacing: -.005em; line-height: 1.2; cursor: pointer; transition: transform .18s ease, box-shadow .18s ease, background-color .18s, border-color .18s, color .18s; white-space: nowrap; }
.btn .icon { transition: transform .2s; }
.btn:hover { transform: translateY(-1px); }
.btn:hover .icon--arrow { transform: translateX(3px); }
.btn--primary { background: linear-gradient(180deg, var(--blue-500), var(--blue-600)); color: #fff; box-shadow: 0 1px 0 rgba(255, 255, 255, .25) inset, 0 10px 24px -10px rgba(21, 112, 239, .75); }
.btn--primary:hover { color: #fff; background: linear-gradient(180deg, var(--blue-600), var(--blue-700)); }
.btn--ghost { border-color: var(--line); color: var(--ink); background: #fff; }
.btn--ghost:hover { border-color: var(--blue-600); color: var(--blue-600); }
.btn--light { border-color: rgba(255, 255, 255, .28); color: #fff; background: rgba(255, 255, 255, .06); backdrop-filter: blur(6px); }
.btn--light:hover { color: #fff; background: rgba(255, 255, 255, .14); border-color: rgba(255, 255, 255, .5); }
.btn--white { background: #fff; color: var(--navy-900); }
.btn--white:hover { color: var(--blue-700); }
.btn--wa { background: var(--wa); color: #fff; box-shadow: 0 10px 24px -12px rgba(31, 179, 85, .8); }
.btn--wa:hover { color: #fff; background: #189a48; }
.btn--sm { padding: .68rem 1.05rem; font-size: .9rem; border-radius: 10px; }
.btn--block { width: 100%; }
.link-arrow { display: inline-flex; align-items: center; gap: .45rem; font-family: var(--font-display); font-weight: 600; font-size: .96rem; }
.link-arrow .icon { transition: transform .2s; }
.link-arrow:hover .icon { transform: translateX(4px); }

/* ---------- Header ---------- */
.site-header { position: fixed; inset: 0 0 auto 0; z-index: 100; color: #fff; transition: background-color .25s, box-shadow .25s, color .25s; }
.topbar { font-size: .82rem; border-bottom: 1px solid rgba(255, 255, 255, .1); max-height: 44px; overflow: hidden; transition: max-height .3s, opacity .3s, border-color .3s; }
.topbar .container { display: flex; align-items: center; justify-content: space-between; gap: 1rem; height: 40px; }
.topbar p { margin: 0; display: flex; align-items: center; gap: .5rem; color: #c5d5e6; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topbar p .icon { color: var(--green-300); }
.topbar__links { display: flex; gap: 1.4rem; flex: none; }
.topbar__links a { display: inline-flex; align-items: center; gap: .45rem; color: #fff; font-weight: 500; }
.topbar__links a:hover { color: var(--aqua-400); }
.topbar__phones { display: inline-flex; align-items: center; gap: .45rem; color: #fff; font-weight: 500; white-space: nowrap; }
.topbar__phones span { opacity: .5; }
@media (max-width: 900px) { .topbar__alt { display: none !important; } }
.navbar { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; height: var(--header-h); }
.brand { display: inline-flex; align-items: center; gap: .7rem; color: inherit; flex: none; }
.brand:hover { color: inherit; }
.brand__mark { height: 46px; width: auto; }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__name { font-family: var(--font-display); font-weight: 700; font-size: 1.32rem; letter-spacing: .01em; color: #fff; transition: color .25s; }
.brand__name small { font-size: .72em; font-weight: 700; margin-right: .06em; }
.brand__tag { font-family: var(--font-body); font-size: .68rem; font-weight: 600; letter-spacing: .13em; text-transform: uppercase; color: var(--green-300); margin-top: .34rem; transition: color .25s; }
.nav { display: flex; align-items: center; gap: .15rem; }
.nav a { position: relative; padding: .6rem .78rem; border-radius: 8px; font-size: .95rem; font-weight: 500; color: inherit; opacity: .9; transition: opacity .2s, background-color .2s; }
.nav a:hover { opacity: 1; background: rgba(255, 255, 255, .09); }
.nav a[aria-current="page"] { opacity: 1; }
.nav a[aria-current="page"]::after { content: ""; position: absolute; left: .78rem; right: .78rem; bottom: .2rem; height: 2px; border-radius: 2px; background: var(--aqua-400); }
.nav-actions { display: flex; align-items: center; gap: .8rem; flex: none; }
.lang { display: inline-flex; align-items: center; border: 1px solid rgba(255, 255, 255, .25); border-radius: 9px; padding: 2px; font-family: var(--font-mono); font-size: .76rem; font-weight: 500; letter-spacing: .06em; transition: border-color .25s; }
.lang a, .lang span { padding: .34rem .52rem; border-radius: 7px; color: inherit; }
.lang a { opacity: .7; }
.lang a:hover { opacity: 1; }
.lang span { background: rgba(255, 255, 255, .16); }
.burger { display: none; width: 44px; height: 44px; border: 1px solid rgba(255, 255, 255, .25); border-radius: 10px; background: transparent; align-items: center; justify-content: center; }
.burger .icon { width: 22px; height: 22px; }
.burger .icon--close { display: none; }

.site-header.is-stuck, .site-header.is-open { background: rgba(255, 255, 255, .94); backdrop-filter: saturate(160%) blur(14px); color: var(--ink); box-shadow: 0 1px 0 var(--line), 0 12px 30px -22px rgba(7, 29, 54, .5); }
.site-header.is-stuck .topbar { max-height: 0; opacity: 0; border-color: transparent; }
.is-stuck .brand__name, .is-open .brand__name { color: #1260c9; }
.is-stuck .brand__tag, .is-open .brand__tag { color: var(--green-600); }
.is-stuck .nav a:hover, .is-open .nav a:hover { background: var(--blue-50); }
.is-stuck .nav a[aria-current="page"]::after, .is-open .nav a[aria-current="page"]::after { background: var(--blue-600); }
.is-stuck .lang, .is-open .lang, .is-stuck .burger, .is-open .burger { border-color: var(--line); }
.is-stuck .lang span, .is-open .lang span { background: var(--blue-50); color: var(--blue-700); }

@media (max-width: 1140px) {
  .nav { display: none; }
  .burger { display: inline-flex; }
  .site-header.is-open { bottom: 0; overflow-y: auto; background: #fff; }
  .is-open .topbar { display: none; }
  .is-open .burger .icon--menu { display: none; }
  .is-open .burger .icon--close { display: block; }
  .is-open .navbar { flex-wrap: wrap; height: auto; padding-top: 15px; }
  .is-open .nav { display: flex; order: 3; flex: 0 0 100%; flex-direction: column; align-items: stretch; gap: 0; padding: 1rem 0 2rem; }
  .is-open .nav a { padding: 1.05rem .2rem; font-family: var(--font-display); font-size: 1.35rem; font-weight: 600; border-bottom: 1px solid var(--line); border-radius: 0; opacity: 1; }
  .is-open .nav a[aria-current="page"] { color: var(--blue-600); }
  .is-open .nav a[aria-current="page"]::after { display: none; }
  .mobile-cta { display: grid; gap: .7rem; padding: 0 var(--gutter) 2.5rem; }
}
.mobile-cta { display: none; }
.is-open .mobile-cta { display: grid; }
@media (min-width: 1141px) { .is-open .mobile-cta { display: none; } }
@media (max-width: 640px) { .nav-actions .btn { display: none; } }
@media (max-width: 420px) {
  :root { --header-h: 66px; }
  .navbar { gap: .6rem; }
  .brand { gap: .5rem; }
  .site-header .brand__mark { height: 38px; }
  .site-header .brand__name { font-size: 1.12rem; }
  .site-header .brand__tag { font-size: .5rem; letter-spacing: .09em; margin-top: .28rem; }
  .nav-actions { gap: .5rem; }
  .lang a, .lang span { padding: .3rem .4rem; }
  .burger { width: 42px; height: 42px; }
}
@media (max-width: 480px) { .btn { white-space: normal; text-align: center; } }
@media (max-width: 720px) {
  .topbar p span { display: none; }
  .topbar .container { justify-content: center; }
  .topbar__links a:last-child { display: none; }
}

/* ---------- Hero ---------- */
.hero { position: relative; isolation: isolate; color: #c6d4e4; background: linear-gradient(180deg, #051629 0%, #082445 62%, #0a2c52 100%); padding-top: calc(var(--header-h) + 44px + clamp(2.2rem, 6vw, 4.5rem)); }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background:
    radial-gradient(900px 520px at 88% 0%, rgba(46, 139, 255, .38), transparent 62%),
    radial-gradient(700px 500px at -8% 92%, rgba(56, 198, 244, .16), transparent 60%); }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px); background-size: 64px 64px; -webkit-mask-image: radial-gradient(ellipse 85% 75% at 60% 30%, #000 30%, transparent 78%); mask-image: radial-gradient(ellipse 85% 75% at 60% 30%, #000 30%, transparent 78%); }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.hero h1 { color: #fff; margin-bottom: .55em; }
.hero h1 em { font-style: normal; background: linear-gradient(92deg, #7fd4ff 0%, #47a3ff 55%, #7ee6b0 115%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lead { color: #b4c6da; max-width: 36em; margin-bottom: 2rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-bottom: 2rem; }
.hero__checks { display: flex; flex-wrap: wrap; gap: .6rem 1.5rem; font-size: .95rem; color: #d3e0ee; }
.hero__checks li { display: flex; align-items: center; gap: .5rem; }
.hero__checks .icon { color: var(--green-300); width: 1.1em; height: 1.1em; stroke-width: 2.4; }

.hero__visual { position: relative; padding: 0 0 3.2rem 2.2rem; }
.hero__photo { margin: 0; border-radius: 22px; overflow: hidden; aspect-ratio: 5 / 5.6; box-shadow: var(--shadow-lg); border: 1px solid rgba(255, 255, 255, .14); background: var(--navy-800); }
.hero__photo img { width: 100%; height: 100%; object-fit: cover; object-position: 42% 50%; }
.hero__photo2 { position: absolute; left: 0; bottom: 0; width: 44%; margin: 0; border-radius: 16px; overflow: hidden; aspect-ratio: 1 / 1; border: 4px solid #0a2848; box-shadow: var(--shadow-lg); }
.hero__photo2 img { width: 100%; height: 100%; object-fit: cover; }
.spec { position: absolute; right: -14px; top: 9%; width: min(260px, 62%); padding: 1rem 1.1rem 1.05rem; border-radius: 14px; background: rgba(8, 31, 58, .72); backdrop-filter: blur(14px) saturate(140%); border: 1px solid rgba(255, 255, 255, .16); color: #fff; box-shadow: var(--shadow-lg); }
.spec__label { display: flex; align-items: center; gap: .5rem; font-family: var(--font-mono); font-size: .66rem; letter-spacing: .14em; text-transform: uppercase; color: var(--green-300); margin-bottom: .55rem; }
.spec__label::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--green-300); box-shadow: 0 0 0 4px rgba(134, 224, 164, .2); }
.spec__title { font-family: var(--font-display); font-weight: 600; font-size: .98rem; line-height: 1.3; margin: 0 0 .7rem; }
.spec dl { margin: 0; display: grid; gap: .4rem; font-size: .8rem; }
.spec dl div { display: flex; justify-content: space-between; gap: 1rem; padding-top: .4rem; border-top: 1px solid rgba(255, 255, 255, .12); }
.spec dt { color: #9db3ca; }
.spec dd { margin: 0; font-family: var(--font-mono); font-weight: 500; text-align: right; }

.stats { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(4, 1fr); margin: clamp(2.8rem, 6vw, 4.5rem) 0 0; transform: translateY(50%); background: #fff; border-radius: 20px; box-shadow: var(--shadow-md), 0 0 0 1px var(--line); }
.stats div { padding: 1.6rem 1.7rem; border-left: 1px solid var(--line); }
.stats div:first-child { border-left: 0; }
.stats dt { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.45rem, 2.4vw, 2rem); letter-spacing: -.03em; color: var(--ink); line-height: 1.1; }
.stats dt small { font-size: .55em; font-weight: 600; letter-spacing: 0; color: var(--blue-600); margin-left: .15em; }
.stats dd { margin: .45rem 0 0; font-size: .9rem; line-height: 1.45; color: var(--muted); }
.after-stats { padding-top: calc(var(--section) + 70px); }

@media (max-width: 960px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__visual { padding-left: 1.4rem; }
  .hero__photo { aspect-ratio: 16 / 9.5; }
  .hero__photo2 { width: 30%; }
  .spec { right: 8px; }
  .stats { grid-template-columns: repeat(2, 1fr); transform: translateY(42%); }
  .stats div:nth-child(3) { border-left: 0; }
  .stats div:nth-child(n+3) { border-top: 1px solid var(--line); }
  .after-stats { padding-top: calc(var(--section) + 130px); }
}
@media (max-width: 600px) {
  .hero__photo { aspect-ratio: 5 / 4.4; }
  .hero__photo2 { width: 44%; }
}
@media (max-width: 520px) {
  .hero__actions .btn { width: 100%; }
  .stats div { padding: 1.15rem 1.1rem; }
  .spec { width: 190px; padding: .75rem .85rem; top: 6%; }
  .spec__title { margin-bottom: .5rem; font-size: .9rem; }
  .spec dl div:nth-child(n+2) { display: none; }
}

/* ---------- Trust bar ---------- */
.trust { display: flex; flex-wrap: wrap; justify-content: center; gap: .7rem 1rem; }
.trust li { display: inline-flex; align-items: center; gap: .55rem; padding: .55rem 1rem; border: 1px solid var(--line); border-radius: 999px; background: #fff; font-size: .9rem; font-weight: 500; color: var(--ink); }
.trust .icon { color: var(--green-600); }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { position: relative; isolation: isolate; overflow: hidden; color: #b4c6da; background: linear-gradient(180deg, #051629, #0a2a4f); padding: calc(var(--header-h) + 44px + clamp(2.4rem, 6vw, 4.2rem)) 0 clamp(2.8rem, 6vw, 4.6rem); }
.page-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(800px 420px at 90% 0%, rgba(46, 139, 255, .36), transparent 62%); }
.page-hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px); background-size: 64px 64px; -webkit-mask-image: linear-gradient(90deg, transparent 20%, #000 100%); mask-image: linear-gradient(90deg, transparent 20%, #000 100%); }
.page-hero h1 { color: #fff; font-size: clamp(2.1rem, 4.4vw, 3.4rem); max-width: 17em; }
.page-hero .lead { color: #b4c6da; max-width: 44em; margin: 0; }
.crumbs { display: flex; flex-wrap: wrap; gap: .5rem; font-family: var(--font-mono); font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 1.4rem; color: #8ea6c0; }
.crumbs a { color: #c5d5e6; }
.crumbs a:hover { color: #fff; }
.crumbs li + li::before { content: "/"; margin-right: .5rem; opacity: .5; }
.page-hero__drop { position: absolute; right: -40px; bottom: -120px; width: 420px; z-index: -1; color: rgba(126, 190, 255, .13); }

/* ---------- Solver (problem -> solution) ---------- */
.solver { display: grid; grid-template-columns: minmax(260px, .8fr) 1.6fr; gap: 1.2rem; align-items: stretch; }
.solver__tabs { display: grid; gap: .45rem; align-content: start; }
.solver__tab { display: flex; align-items: center; gap: .8rem; width: 100%; text-align: left; padding: .95rem 1.05rem; border-radius: 12px; border: 1px solid var(--line); background: #fff; font-family: var(--font-display); font-weight: 500; font-size: .98rem; color: var(--ink); transition: border-color .2s, background-color .2s, color .2s, box-shadow .2s; }
.solver__tab .icon { color: var(--blue-600); width: 1.35em; height: 1.35em; }
.solver__tab .icon--arrow { margin-left: auto; width: 1em; height: 1em; opacity: 0; transform: translateX(-6px); transition: opacity .2s, transform .2s; }
.solver__tab:hover { border-color: #b9d2f5; }
.solver__tab[aria-selected="true"] { background: var(--navy-900); border-color: var(--navy-900); color: #fff; box-shadow: var(--shadow-md); }
.solver__tab[aria-selected="true"] .icon { color: var(--aqua-400); }
.solver__tab[aria-selected="true"] .icon--arrow { opacity: 1; transform: none; }
.solver__panel { height: 100%; display: grid; grid-template-columns: 1.1fr .9fr; background: #fff; border: 1px solid var(--line); border-radius: 20px; overflow: hidden; box-shadow: var(--shadow-sm); }
.solver__panel[hidden] { display: none; }
.solver__body { padding: clamp(1.5rem, 3vw, 2.4rem); display: flex; flex-direction: column; }
.solver__body h3 { font-size: clamp(1.3rem, 2vw, 1.6rem); }
.solver__body p { color: var(--body); }
.solver__media { position: relative; min-height: 280px; background: var(--navy-800); }
.solver__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.chips { display: flex; flex-wrap: wrap; gap: .45rem; margin: .3rem 0 1.6rem; }
.chip { display: inline-flex; align-items: center; gap: .4rem; padding: .36rem .75rem; border-radius: 999px; background: var(--blue-50); color: var(--blue-700); font-size: .84rem; font-weight: 500; }
.chip--mono { font-family: var(--font-mono); font-size: .76rem; letter-spacing: .02em; }
.chips__label { width: 100%; font-family: var(--font-mono); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: .1rem; }
.solver__body .link-arrow { margin-top: auto; }
@media (max-width: 960px) {
  .solver { grid-template-columns: 1fr; }
  .solver__tabs { display: flex; overflow-x: auto; gap: .5rem; padding-bottom: .4rem; margin-inline: calc(-1 * var(--gutter)); padding-inline: var(--gutter); scrollbar-width: none; }
  .solver__tabs::-webkit-scrollbar { display: none; }
  .solver__tab { width: auto; flex: none; padding: .7rem .95rem; font-size: .92rem; }
  .solver__tab .icon--arrow { display: none; }
}
@media (max-width: 640px) {
  .solver__panel { grid-template-columns: 1fr; }
  .solver__media { min-height: 200px; order: -1; }
}

/* ---------- Bento (systems) ---------- */
.bento { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 250px; gap: 1rem; }
.tile { position: relative; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; border-radius: 18px; padding: 1.4rem; color: #fff; background: var(--navy-800); isolation: isolate; }
.tile:hover { color: #fff; }
.tile img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2, .7, .2, 1); }
.tile::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(4, 20, 39, .05) 20%, rgba(4, 20, 39, .55) 58%, rgba(4, 20, 39, .93) 100%); transition: background-color .3s; }
.tile:hover img { transform: scale(1.06); }
.tile--xl { grid-column: span 2; grid-row: span 2; padding: 2rem; }
.tile--wide { grid-column: span 2; }
.tile--wide img { object-position: center 30%; }
.tile h3 { color: #fff; margin: 0 0 .3rem; font-size: 1.16rem; }
.tile--xl h3 { font-size: clamp(1.5rem, 2.4vw, 2rem); margin-bottom: .5rem; }
.tile p { margin: 0; font-size: .9rem; line-height: 1.5; color: #c9d7e6; }
.tile--xl p { font-size: 1rem; max-width: 32em; }
.tile__tag { position: absolute; top: 1.1rem; left: 1.1rem; font-family: var(--font-mono); font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; padding: .32rem .6rem; border-radius: 6px; background: rgba(4, 20, 39, .6); backdrop-filter: blur(6px); border: 1px solid rgba(255, 255, 255, .16); }
.tile__go { position: absolute; top: 1rem; right: 1rem; width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; background: rgba(255, 255, 255, .14); backdrop-filter: blur(6px); border: 1px solid rgba(255, 255, 255, .22); transition: background-color .25s, transform .25s; }
.tile:hover .tile__go { background: var(--blue-600); transform: rotate(-45deg); }
.also { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem .6rem; margin-top: 1.6rem; }
.also span { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-right: .4rem; }
.also a { padding: .42rem .85rem; border: 1px solid var(--line); border-radius: 999px; font-size: .88rem; font-weight: 500; color: var(--ink); background: #fff; transition: border-color .2s, color .2s; }
.also a:hover { border-color: var(--blue-600); color: var(--blue-600); }
@media (max-width: 960px) {
  .bento { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 220px; }
}
@media (max-width: 560px) {
  .bento { grid-template-columns: 1fr; grid-auto-rows: auto; }
  .tile { min-height: 210px; }
  .tile--xl, .tile--wide { grid-column: auto; }
  .tile--xl { grid-row: auto; min-height: 300px; padding: 1.4rem; }
}

/* ---------- Method ---------- */
.steps { counter-reset: step; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 20px; overflow: hidden; }
.step { counter-increment: step; position: relative; background: #fff; padding: 2rem 1.8rem 2.1rem; transition: background-color .25s; }
.step:hover { background: #fbfdff; }
.step::before { content: counter(step, decimal-leading-zero); display: block; font-family: var(--font-mono); font-weight: 500; font-size: .82rem; letter-spacing: .1em; color: var(--blue-600); margin-bottom: 2.2rem; }
.step .icon { position: absolute; top: 1.7rem; right: 1.6rem; width: 30px; height: 30px; color: #b5cbe6; stroke-width: 1.4; transition: color .25s; }
.step:hover .icon { color: var(--blue-600); }
.step h3 { margin-bottom: .45rem; }
.step p { margin: 0; font-size: .96rem; color: var(--muted); }
.step__free { display: inline-block; margin-left: .5rem; padding: .12rem .5rem; border-radius: 6px; background: #e4f6ea; color: var(--green-600); font-family: var(--font-mono); font-size: .66rem; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; vertical-align: middle; }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } .step::before { margin-bottom: 1.2rem; } }

/* ---------- Cards ---------- */
.cards { display: grid; gap: 1.2rem; grid-template-columns: repeat(3, 1fr); }
.cards--2 { grid-template-columns: repeat(2, 1fr); }
.cards--4 { grid-template-columns: repeat(4, 1fr); }
.cards--5 { grid-template-columns: repeat(5, 1fr); }
.card { position: relative; display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform .25s, box-shadow .25s, border-color .25s; }
a.card { color: inherit; }
a.card:hover, .card--hover:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: #c5d8f2; }
.card__media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--bg); }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.2, .7, .2, 1); }
a.card:hover .card__media img { transform: scale(1.05); }
.card__body { padding: 1.5rem 1.5rem 1.6rem; display: flex; flex-direction: column; flex: 1; }
.card__body h3 { margin-bottom: .45rem; }
.card__body p { font-size: .96rem; color: var(--muted); margin-bottom: 1.1rem; }
.card__body .link-arrow { margin-top: auto; }
.card__meta { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--blue-600); margin-bottom: .7rem; }
.icon-badge { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 12px; background: var(--blue-50); color: var(--blue-600); margin-bottom: 1.2rem; }
.icon-badge .icon { width: 24px; height: 24px; }
.section--dark .icon-badge { background: rgba(255, 255, 255, .08); color: var(--aqua-400); }
@media (max-width: 1040px) { .cards--5 { grid-template-columns: repeat(3, 1fr); } .cards--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 860px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 700px) { .cards--5 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .cards, .cards--2, .cards--4, .cards--5 { grid-template-columns: 1fr; } }

/* sector cards on home */
.sector { color: inherit; }
.sector .card__media { aspect-ratio: 4 / 3; }
.sector .card__body { padding: 1.2rem 1.2rem 1.3rem; }
.sector h3 { display: flex; align-items: center; gap: .55rem; font-size: 1.05rem; }
.sector h3 .icon { color: var(--blue-600); }
.sector p { font-size: .9rem; margin: 0; }

/* ---------- Feature (dark split) ---------- */
.feature { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.feature__media { position: relative; padding: 0 2.4rem 2.4rem 0; }
.feature__video { border-radius: 20px; overflow: hidden; aspect-ratio: 4 / 3; background: #000; box-shadow: var(--shadow-lg); border: 1px solid rgba(255, 255, 255, .12); }
.feature__video video, .feature__video img { width: 100%; height: 100%; object-fit: cover; }
.feature__inset { position: absolute; right: 0; bottom: 0; width: 38%; aspect-ratio: 3 / 4; border-radius: 14px; overflow: hidden; border: 4px solid var(--navy-900); box-shadow: var(--shadow-lg); }
.feature__inset img { width: 100%; height: 100%; object-fit: cover; }
.ticks { display: grid; gap: .85rem; margin: 1.6rem 0 2rem; }
.ticks li { display: grid; grid-template-columns: auto 1fr; gap: .8rem; align-items: start; }
.ticks .icon { margin-top: .22em; width: 1.2em; height: 1.2em; padding: 3px; border-radius: 50%; background: rgba(69, 184, 104, .16); color: var(--green-500); stroke-width: 2.6; }
.section--dark .ticks .icon { color: var(--green-300); }
.ticks strong { color: var(--ink); font-weight: 600; }
.section--dark .ticks strong { color: #fff; }
@media (max-width: 900px) { .feature { grid-template-columns: 1fr; } .feature--flip .feature__media { order: -1; } }

/* split with image (light) */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.split--top { align-items: start; }
.split__media { border-radius: 20px; overflow: hidden; box-shadow: var(--shadow-md); }
.split__media img { width: 100%; height: 100%; object-fit: cover; }
.split__media--tall { aspect-ratio: 4 / 4.6; }
.sticky { position: sticky; top: calc(var(--header-h) + 28px); }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } .sticky { position: static; } }

/* ---------- Why us ---------- */
.why { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2.2rem 2.4rem; }
.why li { display: grid; grid-template-columns: auto 1fr; gap: 1rem; }
.why .icon-badge { margin: 0; }
.why h3 { font-size: 1.08rem; margin-bottom: .3rem; }
.why p { margin: 0; font-size: .95rem; color: var(--muted); }
.why--3 { grid-template-columns: repeat(3, 1fr); }
.split--why { grid-template-columns: .8fr 1.2fr; gap: clamp(2rem, 5vw, 4rem); }
@media (max-width: 900px) { .why--3 { grid-template-columns: repeat(2, 1fr); } .split--why { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .why, .why--3 { grid-template-columns: 1fr; } }

/* ---------- Projects / gallery ---------- */
.mosaic { display: grid; grid-template-columns: repeat(12, 1fr); grid-auto-rows: 150px; gap: 1rem; }
.mosaic .shot:nth-child(1) { grid-column: span 7; grid-row: span 3; }
.mosaic .shot:nth-child(2) { grid-column: span 5; grid-row: span 2; }
.mosaic .shot:nth-child(3) { grid-column: span 5; grid-row: span 2; }
.mosaic .shot:nth-child(4) { grid-column: span 4; grid-row: span 2; }
.mosaic .shot:nth-child(5) { grid-column: span 3; grid-row: span 2; }
.mosaic .shot:nth-child(6) { grid-column: span 5; grid-row: span 1; }
.shot { position: relative; display: block; margin: 0; border-radius: 16px; overflow: hidden; background: var(--navy-800); color: #fff; isolation: isolate; border: 0; padding: 0; width: 100%; text-align: left; cursor: zoom-in; }
.shot img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2, .7, .2, 1); }
.shot:hover img { transform: scale(1.05); }
.shot::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(4, 20, 39, .88)); opacity: .9; transition: opacity .3s; }
.shot__cap { position: absolute; z-index: 1; left: 1.1rem; right: 1.1rem; bottom: 1rem; }
.shot__cap strong { display: block; font-family: var(--font-display); font-weight: 600; font-size: .98rem; line-height: 1.3; }
.shot__cap span { display: block; font-size: .84rem; color: #c3d2e2; margin-top: .25rem; line-height: 1.45; max-height: 0; opacity: 0; overflow: hidden; transition: max-height .35s, opacity .35s; }
.shot:hover .shot__cap span, .shot:focus-visible .shot__cap span { max-height: 6em; opacity: 1; }
.shot__badge { position: absolute; z-index: 1; top: .9rem; left: .9rem; font-family: var(--font-mono); font-size: .7rem; font-weight: 500; letter-spacing: .06em; padding: .3rem .6rem; border-radius: 6px; background: rgba(4, 20, 39, .62); backdrop-filter: blur(6px); border: 1px solid rgba(255, 255, 255, .16); }
@media (max-width: 860px) {
  .mosaic { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 200px; }
  .mosaic .shot:nth-child(n) { grid-column: auto; grid-row: auto; }
  .mosaic .shot:nth-child(1) { grid-column: span 2; grid-row: span 2; }
}
.filters { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2rem; }
.filter { padding: .6rem 1.05rem; border: 1px solid var(--line); border-radius: 999px; background: #fff; font-size: .92rem; font-weight: 500; color: var(--ink); transition: all .2s; }
.filter:hover { border-color: var(--blue-600); color: var(--blue-600); }
.filter[aria-pressed="true"] { background: var(--navy-900); border-color: var(--navy-900); color: #fff; }
.filter small { font-family: var(--font-mono); font-size: .72rem; opacity: .6; margin-left: .35rem; }
.gallery { columns: 3; column-gap: 1rem; }
.gallery .shot { break-inside: avoid; margin-bottom: 1rem; }
.gallery .shot img { height: auto; }
.gallery .shot[hidden] { display: none; }
.gallery .shot__cap span { max-height: 6em; opacity: 1; }
@media (max-width: 900px) { .gallery { columns: 2; } }
@media (max-width: 520px) { .gallery { columns: 1; } }

.lightbox { position: fixed; inset: 0; z-index: 300; display: grid; grid-template-rows: 1fr auto; place-items: center; padding: clamp(12px, 3vw, 40px); background: rgba(3, 13, 26, .94); backdrop-filter: blur(6px); }
.lightbox[hidden] { display: none; }
.lightbox img { max-width: 100%; max-height: calc(100vh - 170px); width: auto; border-radius: 12px; box-shadow: var(--shadow-lg); }
.lightbox__cap { max-width: 760px; text-align: center; color: #c3d2e2; padding-top: 1rem; font-size: .95rem; }
.lightbox__cap strong { display: block; color: #fff; font-family: var(--font-display); font-size: 1.1rem; margin-bottom: .2rem; }
.lightbox button { position: absolute; width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .25); background: rgba(255, 255, 255, .08); color: #fff; transition: background-color .2s; }
.lightbox button:hover { background: rgba(255, 255, 255, .2); }
.lightbox .icon { width: 22px; height: 22px; }
.lightbox__close { top: 18px; right: 18px; }
.lightbox__prev { left: 18px; top: 50%; transform: translateY(-50%) rotate(180deg); }
.lightbox__next { right: 18px; top: 50%; transform: translateY(-50%); }

/* ---------- Detail rows (services / systems / sectors pages) ---------- */
.rows { display: grid; gap: clamp(3rem, 7vw, 5.5rem); }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.8rem, 5vw, 4.5rem); align-items: center; scroll-margin-top: calc(var(--header-h) + 30px); }
.row:nth-child(even) .row__media { order: 2; }
.row__media { position: relative; border-radius: 20px; overflow: hidden; aspect-ratio: 4 / 3.1; box-shadow: var(--shadow-md); background: var(--bg); }
.row__media img { width: 100%; height: 100%; object-fit: cover; }
.row__num { font-family: var(--font-mono); font-size: .78rem; letter-spacing: .12em; color: var(--blue-600); margin-bottom: .9rem; display: flex; align-items: center; gap: .7rem; }
.row__num .icon { width: 1.4em; height: 1.4em; }
.row h2 { font-size: clamp(1.55rem, 2.6vw, 2.1rem); }
.row__tagline { font-size: 1.1rem; color: var(--ink); font-weight: 500; }
.row .ticks { margin: 1.2rem 0 1.5rem; gap: .6rem; }
.row .ticks li { font-size: .97rem; }
@media (max-width: 860px) { .row { grid-template-columns: 1fr; } .row:nth-child(even) .row__media { order: 0; } }
.anchor-nav { position: sticky; top: var(--header-h); z-index: 20; background: rgba(255, 255, 255, .92); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.anchor-nav ul { display: flex; gap: .3rem; overflow-x: auto; padding: .7rem 0; scrollbar-width: none; }
.anchor-nav ul::-webkit-scrollbar { display: none; }
.anchor-nav a { display: block; white-space: nowrap; padding: .45rem .85rem; border-radius: 999px; font-size: .88rem; font-weight: 500; color: var(--body); }
.anchor-nav a:hover { background: var(--blue-50); color: var(--blue-700); }

/* service list */
.svc { padding: 1.7rem; }
.svc h3 { margin-bottom: .4rem; }
.svc p { font-size: .96rem; color: var(--muted); margin: 0 0 1rem; }
.svc ul { display: grid; gap: .4rem; font-size: .92rem; margin-top: auto; }
.svc ul li { display: flex; gap: .55rem; align-items: start; }
.svc ul .icon { color: var(--green-600); width: 1.05em; height: 1.05em; margin-top: .28em; stroke-width: 2.4; }

/* numbers / facts band */
.facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(255, 255, 255, .12); border-radius: 18px; overflow: hidden; border: 1px solid rgba(255, 255, 255, .12); }
.facts div { background: var(--navy-900); padding: 1.7rem 1.5rem; }
.facts dt { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.5rem, 2.6vw, 2.1rem); color: #fff; letter-spacing: -.03em; line-height: 1.1; }
.facts dd { margin: .5rem 0 0; font-size: .9rem; color: #9fb2c8; line-height: 1.45; }
@media (max-width: 800px) { .facts { grid-template-columns: repeat(2, 1fr); } }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: .7rem; }
.faq details { border: 1px solid var(--line); border-radius: 14px; background: #fff; transition: border-color .2s, box-shadow .2s; }
.faq details[open] { border-color: #c5d8f2; box-shadow: var(--shadow-sm); }
.faq summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.15rem 1.35rem; cursor: pointer; font-family: var(--font-display); font-weight: 600; font-size: 1.03rem; color: var(--ink); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .icon { flex: none; color: var(--blue-600); transition: transform .25s; }
.faq details[open] summary .icon { transform: rotate(180deg); }
.faq__a { padding: 0 1.35rem 1.3rem; max-width: 62em; }
.faq__a p:last-child { margin: 0; }
.faq-group + .faq-group { margin-top: 3rem; }
.faq-group > h2 { font-size: 1.4rem; margin-bottom: 1.2rem; }

/* ---------- CTA band ---------- */
.cta { position: relative; isolation: isolate; overflow: hidden; border-radius: 28px; padding: clamp(2.2rem, 6vw, 4.2rem); color: #d6e6ff; background: linear-gradient(120deg, #0b3f97 0%, #1570ef 60%, #2aa5f2 120%); display: grid; grid-template-columns: 1.3fr auto; gap: 2rem 3rem; align-items: center; }
.cta::before { content: ""; position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(rgba(255, 255, 255, .07) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .07) 1px, transparent 1px); background-size: 48px 48px; -webkit-mask-image: linear-gradient(100deg, transparent 30%, #000); mask-image: linear-gradient(100deg, transparent 30%, #000); }
.cta__drop { position: absolute; right: -60px; top: -90px; width: 360px; z-index: -1; color: rgba(255, 255, 255, .1); }
.cta h2 { color: #fff; margin-bottom: .4em; }
.cta p { margin: 0; font-size: 1.1rem; max-width: 36em; }
.cta__actions { display: grid; gap: .7rem; min-width: 260px; }
.cta__note { font-size: .85rem !important; opacity: .9; text-align: center; margin-top: .3rem !important; line-height: 1.7; }
.cta__note a { color: #fff; font-weight: 600; }
@media (max-width: 860px) { .cta { grid-template-columns: 1fr; } .cta__actions { min-width: 0; max-width: 420px; } }

/* ---------- Blog ---------- */
.post-card .card__body { padding: 1.4rem 1.5rem 1.6rem; }
.article { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.article__cover { border-radius: 20px; overflow: hidden; aspect-ratio: 16 / 8.5; margin: 0 0 2.4rem; box-shadow: var(--shadow-md); }
.article__cover img { width: 100%; height: 100%; object-fit: cover; }
.aside-card { border: 1px solid var(--line); border-radius: 18px; padding: 1.6rem; background: var(--bg); }
.aside-card h3 { margin-bottom: .5rem; }
.aside-card p { font-size: .95rem; color: var(--muted); }
.aside-card .btn + .btn { margin-top: .6rem; }
@media (max-width: 960px) { .article { grid-template-columns: 1fr; } .article .sticky { position: static; } }

.prose { max-width: 72ch; font-size: 1.08rem; }
.prose h2 { font-size: clamp(1.4rem, 2.2vw, 1.75rem); margin-top: 2.2em; }
.prose h3 { margin-top: 1.8em; }
.prose > :first-child { margin-top: 0; }
.prose ul, .prose ol { margin: 0 0 1.3em; padding-left: 1.3em; }
.prose ul { list-style: none; padding-left: 0; }
.prose ul li { position: relative; padding-left: 1.5em; margin-bottom: .45em; }
.prose ul li::before { content: ""; position: absolute; left: .2em; top: .68em; width: 7px; height: 7px; border-radius: 50%; background: var(--blue-600); }
.prose ol { list-style: decimal; }
.prose ol li { margin-bottom: .45em; padding-left: .3em; }
.prose ol li::marker { font-family: var(--font-mono); color: var(--blue-600); font-size: .9em; }
.prose strong { color: var(--ink); font-weight: 600; }
.prose a { text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.prose .note { border-left: 3px solid var(--blue-600); background: var(--blue-50); padding: 1.1rem 1.3rem; border-radius: 0 12px 12px 0; margin: 1.6em 0; color: var(--ink); font-size: 1rem; }
.prose .note p:last-child { margin: 0; }
.prose table { width: 100%; border-collapse: collapse; margin: 1.4em 0; font-size: .96rem; }
.prose th, .prose td { text-align: left; padding: .7rem .8rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose th { font-family: var(--font-display); color: var(--ink); font-weight: 600; background: var(--bg); }
.table-wrap { overflow-x: auto; }

/* ---------- Contact / wizard ---------- */
.contact { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: clamp(1.6rem, 4vw, 3rem); align-items: start; }
@media (max-width: 960px) { .contact { grid-template-columns: 1fr; } }
.panel { background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: clamp(1.4rem, 3.4vw, 2.6rem); box-shadow: var(--shadow-md); }
.wizard__progress { display: flex; gap: .5rem; margin-bottom: 1.8rem; }
.wizard__progress li { flex: 1; font-family: var(--font-mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); padding-top: .7rem; border-top: 3px solid var(--line); transition: color .25s, border-color .25s; }
.wizard__progress li.is-active, .wizard__progress li.is-done { color: var(--blue-600); border-color: var(--blue-600); }
.wizard fieldset { border: 0; margin: 0 0 1.7rem; padding: 0; min-width: 0; }
.wizard legend, .field > label { display: block; padding: 0; font-family: var(--font-display); font-weight: 600; font-size: 1rem; color: var(--ink); margin-bottom: .7rem; }
.wizard legend small, .field > label small { font-family: var(--font-body); font-weight: 400; color: var(--muted); font-size: .86rem; margin-left: .35rem; }
.wizard__step[hidden] { display: none; }
.wizard__step > h2 { font-size: 1.5rem; margin-bottom: 1.4rem; }
.opts { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: .6rem; }
.opt { position: relative; }
.opt input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.opt span { display: flex; align-items: center; gap: .6rem; height: 100%; padding: .8rem .9rem; border: 1px solid var(--line); border-radius: 12px; font-size: .93rem; font-weight: 500; color: var(--ink); background: #fff; transition: border-color .2s, background-color .2s, box-shadow .2s; }
.opt span .icon { color: var(--blue-600); }
.opt:hover span { border-color: #b9d2f5; }
.opt input:checked + span { border-color: var(--blue-600); background: var(--blue-50); box-shadow: 0 0 0 1px var(--blue-600) inset; }
.opt input:focus-visible + span { outline: 3px solid var(--aqua-400); outline-offset: 2px; }
.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem 1.1rem; }
.field--full { grid-column: 1 / -1; }
.field > label { font-size: .92rem; margin-bottom: .4rem; }
.field input, .field select, .field textarea { width: 100%; font: inherit; font-size: 1rem; color: var(--ink); padding: .82rem .95rem; border: 1px solid #ccd7e4; border-radius: 11px; background: #fff; transition: border-color .2s, box-shadow .2s; }
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 0; border-color: var(--blue-600); box-shadow: 0 0 0 4px rgba(21, 112, 239, .15); }
.field .is-invalid { border-color: #d92d20; box-shadow: 0 0 0 4px rgba(217, 45, 32, .1); }
.hp { position: absolute; left: -9999px; }
.consent { display: grid; grid-template-columns: auto 1fr; gap: .7rem; font-size: .9rem; color: var(--muted); align-items: start; }
.consent input { width: 18px; height: 18px; margin-top: .2rem; accent-color: var(--blue-600); }
.wizard__nav { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .7rem; margin-top: 1.8rem; padding-top: 1.5rem; border-top: 1px solid var(--line); }
.wizard__nav .right { display: flex; flex-wrap: wrap; gap: .7rem; margin-left: auto; }
.form-msg { margin-top: 1rem; padding: .85rem 1rem; border-radius: 10px; font-size: .93rem; }
.form-msg[hidden] { display: none; }
.form-msg--error { background: #fef3f2; color: #b42318; border: 1px solid #fecdca; }
.done { text-align: center; padding: 1.5rem 0; }
.done[hidden] { display: none; }
.done__icon { width: 68px; height: 68px; margin: 0 auto 1.3rem; display: grid; place-items: center; border-radius: 50%; background: #e4f6ea; color: var(--green-600); }
.done__icon .icon { width: 32px; height: 32px; stroke-width: 2.4; }
.done .actions { display: flex; flex-wrap: wrap; justify-content: center; gap: .7rem; margin-top: 1.4rem; }
@media (max-width: 560px) { .fields { grid-template-columns: 1fr; } .wizard__nav .btn { flex: 1; } .opts { grid-template-columns: repeat(auto-fill, minmax(132px, 1fr)); } .opt span { padding: .75rem .7rem; font-size: .9rem; } }

.info-list { display: grid; gap: 1.25rem; }
.info-list li { display: grid; grid-template-columns: auto 1fr; gap: .95rem; align-items: start; }
.info-list .icon-badge { margin: 0; width: 44px; height: 44px; }
.info-list h3 { font-size: .78rem; font-family: var(--font-mono); font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: .25rem; }
.info-list p { margin: 0; color: var(--ink); font-weight: 500; line-height: 1.5; }
.info-list p a { color: var(--ink); }
.info-list p a:hover { color: var(--blue-600); }
.info-list small { display: block; font-weight: 400; color: var(--muted); font-size: .88rem; }
.map { position: relative; margin-top: 1.4rem; border-radius: 18px; overflow: hidden; aspect-ratio: 16 / 11; background: linear-gradient(135deg, #dbe8f6, #eef4fb); border: 1px solid var(--line); }
.map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.map__ph { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: .8rem; text-align: center; padding: 1.5rem; background-image: linear-gradient(rgba(21, 112, 239, .08) 1px, transparent 1px), linear-gradient(90deg, rgba(21, 112, 239, .08) 1px, transparent 1px); background-size: 34px 34px; }
.map__ph .icon { width: 34px; height: 34px; color: var(--blue-600); }
.map__ph p { margin: 0; font-size: .82rem; color: var(--muted); max-width: 30em; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-950); color: #93a7bd; font-size: .95rem; padding-top: clamp(3.5rem, 7vw, 5.5rem); }
.site-footer a { color: #c8d6e5; }
.site-footer a:hover { color: #fff; }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 2.5rem; padding-bottom: 3.2rem; }
.footer__brand .brand__mark { height: 78px; }
.footer__brand .brand__name { font-size: 1.6rem; }
.footer__brand p { margin: 1.3rem 0 0; max-width: 30em; }
.site-footer h3 { font-family: var(--font-mono); font-weight: 500; font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; color: #6f87a1; margin-bottom: 1.1rem; }
.footer__links { display: grid; gap: .55rem; }
.footer__contact { display: grid; gap: .8rem; }
.footer__contact li { display: grid; grid-template-columns: auto 1fr; gap: .7rem; align-items: start; }
.footer__contact .icon { margin-top: .22em; color: var(--aqua-400); }
.footer__legal { border-top: 1px solid rgba(255, 255, 255, .09); padding: 1.5rem 0 1.8rem; display: flex; flex-wrap: wrap; justify-content: space-between; gap: .8rem 2rem; font-size: .84rem; color: #7389a1; }
.footer__legal ul { display: flex; flex-wrap: wrap; gap: .4rem 1.4rem; }
@media (max-width: 960px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer__grid { grid-template-columns: 1fr; gap: 2rem; } .site-footer { padding-bottom: 68px; } }

/* ---------- Floating actions ---------- */
.wa-float { position: fixed; right: 20px; bottom: 20px; z-index: 90; display: inline-flex; align-items: center; gap: .6rem; height: 58px; padding: 0 1.2rem 0 1.05rem; border-radius: 999px; background: var(--wa); color: #fff; font-family: var(--font-display); font-weight: 600; font-size: .95rem; box-shadow: 0 14px 30px -10px rgba(31, 179, 85, .7), 0 2px 6px rgba(0, 0, 0, .15); transition: transform .2s, background-color .2s; }
.wa-float:hover { color: #fff; background: #189a48; transform: translateY(-2px); }
.wa-float .icon { width: 28px; height: 28px; }
.action-bar { display: none; }
@media (max-width: 560px) {
  .wa-float { display: none; }
  .action-bar { position: fixed; inset: auto 0 0 0; z-index: 90; display: grid; grid-template-columns: 1fr 1fr 1.25fr; background: #fff; border-top: 1px solid var(--line); box-shadow: 0 -10px 30px -18px rgba(7, 29, 54, .5); padding-bottom: env(safe-area-inset-bottom); }
  .action-bar a { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .15rem; height: 60px; font-family: var(--font-display); font-size: .74rem; font-weight: 600; color: var(--ink); }
  .action-bar a + a { border-left: 1px solid var(--line); }
  .action-bar .icon { width: 21px; height: 21px; color: var(--blue-600); }
  .action-bar .wa .icon { color: var(--wa); }
  .action-bar .main { background: var(--blue-600); color: #fff; }
  .action-bar .main .icon { color: #fff; }
}

/* ---------- Misc ---------- */
.center { text-align: center; }
.mt-lg { margin-top: clamp(2rem, 4vw, 3rem); }
.note-box { border: 1px dashed #b9d2f5; background: var(--blue-50); border-radius: 14px; padding: 1.2rem 1.4rem; color: var(--ink); font-size: .96rem; }
.error-page { min-height: 100vh; display: grid; place-items: center; text-align: center; background: linear-gradient(180deg, #051629, #0a2a4f); color: #b4c6da; padding: 2rem; }
.error-page h1 { color: #fff; }
.error-page .code { font-family: var(--font-mono); color: var(--aqua-400); letter-spacing: .2em; }

/* reveal on scroll (only when JS is running) */
.js [data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .7s cubic-bezier(.2, .7, .2, 1), transform .7s cubic-bezier(.2, .7, .2, 1); transition-delay: var(--d, 0ms); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js [data-reveal] { opacity: 1; transform: none; transition: none; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}
@media print {
  .site-header, .wa-float, .action-bar, .cta, .site-footer nav { display: none !important; }
  .hero, .page-hero { background: none; color: #000; padding-top: 1rem; }
  .hero h1, .page-hero h1 { color: #000; }
}