/* Cleverhub — shared styles */
:root {
  --navy-950: #071a2d;
  --navy-900: #0b2239;
  --navy-800: #0f2d4a;
  --navy-700: #16395c;
  --mint: #82dc9e;
  --teal: #4dbfb4;
  --aqua: #6ad4d8;
  --sun: #f2e24a;
  --ink: #0b2239;
  --muted: #5b6f82;
  --line: #e3ecf0;
  --surface: #f5fafa;
  --white: #fff;
  --grad: linear-gradient(100deg, #86e3a2 0%, #4dbfb4 100%);
  --radius: 22px;
  --ease: cubic-bezier(.22, .8, .24, 1);
  --pad-x: clamp(1.25rem, 5vw, 4rem);
  --font-head: "Plus Jakarta Sans", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--navy-900);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
ul { list-style: none; }
:focus-visible { outline: 2px solid var(--mint); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--mint); color: var(--navy-900); }

.container { width: min(1180px, 100% - 2 * var(--pad-x)); margin-inline: auto; }
.skip {
  position: fixed; left: 1rem; top: -4rem; z-index: 200;
  background: var(--mint); color: var(--navy-900); padding: .6rem 1rem; border-radius: 10px; font-weight: 600;
  transition: top .2s;
}
.skip:focus { top: 1rem; }

/* ---------- Type ---------- */
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.08; letter-spacing: -.03em; font-weight: 800; }
h1 { font-size: clamp(2.5rem, 6.4vw, 5rem); }
h2 { font-size: clamp(2rem, 4.2vw, 3.2rem); }
h3 { font-size: 1.35rem; letter-spacing: -.02em; }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  font: 600 .8rem/1 var(--font-body); letter-spacing: .14em; text-transform: uppercase;
  color: var(--teal); margin-bottom: 1.1rem;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--grad); border-radius: 2px; }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.22rem); color: var(--muted); max-width: 60ch; }
.hero .lead, .dark .lead, .section--dark .lead { color: rgba(255, 255, 255, .72); }

/* ---------- Sections ---------- */
.section { position: relative; padding: clamp(4.5rem, 9vw, 7.5rem) 0; background: var(--white); }
.section--soft { background: linear-gradient(180deg, #f5fafa, #eaf6f4); }
.section--dark { background: var(--navy-900); color: var(--white); overflow: hidden; }
.section-head { max-width: 720px; margin-bottom: clamp(2.2rem, 5vw, 3.6rem); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.center .lead { margin-inline: auto; }
.section-head h2 { margin-bottom: 1rem; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100; padding: 1.1rem 0;
  transition: background .35s var(--ease), padding .35s var(--ease), box-shadow .35s;
}
.site-header.scrolled {
  background: rgba(8, 28, 47, .82); backdrop-filter: blur(16px) saturate(1.3); -webkit-backdrop-filter: blur(16px) saturate(1.3);
  padding: .65rem 0; box-shadow: 0 1px 0 rgba(255, 255, 255, .07);
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 1rem; color: var(--white); }
.brand { display: inline-flex; align-items: center; gap: .7rem; font: 800 1.45rem/1 var(--font-head); letter-spacing: -.03em; }
.brand img { width: 40px; height: 40px; transition: transform .5s var(--ease); }
.brand:hover img { transform: rotate(-12deg) scale(1.08); }
.nav-links { display: flex; align-items: center; gap: .4rem; }
.nav-links a:not(.btn) {
  position: relative; padding: .55rem .95rem; font-weight: 500; font-size: .95rem; color: rgba(255, 255, 255, .78);
  border-radius: 999px; transition: color .25s, background .25s;
}
.nav-links a:not(.btn):hover, .nav-links a[aria-current="page"] { color: var(--white); background: rgba(255, 255, 255, .08); }
.nav-links a[aria-current="page"]::after {
  content: ""; position: absolute; left: 50%; bottom: 3px; width: 18px; height: 3px; transform: translateX(-50%);
  background: var(--grad); border-radius: 3px;
}
.nav-toggle { display: none; width: 46px; height: 46px; border-radius: 14px; background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .14); cursor: pointer; position: relative; }
.nav-toggle span { position: absolute; left: 13px; right: 13px; height: 2px; background: #fff; border-radius: 2px; transition: transform .35s var(--ease), opacity .2s, top .35s var(--ease); }
.nav-toggle span:nth-child(1) { top: 16px; } .nav-toggle span:nth-child(2) { top: 22px; } .nav-toggle span:nth-child(3) { top: 28px; }
.nav-open .nav-toggle span:nth-child(1) { top: 22px; transform: rotate(45deg); }
.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav-open .nav-toggle span:nth-child(3) { top: 22px; transform: rotate(-45deg); }

/* ---------- Buttons ---------- */
.btn {
  position: relative; overflow: hidden; isolation: isolate; display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  padding: .95rem 1.6rem; border-radius: 999px; border: 0; cursor: pointer; font: 700 .97rem/1 var(--font-head); letter-spacing: -.01em;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), background .3s, color .3s; will-change: transform;
}
.btn svg { width: 18px; height: 18px; transition: transform .3s var(--ease); }
.btn:hover svg { transform: translateX(4px); }
.btn:active { transform: scale(.96); }
.btn--primary { background: var(--grad); color: var(--navy-900); box-shadow: 0 10px 30px -8px rgba(77, 191, 180, .65); }
.btn--primary:hover { box-shadow: 0 16px 40px -8px rgba(77, 191, 180, .85); }
.btn--ghost { background: rgba(255, 255, 255, .06); color: #fff; box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .28); }
.btn--ghost:hover { background: rgba(255, 255, 255, .13); }
.btn--dark { background: var(--navy-900); color: #fff; }
.btn--dark:hover { background: var(--navy-700); }
.btn--sm { padding: .7rem 1.2rem; font-size: .9rem; }
.ripple {
  position: absolute; z-index: -1; border-radius: 50%; pointer-events: none; transform: scale(0);
  background: rgba(255, 255, 255, .45); animation: ripple .7s var(--ease) forwards;
}
@keyframes ripple { to { transform: scale(1); opacity: 0; } }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: min(100svh, 920px); display: flex; align-items: center; overflow: hidden;
  padding: 8.5rem 0 9rem; background: radial-gradient(1100px 700px at 85% 15%, #14406a 0%, transparent 60%), var(--navy-900); color: #fff;
}
.hero--page { min-height: 0; padding: 10rem 0 5rem; }
.hero-arc { position: absolute; border-radius: 50%; pointer-events: none; will-change: transform; }
.hero-arc.a { width: 70vmax; height: 70vmax; left: -22vmax; top: -30vmax; background: radial-gradient(circle at 60% 60%, rgba(77, 191, 180, .16), rgba(77, 191, 180, 0) 62%); }
.hero-arc.b { width: 46vmax; height: 46vmax; right: -16vmax; bottom: -22vmax; background: linear-gradient(145deg, rgba(130, 220, 158, .22), rgba(77, 191, 180, .04)); }
.hero-ribbon { position: absolute; inset: auto 0 0 0; width: 100%; height: 130px; opacity: .85; pointer-events: none; }
.hero-ribbon path { stroke-dasharray: 2400; stroke-dashoffset: 2400; animation: draw 3.2s .4s var(--ease) forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.hero h1 { margin-bottom: 1.5rem; }
.hero .lead { margin-bottom: 2.2rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; }
.hero-badges { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 2.6rem; }
.badge {
  display: inline-flex; align-items: center; gap: .5rem; padding: .5rem .95rem; font-size: .82rem; font-weight: 500; color: rgba(255, 255, 255, .85);
  border-radius: 999px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .12);
}
.badge i { width: 7px; height: 7px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 0 rgba(130, 220, 158, .7); animation: pulse 2.2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 9px rgba(130, 220, 158, 0); } 100% { box-shadow: 0 0 0 0 rgba(130, 220, 158, 0); } }

.hero-visual { position: relative; height: clamp(360px, 44vw, 500px); }
.orbit { position: absolute; inset: 6%; border-radius: 50%; border: 1.5px dashed rgba(255, 255, 255, .16); animation: spin 60s linear infinite; }
.orbit.o2 { inset: 22%; border-color: rgba(130, 220, 158, .3); animation-duration: 40s; animation-direction: reverse; }
@keyframes spin { to { transform: rotate(360deg); } }
.hub {
  position: absolute; inset: 0; margin: auto; width: 34%; aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center;
  background: var(--grad); box-shadow: 0 0 80px rgba(77, 191, 180, .5); animation: float 6s ease-in-out infinite;
}
.hub img { width: 56%; }
.float-card {
  position: absolute; display: flex; align-items: center; gap: .8rem; padding: .85rem 1.1rem .85rem .85rem; border-radius: 18px;
  background: rgba(255, 255, 255, .95); color: var(--ink); box-shadow: 0 20px 40px -14px rgba(0, 0, 0, .5);
  font: 700 .95rem/1.2 var(--font-head); animation: float 7s ease-in-out infinite;
}
.float-card small { display: block; font: 500 .75rem var(--font-body); color: var(--muted); }
.float-card .ic { width: 42px; height: 42px; border-radius: 13px; display: grid; place-items: center; background: var(--c, var(--mint)); color: var(--navy-900); }
.float-card .ic svg { width: 22px; height: 22px; }
.fc1 { top: 6%; left: 2%; --c: var(--mint); }
.fc2 { top: 40%; right: -2%; --c: var(--aqua); animation-delay: -2s; }
.fc3 { bottom: 6%; left: 10%; --c: var(--sun); animation-delay: -4s; }
@keyframes float { 50% { transform: translateY(-14px); } }

.scroll-hint { position: absolute; z-index: 3; bottom: 1.6rem; left: 50%; width: 26px; height: 42px; border: 2px solid rgba(255, 255, 255, .3); border-radius: 20px; transform: translateX(-50%); }
.scroll-hint::after { content: ""; position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 4px; background: var(--mint); animation: wheel 1.8s infinite; }
@keyframes wheel { 0% { opacity: 1; transform: translateY(0); } 100% { opacity: 0; transform: translateY(14px); } }

/* ---------- Trust strip ---------- */
.strip { background: var(--navy-950); color: #fff; padding: 1.4rem 0; border-block: 1px solid rgba(255, 255, 255, .07); }
.strip-inner { display: flex; flex-wrap: wrap; justify-content: center; gap: .6rem 2.4rem; font-size: .88rem; color: rgba(255, 255, 255, .7); }
.strip-inner span { display: inline-flex; align-items: center; gap: .6rem; }
.strip-inner b { color: #fff; font-weight: 600; }
.strip-inner svg { width: 18px; height: 18px; color: var(--mint); }

/* ---------- Cards ---------- */
.grid { display: grid; gap: 1.4rem; }
.hero-grid > *, .about-grid > *, .cert-wrap > *, .contact-grid > * { min-width: 0; }
.grid-products { grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.card {
  --rx: 0deg; --ry: 0deg; --mx: 50%; --my: 50%;
  position: relative; overflow: hidden; isolation: isolate; padding: 2rem 1.8rem; border-radius: var(--radius); background: var(--white);
  border: 1px solid var(--line); box-shadow: 0 1px 2px rgba(11, 34, 57, .04);
  transform: perspective(900px) rotateX(var(--rx)) rotateY(var(--ry)); transform-style: preserve-3d;
  transition: transform .25s var(--ease), box-shadow .35s var(--ease), border-color .3s;
}
.card::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .35s;
  background: radial-gradient(380px circle at var(--mx) var(--my), rgba(77, 191, 180, .16), transparent 60%);
}
.card:hover { box-shadow: 0 30px 60px -28px rgba(11, 34, 57, .35); border-color: rgba(77, 191, 180, .5); }
.card:hover::before { opacity: 1; }
.card:active { transform: perspective(900px) scale(.98); }
.card .num { font: 800 .9rem var(--font-head); color: var(--teal); letter-spacing: .1em; margin-bottom: 1.4rem; display: block; }
.card h3 { margin-bottom: .7rem; }
.card p { color: var(--muted); font-size: .98rem; }
.card .ic { width: 56px; height: 56px; border-radius: 17px; display: grid; place-items: center; margin-bottom: 1.4rem; background: var(--c, var(--mint)); color: var(--navy-900); transition: transform .5s var(--ease); }
.card:hover .ic { transform: rotate(-8deg) scale(1.1); }
.card .ic svg { width: 28px; height: 28px; }
.tag { display: inline-flex; align-items: center; gap: .45rem; margin-top: 1.3rem; padding: .35rem .8rem; border-radius: 999px; font: 600 .76rem var(--font-body); background: #e8f7ef; color: #1b7a49; }
.tag.soon { background: #fff7d0; color: #8a6d00; }
.tag.live::before, .tag.soon::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.card-link { display: inline-flex; align-items: center; gap: .4rem; margin-top: 1.3rem; font: 700 .93rem var(--font-head); color: var(--navy-800); }
.card-link svg { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.card:hover .card-link svg { transform: translate(3px, -3px); }
.card--solid { background: var(--navy-800); border-color: transparent; color: #fff; }
.card--solid p { color: rgba(255, 255, 255, .7); }
.card--solid .num { color: var(--mint); }
.card--solid:hover { border-color: rgba(130, 220, 158, .5); }
.card--mint { background: var(--mint); border-color: transparent; }
.card--mint p, .card--mint .num { color: var(--navy-900); opacity: .8; }
.card--teal { background: var(--aqua); border-color: transparent; }
.card--teal p, .card--teal .num { color: var(--navy-900); opacity: .8; }
.card--mint .ic, .card--teal .ic { background: rgba(255, 255, 255, .55); }
.card--mint:hover, .card--teal:hover { border-color: transparent; }

/* dark glass cards */
.glass { background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .1); color: #fff; }
.glass p { color: rgba(255, 255, 255, .7); }
.glass:hover { border-color: rgba(130, 220, 158, .5); }

/* ---------- Process (timeline) ---------- */
.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.steps::before { content: ""; position: absolute; left: 8%; right: 8%; top: 38px; height: 3px; background: linear-gradient(90deg, var(--mint), var(--teal)); border-radius: 3px; opacity: .55; }
.step { position: relative; text-align: center; padding-top: 0; }
.step .dot {
  position: relative; z-index: 1; width: 78px; height: 78px; margin: 0 auto 1.4rem; display: grid; place-items: center; border-radius: 50%;
  font: 800 1.15rem var(--font-head); color: #fff; background: var(--navy-800); box-shadow: 0 0 0 6px var(--navy-900), 0 0 0 9px rgba(130, 220, 158, .55);
  transition: transform .5s var(--ease), background .4s, color .4s;
}
.step:hover .dot { transform: scale(1.12) rotate(-6deg); background: var(--grad); color: var(--navy-900); }
.step h3 { font-size: 1.15rem; margin-bottom: .5rem; }
.step p { color: rgba(255, 255, 255, .68); font-size: .93rem; max-width: 26ch; margin-inline: auto; }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 1.2rem; }
.stat { padding: 1.8rem 1.4rem; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); text-align: left; transition: transform .35s var(--ease), box-shadow .35s; }
.stat:hover { transform: translateY(-6px); box-shadow: 0 24px 50px -26px rgba(11, 34, 57, .4); }
.stat b { display: block; font: 800 clamp(1.9rem, 3.6vw, 2.7rem)/1 var(--font-head); letter-spacing: -.03em; margin-bottom: .6rem; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat span { color: var(--muted); font-size: .92rem; }

/* ---------- CTA band ---------- */
.cta-band {
  position: relative; overflow: hidden; display: grid; grid-template-columns: 1.3fr auto; gap: 2rem; align-items: center; padding: clamp(2rem, 5vw, 3.6rem);
  border-radius: 32px; color: #fff; background: linear-gradient(120deg, var(--navy-800), var(--navy-700));
}
.cta-band::after { content: ""; position: absolute; right: -80px; top: -120px; width: 380px; height: 380px; border-radius: 50%; background: var(--grad); opacity: .22; filter: blur(2px); pointer-events: none; }
.cta-band h2 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); margin-bottom: .7rem; }
.cta-band p { color: rgba(255, 255, 255, .75); max-width: 52ch; }
.cta-band .btn { position: relative; z-index: 2; }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.prose p { color: var(--muted); margin-bottom: 1.1rem; font-size: 1.04rem; }
.prose p strong { color: var(--ink); }
.details { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: #fff; }
.details div { display: grid; grid-template-columns: 11rem 1fr; gap: 1rem; padding: 1.05rem 1.4rem; border-bottom: 1px solid var(--line); transition: background .25s; }
.details div:last-child { border-bottom: 0; }
.details div:hover { background: var(--surface); }
.details dt { color: var(--muted); font-size: .88rem; }
.details dd { font-weight: 600; font-size: .96rem; }
.cert { position: relative; display: block; width: 100%; max-width: 440px; margin-inline: auto; padding: 0; border: 0; cursor: zoom-in; border-radius: 18px; overflow: hidden; background: #fff; box-shadow: 0 40px 70px -30px rgba(0, 0, 0, .55); transition: transform .5s var(--ease), box-shadow .4s; }
.cert:hover { transform: translateY(-8px) rotate(-.6deg); box-shadow: 0 50px 80px -28px rgba(77, 191, 180, .45); }
.cert img { width: 100%; height: auto; }
.cert .zoom { position: absolute; right: 12px; bottom: 12px; display: inline-flex; align-items: center; gap: .4rem; padding: .5rem .85rem; border-radius: 999px; background: rgba(11, 34, 57, .88); color: #fff; font: 600 .78rem var(--font-body); }
.cert .zoom svg { width: 14px; height: 14px; }
.cert-caption { text-align: center; margin-top: 1.2rem; color: rgba(255, 255, 255, .6); font-size: .85rem; }
.cert-wrap { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.lightbox { position: fixed; inset: 0; z-index: 300; display: grid; place-items: center; padding: 1.2rem; background: rgba(4, 14, 25, .88); backdrop-filter: blur(8px); opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s; }
.lightbox.open { opacity: 1; visibility: visible; }
.lightbox img { max-height: 92svh; width: auto; max-width: 100%; border-radius: 10px; background: #fff; transform: scale(.94); transition: transform .4s var(--ease); }
.lightbox.open img { transform: scale(1); }
.lightbox button { position: absolute; top: 1rem; right: 1rem; width: 46px; height: 46px; border-radius: 50%; border: 0; cursor: pointer; background: #fff; color: var(--navy-900); font-size: 1.6rem; line-height: 1; transition: transform .3s var(--ease); }
.lightbox button:hover { transform: rotate(90deg); }

/* ---------- Business / contact ---------- */
.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.contact-list { display: grid; gap: 1rem; }
.contact-item { display: flex; align-items: center; gap: 1rem; padding: 1.2rem 1.3rem; border-radius: 18px; background: #fff; border: 1px solid var(--line); transition: transform .3s var(--ease), box-shadow .3s, border-color .3s; }
a.contact-item:hover { transform: translateX(6px); border-color: rgba(77, 191, 180, .6); box-shadow: 0 18px 40px -24px rgba(11, 34, 57, .4); }
.contact-item .ic { flex: none; width: 48px; height: 48px; border-radius: 15px; display: grid; place-items: center; background: var(--c, var(--mint)); }
.contact-item .ic svg { width: 22px; height: 22px; color: var(--navy-900); }
.contact-item small { display: block; color: var(--muted); font-size: .78rem; }
.contact-item b { font: 700 1.02rem var(--font-head); word-break: break-word; }
.form-card { padding: clamp(1.5rem, 3.5vw, 2.4rem); border-radius: 28px; background: #fff; border: 1px solid var(--line); box-shadow: 0 40px 80px -50px rgba(11, 34, 57, .5); }
.form-card h3 { font-size: 1.6rem; margin-bottom: .4rem; }
.form-card > p { color: var(--muted); margin-bottom: 1.6rem; font-size: .96rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { position: relative; margin-bottom: 1rem; }
.field label { display: block; margin-bottom: .4rem; font-size: .82rem; font-weight: 600; color: var(--navy-800); }
.field input, .field select, .field textarea {
  width: 100%; padding: .9rem 1rem; border-radius: 14px; border: 1.5px solid var(--line); background: var(--surface); font-size: 1rem;
  transition: border-color .25s, box-shadow .25s, background .25s;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 0; border-color: var(--teal); background: #fff; box-shadow: 0 0 0 4px rgba(77, 191, 180, .2); }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: #e0584a; animation: shake .4s; }
.field .err { display: none; margin-top: .35rem; font-size: .78rem; color: #c4392b; }
.field.invalid .err { display: block; }
@keyframes shake { 25% { transform: translateX(-5px); } 75% { transform: translateX(5px); } }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: .6rem; }
.form-note { margin-top: 1rem; font-size: .8rem; color: var(--muted); }
.form-status { margin-top: 1rem; font-size: .9rem; font-weight: 600; color: #1b7a49; min-height: 1.3em; }
.chips { display: flex; flex-wrap: wrap; gap: .6rem; }
.chip { padding: .55rem 1rem; border-radius: 999px; font-size: .88rem; font-weight: 600; background: #fff; border: 1.5px solid var(--line); cursor: pointer; position: relative; overflow: hidden; transition: all .25s var(--ease); }
.chip:hover { border-color: var(--teal); transform: translateY(-2px); }
.chip[aria-pressed="true"] { background: var(--navy-900); color: #fff; border-color: var(--navy-900); }
.faq { max-width: 820px; margin-inline: auto; display: grid; gap: .8rem; }
.faq details { border-radius: 18px; background: #fff; border: 1px solid var(--line); padding: 0 1.4rem; transition: border-color .3s, box-shadow .3s; }
.faq details[open] { border-color: rgba(77, 191, 180, .6); box-shadow: 0 20px 40px -28px rgba(11, 34, 57, .4); }
.faq summary { list-style: none; cursor: pointer; padding: 1.2rem 0; font: 700 1.03rem var(--font-head); display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex: none; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--surface); font-size: 1.3rem; transition: transform .35s var(--ease), background .3s; }
.faq details[open] summary::after { transform: rotate(135deg); background: var(--mint); }
.faq details p { padding-bottom: 1.2rem; color: var(--muted); }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-950); color: rgba(255, 255, 255, .7); padding: 4.5rem 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1.2fr; gap: 3rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255, 255, 255, .1); }
.site-footer .brand { color: #fff; margin-bottom: 1.1rem; }
.site-footer p { max-width: 38ch; font-size: .93rem; }
.site-footer h4 { color: #fff; font-size: .95rem; letter-spacing: 0; margin-bottom: 1.1rem; }
.site-footer li { margin-bottom: .6rem; font-size: .93rem; }
.site-footer li a { transition: color .25s, padding .25s; }
.site-footer li a:hover { color: var(--mint); padding-left: 4px; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .6rem; padding-top: 1.6rem; font-size: .82rem; color: rgba(255, 255, 255, .5); }

/* ---------- Pointer effects ---------- */
.cursor-ring {
  position: fixed; left: 0; top: 0; z-index: 400; width: 38px; height: 38px; margin: -19px 0 0 -19px; border-radius: 50%; pointer-events: none;
  border: 1.5px solid rgba(77, 191, 180, .8); opacity: 0; transition: width .3s var(--ease), height .3s var(--ease), margin .3s var(--ease), background .3s, opacity .3s; mix-blend-mode: normal;
}
.cursor-ring.on { opacity: 1; }
.cursor-ring.hover { width: 64px; height: 64px; margin: -32px 0 0 -32px; background: rgba(77, 191, 180, .14); }
.cursor-ring.down { width: 26px; height: 26px; margin: -13px 0 0 -13px; background: rgba(77, 191, 180, .3); }
.tap-ring { position: fixed; z-index: 390; width: 14px; height: 14px; margin: -7px 0 0 -7px; border-radius: 50%; pointer-events: none; border: 2px solid var(--teal); animation: tap .65s var(--ease) forwards; }
@keyframes tap { to { transform: scale(5); opacity: 0; } }
.glow { position: absolute; z-index: 1; width: 520px; height: 520px; margin: -260px 0 0 -260px; border-radius: 50%; pointer-events: none; background: radial-gradient(circle, rgba(130, 220, 158, .2), transparent 62%); opacity: 0; transition: opacity .5s; }
.hero:hover .glow { opacity: 1; }
.progress { position: fixed; z-index: 150; top: 0; left: 0; height: 3px; width: 100%; transform-origin: 0 50%; transform: scaleX(0); background: var(--grad); }

/* ---------- Reveal ---------- */
.js .reveal { opacity: 0; transform: translateY(34px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.in { opacity: 1; transform: none; }
.js .reveal.left { transform: translateX(-40px); }
.js .reveal.right { transform: translateX(40px); }
.js .reveal.left.in, .js .reveal.right.in { transform: none; }

/* ---------- 404 ---------- */
.nf { min-height: 100svh; display: grid; place-items: center; text-align: center; padding: 2rem; background: var(--navy-900); color: #fff; }
.nf h1 { font-size: clamp(5rem, 18vw, 10rem); }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero-grid, .about-grid, .cert-wrap, .contact-grid { grid-template-columns: 1fr; }
  .hero-visual { height: 380px; max-width: 520px; margin-inline: auto; width: 100%; }
  .steps { grid-template-columns: 1fr 1fr; row-gap: 2.4rem; }
  .steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > :first-child { grid-column: 1 / -1; }
  .cta-band { grid-template-columns: 1fr; }
}
@media (max-width: 820px) {
  .nav-toggle { display: block; z-index: 2; }
  .nav-links {
    position: fixed; inset: 0; z-index: 1; flex-direction: column; justify-content: center; gap: .6rem; padding: 2rem;
    background: rgba(7, 26, 45, .97); backdrop-filter: blur(18px); opacity: 0; visibility: hidden; transform: translateY(-14px);
    transition: opacity .35s var(--ease), transform .35s var(--ease), visibility .35s;
  }
  .nav-open .nav-links { opacity: 1; visibility: visible; transform: none; }
  .nav-links a:not(.btn) { font: 700 1.7rem var(--font-head); padding: .6rem 1.2rem; color: #fff; }
  .nav-links .btn { margin-top: 1rem; }
  .nav-open { overflow: hidden; }
  .brand { position: relative; z-index: 2; }
}
@media (max-width: 560px) {
  .hero { padding-top: 7.5rem; }
  .hero-actions .btn, .form-actions .btn { width: 100%; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .details div { grid-template-columns: 1fr; gap: .15rem; }
  .steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .float-card { font-size: .85rem; padding: .65rem .85rem .65rem .65rem; }
  .fc2 { right: 0; top: 56%; }
  .scroll-hint { display: none; }
}
@media (hover: none) { .cursor-ring, .glow { display: none; } .card { transform: none !important; } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
  .hero-ribbon path { stroke-dashoffset: 0; }
}