:root {
  --navy: #071b33;
  --navy-2: #0b2949;
  --navy-3: #123b62;
  --teal: #2dd4bf;
  --teal-dark: #0f9f91;
  --sky: #c7f5ee;
  --ink: #102a43;
  --muted: #60758a;
  --paper: #f5f8fb;
  --white: #fff;
  --line: #dce7ef;
  --shadow: 0 24px 70px rgba(7, 27, 51, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "DM Sans", sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.skip-link { position: fixed; left: 1rem; top: -4rem; z-index: 999; padding: .7rem 1rem; color: var(--navy); background: var(--white); border-radius: 8px; }
.skip-link:focus { top: 1rem; }
h1, h2, h3, .brand { font-family: "Manrope", sans-serif; }
h1, h2, h3, p { margin-top: 0; }
h2 { margin-bottom: 1.25rem; font-size: clamp(2.2rem, 4vw, 3.65rem); line-height: 1.12; letter-spacing: -.045em; }
h2 em { color: var(--teal-dark); font-style: normal; }
.section { padding: 112px 0; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin-bottom: 1.3rem; color: var(--sky); font-size: .76rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow span { display: inline-block; width: 28px; height: 2px; background: currentColor; }
.eyebrow.dark { color: var(--teal-dark); }

.site-header { position: absolute; top: 0; z-index: 20; width: 100%; color: var(--white); border-bottom: 1px solid rgba(255,255,255,.12); }
.site-header.scrolled { position: fixed; color: var(--navy); background: rgba(255,255,255,.92); box-shadow: 0 8px 30px rgba(7,27,51,.08); backdrop-filter: blur(18px); animation: slideDown .35s ease; }
.nav { height: 82px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: inherit; font-size: 1.3rem; font-weight: 800; letter-spacing: -.04em; }
.brand > span > span { color: var(--teal); }
.logo { width: 39px; height: 39px; }
.nav-menu { display: flex; align-items: center; gap: 34px; font-size: .92rem; font-weight: 600; }
.nav-menu > a:not(.nav-cta) { position: relative; opacity: .82; }
.nav-menu > a:not(.nav-cta)::after { content: ""; position: absolute; right: 0; bottom: -8px; left: 0; height: 2px; background: var(--teal); transform: scaleX(0); transition: transform .25s; }
.nav-menu > a:hover::after { transform: scaleX(1); }
.nav-menu > a:hover { opacity: 1; }
.nav-cta { padding: 11px 18px; color: var(--navy); background: var(--teal); border-radius: 9px; transition: transform .25s, box-shadow .25s; }
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(45,212,191,.25); }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 10px; color: inherit; background: transparent; border: 0; cursor: pointer; }
.menu-toggle span { display: block; width: 24px; height: 2px; margin: 5px 0; background: currentColor; transition: .25s; }

.hero { position: relative; min-height: 830px; overflow: hidden; color: var(--white); background: var(--navy); }
.hero-grid { position: absolute; inset: 0; opacity: .08; background-image: linear-gradient(rgba(255,255,255,.25) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.25) 1px, transparent 1px); background-size: 65px 65px; mask-image: linear-gradient(to right, black, transparent 70%); }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(1px); }
.hero-glow-one { width: 650px; height: 650px; right: -260px; top: -230px; background: radial-gradient(circle, rgba(45,212,191,.22), transparent 68%); }
.hero-glow-two { width: 500px; height: 500px; left: -300px; bottom: -300px; background: radial-gradient(circle, rgba(25,99,150,.35), transparent 70%); }
.hero-layout { position: relative; z-index: 2; display: grid; grid-template-columns: .93fr 1.07fr; gap: 68px; align-items: center; padding-top: 172px; padding-bottom: 98px; }
.hero-copy h1 { margin-bottom: 1.45rem; font-size: clamp(3rem, 5.4vw, 5.05rem); line-height: 1.01; letter-spacing: -.06em; }
.hero-copy h1 em { color: var(--teal); font-style: normal; }
.hero-lead { max-width: 620px; margin-bottom: 2rem; color: #b9c9d8; font-size: 1.08rem; line-height: 1.8; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.btn { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: 14px; padding: 13px 20px; border: 1px solid transparent; border-radius: 9px; font-weight: 700; transition: transform .25s, box-shadow .25s, background .25s; }
.btn svg { width: 19px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 2; }
.btn:hover { transform: translateY(-3px); }
.btn-primary { color: var(--navy); background: var(--teal); box-shadow: 0 14px 30px rgba(45,212,191,.17); }
.btn-primary:hover { box-shadow: 0 18px 36px rgba(45,212,191,.28); }
.btn-ghost { color: var(--white); border-color: rgba(255,255,255,.24); }
.btn-ghost:hover { background: rgba(255,255,255,.08); }
.hero-proof { display: flex; align-items: center; gap: 14px; margin-top: 34px; }
.hero-proof p { margin: 0; color: #91a9bd; font-size: .82rem; line-height: 1.45; }
.hero-proof strong { color: #e6eff5; font-weight: 600; }
.avatars { display: flex; padding-left: 8px; }
.avatars span { width: 34px; height: 34px; display: grid; place-items: center; margin-left: -8px; color: var(--navy); background: #c2dbe7; border: 2px solid var(--navy); border-radius: 50%; font-size: .65rem; font-weight: 700; }
.avatars span:nth-child(2) { background: var(--teal); }
.avatars span:nth-child(3) { color: var(--white); background: var(--navy-3); }

.hero-visual { position: relative; }
.dashboard { overflow: hidden; background: #f7fafc; border: 1px solid rgba(255,255,255,.18); border-radius: 15px; box-shadow: 0 35px 90px rgba(0,0,0,.33); transform: perspective(1200px) rotateY(-3deg) rotateX(1deg); }
.dashboard-top { height: 45px; display: flex; align-items: center; justify-content: space-between; padding: 0 15px; color: #6b8296; background: var(--white); border-bottom: 1px solid #e8eef3; font-size: .57rem; }
.window-dots { display: flex; gap: 5px; }
.window-dots i { width: 6px; height: 6px; background: #d9e2e8; border-radius: 50%; }
.status { color: #3a876f; }
.status i { width: 5px; height: 5px; display: inline-block; margin-right: 4px; background: #35c99d; border-radius: 50%; }
.dashboard-body { min-height: 380px; display: grid; grid-template-columns: 54px 1fr; }
.dashboard aside { display: flex; flex-direction: column; align-items: center; gap: 22px; padding-top: 16px; background: var(--navy-2); }
.dashboard aside img { width: 26px; margin-bottom: 18px; }
.dashboard aside i { width: 16px; height: 4px; background: rgba(255,255,255,.2); border-radius: 5px; }
.dashboard aside i.active { position: relative; height: 16px; background: var(--teal); }
.dashboard-main { padding: 24px; color: var(--ink); }
.dash-heading { display: flex; align-items: center; justify-content: space-between; margin-bottom: 21px; }
.dash-heading div { display: flex; flex-direction: column; }
.dash-heading small, .chart-card small { color: #8597a7; font-size: .54rem; }
.dash-heading strong { font-size: .95rem; }
.dash-heading > span { padding: 5px 9px; color: #678095; background: #edf3f7; border-radius: 5px; font-size: .52rem; }
.metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.metrics > div { display: flex; flex-direction: column; padding: 15px; background: var(--white); border: 1px solid #e7edf2; border-radius: 8px; box-shadow: 0 7px 18px rgba(7,27,51,.04); }
.metrics small { color: #8294a4; font-size: .53rem; }
.metrics strong { margin: 4px 0; font-size: 1.1rem; }
.metrics span { color: #90a1ae; font-size: .5rem; }
.metrics span.up, .metrics span.safe { color: #18a888; }
.chart-card { margin-top: 11px; padding: 16px 16px 4px; background: var(--white); border: 1px solid #e7edf2; border-radius: 8px; }
.chart-card > div { display: flex; justify-content: space-between; align-items: center; font-size: .67rem; }
.chart-card svg { width: 100%; margin-top: 6px; overflow: visible; }
.chart-card .area { fill: url(#chart-fill); }
.chart-card .line { fill: none; stroke: var(--teal-dark); stroke-width: 3; stroke-linecap: round; }
.floating-card { position: absolute; display: flex; align-items: center; gap: 10px; padding: 12px 15px; color: var(--ink); background: rgba(255,255,255,.97); border-radius: 10px; box-shadow: 0 18px 42px rgba(0,0,0,.22); }
.floating-card div { display: flex; flex-direction: column; }
.floating-card strong { font-size: .72rem; }
.floating-card small { color: #73889a; font-size: .56rem; }
.floating-security { left: -36px; bottom: 48px; }
.floating-support { right: -26px; top: 60px; }
.float-icon { width: 30px; height: 30px; display: grid; place-items: center; color: var(--navy); background: var(--teal); border-radius: 8px; font-weight: 800; }
.pulse { position: relative; width: 28px; height: 28px; background: #e3faf6; border-radius: 50%; }
.pulse::after { content: ""; position: absolute; inset: 9px; background: var(--teal-dark); border-radius: 50%; box-shadow: 0 0 0 5px rgba(45,212,191,.18); }
.trust-strip { position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; padding: 20px 0 24px; border-top: 1px solid rgba(255,255,255,.12); }
.trust-strip p { margin: 0; color: #708aa0; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }
.trust-strip div { display: flex; gap: clamp(24px, 5vw, 72px); color: #93a9ba; font-family: "Manrope"; font-size: .86rem; font-weight: 700; }

.services { background: var(--paper); }
.section-intro { display: grid; grid-template-columns: 1.1fr .7fr; gap: 100px; align-items: end; margin-bottom: 54px; }
.section-intro h2 { margin-bottom: 0; }
.section-intro > p { margin-bottom: 10px; color: var(--muted); }
.service-grid { display: grid; grid-template-columns: 1.1fr 1fr 1fr; gap: 18px; }
.service-card { position: relative; min-height: 315px; display: flex; flex-direction: column; overflow: hidden; padding: 31px; background: var(--white); border: 1px solid var(--line); border-radius: 14px; transition: transform .3s, box-shadow .3s, border-color .3s; }
.service-card:hover { z-index: 2; transform: translateY(-7px); border-color: rgba(15,159,145,.4); box-shadow: var(--shadow); }
.service-card.featured { grid-row: span 2; min-height: 648px; padding: 39px; color: var(--white); background: var(--navy-2); border-color: transparent; }
.service-card.featured::after { content: ""; position: absolute; right: -100px; bottom: -100px; width: 300px; height: 300px; background: radial-gradient(circle, rgba(45,212,191,.22), transparent 70%); }
.service-number { position: absolute; top: 25px; right: 27px; color: #9aabb9; font-size: .66rem; font-weight: 700; letter-spacing: .1em; }
.featured .service-number { color: #6d899f; }
.service-icon { width: 48px; height: 48px; display: grid; place-items: center; margin-bottom: auto; color: var(--teal-dark); background: #e7faf7; border-radius: 10px; }
.service-icon svg { width: 24px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.8; }
.featured .service-icon { width: 58px; height: 58px; color: var(--navy); background: var(--teal); }
.service-card h3 { margin: 28px 0 10px; font-size: 1.28rem; line-height: 1.25; letter-spacing: -.025em; }
.featured h3 { margin-top: 110px; font-size: 1.9rem; }
.service-card p { color: var(--muted); font-size: .91rem; line-height: 1.7; }
.featured p { color: #a9bdcd; }
.service-card ul { display: grid; gap: 10px; margin: 15px 0 30px; padding: 0; color: #c7d5df; font-size: .85rem; list-style: none; }
.service-card li::before { content: "✓"; margin-right: 10px; color: var(--teal); }
.service-card a { position: relative; z-index: 1; display: flex; justify-content: space-between; margin-top: auto; padding-top: 16px; color: var(--teal-dark); border-top: 1px solid var(--line); font-size: .81rem; font-weight: 700; }
.featured a { color: var(--teal); border-color: rgba(255,255,255,.13); }

.approach { color: var(--white); background: var(--navy); }
.approach-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 100px; align-items: start; }
.approach-copy { position: sticky; top: 125px; }
.approach-copy h2 { max-width: 510px; }
.approach-copy > p:not(.eyebrow) { max-width: 520px; color: #9eb2c3; }
.text-link { display: inline-flex; gap: 24px; margin-top: 15px; padding-bottom: 7px; color: var(--teal); border-bottom: 1px solid rgba(45,212,191,.5); font-weight: 700; }
.steps { border-top: 1px solid rgba(255,255,255,.13); }
.step { display: grid; grid-template-columns: 74px 1fr; gap: 8px; padding: 36px 0; border-bottom: 1px solid rgba(255,255,255,.13); }
.step > span { color: var(--teal); font-family: "Manrope"; font-size: .73rem; font-weight: 700; }
.step h3 { margin-bottom: 10px; font-size: 1.35rem; }
.step p { max-width: 520px; margin: 0; color: #96abbd; font-size: .91rem; }

.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 100px; align-items: center; }
.about-visual { position: relative; }
.about-shape { min-height: 510px; display: grid; place-items: center; overflow: hidden; background: var(--navy); border-radius: 50% 50% 8px 8px; }
.about-shape::before { content: ""; position: absolute; inset: 7% 11%; opacity: .13; background-image: linear-gradient(rgba(255,255,255,.3) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.3) 1px, transparent 1px); background-size: 38px 38px; border-radius: inherit; }
.about-shape img { position: relative; width: 48%; filter: drop-shadow(0 22px 30px rgba(0,0,0,.3)); }
.about-stat { position: absolute; right: -35px; bottom: 35px; display: flex; align-items: center; gap: 14px; padding: 20px 24px; background: var(--teal); border-radius: 10px; box-shadow: 0 20px 42px rgba(7,27,51,.2); }
.about-stat strong { color: var(--navy); font-family: "Manrope"; font-size: 2rem; }
.about-stat span { color: #164b4b; font-size: .72rem; font-weight: 600; line-height: 1.4; }
.about-copy > p:not(.eyebrow) { max-width: 610px; color: var(--muted); }
.values { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin-top: 38px; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.values div { position: relative; padding: 24px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.values span { position: absolute; top: 12px; right: 14px; color: #b5c2cc; font-size: .6rem; }
.values strong { display: block; margin-bottom: 5px; font-family: "Manrope"; }
.values p { margin: 0; color: var(--muted); font-size: .78rem; line-height: 1.5; }

.contact { padding: 0 0 100px; }
.contact-card { position: relative; display: grid; grid-template-columns: 1.2fr .8fr; gap: 65px; overflow: hidden; padding: 72px; color: var(--white); background: var(--navy-2); border-radius: 18px; }
.contact-card::after { content: ""; position: absolute; width: 500px; height: 500px; left: 25%; bottom: -420px; background: var(--teal); border-radius: 50%; filter: blur(30px); opacity: .2; }
.contact-copy { position: relative; z-index: 1; }
.contact-copy h2 { margin-bottom: 15px; }
.contact-copy > p:not(.eyebrow) { max-width: 600px; color: #aac0d0; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.btn-light { color: var(--navy); background: var(--teal); }
.btn-outline { color: var(--white); border-color: rgba(255,255,255,.25); }
.btn-outline:hover { background: rgba(255,255,255,.08); }
.contact-details { position: relative; z-index: 1; display: grid; align-content: center; }
.contact-details > * { display: flex; align-items: center; gap: 15px; padding: 20px 0; border-bottom: 1px solid rgba(255,255,255,.13); }
.contact-details > *:last-child { border-bottom: 0; }
.contact-icon { width: 42px; height: 42px; flex: 0 0 auto; display: grid; place-items: center; color: var(--teal); background: rgba(45,212,191,.1); border-radius: 9px; font-family: "Manrope"; font-weight: 700; }
.contact-details span:last-child { display: flex; flex-direction: column; }
.contact-details small { color: #7894aa; font-size: .67rem; text-transform: uppercase; letter-spacing: .1em; }
.contact-details strong { color: #dce8ef; font-size: .88rem; }

.footer { padding: 62px 0 24px; color: #7f96a9; background: #051426; }
.footer-main { display: grid; grid-template-columns: .7fr 1fr 1.3fr; gap: 60px; align-items: start; padding-bottom: 55px; }
.footer .brand { color: var(--white); }
.footer-main > p { max-width: 360px; font-size: .86rem; }
.footer-links { display: flex; justify-content: flex-end; gap: 25px; color: #c0cfda; font-size: .82rem; font-weight: 600; }
.footer-links a:hover { color: var(--teal); }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.09); font-size: .73rem; }
.footer-bottom p { margin: 0; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .75s ease var(--delay, 0s), transform .75s ease var(--delay, 0s); }
.reveal.visible { opacity: 1; transform: translateY(0); }
@keyframes slideDown { from { transform: translateY(-100%); } }

@media (max-width: 1050px) {
  .hero-layout { gap: 35px; }
  .hero-copy h1 { font-size: clamp(3rem, 6vw, 4.3rem); }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .service-card.featured { grid-row: span 1; min-height: 400px; }
  .featured h3 { margin-top: 50px; }
  .service-card:nth-child(4) { grid-column: 2; }
  .approach-grid, .about-grid { gap: 55px; }
  .contact-card { padding: 55px; }
  .footer-main { grid-template-columns: .7fr 1fr; }
  .footer-links { grid-column: 1/-1; justify-content: flex-start; }
}

@media (max-width: 820px) {
  .section { padding: 82px 0; }
  .menu-toggle { display: block; z-index: 3; }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .nav-menu { position: fixed; inset: 0; display: flex; flex-direction: column; justify-content: center; gap: 28px; padding: 80px 25px; color: var(--white); background: rgba(7,27,51,.98); opacity: 0; visibility: hidden; transform: translateY(-12px); transition: .25s; }
  .nav-menu.open { opacity: 1; visibility: visible; transform: translateY(0); }
  .nav-menu a { font-size: 1.15rem; }
  .nav-cta { margin-top: 15px; }
  .site-header.scrolled .menu-toggle[aria-expanded="true"] { color: var(--white); }
  .hero { min-height: auto; }
  .hero-layout { grid-template-columns: 1fr; padding-top: 145px; }
  .hero-copy { text-align: center; }
  .hero-copy .eyebrow, .hero-actions, .hero-proof { justify-content: center; }
  .hero-lead { margin-inline: auto; }
  .hero-visual { width: min(650px, 94%); margin: 20px auto 0; }
  .trust-strip { flex-direction: column; gap: 18px; }
  .section-intro, .approach-grid, .about-grid, .contact-card { grid-template-columns: 1fr; gap: 45px; }
  .approach-copy { position: static; }
  .about-visual { width: min(530px, 90%); margin-inline: auto; }
  .contact-card { padding: 45px; }
  .footer-main { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .container { width: min(100% - 28px, 1180px); }
  h2 { font-size: 2.25rem; }
  .hero-layout { padding-top: 130px; padding-bottom: 70px; }
  .hero-copy h1 { font-size: 2.75rem; }
  .hero-lead { font-size: .97rem; }
  .hero-actions .btn { width: 100%; }
  .hero-proof { margin-top: 25px; }
  .dashboard { transform: none; }
  .dashboard-body { grid-template-columns: 40px 1fr; min-height: 290px; }
  .dashboard-main { padding: 13px; }
  .metrics { gap: 5px; }
  .metrics > div { padding: 8px; }
  .metrics strong { font-size: .8rem; }
  .chart-card { padding: 10px 10px 2px; }
  .floating-security { left: -12px; bottom: 20px; }
  .floating-support { display: none; }
  .trust-strip div { width: 100%; justify-content: space-between; gap: 8px; font-size: .65rem; }
  .section-intro { gap: 20px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card, .service-card.featured { min-height: 335px; padding: 28px; }
  .service-card:nth-child(4) { grid-column: auto; }
  .featured h3 { margin-top: 40px; }
  .step { grid-template-columns: 45px 1fr; }
  .about-shape { min-height: 380px; }
  .about-stat { right: -12px; padding: 15px 18px; }
  .values { grid-template-columns: 1fr; }
  .contact { padding-bottom: 60px; }
  .contact-card { width: 100%; padding: 48px 25px; border-radius: 0; }
  .contact-actions .btn { width: 100%; }
  .contact-details strong { font-size: .75rem; }
  .footer-main { grid-template-columns: 1fr; gap: 24px; }
  .footer-links { grid-column: auto; flex-wrap: wrap; }
  .footer-bottom { flex-direction: column; gap: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}
