:root {
  --navy: #0b2d5b;
  --blue: #2e7dd7;
  --green: #4caf6b;
  --paper: #f8fbfa;
  --muted: #71819b;
  --line: #dfe8e5;
}

* { box-sizing: border-box; }
html { min-width: 320px; background: var(--paper); }
body { margin: 0; color: var(--navy); font-family: Manrope, Arial, sans-serif; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
.container { width: min(100% - 12.8vw, 1440px); margin: auto; }
.landing-shell { min-height: 100svh; position: relative; overflow: hidden; isolation: isolate; background: linear-gradient(112deg, rgba(255,255,255,.82) 0%, rgba(251,253,252,.74) 59%, rgba(240,248,245,.58) 100%), url('assets/hero-background.png') center / cover no-repeat; }

.ambient { position: absolute; pointer-events: none; z-index: -1; filter: blur(35px); opacity: .55; }
.ambient--one { right: -10vw; top: 3vh; width: 43vw; height: 58vh; background: radial-gradient(ellipse, rgba(115, 215, 160, .27), transparent 69%); transform: rotate(20deg); }
.ambient--two { right: -8vw; bottom: -16vh; width: 52vw; height: 48vh; background: radial-gradient(ellipse, rgba(54, 144, 105, .18), transparent 70%); }

.site-header { height: 20vh; min-height: 138px; max-height: 190px; display: flex; align-items: center; justify-content: space-between; padding-top: .4vh; }
.brand { display: block; width: clamp(250px, 29vw, 458px); line-height: 0; }
.brand img { display: block; width: 100%; height: auto; }
.nav { display: flex; gap: 2rem; align-items: center; font-size: clamp(.9rem, 1.18vw, 1.25rem); font-weight: 600; letter-spacing: -.015em; }
.nav span { display: block; height: 1.8rem; width: 1px; background: #93a5b8; }
.nav a { transition: color .2s ease; }
.nav a:hover, .nav a:focus-visible { color: var(--blue); }

.hero { min-height: 0; display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: 2vw; padding-bottom: .2rem; }
.hero-copy { position: relative; z-index: 2; max-width: 790px; }
.eyebrow { margin: 0 0 1.1rem; color: #6a7d99; font-family: Montserrat, sans-serif; font-size: .78rem; font-weight: 600; letter-spacing: .33em; text-transform: uppercase; }
h1 { margin: 0; max-width: 800px; font-size: clamp(2.1rem, 3.71vw, 4.1rem); line-height: 1.02; letter-spacing: -.066em; font-weight: 700; }
.intro { margin: 1.25rem 0 2.35rem; font-size: clamp(1rem, 1.52vw, 1.5rem); line-height: 1.5; letter-spacing: -.035em; color: #284a78; }
.product-categories { max-width: 690px; margin: -1.38rem 0 2rem; color: #476485; font-size: clamp(.9rem, 1.05vw, 1.03rem); line-height: 1.55; }
.product-categories strong { color: var(--navy); font-weight: 700; }
.northinca-note { display: flex; align-items: center; gap: .55rem; margin: -1rem 0 1.75rem; color: #456481; font-size: .87rem; line-height: 1.5; }
.northinca-note i { color: var(--green); font-size: .95rem; }
.notify-form { display: flex; max-width: 720px; gap: .65rem; }
.notify-form input { width: min(30vw, 430px); min-width: 240px; height: 4.35rem; padding: 0 1.5rem; border: 1px solid #cbd9e4; border-radius: .85rem; outline: none; background: rgba(255,255,255,.78); color: var(--navy); font-size: 1.05rem; box-shadow: 0 8px 24px rgba(25, 70, 98, .025); transition: border-color .2s ease, box-shadow .2s ease; }
.notify-form input::placeholder { color: #93a1b8; }
.notify-form input:focus { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(46,125,215,.12); }
.notify-form button { min-width: 164px; height: 4.35rem; padding: 0 1.4rem; border: 0; border-radius: .85rem; background: var(--navy); color: #fff; cursor: pointer; font-size: 1.05rem; font-weight: 700; box-shadow: 0 12px 24px rgba(11,45,91,.16); transition: transform .2s ease, background .2s ease; }
.notify-form button:hover, .notify-form button:focus-visible { background: #154783; transform: translateY(-2px); }
.notify-form button:disabled { cursor: wait; opacity: .72; transform: none; }
.notify-form button b { padding-left: .6rem; font-size: 1.35em; font-weight: 500; }
.form-message { margin: .75rem 0 0 .15rem; color: #317e52; font-size: .88rem; }
.form-message--error { color: #bd3f4a; }

.hero-visual { align-self: stretch; display: flex; align-items: center; justify-content: center; min-height: 350px; position: relative; }
.hero-visual::before { content: ''; position: absolute; width: min(50vw, 700px); aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle at 50% 50%, rgba(255,255,255,.78), rgba(255,255,255,0) 70%); }
.product-hero-image { position: relative; z-index: 1; width: min(43vw, 650px); max-height: 48vh; object-fit: contain; filter: drop-shadow(0 25px 22px rgba(18, 52, 76, .19)); transform: translate(3%, 0); }

.trust-bar { display: flex; align-items: center; gap: 0; padding-bottom: 2.4vh; }
.trust-item { display: flex; align-items: center; gap: .9rem; margin: 0; padding: .25rem clamp(1.1rem, 3.5vw, 4rem) .25rem 0; }
.trust-item + .trust-item { padding-left: clamp(1.1rem, 3.5vw, 4rem); border-left: 1px solid #cfdde0; }
.trust-item p { margin: 0; font-size: clamp(.88rem, 1.2vw, 1.15rem); font-weight: 600; letter-spacing: -.028em; white-space: nowrap; }
.trust-icon { width: 3.9rem; height: 3.9rem; display: grid; place-items: center; border-radius: 50%; background: rgba(235, 241, 245, .88); color: var(--navy); font-size: 1.52rem; line-height: 1; }
.site-credit { position: absolute; right: clamp(1rem, 3vw, 3.4rem); bottom: 1rem; color: #71829a; font-family: Montserrat, sans-serif; font-size: .58rem; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; transition: color .2s ease; }
.site-credit strong { color: var(--navy); font-weight: 700; }
.site-credit:hover, .site-credit:focus-visible { color: var(--blue); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.drawer-backdrop { position: fixed; z-index: 10; inset: 0; background: rgba(5, 27, 54, .31); backdrop-filter: blur(5px); }
.contact-drawer { position: fixed; z-index: 11; top: 0; right: 0; width: min(100vw, 455px); height: 100svh; padding: clamp(2rem, 5vw, 4.8rem) clamp(1.7rem, 5vw, 4.6rem); background: rgba(255, 255, 255, .98); box-shadow: -24px 0 60px rgba(8, 37, 76, .18); transform: translateX(105%); transition: transform .35s cubic-bezier(.2,.8,.2,1); overflow-y: auto; }
.contact-drawer.is-open { transform: translateX(0); }
.drawer-close { position: absolute; top: 1.65rem; right: 1.55rem; width: 2.8rem; height: 2.8rem; border: 1px solid #dce5e9; border-radius: 50%; background: #fff; color: var(--navy); cursor: pointer; font-size: 1.18rem; transition: color .2s ease, border-color .2s ease; }
.drawer-close:hover, .drawer-close:focus-visible { color: var(--blue); border-color: var(--blue); }
.drawer-brand { width: 190px; margin-bottom: 4.1rem; }
.drawer-brand img { width: 100%; height: auto; display: block; }
.drawer-kicker { margin: 0 0 .9rem; color: #3b9770; font-family: Montserrat, sans-serif; font-size: .72rem; font-weight: 600; letter-spacing: .27em; text-transform: uppercase; }
.contact-drawer h2 { margin: 0; font-size: clamp(2rem, 6vw, 3.2rem); line-height: 1.02; letter-spacing: -.06em; }
.drawer-intro { max-width: 300px; margin: 1.1rem 0 2.7rem; color: #4f6684; font-size: 1rem; line-height: 1.65; }
.contact-list { display: grid; gap: 1.2rem; margin: 0; font-style: normal; }
.contact-list a { display: flex; align-items: flex-start; gap: 1rem; color: var(--navy); font-size: 1rem; line-height: 1.55; transition: color .2s ease; }
.contact-list a:hover, .contact-list a:focus-visible { color: var(--blue); }
.contact-list i { width: 1.2rem; margin-top: .28rem; color: var(--green); font-size: 1.05rem; text-align: center; }
.drawer-socials { display: flex; gap: .75rem; margin-top: 3rem; padding-top: 1.7rem; border-top: 1px solid #dfe8e5; }
.drawer-socials a { width: 2.8rem; height: 2.8rem; display: grid; place-items: center; border-radius: 50%; background: var(--navy); color: #fff; transition: transform .2s ease, background .2s ease; }
.drawer-socials a:hover, .drawer-socials a:focus-visible { background: var(--blue); transform: translateY(-2px); }
.about-drawer .drawer-brand { margin-bottom: 3.25rem; }
.about-drawer .drawer-intro { margin-bottom: 1.15rem; font-size: 1.05rem; font-weight: 700; color: #1e477a; }
.about-copy { margin: 0; color: #4f6684; font-size: .96rem; line-height: 1.72; }
.about-focus { margin-top: 2.25rem; padding-top: 1.7rem; border-top: 1px solid #dfe8e5; }
.about-focus h3 { margin: 0 0 1rem; color: #657a98; font-family: Montserrat, sans-serif; font-size: .71rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; }
.focus-pills { display: flex; flex-wrap: wrap; gap: .55rem; }
.focus-pills span { padding: .47rem .7rem; border: 1px solid #d7e4e1; border-radius: 999px; background: #f9fcfa; color: #214b7d; font-size: .77rem; font-weight: 600; }
.about-drawer blockquote { margin: 2.2rem 0 0; padding: 1.2rem 0 0 1.1rem; border-left: 3px solid var(--green); color: #234779; font-size: .98rem; font-weight: 600; line-height: 1.65; }

@media (max-width: 900px) {
  .landing-shell { height: auto; display: block; }
  .container { width: min(100% - 3rem, 720px); }
  .site-header { height: auto; min-height: 145px; padding: 2.5rem 0; }
  .hero { min-height: auto; grid-template-columns: 1fr; gap: 1rem; padding-bottom: 2.75rem; }
  .hero-copy { max-width: 680px; }
  .hero-visual { min-height: 310px; order: -1; margin: -1rem 0 .5rem; }
  .product-hero-image { width: min(84vw, 550px); max-height: 400px; }
  .trust-bar { flex-wrap: wrap; gap: 1rem 0; padding-bottom: 3rem; }
  .site-credit { bottom: .8rem; }
}

@media (min-width: 901px) {
  .landing-shell { height: 100svh; display: flex; flex-direction: column; }
  .hero { flex: 1 1 auto; }
  .site-header, .trust-bar { flex: 0 0 auto; }
}

@media (max-width: 580px) {
  .container { width: min(100% - 2rem, 520px); }
  .site-header { min-height: auto; padding: 1.7rem 0 1.5rem; align-items: flex-start; }
  .brand { width: 190px; }
  .nav { gap: .8rem; font-size: .83rem; }
  .nav span { height: 1.2rem; }
  .hero-visual { min-height: 260px; margin-top: 0; }
  .product-hero-image { width: 87vw; max-height: 330px; transform: translate(3%, 0); }
  h1 { font-size: clamp(1.9rem, 8.4vw, 2.87rem); }
  .intro { margin: 1rem 0 1.6rem; }
  .notify-form { flex-direction: column; }
  .notify-form input, .notify-form button { width: 100%; height: 3.85rem; }
  .trust-bar { display: grid; grid-template-columns: 1fr; gap: .45rem; }
  .trust-item, .trust-item + .trust-item { padding: .65rem 0; border-left: 0; }
  .trust-item + .trust-item { border-top: 1px solid #d9e3e5; }
  .trust-icon { width: 3.1rem; height: 3.1rem; font-size: 2rem; }
  .site-credit { position: static; display: block; width: max-content; margin: -1.5rem auto 1.2rem; font-size: .53rem; }
}