:root {
  --navy: #0b2545;
  --blue: #0a6ebd;
  --teal: #13a89e;
  --teal-dark: #0e8077;
  --ink: #1f2d3d;
  --muted: #5b6b7c;
  --line: #dfe7ef;
  --soft: #f2f7fb;
  --white: #ffffff;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(11, 37, 69, 0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
a { color: var(--blue); text-decoration: none; }
h1, h2, h3 { font-family: "Rubik", "Inter", sans-serif; color: var(--navy); line-height: 1.2; margin: 0 0 .6em; }
h1 { font-size: clamp(2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }

.container { width: min(1180px, 100% - 32px); margin-inline: auto; }
.section { padding: clamp(56px, 8vw, 96px) 0; }
.section.soft { background: var(--soft); }
.eyebrow {
  display: inline-block; font-size: .8rem; font-weight: 600; letter-spacing: .12em;
  text-transform: uppercase; color: var(--teal-dark); margin-bottom: .8rem;
}
.lead { font-size: 1.1rem; color: var(--muted); max-width: 680px; }
.center { text-align: center; }
.center .lead { margin-inline: auto; }

.btn {
  display: inline-flex; align-items: center; gap: .5em; padding: .85em 1.5em;
  border-radius: 999px; font-weight: 600; border: 2px solid transparent;
  transition: background .2s, color .2s, border-color .2s; cursor: pointer; font-size: 1rem;
}
.btn-primary { background: var(--teal); color: var(--white); }
.btn-primary:hover { background: var(--teal-dark); }
.btn-outline { border-color: currentColor; color: var(--white); }
.btn-outline:hover { background: var(--white); color: var(--navy); }

/* Top bar + header */
.topbar { background: var(--navy); color: #c9d6e3; font-size: .85rem; }
.topbar .container { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .4rem 1.5rem; padding: .5rem 0; }
.topbar a { color: var(--white); }
.site-header { position: sticky; top: 0; z-index: 50; background: var(--white); border-bottom: 1px solid var(--line); }
.site-header .container { display: flex; align-items: center; justify-content: space-between; min-height: 72px; }
.brand { display: flex; align-items: center; gap: .6rem; font-family: "Rubik", sans-serif; font-weight: 700; font-size: 1.25rem; color: var(--navy); }
.brand-mark {
  width: 40px; height: 40px; border-radius: 10px; background: linear-gradient(135deg, var(--blue), var(--teal));
  display: grid; place-items: center; color: var(--white);
}
.brand small { display: block; font-size: .7rem; font-weight: 500; color: var(--muted); letter-spacing: .04em; }
.nav { display: flex; align-items: center; gap: 1.6rem; }
.nav a { color: var(--ink); font-weight: 500; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--teal-dark); }
.nav .btn { color: var(--white); }
.nav-toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; color: var(--navy); }

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav {
    position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--white); border-bottom: 1px solid var(--line); display: none; padding: .5rem 16px 1rem;
  }
  .nav.open { display: flex; }
  .nav a { padding: .8rem 0; border-bottom: 1px solid var(--line); }
  .nav .btn { margin-top: .8rem; justify-content: center; border-bottom: 0; }
}

/* Hero */
.hero {
  background: radial-gradient(circle at 85% 20%, rgba(19,168,158,.35), transparent 45%), var(--navy);
  color: #d5e2ee; padding: clamp(64px, 10vw, 120px) 0;
}
.hero h1 { color: var(--white); max-width: 760px; }
.hero h1 span { color: #5fe0d5; }
.hero .eyebrow { color: #5fe0d5; }
.hero p { font-size: 1.15rem; max-width: 600px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2rem; }
.page-hero { background: var(--navy); color: #c9d6e3; padding: 64px 0; }
.page-hero h1 { color: var(--white); margin-bottom: .3em; }
.crumbs { font-size: .9rem; }
.crumbs a { color: #5fe0d5; }

/* Stats */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); margin-top: -48px; position: relative; }
.stat { background: var(--white); padding: 28px 20px; text-align: center; }
.stat strong { display: block; font-family: "Rubik", sans-serif; font-size: 2.2rem; color: var(--blue); }
.stat span { color: var(--muted); font-size: .95rem; }
@media (max-width: 700px) { .stats { grid-template-columns: repeat(2, 1fr); } }

/* Grids & cards */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }
@media (max-width: 1000px) { .grid-5 { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 860px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }
@media (max-width: 600px) { .grid-5 { grid-template-columns: repeat(2, 1fr); } }

.card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.card .icon {
  width: 52px; height: 52px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(19,168,158,.12); color: var(--teal-dark); margin-bottom: 1rem;
}
.card p { color: var(--muted); margin: 0; }

.product { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--white); transition: transform .2s, box-shadow .2s; }
.product:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.product .thumb { aspect-ratio: 4 / 3; background: linear-gradient(135deg, #e6f1fa, #e3f6f4); display: grid; place-items: center; color: var(--blue); position: relative; }
.product .thumb img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.product .body { padding: 16px 18px 20px; }
.product h3 { font-size: 1rem; margin: 0 0 .3em; }
.product p { font-size: .9rem; color: var(--muted); margin: 0; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 72px); align-items: center; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }
.panel { background: linear-gradient(135deg, var(--blue), var(--teal)); color: var(--white); border-radius: 20px; padding: clamp(28px, 5vw, 48px); }
.panel h3 { color: var(--white); font-size: 1.3rem; }
.panel p { color: #e6f4f7; }
.panel + .panel { margin-top: 20px; }

.checks { list-style: none; padding: 0; margin: 1.5rem 0 0; display: grid; gap: .8rem; }
.checks li { display: flex; gap: .7rem; align-items: flex-start; }
.checks li::before { content: "✓"; flex: none; width: 24px; height: 24px; border-radius: 50%; background: var(--teal); color: var(--white); display: grid; place-items: center; font-size: .8rem; font-weight: 700; margin-top: 2px; }

/* FAQ */
.faq { max-width: 820px; margin: 0 auto; }
.faq details { border: 1px solid var(--line); border-radius: 12px; padding: 0 22px; margin-bottom: 14px; background: var(--white); }
.faq summary { cursor: pointer; font-weight: 600; color: var(--navy); padding: 18px 0; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; line-height: 1; color: var(--teal); }
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--muted); padding-bottom: 18px; margin: 0; }

/* CTA */
.cta { background: var(--navy); color: #c9d6e3; border-radius: 20px; padding: clamp(32px, 6vw, 56px); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; }
.cta h2 { color: var(--white); margin-bottom: .2em; }
.cta p { margin: 0; }

/* Contact */
.contact-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 1.2rem; }
.contact-list li { display: flex; gap: 1rem; align-items: flex-start; }
.contact-list .icon { flex: none; margin: 0; }
.contact-list strong { display: block; color: var(--navy); }
form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { form .row { grid-template-columns: 1fr; } }
label { display: block; font-weight: 500; font-size: .9rem; margin-bottom: .3rem; color: var(--navy); }
input, select, textarea {
  width: 100%; padding: .8em 1em; border: 1px solid var(--line); border-radius: 10px; font: inherit; color: var(--ink); background: var(--white); margin-bottom: 16px;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--teal); border-color: transparent; }
.map { border: 0; width: 100%; height: 360px; border-radius: var(--radius); }

/* Footer */
.site-footer { background: #071a31; color: #9fb2c6; padding: 64px 0 24px; margin-top: 0; }
.site-footer h4 { color: var(--white); font-family: "Rubik", sans-serif; margin: 0 0 1rem; }
.site-footer a { color: #c9d6e3; }
.site-footer a:hover { color: #5fe0d5; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr; gap: 40px; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-links { list-style: none; padding: 0; margin: 0; display: grid; gap: .5rem; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); margin-top: 48px; padding-top: 20px; font-size: .85rem; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; }
.site-footer .brand { color: var(--white); }
.site-footer .brand small { color: #9fb2c6; }
.stats.flat { margin-top: 0; }
.product .thumb img { object-fit: contain; background: var(--white); padding: 10px; }
.mission { margin: 0; padding-left: 1.1rem; display: grid; gap: .6rem; color: #e6f4f7; }
.credits { font-size: .78rem; color: var(--muted); padding: 0 0 32px; margin: 0; }
.credits a { color: var(--muted); text-decoration: underline; }
a.product { color: inherit; }
.product .more { display: inline-block; margin-top: .6rem; font-size: .85rem; font-weight: 600; color: var(--teal-dark); }
.machines { display: grid; gap: 32px; }
.machine { display: grid; grid-template-columns: 1fr 1.3fr; gap: clamp(24px, 5vw, 56px); align-items: center; background: var(--white); border: 1px solid var(--line); border-radius: 20px; padding: clamp(20px, 4vw, 40px); scroll-margin-top: 90px; }
.machine.flip .machine-img { order: 2; }
.machine-img { background: var(--white); border-radius: var(--radius); display: grid; place-items: center; }
.machine-img img { max-height: 420px; width: auto; object-fit: contain; }
.machine h2 { font-size: clamp(1.4rem, 3vw, 1.9rem); }
@media (max-width: 860px) { .machine { grid-template-columns: 1fr; } .machine.flip .machine-img { order: 0; } .machine-img img { max-height: 300px; } }
.hero-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.hero-media { position: relative; }
.hero-media img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 20px; box-shadow: 0 24px 60px rgba(0,0,0,.35); }
.hero-media::before { content: ""; position: absolute; inset: -14px 14px 14px -14px; border: 2px solid rgba(95,224,213,.45); border-radius: 24px; z-index: 0; }
.hero-media img { position: relative; z-index: 1; }
@media (max-width: 860px) { .hero-grid { grid-template-columns: 1fr; } .hero-media { padding-bottom: 40px; } }
.hero-machine { position: relative; display: grid; place-items: center; }
.hero-machine::before { content: ""; position: absolute; width: 78%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(95,224,213,.35) 0%, rgba(10,110,189,.18) 45%, transparent 70%); }
.hero-machine::after { content: ""; position: absolute; width: 62%; aspect-ratio: 1; border-radius: 50%; border: 1px solid rgba(95,224,213,.35); }
.hero-machine img { position: relative; z-index: 1; width: min(100%, 460px); height: auto; filter: drop-shadow(0 30px 40px rgba(0,0,0,.45)); }
@media (max-width: 860px) { .hero-machine img { width: min(80%, 340px); } }
.hero-machine img { width: auto; height: min(460px, 62vh); }
.hero-machine::before { width: min(90%, 440px); }
.hero-machine::after { width: min(72%, 360px); }
@media (max-width: 860px) { .hero-machine img { width: auto; height: 320px; } }