:root {
  --navy: #0d1b48; --navy-2: #15275f; --ink: #141a2e; --ink-2: #4a5268; --muted: #6d7488;
  --gold: #c99a2e; --gold-2: #e8c15a; --red: #e0352b; --red-2: #c22a21;
  --paper: #f6f3ee; --white: #ffffff; --line: #e3ddd3;
  --display: "Archivo", "Arial Narrow", system-ui, sans-serif;
  --body: "Source Sans 3", system-ui, -apple-system, "Segoe UI", sans-serif;
  --r: 12px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body { margin: 0; background: var(--white); color: var(--ink); font: 17px/1.6 var(--body); }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { font-family: var(--display); line-height: 1.12; margin: 0; text-wrap: balance; letter-spacing: -0.01em; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 800; }
h3 { font-size: 1.15rem; font-weight: 700; }
h4 { font-size: 1.05rem; font-weight: 700; }
p { margin: 0; }
.wrap { max-width: 1140px; margin: 0 auto; padding-inline: 20px; }
.eyebrow { font: 700 0.78rem var(--display); text-transform: uppercase; letter-spacing: 0.14em; color: var(--gold-2); margin-bottom: 12px; }
.eyebrow.gold { color: var(--gold); }
.red { color: var(--red); }

/* header */
.top { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: rgba(13, 27, 72, 0.97); backdrop-filter: blur(6px); }
.top-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 68px; }
.brand img { width: 120px; height: auto; }
#nav { display: flex; gap: 6px; align-items: center; }
#nav a { color: #dfe4f3; text-decoration: none; font-weight: 600; padding: 8px 12px; border-radius: 8px; }
#nav a:hover { color: var(--white); background: rgba(255, 255, 255, 0.08); }
#nav .nav-cta { background: var(--red); color: var(--white); }
#nav .nav-cta:hover { background: var(--red-2); }
.menu { display: none; font: 700 0.9rem var(--display); color: var(--white); background: transparent; border: 1px solid rgba(255, 255, 255, 0.35); border-radius: 8px; padding: 8px 12px; }
@media (max-width: 780px) {
  .menu { display: block; }
  #nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--navy); flex-direction: column; align-items: stretch; padding: 8px 20px 16px; }
  #nav.open { display: flex; }
}

/* hero */
.hero { position: relative; background: var(--navy); color: var(--white); overflow: hidden; }
.hero-media { position: absolute; inset: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; opacity: 0.38; }
.hero-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--navy) 18%, rgba(13, 27, 72, 0.55) 70%, rgba(13, 27, 72, 0.25)); }
.hero-inner { position: relative; padding-block: clamp(56px, 10vw, 112px); display: grid; gap: 18px; max-width: 1140px; }
.hero h1 { font-size: clamp(2.4rem, 6.4vw, 4.4rem); font-weight: 800; }
.hero h1 span { color: var(--gold-2); }
.lead { font-size: 1.2rem; max-width: 34em; color: #e6e9f4; }
.hero-paths { display: grid; grid-template-columns: repeat(2, minmax(0, 300px)); gap: 12px; margin-top: 10px; }
@media (max-width: 620px) { .hero-paths { grid-template-columns: 1fr; } }
.path { display: grid; gap: 2px; text-decoration: none; padding: 16px 18px; border-radius: var(--r); background: rgba(255, 255, 255, 0.1); border: 1px solid rgba(255, 255, 255, 0.25); transition: transform 0.15s, background 0.15s; }
.path:hover { transform: translateY(-2px); background: rgba(255, 255, 255, 0.16); }
.path-red { background: var(--red); border-color: var(--red); }
.path-red:hover { background: var(--red-2); }
.path-k { font: 800 1.15rem var(--display); }
.path-k::after { content: " →"; }
.path-t { font-size: 0.95rem; color: #eef0f7; }

/* about */
.band { background: var(--paper); }
.about { display: grid; grid-template-columns: 1fr 1.4fr; gap: 24px 56px; padding-block: 64px; align-items: start; }
@media (max-width: 780px) { .about { grid-template-columns: 1fr; padding-block: 48px; } }
.about-text { display: grid; gap: 14px; color: var(--ink-2); max-width: 62ch; }
.sub-note { font-size: 0.92rem; color: var(--muted); }

/* sections */
.section { padding-block: clamp(56px, 8vw, 96px); }
.section-head { display: grid; gap: 12px; max-width: 760px; margin-bottom: 36px; }
.section-head > p:last-child { color: var(--ink-2); font-size: 1.08rem; }
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 900px) { .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .cards { grid-template-columns: 1fr; } }
.card { display: grid; align-content: start; gap: 10px; padding: 22px; border: 1px solid var(--line); border-radius: var(--r); background: var(--white); }
.card p { color: var(--ink-2); }
.ic { width: 40px; height: 40px; fill: none; stroke: var(--gold); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
.card-cta { background: var(--navy); color: var(--white); border-color: var(--navy); text-decoration: none; transition: transform 0.15s; }
.card-cta p { color: #d8ddef; }
.card-cta:hover { transform: translateY(-2px); }
.arrow { font: 700 1rem var(--display); color: var(--gold-2); margin-top: 6px; }

/* bridge */
.bridge { background: linear-gradient(90deg, var(--gold) 0 6px, var(--paper) 6px); }
.bridge-inner { padding-block: 34px; display: flex; flex-wrap: wrap; gap: 6px 24px; align-items: baseline; justify-content: space-between; }
.bridge-k { font: 700 0.8rem var(--display); letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); }
.bridge-t { font: 800 clamp(1.3rem, 2.6vw, 1.8rem) var(--display); color: var(--navy); }

/* smart hospitality */
.dark { background: var(--navy); color: var(--white); }
.dark .section-head > p:last-child { color: #d3d9ec; }
.worries { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 52px; }
@media (max-width: 900px) { .worries { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .worries { grid-template-columns: 1fr; } }
.worry { display: grid; grid-template-columns: auto 1fr; gap: 12px; padding: 16px; border-radius: var(--r); background: var(--navy-2); }
.worry p { color: #c9d0e6; font-size: 0.96rem; }
.x { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--red); font-weight: 800; font-size: 0.85rem; }
.eco-title { font-size: clamp(1.25rem, 2.4vw, 1.6rem); margin-bottom: 18px; }
.eco { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 860px) { .eco { grid-template-columns: 1fr; } }
.layer { display: grid; align-content: start; gap: 8px; padding: 22px; border-radius: var(--r); background: var(--white); color: var(--ink); }
.layer p { color: var(--ink-2); }
.layer-art { height: 120px; display: grid; place-items: center; background: var(--paper); border-radius: 10px; margin-bottom: 6px; }
.layer-art svg { width: 110px; height: 110px; }
.s-body { fill: var(--navy); }
.s-led { fill: var(--gold-2); }
.s-keys rect { fill: #3a4d8f; }
.s-handle { fill: var(--gold); }
.s-wave { fill: none; stroke: var(--red); stroke-width: 4; stroke-linecap: round; }
.s-lens { fill: #22346f; }
.s-ring { fill: none; stroke: #8fc6ff; stroke-width: 4; }
.layer-n { font: 700 0.78rem var(--display); letter-spacing: 0.1em; text-transform: uppercase; color: var(--red) !important; }
.layer .feat { font-size: 0.93rem; padding-top: 8px; border-top: 1px dashed var(--line); color: var(--navy) !important; font-weight: 600; }
.why { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 48px; padding-top: 32px; border-top: 1px solid rgba(255, 255, 255, 0.15); }
@media (max-width: 860px) { .why { grid-template-columns: 1fr; } }
.why-item { display: grid; gap: 6px; }
.why-item h4 { color: var(--gold-2); }
.why-item p { color: #d3d9ec; }
.plans { display: grid; grid-template-columns: 1.3fr 1fr; gap: 20px; margin-top: 48px; align-items: stretch; }
@media (max-width: 860px) { .plans { grid-template-columns: 1fr; } }
.plans > div:first-child { padding: 24px; border-radius: var(--r); background: var(--navy-2); }
.ticks { list-style: none; padding: 0; margin: 12px 0 0; display: grid; gap: 10px; }
.ticks li { padding-left: 30px; position: relative; color: #e2e6f3; }
.ticks li::before { content: "✓"; position: absolute; left: 0; top: 0; width: 20px; height: 20px; border-radius: 50%; background: var(--gold); color: var(--navy); font-weight: 800; font-size: 0.75rem; display: grid; place-items: center; margin-top: 3px; }
.offer { padding: 26px; border-radius: var(--r); background: var(--red); display: grid; gap: 4px; align-content: center; justify-items: start; }
.offer-k { font: 700 0.78rem var(--display); letter-spacing: 0.14em; text-transform: uppercase; opacity: 0.9; }
.offer-t { font: 800 clamp(1.6rem, 3vw, 2.1rem) var(--display); }
.offer-s { margin-bottom: 14px; }

/* buttons */
.btn { display: inline-block; font: 700 1rem var(--display); text-decoration: none; padding: 12px 20px; border-radius: 10px; border: 2px solid transparent; cursor: pointer; }
.btn-red { background: var(--red); color: var(--white); }
.offer .btn-red { background: var(--white); color: var(--red-2); }
.btn-red:hover { background: var(--red-2); }
.offer .btn-red:hover { background: var(--paper); }
.btn-ghost { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn-ghost:hover { background: var(--paper); }

/* contact */
.contact { display: grid; grid-template-columns: 1fr 1.1fr; gap: 32px 56px; }
@media (max-width: 860px) { .contact { grid-template-columns: 1fr; } }
.contact > div { display: grid; align-content: start; gap: 14px; }
.contact > div > p { color: var(--ink-2); }
.details { display: grid; grid-template-columns: auto 1fr; gap: 8px 18px; margin: 10px 0 0; }
.details dt { font: 700 0.8rem var(--display); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); padding-top: 3px; }
.details dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; }
.details a { color: var(--navy); }

form.lead-form { display: grid; gap: 14px; padding: 24px; border-radius: var(--r); background: var(--paper); border: 1px solid var(--line); }
form.lead-form label { display: grid; gap: 4px; font-weight: 600; font-size: 0.95rem; }
form.lead-form input, form.lead-form textarea { font: 1rem var(--body); padding: 10px 12px; border: 1px solid #cfc7b9; border-radius: 8px; background: var(--white); color: var(--ink); width: 100%; }
form.lead-form input:focus, form.lead-form textarea:focus { outline: 2px solid var(--gold); outline-offset: 1px; }
.interest { border: 0; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.interest legend { font-weight: 600; font-size: 0.95rem; margin-bottom: 6px; }
.interest label { display: inline-flex !important; grid-auto-flow: column; align-items: center; gap: 6px; padding: 7px 12px; border-radius: 99px; background: var(--white); border: 1px solid #cfc7b9; cursor: pointer; font-weight: 600; }
.interest label:has(input:checked) { background: var(--navy); color: var(--white); border-color: var(--navy); }
.interest input { accent-color: var(--gold); width: auto; }
.send { display: flex; flex-wrap: wrap; gap: 10px; }
.form-msg { font-size: 0.95rem; color: var(--navy); }
.form-msg a { font-weight: 700; }

/* footer */
.foot { background: #0a1438; color: #c4cbe0; padding-block: 32px 28px; font-size: 0.92rem; }
.foot-row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px; padding-bottom: 20px; border-bottom: 1px solid rgba(255, 255, 255, 0.12); }
.foot-row img { width: 100px; }
.foot-nav { display: flex; flex-wrap: wrap; gap: 4px 18px; }
.foot-nav a { color: #e1e5f2; text-decoration: none; }
.legal { display: grid; gap: 4px; padding-top: 16px; }
.legal a { color: var(--gold-2); }
form.lead-form .interest input { width: auto; padding: 0; margin: 0; }
form.lead-form .interest label { white-space: nowrap; }