/* NORIA - estilos. Paleta tomada del logo. */
:root {
  --blue: #0B6FCB;        /* principal (~70%) */
  --blue-dark: #0958A3;
  --green: #00B894;       /* secundario (~25%) */
  --orange: #FF8A00;      /* acento puntual (~5%) */
  --navy: #0B2A4A;        /* azul oscuro de fondos / texto del logo */
  --navy-2: #0F3A5E;
  --ink: #12283F;
  --muted: #566577;
  --line: #DDE5EE;
  --bg: #FFFFFF;
  --bg-soft: #F3F7FB;
  --radius: 14px;
  --shadow: 0 6px 24px rgba(11, 42, 74, .08);
  --header-h: 72px;
  --section-pad: 72px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 8px); }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; color: var(--navy); }
p { margin: 0 0 1em; }

.container { width: min(1120px, 100% - 32px); margin-inline: auto; }
.skip { position: absolute; left: -999px; top: 0; background: var(--navy); color: #fff; padding: 8px 14px; z-index: 200; }
.skip:focus { left: 8px; top: 8px; }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 2px; }

/* Header */
.header {
  position: sticky; top: 0; z-index: 100;
  background: #fff; border-bottom: 1px solid var(--line);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); }
.brand img { height: 44px; width: auto; }

.nav-toggle {
  display: inline-flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; padding: 10px; background: none; border: 0; cursor: pointer;
}
.nav-toggle span { display: block; height: 2px; background: var(--navy); border-radius: 2px; transition: transform .2s, opacity .2s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav {
  position: absolute; top: var(--header-h); left: 0; right: 0;
  display: none; flex-direction: column;
  background: #fff; border-bottom: 1px solid var(--line); padding: 8px 16px 16px;
}
.nav.is-open { display: flex; }
.nav a { padding: 12px 4px; color: var(--navy); text-decoration: none; font-weight: 600; border-bottom: 1px solid var(--line); }
.nav a.is-active { color: var(--blue); }
.nav .nav__cta { margin-top: 12px; text-align: center; border: 2px solid var(--blue); border-radius: 999px; color: var(--blue); }

/* Botones */
.btn {
  display: inline-block; padding: 13px 24px; border-radius: 999px; border: 2px solid transparent;
  font: inherit; font-weight: 700; text-decoration: none; text-align: center; cursor: pointer;
  transition: background .2s, color .2s, transform .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--blue); color: #fff; }
.btn--primary:hover { background: var(--blue-dark); }
.btn--accent { background: var(--orange); color: #1a1000; }
.btn--accent:hover { background: #ff9a26; }
.btn--ghost { border-color: rgba(255,255,255,.55); color: #fff; }
.btn--ghost:hover { background: rgba(255,255,255,.1); }

/* Hero */
.hero {
  background:
    radial-gradient(900px 400px at 85% -10%, rgba(11,111,203,.55), transparent 60%),
    radial-gradient(600px 300px at 0% 110%, rgba(0,184,148,.25), transparent 60%),
    var(--navy);
  color: #fff;
}
.hero { position: relative; overflow: hidden; }
.hero__mark { display: none; position: absolute; right: max(24px, calc((100% - 1120px) / 2)); top: 50%; width: 300px; height: auto; transform: translateY(-50%); }
.hero__inner { position: relative; padding: 72px 0 80px; max-width: 760px; margin-inline: 0; margin-left: max(16px, calc((100% - 1120px) / 2)); }
.hero h1 { color: #fff; font-size: clamp(2.1rem, 7vw, 3.6rem); }
.hero h1 span { color: var(--green); }
.hero__lead { font-size: 1.1rem; color: #D5E2F0; max-width: 60ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: .78rem; font-weight: 700; color: var(--green); margin-bottom: 12px; }
.eyebrow--dark { color: var(--blue); }

/* Características */
.features { background: var(--bg-soft); border-bottom: 1px solid var(--line); }
.features__grid { display: grid; grid-template-columns: 1fr; gap: 20px; padding: 32px 0; }
.feature { display: grid; grid-template-columns: 44px 1fr; column-gap: 14px; align-items: start; }
.feature svg { grid-row: span 2; width: 44px; height: 44px; padding: 10px; border-radius: 12px; background: #fff; box-shadow: var(--shadow); }
.feature h3 { font-size: 1rem; margin: 0; }
.feature p { margin: 0; color: var(--muted); font-size: .92rem; }

svg { fill: none; stroke: var(--blue); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* Secciones */
.section { padding: var(--section-pad) 0; scroll-margin-top: calc(16px - var(--section-pad)); }
.section--dark { background: var(--navy); color: #D5E2F0; }
.section--dark h2 { color: #fff; }
.section__head { max-width: 640px; margin-bottom: 36px; }
.section__head h2, .about h2 { font-size: clamp(1.6rem, 4.5vw, 2.2rem); }
.section__head p { color: var(--muted); }

/* Servicios */
.cards { display: grid; grid-template-columns: 1fr; gap: 18px; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; box-shadow: var(--shadow); border-top: 3px solid var(--blue);
  transition: transform .2s, box-shadow .2s;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 10px 30px rgba(11,42,74,.13); }
.card:nth-child(3n+2) { border-top-color: var(--green); }
.card svg { width: 40px; height: 40px; margin-bottom: 14px; }
.card:nth-child(3n+2) svg { stroke: var(--green); }
.card h3 { font-size: 1.15rem; }
.card p { color: var(--muted); margin: 0; }
.note { margin-top: 28px; color: var(--muted); }

/* Servicio integral */
.section--soft { background: var(--bg-soft); border-block: 1px solid var(--line); }
.steps { list-style: none; margin: 0 0 32px; padding: 0; display: grid; gap: 14px; counter-reset: step; }
.step {
  position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px 20px 18px 72px; counter-increment: step;
}
.step::before {
  content: counter(step); position: absolute; left: 20px; top: 18px;
  width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center; background: var(--blue); color: #fff; font-weight: 700;
}
.step h3 { font-size: 1.02rem; margin: 0 0 2px; }
.step p { margin: 0; color: var(--muted); font-size: .92rem; }
.cards--3 .card p { font-size: .95rem; }
.integral__note {
  margin: 28px 0 0; padding: 18px 22px; background: #fff; border-left: 3px solid var(--green);
  border-radius: 8px; font-weight: 600; color: var(--navy);
}

/* Servicios con Noria APP */
.hero__pill {
  display: inline-block; margin-top: 24px; padding: 9px 18px; border-radius: 14px;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.25);
  color: #fff; font-size: .92rem; text-decoration: none; transition: background .2s;
}
.hero__pill:hover { background: rgba(255,255,255,.16); }
.hero__pill strong { color: var(--orange); margin-right: 4px; }

.cards-head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 8px 16px; margin: 52px 0 18px; }
.cards-head h3 { margin: 6px 0 0; font-size: 1.3rem; }
.cards-head a { font-weight: 700; text-decoration: none; }
.cards-head a:hover { text-decoration: underline; }
.badge {
  display: inline-block; padding: 3px 12px; border-radius: 999px;
  background: rgba(255,138,0,.14); color: #A85A00; font-size: .78rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
}
.card--link { display: block; color: inherit; text-decoration: none; }
.card--link:hover .card__link { text-decoration: underline; }
.cards--app .card { border-top-color: var(--orange); }
.cards--app .card svg { stroke: var(--blue); }
.cards--app .card__link { display: block; margin-top: 14px; }

/* Detección de incendios */
.card--wide { grid-column: 1 / -1; }
.fire { display: grid; gap: 22px; }
.fire__side { padding: 20px 22px; background: var(--bg-soft); border: 1px solid var(--line); border-radius: 12px; }
.fire__side h4 { margin: 0; font-size: 1.02rem; color: var(--navy); }
.fire__side .chips--sm li { background: #fff; }
.fire__side .checks { margin-top: 16px; gap: 8px; font-size: .95rem; }

/* VigiControl (tarjeta en Servicios y página propia) */
.badge--blue { background: rgba(11,111,203,.12); color: var(--blue-dark); }
.vigi {
  display: grid; gap: 18px; align-items: center; padding: 24px;
  background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--blue); border-radius: var(--radius);
  box-shadow: var(--shadow); color: inherit; text-decoration: none; transition: transform .2s, box-shadow .2s;
}
.vigi:hover { transform: translateY(-3px); box-shadow: 0 10px 30px rgba(11,42,74,.13); }
.vigi:hover .card__link { text-decoration: underline; }
.vigi img { width: 150px; height: auto; margin-inline: auto; mix-blend-mode: multiply; }
.vigi h3 { font-size: 1.2rem; }
.vigi p { color: var(--muted); }
.vigi .card__link { display: block; margin-top: 16px; }

.chips { list-style: none; margin: 18px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.chips li {
  padding: 7px 16px; border-radius: 999px; background: #fff; color: var(--navy);
  border: 1px solid rgba(0,184,148,.65); font-size: .92rem; font-weight: 600;
}
.chips--sm { margin: 4px 0 0; gap: 8px; }
.chips--sm li { padding: 4px 12px; font-size: .82rem; background: var(--bg-soft); }

.checks { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 10px; }
.checks li { position: relative; padding-left: 26px; color: var(--ink); }
.checks li::before { content: ""; position: absolute; left: 4px; top: .6em; width: 9px; height: 9px; border-radius: 50%; background: var(--green); }

.vc { display: grid; gap: 32px; align-items: center; }
.vc h2 { font-size: clamp(1.6rem, 4.5vw, 2.2rem); }
.vc__img { display: block; width: 100%; max-width: 300px; height: auto; margin-inline: auto; mix-blend-mode: multiply; }
.vc__cta { margin-top: 48px; }
.cards--4 .card p { font-size: .95rem; }

/* Noria APP */
a.feature { text-decoration: none; color: inherit; }
a.feature:hover h3 { color: var(--blue); }
.card__link { display: inline-block; margin-top: 14px; font-weight: 700; text-decoration: none; }
.card__link:hover { text-decoration: underline; }

.app__intro { display: grid; gap: 32px; align-items: center; }
.app__intro h2, .app__buttons h3 { font-size: clamp(1.6rem, 4.5vw, 2.2rem); }
.app__buttons h3 { font-size: clamp(1.3rem, 3.5vw, 1.6rem); }
.app__lead { color: var(--muted); }
.app__sub { font-size: 1.05rem; margin: 24px 0 12px; }
.app__hero, .app__phone { display: block; width: 100%; height: auto; mix-blend-mode: multiply; }

.mini-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; counter-reset: ms; }
.mini-steps li { position: relative; padding-left: 44px; counter-increment: ms; color: var(--muted); font-size: .95rem; }
.mini-steps li::before {
  content: counter(ms); position: absolute; left: 0; top: 0;
  width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center; background: var(--blue); color: #fff; font-weight: 700; font-size: .9rem;
}
.mini-steps strong { display: block; color: var(--navy); }

.app__buttons { display: grid; gap: 28px; align-items: center; margin-top: 64px; }
.app__phone { max-width: 250px; margin-inline: auto; }
.btnlist { list-style: none; margin: 18px 0 0; padding: 0; }
.btnlist li {
  display: grid; grid-template-columns: 14px 1fr; column-gap: 14px;
  padding: 14px 0; border-bottom: 1px solid var(--line); color: var(--muted);
}
.btnlist li::before { content: ""; width: 14px; height: 14px; margin-top: 5px; border-radius: 50%; background: var(--c); }
.btnlist strong { display: block; color: var(--navy); }

.app__feats { display: grid; gap: 20px; margin-top: 64px; }
.feat {
  background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--c);
  border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow);
}
.feat img { width: 150px; height: auto; margin-bottom: 14px; }
.feat h3 { font-size: 1.2rem; }
.feat > p { color: var(--muted); }
.feat ul { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 10px; }
.feat li { position: relative; padding-left: 22px; color: var(--ink); font-size: .95rem; }
.feat li::before { content: ""; position: absolute; left: 3px; top: .6em; width: 8px; height: 8px; border-radius: 50%; background: var(--green); }

.feat { scroll-margin-top: 90px; }
.app__banner {
  display: grid; gap: 10px; margin-top: 28px; padding: 22px 26px; text-decoration: none;
  background: var(--navy); color: #D5E2F0; border-radius: var(--radius); border-left: 4px solid var(--orange);
  transition: transform .2s;
}
.app__banner:hover { transform: translateY(-2px); }
.app__banner strong { display: block; color: #fff; font-size: 1.1rem; margin-bottom: 2px; }
.app__banner span { color: var(--orange); font-weight: 700; }
.app__cta {
  margin-top: 40px; padding: 26px; border-radius: var(--radius);
  background: var(--bg-soft); border: 1px solid var(--line);
  display: grid; gap: 16px; justify-items: start; align-items: center;
}
.app__cta p { margin: 0; }

/* Botón SOS */
.sos__intro { display: grid; gap: 28px; align-items: center; }
.sos__intro h2, .sos__sub { color: var(--navy); }
.sos__intro h2 { font-size: clamp(1.6rem, 4.5vw, 2.2rem); }
.sos__hero { max-width: 320px; clip-path: inset(0 0 1.5% 0); }
.sos__callout {
  margin: 20px 0 12px; padding: 16px 20px; background: #fff;
  border-left: 3px solid var(--orange); border-radius: 8px; color: var(--navy);
}
.sos__other { color: var(--muted); font-size: .92rem; margin: 0; }
.sos__sub { font-size: 1.25rem; margin: 56px 0 18px; }
.sos__scheme { display: block; width: 100%; max-width: 860px; height: auto; margin: 0 auto 8px; mix-blend-mode: multiply; }
.sos__steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; counter-reset: sos; }
.sos__steps li {
  position: relative; padding: 18px 20px 18px 66px; counter-increment: sos;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); color: var(--muted); font-size: .95rem;
}
.sos__steps li::before {
  content: counter(sos); position: absolute; left: 20px; top: 18px;
  width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center; background: var(--blue); color: #fff; font-weight: 700; font-size: .9rem;
}
.sos__steps strong { display: block; color: var(--navy); }
.specs { display: grid; gap: 22px; }
.specs .feature { align-content: start; }
.section--soft .app__cta { background: #fff; }

/* Nosotros */
.about { display: grid; gap: 36px; }
.about__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.about__list li {
  background: rgba(255,255,255,.06); border-left: 3px solid var(--green);
  border-radius: 8px; padding: 16px 18px;
}
.about__list strong { display: block; color: #fff; font-size: 1.05rem; margin-bottom: 4px; }
.about__list li { font-size: .95rem; }

/* Contacto */
.contact { display: grid; gap: 32px; }
.contact__info { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.contact__info li { display: flex; align-items: center; gap: 16px; min-width: 0; }
.contact__info li > div { min-width: 0; line-height: 1.45; }
.contact__info .ci {
  flex: none; width: 46px; height: 46px; padding: 11px; border-radius: 14px;
  background: var(--bg-soft); border: 1px solid var(--line);
}
.contact__info .ci--fill { fill: var(--blue); stroke: none; }
.contact__info span { display: block; font-size: .74rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); font-weight: 700; }
.contact__info a { font-weight: 600; text-decoration: none; word-break: break-word; }
.contact__info a:hover { text-decoration: underline; }

.contact { align-items: start; }
.map { margin-top: 40px; }
.map__frame {
  aspect-ratio: 4 / 3; width: 100%; overflow: hidden;
  border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-soft);
}
.map__frame iframe { display: block; width: 100%; height: 100%; border: 0; }
.map__btn { display: block; margin-top: 14px; }
@media (min-width: 720px) {
  .map__frame { aspect-ratio: 21 / 8; }
  .map__btn { display: inline-block; }
}

.form { background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.form label { display: block; font-weight: 600; margin-bottom: 14px; color: var(--navy); }
.form input, .form textarea {
  display: block; width: 100%; margin-top: 6px; padding: 12px 14px;
  font: inherit; color: var(--ink); background: #fff;
  border: 1px solid #C3D0DE; border-radius: 10px;
}
.form input:focus, .form textarea:focus { outline: 3px solid rgba(11,111,203,.3); border-color: var(--blue); }
.form .btn { width: 100%; }
.form__hint { font-size: .85rem; color: var(--muted); margin: 10px 0 0; text-align: center; }

.jobs {
  margin-top: 48px; padding: 28px; border-radius: var(--radius);
  background: var(--navy); color: #D5E2F0;
  display: grid; gap: 18px; align-items: center;
}
.jobs h3 { color: #fff; }
.jobs p { margin-bottom: .5em; }
.jobs strong { color: #fff; word-break: break-word; }
.jobs__areas { list-style: none; margin: 16px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.jobs__areas li {
  padding: 7px 14px; border-radius: 999px; font-size: .9rem; font-weight: 600; color: #fff;
  background: rgba(255,255,255,.08); border: 1px solid rgba(0,184,148,.7);
}

/* Marcadores para completar */
.placeholder {
  display: inline-block; padding: 6px 10px; border-radius: 6px;
  background: #FFF4D6; color: #7A4B00; border: 1px dashed #E0A100;
  font-size: .85rem; font-weight: 600;
}

/* Footer */
.footer { background: #071D34; color: #A9BBCF; padding: 26px 0 92px; font-size: .9rem; }
.footer__inner { display: grid; gap: 8px; }
.footer p { margin: 0; }
.footer__brand { display: flex; align-items: center; gap: 10px; }
.footer__brand img { width: 64px; height: auto; flex: none; }

/* Botón flotante WhatsApp */
.wa {
  position: fixed; right: 16px; bottom: 16px; z-index: 150;
  width: 58px; height: 58px; border-radius: 50%;
  display: grid; place-items: center;
  background: #25D366; color: #fff;
  box-shadow: 0 6px 18px rgba(0,0,0,.28);
  transition: transform .2s;
}
.wa:hover { transform: scale(1.07); }
.wa svg { width: 32px; height: 32px; stroke: none; }

/* Tablet / escritorio */
@media (min-width: 720px) {
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .cards--3, .cards--app { grid-template-columns: 1fr; }
  .vigi { grid-template-columns: 170px 1fr; gap: 32px; padding: 26px 32px; }  .steps { grid-template-columns: repeat(2, 1fr); }
  .sos__steps { grid-template-columns: repeat(3, 1fr); }
  .specs { grid-template-columns: repeat(2, 1fr); gap: 26px 32px; }
  .app__buttons { grid-template-columns: 260px 1fr; gap: 56px; }
  .app__feats { grid-template-columns: repeat(2, 1fr); }
  .app__cta { grid-template-columns: 1fr auto; padding: 26px 32px; }
  .app__banner { grid-template-columns: 1fr auto; align-items: center; padding: 22px 32px; }
  .jobs { grid-template-columns: 1fr auto; }
}
@media (min-width: 960px) {
  .hero__mark { display: block; }
  .nav-toggle { display: none; }
  .nav { position: static; display: flex; flex-direction: row; align-items: center; gap: 26px; padding: 0; border: 0; background: none; }
  .nav a { padding: 6px 0; border: 0; }
  .nav a:not(.nav__cta):hover { color: var(--blue); }
  .nav .nav__cta { margin: 0; padding: 9px 18px; }
  .nav .nav__cta:hover { background: var(--blue); color: #fff; }
  .features__grid { grid-template-columns: repeat(4, 1fr); }
  .cards { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(4, 1fr); }
  .app__intro { grid-template-columns: 1fr 1.1fr; gap: 48px; }
  .sos__intro { grid-template-columns: 1.3fr 1fr; gap: 56px; }
  .fire { grid-template-columns: 1fr 1.6fr; gap: 36px; align-items: center; padding: 30px 32px; }
  .vc { grid-template-columns: 1.2fr 1fr; gap: 64px; }
  .vc--rev { grid-template-columns: 1fr 1.2fr; }
  .vc--rev > .vc__img { order: -1; }
  .cards--4 { grid-template-columns: repeat(2, 1fr); }
  .specs { grid-template-columns: repeat(3, 1fr); }
  .step { padding: 66px 20px 20px; }
  .about { grid-template-columns: 1.2fr 1fr; align-items: start; gap: 56px; }
  .contact { grid-template-columns: 1fr 1fr; gap: 56px; }
  :root { --section-pad: 96px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}