/* SmartCare — lightweight, framework-free stylesheet */
:root {
  --blue: #3894d2;
  --blue-dark: #1f6fb0;
  --green: #2dc84d;
  --text: #2b2e34;
  --muted: #6f6f6f;
  --bg: #ffffff;
  --bg-alt: #f5f8fb;
  --radius: 16px;
  --shadow: 0 10px 30px rgba(31, 111, 176, 0.12);
  --max: 1140px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 84px; }

body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

.container { width: min(100% - 2rem, var(--max)); margin-inline: auto; }
.container-narrow { --max: 860px; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--blue); color: #fff; padding: .6rem 1rem; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

/* ---------- Header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid #e6eef5;
  transition: box-shadow .25s ease;
}
.site-header.scrolled { box-shadow: 0 4px 18px rgba(0, 0, 0, .08); }

.nav { display: flex; align-items: center; justify-content: space-between; min-height: 68px; }
.nav-brand img { width: 160px; height: auto; }

.nav-menu { display: flex; align-items: center; gap: 1.4rem; list-style: none; }
.nav-menu a {
  text-decoration: none; color: var(--text); font-weight: 600; font-size: .95rem;
  text-transform: uppercase; letter-spacing: .04em;
  padding: .35rem 0; border-bottom: 2px solid transparent; transition: color .2s, border-color .2s;
}
.nav-menu a:hover, .nav-menu a:focus-visible { color: var(--blue); border-color: var(--blue); }
.nav-menu .nav-cta {
  background: var(--blue); color: #fff; padding: .5rem 1.1rem; border-radius: 999px; border-bottom: none;
}
.nav-menu .nav-cta:hover { background: var(--blue-dark); color: #fff; }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 10px;
}
.nav-toggle span { width: 26px; height: 3px; background: var(--blue-dark); border-radius: 2px; transition: .25s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(160deg, #eaf5fd 0%, #ffffff 70%);
  padding: clamp(3rem, 7vw, 5.5rem) 0;
}
.hero-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 3rem; align-items: center; }
.hero-kicker { color: var(--blue-dark); font-weight: 700; margin-bottom: .8rem; }
.hero h1 { font-size: clamp(1.7rem, 3.6vw, 2.7rem); line-height: 1.2; margin-bottom: 1.1rem; }
.hero .highlight { color: var(--blue); }
.hero-sub { color: var(--muted); font-size: 1.08rem; max-width: 46ch; margin-bottom: 1.8rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; }
.hero-media img { border-radius: 20px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block; text-decoration: none; font-weight: 700; font-size: 1rem;
  padding: .8rem 1.7rem; border-radius: 999px; border: 2px solid var(--blue);
  cursor: pointer; transition: background .2s, color .2s, transform .15s;
}
.btn:active { transform: scale(.97); }
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-dark); border-color: var(--blue-dark); }
.btn-ghost { color: var(--blue); background: transparent; }
.btn-ghost:hover { background: rgba(56, 148, 210, .1); }
.btn-block { width: 100%; }

/* ---------- Stats ---------- */
.stats { background: var(--blue); color: #fff; padding: 2.2rem 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; text-align: center; }
.stat strong { display: block; font-size: clamp(1.5rem, 3vw, 2.1rem); }
.stat span { opacity: .9; font-size: .95rem; }

/* ---------- Sections ---------- */
.section { padding: clamp(3.5rem, 7vw, 5.5rem) 0; }
.section-alt { background: var(--bg-alt); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 3rem; }
.section-head h2 {
  color: var(--blue); font-size: clamp(1.6rem, 3.4vw, 2.3rem); margin-bottom: 1rem; position: relative;
}
.section-head h2::after {
  content: ""; display: block; width: 65px; height: 4px; margin: .9rem auto 0;
  background: #555; border-radius: 45px;
}
.section-head p { color: var(--muted); }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 2.5rem; align-items: start; }
.about-media img { border-radius: var(--radius); }
.about-cards { display: grid; gap: 1.4rem; }
.card {
  background: #fff; border: 1px solid #e6eef5; border-radius: var(--radius);
  padding: 1.6rem 1.8rem; box-shadow: var(--shadow);
}
.card h3 { color: var(--blue); text-transform: uppercase; font-size: 1.05rem; margin-bottom: .6rem; }
.card p { color: var(--muted); font-size: .98rem; }
.card p + p { margin-top: .6rem; }
.card .accent { color: var(--green); font-weight: 700; font-size: 1.05rem; }

/* ---------- Services ---------- */
.services-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.service-card {
  background: #fff; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); border: 1px solid #e6eef5;
  display: flex; flex-direction: column;
}
.service-body { padding: 1.8rem; display: flex; flex-direction: column; flex: 1; }
.service-body h3 { color: var(--blue-dark); font-size: 1.25rem; margin-bottom: 1rem; }
.check-list { list-style: none; display: grid; gap: .55rem; margin-bottom: 1.4rem; }
.check-list li { position: relative; padding-left: 1.7rem; color: var(--muted); font-size: .97rem; }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: .32rem;
  width: 1rem; height: 1rem; border-radius: 50%;
  background: var(--green);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 2a10 10 0 1 0 0 20 10 10 0 0 0 0-20zm-1.2 14.2-4-4 1.4-1.4 2.6 2.6 5.6-5.6 1.4 1.4z'/%3E%3C/svg%3E") center/contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 2a10 10 0 1 0 0 20 10 10 0 0 0 0-20zm-1.2 14.2-4-4 1.4-1.4 2.6 2.6 5.6-5.6 1.4 1.4z'/%3E%3C/svg%3E") center/contain no-repeat;
}
.service-link { margin-top: auto; color: var(--blue); font-style: italic; font-size: .92rem; }
.service-link:hover { color: var(--blue-dark); }

/* ---------- Partners ---------- */
.partners-grid {
  list-style: none; display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.2rem; margin-bottom: 2.2rem;
}
.partners-grid li {
  background: #fff; border: 1px solid #e6eef5; border-radius: var(--radius);
  display: grid; place-items: center; min-height: 92px; padding: 1rem;
  font-weight: 700; color: #55606b; font-size: 1.05rem; text-align: center;
  box-shadow: var(--shadow);
}
.partners-cta { text-align: center; }
.partners-cta p { color: var(--muted); margin-bottom: 1.2rem; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: .9rem; }
.faq details {
  background: #fff; border: 1px solid #dbe7f1; border-radius: 12px; overflow: hidden;
}
.faq summary {
  cursor: pointer; list-style: none; position: relative;
  padding: 1.05rem 3.2rem 1.05rem 1.4rem;
  font-weight: 600; color: var(--blue-dark);
  transition: background .2s;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 1.2rem; top: 50%; transform: translateY(-50%);
  font-size: 1.5rem; font-weight: 400; color: var(--blue); transition: transform .2s;
}
.faq details[open] summary { background: #eef6fc; }
.faq details[open] summary::after { content: "–"; }
.faq-body { padding: 1rem 1.4rem 1.3rem; color: var(--muted); }
.faq-body p + p { margin-top: .6rem; }
.faq-body ul { padding-left: 1.2rem; display: grid; gap: .4rem; }
.faq-body a { color: var(--blue); }

/* ---------- Contacts ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 2.5rem; align-items: start; }
.contact-info { display: grid; gap: 1.6rem; }
.contact-item {
  display: flex; gap: 1rem; align-items: flex-start;
  background: var(--bg-alt); border-radius: var(--radius); padding: 1.4rem; color: var(--blue);
}
.contact-item p { color: var(--muted); font-size: .95rem; }
.contact-phone { font-size: 1.5rem; font-weight: 800; color: var(--blue); text-decoration: none; }
.contact-phone:hover { color: var(--blue-dark); }

.contact-form {
  background: #fff; border: 1px solid #e6eef5; border-radius: var(--radius);
  padding: 1.8rem; box-shadow: var(--shadow);
  display: grid; gap: 1rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.contact-form label { display: grid; gap: .35rem; font-weight: 600; font-size: .92rem; }
.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form input[type="tel"],
.contact-form textarea {
  font: inherit; padding: .7rem .9rem; border: 1px solid #cfdee9; border-radius: 10px;
  background: #fbfdfe; transition: border-color .2s, box-shadow .2s;
}
.contact-form input:focus, .contact-form textarea:focus {
  outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(56, 148, 210, .18);
}
.form-consent { display: flex !important; flex-direction: row; align-items: center; gap: .6rem; font-weight: 500 !important; }
.form-consent input { width: 18px; height: 18px; accent-color: var(--blue); }
.form-status { font-weight: 600; color: var(--green); min-height: 1.2em; }
.form-note { font-size: .82rem; color: var(--muted); }

/* ---------- Footer ---------- */
.site-footer { background: var(--blue); color: #fff; padding: 2.2rem 0; }
.footer-inner { display: grid; justify-items: center; gap: .8rem; text-align: center; }
.footer-inner img { filter: brightness(0) invert(1); opacity: .95; }
.footer-links { list-style: none; display: flex; flex-wrap: wrap; gap: 1.4rem; justify-content: center; }
.footer-links a { color: #fff; font-size: .95rem; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero-media { order: -1; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid, .services-grid, .contact-grid { grid-template-columns: 1fr; }
  .partners-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 720px) {
  .nav-toggle { display: flex; }
  .nav-menu {
    position: absolute; inset: 68px 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid #e6eef5;
    padding: .5rem 1rem 1rem;
    display: none;
  }
  .nav-menu.open { display: flex; }
  .nav-menu li { border-top: 1px solid #f0f4f8; }
  .nav-menu a { display: block; padding: .85rem .3rem; }
  .nav-menu .nav-cta { text-align: center; margin-top: .6rem; }
  .form-row { grid-template-columns: 1fr; }
  .partners-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 420px) {
  .partners-grid { grid-template-columns: 1fr; }
  .hero-actions .btn { width: 100%; text-align: center; }
}