/* ============================================================
   easy care — landing page styles
   Palette: teal #2A9D8F / deep #1F7A70 · orange #E89A3C / deep #D97E2E
   Warm white #FAF6F0 · charcoal #2E2E2E · grey #6B6B6B
   ============================================================ */

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

:root {
  --teal: #2A9D8F;
  --teal-deep: #1F7A70;
  --orange: #E89A3C;
  --orange-deep: #D97E2E;
  --bg: #FAF6F0;
  --ink: #2E2E2E;
  --muted: #6B6B6B;
  --card: #FFFFFF;
  --radius: 18px;
  --shadow: 0 10px 30px rgba(46, 46, 46, 0.08);
}

html { scroll-behavior: smooth; }

body {
  font-family: "Segoe UI", "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
}

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

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 14px 34px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--orange);
  color: #fff;
  box-shadow: 0 8px 20px rgba(232, 154, 60, .35);
}
.btn-primary:hover { background: var(--orange-deep); }
.btn-ghost {
  background: transparent;
  color: var(--teal-deep);
  border: 2px solid var(--teal);
}
.btn-ghost:hover { background: rgba(42, 157, 143, .08); }
.btn-light {
  background: #fff;
  color: var(--teal-deep);
  box-shadow: var(--shadow);
}
.btn-small { padding: 10px 22px; font-size: .9rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 246, 240, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(46, 46, 46, .06);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.brand-tile {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 4px 12px rgba(46, 46, 46, .10);
}
.brand-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: .2px;
}
.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}
.site-nav a {
  text-decoration: none;
  color: var(--ink);
  font-size: .98rem;
  padding: 8px 14px;
  border-radius: 8px;
}
.site-nav a:hover { color: var(--teal-deep); background: rgba(42, 157, 143, .08); }
/* slash separators like the hero mockup */
.site-nav > a:not(:last-child)::after {
  content: "/";
  color: rgba(46, 46, 46, .30);
  margin-left: 16px;
}
.site-nav .btn { margin-left: 12px; }

/* mobile nav toggle */
.nav-toggle { display: none; }
.nav-toggle-label {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle-label span {
  width: 24px;
  height: 2.5px;
  background: var(--ink);
  border-radius: 2px;
}

/* ---------- Hero ---------- */
.hero { padding: 64px 0 40px; }
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 48px;
}
.hero-copy h1 {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: -1px;
}
.hero-copy h1 .accent { color: var(--teal); }
.hero-sub {
  margin-top: 18px;
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  color: var(--muted);
}
.hero-body {
  margin-top: 14px;
  max-width: 46ch;
  color: var(--muted);
}
.hero-actions {
  margin-top: 32px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.hero-art img { width: 100%; height: auto; }

/* ---------- Value strip ---------- */
.strip { padding: 28px 0 8px; }
.strip-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.strip-item {
  background: var(--card);
  border-radius: var(--radius);
  padding: 18px 22px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.strip-item strong { color: var(--teal-deep); }
.strip-item span { font-size: .92rem; color: var(--muted); }

/* ---------- Sections ---------- */
.section { padding: 72px 0; }
.section-alt { background: #F3EDE3; }
.section-title {
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  font-weight: 800;
  text-align: center;
}
.section-sub {
  text-align: center;
  color: var(--muted);
  margin-top: 10px;
  margin-bottom: 40px;
}

/* cards */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 30px 28px;
  box-shadow: var(--shadow);
}
.card h3 { margin-bottom: 10px; }
.card p { color: var(--muted); font-size: .97rem; }
.card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 16px;
}
.card-icon.teal { background: var(--teal); }
.card-icon.orange { background: var(--orange); }

/* steps */
.steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  counter-reset: step;
}
.step {
  background: var(--card);
  border-radius: var(--radius);
  padding: 30px 28px;
  box-shadow: var(--shadow);
}
.step-num {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--teal);
  color: #fff;
  font-weight: 700;
  margin-bottom: 14px;
}
.step h3 { margin-bottom: 8px; }
.step p { color: var(--muted); font-size: .97rem; }

/* families */
.families-inner {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 48px;
  align-items: center;
}
.families-copy .section-title { text-align: left; }
.families-copy p { color: var(--muted); margin: 18px 0 26px; }
.families-quote {
  background: linear-gradient(135deg, #EAF4F2, #FDF3E7);
  text-align: center;
  padding: 40px 28px;
}
.quote-text {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--teal-deep);
  line-height: 1.7;
}

/* contact CTA */
.section-cta {
  background: linear-gradient(135deg, var(--teal-deep), var(--teal));
  text-align: center;
  color: #fff;
  border-radius: 0;
}
.section-cta h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); }
.section-cta p { margin: 14px auto 28px; max-width: 52ch; opacity: .92; }

/* ---------- Footer ---------- */
.site-footer {
  background: #243B37;
  color: rgba(255, 255, 255, .85);
  padding: 40px 0;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
}
.footer-tile {
  width: 44px;
  height: 44px;
  object-fit: contain;
  background: #f6f2e9;
  border-radius: 10px;
  padding: 5px;
  box-sizing: border-box;
}
.footer-note { font-size: .92rem; opacity: .8; }
.footer-copy { font-size: .82rem; opacity: .6; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 900px) {
  .hero { padding: 40px 0 24px; }
  .hero-inner { grid-template-columns: 1fr; gap: 36px; }
  .hero-art { order: -1; max-width: 440px; margin: 0 auto; }
  .hero-copy { text-align: center; }
  .hero-body { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }

  .strip-inner { grid-template-columns: 1fr; }
  .cards, .steps { grid-template-columns: 1fr; }
  .families-inner { grid-template-columns: 1fr; gap: 28px; }
  .families-copy .section-title { text-align: center; }
  .families-copy { text-align: center; }

  /* mobile nav */
  .nav-toggle-label { display: flex; }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg);
    flex-direction: column;
    align-items: stretch;
    padding: 12px 24px 20px;
    gap: 4px;
    border-bottom: 1px solid rgba(46, 46, 46, .08);
    display: none;
  }
  .site-nav > a:not(:last-child)::after { content: none; }
  .site-nav a { padding: 12px 16px; }
  .site-nav .btn { margin: 8px 0 0; text-align: center; }
  .nav-toggle:checked ~ .site-nav { display: flex; }
}

@media (max-width: 480px) {
  .container { padding: 0 18px; }
  .hero-actions .btn { width: 100%; text-align: center; }
  .section { padding: 56px 0; }
}