/* ==========================================================
   Nagovss Home Care - Stylesheet
   Mobile-first, responsive. Calm blue/teal healthcare palette.
   ========================================================== */

:root {
  --color-primary: #1467c9;
  --color-primary-dark: #0d4f9c;
  --color-primary-light: #e8f1fd;
  --color-teal: #0f9b8e;
  --color-teal-dark: #0a7a70;
  --color-teal-light: #e3f7f4;
  --color-accent: #ff9f43;
  --color-accent-light: #fff1e0;

  --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-teal) 100%);
  --gradient-primary-hover: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-teal-dark) 100%);
  --gradient-mesh: radial-gradient(circle at 15% 20%, rgba(20, 103, 201, 0.14), transparent 40%),
                   radial-gradient(circle at 85% 15%, rgba(15, 155, 142, 0.14), transparent 45%),
                   radial-gradient(circle at 50% 100%, rgba(255, 159, 67, 0.10), transparent 40%);

  --color-text: #1c2733;
  --color-text-muted: #5b6b7c;
  --color-bg: #ffffff;
  --color-bg-soft: #f5f9fd;
  --color-border: #e1e8f0;

  --font-heading: 'Poppins', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', sans-serif;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 26px;
  --radius-xl: 32px;

  --shadow-sm: 0 2px 10px rgba(20, 40, 70, 0.07);
  --shadow-md: 0 12px 32px rgba(20, 40, 70, 0.11);
  --shadow-lg: 0 24px 56px rgba(20, 40, 70, 0.16);
  --shadow-primary: 0 14px 32px rgba(20, 103, 201, 0.28);
  --shadow-teal: 0 14px 32px rgba(15, 155, 142, 0.24);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --header-height: 76px;
  --container-width: 1180px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 12px); }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  line-height: 1.25;
  margin: 0 0 0.5em;
  color: var(--color-text);
}
p { margin: 0 0 1em; color: var(--color-text-muted); }
button { font-family: inherit; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-primary);
  color: #fff;
  padding: 10px 16px;
  z-index: 1000;
  border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

.icon { width: 1.3em; height: 1.3em; flex-shrink: 0; }

/* ---------- Scroll-reveal animation ----------
   Hidden-until-revealed state only applies when the 'js' class is
   present on <html> (set by an inline script in <head>). Without
   JavaScript, content is simply visible - no broken blank sections. */
.js .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.in-view { opacity: 1; transform: translateY(0); }
.reveal-stagger.in-view > * { animation: revealFade 0.6s var(--ease) both; }
.reveal-stagger.in-view > *:nth-child(1) { animation-delay: 0.02s; }
.reveal-stagger.in-view > *:nth-child(2) { animation-delay: 0.09s; }
.reveal-stagger.in-view > *:nth-child(3) { animation-delay: 0.16s; }
.reveal-stagger.in-view > *:nth-child(4) { animation-delay: 0.23s; }
.reveal-stagger.in-view > *:nth-child(5) { animation-delay: 0.30s; }
@keyframes revealFade {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-stagger > * { opacity: 1 !important; transform: none !important; animation: none !important; transition: none !important; }
}

/* ---------- Section divider (wave) ---------- */
.section-divider { display: block; width: 100%; line-height: 0; }
.section-divider svg { width: 100%; height: auto; display: block; }

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-teal);
  background: var(--color-teal-light);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 14px;
}
.eyebrow .icon { width: 1em; height: 1em; }

.section { padding: 56px 0; }
.section-heading { max-width: 640px; margin-bottom: 36px; }
.section-heading h2 { font-size: clamp(1.5rem, 4vw, 2.1rem); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 22px;
  border-radius: 100px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }
.btn .icon { width: 1.1em; height: 1.1em; }
.btn-primary { background: var(--gradient-primary); color: #fff; box-shadow: var(--shadow-primary); }
.btn-primary:hover { background: var(--gradient-primary-hover); transform: translateY(-2px); box-shadow: 0 18px 38px rgba(20, 103, 201, 0.34); }
.btn-secondary { background: var(--color-teal-light); color: var(--color-teal-dark); }
.btn-secondary:hover { background: var(--color-teal); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow-teal); }
.btn-outline { background: #fff; color: var(--color-primary); border-color: var(--color-border); }
.btn-outline:hover { background: var(--color-primary-light); border-color: var(--color-primary); transform: translateY(-2px); }
.btn-outline-light { background: rgba(255,255,255,0.08); color: #fff; border-color: rgba(255,255,255,0.45); backdrop-filter: blur(6px); }
.btn-outline-light:hover { background: rgba(255,255,255,0.2); transform: translateY(-2px); }
.btn-lg { padding: 15px 28px; font-size: 1rem; }
.btn-block { width: 100%; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(255,255,255,0.85);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  height: var(--header-height);
  display: flex;
  align-items: center;
  transition: box-shadow 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}
.site-header.scrolled {
  background: rgba(255,255,255,0.96);
  border-color: var(--color-border);
  box-shadow: 0 6px 24px rgba(20, 40, 70, 0.07);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.logo { display: flex; align-items: center; gap: 10px; }
.logo-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 13px;
  background: var(--gradient-primary);
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 6px 16px rgba(20, 103, 201, 0.32);
}
.logo-icon { width: 22px; height: 22px; }
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-text strong { font-family: var(--font-heading); font-size: 1.05rem; color: var(--color-text); }
.logo-text small { font-size: 0.72rem; color: var(--color-text-muted); letter-spacing: 0.03em; }

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: #fff;
  color: var(--color-text);
  cursor: pointer;
}
.nav-toggle .nav-toggle-close { display: none; }
.nav-toggle[aria-expanded="true"] .nav-toggle-open { display: none; }
.nav-toggle[aria-expanded="true"] .nav-toggle-close { display: block; }

.main-nav {
  position: fixed;
  top: var(--header-height);
  right: -100%;
  width: min(320px, 85vw);
  height: calc(100vh - var(--header-height));
  background: #fff;
  box-shadow: var(--shadow-lg);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  transition: right 0.28s ease;
  z-index: 199;
  overflow-y: auto;
}
.main-nav.open { right: 0; }
.main-nav ul { display: flex; flex-direction: column; gap: 4px; }
.main-nav a {
  display: block;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  color: var(--color-text);
}
.main-nav a.active, .main-nav a:hover { background: var(--color-primary-light); color: var(--color-primary); }
.nav-cta { justify-content: center; }

.nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 25, 40, 0.45);
  z-index: 198;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.nav-backdrop.show { opacity: 1; pointer-events: auto; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--color-bg-soft);
  padding: 56px 0 48px;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: var(--gradient-mesh),
    radial-gradient(rgba(20, 103, 201, 0.12) 1.5px, transparent 1.5px);
  background-size: 100% 100%, 22px 22px;
  background-position: 0 0, 0 0;
  z-index: 0;
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 40px;
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.1rem, 5.5vw, 3.35rem);
  letter-spacing: -0.02em;
}
.hero-copy p { font-size: 1.08rem; max-width: 540px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 24px 0 32px; }
.hero-stats { display: flex; gap: 28px; flex-wrap: wrap; }
.hero-stats li { display: flex; flex-direction: column; }
.hero-stats strong {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-stats span { font-size: 0.82rem; color: var(--color-text-muted); }

.hero-visual { position: relative; min-height: 340px; display: none; }
.hero-blob {
  position: absolute;
  inset: 4% 6%;
  background: linear-gradient(135deg, var(--color-teal-light), var(--color-primary-light));
  border-radius: 40% 60% 55% 45% / 45% 40% 60% 55%;
  z-index: 0;
  animation: blobMorph 12s var(--ease) infinite alternate;
}
@keyframes blobMorph {
  0%   { border-radius: 40% 60% 55% 45% / 45% 40% 60% 55%; transform: rotate(0deg) scale(1); }
  50%  { border-radius: 55% 45% 40% 60% / 40% 55% 45% 60%; transform: rotate(6deg) scale(1.03); }
  100% { border-radius: 45% 55% 60% 40% / 55% 45% 40% 60%; transform: rotate(-4deg) scale(1); }
}
.hero-dot-ring {
  position: absolute;
  top: -6%;
  right: 4%;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 2px dashed rgba(20, 103, 201, 0.25);
  z-index: 0;
  animation: spinSlow 30s linear infinite;
}
@keyframes spinSlow { to { transform: rotate(360deg); } }
.hero-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  font-weight: 600;
  font-size: 0.9rem;
  z-index: 1;
  animation: floatCard 5s ease-in-out infinite;
}
.hero-card span.icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 11px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  flex-shrink: 0;
}
.hero-card .icon { width: 1.3em; height: 1.3em; }
.hero-card-1 { top: 4%; left: 2%; animation-delay: 0s; }
.hero-card-2 { top: 40%; right: 0%; animation-delay: 1.2s; }
.hero-card-2 span.icon-wrap { background: var(--color-teal-light); color: var(--color-teal); }
.hero-card-3 { bottom: 4%; left: 16%; animation-delay: 2.4s; }
.hero-card-3 span.icon-wrap { background: var(--color-accent-light); color: var(--color-accent); }
@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-blob, .hero-dot-ring, .hero-card { animation: none; }
}

/* ---------- Trust badge strip ---------- */
.trust-strip {
  position: relative;
  z-index: 1;
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid rgba(20, 40, 70, 0.08);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.trust-item { display: flex; align-items: center; gap: 10px; font-size: 0.86rem; font-weight: 600; color: var(--color-text); }
.trust-item .icon { color: var(--color-teal); width: 1.3em; height: 1.3em; flex-shrink: 0; }

/* ---------- Service cards ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}
.service-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 26px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  overflow: hidden;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 54px;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 15px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  margin-bottom: 12px;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease);
}
.service-card:hover .service-icon { background: var(--gradient-primary); color: #fff; transform: scale(1.08) rotate(-4deg); }
.service-card h3 { font-size: 1.12rem; margin-bottom: 4px; }
.service-card p { font-size: 0.92rem; margin-bottom: 10px; }
.service-link { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: 0.88rem; color: var(--color-primary); margin-top: auto; transition: gap 0.2s ease; }
.service-link .icon { width: 1em; height: 1em; transition: transform 0.25s var(--ease); }
.service-card:hover .service-link .icon { transform: translateX(4px); }

/* ---------- Why us ---------- */
.why-us { background: var(--color-bg-soft); }
.why-grid { display: grid; gap: 36px; align-items: center; }
.check-list { display: flex; flex-direction: column; gap: 12px; margin: 18px 0 24px; }
.check-list li { display: flex; align-items: flex-start; gap: 10px; color: var(--color-text); font-weight: 500; font-size: 0.96rem; }
.check-list .icon { color: var(--color-teal); width: 1.2em; height: 1.2em; margin-top: 2px; flex-shrink: 0; }
.why-visual { display: flex; flex-direction: column; gap: 16px; }
.stat-tile {
  display: flex;
  align-items: center;
  gap: 16px;
  background: #fff;
  border-radius: var(--radius-md);
  padding: 22px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.stat-tile:hover { transform: translateY(-4px) translateX(4px); box-shadow: var(--shadow-md); }
.stat-tile .icon {
  color: #fff;
  width: 1.6rem;
  height: 1.6rem;
  background: var(--gradient-primary);
  padding: 12px;
  border-radius: 13px;
  box-sizing: content-box;
  flex-shrink: 0;
}
.stat-tile:nth-child(2) .icon { background: linear-gradient(135deg, var(--color-accent), #ffb976); }
.stat-tile strong { display: block; font-family: var(--font-heading); font-size: 1rem; }
.stat-tile span { font-size: 0.85rem; color: var(--color-text-muted); }

/* ---------- Steps ---------- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}
.step-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 26px;
  position: relative;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.step-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gradient-primary);
  color: #fff;
  font-weight: 700;
  font-family: var(--font-heading);
  margin-bottom: 16px;
  box-shadow: var(--shadow-primary);
}
.step-card h3 { font-size: 1.05rem; }
.step-card p { font-size: 0.92rem; margin-bottom: 0; }
.steps-grid { position: relative; }

/* ---------- CTA band ---------- */
.cta-band {
  position: relative;
  background: var(--gradient-primary);
  padding: 52px 0;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.18) 1.5px, transparent 1.5px);
  background-size: 24px 24px;
  opacity: 0.6;
}
.cta-band::after {
  content: '';
  position: absolute;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  top: -120px;
  right: -60px;
}
.cta-band-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
}
.cta-band h2 { color: #fff; font-size: clamp(1.35rem, 4vw, 1.9rem); margin-bottom: 4px; }
.cta-band p { color: rgba(255,255,255,0.88); margin-bottom: 0; }
.cta-band-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.cta-band .btn-primary { background: #fff; color: var(--color-primary-dark); box-shadow: 0 12px 30px rgba(0,0,0,0.18); }
.cta-band .btn-primary:hover { background: #f1f6fd; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative;
  background: var(--color-bg-soft);
  padding: 52px 0 44px;
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: var(--gradient-mesh);
  z-index: 0;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { font-size: clamp(1.85rem, 5vw, 2.6rem); max-width: 720px; }
.page-hero p { max-width: 640px; font-size: 1.04rem; }

/* ---------- FAQ accordion ---------- */
.faq-list { display: flex; flex-direction: column; gap: 14px; max-width: 780px; }
.faq-item {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow 0.25s ease, border-color 0.25s ease;
}
.faq-item[open] { box-shadow: var(--shadow-sm); border-color: transparent; }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  font-weight: 600;
  font-family: var(--font-heading);
  font-size: 0.98rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-toggle-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary);
  flex-shrink: 0;
  transform: rotate(45deg);
  transition: transform 0.3s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease);
}
.faq-toggle-icon .icon { width: 1em; height: 1em; }
.faq-item[open] .faq-toggle-icon { background: var(--gradient-primary); color: #fff; transform: rotate(0deg); }
.faq-answer { padding: 0 22px 20px; font-size: 0.94rem; }
.faq-answer p { margin-bottom: 0; }

/* ---------- Services detail ---------- */
.service-detail-row {
  display: grid;
  gap: 28px;
  align-items: center;
  padding: 36px 0;
  border-bottom: 1px solid var(--color-border);
}
.service-detail-row:last-child { border-bottom: none; }
.service-detail-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-mesh), var(--color-primary-light);
  border-radius: var(--radius-lg);
  min-height: 200px;
  overflow: hidden;
}
.service-detail-visual::before {
  content: '';
  position: absolute;
  width: 130px;
  height: 130px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  filter: blur(2px);
}
.service-detail-icon { position: relative; z-index: 1; color: var(--color-primary); }
.service-detail-icon .icon, .service-detail-icon svg { width: 76px; height: 76px; }
.service-detail-copy h2 { font-size: 1.55rem; }

/* ---------- About ---------- */
.about-grid { display: grid; gap: 32px; align-items: start; }
.about-values { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.value-card {
  background: var(--color-bg-soft);
  border-radius: var(--radius-md);
  padding: 22px 20px;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s var(--ease);
}
.value-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); background: #fff; }
.value-card .icon {
  color: #fff;
  background: var(--gradient-primary);
  width: 1.4rem;
  height: 1.4rem;
  padding: 10px;
  border-radius: 12px;
  box-sizing: content-box;
  margin-bottom: 12px;
}
.value-card h3 { font-size: 1rem; margin-bottom: 6px; }
.value-card p { font-size: 0.88rem; margin-bottom: 0; }

.service-area { background: var(--color-bg-soft); }
.service-area-inner {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
}
.service-area-inner p { display: flex; align-items: center; gap: 10px; color: var(--color-text); font-weight: 500; margin-bottom: 10px; }
.service-area-inner .icon { color: var(--color-primary); }

/* ---------- Contact page ---------- */
.contact-grid { display: grid; gap: 32px; }
.contact-info { display: flex; flex-direction: column; gap: 14px; }
.contact-info-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--color-bg-soft);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.contact-info-card:hover { transform: translateX(4px); box-shadow: var(--shadow-sm); }
.contact-info-card .icon {
  color: #fff;
  background: var(--gradient-primary);
  width: 1.3rem;
  height: 1.3rem;
  padding: 10px;
  border-radius: 12px;
  box-sizing: content-box;
  flex-shrink: 0;
}
.contact-info-card h3 { font-size: 0.88rem; margin-bottom: 2px; color: var(--color-text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.03em; }
.contact-info-card a, .contact-info-card span { font-weight: 600; font-size: 0.98rem; }

.contact-form-wrap {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-md);
  position: relative;
}
.contact-form-wrap::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 5px;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  background: var(--gradient-primary);
}
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-row { display: flex; flex-direction: column; gap: 6px; }
.form-row label { font-size: 0.88rem; font-weight: 600; color: var(--color-text); }
.form-row label span { color: #e0553f; }
.form-row input, .form-row select, .form-row textarea {
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 0.96rem;
  font-family: var(--font-body);
  color: var(--color-text);
  background: #fff;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}
.form-row textarea { resize: vertical; min-height: 100px; }
.form-row-split { display: grid; grid-template-columns: 1fr; gap: 16px; }
.form-honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-note { font-size: 0.8rem; color: var(--color-text-muted); text-align: center; margin: 0; }

.form-alert {
  display: none;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
}
.form-alert.show { display: block; }
.form-alert-success { background: var(--color-teal-light); color: #0b6b61; display: none; }
.form-alert-error { background: #fdeceb; color: #b83a2a; display: none; }
.form-alert-success.show, .form-alert-error.show { display: block; }

/* ---------- Footer ---------- */
.site-footer { position: relative; background: #0f2438; color: #cbd8e6; padding: 56px 0 0; margin-top: 40px; }
.site-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--gradient-primary);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-bottom: 40px;
}
.footer-col h4 { color: #fff; font-size: 0.95rem; margin-bottom: 16px; }
.footer-about p { color: #9fb1c4; font-size: 0.92rem; max-width: 320px; }
.footer-logo .logo-text strong { color: #fff; }
.footer-logo .logo-text small { color: #9fb1c4; }
.social-row { display: flex; gap: 10px; margin-top: 14px; }
.social-chip {
  border: 1px solid rgba(255,255,255,0.18);
  padding: 8px 14px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  color: #cbd8e6;
}
.social-chip:hover { background: rgba(255,255,255,0.08); }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { color: #9fb1c4; font-size: 0.92rem; }
.footer-links a:hover { color: #fff; }
.footer-contact { display: flex; flex-direction: column; gap: 12px; }
.footer-contact li { display: flex; align-items: flex-start; gap: 10px; font-size: 0.9rem; color: #9fb1c4; }
.footer-contact .icon { width: 1.1em; height: 1.1em; margin-top: 2px; color: var(--color-teal); flex-shrink: 0; }
.footer-contact a { color: #cbd8e6; }
.footer-contact a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 18px 0; }
.footer-bottom-inner { display: flex; flex-direction: column; gap: 6px; font-size: 0.8rem; color: #7d90a5; }

/* ---------- Floating action buttons ---------- */
.float-actions {
  position: fixed;
  right: 18px;
  bottom: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 150;
}
.float-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  color: #fff;
  transition: transform 0.25s var(--ease);
}
.float-btn:hover { transform: scale(1.08) translateY(-2px); }
.float-btn .icon { width: 1.5rem; height: 1.5rem; }
.float-whatsapp { background: #25d366; position: relative; }
.float-whatsapp::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid #25d366;
  animation: pulseRing 2.4s ease-out infinite;
}
@keyframes pulseRing {
  0% { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(1.7); opacity: 0; }
}
.float-call { background: var(--gradient-primary); }
@media (prefers-reduced-motion: reduce) {
  .float-whatsapp::after { animation: none; }
}

/* ==========================================================
   Responsive breakpoints
   ========================================================== */
@media (min-width: 640px) {
  .form-row-split { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1.2fr 1fr 1fr; }
  .trust-strip { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 860px) {
  .nav-toggle { display: none; }
  .main-nav {
    position: static;
    width: auto;
    height: auto;
    box-shadow: none;
    padding: 0;
    flex-direction: row;
    align-items: center;
    gap: 28px;
    background: transparent;
  }
  .main-nav ul { flex-direction: row; gap: 4px; }
  .main-nav a { padding: 8px 12px; }
  .nav-backdrop { display: none; }

  .hero-inner { grid-template-columns: 1.05fr 0.95fr; }
  .hero-visual { display: block; }
  .why-grid { grid-template-columns: 1fr 0.8fr; }
  .about-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 0.85fr 1.15fr; }
  .cta-band-inner { flex-direction: row; align-items: center; justify-content: space-between; }
  .footer-bottom-inner { flex-direction: row; align-items: center; justify-content: space-between; }
}

@media (min-width: 900px) {
  .footer-grid { grid-template-columns: 1.4fr 0.8fr 1fr 1fr; }
}

@media (min-width: 960px) {
  .service-detail-row { grid-template-columns: 0.9fr 1.1fr; }
  .service-detail-row.reverse { direction: rtl; }
  .service-detail-row.reverse > * { direction: ltr; }
}

@media (max-width: 859px) {
  .main-nav .nav-cta { margin-top: 8px; }
}
