/* =============================================================
   ZM BASKET — Public website styles
   Builds on base.css (design tokens). Header, hero, sections,
   cards, forms, footer, responsive + animations.
   ============================================================= */

/* ---------- Header / navigation ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .9);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--color-border);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
}
.nav-brand {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--color-dark);
  letter-spacing: .3px;
  display: inline-flex;
  align-items: center;
  gap: .55rem;
}
.nav-brand .logo-mark {
  width: 34px; height: 34px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-dark));
  color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 1rem; font-weight: 800;
}
.nav-brand span.suffix { color: var(--color-primary); }
.nav-links { display: flex; align-items: center; gap: .35rem; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  display: block;
  padding: .55rem .8rem;
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-weight: 500;
  font-size: .95rem;
}
.nav-links a:hover { background: var(--color-primary-light); color: var(--color-primary); }
.nav-links a.active { color: var(--color-primary); font-weight: 600; }
.nav-cta { display: flex; align-items: center; gap: .6rem; }
.nav-toggle {
  display: none;
  background: none; border: none; cursor: pointer;
  padding: .4rem; color: var(--color-dark);
}
.nav-toggle svg { width: 28px; height: 28px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: radial-gradient(1200px 500px at 80% -10%, rgba(11,94,215,.15), transparent),
              linear-gradient(180deg, #fff 0%, var(--color-bg) 100%);
  padding: 4.5rem 0 4rem;
  overflow: hidden;
}
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items: center; }
.hero h1 { font-size: clamp(2rem, 4vw, 3.2rem); line-height: 1.1; margin-bottom: 1rem; }
.hero h1 .hl { color: var(--color-primary); }
.hero p.lead { font-size: 1.15rem; color: var(--color-muted); max-width: 46ch; margin-bottom: 1.8rem; }
.hero-actions { display: flex; gap: .8rem; flex-wrap: wrap; }
.hero-trust { margin-top: 2rem; display: flex; gap: 1.5rem; flex-wrap: wrap; color: var(--color-muted); font-size: .9rem; }
.hero-trust strong { color: var(--color-dark); font-size: 1.4rem; font-family: var(--font-heading); display: block; }
.hero-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 1.5rem;
}
.hero-card h3 { font-size: 1.05rem; margin-bottom: 1rem; }
.hero-card .row { display: flex; align-items: center; gap: .75rem; padding: .6rem 0; border-bottom: 1px solid var(--color-border); }
.hero-card .row:last-child { border-bottom: none; }
.hero-card .ic { width: 38px; height: 38px; border-radius: 9px; background: var(--color-primary-light); color: var(--color-primary); display: inline-flex; align-items: center; justify-content: center; flex: 0 0 auto; }

/* ---------- Sections ---------- */
.section { padding: 4.5rem 0; }
.section.alt { background: #fff; }
.section-head { text-align: center; max-width: 60ch; margin: 0 auto 2.5rem; }
.section-head .eyebrow { color: var(--color-primary); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; }
.section-head h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); margin: .4rem 0 .6rem; }
.section-head p { color: var(--color-muted); font-size: 1.05rem; }

/* ---------- Service / feature cards ---------- */
.grid { display: grid; gap: 1.25rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.6rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--color-primary-light); }
.card .ic {
  width: 50px; height: 50px; border-radius: 12px;
  background: var(--color-primary-light); color: var(--color-primary);
  display: inline-flex; align-items: center; justify-content: center; margin-bottom: 1rem;
}
.card h3 { font-size: 1.15rem; margin-bottom: .45rem; }
.card p { color: var(--color-muted); font-size: .95rem; margin: 0; }
.card .price { margin-top: 1rem; font-family: var(--font-heading); font-weight: 700; color: var(--color-dark); }
.card .price small { color: var(--color-muted); font-weight: 500; font-size: .8rem; }

/* Pricing / package cards (public) */
.pkg { display: flex; flex-direction: column; position: relative; }
.pkg.featured { border-color: var(--color-primary); box-shadow: 0 0 0 2px var(--color-primary-light), var(--shadow); }
.pkg .ribbon { position: absolute; top: 0; right: 1.2rem; background: var(--color-primary); color: #fff; font-size: .7rem; font-weight: 700; letter-spacing: .03em; padding: .25rem .6rem; border-radius: 0 0 8px 8px; }
.pkg .pkg-price { font-family: var(--font-heading); font-weight: 800; font-size: 2.1rem; color: var(--color-dark); margin: .3rem 0; }
.pkg .pkg-price small { font-size: .85rem; font-weight: 500; color: var(--color-muted); }
.pkg ul { list-style: none; padding: 0; margin: 1rem 0 1.25rem; flex: 1; }
.pkg ul li { display: flex; gap: .5rem; align-items: flex-start; padding: .3rem 0; font-size: .95rem; color: #334155; }
.pkg ul li svg { flex: 0 0 auto; color: var(--color-success); margin-top: 3px; }

/* ---------- Steps ---------- */
.steps { counter-reset: step; }
.step { position: relative; padding-left: 3.5rem; }
.step::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: 0; top: 0;
  width: 2.4rem; height: 2.4rem; border-radius: 50%;
  background: var(--color-primary); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-family: var(--font-heading);
}

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(135deg, var(--color-primary), var(--color-dark));
  color: #fff; border-radius: var(--radius-lg);
  padding: 3rem; text-align: center;
}
.cta-band h2 { color: #fff; font-size: clamp(1.6rem, 3vw, 2.2rem); }
.cta-band p { color: rgba(255,255,255,.88); max-width: 50ch; margin: .5rem auto 1.6rem; }

/* ---------- FAQ accordion ---------- */
.faq-item { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius); margin-bottom: .8rem; overflow: hidden; }
.faq-q {
  width: 100%; text-align: left; background: none; border: none; cursor: pointer;
  padding: 1.1rem 1.3rem; font-size: 1.02rem; font-weight: 600; color: var(--color-dark);
  display: flex; justify-content: space-between; align-items: center; gap: 1rem; font-family: var(--font-body);
}
.faq-q .chev { transition: transform var(--transition); flex: 0 0 auto; }
.faq-item[open] .faq-q .chev, .faq-q[aria-expanded="true"] .chev { transform: rotate(180deg); }
.faq-a { padding: 0 1.3rem; max-height: 0; overflow: hidden; transition: max-height .3s ease, padding .3s ease; color: var(--color-muted); }
.faq-a.open { padding: 0 1.3rem 1.2rem; max-height: 500px; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 2.5rem; }
.contact-info .info-row { display: flex; gap: .9rem; align-items: flex-start; margin-bottom: 1.3rem; }
.contact-info .ic { width: 44px; height: 44px; border-radius: 11px; background: var(--color-primary-light); color: var(--color-primary); display: inline-flex; align-items: center; justify-content: center; flex: 0 0 auto; }
.contact-info h4 { margin: 0 0 .15rem; font-size: 1rem; }
.contact-info p { margin: 0; color: var(--color-muted); }
.contact-form { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 2rem; box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* ---------- Legal / content pages ---------- */
.content { background: #fff; }
.content .prose { max-width: 800px; margin: 0 auto; }
.prose h2 { margin-top: 2rem; font-size: 1.5rem; }
.prose h3 { margin-top: 1.5rem; font-size: 1.15rem; }
.prose p, .prose li { color: #334155; }
.prose ul { padding-left: 1.3rem; }
.page-hero { background: linear-gradient(135deg, var(--color-primary), var(--color-dark)); color: #fff; padding: 3.5rem 0; }
.page-hero h1 { color: #fff; font-size: clamp(1.8rem, 4vw, 2.8rem); }
.page-hero p { color: rgba(255,255,255,.85); max-width: 60ch; }
.breadcrumb { font-size: .85rem; color: rgba(255,255,255,.75); margin-bottom: .6rem; }
.breadcrumb a { color: rgba(255,255,255,.9); }

/* ---------- Footer ---------- */
.site-footer { background: var(--color-dark); color: #cbd5e1; padding: 3.5rem 0 1.5rem; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 2rem; }
.site-footer h4 { color: #fff; font-size: 1rem; margin-bottom: 1rem; }
.site-footer a { color: #cbd5e1; display: block; padding: .25rem 0; font-size: .92rem; }
.site-footer a:hover { color: #fff; }
.footer-brand .nav-brand { color: #fff; margin-bottom: .8rem; }
.footer-brand p { color: #94a3b8; font-size: .92rem; max-width: 36ch; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 2.5rem; padding-top: 1.5rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; font-size: .85rem; color: #94a3b8; }

/* ---------- Reveal-on-scroll animation ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-card { order: -1; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .nav-links {
    position: fixed; inset: var(--header-h) 0 auto 0;
    flex-direction: column; align-items: stretch;
    background: #fff; border-bottom: 1px solid var(--color-border);
    padding: .75rem 1.25rem 1.25rem; gap: .15rem;
    box-shadow: var(--shadow); display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: .8rem .6rem; }
  .nav-toggle { display: inline-flex; }
  .nav-cta .btn-outline { display: none; }
}
@media (max-width: 560px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-band, .contact-form { padding: 1.5rem; }
  .section { padding: 3rem 0; }
  .page-hero { padding: 2.5rem 0; }
  /* Full-width, thumb-friendly hero buttons */
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .hero-trust { gap: 1rem; justify-content: space-between; }
  .step { padding-left: 3rem; }
}
@media (max-width: 380px) {
  .nav-brand { font-size: 1.15rem; }
  .nav-cta .btn-primary { padding: .55rem .8rem; font-size: .85rem; }
  .container { padding: 0 1rem; }
}
/* (WhatsApp floating button styles live in base.css so they apply on every
   page — public site and the admin/customer dashboards.) */

/* --- Certifications --- */
.certs .cert-card { background:#fff; border:1px solid var(--color-border); border-radius:var(--radius); overflow:hidden; margin:0; box-shadow:0 4px 14px rgba(15,23,42,.05); }
.certs .cert-card img { display:block; width:100%; height:auto; }
.certs .cert-card figcaption { padding:.9rem 1rem; font-weight:600; text-align:center; color:var(--color-dark); border-top:1px solid var(--color-border); }

/* --- Reviews / testimonials --- */
.review-card { display:flex; flex-direction:column; gap:.6rem; }
.review-card .stars { color:#F59E0B; font-size:1.05rem; letter-spacing:2px; }
.review-card .stars .dim { color:#e2e8f0; }
.review-card blockquote { margin:0; font-style:italic; color:var(--color-dark); }
.review-card figcaption { color:var(--color-muted); font-weight:600; font-size:.9rem; }

/* =============================================================
   Homepage enhancements — animations & polish (2026)
   GPU-friendly (transform/opacity); honours reduced-motion.
   ============================================================= */

/* Animated gradient blobs behind the hero */
.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: .5;
  z-index: 0;
  pointer-events: none;
  will-change: transform;
}
.hero::before { width: 420px; height: 420px; top: -120px; right: -80px;
  background: radial-gradient(circle at 30% 30%, rgba(11,94,215,.45), transparent 70%);
  animation: zmFloat 14s ease-in-out infinite; }
.hero::after { width: 320px; height: 320px; bottom: -120px; left: -60px;
  background: radial-gradient(circle at 70% 70%, rgba(245,158,11,.30), transparent 70%);
  animation: zmFloat 18s ease-in-out infinite reverse; }
.hero .container { position: relative; z-index: 1; }

@keyframes zmFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50%      { transform: translate(-24px, 20px) scale(1.08); }
}

/* Gradient, subtly shimmering headline highlight */
.hero h1 .hl {
  background: linear-gradient(100deg, var(--color-primary) 0%, #4f93f0 45%, var(--color-accent) 110%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  background-size: 220% 100%;
  animation: zmShimmer 6s ease-in-out infinite;
}
@keyframes zmShimmer { 0%,100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }

/* Hero entrance + floating card */
.hero h1, .hero p.lead, .hero-actions, .hero-trust, .hero .badge {
  animation: zmRiseIn .7s cubic-bezier(.16,.84,.44,1) both;
}
.hero p.lead     { animation-delay: .08s; }
.hero-actions    { animation-delay: .16s; }
.hero-trust      { animation-delay: .24s; }
.hero-card { animation: zmRiseIn .8s cubic-bezier(.16,.84,.44,1) .15s both; }
.hero-card:hover { transform: translateY(-6px); transition: transform .35s ease; }
.hero-card .row { transition: background .2s ease, padding-left .2s ease; }
.hero-card .row:hover { background: var(--color-primary-light); padding-left: .4rem; border-radius: 8px; }
@keyframes zmRiseIn { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }

/* Pulsing trust badge */
.hero .badge { position: relative; }
.hero .badge::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  box-shadow: 0 0 0 0 rgba(11,94,215,.45); animation: zmPulse 2.6s ease-out infinite;
}
@keyframes zmPulse { 70% { box-shadow: 0 0 0 12px rgba(11,94,215,0); } 100% { box-shadow: 0 0 0 0 rgba(11,94,215,0); } }

/* Animated counters (gradient numbers) */
.hero-trust strong {
  background: linear-gradient(120deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}

/* Staggered reveal — delay set inline by JS via --rd */
.reveal { transition-delay: var(--rd, 0s); }

/* Card hover: accent top edge + icon pop */
.card { position: relative; overflow: hidden; }
.card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transform: scaleX(0); transform-origin: left; transition: transform .35s ease;
}
.card:hover::before { transform: scaleX(1); }
.card .ic { transition: transform .35s ease, background .35s ease; }
.card:hover .ic { transform: translateY(-2px) scale(1.08); }

/* Steps: numbered, connected */
.steps { counter-reset: zmstep; }
.steps .step { position: relative; }
.steps .step::before {
  counter-increment: zmstep; content: counter(zmstep);
  display: inline-flex; align-items: center; justify-content: center;
  width: 42px; height: 42px; margin-bottom: .8rem;
  border-radius: 50%; font-family: var(--font-heading); font-weight: 700; font-size: 1.1rem;
  color: #fff; background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  box-shadow: 0 6px 16px rgba(11,94,215,.35);
}

/* Eyebrow accent underline */
.section-head .eyebrow { display: inline-block; position: relative; padding-bottom: .35rem; }
.section-head .eyebrow::after {
  content: ""; position: absolute; left: 50%; bottom: 0; width: 28px; height: 3px;
  transform: translateX(-50%); border-radius: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}

/* Cert images lift + zoom */
.cert-card img { transition: transform .5s ease; }
.cert-card:hover img { transform: scale(1.04); }

/* Button shine sweep on hover */
.btn-primary, .btn-accent { position: relative; overflow: hidden; }
.btn-primary::after, .btn-accent::after {
  content: ""; position: absolute; top: 0; left: -120%; width: 60%; height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,.45), transparent);
  transform: skewX(-20deg); transition: left .6s ease;
}
.btn-primary:hover::after, .btn-accent:hover::after { left: 140%; }

/* CTA band: animated sheen */
.cta-band { position: relative; overflow: hidden; }
.cta-band::before {
  content: ""; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.12), transparent 40%);
  animation: zmFloat 12s ease-in-out infinite;
}
.cta-band > * { position: relative; z-index: 1; }

/* Respect users who prefer less motion */
@media (prefers-reduced-motion: reduce) {
  .hero::before, .hero::after, .hero h1 .hl, .hero .badge::after,
  .cta-band::before, .hero h1, .hero p.lead, .hero-actions, .hero-trust, .hero-card {
    animation: none !important;
  }
  .reveal { transition: none !important; opacity: 1 !important; transform: none !important; }
}