/* ==========================================================
   SECTIONS.CSS — All homepage sections (Theme-Aware, Responsive)
   ========================================================== */

/* ══════════════════════════════════════════
   SHARED SECTION HEADER (centred)
══════════════════════════════════════════ */
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}
.section-header .section-divider {
  margin: var(--space-sm) auto;
}

/* ══════════════════════════════════════════
   TRUST BADGES STRIP
══════════════════════════════════════════ */
#trust-badges {
  background: var(--bg-base);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2rem 0;
}
.trust-badges-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  align-items: center;
  justify-items: center;
}
.trust-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}
.trust-badge:hover { background: var(--bg-glass); }
.trust-badge-icon {
  width: 48px; height: 48px;
  flex-shrink: 0;
  background: var(--bg-glass);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
}
.trust-badge-title {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
}
.trust-badge-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 2px;
}
@media (max-width: 900px) {
  .trust-badges-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 560px) {
  .trust-badges-grid { grid-template-columns: 1fr; justify-items: flex-start; max-width: 250px; margin: 0 auto; gap: 1rem; }
}

/* ══════════════════════════════════════════
   EXPERTISE / WHO WE SERVE
══════════════════════════════════════════ */
#expertise { background: var(--bg-alt2); }

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.expertise-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 4px solid var(--card-accent, var(--color-cyan));
  border-radius: var(--radius-md);
  padding: var(--space-xl) var(--space-lg);
  transition: transform var(--transition-smooth), background var(--transition-fast);
}
.expertise-card[data-accent="cyan"]    { --card-accent: var(--color-cyan); }
.expertise-card[data-accent="magenta"] { --card-accent: var(--color-magenta); }
.expertise-card[data-accent="yellow"]  { --card-accent: var(--color-yellow); }
.expertise-card:hover {
  background: var(--bg-glass-hv);
  transform: translateY(-6px);
}
.expertise-card-icon {
  width: 52px; height: 52px;
  background: var(--bg-glass);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-md);
}
.expertise-card-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}
.expertise-card-desc { color: var(--text-muted); font-size: 0.9rem; line-height: 1.75; }

@media (max-width: 900px) { .expertise-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .expertise-grid { grid-template-columns: 1fr; } }

/* ══════════════════════════════════════════
   INDUSTRIES WE SERVE
══════════════════════════════════════════ */
#industries { background: var(--bg-base); }

.industries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.industry-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  transition: transform var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.industry-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-hv);
  box-shadow: var(--shadow-card);
}
.industry-card-icon {
  width: 56px; height: 56px;
  background: var(--bg-glass);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.industry-card-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.3;
}
.industry-card-desc {
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.75;
  flex: 1;
}
.industry-card-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-cyan);
  border: 1px solid rgba(0,168,232,0.3);
  border-radius: 20px;
  padding: 0.2rem 0.7rem;
  margin-top: auto;
}

@media (max-width: 900px) { .industries-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 580px) { .industries-grid { grid-template-columns: 1fr; } }

/* ══════════════════════════════════════════
   SERVICES IMAGE GRID (Shivam-inspired)
══════════════════════════════════════════ */
.services-image-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
  margin-bottom: 1rem;
}
.service-img-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
}
.service-img-wrap {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  background: var(--bg-glass);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}
.service-img-wrap:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.3);
}
/* Removed gradients, using real images */
.service-real-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.service-img-wrap:hover .service-real-img {
  transform: scale(1.05);
}

.service-img-overlay {
  position: absolute;
  inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.1);
}
.service-img-label {
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-primary);
  text-align: center;
}

@media (max-width: 900px) { .services-image-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .services-image-grid { grid-template-columns: repeat(2, 1fr); } }

/* ══════════════════════════════════════════
   HOW IT WORKS (Rebuilt)
══════════════════════════════════════════ */
#how-it-works { background: var(--bg-alt); }

.hiw-steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
  margin-bottom: 3rem;
}
/* Horizontal connector line between steps */
.hiw-steps-grid::before {
  content: '';
  position: absolute;
  top: 28px; /* aligned with step number centre */
  left: calc(12.5% + 24px);
  right: calc(12.5% + 24px);
  height: 2px;
  background: linear-gradient(90deg, var(--color-cyan), var(--color-magenta));
  z-index: 0;
}
.hiw-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 1rem;
  position: relative;
  z-index: 1;
}
.hiw-step-num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-cyan), var(--color-magenta));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 900;
  color: #fff;
  margin-bottom: 1.25rem;
  flex-shrink: 0;
  box-shadow: 0 0 0 6px var(--bg-alt), 0 0 0 8px rgba(0,168,232,0.2);
}
.hiw-step-body { flex: 1; }
.hiw-step-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}
.hiw-step-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 0.75rem;
}
.hiw-step-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.hiw-step-list li {
  font-size: 0.78rem;
  color: var(--color-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
}
.hiw-step-list li::before { content: '✓'; font-weight: 700; }
/* Hide the inline connectors from old version */
.hiw-step-connector { display: none; }

.hiw-cta {
  text-align: center;
  padding-top: 1rem;
}
.hiw-cta p {
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  font-size: 0.9rem;
}
.hiw-cta-btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Mobile: vertical stack */
@media (max-width: 800px) {
  .hiw-steps-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .hiw-steps-grid::before { display: none; }
  .hiw-step {
    flex-direction: row;
    text-align: left;
    align-items: flex-start;
    gap: 1.25rem;
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--border);
  }
  .hiw-step:last-child { border-bottom: none; }
  .hiw-step-num { margin-bottom: 0; flex-shrink: 0; }
  .hiw-step-list li { justify-content: flex-start; }
}

/* ══════════════════════════════════════════
   WHY CHOOSE US
══════════════════════════════════════════ */
#why-us { background: var(--bg-alt2); }

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}
.why-features { display: flex; flex-direction: column; gap: var(--space-md); }
.why-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}
.why-feature:hover { background: var(--bg-glass); }
.why-feature-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: rgba(0,168,232,0.1);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
}
.why-feature-title {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.3rem;
}
.why-feature-desc { color: var(--text-muted); font-size: 0.875rem; }

.why-visual { position: relative; display: flex; align-items: center; justify-content: center; }
.why-visual-inner {
  width: 100%; aspect-ratio: 1; max-width: 420px;
  border-radius: var(--radius-lg);
  background: var(--bg-glass);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
}
.why-visual-content { text-align: center; padding: var(--space-lg); }
.why-visual-number {
  font-family: var(--font-heading);
  font-size: 5rem; font-weight: 900;
  background: linear-gradient(135deg, var(--color-cyan), var(--color-magenta));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.why-visual-text {
  font-family: var(--font-heading);
  font-size: 0.9rem; font-weight: 700;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--text-muted); margin-top: 0.5rem;
}

@media (max-width: 768px) {
  .why-grid { grid-template-columns: 1fr; }
  .why-visual { display: none; }
}

/* ══════════════════════════════════════════
   TESTIMONIALS
══════════════════════════════════════════ */
#testimonials { background: var(--bg-alt); }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  transition: transform var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
}
.testimonial-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hv);
  box-shadow: var(--shadow-card);
}
.testimonial-quote {
  font-size: 3rem; line-height: 1;
  color: var(--color-cyan);
  font-family: Georgia, serif;
  margin-bottom: 0.5rem;
  opacity: 0.5;
}
.testimonial-text {
  color: var(--text-secondary);
  font-size: 0.95rem; line-height: 1.8;
  margin-bottom: var(--space-md);
  font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: var(--space-sm); }
.testimonial-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-cyan), var(--color-magenta));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading); font-weight: 800; font-size: 1rem;
  color: #fff; flex-shrink: 0;
}
.testimonial-name { font-family: var(--font-heading); font-weight: 700; color: var(--text-primary); font-size: 0.9rem; }
.testimonial-role { color: var(--text-muted); font-size: 0.78rem; }

@media (max-width: 640px) { .testimonials-grid { grid-template-columns: 1fr; } }

/* ══════════════════════════════════════════
   FAQ ACCORDION
══════════════════════════════════════════ */
#faq { background: var(--bg-base); }
.faq-wrapper { max-width: 800px; margin: 0 auto; }
.faq-list { display: flex; flex-direction: column; gap: 1rem; margin-top: 2.5rem; }

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}
.faq-item.open { border-color: rgba(0,168,232,0.35); }
.faq-question {
  width: 100%;
  display: flex; justify-content: space-between; align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  font-family: var(--font-heading);
  font-size: 0.95rem; font-weight: 700;
  color: var(--text-primary); text-align: left;
  background: none; cursor: pointer;
  transition: color var(--transition-fast);
}
.faq-question:hover { color: var(--color-cyan); }
.faq-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border-hv);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--text-muted);
  transition: background var(--transition-smooth), transform var(--transition-smooth);
}
.faq-item.open .faq-icon {
  background: var(--color-cyan); border-color: var(--color-cyan);
  color: #000; transform: rotate(45deg);
}
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.faq-answer-inner {
  padding: 0 var(--space-lg) var(--space-md);
  color: var(--text-muted); font-size: 0.9rem; line-height: 1.8;
  border-top: 1px solid var(--border); padding-top: var(--space-md);
}
.faq-item.open .faq-answer { max-height: 300px; }

/* ══════════════════════════════════════════
   FOOTER (Fat Footer — 5 columns)
══════════════════════════════════════════ */
#footer {
  background: var(--bg-alt2);
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 1fr;
  gap: var(--space-xl);
  padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-brand-col {}
.footer-brand-logo {
  font-family: var(--font-heading);
  font-weight: 900; font-size: 1.8rem;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}
.footer-brand-logo span { color: var(--color-cyan); }
.footer-tagline {
  font-size: 0.7rem; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--text-muted);
  margin-bottom: var(--space-md);
}
.footer-brand-desc {
  color: var(--text-muted); font-size: 0.875rem;
  line-height: 1.75; margin-bottom: var(--space-lg);
}
.footer-brand-btn {
  font-size: 0.7rem !important;
  padding: 0.6rem 1.2rem !important;
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 0.75rem; font-weight: 700;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--text-primary); margin-bottom: var(--space-md);
}
.footer-links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a { color: var(--text-muted); font-size: 0.875rem; transition: color var(--transition-fast); }
.footer-links a:hover { color: var(--color-cyan); }

/* ── Contact strip (address/phone/email row) ── */
.footer-contact-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 3rem;
  align-items: flex-start;
  padding: 1.75rem 0;
  border-top: 1px solid var(--border);
  margin-top: var(--space-md);
}
.footer-contact-strip-item {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.5;
}
.footer-contact-strip-item svg { flex-shrink: 0; margin-top: 2px; }
.footer-contact-strip-item a { color: var(--text-muted); transition: color var(--transition-fast); }
.footer-contact-strip-item a:hover { color: var(--color-cyan); }

/* ── CMYK accent line ── */
.footer-cmyk {
  height: 3px;
  background: linear-gradient(90deg,
    var(--color-cyan)    0%,  var(--color-cyan)    25%,
    var(--color-magenta) 25%, var(--color-magenta) 50%,
    var(--color-yellow)  50%, var(--color-yellow)  75%,
    var(--text-primary)  75%, var(--text-primary)  100%
  );
  opacity: 0.8;
}

/* ── Bottom bar — copyright LEFT, legal links RIGHT (ABOVE the CMYK line) ── */
.footer-bottom {
  padding: var(--space-md) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: var(--text-faint);
  flex-wrap: wrap;
  gap: var(--space-sm);
}
.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 0 1.25rem;
  align-items: center;
}
.footer-legal a { color: var(--text-muted); font-size: 0.78rem; transition: color var(--transition-fast); }
.footer-legal a:hover { color: var(--color-cyan); }

/* ── FLOATING WHATSAPP CTA ── */
.whatsapp-float {
  position: fixed; bottom: 2rem; right: 2rem;
  z-index: 9999;
  width: 58px; height: 58px;
  background: #25D366; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  text-decoration: none;
  transition: transform 0.35s cubic-bezier(0.25, 1, 0.5, 1), box-shadow 0.35s ease;
}
.whatsapp-float:hover {
  transform: scale(1.12) translateY(-4px);
  box-shadow: 0 8px 32px rgba(37,211,102,0.65);
}
.whatsapp-float svg { width: 30px; height: 30px; fill: white; }
.whatsapp-float::before {
  content: '';
  position: absolute; inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(37,211,102,0.4);
  animation: waPulse 2.5s ease-in-out infinite;
}
@keyframes waPulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50%       { opacity: 0; transform: scale(1.4); }
}

/* ── Light mode yellow override ── */
[data-theme="light"] .text-yellow { color: #a06000; }
[data-theme="light"] .section-label.text-yellow { color: #a06000; }

/* ══════════════════════════════════════════
   RESPONSIVE — FOOTER
══════════════════════════════════════════ */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
}
@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-contact-strip { flex-direction: column; gap: 1rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-legal { justify-content: center; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  /* hide original float button since we have sticky bar */
  .whatsapp-float { display: none; }
  /* padding bottom on body to prevent overlap */
  body { padding-bottom: 60px; }
}

/* ── Mobile Sticky CTA Bar ── */
.mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: 60px;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  z-index: 1000;
  box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
}
.mobile-sticky-bar a {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-primary);
  border-right: 1px solid var(--border);
  text-decoration: none;
}
.mobile-sticky-bar a:last-child { border-right: none; }
.mobile-sticky-quote { background: var(--color-cyan); color: #000 !important; }
.mobile-sticky-whatsapp { background: #25D366; color: #fff !important; }

@media (max-width: 768px) {
  .mobile-sticky-bar { display: flex; }
}