/* ==========================================================================
   SigePrint — Design Tokens
   Palette:  --navy (dark base) · --blue (primary) · --blue-light (accent)
             --teal (signature/connectivity accent) · --ink / --muted (text)
   Type:     Sora (display) + Inter (body)
   Signature: "signal path" — dotted connector with nodes, echoing the idea
              of laptops, printers & networks staying reliably connected.
   ========================================================================== */

:root {
  --navy: #0b1f3a;
  --navy-2: #10294d;
  --blue: #1b5fa8;
  --blue-light: #2e8fd9;
  --teal: #14b8a6;
  --ink: #16233a;
  --muted: #5b6b82;
  --bg: #f6f8fb;
  --bg-soft: #eef2f8;
  --white: #ffffff;
  --border: #e3e8f0;

  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 4px 14px rgba(11, 31, 58, 0.06);
  --shadow-md: 0 10px 30px rgba(11, 31, 58, 0.09);
  --shadow-lg: 0 20px 50px rgba(11, 31, 58, 0.14);

  --font-display: "Sora", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;
}

/* ---------- base ---------- */
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background-color: var(--white);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5,
.font-display {
  font-family: var(--font-display);
  color: var(--navy);
  font-weight: 700;
  letter-spacing: -0.01em;
}

p { color: var(--muted); line-height: 1.7; }

a { text-decoration: none; }

:focus-visible {
  outline: 3px solid var(--teal);
  outline-offset: 2px;
}

.section { padding: 5.5rem 0; }
.section-sm { padding: 3.5rem 0; }
.bg-soft { background-color: var(--bg-soft); }
.bg-bg { background-color: var(--bg); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 0.9rem;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--teal);
  display: inline-block;
}

.section-heading { max-width: 640px; }
.section-heading.mx-auto { margin-left: auto; margin-right: auto; }

.lead-muted {
  color: var(--muted);
  font-size: 1.08rem;
}

/* ---------- buttons ---------- */
.btn {
  font-family: var(--font-display);
  font-weight: 600;
  border-radius: var(--radius-sm);
  padding: 0.75rem 1.6rem;
  font-size: 0.95rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease, color 0.15s ease;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  background-color: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}
.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--navy);
  border-color: var(--navy);
  color: var(--white);
  box-shadow: var(--shadow-sm);
}

.btn-outline-light-custom {
  background-color: transparent;
  border: 1.5px solid rgba(255, 255, 255, 0.55);
  color: var(--white);
}
.btn-outline-light-custom:hover {
  background-color: rgba(255, 255, 255, 0.12);
  border-color: var(--white);
  color: var(--white);
}

.btn-outline-navy {
  background-color: transparent;
  border: 1.5px solid var(--border);
  color: var(--navy);
}
.btn-outline-navy:hover {
  background-color: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

.btn-teal {
  background-color: var(--teal);
  border-color: var(--teal);
  color: var(--white);
}
.btn-teal:hover { background-color: #0f9c8c; border-color: #0f9c8c; color: var(--white); }

/* ---------- navbar ---------- */
.navbar-sige {
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  box-shadow: 0 1px 0 var(--border);
  padding-top: 0.9rem;
  padding-bottom: 0.9rem;
}
.navbar-brand-sige {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--navy);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.navbar-brand-sige .brand-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 0 4px rgba(20, 184, 166, 0.18);
  display: inline-block;
}
.navbar-brand-sige span.accent { color: var(--blue); }

.navbar-sige .nav-link {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--ink);
  padding: 0.5rem 1rem !important;
  font-size: 0.95rem;
}
.navbar-sige .nav-link.active,
.navbar-sige .nav-link:hover {
  color: var(--blue);
}

/* ---------- hero ---------- */
.hero {
  position: relative;
  background: linear-gradient(180deg, var(--navy) 0%, var(--navy-2) 100%);
  overflow: hidden;
  padding: 6rem 0 5rem;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 14% 20%, rgba(46, 143, 217, 0.28), transparent 45%),
    radial-gradient(circle at 88% 78%, rgba(20, 184, 166, 0.22), transparent 42%);
  pointer-events: none;
}
.hero .signal-path { position: absolute; opacity: 0.5; pointer-events: none; }

.hero-eyebrow {
  color: var(--teal);
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.78rem;
}
.hero h1 {
  color: var(--white);
  font-size: clamp(2.2rem, 4vw, 3.15rem);
  line-height: 1.14;
  margin-bottom: 1.2rem;
}
.hero p.lead-muted { color: #c4d2e6; font-size: 1.12rem; }

.hero-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.hero-media img { width: 100%; height: 100%; object-fit: cover; display: block; }

.hero-stat-chip {
  position: absolute;
  bottom: -1.1rem;
  left: -1.1rem;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: 0.9rem 1.15rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  max-width: 230px;
}
.hero-stat-chip .icon-wrap {
  width: 40px; height: 40px; border-radius: 10px;
  background: rgba(20, 184, 166, 0.12);
  color: var(--teal);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.hero-stat-chip .label {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--navy);
  font-size: 0.92rem;
  line-height: 1.25;
}

/* page hero (about/services/contact) */
.page-hero {
  background: linear-gradient(180deg, var(--navy) 0%, var(--navy-2) 100%);
  position: relative;
  overflow: hidden;
  padding: 4.5rem 0 4rem;
}
.page-hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(circle at 82% 30%, rgba(20, 184, 166, 0.24), transparent 45%);
}
.page-hero h1 { color: var(--white); font-size: clamp(2rem, 3.4vw, 2.7rem); }
.page-hero p { color: #c4d2e6; max-width: 620px; }
.page-hero .container { position: relative; z-index: 1; }

/* ---------- service cards ---------- */
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.2rem 1.9rem;
  height: 100%;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.service-card .icon-tile {
  width: 56px; height: 56px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.4rem;
}
.service-card.laptop .icon-tile { background: rgba(27, 95, 168, 0.1); color: var(--blue); }
.service-card.printer .icon-tile { background: rgba(20, 184, 166, 0.12); color: var(--teal); }
.service-card.network .icon-tile { background: rgba(46, 143, 217, 0.12); color: var(--blue-light); }

.service-card h3 { font-size: 1.28rem; margin-bottom: 0.6rem; }
.service-card ul { padding-left: 0; list-style: none; margin: 1.2rem 0 1.4rem; }
.service-card ul li {
  display: flex; align-items: flex-start; gap: 0.55rem;
  color: var(--muted); font-size: 0.94rem; margin-bottom: 0.55rem;
}
.service-card ul li i { color: var(--teal); margin-top: 0.2rem; }

.card-link {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--blue);
  display: inline-flex; align-items: center; gap: 0.4rem;
}
.card-link i { transition: transform 0.15s ease; }
.card-link:hover { color: var(--navy); }
.card-link:hover i { transform: translateX(3px); }

/* ---------- feature blocks (why choose us) ---------- */
.feature-block { display: flex; gap: 1.1rem; }
.feature-block .icon-tile {
  width: 52px; height: 52px; flex-shrink: 0;
  border-radius: 13px;
  background: rgba(27, 95, 168, 0.1);
  color: var(--blue);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
}
.feature-block h3 { font-size: 1.08rem; margin-bottom: 0.35rem; }
.feature-block p { font-size: 0.94rem; margin-bottom: 0; }

/* ---------- alternating detail sections ---------- */
.detail-section .detail-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.detail-section .detail-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.detail-section .icon-list { list-style: none; padding-left: 0; margin: 1.4rem 0 1.7rem; }
.detail-section .icon-list li {
  display: flex; align-items: flex-start; gap: 0.6rem;
  padding: 0.5rem 0;
  border-bottom: 1px dashed var(--border);
  font-size: 0.96rem; color: var(--ink);
}
.detail-section .icon-list li:last-child { border-bottom: none; }
.detail-section .icon-list li i { color: var(--teal); margin-top: 0.25rem; }

/* ---------- how it works ---------- */
.step-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem 1.6rem;
  height: 100%;
}
.step-card .step-index {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--teal);
  letter-spacing: 0.08em;
  margin-bottom: 0.9rem;
  display: block;
}
.step-card .icon-tile {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--bg-soft);
  color: var(--blue);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 1rem;
}
.step-card h3 { font-size: 1.05rem; margin-bottom: 0.4rem; }
.step-card p { font-size: 0.92rem; margin-bottom: 0; }

.step-connector {
  display: none;
}
@media (min-width: 992px) {
  .steps-row { position: relative; }
  .step-connector-line {
    position: absolute;
    top: 34px;
    left: 8%;
    right: 8%;
    height: 2px;
    background-image: linear-gradient(90deg, var(--border) 50%, transparent 0%);
    background-size: 12px 2px;
    z-index: 0;
  }
}

/* ---------- tech chips (home & office technology) ---------- */
.tech-chip {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.4rem 1rem;
  text-align: center;
  height: 100%;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.tech-chip:hover { box-shadow: var(--shadow-sm); transform: translateY(-3px); }
.tech-chip i { font-size: 1.5rem; color: var(--blue); margin-bottom: 0.6rem; display: block; }
.tech-chip span {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--navy);
}

/* ---------- accordion / FAQ ---------- */
.accordion-sige .accordion-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md) !important;
  overflow: hidden;
  margin-bottom: 0.9rem;
}
.accordion-sige .accordion-button {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--navy);
  background: var(--white);
  padding: 1.15rem 1.4rem;
}
.accordion-sige .accordion-button:not(.collapsed) {
  color: var(--blue);
  background: var(--bg-soft);
  box-shadow: none;
}
.accordion-sige .accordion-button:focus { box-shadow: none; outline: 2px solid var(--teal); }
.accordion-sige .accordion-body { color: var(--muted); padding: 0.4rem 1.4rem 1.3rem; }

/* ---------- final CTA ---------- */
.final-cta {
  background: linear-gradient(180deg, var(--navy) 0%, var(--navy-2) 100%);
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
}
.final-cta::before {
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(circle at 18% 25%, rgba(20, 184, 166, 0.22), transparent 45%),
                     radial-gradient(circle at 85% 80%, rgba(46, 143, 217, 0.22), transparent 42%);
}
.final-cta .container-inner { position: relative; z-index: 1; }
.final-cta h2 { color: var(--white); }
.final-cta p { color: #c4d2e6; }
.final-cta .cta-email {
  color: var(--teal);
  font-family: var(--font-display);
  font-weight: 600;
}

/* ---------- who we help / about cards ---------- */
.who-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.8rem 1.4rem;
  text-align: center;
  height: 100%;
}
.who-card i { font-size: 1.6rem; color: var(--blue); margin-bottom: 0.8rem; display: block; }
.who-card h3 { font-size: 1rem; margin-bottom: 0; }

.approach-block { text-align: center; padding: 0 0.5rem; }
.approach-block .num-badge {
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem;
}
.approach-block h3 { font-size: 1.08rem; }
.approach-block p { font-size: 0.94rem; }

/* ---------- contact page ---------- */
.contact-info-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}
.contact-info-card .icon-tile {
  width: 50px; height: 50px; border-radius: 12px;
  background: rgba(20, 184, 166, 0.12);
  color: var(--teal);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 1rem;
}
.contact-info-card a.email-link {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--navy);
  font-size: 1.05rem;
}
.contact-info-card a.email-link:hover { color: var(--blue); }

.form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.2rem;
  box-shadow: var(--shadow-sm);
}
.form-card label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--navy);
  margin-bottom: 0.4rem;
}
.form-card .form-control,
.form-card .form-select {
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  padding: 0.7rem 0.9rem;
  font-size: 0.95rem;
}
.form-card .form-control:focus,
.form-card .form-select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(27, 95, 168, 0.12);
}
.form-status {
  display: none;
  border-radius: var(--radius-sm);
  padding: 0.9rem 1.1rem;
  font-size: 0.92rem;
  margin-top: 1rem;
}
.form-status.show { display: block; }
.form-status.ok { background: rgba(20, 184, 166, 0.12); color: #0b6d61; }

/* ---------- footer ---------- */
.footer-sige {
  background: var(--navy);
  color: #b9c6dd;
  padding: 3.5rem 0 1.6rem;
}
.footer-sige .footer-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--white);
  display: flex; align-items: center; gap: 0.5rem;
}
.footer-sige .footer-brand .brand-dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--teal);
  display: inline-block;
}
.footer-sige a { color: #b9c6dd; }
.footer-sige a:hover { color: var(--teal); }
.footer-sige h6 {
  font-family: var(--font-display);
  color: var(--white);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1.1rem;
}
.footer-sige ul { list-style: none; padding-left: 0; }
.footer-sige ul li { margin-bottom: 0.6rem; font-size: 0.94rem; }
.footer-sige hr { border-color: rgba(255, 255, 255, 0.12); margin: 2.2rem 0 1.4rem; }
.footer-sige .copyright { font-size: 0.85rem; color: #8fa0bc; }

/* ---------- responsive ---------- */
@media (max-width: 991.98px) {
  .section { padding: 4rem 0; }
  .hero { padding: 3.5rem 0 3rem; text-align: left; }
  .hero-stat-chip { position: static; margin-top: 1.2rem; max-width: 100%; }
  .detail-section .detail-media { margin-bottom: 2rem; }
}

@media (max-width: 575.98px) {
  .section { padding: 3rem 0; }
  .hero-media { margin-top: 2rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}