:root {
  --ink: #1a2332;
  --muted: #5a6570;
  --bg: #f5f7fb;
  --surface: #ffffff;
  --blue: #1a56c4;
  --blue-dark: #12409a;
  --blue-soft: #e8f0fc;
  --line: #d8dee8;
  --radius: 12px;
  --header-h: 72px;
  --font: "Source Sans 3", "Segoe UI", sans-serif;
  --shadow: 0 8px 24px rgba(26, 35, 50, 0.08);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  min-height: 100vh;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  width: min(1120px, calc(100% - 2rem));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo img { width: clamp(120px, 14vw, 155px); height: auto; }

.nav-desktop { display: flex; align-items: center; gap: 0.15rem; flex-wrap: nowrap; }

.nav-desktop a {
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.5rem 0.8rem;
  border-radius: 8px;
  color: var(--muted);
}

.nav-desktop a:hover,
.nav-desktop a[aria-current="page"] {
  color: var(--blue-dark);
  background: var(--blue-soft);
}

.nav-cta {
  background: var(--blue) !important;
  color: #fff !important;
}

.nav-cta:hover { background: var(--blue-dark) !important; color: #fff !important; }

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--ink);
}

.nav-mobile {
  display: none;
  position: absolute;
  inset: var(--header-h) 0 auto;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  padding: 0.75rem 1rem 1rem;
}

.nav-mobile.open { display: grid; gap: 0.4rem; }

.nav-mobile a {
  padding: 0.8rem 1rem;
  border-radius: 8px;
  font-weight: 600;
  background: var(--bg);
  border: 1px solid var(--line);
}

/* Hero - full-bleed image banner */
.hero-banner {
  position: relative;
  min-height: min(78vh, 620px);
  display: flex;
  align-items: flex-end;
  padding: 0;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: #101827;
}

.hero-banner-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.hero-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(16, 24, 39, 0.92) 0%,
    rgba(16, 24, 39, 0.72) 42%,
    rgba(16, 24, 39, 0.35) 100%
  );
}

.hero-banner-content {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 2rem));
  margin-inline: auto;
  padding: clamp(3rem, 9vw, 5.5rem) 0;
}

.hero-banner-content .brand-mark,
.hero-banner-content h1,
.hero-banner-content > p,
.hero-banner-content .btn-row {
  max-width: 560px;
}

.hero-banner .brand-mark {
  color: #fff;
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  margin-bottom: 0.7rem;
}

.hero-banner h1 {
  color: #fff;
  font-size: clamp(1.3rem, 2.6vw, 1.85rem);
  max-width: 20ch;
  line-height: 1.3;
  margin-bottom: 0.85rem;
}

.hero-banner > .hero-banner-content > p,
.hero-banner-content > p {
  color: rgba(255, 255, 255, 0.9);
  max-width: 42ch;
  font-size: 1.05rem;
  margin-bottom: 1.4rem;
}

.hero-banner .btn-ghost {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.35);
}

.hero-banner .btn-ghost:hover {
  background: rgba(255, 255, 255, 0.22);
}

.hero-banner .btn-primary {
  background: #fff;
  color: var(--blue-dark);
}

.hero-banner .btn-primary:hover {
  background: var(--blue-soft);
}

.brand-mark {
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 700;
  color: var(--blue-dark);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.btn-row { display: flex; flex-wrap: wrap; gap: 0.7rem; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.8rem 1.25rem;
  border-radius: 8px;
  border: none;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.btn-primary, .btn-solid {
  background: var(--blue);
  color: #fff;
}

.btn-primary:hover, .btn-solid:hover { background: var(--blue-dark); }

.btn-ghost, .btn-outline {
  background: var(--surface);
  color: var(--blue-dark);
  border: 1px solid var(--line);
}

.btn-ghost:hover, .btn-outline:hover { background: var(--blue-soft); }

/* Sections */
.section { padding: clamp(2.5rem, 5vw, 4rem) 0; }

.section-head { max-width: 760px; margin-bottom: 1.75rem; }

.section-head h2 {
  font-size: clamp(1.45rem, 2.8vw, 2rem);
  line-height: 1.25;
  margin-bottom: 0.65rem;
}

.section-head h2 span,
.accent { color: var(--blue); }

.section-head p { color: var(--muted); font-size: 1.02rem; }

.intro-band {
  background: var(--surface);
  border-block: 1px solid var(--line);
}

.intro-band p { color: var(--muted); font-size: 1.05rem; max-width: 75ch; }

/* Features */
.feature-grid,
.service-grid,
.stat-grid,
.partner-grid,
.info-grid,
.process-grid,
.list-grid {
  display: grid;
  gap: 1rem;
}

.feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.feature-item,
.panel,
.sidebar-card,
.growth-card,
.stat-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.35rem;
}

.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: var(--blue-soft);
  color: var(--blue);
  margin-bottom: 0.85rem;
}

.feature-item h3,
.service-card h3,
.panel h3,
.sidebar-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.45rem;
}

.feature-item p,
.service-card p,
.panel p,
.sidebar-card p { color: var(--muted); }

/* Service cards - full images */
.service-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.service-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow);
}

.service-card .thumb {
  background: #eef2f7;
  border-bottom: 1px solid var(--line);
  padding: 0.85rem;
  display: block;
}

.service-card .thumb img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.service-card .body {
  padding: 1.2rem 1.25rem 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1;
}

.service-card .body .btn {
  margin-top: auto;
  align-self: flex-start;
}

/* Counters */
.counters {
  background: linear-gradient(135deg, var(--blue-dark), var(--blue));
  color: #fff;
}

.counters .section-head h2,
.counters .section-head p { color: #fff; }

.counters .section-head p { opacity: 0.9; }

.stat-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.stat-item {
  text-align: center;
  padding: 1.25rem 0.75rem;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.stat-item .num {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1;
  margin-bottom: 0.4rem;
}

/* Partners */
.partner-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: center;
}

.partner-item {
  min-height: 100px;
  display: grid;
  place-items: center;
  padding: 1rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.partner-item img {
  max-height: 56px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

/* Growth */
.growth-layout {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: 1rem;
}

.chart-wrap {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
  height: 340px;
}

.growth-side { display: grid; gap: 0.85rem; }

.growth-card .value {
  font-size: 1.85rem;
  color: var(--blue);
  font-weight: 700;
  margin: 0.25rem 0;
}

.growth-note {
  margin-top: 1.25rem;
  padding: 1.25rem;
  border-radius: var(--radius);
  background: var(--blue-soft);
  border: 1px solid var(--line);
}

/* Inner pages */
.page-hero {
  padding: 2.5rem 0 1.5rem;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}

.page-hero h1 {
  font-size: clamp(1.55rem, 3.2vw, 2.3rem);
  margin-bottom: 0.55rem;
}

.page-hero p { color: var(--muted); max-width: 60ch; font-size: 1.05rem; }

.split {
  display: grid;
  grid-template-columns: 1.55fr 0.9fr;
  gap: 1.25rem;
  align-items: start;
}

.panel + .panel { margin-top: 1rem; }

/* Full images on content pages */
.page-photo {
  width: 100%;
  margin-bottom: 1.35rem;
  background: #eef2f7;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.75rem;
}

.page-photo img {
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
}

.chip-list,
.check-list,
.benefit-list {
  display: grid;
  gap: 0.55rem;
  margin-top: 0.85rem;
}

.chip-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.chip, .tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.65rem 0.8rem;
  border-radius: 8px;
  background: var(--bg);
  border: 1px solid var(--line);
  font-size: 0.95rem;
}

.check-list li,
.benefit-list li {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  color: var(--muted);
}

.check-list i,
.benefit-list i { color: var(--blue); margin-top: 0.2rem; }

.process-grid {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  counter-reset: step;
}

.process-step {
  min-width: 0;
  padding: 1.1rem;
  border-radius: var(--radius);
  background: var(--bg);
  border: 1px solid var(--line);
  overflow-wrap: anywhere;
}

.process-step::before {
  counter-increment: step;
  content: counter(step);
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-weight: 700;
  margin-bottom: 0.65rem;
}

.process-step h4 {
  margin-bottom: 0.3rem;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.process-step p {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.list-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.highlight {
  margin: 1.1rem 0;
  padding: 1.1rem 1.2rem;
  border-radius: 10px;
  background: var(--blue-soft);
  border: 1px solid #c9daf5;
}

.cta-box {
  margin-top: 1.1rem;
  padding: 1.2rem;
  border-radius: 10px;
  background: var(--blue);
  color: #fff;
}

.cta-box p { color: rgba(255, 255, 255, 0.92) !important; margin: 0.45rem 0 0.9rem; }
.cta-box .btn { background: #fff; color: var(--blue-dark); }

.contact-line {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  margin-bottom: 0.9rem;
  color: var(--muted);
}

.contact-line i { color: var(--blue); margin-top: 0.2rem; }

/* Slider - show full images */
.slider {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: #0f1b33;
  margin-bottom: 1.25rem;
  border: 1px solid var(--line);
}

.slide {
  display: none;
  flex-direction: column;
}

.slide.active { display: flex; }

.slide-media {
  background: #111827;
  padding: 0.85rem;
  display: block;
}

.slide-media img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.slide-copy {
  color: #fff;
  padding: 1.25rem 1.35rem 1.4rem;
  background: linear-gradient(180deg, #152a4a 0%, #0f1b33 100%);
}

.slide-copy h3 {
  font-size: 1.3rem;
  margin-bottom: 0.4rem;
}

.slide-copy p { color: rgba(255, 255, 255, 0.88); }

.slider-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.75rem;
}

.dots { display: flex; gap: 0.4rem; }

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: #b8c4d8;
  cursor: pointer;
}

.dot.active { background: var(--blue); }

/* Form */
.form { display: grid; gap: 0.9rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.9rem; }

label {
  display: grid;
  gap: 0.35rem;
  font-weight: 600;
  font-size: 0.92rem;
}

input, textarea, select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.8rem 0.95rem;
  font: inherit;
  background: var(--surface);
  color: var(--ink);
}

textarea { min-height: 130px; resize: vertical; }

.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.checkbox-grid label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
  background: var(--bg);
  padding: 0.7rem 0.85rem;
  border-radius: 8px;
  border: 1px solid var(--line);
}

.checkbox-grid input { width: auto; }

/* Footer */
.site-footer {
  background: #101827;
  color: rgba(255, 255, 255, 0.85);
  padding: 3rem 0 1.25rem;
  margin-top: 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.8fr 1.1fr;
  gap: 1.75rem;
  margin-bottom: 1.75rem;
}

.site-footer h3 { color: #fff; margin-bottom: 0.85rem; }
.site-footer p, .site-footer a { color: rgba(255, 255, 255, 0.78); }
.site-footer .footer-links a { display: block; padding: 0.28rem 0; }
.site-footer .footer-links a:hover { color: #9ec0ff; }

.socials { display: flex; gap: 0.55rem; margin-top: 1rem; }

.socials a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.socials a:hover { background: var(--blue); color: #fff; }

.map-frame {
  margin-top: 0.85rem;
  border: 0;
  border-radius: 8px;
  width: 100%;
  height: 150px;
}

.copyright {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1rem;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.55);
}

.fab-bar {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 90;
  display: grid;
  gap: 0.55rem;
}

.fab {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  box-shadow: var(--shadow);
  font-size: 1.2rem;
}

.fab-wa { background: #25d366; }
.fab-phone { background: var(--blue); }

.back-top {
  position: fixed;
  left: 1rem;
  bottom: 1rem;
  width: 42px;
  height: 42px;
  border: none;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  z-index: 90;
}

.back-top.show { opacity: 1; pointer-events: auto; }

@media (max-width: 980px) {
  .nav-desktop { display: none; }
  .menu-toggle { display: grid; place-items: center; }
  .hero-banner { min-height: min(70vh, 520px); }
  .service-grid,
  .feature-grid,
  .stat-grid,
  .partner-grid,
  .growth-layout,
  .split,
  .list-grid,
  .footer-grid,
  .form-row,
  .chip-list,
  .checkbox-grid {
    grid-template-columns: 1fr;
  }
  .stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .partner-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 560px) {
  .stat-grid,
  .partner-grid { grid-template-columns: 1fr; }
}