/* ==========================================================================
   Pensared — Shared Stylesheet
   ========================================================================== */

:root {
  --navy: #113a61;
  --navy-light: #1c4d7c;
  --blue: #2f76a6;
  --blue-dark: #113a61;
  --teal: #54bed1;
  --teal-light: #8ddce8;
  --bg: #f7f9fc;
  --white: #ffffff;
  --text: #1e2a3a;
  --text-muted: #5b6b7f;
  --border: #e2e8f0;
  --radius: 12px;
  --shadow: 0 4px 20px rgba(11, 30, 53, 0.06);
  --shadow-lg: 0 12px 32px rgba(11, 30, 53, 0.12);
  --max-width: 1160px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--text);
  background: var(--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; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 {
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.4rem); letter-spacing: -0.01em; }
h3 { font-size: 1.25rem; }

p.lead {
  font-size: 1.15rem;
  color: var(--text-muted);
}

.eyebrow {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--teal);
  margin-bottom: 12px;
}

/* Buttons ---------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--blue), var(--teal));
  color: var(--white);
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(37, 99, 235, 0.32);
}

.btn-outline {
  background: transparent;
  border-color: var(--white);
  color: var(--white);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
}

.btn-outline-dark {
  background: transparent;
  border-color: var(--navy);
  color: var(--navy);
}

.btn-outline-dark:hover {
  background: var(--navy);
  color: var(--white);
}

/* Header / Nav ------------------------------------------------------------ */

header.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247, 249, 252, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--navy);
}

.logo-mark {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--blue), var(--teal));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.logo-mark svg { width: 18px; height: 18px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  padding: 10px 16px;
  border-radius: 8px;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text);
  transition: background 0.15s ease, color 0.15s ease;
}

.nav-links a:hover,
.nav-links a.active {
  background: var(--navy);
  color: var(--white);
}

.nav-links a.nav-cta {
  background: linear-gradient(135deg, var(--blue), var(--teal));
  color: var(--white);
  margin-left: 8px;
}

.lang-toggle {
  background: transparent;
  border: 1.5px solid var(--border);
  color: var(--navy);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  padding: 7px 14px;
  border-radius: 999px;
  cursor: pointer;
  margin-left: 8px;
  font-family: inherit;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.lang-toggle:hover {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
}

/* Hero --------------------------------------------------------------------- */

.hero {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-light) 55%, #0d3452 100%);
  color: var(--white);
  padding: 96px 0 110px;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 15% 20%, rgba(20,184,166,0.18), transparent 40%),
                     radial-gradient(circle at 85% 75%, rgba(37,99,235,0.25), transparent 45%);
  pointer-events: none;
}

.hero .container {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.16);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--teal-light);
  margin-bottom: 22px;
}

.hero h1 { color: var(--white); margin-bottom: 20px; }

.hero p.lead {
  color: rgba(255,255,255,0.78);
  max-width: 520px;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  flex-wrap: wrap;
}

.hero-stats div strong {
  display: block;
  font-size: 1.7rem;
  color: var(--teal-light);
}

.hero-stats div span {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.65);
}

.hero-visual {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 20px;
  padding: 28px;
  backdrop-filter: blur(6px);
}

.hero-visual-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 14px;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}

.hero-visual-card:last-child { margin-bottom: 0; }

.hero-visual-card .dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--teal-light);
  box-shadow: 0 0 0 4px rgba(94,234,212,0.18);
  flex-shrink: 0;
}

.hero-visual-card strong { display: block; color: var(--white); font-size: 0.95rem; }
.hero-visual-card span { color: rgba(255,255,255,0.6); font-size: 0.82rem; }

/* Sections ------------------------------------------------------------------ */

section { padding: 88px 0; }

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}

.section-head p { color: var(--text-muted); margin-top: 14px; }

.bg-alt { background: var(--white); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

/* Cards grid ----------------------------------------------------------------- */

.grid {
  display: grid;
  gap: 28px;
}

.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(37,99,235,0.12), rgba(20,184,166,0.16));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.card-icon svg { width: 24px; height: 24px; stroke: var(--blue); }

.card h3 { margin-bottom: 10px; }
.card p { color: var(--text-muted); font-size: 0.96rem; }

.card ul { margin-top: 14px; }
.card ul li {
  font-size: 0.9rem;
  color: var(--text-muted);
  padding-left: 22px;
  position: relative;
  margin-bottom: 8px;
}

.card ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--teal);
}

/* Process / steps ------------------------------------------------------------ */

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}

.step {
  position: relative;
  padding: 28px 24px 24px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  font-weight: 700;
  margin-bottom: 16px;
}

.step p { color: var(--text-muted); font-size: 0.92rem; margin-top: 8px; }

/* CTA banner ------------------------------------------------------------------ */

.cta-banner {
  background: linear-gradient(135deg, var(--navy), #0d3452);
  border-radius: 24px;
  padding: 64px 48px;
  color: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(20,184,166,0.25), transparent 45%);
}

.cta-banner > * { position: relative; }

.cta-banner h2 { color: var(--white); margin-bottom: 14px; }
.cta-banner p { color: rgba(255,255,255,0.75); max-width: 520px; margin: 0 auto 28px; }
.cta-banner .hero-actions { justify-content: center; }

/* Values / about --------------------------------------------------------------- */

.value-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.value-item {
  display: flex;
  gap: 18px;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.value-item .card-icon { flex-shrink: 0; margin-bottom: 0; }

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.stat-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  background: var(--navy);
  border-radius: var(--radius);
  padding: 40px 24px;
  color: var(--white);
  text-align: center;
}

.stat-strip strong { display: block; font-size: 2.1rem; color: var(--teal-light); margin-bottom: 6px; }
.stat-strip span { font-size: 0.85rem; color: rgba(255,255,255,0.7); }

/* App gallery ---------------------------------------------------------------------- */

.app-gallery {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 20px 0;
}

.phone-frame {
  background: var(--navy);
  border-radius: 28px;
  padding: 8px;
  box-shadow: var(--shadow-lg);
  width: 32%;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.phone-frame:hover { transform: translateY(-6px); }

.phone-frame-offset { transform: translateY(-22px); }
.phone-frame-offset:hover { transform: translateY(-28px); }

.phone-frame img {
  border-radius: 20px;
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 900px) {
  .app-gallery { gap: 10px; }
  .phone-frame-offset { transform: translateY(0); }
  .phone-frame-offset:hover { transform: translateY(-6px); }
}

@media (max-width: 560px) {
  .app-gallery { flex-wrap: wrap; }
  .phone-frame { width: 46%; }
}

/* Contact ------------------------------------------------------------------------ */

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: start;
}

.contact-info-card {
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius);
  padding: 36px 32px;
}

.contact-info-card h3 { color: var(--white); margin-bottom: 20px; }

.contact-line {
  display: flex;
  gap: 14px;
  margin-bottom: 20px;
  align-items: flex-start;
}

.contact-line strong { display: block; font-size: 0.95rem; }
.contact-line span { color: rgba(255,255,255,0.65); font-size: 0.88rem; }

.contact-form {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}

.form-group { margin-bottom: 18px; }

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--navy);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--bg);
  transition: border-color 0.15s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blue);
  background: var(--white);
}

.form-note {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 14px;
}

.form-success {
  display: none;
  background: rgba(20,184,166,0.1);
  border: 1px solid var(--teal);
  color: #0d7a6c;
  padding: 14px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  margin-bottom: 18px;
}

.form-success.show { display: block; }

/* Footer --------------------------------------------------------------------------- */

footer.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,0.7);
  padding: 56px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-grid .logo { color: var(--white); margin-bottom: 14px; }
.footer-grid p { font-size: 0.88rem; line-height: 1.7; max-width: 280px; }

.footer-col h4 {
  color: var(--white);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 0.9rem; transition: color 0.15s ease; }
.footer-col ul li a:hover { color: var(--teal-light); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  font-size: 0.82rem;
  flex-wrap: wrap;
  gap: 12px;
}

/* Page hero (interior pages) ----------------------------------------------------- */

.page-hero {
  background: linear-gradient(160deg, var(--navy), var(--navy-light));
  color: var(--white);
  padding: 72px 0 64px;
  text-align: center;
}

.page-hero h1 { color: var(--white); margin-bottom: 14px; }
.page-hero p { color: rgba(255,255,255,0.75); max-width: 600px; margin: 0 auto; }

/* Responsive ------------------------------------------------------------------------ */

@media (max-width: 900px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .grid-3, .grid-4, .grid-2 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .value-list { grid-template-columns: 1fr; }
  .two-col { grid-template-columns: 1fr; gap: 32px; }
  .stat-strip { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 700px) {
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border);
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { text-align: center; }
  .nav-toggle { display: flex; }
  .lang-toggle { margin: 8px auto 0; }
  .steps { grid-template-columns: 1fr; }
  .stat-strip { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .cta-banner { padding: 48px 24px; }
}