/* =========================================================
   gSoftware — Landing page
   Tokens: sage green / paper (ticket) accents / Poppins + Inter
   ========================================================= */

:root {
  /* Color */
  --color-bg: #FFFFFF;
  --color-bg-soft: #F1F8F4;
  --color-primary: #2F6B54;
  --color-primary-dark: #234F3F;
  --color-primary-light: #58967A;
  --color-paper: #FBF9F4;
  --color-text: #1D2B24;
  --color-text-muted: #5B6A62;
  --color-border: #DCE6E0;

  /* Type */
  --font-display: 'Poppins', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', sans-serif;

  /* Layout */
  --max-width: 1160px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 2px 10px rgba(29, 43, 36, 0.06);
  --shadow-md: 0 10px 30px rgba(29, 43, 36, 0.08);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--color-text);
  margin: 0 0 0.5em;
  line-height: 1.2;
  font-weight: 600;
}
p { margin: 0 0 1em; color: var(--color-text-muted); }
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ---------- Utility ---------- */
.eyebrow {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 0.75em;
}
/* Ticket-tab eyebrow: signature motif referencing a printed receipt tab */
.eyebrow--ticket {
  display: inline-block;
  background: var(--color-paper);
  border: 1px solid var(--color-border);
  padding: 5px 14px 5px 14px;
  border-radius: 3px 3px 8px 8px;
  position: relative;
}
.eyebrow--ticket::before {
  content: "";
  position: absolute;
  left: 6px; right: 6px; bottom: -4px;
  height: 4px;
  background-image: linear-gradient(135deg, transparent 50%, var(--color-bg) 50%),
                     linear-gradient(45deg, transparent 50%, var(--color-bg) 50%);
  background-size: 8px 8px;
  background-position: bottom;
  background-repeat: repeat-x;
}

.section-lead {
  max-width: 620px;
  font-size: 1.05rem;
}

.icon { width: 22px; height: 22px; color: var(--color-primary); }
.icon-lg { width: 30px; height: 30px; }
.icon-xl { width: 34px; height: 34px; }

.grid { display: grid; gap: 24px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

.section { padding: 88px 0; }
.solutions--soft { background: var(--color-bg-soft); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 26px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1.5px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  cursor: pointer;
}
.btn:hover { transform: translateY(-1px); }
.btn:focus-visible { outline: 2px solid var(--color-primary-dark); outline-offset: 3px; }
.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--color-primary-dark); box-shadow: var(--shadow-md); }
.btn-primary .icon { color: #fff; width: 18px; height: 18px; }
.btn-ghost {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn-ghost:hover { border-color: var(--color-primary); color: var(--color-primary); }
.btn-lg { padding: 16px 32px; font-size: 1.05rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--color-border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark {
  width: 34px; height: 34px;
  background: var(--color-primary);
  color: #fff;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
}
.brand-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--color-text);
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 0.95rem;
  font-weight: 500;
}
.main-nav a:not(.nav-cta):hover { color: var(--color-primary); }
.nav-cta {
  background: var(--color-primary);
  color: #fff !important;
  padding: 9px 18px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 600;
}
.nav-cta:hover { background: var(--color-primary-dark); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  width: 22px; height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

/* ---------- Hero ---------- */
.hero { position: relative; padding: 72px 0 0; overflow: hidden; }
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 48px;
  padding-bottom: 64px;
}
.hero-copy h1 {
  font-size: clamp(2.1rem, 4vw, 3rem);
  letter-spacing: -0.01em;
}
.hero-sub { font-size: 1.1rem; max-width: 520px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 8px; }
.hero-illustration { width: 100%; height: auto; }

/* Ticket divider: torn-paper edge separating hero from next section — signature motif */
.ticket-divider {
  height: 22px;
  background:
    linear-gradient(135deg, var(--color-bg) 50%, transparent 50%) 0 0,
    linear-gradient(45deg, var(--color-bg) 50%, transparent 50%) 0 0;
  background-size: 22px 22px;
  background-repeat: repeat-x;
  background-color: var(--color-bg-soft);
}

/* ---------- Problems ---------- */
.problem-grid { margin-top: 44px; }
.problem-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 26px;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.problem-card:hover { box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.problem-card h3 { font-size: 1.08rem; margin-top: 16px; }
.problem-card p { margin-bottom: 0; font-size: 0.96rem; }

/* ---------- Solutions / benefits ---------- */
.benefit-list {
  margin-top: 36px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 40px;
  max-width: 900px;
}
.benefit-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 1.02rem;
  color: var(--color-text);
}
.check {
  flex-shrink: 0;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  margin-top: 2px;
}

/* ---------- Products ---------- */
.product-grid { margin-top: 44px; align-items: stretch; }
.product-card {
  background: var(--color-paper);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
}
.product-card--featured {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}
.product-card--featured h3,
.product-card--featured .product-tag { color: #fff; }
.product-card--featured p { color: rgba(255,255,255,0.85); }
.product-card--featured .icon { color: #fff; }
.product-card--featured .feature-list li::before { background: rgba(255,255,255,0.9); }
.product-card--featured .feature-list li { color: rgba(255,255,255,0.92); }

.product-card-top { display: flex; align-items: center; gap: 14px; margin-bottom: 6px; }
.product-card-top h3 { margin: 0; font-size: 1.3rem; }
.product-tag {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-primary);
  margin-bottom: 12px;
}
.feature-list { margin-top: 18px; display: grid; gap: 10px; }
.feature-list li {
  font-size: 0.92rem;
  color: var(--color-text);
  padding-left: 20px;
  position: relative;
}
.feature-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 8px; height: 8px;
  border-radius: 2px;
  background: var(--color-primary);
}

/* ---------- Process ---------- */
.process-list {
  margin-top: 44px;
  display: grid;
  gap: 28px;
  max-width: 720px;
}
.process-list li {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 20px;
  align-items: start;
}
.step-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-primary);
  background: var(--color-bg-soft);
  border-radius: 50%;
  width: 48px; height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.process-list h3 { font-size: 1.05rem; margin-bottom: 4px; }
.process-list p { margin-bottom: 0; }

/* ---------- Trust ---------- */
.trust-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
}
.trust-copy p:last-child { margin-bottom: 0; }
.trust-address {
  margin-top: 20px;
  padding: 16px 20px;
  background: var(--color-bg-soft);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  line-height: 1.9;
}
.trust-address a { color: var(--color-primary); font-weight: 500; }
.trust-address a:hover { text-decoration: underline; }
.trust-visual { max-width: 260px; margin: 0 auto; }

/* ---------- Final CTA ---------- */
.final-cta { background: var(--color-primary-dark); }
.final-cta-inner { text-align: center; max-width: 560px; }
.final-cta h2 { color: #fff; font-size: clamp(1.6rem, 3vw, 2.1rem); }
.final-cta p { color: rgba(255,255,255,0.82); font-size: 1.05rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--color-text); color: rgba(255,255,255,0.75); padding-top: 48px; }
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.footer-brand { display: flex; align-items: center; gap: 10px; color: #fff; }
.footer-links { display: flex; gap: 22px; flex-wrap: wrap; font-size: 0.92rem; }
.footer-links a:hover { color: #fff; }
.footer-contact { display: flex; gap: 20px; flex-wrap: wrap; font-size: 0.92rem; }
.footer-contact a:hover { color: #fff; }
.footer-bottom { padding: 20px 24px; font-size: 0.82rem; text-align: center; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 340px; margin: 0 auto; }
  .trust-inner { grid-template-columns: 1fr; text-align: left; }
  .trust-visual { max-width: 180px; margin: 0; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .section { padding: 64px 0; }
  .main-nav {
    position: absolute;
    top: 72px; left: 0; right: 0;
    background: #fff;
    border-bottom: 1px solid var(--color-border);
    flex-direction: column;
    align-items: stretch;
    padding: 16px 24px 24px;
    gap: 16px;
    display: none;
  }
  .main-nav.is-open { display: flex; }
  .nav-cta { text-align: center; }
  .nav-toggle { display: flex; }
  .grid-3 { grid-template-columns: 1fr; }
  .benefit-list { grid-template-columns: 1fr; }
  .process-list li { grid-template-columns: 44px 1fr; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { justify-content: center; }
}