/* ============================================================
   AutoBank Reconciliation Plugin — Landing Page Styles
   ============================================================ */

:root{
  /* --- brand palette (as supplied) --- */
  --c-primary:      #f39c3a;
  --c-primary-2:    #f5ac5b;
  --c-primary-soft: #f8c388;
  --c-primary-pale: #fad8b2;
  --c-ink:          #1e1b1d;
  --c-paper:        #f3f1f0;
  --c-gray:         #686567;

  /* --- semantic tokens (light) --- */
  --bg:            var(--c-paper);
  --bg-elevated:   #ffffff;
  --bg-sunken:     #ebe7e4;
  --text:          var(--c-ink);
  --text-muted:    var(--c-gray);
  --border:        #ddd7d2;
  --accent:        var(--c-primary);
  --accent-ink:    #2a1606;
  --ring:          rgba(243,156,58,0.35);
  --shadow-sm:     0 1px 2px rgba(30,27,29,0.06);
  --shadow-md:     0 8px 24px rgba(30,27,29,0.08);
  --shadow-lg:     0 24px 60px rgba(30,27,29,0.14);
  --google-form: #7372fe;
  --google-form-dark: #5746e3;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;

  --font-display: 'Inter', sans-serif;
  --font-body: 'Inter', 'Noto Sans SC', sans-serif;
  --font-mono: 'Helvetica', monospace;

  --container: 1180px;
  --speed: 0.45s;
}

[data-theme="dark"]{
  --bg:            #151313;
  --bg-elevated:   #1e1b1d;
  --bg-sunken:     #0f0d0e;
  --text:          #f3f1f0;
  --text-muted:    #a8a3a1;
  --border:        #322e2f;
  --accent:        var(--c-primary-2);
  --accent-ink:    #1a0f04;
  --ring:          rgba(245,172,91,0.3);
  --shadow-sm:     0 1px 2px rgba(0,0,0,0.4);
  --shadow-md:     0 8px 24px rgba(0,0,0,0.45);
  --shadow-lg:     0 24px 60px rgba(0,0,0,0.55);
  --google-form: #7372fe;
  --google-form-dark: #5746e3;
}

* { box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

body{
  margin:0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  transition: background var(--speed) ease, color var(--speed) ease;
}

[data-lang="zh"] body{ font-family: 'Noto Sans SC', 'Inter', sans-serif; }

h1, h2, h3{
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  margin: 0;
  letter-spacing: -0.01em;
}
[data-lang="zh"] h1, [data-lang="zh"] h2, [data-lang="zh"] h3{
  font-family: 'Noto Sans SC', var(--font-display);
  letter-spacing: 0;
}
p{ margin:0; }
a{ color: inherit; text-decoration: none; }
img{ max-width:100%; display:block; }
ol{ margin:0; padding:0; }

/* language text-swap: elements carry both data-en & data-zh; JS swaps textContent.
   We keep this simple approach instead of nested lang spans. */

.skip-link{
  position:absolute; left:-9999px; top:0;
  background: var(--accent); color:var(--accent-ink);
  padding: 10px 16px; border-radius: 0 0 8px 0; z-index: 200;
}
.skip-link:focus{ left:0; }

:focus-visible{
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

.section-inner, .navbar-inner, .footer-inner{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section{ padding: 96px 0; }
.section-title{
  font-size: clamp(1.7rem, 2.6vw, 2.3rem);
  margin-bottom: 48px;
  max-width: 720px;
}

/* ============== BUTTONS ============== */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:8px;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease, border-color .18s ease;
  white-space: nowrap;
}
.btn-primary, .btn-primary-nav{
  background: var(--google-form);
  color: #fff;
  box-shadow: 0 8px 36px rgba(133, 37, 211, 0.45);
}
.btn-primary, .btn-primary-nav:hover{ transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-ghost{
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}
.btn-ghost:hover{ border-color: var(--google-form); color: var(--google-form); }
.btn-lg{ padding: 15px 30px; font-size: 1.02rem; }
.btn-lg-nav{ padding: 15px 15px; font-size: 1.02rem; }
.btn-nav{ padding: 10px 20px; font-size: 0.88rem; }

/* ============== NAVBAR ============== */
.navbar{
  position: sticky; top:0; z-index: 100;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.navbar-inner{
  display:flex; align-items:center; gap: 20px;
  height: 76px;
}
.brand{ display:flex; align-items:center; flex-shrink:0; }
.brand-logo{ height: 32px; width:auto; }
.nav-links{
  display:flex; gap: 28px; flex:1;
  font-size: 0.93rem; font-weight: 500;
  color: var(--text-muted);
}
.nav-links a{ transition: color .18s ease; }
.nav-links a:hover{ color: var(--accent); }
.navbar-actions{ display:flex; align-items:center; gap: 14px; }

.pill-toggle{
  display:flex; align-items:center; gap:6px;
  background: var(--bg-sunken);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 0.82rem; font-weight: 600;
  color: var(--text-muted);
  cursor:pointer;
}
.lang-option{ padding: 2px 4px; border-radius: 6px; }
.lang-option.active{ color: var(--accent-ink); background: var(--accent); }
.lang-divider{ opacity: 0.5; }

.icon-toggle{
  display:flex; align-items:center; justify-content:center;
  width: 38px; height: 38px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-sunken);
  color: var(--text);
  cursor:pointer;
}
.icon-toggle .icon-moon{ display:none; }
[data-theme="dark"] .icon-toggle .icon-sun{ display:none; }
[data-theme="dark"] .icon-toggle .icon-moon{ display:block; }

.menu-toggle{
  display:none; flex-direction:column; justify-content:center; gap:5px;
  width: 38px; height: 38px; background:none; border:none; cursor:pointer; margin-left:auto;
}
.menu-toggle span{ width:22px; height:2px; background:var(--text); border-radius:2px; }

.mobile-nav{
  display:none;
  flex-direction: column;
  gap: 4px;
  padding: 8px 24px 20px;
  border-top: 1px solid var(--border);
}
.mobile-nav a{
  padding: 12px 4px;
  font-weight: 500;
  border-bottom: 1px solid var(--border);
}
.mobile-nav .btn{ margin-top: 12px; align-self:flex-start; }
.mobile-nav.open{ display:flex; }

@media (max-width: 880px){
  .btn-primary-nav { display: none; }
  .nav-links, .navbar-actions .btn-nav{ display:none; }
  .menu-toggle{ display:flex; }
  .navbar-actions{ margin-left:auto; }
}

/* ============== HERO ============== */
.hero{
  position: relative;
  padding: 76px 0 100px;
  overflow:hidden;
}
.hero-bg{
  position:absolute; inset:0; z-index:-1;
  background:
    radial-gradient(900px 500px at 85% -10%, var(--c-primary-pale) 0%, transparent 60%),
    radial-gradient(700px 500px at -10% 110%, var(--c-primary-soft) 0%, transparent 55%);
  opacity: 0.6;
}
[data-theme="dark"] .hero-bg{
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(243,156,58,0.16) 0%, transparent 60%),
    radial-gradient(700px 500px at -10% 110%, rgba(245,172,91,0.12) 0%, transparent 55%);
  opacity: 1;
}
.hero-inner{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.eyebrow{
  display:inline-block;
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--accent-ink);
  background: var(--accent);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 20px;
}
[data-theme="dark"] .eyebrow{ color: var(--c-ink); }
.hero-copy h1{ font-size: clamp(2.1rem, 4.4vw, 3.2rem); margin-bottom: 18px; }
.hero-subtitle{
  font-size: clamp(1.1rem, 1.6vw, 1.3rem);
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 16px;
}
.hero-desc{
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 540px;
  margin-bottom: 32px;
}
.hero-ctas{ display:flex; gap:14px; flex-wrap:wrap; margin-bottom: 28px; }
.hero-stat{ font-size: 0.95rem; color: var(--text-muted); }
.hero-stat strong{ font-family: var(--font-mono); color: var(--accent); font-size: 1.15rem; }

/* --- hero visual: matching board (signature element) --- */
.hero-visual{ display:flex; flex-direction:column; align-items:center; gap: 14px; }
.match-board{
  display:grid;
  grid-template-columns: 1fr 60px 1fr;
  align-items: stretch;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 22px 18px;
  width: 100%;
  max-width: 480px;
}
.match-col{ display:flex; flex-direction:column; gap: 10px; min-width:0; }
.match-col-label{
  font-family: var(--font-mono);
  font-size: 0.68rem; text-transform:uppercase; letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.match-row{
  display:flex; flex-direction:column; gap: 2px;
  padding: 8px 10px;
  border-radius: 10px;
  background: var(--bg-sunken);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  border: 1px solid transparent;
  animation: matchPulse 3.6s ease-in-out infinite;
}
.match-row .m-date{ color: var(--text-muted); }
.match-row .m-desc{ color: var(--text); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.match-row .m-amt{ color: var(--text); font-weight:700; }
.match-row[data-row="1"]{ animation-delay: 0s; }
.match-row[data-row="2"]{ animation-delay: 0.3s; }
.match-row[data-row="4"]{ animation-delay: 0.9s; }
.match-row.pending{ border-color: var(--c-primary-soft); }
.match-row.unmatched{ border-color: var(--c-primary-soft); background: color-mix(in srgb, var(--c-primary-pale) 35%, var(--bg-sunken)); }
.match-row.unmatched .m-desc{ color: var(--accent); font-style: italic; }

@keyframes matchPulse{
  0%, 100%{ box-shadow: none; }
  45%{ box-shadow: 0 0 0 2px var(--ring); }
}

.match-links{ display:flex; align-items:center; justify-content:center; }
.match-links svg{ width:100%; height: 100%; }
.link-path{
  fill:none; stroke: var(--accent); stroke-width: 2;
  stroke-dasharray: 6 5;
  opacity: 0.85;
  animation: dashMove 1.6s linear infinite;
}
@keyframes dashMove{ to{ stroke-dashoffset: -22; } }

.match-caption{ font-size: 0.85rem; color: var(--text-muted); text-align:center; }

@media (max-width: 980px){
  .hero-inner{ display: flex; flex-direction: column-reverse; }
  .hero-visual{ order: -1; }
}
@media (max-width: 560px){
  .btn-primary-nav { display: none; }
  .match-board{ grid-template-columns: 1fr 36px 1fr; padding: 16px 10px; }
  .match-row{ font-size: 0.6rem; padding: 6px 6px; }
}

/* ============== PAIN / SOLUTION ============== */
.two-col{
  display:grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 28px;
}
.ps-card{
  border-radius: var(--radius-md);
  padding: 32px;
  height: 100%;
}
.pain-card{
  background: var(--bg-sunken);
  border: 1px solid var(--border);
}
.solution-card{
  background: linear-gradient(160deg, var(--c-primary-pale), var(--c-primary-soft));
  border: 1px solid var(--c-primary-soft);
}
[data-theme="dark"] .solution-card{
  background: linear-gradient(160deg, rgba(243,156,58,0.18), rgba(245,172,91,0.1));
  border-color: rgba(245,172,91,0.3);
}
.ps-tag{
  font-size: large; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em;
  display:inline-block;
  font-size: 0.74rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.solution-card .ps-tag{ color: var(--accent-ink); }
[data-theme="dark"] .solution-card .ps-tag{ color: var(--accent); }
.ps-text{ font-size: 1.08rem; font-weight: 500; }
.ps-arrow{ color: var(--accent); display:flex; }
@media (max-width: 720px){
  .btn-primary-nav { display: none; }
  .two-col{ grid-template-columns: 1fr; }
  .ps-arrow{ transform: rotate(90deg); justify-content:center; }
}

/* ============== BENEFITS ============== */
.benefit-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.benefit-card{
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 26px;
  box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .2s ease;
}
.benefit-card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-md); }
.benefit-num{
  font-family: var(--font-mono);
  color: var(--accent);
  font-size: 0.85rem;
  margin-bottom: 10px;
}
.benefit-card h3{ font-size: 1.48rem; margin-bottom: 8px; }
.benefit-card p{ color: var(--text-muted); font-size: 0.94rem; }

@media (max-width: 880px){ .btn-primary-nav { display: none; } .benefit-grid{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 560px){ .btn-primary-nav { display: none; } .benefit-grid{ grid-template-columns: 1fr; } }

/* ============== FEATURES ============== */
.features{ background: var(--bg-sunken); }
.feature-grid{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.feature-card{
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius-md);
  padding: 26px;
}
.feature-card h3{ font-size: 1.48rem; margin-bottom: 8px; }
.feature-card p{ color: var(--text-muted); font-size: 0.94rem; }
@media (max-width: 720px){ .feature-grid{ grid-template-columns: 1fr; } }

/* ============== AUDIENCE ============== */
.audience-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.audience-card{
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 22px;
  background: var(--bg-elevated);
}
.audience-card h3{ font-size: 1.48rem; margin-bottom: 8px; color: var(--accent); }
.audience-card p{ font-size: 0.88rem; color: var(--text-muted); }
@media (max-width: 980px){ .audience-grid{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 560px){ .audience-grid{ grid-template-columns: 1fr; } }

/* ============== PROCESS ============== */
.process-list{ list-style:none; display:flex; flex-direction:column; gap: 0; }
.process-step{
  display:grid;
  grid-template-columns: 64px 1fr;
  gap: 22px;
  padding: 26px 0;
  border-bottom: 1px solid var(--border);
}
.process-step:first-child{ padding-top:0; }
.process-step:last-child{ border-bottom:none; }
.process-marker{
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.85;
}
.process-body h3{ font-size: 1.48rem; margin-bottom: 6px; }
.process-body p{ color: var(--text-muted); max-width: 640px; }

.setup-note{
  margin-top: 36px;
  display:flex; gap: 14px; align-items:flex-start;
  background: var(--c-primary-pale);
  color: var(--accent-ink);
  border-radius: var(--radius-md);
  padding: 20px 24px;
}
[data-theme="dark"] .setup-note{
  background: rgba(243,156,58,0.12);
  color: var(--text);
  border: 1px solid rgba(245,172,91,0.25);
}
.setup-note svg{ flex-shrink:0; margin-top: 2px; color: var(--accent); }
.setup-note p{ font-size: 0.93rem; line-height: 1.55; }

/* ============== FINAL CTA ============== */
.final-cta{
  background: linear-gradient(135deg, var(--c-ink), #2a2426);
  color: #f3f1f0;
}
[data-theme="dark"] .final-cta{
  background: linear-gradient(135deg, #0f0d0e, #1e1b1d);
}
.final-cta-inner{
  text-align:center;
  display:flex; flex-direction:column; align-items:center; gap: 18px;
  max-width: 640px;
}
.final-cta h2{ font-size: clamp(1.6rem, 3vw, 2.1rem); color: #fff; }
.final-cta p{ color: #cfc9c6; font-size: 1.02rem; }
.final-cta .btn{ margin-top: 6px; }

/* ============== FOOTER ============== */
.footer{ background: var(--bg-sunken); border-top: 1px solid var(--border); padding: 48px 0; }
.footer-inner{ display:flex; flex-direction:column; align-items:center; gap: 16px; text-align:center; }
.footer-logos{ display:flex; align-items:center; gap: 18px; }
.footer-logo{ height: 28px; width:auto; opacity: 0.9; }
.footer-divider{ width:1px; height: 22px; background: var(--border); }
.footer-tagline{ color: var(--text-muted); font-size: 0.92rem; max-width: 460px; }
.footer-copy{ color: var(--text-muted); font-size: 0.82rem; }