:root {
  --bg: #FFFFFF;
  --bg-soft: #F5FBF7;
  --bg-dark: #0B241B;
  --ink: #0F1F1A;
  --ink-soft: #3D4F48;
  --ink-muted: #6B7D75;
  --paper: #FFFFFF;
  --line: #E3ECE7;
  --line-soft: #EEF5F1;
  --brand: #0D8C5E;
  --brand-deep: #0A6E4A;
  --brand-soft: #DCF0E5;
  --brand-softer: #E8F5EE;
  --accent-yellow: #F9CF5B;
  --accent-red: #E8604A;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 2px rgba(15,31,26,0.05), 0 2px 8px rgba(15,31,26,0.04);
  --shadow-md: 0 4px 12px rgba(15,31,26,0.07), 0 12px 32px rgba(15,31,26,0.06);
  --shadow-lg: 0 12px 24px rgba(15,31,26,0.10), 0 32px 64px rgba(15,31,26,0.08);
  --shadow-brand: 0 8px 24px rgba(13,140,94,0.22);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Ubuntu', system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 16px;
  background: var(--ink);
  color: white;
  padding: 10px 14px;
  border-radius: 8px;
  text-decoration: none;
  z-index: 120;
  transition: top 0.2s;
}
.skip-link:focus { top: 16px; }

.display {
  font-family: 'Ubuntu', sans-serif;
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.12;
}
h1.display { font-size: clamp(2.3rem, 5.5vw, 4rem); }
h2.display { font-size: clamp(1.85rem, 4vw, 3rem); letter-spacing: -0.02em; }
h3 { font-size: 1.2rem; font-weight: 700; letter-spacing: -0.005em; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.78rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--brand-deep);
  background: var(--brand-soft);
  padding: 7px 14px; border-radius: 100px;
}
.eyebrow::before {
  content: '';
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--brand); box-shadow: 0 0 0 3px rgba(13,140,94,0.2);
}
.lead { font-size: 1.125rem; color: var(--ink-soft); max-width: 56ch; }

.container {
  width: 100%; max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
section { padding: 96px 0; position: relative; }
@media (max-width: 768px) { section { padding: 64px 0; } }

.logo {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: 'Ubuntu', sans-serif;
  font-weight: 700;
  font-size: 1.45rem;
  letter-spacing: -0.02em;
  text-decoration: none;
  color: var(--ink);
}
.logo-mark {
  width: 32px; height: 32px;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}
.logo-mark img { width: 100%; height: 100%; display: block; object-fit: contain; }
.logo-text .go { color: var(--brand); font-style: italic; }
footer .logo { color: white; }
footer .logo-text .go { color: #48C98C; }

.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s;
}
.nav.scrolled { border-bottom-color: var(--line); }
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 24px;
  max-width: 1200px; margin: 0 auto;
}
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a {
  color: var(--ink-soft); text-decoration: none;
  font-weight: 500; font-size: 0.95rem;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--brand-deep); }
.nav-cta {
  padding: 10px 18px !important;
  background: var(--brand); color: white !important;
  border-radius: 100px;
  font-weight: 500 !important;
  box-shadow: var(--shadow-brand);
}
.nav-cta:hover { background: var(--brand-deep); color: white !important; }
.nav-login {
  padding: 10px 18px !important;
  background: var(--brand); color: white !important;
  border-radius: 100px;
  font-weight: 500 !important;
  font-size: 0.95rem !important;
  box-shadow: var(--shadow-brand);
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}
.nav-login:hover {
  background: var(--brand-deep);
  color: white !important;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(13,140,94,0.3);
}
.mobile-toggle {
  display: none;
  background: none; border: none; cursor: pointer;
  width: 32px; height: 32px;
  flex-direction: column; justify-content: center; gap: 5px;
}
.mobile-toggle span {
  display: block; height: 2px; background: var(--ink);
  transition: transform 0.3s;
}

@media (max-width: 768px) {
  .nav-links {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; gap: 0;
    background: var(--bg); border-bottom: 1px solid var(--line);
    padding: 16px 24px 24px;
    transform: translateY(-120%);
    transition: transform 0.3s;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { padding: 12px 0; width: 100%; border-bottom: 1px solid var(--line); }
  .nav-links a:last-child { border-bottom: none; }
  .nav-cta { margin-top: 8px; text-align: center; }
  .mobile-toggle { display: flex; }
}

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 24px;
  border-radius: 100px;
  font-family: inherit; font-weight: 500; font-size: 1rem;
  text-decoration: none; cursor: pointer; border: none;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  white-space: nowrap;
}
.btn-primary {
  background: var(--brand); color: white;
  box-shadow: var(--shadow-brand);
}
.btn-primary:hover {
  background: var(--brand-deep);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(13,140,94,0.3);
}
.btn-secondary {
  background: transparent; color: var(--ink);
  border: 1.5px solid var(--line);
}
.btn-secondary:hover {
  background: var(--ink); color: white; border-color: var(--ink);
}
.btn-dark {
  background: var(--ink); color: white;
}
.btn-dark:hover {
  background: var(--brand); color: white;
}
.btn-arrow { transition: transform 0.2s; }
.btn:hover .btn-arrow { transform: translateX(3px); }

.hero {
  padding: 72px 0 96px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--bg-soft) 0%, var(--bg) 100%);
}
.hero::before {
  content: '';
  position: absolute; top: -200px; right: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(13,140,94,0.10) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}
.hero::after {
  content: '';
  position: absolute; bottom: -100px; left: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(13,140,94,0.06) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative; z-index: 1;
}
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
}
.hero-content .eyebrow { margin-bottom: 28px; animation: fadeUp 0.6s ease-out; }
.hero-content h1 {
  margin-bottom: 24px;
  animation: fadeUp 0.6s 0.1s ease-out backwards;
}
.hero-content h1 em {
  font-style: italic;
  color: var(--brand);
  font-weight: 500;
}
.hero-content .lead {
  margin-bottom: 36px;
  animation: fadeUp 0.6s 0.2s ease-out backwards;
}
.hero-ctas {
  display: flex; gap: 12px; flex-wrap: wrap;
  animation: fadeUp 0.6s 0.3s ease-out backwards;
}
.hero-micro {
  margin-top: 24px;
  font-size: 0.88rem; color: var(--ink-muted);
  display: flex; align-items: center; gap: 8px;
  animation: fadeUp 0.6s 0.4s ease-out backwards;
}
.hero-micro::before {
  content: '✓'; color: var(--brand); font-weight: bold;
}

.hero-visual {
  position: relative;
  animation: fadeUp 0.8s 0.3s ease-out backwards;
}
.mockup {
  background: var(--paper);
  border-radius: 18px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--line);
}
.mockup-header {
  background: var(--brand);
  color: white;
  padding: 18px 22px;
}
.mockup-header .title {
  font-family: 'Ubuntu', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
  letter-spacing: -0.01em;
}
.mockup-header .meta {
  font-size: 0.78rem;
  opacity: 0.85;
}
.mockup-body {
  padding: 20px 22px;
  background: var(--paper);
}
.mini-card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 18px;
}
.mini-card {
  background: var(--brand-softer);
  border-radius: 8px;
  padding: 10px 12px;
}
.mini-card-label {
  font-size: 0.64rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--brand-deep);
  margin-bottom: 4px;
}
.mini-card-value {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--ink);
}
.mini-card-sub {
  font-size: 0.72rem;
  color: var(--ink-muted);
  margin-top: 2px;
}
.erp-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
  margin-bottom: 14px;
}
.erp-table thead {
  background: var(--brand);
  color: white;
}
.erp-table thead th {
  padding: 8px 10px;
  font-size: 0.68rem;
  font-weight: 500;
  text-align: left;
  text-transform: capitalize;
  letter-spacing: 0.02em;
}
.erp-table thead th:last-child { text-align: right; }
.erp-table tbody tr {
  opacity: 0;
  animation: typeRow 0.4s ease-out forwards;
}
.erp-table tbody tr:nth-child(1) { animation-delay: 1.1s; }
.erp-table tbody tr:nth-child(2) { animation-delay: 1.35s; background: var(--brand-softer); }
.erp-table tbody tr:nth-child(3) { animation-delay: 1.6s; }
.erp-table tbody tr:nth-child(4) { animation-delay: 1.85s; background: var(--brand-softer); }
.erp-table td {
  padding: 8px 10px;
  font-size: 0.78rem;
  color: var(--ink-soft);
}
.erp-table td:last-child { text-align: right; font-weight: 500; color: var(--ink); }

.mockup-total {
  background: var(--brand-softer);
  border-radius: 8px;
  padding: 12px 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.mockup-total .label {
  font-weight: 700;
  font-size: 0.95rem;
}
.mockup-total .value {
  background: var(--brand);
  color: white;
  padding: 4px 12px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.88rem;
}

.mockup-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.mini-btn {
  font-size: 0.72rem;
  padding: 6px 12px;
  border-radius: 6px;
  font-weight: 500;
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.mini-btn.primary {
  background: var(--brand-softer);
  color: var(--brand-deep);
  border: 1px solid var(--brand-soft);
}
.mini-btn.dark {
  background: var(--ink);
  color: white;
}

.success-toast {
  position: absolute;
  bottom: -16px; right: 20px;
  background: var(--ink);
  color: white;
  padding: 12px 18px;
  border-radius: 100px;
  font-size: 0.88rem; font-weight: 500;
  display: flex; align-items: center; gap: 8px;
  box-shadow: var(--shadow-md);
  opacity: 0;
  animation: fadeUp 0.5s 2.4s ease-out forwards;
}
.success-toast .check {
  width: 18px; height: 18px;
  background: var(--brand);
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 0.7rem; color: white; font-weight: bold;
}

.floating-pdf {
  position: absolute;
  top: -20px; left: -20px;
  width: 120px; height: 150px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: var(--shadow-md);
  padding: 12px;
  transform: rotate(-8deg);
  z-index: 2;
  animation: floatPdf 0.8s 0.4s ease-out backwards;
}
.floating-pdf::before {
  content: 'PDF';
  position: absolute; top: 8px; right: 8px;
  background: var(--accent-red);
  color: white;
  font-size: 0.6rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 3px;
}
.floating-pdf .line {
  height: 4px;
  background: var(--line);
  border-radius: 2px;
  margin-bottom: 6px;
}
.floating-pdf .line:nth-child(2) { width: 80%; }
.floating-pdf .line:nth-child(3) { width: 60%; }
.floating-pdf .line:nth-child(4) { width: 90%; }
.floating-pdf .line:nth-child(5) { width: 70%; }
.floating-pdf .line:nth-child(6) { width: 85%; }

@keyframes floatPdf {
  from { opacity: 0; transform: rotate(-20deg) translateY(20px); }
  to { opacity: 1; transform: rotate(-8deg) translateY(0); }
}
@keyframes typeRow {
  from { opacity: 0; transform: translateX(-6px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 960px) {
  .floating-pdf { top: -10px; left: 10px; width: 90px; height: 110px; }
}

.problem {
  background: var(--bg-dark);
  color: white;
  position: relative;
  overflow: hidden;
}
.problem::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(13,140,94,0.25) 0%, transparent 40%),
    radial-gradient(circle at 85% 85%, rgba(72,201,140,0.10) 0%, transparent 50%);
  pointer-events: none;
}
.problem .container { position: relative; z-index: 1; }
.problem-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
  align-items: center;
  gap: clamp(40px, 6vw, 88px);
}
.problem-impacts {
  display: grid;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.problem-impacts li {
  border-left: 3px solid var(--accent-yellow);
  padding-left: 24px;
}
.problem-impacts h3 {
  margin: 0 0 8px;
  color: var(--accent-yellow);
  font-size: clamp(28px, 3vw, 38px);
  line-height: 1.15;
}
.problem-impacts p {
  margin: 0;
  color: rgba(255, 255, 255, 0.75);
  font-size: 17px;
  line-height: 1.6;
}
@media (max-width: 760px) {
  .problem-grid { grid-template-columns: 1fr; gap: 32px; }
}
.problem .eyebrow {
  background: rgba(72,201,140,0.15);
  color: #7EDDAA;
}
.problem h2 {
  max-width: 18ch;
  margin-top: 24px;
  margin-bottom: 32px;
}
.problem h2 em {
  font-style: italic;
  color: var(--accent-yellow);
  font-weight: 500;
}
.problem-text {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.75);
  max-width: 62ch;
  margin-bottom: 24px;
}
.problem-punch {
  display: inline-block;
  font-family: 'Ubuntu', sans-serif;
  font-style: italic;
  font-weight: 500;
  font-size: 1.35rem;
  color: var(--accent-yellow);
  border-left: 3px solid var(--accent-yellow);
  padding: 8px 20px;
  margin-top: 24px;
  letter-spacing: -0.005em;
}

.steps { background: var(--bg); }
.steps h2 em { font-style: italic; color: var(--brand); font-weight: 500; }
.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 64px;
}
.section-head h2 { margin-top: 20px; margin-bottom: 16px; }
.section-head .lead { margin: 0 auto; }

.step-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
@media (max-width: 860px) {
  .step-grid { grid-template-columns: 1fr; gap: 20px; }
}

.step {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 28px;
  position: relative;
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}
.step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--brand);
}
.step-num {
  font-family: 'Ubuntu', sans-serif;
  font-size: 3.2rem; font-weight: 700;
  color: var(--brand);
  line-height: 1;
  margin-bottom: 16px;
  display: block;
  letter-spacing: -0.04em;
}
.step h3 { margin-bottom: 10px; }
.step p { color: var(--ink-soft); font-size: 0.98rem; }

.daily {
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-soft) 100%);
  position: relative;
  overflow: hidden;
}
.daily-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
@media (max-width: 860px) {
  .daily-grid { grid-template-columns: 1fr; gap: 40px; }
}
.daily h2 { margin-top: 16px; margin-bottom: 24px; }
.daily h2 em { font-style: italic; color: var(--brand); font-weight: 500; }

.activities {
  display: flex; flex-direction: column; gap: 14px;
}
.activity {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 22px;
  display: flex; align-items: center; gap: 16px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s, border-color 0.2s;
}
.activity:hover { transform: translateX(4px); border-color: var(--brand-soft); }
.activity-icon {
  width: 42px; height: 42px; flex-shrink: 0;
  background: var(--brand-softer);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
}
.activity-text strong {
  display: block; font-weight: 500; margin-bottom: 2px;
}
.activity-text span {
  font-size: 0.88rem; color: var(--ink-muted);
}

.difference { background: var(--bg); }
.difference h2 { max-width: 32ch; text-wrap: balance; }
.difference h2 em { font-style: italic; color: var(--brand); font-weight: 500; }
.difference-body {
  margin-top: 32px;
  font-size: 1.06rem;
  color: var(--ink-soft);
  max-width: 65ch;
}
.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 48px;
}
@media (max-width: 760px) {
  .compare-grid { grid-template-columns: 1fr; }
}
.compare-card {
  padding: 32px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}
.compare-card h4 {
  font-family: 'Ubuntu', sans-serif;
  font-size: 1.15rem;
  margin-bottom: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.compare-card ul { list-style: none; }
.compare-card li {
  padding: 10px 0 10px 28px;
  position: relative;
  font-size: 0.98rem;
  border-bottom: 1px solid var(--line);
}
.compare-card li:last-child { border-bottom: none; }

.compare-card.others { background: var(--paper); }
.compare-card.others h4 { color: var(--ink-muted); }
.compare-card.others li::before {
  content: '✕';
  position: absolute; left: 0; top: 10px;
  color: var(--ink-muted);
  font-weight: bold;
}
.compare-card.others li { color: var(--ink-muted); }

.compare-card.repgo {
  background: var(--ink);
  color: white;
  border-color: var(--ink);
  position: relative;
}
.compare-card.repgo::before {
  content: 'RepGo';
  position: absolute; top: -12px; right: 20px;
  background: var(--brand);
  color: white;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 100px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.compare-card.repgo h4 { color: white; }
.compare-card.repgo li::before {
  content: '✓';
  position: absolute; left: 0; top: 10px;
  color: #48C98C;
  font-weight: bold;
}
.compare-card.repgo li { border-bottom-color: rgba(255,255,255,0.1); }

.factories { background: var(--bg-soft); }
.factories-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: center;
  padding: 64px;
  background: linear-gradient(135deg, #0F3225 0%, #0B241B 100%);
  border-radius: 24px;
  border: 1px solid rgba(255,255,255,0.08);
  position: relative;
  overflow: hidden;
  color: white;
}
.factories-inner::before {
  content: '';
  position: absolute;
  top: -50%; right: -30%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(13,140,94,0.22) 0%, transparent 60%);
  pointer-events: none;
}
@media (max-width: 860px) {
  .factories-inner { grid-template-columns: 1fr; gap: 32px; padding: 40px 28px; }
}
.factories .eyebrow {
  background: rgba(72,201,140,0.15);
  color: #7EDDAA;
  position: relative; z-index: 1;
}
.factories h2 {
  margin-top: 20px; margin-bottom: 20px;
  max-width: 18ch;
  position: relative; z-index: 1;
  color: white;
}
.factories h2 em { color: var(--accent-yellow); font-style: italic; font-weight: 500; }
.factories p {
  color: rgba(255,255,255,0.75);
  font-size: 1.05rem;
  max-width: 48ch;
  margin-bottom: 28px;
  position: relative; z-index: 1;
}
.btn-factory {
  background: var(--brand); color: white;
  position: relative; z-index: 1;
  box-shadow: var(--shadow-brand);
}
.btn-factory:hover { background: white; color: var(--brand-deep); }

.benefits-list {
  display: flex; flex-direction: column; gap: 12px;
  position: relative; z-index: 1;
}
.benefit-item {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 16px 20px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
}
.benefit-icon {
  width: 32px; height: 32px;
  background: var(--brand);
  border-radius: 8px;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: bold; font-size: 0.85rem;
}
.benefit-text strong {
  display: block;
  font-weight: 500;
  margin-bottom: 2px;
  font-size: 0.98rem;
  color: white;
}
.benefit-text span {
  color: rgba(255,255,255,0.65);
  font-size: 0.88rem;
}

.faq { background: var(--bg); }
.faq-list {
  max-width: 820px; margin: 0 auto;
}
details.faq-item {
  border-bottom: 1px solid var(--line);
  padding: 20px 0;
}
details.faq-item[open] summary { color: var(--brand-deep); }
details.faq-item[open] .faq-icon {
  transform: rotate(45deg);
  background: var(--brand);
  color: white;
  border-color: var(--brand);
}
summary {
  list-style: none;
  cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  font-family: 'Ubuntu', sans-serif;
  font-size: 1.1rem;
  font-weight: 500;
  padding: 6px 0;
  color: var(--ink);
  transition: color 0.2s;
  letter-spacing: -0.015em;
}
summary::-webkit-details-marker { display: none; }
.faq-icon {
  width: 32px; height: 32px;
  border: 1.5px solid var(--line);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; font-weight: 300;
  color: var(--ink-soft);
  flex-shrink: 0; margin-left: 20px;
  transition: transform 0.3s, background 0.2s, color 0.2s, border-color 0.2s;
}
.faq-answer {
  padding: 16px 0 8px;
  color: var(--ink-soft);
  font-size: 1.02rem;
  max-width: 70ch;
}

.cta-final {
  background: var(--brand);
  color: white;
  position: relative;
  overflow: hidden;
}
.cta-final::before {
  content: '';
  position: absolute;
  top: -40%; left: -10%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(255,255,255,0.14) 0%, transparent 60%);
}
.cta-final::after {
  content: '';
  position: absolute;
  bottom: -30%; right: -10%;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(11,36,27,0.18) 0%, transparent 60%);
}
.cta-final-inner {
  text-align: center;
  position: relative; z-index: 1;
  max-width: 720px;
  margin: 0 auto;
}
.cta-final h2 {
  color: white;
  margin-bottom: 20px;
}
.cta-final h2 em {
  font-style: italic;
  font-weight: 500;
  color: #DCF0E5;
}
.cta-final p {
  font-size: 1.12rem;
  color: rgba(255,255,255,0.9);
  margin-bottom: 36px;
}
.cta-final .btn-primary {
  background: var(--ink);
  color: white;
  padding: 16px 32px;
  font-size: 1.05rem;
}
.cta-final .btn-primary:hover {
  background: white;
  color: var(--brand-deep);
}

footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.6);
  padding: 64px 0 32px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
@media (max-width: 760px) {
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
}
.footer-brand .logo { font-size: 1.6rem; }
.footer-brand p {
  margin-top: 16px;
  max-width: 40ch;
  font-size: 0.95rem;
}
footer h5 {
  color: white;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 18px;
  font-weight: 500;
}
footer ul { list-style: none; }
footer ul li { margin-bottom: 10px; }
footer ul a {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.2s;
}
footer ul a:hover { color: #48C98C; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex; justify-content: space-between; flex-wrap: wrap;
  gap: 12px;
  font-size: 0.85rem;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s, transform 0.8s;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(11, 36, 27, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}
.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}
.modal {
  background: white;
  border-radius: 20px;
  max-width: 480px;
  width: 100%;
  max-height: 92vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  transform: scale(0.96) translateY(10px);
  transition: transform 0.3s ease;
}
.modal-overlay.open .modal {
  transform: scale(1) translateY(0);
}
.modal-header {
  background: var(--brand);
  color: white;
  padding: 24px 28px;
  border-radius: 20px 20px 0 0;
  position: relative;
}
.modal-title {
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: -0.015em;
  margin-bottom: 4px;
}
.modal-subtitle {
  font-size: 0.92rem;
  opacity: 0.9;
}
.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 32px;
  height: 32px;
  background: rgba(255,255,255,0.15);
  border: none;
  border-radius: 50%;
  color: white;
  font-size: 1.3rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.modal-close:hover { background: rgba(255,255,255,0.28); }
.modal-body {
  padding: 28px;
}
.modal-whatsapp {
  width: 100%;
  padding: 16px 20px;
  background: #25D366;
  color: white;
  border: none;
  border-radius: 100px;
  font-family: inherit;
  font-size: 1.05rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.28);
}
.modal-whatsapp:hover {
  background: #1DB954;
  transform: translateY(-1px);
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.35);
}
.modal-whatsapp svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}
.modal-footnote {
  margin-top: 18px;
  font-size: 0.85rem;
  color: var(--ink-muted);
  text-align: center;
  line-height: 1.45;
}

body.modal-open { overflow: hidden; }

.whatsapp-fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35), 0 2px 8px rgba(0,0,0,0.08);
  z-index: 40;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.whatsapp-fab:hover {
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 14px 30px rgba(37, 211, 102, 0.45), 0 4px 12px rgba(0,0,0,0.1);
}
.whatsapp-fab svg {
  width: 30px;
  height: 30px;
}
.whatsapp-fab::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid #25D366;
  opacity: 0.6;
  animation: fabPulse 2.2s ease-out infinite;
  pointer-events: none;
}
@keyframes fabPulse {
  0% { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(1.5); opacity: 0; }
}
.whatsapp-fab-tooltip {
  position: absolute;
  right: 72px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--ink);
  color: white;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
}
.whatsapp-fab-tooltip::after {
  content: '';
  position: absolute;
  right: -5px;
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
  width: 10px;
  height: 10px;
  background: var(--ink);
}
.whatsapp-fab:hover .whatsapp-fab-tooltip {
  opacity: 1;
  transform: translateY(-50%) translateX(-4px);
}
@media (max-width: 600px) {
  .whatsapp-fab {
    width: 56px;
    height: 56px;
    bottom: 20px;
    right: 20px;
  }
  .whatsapp-fab svg { width: 28px; height: 28px; }
  .whatsapp-fab-tooltip { display: none; }
}