:root {
  --bg: #030712;
  --bg-elevated: #020617;
  --bg-card: #020617;
  --primary: #38bdf8;
  --accent: #a855f7;
  --text-main: #f9fafb;
  --text-muted: #9ca3af;
  --border-subtle: #1f2933;
  --success: #4ade80;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Poppins", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top left, #0f172a 0, #020617 45%, #000 100%);
  color: var(--text-main);
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: inherit;
}

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: linear-gradient(to bottom, rgba(3, 7, 18, 0.95), rgba(3, 7, 18, 0.85), transparent);
  border-bottom: 1px solid rgba(148, 163, 184, 0.1);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.brand-logo {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.5);
  background: radial-gradient(circle at 30% 30%, #38bdf8, #0f172a 55%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 600;
  color: #e0f2fe;
  box-shadow: 0 0 24px rgba(56, 189, 248, 0.6);
}

.brand-text-main {
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: 0.03em;
}

.brand-text-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
}

nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-size: 0.88rem;
}

.nav-link {
  color: #e5e7eb;
  opacity: 0.8;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  font: inherit;
}

.nav-link:hover {
  opacity: 1;
  color: var(--primary);
}

.nav-link.active {
  color: var(--primary);
  font-weight: 500;
}

.nav-cta {
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.5);
  font-size: 0.85rem;
  background: radial-gradient(circle at 0 0, rgba(56, 189, 248, 0.18), rgba(15, 23, 42, 0.9));
  box-shadow: 0 0 16px rgba(15, 23, 42, 0.7);
  cursor: pointer;
}

.nav-toggle {
  display: none;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.5);
  background: rgba(15, 23, 42, 0.85);
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 16px;
  height: 2px;
  border-radius: 99px;
  background: #e5e7eb;
  position: relative;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle span::before {
  top: -5px;
}

.nav-toggle span::after {
  top: 5px;
}

.nav-open .nav-toggle span {
  transform: rotate(45deg);
}

.nav-open .nav-toggle span::before {
  transform: rotate(-90deg) translateX(-5px);
}

.nav-open .nav-toggle span::after {
  opacity: 0;
}

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 0.75rem;
  padding: 0.75rem 0 1rem;
  font-size: 0.9rem;
}

.nav-mobile button {
  text-align: left;
  padding: 0.4rem 0;
  border: none;
  background: none;
  color: #e5e7eb;
  border-bottom: 1px solid rgba(31, 41, 55, 0.7);
  cursor: pointer;
}

.nav-open .nav-mobile {
  display: flex;
}

section {
  padding: 2.5rem 0;
}

.section-header {
  margin-bottom: 1.8rem;
}

.section-kicker {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-bottom: 0.3rem;
}

.section-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.section-subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
  max-width: 34rem;
}

.hero {
  padding: 3.5rem 0 3rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.1fr);
  gap: 2.5rem;
  align-items: center;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.22rem 0.72rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.4);
  background: radial-gradient(circle at 0 0, rgba(56, 189, 248, 0.18), transparent);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  color: var(--text-muted);
  margin-bottom: 0.9rem;
}

.hero-kicker span.dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--success);
  box-shadow: 0 0 10px rgba(74, 222, 128, 0.8);
}

.hero-title {
  font-size: clamp(2.1rem, 3vw, 2.5rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 0.4rem;
}

.hero-highlight {
  background: linear-gradient(to right, #38bdf8, #a855f7, #f97316);
  -webkit-background-clip: text;
  color: transparent;
}

.hero-subtitle {
  font-size: 0.98rem;
  color: var(--text-muted);
  max-width: 30rem;
  margin-bottom: 0.7rem;
}

.hero-subtitle strong {
  color: #e5e7eb;
  font-weight: 500;
}

.hero-line-extra {
  font-size: 0.9rem;
  color: #e5e7eb;
  margin-bottom: 1.3rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.4rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.75rem 1.4rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}

.btn-primary {
  background: radial-gradient(circle at 0 0, #38bdf8, #0ea5e9);
  color: #0b1220;
  box-shadow: 0 0 24px rgba(56, 189, 248, 0.5);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 32px rgba(56, 189, 248, 0.65);
}

.btn-outline {
  background: rgba(15, 23, 42, 0.7);
  color: #e5e7eb;
  border-color: rgba(148, 163, 184, 0.6);
}

.btn-outline:hover {
  border-color: var(--primary);
  background: radial-gradient(circle at 0 0, rgba(56, 189, 248, 0.18), rgba(15, 23, 42, 0.9));
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.hero-meta-item span {
  display: block;
}

.hero-meta-label {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.7rem;
  color: #6b7280;
}

.hero-meta-value {
  color: #e5e7eb;
  font-weight: 500;
}

.hero-panel {
  background: radial-gradient(circle at 0 0, rgba(56, 189, 248, 0.16), rgba(15, 23, 42, 0.98));
  border-radius: 1.5rem;
  padding: 1.4rem 1.5rem;
  border: 1px solid rgba(148, 163, 184, 0.3);
  box-shadow: 0 28px 60px rgba(15, 23, 42, 0.9);
  position: relative;
  overflow: hidden;
}

.hero-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.hero-panel-steps {
  margin: 0.8rem 0 0.9rem;
  padding: 0.8rem 0.7rem;
  border-radius: 1rem;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(30, 64, 175, 0.7);
  font-size: 0.78rem;
}

.step-row {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.2rem 0;
  color: var(--text-muted);
}

.step-dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  border: 2px solid rgba(148, 163, 184, 0.6);
  flex-shrink: 0;
  position: relative;
}

.step-dot.active {
  border-color: rgba(56, 189, 248, 0.9);
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.9);
}

.step-dot.active::after {
  content: "";
  position: absolute;
  inset: 2px;
  border-radius: inherit;
  background: radial-gradient(circle at 30% 30%, #38bdf8, #0ea5e9);
}

.step-label {
  color: #e5e7eb;
  font-weight: 500;
}

.step-status {
  margin-left: auto;
  font-size: 0.7rem;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: rgba(15, 23, 42, 0.85);
}

.step-status.success {
  border-color: rgba(74, 222, 128, 0.8);
  color: #bbf7d0;
  background: rgba(21, 128, 61, 0.2);
}

.hero-panel-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
  margin-top: 0.6rem;
}

.hero-pill {
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.7);
  border: 1px dashed rgba(148, 163, 184, 0.7);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.3rem 0.6rem;
  border-radius: 999px;
  background: rgba(8, 47, 73, 0.9);
  font-size: 0.7rem;
}

.hero-badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: #22c55e;
  box-shadow: 0 0 10px rgba(34, 197, 94, 0.9);
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 2rem;
}

.trust-pill {
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.4);
  background: rgba(15, 23, 42, 0.8);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.4rem;
}

.card {
  border-radius: 1.1rem;
  border: 1px solid rgba(30, 64, 175, 0.7);
  background: radial-gradient(circle at 0 0, rgba(8, 47, 73, 0.6), rgba(15, 23, 42, 0.97));
  padding: 1.1rem 1.15rem;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.9);
}

.card-soft {
  border-radius: 1.1rem;
  border: 1px solid rgba(31, 41, 55, 0.9);
  background: radial-gradient(circle at 0 0, rgba(15, 23, 42, 0.95), #020617);
  padding: 1.15rem;
}

.card-title {
  font-size: 0.95rem;
  margin-bottom: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.card-icon {
  width: 20px;
  height: 20px;
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.15);
  border: 1px solid rgba(56, 189, 248, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  color: #e0f2fe;
}

.card-body {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.5rem;
}

.badge {
  font-size: 0.7rem;
  padding: 0.18rem 0.55rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(55, 65, 81, 0.9);
  color: #9ca3af;
}

.badge-primary {
  border-color: rgba(56, 189, 248, 0.7);
  color: #e0f2fe;
  background: rgba(8, 47, 73, 0.9);
}

.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.4rem;
}

.package-card {
  position: relative;
  padding: 1.2rem 1.15rem 1.3rem;
  border-radius: 1.2rem;
  border: 1px solid rgba(31, 41, 55, 0.95);
  background: radial-gradient(circle at 0 0, rgba(15, 23, 42, 0.98), #020617);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.9);
}

.package-label {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.18rem 0.6rem;
  border-radius: 999px;
  font-size: 0.7rem;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(55, 65, 81, 0.85);
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.package-label.hot {
  border-color: rgba(56, 189, 248, 0.8);
  color: #e0f2fe;
  background: rgba(8, 47, 73, 0.95);
}

.package-title {
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 0.15rem;
}

.package-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0.6rem;
}

.package-price {
  font-size: 0.9rem;
  margin-bottom: 0.45rem;
}

.package-price span {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--primary);
}

.package-meta-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.package-list {
  list-style: none;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin: 0.5rem 0 0.75rem;
}

.package-list li {
  display: flex;
  gap: 0.35rem;
  align-items: flex-start;
  margin-bottom: 0.35rem;
}

.package-list li::before {
  content: "●";
  font-size: 0.45rem;
  color: var(--primary);
  margin-top: 0.25rem;
}

.package-cta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.package-cta small {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.btn-ghost {
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  font-size: 0.78rem;
  background: rgba(15, 23, 42, 0.8);
  cursor: pointer;
}

.btn-ghost:hover {
  border-color: var(--primary);
}

.workflow {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
  gap: 1.6rem;
  align-items: flex-start;
}

.timeline {
  border-radius: 1.1rem;
  border: 1px solid rgba(31, 41, 55, 0.95);
  padding: 1rem;
  background: rgba(15, 23, 42, 0.95);
}

.timeline-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.5rem 0.75rem;
  font-size: 0.8rem;
  padding: 0.45rem 0;
}

.timeline-marker {
  margin-top: 0.2rem;
  width: 12px;
  height: 12px;
  border-radius: 999px;
  border: 2px solid rgba(148, 163, 184, 0.7);
  position: relative;
}

.timeline-marker::after {
  content: "";
  position: absolute;
  left: 3px;
  top: 10px;
  width: 2px;
  height: 22px;
  border-radius: 999px;
  background: rgba(55, 65, 81, 0.9);
}

.timeline-step:last-child .timeline-marker::after {
  display: none;
}

.timeline-marker.main {
  border-color: rgba(56, 189, 248, 0.9);
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.9);
}

.timeline-marker.main::before {
  content: "";
  position: absolute;
  inset: 2px;
  border-radius: inherit;
  background: radial-gradient(circle at 30% 30%, #38bdf8, #0ea5e9);
}

.timeline-title {
  color: #e5e7eb;
  font-weight: 500;
}

.timeline-desc {
  color: var(--text-muted);
  font-size: 0.78rem;
}

.faq-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
  gap: 1.6rem;
  align-items: flex-start;
}

.faq-list {
  border-radius: 1.1rem;
  border: 1px solid rgba(31, 41, 55, 0.95);
  background: rgba(15, 23, 42, 0.96);
  padding: 0.6rem 0.85rem;
}

.faq-item {
  border-bottom: 1px solid rgba(31, 41, 55, 0.9);
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-question {
  cursor: pointer;
  padding: 0.55rem 0.1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.85rem;
}

.faq-question span {
  font-weight: 500;
}

.faq-toggle {
  width: 20px;
  height: 20px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: #e5e7eb;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  font-size: 0.8rem;
  color: var(--text-muted);
  padding: 0 0.2rem;
  transition: max-height 0.2s ease;
}

.faq-answer-inner {
  padding-bottom: 0.6rem;
}

.faq-item.open .faq-answer {
  max-height: 200px;
}

.faq-item.open .faq-toggle {
  background: rgba(56, 189, 248, 0.15);
  border-color: rgba(56, 189, 248, 0.8);
}

.cta {
  border-radius: 1.3rem;
  border: 1px solid rgba(56, 189, 248, 0.6);
  padding: 1.4rem 1.5rem;
  background: radial-gradient(circle at 0 0, rgba(56, 189, 248, 0.15), rgba(15, 23, 42, 0.98));
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 1.5rem;
  align-items: center;
  box-shadow: 0 25px 60px rgba(15, 23, 42, 0.9);
}

.cta-title {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.cta-sub {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 0.9rem;
}

.cta-meta {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.cta-contact {
  font-size: 0.85rem;
  border-radius: 1rem;
  border: 1px solid rgba(31, 41, 55, 0.95);
  padding: 0.75rem 0.9rem;
  background: rgba(15, 23, 42, 0.98);
}

.cta-contact-row {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.cta-contact-row strong {
  color: #e5e7eb;
}

footer {
  border-top: 1px solid rgba(15, 23, 42, 0.95);
  background: #020617;
  margin-top: 2rem;
}

.footer-inner {
  padding: 1.5rem 0 1.2rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-links a {
  color: var(--text-muted);
}

.footer-links a:hover {
  color: var(--primary);
}

/* SPA sections */
.section-page {
  display: none;
}

.section-page.active {
  display: block;
}

/* AI Engine */
.ai-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.1fr);
  gap: 1.6rem;
  align-items: flex-start;
}

.ai-input-card {
  border-radius: 1.1rem;
  border: 1px solid rgba(31, 41, 55, 0.95);
  background: radial-gradient(circle at 0 0, rgba(15, 23, 42, 0.96), #020617);
  padding: 1rem 1.1rem;
}

.ai-features-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
  margin-top: 0.9rem;
}

.ai-feature-pill {
  border-radius: 0.8rem;
  border: 1px solid rgba(55, 65, 81, 0.9);
  background: rgba(15, 23, 42, 0.98);
  padding: 0.5rem 0.55rem;
  font-size: 0.78rem;
  cursor: pointer;
  text-align: left;
}

.ai-feature-pill strong {
  display: block;
  margin-bottom: 0.15rem;
  color: #e5e7eb;
  font-size: 0.8rem;
}

.ai-feature-pill:hover {
  border-color: var(--primary);
}

.ai-textarea {
  width: 100%;
  min-height: 140px;
  padding: 0.55rem 0.6rem;
  border-radius: 0.7rem;
  border: 1px solid #1f2937;
  background: #020617;
  color: #e5e7eb;
  font-size: 0.8rem;
  resize: vertical;
}

.ai-textarea::placeholder {
  color: #6b7280;
}

.ai-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.6rem;
}

.ai-controls button {
  font-size: 0.75rem;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  background: rgba(15, 23, 42, 0.95);
  color: #e5e7eb;
  cursor: pointer;
}

.ai-controls button:hover {
  border-color: var(--primary);
}

.ai-output-card {
  border-radius: 1.1rem;
  border: 1px solid rgba(56, 189, 248, 0.6);
  background: radial-gradient(circle at 0 0, rgba(56, 189, 248, 0.12), rgba(15, 23, 42, 0.98));
  padding: 1rem 1rem 1.1rem;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.95);
}

.ai-output-box {
  border-radius: 0.9rem;
  border: 1px solid rgba(15, 23, 42, 1);
  background: rgba(15, 23, 42, 0.98);
  padding: 0.7rem 0.7rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  max-height: 260px;
  overflow-y: auto;
}

.ai-meter-label {
  font-size: 0.75rem;
  color: #e5e7eb;
  margin-top: 0.6rem;
  margin-bottom: 0.2rem;
}

.ai-meter-track {
  width: 100%;
  height: 6px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 1);
  overflow: hidden;
}

.ai-meter-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(to right, #22c55e, #eab308, #f97316);
  transition: width 0.45s ease;
}

.ai-meter-score {
  font-size: 0.75rem;
  color: #9ca3af;
  margin-top: 0.2rem;
}

.ai-badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.4rem;
  font-size: 0.74rem;
}

.ai-badge {
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  background: rgba(15, 23, 42, 0.95);
  color: #9ca3af;
}

.journal-card {
  margin-top: 1rem;
  border-radius: 1rem;
  border: 1px solid rgba(31, 41, 55, 0.95);
  background: rgba(15, 23, 42, 0.98);
  padding: 0.75rem 0.8rem;
  font-size: 0.8rem;
}

.journal-list {
  margin-top: 0.35rem;
  list-style: none;
  padding-left: 0;
}

.journal-list li {
  margin-bottom: 0.25rem;
}

@media (max-width: 960px) {
  .hero-grid,
  .packages-grid,
  .workflow,
  .faq-grid,
  .cta,
  .ai-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero {
    padding-top: 2.4rem;
  }

  .hero-panel {
    margin-top: 0.8rem;
  }

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

@media (max-width: 768px) {
  .header-inner {
    padding-bottom: 0.6rem;
  }

  nav {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .hero-title {
    font-size: 1.9rem;
  }

  section {
    padding: 2rem 0;
  }

  .cta {
    padding: 1.1rem 1.1rem;
  }

  .ai-features-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}