/* ============================================
   CSS Variables
   ============================================ */
:root {
  --color-background: #ffffff;
  --color-foreground: #000000;
  --color-accent: #E60012;
  --color-accent-dark: #C4000F;
  --color-gray-bg: #F8F9FA;
  --color-text-main: #000000;
  --color-text-sub: #666666;
  --color-border: #E5E7EB;
  --font-sans: '游ゴシック', 'Yu Gothic', 'YuGothic', sans-serif;
  --font-montserrat: 'Cal Sans', sans-serif;
}

/* ============================================
   Reset & Base
   ============================================ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--color-background);
  color: var(--color-text-main);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.6;
  overflow-x: hidden;
}

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

button {
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ============================================
   Container
   ============================================ */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ============================================
   Header
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  transition: all 0.3s ease;
  background: transparent;
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.header-container {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
}

.header-logo {
  font-family: var(--font-montserrat);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.logo-text {
  color: white;
  transition: color 0.3s ease;
}

.header.scrolled .logo-text {
  color: var(--color-text-main);
}

.logo-dot {
  color: var(--color-accent);
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: 2rem;
}

@media (min-width: 768px) {
  .nav-desktop {
    display: flex;
  }
}

.nav-link {
  font-family: var(--font-montserrat);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  transition: color 0.3s ease;
  color: white;
}

.header.scrolled .nav-link {
  color: var(--color-text-main);
}

.nav-link:hover {
  color: var(--color-accent);
}

.nav-btn {
  border-radius: 9999px;
  background: var(--color-accent);
  padding: 0.625rem 1.5rem;
  font-family: var(--font-montserrat);
  font-size: 0.875rem;
  font-weight: 600;
  color: white;
  transition: background 0.3s ease;
}

.nav-btn:hover {
  background: var(--color-accent-dark);
}

.hamburger {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  padding: 0.5rem;
  cursor: pointer;
  background: none;
  border: none;
}

@media (min-width: 768px) {
  .hamburger {
    display: none;
  }
}

.hamburger-line {
  width: 1.5rem;
  height: 2px;
  background: white;
  transition: background 0.3s ease;
}

.header.scrolled .hamburger-line {
  background: var(--color-text-main);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  flex-direction: column;
  background: white;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-menu.active {
  opacity: 1;
  visibility: visible;
}

@media (min-width: 768px) {
  .mobile-menu {
    display: none;
  }
}

.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  min-height: 64px;
  border-bottom: 1px solid var(--color-border);
}

.mobile-menu-header .logo-text {
  color: var(--color-text-main);
}

.close-btn {
  position: relative;
  width: 24px;
  height: 24px;
  cursor: pointer;
  background: none;
  border: none;
  flex-shrink: 0;
}

.close-x-line {
  position: absolute;
  width: 24px;
  height: 2px;
  background: var(--color-text-main);
  top: 50%;
  left: 0;
}

.close-x-line-1 {
  transform: translateY(-50%) rotate(45deg);
}

.close-x-line-2 {
  transform: translateY(-50%) rotate(-45deg);
}

.mobile-nav {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

.mobile-nav-link {
  font-family: var(--font-montserrat);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-text-main);
  transition: color 0.3s ease;
}

.mobile-nav-link:hover {
  color: var(--color-accent);
}

.mobile-nav-btn {
  margin-top: 1rem;
  border-radius: 9999px;
  background: var(--color-accent);
  padding: 0.75rem 2.5rem;
  font-family: var(--font-montserrat);
  font-size: 1.125rem;
  font-weight: 600;
  color: white;
  transition: background 0.3s ease;
}

.mobile-nav-btn:hover {
  background: var(--color-accent-dark);
}

/* ============================================
   Hero Section
   ============================================ */
.hero-section {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  overflow: hidden;
  background-image: url('/wp-content/themes/liw/lp/one-talk/public/img/top.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 1280px;
  margin: 0 auto;
  padding: 10rem 1.5rem;
  text-align: center;
}

.hero-subtitle {
  margin-bottom: 1rem;
  font-family: var(--font-montserrat);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--color-accent);
}

.hero-title {
  margin-bottom: 2rem;
  font-family: var(--font-montserrat);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}

.hero-title-line1 {
  display: block;
  font-size: clamp(3.8rem, 11vw, 9rem);
  color: #ffffff;
}

.hero-title-line2 {
  display: block;
  font-size: clamp(3.8rem, 11vw, 9rem);
  color: #ffffff;
}

.hero-lead {
  margin-bottom: 1rem;
  font-size: 1.25rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
}

@media (min-width: 640px) {
  .hero-lead {
    font-size: 1.3rem;
  }
}

.hero-description {
  max-width: 42rem;
  margin: 0 auto 3.5rem;
  font-size: 0.775rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.8);
}

/* To Top Button */
#toTopBtn {
  position: fixed;
  bottom: 0;
  right: 24px;
  width: 130px;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  z-index: 999;
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s ease;
  opacity: 1;
}
#toTopBtn.is-visible {
  transform: translateY(0);
}
#toTopBtn:hover {
  opacity: 0.7;
}
#toTopBtn img {
  width: 100%;
  display: block;
}

/* Dot Navigation */
.dot-nav {
  position: fixed;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.dot-nav-item {
  display: block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgb(230 230 230 / 55%);
  transition: background 0.3s ease, transform 0.3s ease;
  flex-shrink: 0;
}

.dot-nav-item.active {
  background: #e53e3e;
  border-color: #e53e3e;
  transform: scale(1.15);
}

@media (max-width: 767px) {
  .dot-nav {
    display: none;
  }
}

/* Hero Comparison */
.hero-comparison {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  max-width: 48rem;
  margin: 0 auto;
}

@media (min-width: 640px) {
  .hero-comparison {
    grid-template-columns: repeat(2, 1fr);
  }
}

.comparison-card {
  border-radius: 1rem;
  padding: 2rem;
  backdrop-filter: blur(8px);
  position: relative;
  overflow: visible;
  margin-top: 5rem;
}

.comparison-card-img {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -80%);
  width: 80%;
  height: auto;
  border-radius: 0.5rem;
  object-fit: cover;
  pointer-events: none;
}

.comparison-before {
  border: 2px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.1);
}

.comparison-after {
  border: 2px solid var(--color-accent);
  background: rgba(230, 0, 18, 0.1);
}

.comparison-label {
  margin-bottom: 1rem;
  font-family: var(--font-montserrat);
  font-size: 1.2rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

.comparison-before .comparison-label {
  color: rgba(255, 255, 255, 0.5);
}

.comparison-after .comparison-label {
  color: var(--color-accent);
}

.comparison-text {
  font-size: 1.125rem;
  line-height: 1.75;
}

.comparison-before .comparison-text {
  color: rgba(255, 255, 255, 0.8);
}

.comparison-after .comparison-text {
  color: white;
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite ease-in-out;
}

.scroll-indicator a {
  color: rgba(255, 255, 255, 0.7);
}

@keyframes bounce {
  0%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(12px);
  }
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.8s ease-out forwards;
  opacity: 0;
}

/* ============================================
   Section Utilities
   ============================================ */
.section-header {
  margin-bottom: 4rem;
  text-align: center;
}

@media (min-width: 1024px) {
  .section-header {
    margin-bottom: 5rem;
  }
}

.section-label {
  margin-bottom: 1rem;
  font-family: var(--font-montserrat);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-accent);
}

.section-title {
  font-size: 1.875rem;
  font-weight: 700;
  line-height: 1.2;
}

@media (min-width: 640px) {
  .section-title {
    font-size: 2.25rem;
  }
}

@media (min-width: 1024px) {
  .section-title {
    font-size: 3rem;
  }
}

.section-description {
  max-width: 48rem;
  margin: 1.5rem auto 0;
  font-size: 1.125rem;
  line-height: 1.75;
  color: var(--color-text-sub);
}

/* ============================================
   Problems Section
   ============================================ */
.problems-section {
  background: white;
  padding: 8rem 0;
}

@media (min-width: 1024px) {
  .problems-section {
    padding: 10rem 0;
  }
}

.problems-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 640px) {
  .problems-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.problem-card {
  border-radius: 1rem;
  background: var(--color-gray-bg);
  padding: 2rem;
  text-align: center;
  transition: all 0.3s ease;
}

@media (min-width: 1024px) {
  .problem-card {
    padding: 2.5rem;
  }
}

.problem-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.problem-icon {
  display: inline-flex;
  margin-bottom: 1.5rem;
  border-radius: 2.75rem;
  background: rgba(255, 200, 200, 1);
  padding: 0.75rem;
  color: var(--color-accent);
}

.problem-title {
  margin-bottom: 0.75rem;
  font-size: 1.25rem;
  font-weight: 700;
}

.problem-description {
  line-height: 1.75;
  color: var(--color-text-sub);
}

.problem-card-img {
  width: 100%;
  height: auto;
  border-radius: 0.5rem;
  object-fit: cover;
}

/* Transition Message */
.transition-message {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  margin: 4rem 0;
}

@media (min-width: 1024px) {
  .transition-message {
    margin: 5rem 0;
  }
}

.transition-message svg {
  color: var(--color-accent);
}

.transition-text {
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
  color: var(--color-accent);
}

@media (min-width: 640px) {
  .transition-text {
    font-size: 1.875rem;
  }
}

/* Solutions Grid */
.solutions-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 640px) {
  .solutions-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.solution-card {
  border-radius: 1rem;
  border: 2px solid rgba(230, 0, 18, 0.2);
  background: white;
  padding: 2rem;
  text-align: center;
  transition: all 0.3s ease;
}

@media (min-width: 1024px) {
  .solution-card {
    padding: 2.5rem;
  }
}

.solution-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.solution-icon {
  display: inline-flex;
  margin-bottom: 1.5rem;
  border-radius: 0.75rem;
  background: rgba(230, 0, 18, 0.1);
  padding: 0.75rem;
  color: var(--color-accent);
}

.solution-lead {
  margin-bottom: 1rem;
  line-height: 1.75;
  color: var(--color-text-sub);
}

.solution-result {
  font-family: 'Inter', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-accent);
}

/* Timeline step name */
.timeline-step-name {
  font-weight: 700;
  margin-bottom: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* Customer badge */
.timeline-customer-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  color: #fff;
  background: var(--color-accent);
  border-radius: 4px;
  padding: 2px 8px;
  white-space: nowrap;
}

/* Timeline annotation */
.timeline-note {
  font-size: 0.78rem;
  color: #888;
  margin-top: 0.35rem;
}

/* Customer note block at bottom of timeline-week */
.timeline-customer-note {
  margin-top: 1.5rem;
  padding: 0.85rem 1.25rem;
  background: rgba(229, 62, 62, 0.07);
  border-radius: 12px;
  font-size: 0.95rem;
  color: var(--color-text);
}

/* ============================================
   Timeline Section
   ============================================ */
.timeline-section {
  position: relative;
  background-image: url('/wp-content/themes/liw/lp/one-talk/public/img/top.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  background-repeat: no-repeat;
  padding: 8rem 0;
}

.timeline-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.62);
  z-index: 0;
}

.timeline-section .container {
  position: relative;
  z-index: 1;
}

.timeline-section .section-label {
  color: rgba(255, 255, 255, 0.7);
}

.timeline-section .section-title {
  color: #ffffff;
}

.timeline-section .section-description {
  color: rgba(255, 255, 255, 0.75);
}

@media (min-width: 1024px) {
  .timeline-section {
    padding: 10rem 0;
  }
}

.timeline-box {
  border-radius: 1rem;
  padding: 2rem;
  margin-bottom: 3rem;
}

@media (min-width: 1024px) {
  .timeline-box {
    padding: 2.5rem;
  }
}

.timeline-conventional {
  background: white;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.timeline-week {
  border: 3px solid rgba(230, 0, 18, 1);
  background: white;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.timeline-box-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.timeline-badge {
  border-radius: 9999px;
  padding: 0.375rem 1rem;
  font-family: var(--font-montserrat);
  font-size: 0.875rem;
  font-weight: 700;
}

.timeline-badge-conventional {
  background: rgba(102, 102, 102, 0.1);
  color: var(--color-text-sub);
}

.timeline-badge-week {
  background: var(--color-accent);
  color: white;
}

.timeline-duration {
  font-family: var(--font-montserrat);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent);
}

.timeline-steps {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

.timeline-step {
  border-radius: 0.75rem;
  padding: 0.75rem 1rem;
  text-align: center;
  min-width: fit-content;
}

.timeline-conventional .timeline-step {
  background: var(--color-gray-bg);
}

.timeline-week .timeline-step {
  background: rgba(230, 0, 18, 0.05);
}

.timeline-step-label {
  font-size: 0.85rem;
  font-weight: 700;
}

.timeline-step-duration {
  margin-top: 0.25rem;
  font-family: var(--font-montserrat);
  font-size: 0.75rem;
}

.timeline-conventional .timeline-step-duration {
  color: var(--color-text-sub);
}

.timeline-week .timeline-step-duration {
  color: var(--color-accent);
}

.timeline-arrow {
  flex-shrink: 0;
  opacity: 0.4;
}

.timeline-conventional .timeline-arrow {
  color: var(--color-text-sub);
}

.timeline-week .timeline-arrow {
  color: var(--color-accent);
}

.timeline-issues,
.timeline-merits {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.timeline-issue {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  border-radius: 0.5rem;
  background: rgb(242 242 242);
  padding: 0.75rem 1rem;
}

.timeline-issue-icon {
  flex-shrink: 0;
  margin-top: 0.125rem;
  color: var(--color-accent);
}

.timeline-issue p {
  font-size: 0.875rem;
  color: var(--color-text-sub);
}

.timeline-merit {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  border-radius: 0.5rem;
  background: rgba(230, 0, 18, 0.05);
  padding: 0.75rem 1rem;
}

.timeline-merit-icon {
  flex-shrink: 0;
  margin-top: 0.125rem;
  color: var(--color-accent);
}

.timeline-merit p {
  font-size: 0.875rem;
  color: var(--color-text-sub);
}

/* Timeline rows — new vertical layout */
.timeline-rows {
  display: flex;
  flex-direction: column;
}

.timeline-row {
  display: grid;
  grid-template-columns: 10rem 1fr;
  gap: 0 2rem;
  position: relative;
}

.timeline-row-left {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.25rem 0.75rem 1.5rem;
  gap: 0.3rem;
}

.timeline-row-left::before {
  content: '';
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #ccc;
  flex-shrink: 0;
  order: -1;
}

.timeline-week .timeline-row-left::before {
  background: var(--color-accent);
  display: none;
}

.timeline-row-left--final::before {
  width: 14px;
  height: 14px;
}

.timeline-row:not(.timeline-row--last) .timeline-row-left::after {
  display: none;
}

.timeline-week .timeline-row:not(.timeline-row--last) .timeline-row-left::after {
  display: none;
}

.timeline-row-avatar {
  width: 100%;
  height: auto;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 3px solid #DDD;
  order: -1;
}

.timeline-step-label {
  font-size: 0.85rem;
  font-weight: 700;
}

.timeline-step-duration {
  font-family: var(--font-montserrat);
  font-size: 0.72rem;
  color: var(--color-text-sub);
}

.timeline-week .timeline-step-duration {
  color: var(--color-accent);
}

.timeline-row-right {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 1.25rem 0 1.5rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.timeline-row--last .timeline-row-right {
  border-bottom: none;
}

.timeline-row-icon {
  flex-shrink: 0;
  font-size: 0.8rem;
  margin-top: 0.15rem;
}

.timeline-row-icon--bad  { color: #aaa; }
.timeline-row-icon--good { color: var(--color-accent); }

.timeline-row-right p {
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--color-text-sub);
}

@media (max-width: 639px) {
  .timeline-row {
    grid-template-columns: 6.5rem 1fr;
    gap: 0 1rem;
  }
}

/* ============================================
   AI SEO Section
   ============================================ */
.aiseo-section {
  background: white;
  padding: 8rem 0;
}

@media (min-width: 1024px) {
  .aiseo-section {
    padding: 10rem 0;
  }
}

.paradigm-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: stretch;
}

@media (min-width: 1024px) {
  .paradigm-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.paradigm-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  border-radius: 1rem;
  padding: 2rem;
  text-align: center;
}

@media (min-width: 1024px) {
  .paradigm-card {
    padding: 2.5rem;
  }
}

.paradigm-traditional {
  background: var(--color-gray-bg);
}

.paradigm-shift {
  border: 2px solid rgba(230, 0, 18, 0.2);
  background: white;
  justify-content: center;
}

.paradigm-ai {
  background: rgba(230, 0, 18, 0.05);
}

.paradigm-icon {
  display: inline-flex;
  margin-bottom: 1.5rem;
  border-radius: 0.75rem;
  padding: 0.75rem;
}

.paradigm-traditional .paradigm-icon {
  background: rgba(102, 102, 102, 0.1);
  color: var(--color-text-sub);
}

.paradigm-ai .paradigm-icon {
  background: rgba(230, 0, 18, 0.1);
  color: var(--color-accent);
}

.paradigm-arrow {
  display: flex;
  margin-bottom: 1rem;
  color: var(--color-accent);
}

@media (max-width: 1023px) {
  .paradigm-arrow {
    transform: rotate(90deg);
  }
}

.paradigm-title {
  margin-bottom: 0.75rem;
  font-size: 1.25rem;
  font-weight: 700;
}

.paradigm-shift .paradigm-title {
  color: var(--color-accent);
}

.paradigm-description {
  line-height: 1.75;
  color: var(--color-text-sub);
}

.aiseo-message {
  position: relative;
  margin-top: 4rem;
  border-radius: 1rem;
  overflow: hidden;
  background-image: url('/wp-content/themes/liw/lp/one-talk/public/img/top.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  background-repeat: no-repeat;
  padding: 2rem;
  text-align: center;
}

.aiseo-message::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.62);
  z-index: 0;
  border-radius: 1rem;
}

.aiseo-message p {
  position: relative;
  z-index: 1;
}

@media (min-width: 1024px) {
  .aiseo-message {
    padding: 3rem;
  }
}

.aiseo-message p {
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.75;
  color: white;
}

@media (min-width: 640px) {
  .aiseo-message p {
    font-size: 1.25rem;
  }
}

/* ============================================
   CMS Section
   ============================================ */
.cms-section {
  background: var(--color-gray-bg);
  padding: 8rem 0;
}

@media (min-width: 1024px) {
  .cms-section {
    padding: 10rem 0;
  }
}

.cms-visual {
  max-width: 56rem;
  margin: 0 auto;
}

.cms-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  border-radius: 1rem;
  border: 1px solid var(--color-border);
  background: white;
  padding: 3rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.cms-placeholder svg {
  margin-bottom: 1.5rem;
  border-radius: 0.75rem;
  background: rgba(230, 0, 18, 0.1);
  padding: 1rem;
  color: var(--color-accent);
}

.cms-placeholder-title {
  margin-bottom: 0.5rem;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text-main);
}

.cms-placeholder-text {
  font-size: 0.875rem;
  color: var(--color-text-sub);
  text-align: center;
}

@media (max-width: 640px) {
  .cms-placeholder {
    padding: 0rem;
  }
}

/* ============================================
   Pricing Section
   ============================================ */
.pricing-section {
  background: white;
  padding: 8rem 0;
}

@media (min-width: 1024px) {
  .pricing-section {
    padding: 10rem 0;
  }
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .pricing-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* 2-col pricing grid */
.pricing-grid-2col {
  max-width: 820px;
  margin: 0 auto;
}

@media (min-width: 640px) {
  .pricing-grid-2col {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* New v2 card */
.pricing-card-v2 {
  border-radius: 1rem;
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: #fff;
  box-shadow: 0 4px 16px rgba(0,0,0,0.07);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pricing-card-v2:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 32px rgba(0,0,0,0.12);
}

.pricing-card-header {
  padding: 1.1rem 1.5rem;
  text-align: center;
}

.pricing-card-header--lite {
  background: #c8715c;
  border-radius: 12px;
}

.pricing-card-header--standard {
  background: #2b3d5c;
  border-radius: 12px;
}

.pricing-plan-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.03em;
}

.pricing-card-body {
  padding: 1.75rem 1.3rem 1rem;
}

.pricing-price-v2 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 1.25rem;
}

.pricing-price-num {
  font-family: 'Inter', sans-serif;
}

.pricing-divider {
  border: none;
  border-top: 1px solid var(--color-border);
  margin-bottom: 1.5rem;
}

.pricing-card {
  border-radius: 1rem;
  border: 1px solid var(--color-border);
  background: white;
  padding: 2rem;
  transition: all 0.3s ease;
}

@media (min-width: 1024px) {
  .pricing-card {
    padding: 1.5rem;
  }
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.pricing-card-featured {
  /* border: 2px solid var(--color-accent); */
}

.pricing-badge {
  margin-bottom: 0.5rem;
  font-family: var(--font-montserrat);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
}

.pricing-card-title {
  margin-bottom: 0.5rem;
  font-size: 1.25rem;
  font-weight: 700;
}

.pricing-price {
  margin-bottom: 2rem;
  font-family: var(--font-montserrat);
  font-size: 2.25rem;
  font-weight: 800;
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  list-style: none;
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.pricing-features svg {
  flex-shrink: 0;
  margin-top: 0.125rem;
  color: var(--color-accent);
}

.pricing-features span {
  font-size: 0.875rem;
  color: var(--color-text-sub);
}

.pricing-option-content {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  border-radius: 0.75rem;
  background: white;
  padding: 1.5rem;
}

.pricing-option-content svg {
  flex-shrink: 0;
  margin-top: 0.125rem;
  color: var(--color-accent);
}

.pricing-option-content p {
  line-height: 1.75;
  color: var(--color-text-sub);
}

/* ============================================
   Flow Section
   ============================================ */
.flow-section {
  position: relative;
  background-image: url('/wp-content/themes/liw/lp/one-talk/public/img/top.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  background-repeat: no-repeat;
  padding: 8rem 0;
}

.flow-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.62);
  z-index: 0;
}

.flow-section .container {
  position: relative;
  z-index: 1;
}

.flow-section .section-label {
  color: rgba(255, 255, 255, 0.7);
}

.flow-section .section-title {
  color: #ffffff;
}

.flow-section .section-description {
  color: rgba(255, 255, 255, 0.75);
}

@media (min-width: 1024px) {
  .flow-section {
    padding: 10rem 0;
  }
}

.flow-steps {
  max-width: 48rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.flow-step {
  display: flex;
  gap: 1.5rem;
  border-radius: 1rem;
  background: white;
  padding: 2rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

@media (min-width: 1024px) {
  .flow-step {
    padding: 2.5rem;
  }
}

.flow-step:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.flow-number {
  flex-shrink: 0;
  font-family: var(--font-montserrat);
  font-size: 2.25rem;
  font-weight: 800;
  opacity: 0.2;
  color: var(--color-accent);
}

.flow-content {
  flex: 1;
}

.flow-title {
  margin-bottom: 0.5rem;
  font-size: 1.25rem;
  font-weight: 700;
}

.flow-description {
  line-height: 1.75;
  color: var(--color-text-sub);
}

.flow-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin: 3rem auto 0;
  border-radius: 9999px;
  background: var(--color-accent);
  padding: 1rem 2rem;
  color: white;
  width: fit-content;
}

.flow-note svg {
  flex-shrink: 0;
}

.flow-note p {
  font-size: 0.875rem;
  font-weight: 700;
}

@media (min-width: 640px) {
  .flow-note p {
    font-size: 1rem;
  }
}

/* ============================================
   Support Section
   ============================================ */
.support-section {
  background: white;
  padding: 8rem 0;
}

@media (min-width: 1024px) {
  .support-section {
    padding: 10rem 0;
  }
}

.support-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .support-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.support-card {
  border-radius: 1rem;
  background: var(--color-gray-bg);
  padding: 2rem;
  transition: all 0.3s ease;
}

@media (min-width: 1024px) {
  .support-card {
    padding: 2.5rem;
  }
}

.support-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.support-icon {
  display: inline-flex;
  margin-bottom: 1.5rem;
  border-radius: 0.75rem;
  background: rgba(230, 0, 18, 0.1);
  padding: 0.75rem;
  color: var(--color-accent);
}

.support-title {
  margin-bottom: 1.5rem;
  font-size: 1.25rem;
  font-weight: 700;
}

.support-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  list-style: none;
}

.support-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.support-list svg {
  flex-shrink: 0;
  color: var(--color-accent);
}

.support-list span {
  font-size: 0.875rem;
  color: var(--color-text-sub);
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background: var(--color-text-main);
  color: white;
}

.footer-cta {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-cta-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  padding: 6rem 1.5rem;
  text-align: center;
}

@media (min-width: 1024px) {
  .footer-cta-content {
    padding: 8rem 1.5rem;
  }
}

.footer-cta-content .section-title {
  line-height: 1.3;
}

.footer-cta-title {
  font-size: 2rem;
}

/* Pricing optional items */
.pricing-feature-optional {
  opacity: 0.6;
}

.pricing-optional-badge {
  display: inline-block;
  margin-left: 0.4rem;
  font-size: 0.65rem;
  font-weight: 700;
  color: #888;
  border: 1px solid #ccc;
  border-radius: 4px;
  padding: 1px 6px;
  vertical-align: middle;
  letter-spacing: 0.05em;
}

.btn-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  border-radius: 9999px;
  background: var(--color-accent);
  padding: 1rem 2.5rem;
  font-family: var(--font-montserrat);
  font-size: 0.875rem;
  font-weight: 600;
  color: white;
  transition: all 0.3s ease;
}

.btn-cta:hover {
  background: var(--color-accent-dark);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.btn-cta svg {
  transition: transform 0.3s ease;
}

.btn-cta:hover svg {
  transform: translate(2px, -2px);
}

.footer-content {
  padding: 4rem 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.footer-brand {
}

.footer-logo {
  font-family: var(--font-montserrat);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.footer-brand-text {
  margin-top: 1rem;
  font-size: 0.875rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.6);
}

.footer-links-col {
}

.footer-links-title {
  margin-bottom: 1rem;
  font-family: var(--font-montserrat);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.4);
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  list-style: none;
}

.footer-links-list a {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
  transition: color 0.3s ease;
}

.footer-links-list a:hover {
  color: white;
}

.footer-bottom {
  margin-top: 4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
}

.footer-bottom p {
  font-family: var(--font-montserrat);
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.4);
}