/* ========================================
   MK and Faceman - Landing Page Styles
   Theme: Cool & Human (洗練と体温)
   ======================================== */

/* CSS Variables */
:root {
  /* Primary - Midnight Blue */
  --color-primary: #1a1a2e;
  --color-primary-light: #16213e;
  --color-primary-dark: #0f0f1a;

  /* Secondary - Charcoal Gray */
  --color-secondary: #333333;
  --color-secondary-light: #4a4a4a;
  --color-secondary-dark: #1a1a1a;

  /* Accent - Gold/Beige */
  --color-accent: #c9a96e;
  --color-accent-light: #d4b87a;
  --color-accent-dark: #b8944d;
  --color-gold: #d4af37;

  /* Text Colors */
  --color-text: #333333;
  --color-text-light: #666666;
  --color-text-muted: #999999;
  --color-text-white: #ffffff;

  /* Background Colors */
  --color-bg: #ffffff;
  --color-bg-light: #f8f9fa;
  --color-bg-accent: #f5f3ef;
  --color-bg-dark: linear-gradient(135deg, #1a1a2e, #16213e);

  /* Border */
  --color-border: #e0e0e0;
  --color-border-light: #f0f0f0;

  /* Typography */
  --font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", sans-serif;
  --font-family-en: "Inter", "Roboto", var(--font-family);
  --line-height: 1.8;
  --line-height-heading: 1.4;

  /* Spacing */
  --section-padding: clamp(60px, 10vw, 100px);
  --container-width: 1100px;
  --content-width: 800px;

  /* Effects */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  --transition: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: var(--line-height);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition);
}

ul, ol {
  list-style: none;
}

/* Container */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

.container-narrow {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Section */
.section {
  padding: var(--section-padding) 0;
}

.section-white {
  background: var(--color-bg);
}

.section-gray {
  background: var(--color-bg-light);
}

.section-accent {
  background: var(--color-bg-accent);
}

.section-dark {
  background: var(--color-bg-dark);
  color: var(--color-text-white);
}

/* Section Header */
.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-label {
  font-family: var(--font-family-en);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.section-title {
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 700;
  line-height: var(--line-height-heading);
  margin-bottom: 16px;
}

.section-dark .section-title {
  color: var(--color-text-white);
}

.section-description {
  font-size: 16px;
  color: var(--color-text-light);
  max-width: 600px;
  margin: 0 auto;
}

/* ========================================
   Header / Navigation
   ======================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

.logo {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-primary);
}

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

.logo .logo-mk,
.logo .logo-faceman {
  color: var(--color-primary);
}

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

.nav-list {
  display: flex;
  gap: 40px;
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text);
  position: relative;
  margin: 0 12px;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-cta {
  padding: 10px 24px;
  background: var(--color-accent);
  color: var(--color-text-white);
  border-radius: var(--radius-full);
  font-weight: 600;
}

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

/* Mobile Menu */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  transition: var(--transition);
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 24px 80px;
  position: relative;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(26, 26, 46, 0.85) 0%,
    rgba(22, 33, 62, 0.75) 50%,
    rgba(26, 26, 46, 0.85) 100%
  );
  z-index: 1;
}

.hero-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  position: relative;
}

.hero-label {
  display: inline-block;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(4px);
  color: var(--color-gold);
  padding: 10px 24px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.15em;
  border-radius: var(--radius-full);
  margin-bottom: 28px;
  border: 1px solid rgba(201, 169, 110, 0.3);
}

.hero-title {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 28px;
  color: var(--color-text-white);
}

.hero-title .highlight {
  color: var(--color-gold);
  position: relative;
}

.hero-title .highlight::after {
  content: "";
  position: absolute;
  bottom: 4px;
  left: 0;
  right: 0;
  height: 10px;
  background: rgba(201, 169, 110, 0.3);
  z-index: -1;
}

.hero-title-sub {
  font-size: clamp(24px, 3.5vw, 38px);
  display: block;
}

.hero-subtitle {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.9);
  line-height: 2.2;
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

@media (max-width: 768px) {
  .hero {
    min-height: auto;
    padding: 140px 20px 80px;
  }

  .hero-subtitle br {
    display: none;
  }
}

/* ========================================
   CTA Buttons
   ======================================== */
.cta-button {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 16px 40px;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition);
  cursor: pointer;
  border: none;
}

.cta-primary {
  background: linear-gradient(135deg, var(--color-accent), var(--color-gold));
  color: var(--color-text-white);
  box-shadow: 0 4px 16px rgba(201, 169, 110, 0.4);
}

.cta-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(201, 169, 110, 0.5);
}

.cta-secondary {
  background: transparent;
  color: var(--color-text-white);
  border: 2px solid rgba(255, 255, 255, 0.5);
}

.cta-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--color-text-white);
}

/* Secondary button on light background */
.section .cta-secondary {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.section .cta-secondary:hover {
  background: var(--color-primary);
  color: var(--color-text-white);
}

.cta-note {
  font-size: 12px;
  font-weight: 400;
  opacity: 0.9;
  margin-top: 4px;
}

/* ========================================
   Introduction Section
   ======================================== */
.intro-content {
  max-width: var(--content-width);
  margin: 0 auto;
  text-align: center;
}

.intro-content-expanded {
  max-width: 900px;
}

.intro-title {
  font-size: clamp(26px, 4vw, 36px);
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--color-primary);
}

.intro-lead {
  font-size: clamp(16px, 2vw, 18px);
  line-height: 2;
  color: var(--color-text);
  margin-bottom: 56px;
}

.intro-text {
  font-size: 16px;
  line-height: 2;
  color: var(--color-text);
}

/* Intro Blocks with Images */
.intro-blocks-with-images {
  display: flex;
  flex-direction: column;
  gap: 64px;
  margin-bottom: 56px;
}

.intro-block-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.intro-block-row-reverse {
  direction: rtl;
}

.intro-block-row-reverse > * {
  direction: ltr;
}

.intro-block-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.intro-block-image img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  display: block;
}

.intro-block-content {
  padding: 24px 0;
  text-align: left;
}

.intro-block-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 20px;
}

.intro-block-text {
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-text);
  margin-bottom: 16px;
}

.intro-block-text:last-child {
  margin-bottom: 0;
}

.intro-closing {
  padding: 48px 56px;
  background: linear-gradient(135deg, var(--color-primary) 0%, #16213e 100%);
  border-radius: var(--radius-lg);
  text-align: center;
}

.intro-closing-headline {
  font-size: 26px;
  line-height: 1.4;
  color: var(--color-text-white);
  margin-bottom: 24px;
}

.intro-closing-headline strong {
  color: var(--color-gold);
}

.intro-closing-body {
  font-size: 15px;
  line-height: 2;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 16px;
}

.intro-closing-body:last-of-type {
  margin-bottom: 32px;
}

.intro-closing-cta {
  margin-top: 8px;
}

/* PC only line break */
.pc-only {
  display: inline;
}

@media (max-width: 768px) {
  .pc-only {
    display: none;
  }

  .intro-blocks-with-images {
    gap: 48px;
  }

  .intro-block-row,
  .intro-block-row-reverse {
    grid-template-columns: 1fr;
    gap: 24px;
    direction: ltr;
  }

  .intro-block-image img {
    height: 220px;
  }

  .intro-block-content {
    padding: 0;
  }

  .intro-closing {
    padding: 32px 24px;
  }

  .intro-closing-headline {
    font-size: 22px;
  }

  .intro-closing-body br {
    display: none;
  }
}

/* ========================================
   Visual Gallery Section
   ======================================== */
.visual-gallery {
  padding: 0;
  overflow: hidden;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(2, 250px);
  gap: 4px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
}

.gallery-item-large {
  grid-column: span 2;
  grid-row: span 2;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Gallery images - no hover since not clickable */

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px;
  background: linear-gradient(to top, rgba(26, 26, 46, 0.7) 0%, transparent 100%);
}

/* Gallery overlay always visible */

.gallery-caption {
  color: var(--color-text-white);
  font-size: 14px;
  font-weight: 500;
}

@media (max-width: 1024px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: 200px 200px 200px;
  }

  .gallery-item-large {
    grid-column: span 2;
    grid-row: span 2;
  }
}

@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(3, 180px);
    gap: 2px;
  }

  .gallery-item-large {
    grid-column: span 2;
    grid-row: span 1;
  }

  .gallery-overlay {
    opacity: 1;
    padding: 16px;
  }

  .gallery-caption {
    font-size: 12px;
  }
}

/* ========================================
   Message Section (CEO Message)
   ======================================== */
.message-content {
  max-width: var(--content-width);
  margin: 0 auto;
}

.message-headline {
  font-size: clamp(22px, 3.5vw, 28px);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 32px;
  text-align: center;
}

.message-body {
  font-size: 15px;
  line-height: 2.2;
  color: var(--color-text);
  text-align: center;
}

.message-body p {
  margin-bottom: 1.5em;
}

.message-signature {
  margin-top: 48px;
  text-align: right;
  font-size: 15px;
  color: var(--color-text);
}

.message-signature .company {
  font-size: 14px;
  color: var(--color-text-light);
}

.message-signature .name {
  font-size: 18px;
  font-weight: 700;
  margin-top: 4px;
}

/* ========================================
   Service Section
   ======================================== */
.services-grid,
.service-grid {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.service-card {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border-light);
  display: flex;
  flex-direction: row;
}

.service-image {
  position: relative;
  width: 320px;
  min-width: 320px;
  height: auto;
  min-height: 280px;
  overflow: hidden;
}

.service-image img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-content {
  padding: 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.service-text {
  flex: 1;
}

.service-number {
  font-family: var(--font-family-en);
  font-size: 12px;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.service-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--color-primary);
}

.service-subtitle {
  font-size: 13px;
  color: var(--color-text-light);
  margin-bottom: 16px;
}

.service-quote {
  font-size: 14px;
  color: var(--color-accent-dark);
  font-weight: 600;
  padding: 12px 16px;
  background: rgba(201, 169, 110, 0.1);
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
}

.service-text {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-text);
}

.service-features {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border-light);
}

.service-features li {
  font-size: 13px;
  color: var(--color-text-light);
  padding: 4px 0 4px 20px;
  position: relative;
}

.service-features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
}

/* ========================================
   Vision Section
   ======================================== */
.vision-blocks {
  display: flex;
  flex-direction: column;
  gap: 32px;
  max-width: var(--content-width);
  margin: 0 auto;
}

.vision-block {
  display: flex;
  gap: 32px;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border-light);
}

.vision-number {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: var(--color-text-white);
  font-family: var(--font-family-en);
  font-size: 18px;
  font-weight: 700;
  border-radius: 50%;
}

.vision-content {
  flex: 1;
}

.vision-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.vision-subtitle {
  font-size: 14px;
  color: var(--color-accent-dark);
  font-weight: 600;
  margin-bottom: 12px;
}

.vision-text {
  font-size: 15px;
  line-height: 1.8;
  color: var(--color-text);
}

.vision-cta {
  text-align: center;
  margin-top: 48px;
}

.vision-closing {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 24px;
  line-height: 1.8;
}

/* ========================================
   Case Study Section
   ======================================== */
.case-comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: var(--container-width);
  margin: 0 auto 48px;
}

.case-block {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
}

.case-block-failure {
  border: 2px solid var(--color-border);
}

.case-block-success {
  border: 2px solid var(--color-accent);
}

.case-block-header {
  margin-bottom: 24px;
}

.case-block-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
}

.case-block-failure .case-block-label {
  background: var(--color-text-light);
  color: var(--color-bg);
}

.case-block-success .case-block-label {
  background: var(--color-accent);
  color: var(--color-bg);
}

.case-block-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-primary);
}

.case-block-list {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
}

.case-block-list li {
  padding: 8px 0 8px 24px;
  position: relative;
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-text);
}

.case-block-failure .case-block-list li::before {
  content: "×";
  position: absolute;
  left: 0;
  color: var(--color-text-light);
  font-weight: 700;
}

.case-block-list-numbered {
  counter-reset: case-counter;
}

.case-block-list-numbered li {
  padding: 12px 0 12px 0;
  border-bottom: 1px solid var(--color-border-light);
}

.case-block-list-numbered li:last-child {
  border-bottom: none;
}

.case-block-list-numbered li::before {
  display: none;
}

.case-block-list-numbered li strong {
  display: block;
  font-size: 15px;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.case-block-list-numbered li span {
  font-size: 13px;
  color: var(--color-text-light);
}

.case-block-result {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-light);
  padding-top: 16px;
  border-top: 1px solid var(--color-border-light);
  margin: 0;
}

/* Checklist */
.case-checklist {
  max-width: var(--content-width);
  margin: 0 auto 48px;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}

.case-checklist-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 8px;
}

.case-checklist-lead {
  font-size: 14px;
  color: var(--color-text-light);
  text-align: center;
  margin-bottom: 32px;
}

.case-checklist-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.case-check-item {
  text-align: center;
  padding: 16px;
  background: var(--color-bg-accent);
  border-radius: var(--radius-md);
}

.case-check-number {
  display: block;
  font-family: var(--font-family-en);
  font-size: 24px;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 8px;
}

.case-check-text {
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text);
  margin: 0;
}

/* Closing */
.case-closing {
  text-align: center;
  max-width: var(--content-width);
  margin: 0 auto;
}

.case-closing-lead {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.8;
  margin-bottom: 16px;
}

.case-closing-note {
  font-size: 15px;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 32px;
}

.case-closing-cta {
  margin-top: 24px;
}

/* Action hints */
.case-action {
  max-width: var(--content-width);
  margin: 0 auto 48px;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
  border: 2px solid var(--color-accent);
}

.case-action-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 32px;
}

.case-action-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.case-action-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.case-action-number {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent);
  color: var(--color-bg);
  font-family: var(--font-family-en);
  font-size: 16px;
  font-weight: 700;
  border-radius: 50%;
}

.case-action-content {
  flex: 1;
}

.case-action-heading {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.case-action-text {
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-text);
  margin: 0;
}

.case-action-example {
  font-size: 14px;
  color: var(--color-text-light);
  text-align: center;
  margin-bottom: 16px;
  line-height: 1.8;
}

.case-action-message {
  font-size: 16px;
  color: var(--color-primary);
  text-align: center;
  line-height: 1.8;
  margin: 0;
}

.case-action-message strong {
  color: var(--color-accent-dark);
}

/* ========================================
   Flow Section
   ======================================== */
.flow-intro {
  max-width: var(--content-width);
  margin: 0 auto 56px;
  text-align: center;
}

.flow-intro-lead {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 32px;
  line-height: 1.8;
}

.flow-intro-voices {
  background: rgba(26, 26, 46, 0.03);
  border-radius: 12px;
  padding: 32px;
  margin-bottom: 24px;
}

.flow-intro-voices-label {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}

.flow-intro-voice-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: 20px;
}

.flow-intro-voice {
  display: inline-block;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 100px;
  padding: 10px 20px;
  font-size: 0.95rem;
  color: var(--color-text);
}

.flow-intro-note {
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.flow-intro-approach {
  background: linear-gradient(135deg, var(--color-primary) 0%, #2a2a4e 100%);
  border-radius: 12px;
  padding: 32px;
  color: #fff;
}

.flow-intro-approach-label {
  font-size: 0.85rem;
  color: var(--color-accent);
  margin-bottom: 12px;
  letter-spacing: 0.05em;
}

.flow-intro-approach-text {
  font-size: 1.05rem;
  line-height: 1.9;
  margin-bottom: 24px;
}

.flow-intro-points {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.flow-intro-point {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 100px;
  padding: 12px 24px;
}

.flow-intro-point-num {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent);
  color: var(--color-primary);
  border-radius: 50%;
  font-size: 0.85rem;
  font-weight: 700;
  flex-shrink: 0;
}

.flow-intro-point-text {
  font-size: 0.95rem;
  font-weight: 500;
}

.flow-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: var(--content-width);
  margin: 0 auto;
}

.flow-step {
  display: flex;
  gap: 32px;
  position: relative;
  padding-bottom: 48px;
}

/* Flow steps - no hover since not clickable */

.flow-step:last-child {
  padding-bottom: 0;
}

.flow-step::before {
  content: "";
  position: absolute;
  left: 28px;
  top: 60px;
  bottom: 0;
  width: 2px;
  background: var(--color-border);
}

.flow-step:last-child::before {
  display: none;
}

.flow-number {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: var(--color-text-white);
  font-family: var(--font-family-en);
  font-size: 18px;
  font-weight: 700;
  border-radius: 50%;
  position: relative;
  z-index: 1;
}

.flow-content {
  flex: 1;
  padding-top: 8px;
}

.flow-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--color-primary);
}

.flow-text {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-text-light);
}

/* ========================================
   Company Section
   ======================================== */
.company-table {
  max-width: var(--content-width);
  margin: 0 auto;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.company-row {
  display: flex;
  border-bottom: 1px solid var(--color-border-light);
}

/* Company rows - no hover since not clickable */

.company-row:last-child {
  border-bottom: none;
}

.company-label {
  flex-shrink: 0;
  width: 160px;
  padding: 20px 24px;
  background: var(--color-bg-light);
  font-weight: 600;
  font-size: 14px;
  color: var(--color-primary);
}

.company-value {
  flex: 1;
  padding: 20px 24px;
  font-size: 14px;
  line-height: 1.8;
}

.company-value ul {
  padding-left: 0;
}

.company-value li {
  padding: 2px 0;
}

/* ========================================
   Contact Section
   ======================================== */
.contact-inner {
  max-width: 600px;
  margin: 0 auto;
}

.contact-intro {
  text-align: center;
  margin-bottom: 40px;
}

.contact-intro p {
  font-size: 15px;
  color: var(--color-text-light);
}

.contact-form {
  background: var(--color-bg);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-text);
}

.form-label .required {
  color: #e53935;
  margin-left: 4px;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 14px 16px;
  font-size: 16px;
  font-family: var(--font-family);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(201, 169, 110, 0.2);
}

.form-textarea {
  min-height: 150px;
  resize: vertical;
}

.form-submit {
  width: 100%;
  margin-top: 8px;
}

.form-note {
  text-align: center;
  font-size: 13px;
  color: var(--color-text-muted);
  margin-top: 16px;
}

/* Form States */
.form-input.error,
.form-textarea.error {
  border-color: #e53935;
}

.error-message {
  font-size: 13px;
  color: #e53935;
  margin-top: 4px;
}

.form-loading {
  position: relative;
  pointer-events: none;
  opacity: 0.7;
}

/* ========================================
   Footer
   ======================================== */
.footer {
  background: var(--color-secondary-dark);
  color: var(--color-text-white);
  padding: 48px 0 24px;
}

.footer-inner,
.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 48px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  max-width: var(--container-width);
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

.footer-brand,
.footer-company {
  max-width: 300px;
}

.footer-logo {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
}

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

.footer-logo .logo-mk {
  color: var(--color-text-white);
}

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

.footer-logo .logo-faceman {
  color: var(--color-text-white);
}

.footer-address {
  font-style: normal;
  font-size: 13px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.7);
}

.footer-nav,
.footer-links {
  display: flex;
  gap: 24px;
}

.footer-nav a,
.footer-links a {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition);
}

.footer-nav a:hover,
.footer-links a:hover {
  color: var(--color-text-white);
}

.footer-bottom {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 24px;
}

.footer-bottom .copyright,
.footer-copyright {
  text-align: center;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
}

/* ========================================
   Floating CTA (Mobile)
   ======================================== */
.floating-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.1);
  z-index: 999;
  display: none;
  transform: translateY(100%);
  transition: transform var(--transition);
}

.floating-cta.visible {
  transform: translateY(0);
}

.floating-cta .cta-button {
  width: 100%;
  padding: 14px 24px;
}

/* ========================================
   Pricing Section
   ======================================== */
.pricing-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: var(--content-width);
  margin: 0 auto 56px;
}

.pricing-card {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border-light);
  display: flex;
  flex-direction: column;
}

.pricing-card-highlight {
  border: 2px solid var(--color-accent);
  position: relative;
}

.pricing-card-header {
  margin-bottom: 16px;
}

.pricing-card-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  background: var(--color-accent);
  color: var(--color-bg);
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
}

.pricing-card-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0;
}

.pricing-card-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-border-light);
}

.pricing-price-amount {
  font-size: 36px;
  font-weight: 700;
  color: var(--color-primary);
}

.pricing-price-unit {
  font-size: 14px;
  color: var(--color-text-light);
}

.pricing-card-body {
  flex: 1;
}

.pricing-card-description {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-text);
  margin-bottom: 20px;
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pricing-features li {
  font-size: 14px;
  color: var(--color-text);
  padding: 8px 0 8px 24px;
  position: relative;
  border-bottom: 1px solid var(--color-border-light);
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}

.pricing-card-cta {
  margin-top: 24px;
}

.pricing-card-cta .cta-button {
  width: 100%;
}

.pricing-card-footer {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border-light);
}

.pricing-item {
  margin-bottom: 24px;
}

.pricing-item:last-child {
  margin-bottom: 0;
}

.pricing-item-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-light);
  margin-bottom: 8px;
}

.pricing-item-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 4px;
}

.pricing-item-note {
  font-size: 13px;
  color: var(--color-text-muted);
  margin: 0;
}

.pricing-note {
  font-size: 13px;
  color: var(--color-text-muted);
  margin: 0 0 4px;
}

/* Pricing FAQ */
.pricing-faq {
  max-width: var(--content-width);
  margin: 0 auto;
}

.pricing-faq-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 32px;
}

.pricing-faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.pricing-faq-item {
  background: var(--color-bg);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.pricing-faq-question {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 12px;
  line-height: 1.6;
}

.pricing-faq-answer {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-text);
  margin: 0;
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 1024px) {
  .service-card {
    flex-direction: column;
  }

  .service-image {
    width: 100%;
    min-width: auto;
    height: 200px;
    min-height: auto;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 60px;
  }

  .header-inner {
    height: 60px;
  }

  .nav {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  /* Hero */
  .hero {
    min-height: auto;
    padding: 100px 24px 60px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-visual {
    order: -1;
    max-width: 400px;
    margin: 0 auto;
  }

  .hero-cta {
    justify-content: center;
  }

  /* Services */
  .services-grid,
  .service-grid {
    max-width: 500px;
    margin: 0 auto;
  }

  /* Vision */
  .vision-block {
    flex-direction: column;
    gap: 16px;
    padding: 24px;
  }

  .vision-number {
    width: 40px;
    height: 40px;
    font-size: 14px;
  }

  .vision-title {
    font-size: 18px;
  }

  .vision-closing {
    font-size: 16px;
  }

  /* Case Study */
  .case-comparison {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .case-block {
    padding: 24px;
  }

  .case-block-title {
    font-size: 18px;
  }

  .case-checklist {
    padding: 24px;
  }

  .case-checklist-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .case-check-item {
    display: flex;
    align-items: center;
    gap: 16px;
    text-align: left;
    padding: 12px 16px;
  }

  .case-check-number {
    margin-bottom: 0;
    font-size: 18px;
  }

  .case-closing-lead {
    font-size: 18px;
  }

  /* Message */
  .message-body {
    text-align: left;
  }

  /* Pricing */
  .pricing-cards {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .pricing-card {
    padding: 24px;
  }

  .pricing-price-amount {
    font-size: 28px;
  }

  .pricing-faq-item {
    padding: 20px;
  }

  .case-action {
    padding: 24px;
  }

  .case-action-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .case-action-example br {
    display: none;
  }

  /* Flow */
  .flow-intro {
    margin-bottom: 40px;
  }

  .flow-intro-lead {
    font-size: 1.1rem;
    margin-bottom: 24px;
  }

  .flow-intro-voices,
  .flow-intro-approach {
    padding: 24px 20px;
  }

  .flow-intro-voice {
    font-size: 0.85rem;
    padding: 8px 16px;
  }

  .flow-intro-approach-text {
    font-size: 0.95rem;
  }

  .flow-intro-approach-text br {
    display: none;
  }

  .flow-intro-points {
    flex-direction: column;
    gap: 12px;
  }

  .flow-intro-point {
    padding: 10px 20px;
  }

  .flow-intro-point-num {
    width: 24px;
    height: 24px;
    font-size: 0.8rem;
  }

  .flow-intro-point-text {
    font-size: 0.9rem;
  }

  .flow-step {
    flex-direction: column;
    gap: 16px;
    padding-left: 40px;
  }

  .flow-step::before {
    left: 19px;
    top: 48px;
  }

  .flow-number {
    position: absolute;
    left: 0;
    width: 40px;
    height: 40px;
    font-size: 14px;
  }

  /* Company */
  .company-row {
    flex-direction: column;
  }

  .company-label {
    width: 100%;
    padding: 12px 20px;
  }

  .company-value {
    padding: 12px 20px;
  }

  /* Contact */
  .contact-form {
    padding: 24px;
  }

  /* Footer */
  .footer-inner,
  .footer-content {
    flex-direction: column;
    text-align: center;
  }

  .footer-brand,
  .footer-company {
    max-width: none;
  }

  .footer-nav,
  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
  }

  /* Floating CTA */
  .floating-cta {
    display: block;
  }
}

@media (max-width: 480px) {
  :root {
    --section-padding: 48px;
  }

  .container {
    padding: 0 16px;
  }

  .hero-title {
    font-size: 26px;
  }

  .cta-button {
    width: 100%;
    padding: 14px 24px;
  }
}