/* ===================================================================
   スマイルビルド ランディングページ 共通スタイル
   Brand: smile-build.com
   Colors: Green #2d7a4f × Navy #1b2e3c
   =================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@500;700;900&family=Noto+Sans+JP:wght@400;500;700;900&family=Cormorant+Garamond:wght@500;600&display=swap');

/* ---------- Design Tokens ---------- */
:root {
  /* Brand colors */
  --green-primary: #2d7a4f;
  --green-dark: #1f5638;
  --green-light: #4a9b6e;
  --green-pale: #eaf4ee;
  --green-mist: #f5faf6;

  --navy-primary: #1b2e3c;
  --navy-dark: #0f1d27;
  --navy-light: #2a4359;

  /* Accent colors per LP */
  --accent-default: #c9a961;
  --accent-amber: #d4923a;
  --accent-teal: #2d8a8a;
  --accent-rust: #b85e3e;

  /* Neutrals */
  --cream: #faf7f2;
  --paper: #fefdfb;
  --ink: #1a1f24;
  --ink-soft: #3a4452;
  --ink-muted: #6b7480;
  --line: #e3e6ea;
  --line-soft: #f0f2f5;

  /* Typography */
  --font-serif: 'Noto Serif JP', 'YuMincho', 'Yu Mincho', serif;
  --font-sans: 'Noto Sans JP', 'Hiragino Sans', sans-serif;
  --font-display: 'Cormorant Garamond', 'Noto Serif JP', serif;

  /* Layout */
  --container-max: 1140px;
  --container-narrow: 880px;

  /* Effects */
  --shadow-sm: 0 1px 3px rgba(15, 29, 39, 0.06), 0 1px 2px rgba(15, 29, 39, 0.04);
  --shadow-md: 0 4px 12px rgba(15, 29, 39, 0.08), 0 2px 4px rgba(15, 29, 39, 0.04);
  --shadow-lg: 0 12px 32px rgba(15, 29, 39, 0.12), 0 4px 8px rgba(15, 29, 39, 0.06);
  --shadow-xl: 0 24px 48px rgba(15, 29, 39, 0.16);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
  background: var(--paper);
  font-feature-settings: "palt";
  letter-spacing: 0.02em;
}

img, svg { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}
.container-narrow {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- LP Header ---------- */
.lp-header {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 100;
}
.lp-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  max-width: var(--container-max);
  margin: 0 auto;
  gap: 16px;
}
.lp-logo {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-decoration: none;
}
.lp-logo-tag {
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--navy-primary);
  font-weight: 500;
}
.lp-logo-name {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: 24px;
  color: var(--green-primary);
  letter-spacing: 0.04em;
  line-height: 1;
}
.lp-phone-mini {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  color: var(--navy-primary);
  text-decoration: none;
  font-feature-settings: "lnum";
  transition: opacity 0.2s;
}
.lp-phone-mini:hover { opacity: 0.7; }
.lp-phone-mini-label {
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--ink-muted);
}
.lp-phone-mini-num {
  font-family: var(--font-sans);
  font-size: 20px;
  font-weight: 900;
  color: var(--navy-primary);
  letter-spacing: 0.02em;
  line-height: 1;
}
@media (max-width: 640px) {
  .lp-phone-mini-num { font-size: 18px; }
  .lp-logo-name { font-size: 20px; }
}

/* ---------- Hero Section ---------- */
.hero {
  position: relative;
  padding: 80px 0 100px;
  background: linear-gradient(180deg, var(--green-mist) 0%, var(--paper) 100%);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(45, 122, 79, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(45, 122, 79, 0.04) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse at top, rgba(0,0,0,0.5) 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at top, rgba(0,0,0,0.5) 0%, transparent 70%);
}
.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 880px;
  margin: 0 auto;
  padding: 0 24px;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: 0.25em;
  font-weight: 500;
  color: var(--green-primary);
  background: white;
  padding: 8px 16px;
  border-radius: 100px;
  border: 1px solid var(--green-primary);
  margin-bottom: 32px;
}
.hero-eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--green-primary);
  border-radius: 50%;
}
.hero-title {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(28px, 5vw, 48px);
  line-height: 1.4;
  color: var(--navy-dark);
  margin-bottom: 16px;
  letter-spacing: 0.02em;
  text-wrap: balance;
}
.hero-title strong {
  background: linear-gradient(transparent 65%, rgba(45, 122, 79, 0.25) 65%);
  font-weight: inherit;
}
.hero-subtitle {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(20px, 3.2vw, 28px);
  color: var(--navy-light);
  margin-bottom: 32px;
  line-height: 1.5;
}
.hero-lead {
  font-size: clamp(15px, 2vw, 17px);
  line-height: 2;
  color: var(--ink-soft);
  margin-bottom: 40px;
  max-width: 640px;
}
.hero-features {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 40px;
}
.hero-features li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--navy-primary);
  box-shadow: var(--shadow-sm);
}
.hero-features li::before {
  content: "";
  width: 16px;
  height: 16px;
  background-color: var(--green-primary);
  -webkit-mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor"><path d="M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z"/></svg>') center/contain no-repeat;
  mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor"><path d="M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z"/></svg>') center/contain no-repeat;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

/* ---------- Buttons ---------- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 18px 36px;
  background: var(--green-primary);
  color: white;
  font-weight: 700;
  font-size: 16px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.25s ease;
  box-shadow: 0 4px 16px rgba(45, 122, 79, 0.25);
  letter-spacing: 0.05em;
}
.btn-primary:hover {
  background: var(--green-dark);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(45, 122, 79, 0.35);
}
.btn-primary:active {
  transform: translateY(0);
}
.btn-primary-large {
  padding: 22px 48px;
  font-size: 18px;
  border-radius: 10px;
}
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 18px 28px;
  background: white;
  color: var(--navy-primary);
  font-weight: 700;
  font-size: 16px;
  border-radius: 8px;
  border: 1.5px solid var(--navy-primary);
  text-decoration: none;
  transition: all 0.25s ease;
  letter-spacing: 0.02em;
}
.btn-secondary:hover {
  background: var(--navy-primary);
  color: white;
}

/* ---------- Section Common ---------- */
.section {
  padding: 100px 0;
}
.section-tight {
  padding: 70px 0;
}
.section-eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  font-style: italic;
  color: var(--green-primary);
  letter-spacing: 0.15em;
  margin-bottom: 12px;
  text-transform: uppercase;
}
.section-eyebrow::before {
  content: "—— ";
}
.section-title {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(24px, 4vw, 38px);
  line-height: 1.5;
  color: var(--navy-dark);
  margin-bottom: 24px;
  letter-spacing: 0.02em;
  text-wrap: balance;
}
.section-title-center {
  text-align: center;
}
.section-lead {
  font-size: clamp(15px, 1.8vw, 17px);
  line-height: 2;
  color: var(--ink-soft);
  margin-bottom: 48px;
}
.section-lead-center {
  text-align: center;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

/* ---------- Pain Points Section ---------- */
.pain-section {
  padding: 90px 0;
  background: var(--cream);
  position: relative;
}
.pain-card {
  max-width: 760px;
  margin: 0 auto;
  background: white;
  border-radius: 16px;
  padding: 56px 48px;
  box-shadow: var(--shadow-md);
  border-top: 4px solid var(--green-primary);
}
.pain-card-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(22px, 3.2vw, 28px);
  text-align: center;
  margin-bottom: 36px;
  color: var(--navy-dark);
  line-height: 1.6;
  text-wrap: balance;
}
.pain-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.pain-list li {
  position: relative;
  padding: 18px 0 18px 44px;
  border-bottom: 1px dashed var(--line);
  font-size: 16px;
  font-weight: 500;
  color: var(--ink-soft);
  line-height: 1.7;
}
.pain-list li:last-child { border-bottom: none; }
.pain-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  width: 24px;
  height: 24px;
  border: 2px solid var(--green-primary);
  border-radius: 4px;
  background: var(--green-pale);
}
.pain-list li::after {
  content: "✓";
  position: absolute;
  left: 5px;
  top: 18px;
  color: var(--green-primary);
  font-weight: 900;
  font-size: 18px;
}
@media (max-width: 640px) {
  .pain-card { padding: 36px 24px; }
}

/* ---------- Why Us Section ---------- */
.whyus-section {
  padding: 100px 0;
  background: var(--paper);
}
.whyus-quote {
  position: relative;
  max-width: 720px;
  margin: 40px auto 56px;
  padding: 32px 40px;
  background: var(--green-mist);
  border-left: 4px solid var(--green-primary);
  border-radius: 0 8px 8px 0;
}
.whyus-quote-text {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(18px, 2.6vw, 24px);
  line-height: 1.8;
  color: var(--navy-dark);
}

/* ---------- Founder Section ---------- */
.founder-section {
  padding: 100px 0;
  background: var(--navy-dark);
  color: white;
  position: relative;
  overflow: hidden;
}
.founder-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}
.founder-inner {
  position: relative;
  max-width: 880px;
  margin: 0 auto;
  padding: 0 24px;
}
.founder-eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 14px;
  letter-spacing: 0.15em;
  color: var(--accent-default);
  margin-bottom: 16px;
  text-transform: uppercase;
}
.founder-eyebrow::before { content: "—— "; }
.founder-title {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(24px, 4vw, 36px);
  line-height: 1.5;
  margin-bottom: 32px;
  color: white;
  text-wrap: balance;
}
.founder-name-block {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 16px;
  padding: 24px 0;
  margin-bottom: 32px;
  border-top: 1px solid rgba(255,255,255,0.15);
  border-bottom: 1px solid rgba(255,255,255,0.15);
}
.founder-name-jp {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 28px;
  color: white;
}
.founder-name-furigana {
  font-size: 13px;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.1em;
}
.founder-role {
  font-size: 14px;
  color: var(--accent-default);
  letter-spacing: 0.05em;
  margin-left: auto;
}
.founder-credentials {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
}
.founder-credentials li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255,255,255,0.92);
}
.founder-credentials li::before {
  content: "";
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border: 1.5px solid var(--accent-default);
  margin-top: 11px;
  transform: rotate(45deg);
}
.founder-credentials .highlight {
  color: var(--accent-default);
  font-weight: 700;
}
.founder-message {
  font-family: var(--font-serif);
  font-size: clamp(16px, 2.2vw, 19px);
  line-height: 2;
  color: rgba(255,255,255,0.92);
  padding: 32px 0 0;
  border-top: 1px solid rgba(255,255,255,0.15);
}

/* ---------- Services Section ---------- */
.services-section {
  padding: 100px 0;
  background: var(--cream);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 40px;
}
.service-item {
  background: white;
  padding: 28px 24px;
  border-radius: 12px;
  border: 1px solid var(--line);
  transition: all 0.25s ease;
}
.service-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--green-primary);
}
.service-item-name {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 17px;
  color: var(--navy-dark);
  margin-bottom: 8px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.service-item-name::before {
  content: "";
  flex-shrink: 0;
  width: 4px;
  height: 20px;
  background: var(--green-primary);
  margin-top: 4px;
}
.service-item-desc {
  font-size: 14px;
  color: var(--ink-muted);
  line-height: 1.7;
  padding-left: 14px;
}

.services-list-detailed {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  background: white;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--line);
  margin-top: 32px;
}
.services-list-detailed > li {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  padding: 24px 32px;
  border-bottom: 1px solid var(--line-soft);
  align-items: start;
}
.services-list-detailed > li:last-child { border-bottom: none; }
.services-list-detailed .item-name {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 16px;
  color: var(--navy-dark);
  letter-spacing: 0.02em;
}
.services-list-detailed .item-desc {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.85;
}
@media (max-width: 720px) {
  .services-list-detailed > li {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 20px 24px;
  }
}

/* ---------- Process Section ---------- */
.process-section {
  padding: 100px 0;
  background: var(--paper);
}
.process-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 760px;
  margin: 40px auto 0;
  position: relative;
}
.process-list::before {
  content: "";
  position: absolute;
  left: 28px;
  top: 50px;
  bottom: 50px;
  width: 2px;
  background: linear-gradient(180deg, var(--green-primary), var(--green-light));
  z-index: 0;
}
.process-step {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 24px;
  padding: 24px 0;
  position: relative;
  z-index: 1;
}
.process-step-num {
  width: 56px;
  height: 56px;
  background: var(--green-primary);
  color: white;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 4px solid var(--paper);
  box-shadow: 0 0 0 2px var(--green-primary);
  flex-shrink: 0;
}
.process-step-body {
  padding-top: 8px;
}
.process-step-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 19px;
  color: var(--navy-dark);
  margin-bottom: 8px;
}
.process-step-meta {
  display: inline-block;
  font-size: 12px;
  color: var(--green-primary);
  background: var(--green-pale);
  padding: 4px 10px;
  border-radius: 4px;
  margin-bottom: 12px;
  font-weight: 500;
  letter-spacing: 0.05em;
}
.process-step-desc {
  font-size: 15px;
  color: var(--ink-soft);
  line-height: 1.85;
}

/* ---------- Pricing Note Section ---------- */
.pricing-section {
  padding: 80px 0;
  background: var(--cream);
}
.pricing-card {
  max-width: 720px;
  margin: 0 auto;
  background: white;
  border-radius: 16px;
  padding: 48px 40px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  text-align: center;
}
.pricing-card-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 24px;
  color: var(--navy-dark);
  margin-bottom: 16px;
}
.pricing-card-text {
  font-size: 15px;
  line-height: 1.95;
  color: var(--ink-soft);
  margin-bottom: 24px;
}
.pricing-card-callout {
  display: inline-block;
  background: var(--green-pale);
  color: var(--green-dark);
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 15px;
  margin-bottom: 24px;
}
.pricing-card-note {
  font-size: 13px;
  color: var(--ink-muted);
  line-height: 1.7;
}
@media (max-width: 640px) {
  .pricing-card { padding: 32px 24px; }
}

/* ---------- FAQ Section ---------- */
.faq-section {
  padding: 100px 0;
  background: var(--paper);
}
.faq-list {
  max-width: 760px;
  margin: 40px auto 0;
}
.faq-item {
  border-bottom: 1px solid var(--line);
  padding: 0;
}
.faq-item:first-child {
  border-top: 1px solid var(--line);
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 24px 48px 24px 56px;
  position: relative;
  font-weight: 700;
  color: var(--navy-dark);
  font-size: 16px;
  line-height: 1.7;
  transition: color 0.2s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--green-primary); }
.faq-item summary::before {
  content: "Q";
  position: absolute;
  left: 16px;
  top: 22px;
  width: 28px;
  height: 28px;
  background: var(--green-primary);
  color: white;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}
.faq-item summary::after {
  content: "";
  position: absolute;
  right: 16px;
  top: 50%;
  width: 12px;
  height: 12px;
  border-right: 2px solid var(--ink-muted);
  border-bottom: 2px solid var(--ink-muted);
  transform: translateY(-65%) rotate(45deg);
  transition: transform 0.2s;
}
.faq-item[open] summary::after {
  transform: translateY(-30%) rotate(-135deg);
}
.faq-answer {
  padding: 0 48px 28px 56px;
  font-size: 15px;
  line-height: 2;
  color: var(--ink-soft);
  position: relative;
}
.faq-answer::before {
  content: "A";
  position: absolute;
  left: 16px;
  top: 0;
  width: 28px;
  height: 28px;
  background: var(--cream);
  color: var(--ink-soft);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--line);
}

/* ---------- Contact Section ---------- */
.contact-section {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--green-mist) 0%, var(--paper) 100%);
}
.contact-card {
  max-width: 760px;
  margin: 0 auto;
  background: white;
  border-radius: 20px;
  padding: 56px 48px;
  box-shadow: var(--shadow-lg);
  border-top: 6px solid var(--green-primary);
}
.contact-eyebrow {
  display: block;
  text-align: center;
  font-family: var(--font-display);
  font-size: 14px;
  font-style: italic;
  color: var(--green-primary);
  letter-spacing: 0.2em;
  margin-bottom: 12px;
  text-transform: uppercase;
}
.contact-title {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(24px, 3.6vw, 32px);
  text-align: center;
  color: var(--navy-dark);
  margin-bottom: 16px;
  line-height: 1.5;
}
.contact-lead {
  text-align: center;
  font-size: 15px;
  line-height: 1.95;
  color: var(--ink-soft);
  margin-bottom: 40px;
}
.contact-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 36px;
}
.contact-features li {
  text-align: center;
  padding: 14px 12px;
  background: var(--green-pale);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--green-dark);
}
.contact-features li strong {
  display: block;
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--green-primary);
  margin-bottom: 4px;
  font-weight: 600;
}

/* ---------- Form ---------- */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.form-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-row.row-two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-row.row-two .form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
@media (max-width: 640px) {
  .form-row.row-two { grid-template-columns: 1fr; gap: 24px; }
}
.form-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--navy-dark);
  display: flex;
  align-items: center;
  gap: 8px;
}
.form-label-required {
  display: inline-block;
  background: var(--green-primary);
  color: white;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  letter-spacing: 0.05em;
}
.form-label-optional {
  display: inline-block;
  background: var(--line);
  color: var(--ink-muted);
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  letter-spacing: 0.05em;
}
.form-input, .form-textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--line);
  border-radius: 8px;
  font-size: 15px;
  font-family: inherit;
  color: var(--ink);
  background: white;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-input:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--green-primary);
  box-shadow: 0 0 0 3px rgba(45, 122, 79, 0.12);
}
.form-textarea {
  resize: vertical;
  min-height: 140px;
  line-height: 1.7;
}
.form-file {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px dashed var(--line);
  border-radius: 8px;
  font-size: 14px;
  color: var(--ink-muted);
  background: var(--cream);
  cursor: pointer;
}
.form-file::file-selector-button {
  margin-right: 12px;
  padding: 6px 14px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
}
.form-help {
  font-size: 12px;
  color: var(--ink-muted);
  line-height: 1.5;
  margin-top: 4px;
}
.form-submit {
  width: 100%;
  padding: 22px;
  background: var(--green-primary);
  color: white;
  font-size: 17px;
  font-weight: 700;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  transition: all 0.25s;
  letter-spacing: 0.08em;
  box-shadow: 0 4px 16px rgba(45, 122, 79, 0.25);
  margin-top: 12px;
}
.form-submit:hover {
  background: var(--green-dark);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(45, 122, 79, 0.35);
}
.form-privacy {
  font-size: 12px;
  color: var(--ink-muted);
  text-align: center;
  line-height: 1.7;
  margin-top: 8px;
}
.contact-or {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 36px 0;
  color: var(--ink-muted);
  font-size: 13px;
  letter-spacing: 0.1em;
}
.contact-or::before, .contact-or::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}
.contact-phone-block {
  text-align: center;
  padding: 24px;
  background: var(--cream);
  border-radius: 12px;
  border: 1px solid var(--line);
}
.contact-phone-label {
  font-size: 13px;
  color: var(--ink-muted);
  margin-bottom: 8px;
  letter-spacing: 0.1em;
}
.contact-phone-num {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-sans);
  font-size: clamp(26px, 5vw, 34px);
  font-weight: 900;
  color: var(--navy-dark);
  text-decoration: none;
  letter-spacing: 0.02em;
}
.contact-phone-icon {
  width: 28px;
  height: 28px;
  background: var(--green-primary);
  color: white;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
}
.contact-phone-hours {
  font-size: 13px;
  color: var(--ink-muted);
  margin-top: 8px;
}
@media (max-width: 640px) {
  .contact-card { padding: 36px 24px; }
}

/* ---------- Footer ---------- */
.lp-footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,0.7);
  padding: 60px 0 40px;
  text-align: center;
}
.lp-footer-name {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: 22px;
  color: white;
  margin-bottom: 8px;
  letter-spacing: 0.05em;
}
.lp-footer-tag {
  font-size: 12px;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.2em;
  margin-bottom: 24px;
}
.lp-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
  margin-bottom: 32px;
  font-size: 13px;
}
.lp-footer-links a {
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  transition: color 0.2s;
}
.lp-footer-links a:hover { color: white; }
.lp-footer-copyright {
  font-size: 12px;
  color: rgba(255,255,255,0.4);
  font-family: var(--font-display);
  letter-spacing: 0.1em;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

/* ---------- Sticky Mobile CTA ---------- */
.sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  background: white;
  border-top: 1px solid var(--line);
  padding: 12px 16px;
  box-shadow: 0 -4px 16px rgba(0,0,0,0.08);
}
.sticky-cta-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.sticky-cta a {
  padding: 14px 8px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.sticky-cta-call {
  background: white;
  color: var(--navy-dark);
  border: 1.5px solid var(--navy-dark);
}
.sticky-cta-form {
  background: var(--green-primary);
  color: white;
}
@media (max-width: 720px) {
  .sticky-cta { display: block; }
  body { padding-bottom: 80px; }
}

/* ---------- LP Variant Accent Colors ---------- */
.lp-evaluation .hero,
.lp-evaluation .pricing-section,
.lp-evaluation .contact-section {
  background: linear-gradient(180deg, #fdf8ec 0%, var(--paper) 100%);
}
.lp-evaluation .hero-eyebrow {
  color: #a87a1f;
  border-color: #a87a1f;
}
.lp-evaluation .hero-eyebrow::before { background: #a87a1f; }
.lp-evaluation .hero-title strong {
  background: linear-gradient(transparent 65%, rgba(168, 122, 31, 0.25) 65%);
}

.lp-safety .hero-eyebrow {
  color: #b85e3e;
  border-color: #b85e3e;
}
.lp-safety .hero-eyebrow::before { background: #b85e3e; }

/* ---------- Animations (subtle) ---------- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-eyebrow, .hero-title, .hero-subtitle, .hero-lead, .hero-features, .hero-ctas {
  animation: fadeInUp 0.8s ease-out backwards;
}
.hero-eyebrow { animation-delay: 0.1s; }
.hero-title { animation-delay: 0.2s; }
.hero-subtitle { animation-delay: 0.35s; }
.hero-lead { animation-delay: 0.5s; }
.hero-features { animation-delay: 0.65s; }
.hero-ctas { animation-delay: 0.8s; }

/* ---------- Print ---------- */
@media print {
  .sticky-cta, .lp-header { display: none; }
}

/* ===================================================================
   ENHANCEMENTS — Trust / Effect / Plan / Urgent / Coverage / Voice
   =================================================================== */

/* ---------- Hero Urgent Notice ---------- */
.hero-urgent {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  padding: 10px 18px;
  background: rgba(184, 94, 62, 0.08);
  border: 1px dashed rgba(184, 94, 62, 0.4);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  color: #b85e3e;
  letter-spacing: 0.02em;
}
.hero-urgent::before {
  content: "⚡";
  font-size: 14px;
}

/* ---------- Trust Section（初めての方へ） ---------- */
.trust-section {
  padding: 100px 0;
  background: var(--paper);
  position: relative;
}
.trust-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 48px;
}
.trust-card {
  background: var(--cream);
  padding: 36px 28px;
  border-radius: 12px;
  border: 1px solid var(--line);
  position: relative;
  transition: all 0.25s ease;
}
.trust-card:hover {
  border-color: var(--green-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.trust-card-num {
  display: inline-block;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 22px;
  font-weight: 600;
  color: var(--green-primary);
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}
.trust-card-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 18px;
  color: var(--navy-dark);
  margin-bottom: 14px;
  line-height: 1.5;
  text-wrap: balance;
}
.trust-card-desc {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.95;
}

/* ---------- Effect Section（想定効果） ---------- */
.effect-section {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--green-mist) 0%, var(--paper) 100%);
}
.effect-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 48px;
}
.effect-card {
  background: white;
  padding: 36px 28px 32px;
  border-radius: 12px;
  border: 1px solid var(--line);
  text-align: center;
  position: relative;
  transition: all 0.25s ease;
}
.effect-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--green-primary);
}
.effect-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: var(--green-pale);
  border-radius: 50%;
  font-size: 24px;
  margin-bottom: 18px;
  color: var(--green-primary);
}
.effect-card-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 17px;
  color: var(--navy-dark);
  margin-bottom: 12px;
  line-height: 1.6;
  text-wrap: balance;
}
.effect-card-desc {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.95;
  text-align: left;
}

/* ---------- Plan Section（料金プラン） ---------- */
.plan-section {
  padding: 100px 0;
  background: var(--cream);
}
.plan-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 48px;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}
.plan-card {
  background: white;
  padding: 40px 32px;
  border-radius: 16px;
  border: 1px solid var(--line);
  position: relative;
  transition: all 0.25s ease;
}
.plan-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.plan-card-featured {
  border: 2px solid var(--green-primary);
  background: linear-gradient(180deg, var(--green-mist) 0%, white 100%);
}
.plan-card-featured::after {
  content: "おすすめ";
  position: absolute;
  top: -12px;
  right: 24px;
  background: var(--green-primary);
  color: white;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
}
.plan-card-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 13px;
  letter-spacing: 0.15em;
  color: var(--green-primary);
  text-transform: uppercase;
  margin-bottom: 8px;
  font-weight: 600;
}
.plan-card-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 22px;
  color: var(--navy-dark);
  margin-bottom: 14px;
}
.plan-card-desc {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.95;
  margin-bottom: 24px;
  min-height: 80px;
}
.plan-card-price {
  padding: 14px 16px;
  background: var(--cream);
  border-radius: 8px;
  text-align: center;
  font-size: 14px;
  font-weight: 700;
  color: var(--navy-dark);
  border: 1px dashed var(--line);
}
.plan-card-featured .plan-card-price {
  background: white;
  border: 1px solid var(--green-primary);
  color: var(--green-dark);
}
.plan-note {
  margin-top: 32px;
  text-align: center;
  font-size: 13px;
  color: var(--ink-muted);
  line-height: 1.95;
}

/* ---------- Coverage Section（対応工種・発注者） ---------- */
.coverage-section {
  padding: 80px 0;
  background: var(--paper);
}
.coverage-card {
  max-width: 880px;
  margin: 32px auto 0;
  background: white;
  border-radius: 16px;
  padding: 40px;
  border: 1px solid var(--line);
}
.coverage-block {
  padding: 20px 0;
  border-bottom: 1px solid var(--line-soft);
}
.coverage-block:last-child { border-bottom: none; }
.coverage-block-label {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 15px;
  color: var(--green-primary);
  margin-bottom: 12px;
  letter-spacing: 0.05em;
}
.coverage-block-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.coverage-block-list li {
  display: inline-block;
  padding: 6px 14px;
  background: var(--green-mist);
  border: 1px solid var(--green-pale);
  border-radius: 100px;
  font-size: 13px;
  color: var(--navy-primary);
  font-weight: 500;
}
@media (max-width: 640px) {
  .coverage-card { padding: 28px 24px; }
}

/* ---------- Security Section（セキュリティ・コンプライアンス） ---------- */
.security-section {
  padding: 80px 0;
  background: var(--cream);
}
.security-card {
  max-width: 760px;
  margin: 32px auto 0;
  background: white;
  border-radius: 16px;
  padding: 48px 40px;
  border-top: 4px solid var(--navy-primary);
}
.security-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 32px;
}
.security-list li {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 16px;
  align-items: start;
}
.security-list .icon {
  width: 36px;
  height: 36px;
  background: var(--navy-primary);
  color: white;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}
.security-list .body strong {
  display: block;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 16px;
  color: var(--navy-dark);
  margin-bottom: 4px;
}
.security-list .body p {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.95;
}
@media (max-width: 640px) {
  .security-card { padding: 32px 24px; }
}

/* ---------- ASP/Software Coverage Tags ---------- */
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}
.tag-list span {
  display: inline-block;
  padding: 4px 10px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 4px;
  font-size: 12px;
  color: var(--ink-soft);
  font-weight: 500;
}

/* ---------- Coverage Note（ソフトウェア運用説明） ---------- */
.coverage-note {
  margin-top: 16px;
  padding: 16px 18px;
  background: var(--green-mist);
  border: 1px solid var(--green-pale);
  border-radius: 8px;
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.95;
}
.coverage-note strong {
  color: var(--green-dark);
}