/* ─────────────────────────────────── */
/* Modern Business Style                */
/* (onamae.com 系の親しみ業務系テイスト) */
/* ─────────────────────────────────── */

:root {
  /* Primary: deep navy, trust */
  --c-primary:       #1d3d6f;
  --c-primary-dark:  #14294d;
  --c-primary-soft:  #e9eef6;

  /* Accent: warm coral for action */
  --c-accent:        #f56b3a;
  --c-accent-dark:   #d8542a;

  /* Neutrals */
  --c-text:          #1f2937;
  --c-text-soft:     #4b5563;
  --c-mute:          #757a82;
  --c-line:          #e5e7ec;
  --c-bg:            #ffffff;
  --c-bg-alt:        #f7f9fc;
  --c-bg-cta:        #1d3d6f;

  /* Font — system stack（Hiragino on Mac, Meiryo on Windows） */
  --font-sans: 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', Meiryo, 'メイリオ', 'Yu Gothic Medium', YuGothic, 'ヒラギノ角ゴ ProN W3', 'Yu Gothic', sans-serif;
  --font-serif: 'Hiragino Mincho ProN', 'Yu Mincho', 'YuMincho', serif;
  --font-en: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  --font-en-sans: 'Inter', 'Helvetica Neue', Arial, sans-serif;

  --container: 1140px;
  --container-n: 760px;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 8px 24px rgba(20, 41, 77, 0.08);
  --shadow-md: 0 14px 40px rgba(20, 41, 77, 0.12);
}

/* ─────────────────────────────────── */
/* Base                                 */
/* ─────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--c-bg);
  color: var(--c-text);
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.85;
  letter-spacing: 0.02em;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
.link { color: var(--c-accent); text-decoration: underline; text-underline-offset: 3px; }
.center { text-align: center; }
.muted {
  color: var(--c-mute);
  font-size: 13px;
}
.todo {
  color: var(--c-accent);
  font-style: italic;
}

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

.section {
  padding: 100px 0;
}
.section--alt { background: var(--c-bg-alt); }

@media (max-width: 720px) {
  .section { padding: 64px 0; }
}

/* ─────────────────────────────────── */
/* Typography                           */
/* ─────────────────────────────────── */
.section__tag {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.25em;
  color: var(--c-accent);
  text-align: center;
  text-transform: uppercase;
  margin: 0 0 16px;
}
.section__title {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 32px;
  line-height: 1.55;
  letter-spacing: 0.04em;
  text-align: center;
  margin: 0 0 24px;
  color: var(--c-text);
}
/* 見出し下の swoosh（ロゴと同テイスト） */
.section__title::after {
  content: '';
  display: block;
  width: 80px;
  height: 10px;
  margin: 24px auto 0;
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 10' fill='none'><path d='M2 7 Q 50 -2 98 5' stroke='%23E8862E' stroke-width='2.5' stroke-linecap='round' fill='none'/></svg>") no-repeat center;
  background-size: 100% auto;
}
.section__title--left::after {
  margin: 24px 0 0;
}
.section__title--white::after {
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 10' fill='none'><path d='M2 7 Q 50 -2 98 5' stroke='%23F5A672' stroke-width='2.5' stroke-linecap='round' fill='none'/></svg>") no-repeat center;
  background-size: 100% auto;
}
.section__title--left { text-align: left; }
.section__title--white { color: #fff; }
.section__lead {
  font-size: 16px;
  line-height: 1.95;
  color: var(--c-text-soft);
  text-align: center;
  margin: 0 auto 56px;
  max-width: 640px;
}

@media (max-width: 720px) {
  .section__title { font-size: 26px; }
}

/* ─────────────────────────────────── */
/* Buttons                              */
/* ─────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  border: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
}
.btn--primary {
  background: var(--c-primary);
  color: #fff;
  border-color: var(--c-primary);
}
.btn--primary:hover {
  background: var(--c-primary-dark);
  border-color: var(--c-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}
.btn--accent {
  background: var(--c-accent);
  color: #fff;
  border-color: var(--c-accent);
}
.btn--accent:hover {
  background: var(--c-accent-dark);
  border-color: var(--c-accent-dark);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(245, 107, 58, 0.3);
}
.btn--ghost {
  background: transparent;
  color: var(--c-primary);
  border-color: var(--c-primary);
}
.btn--ghost:hover {
  background: var(--c-primary);
  color: #fff;
}
.btn--ghost-white {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.6);
}
.btn--ghost-white:hover {
  background: #fff;
  color: var(--c-primary);
  border-color: #fff;
}
/* LINE 公式カラー（#06C755） */
.btn--line {
  background: #06C755;
  color: #fff;
  border-color: #06C755;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn--line:hover {
  background: #05a946;
  border-color: #05a946;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(6, 199, 85, 0.35);
}
.btn-line-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.btn-line-icon svg {
  width: 20px;
  height: 20px;
}
.btn--lg { padding: 18px 36px; font-size: 16px; }
.btn--xl {
  padding: 22px 48px;
  font-size: 18px;
  min-width: 320px;
  font-weight: 900;
}
.btn--xl .btn-line-icon svg { width: 24px; height: 24px; }
.btn--sm { padding: 10px 18px; font-size: 13px; }

/* ─────────────────────────────────── */
/* Header                               */
/* ─────────────────────────────────── */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--c-line);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 24px;
}
.header__brand {
  display: flex;
  align-items: center;
  color: var(--c-text);
}
.header__logo {
  height: 42px;
  width: auto;
  display: block;
}
@media (max-width: 560px) {
  .header__logo { height: 34px; }
}
/* （旧 text brand 用 CSS は使用していないが互換のため保持） */
.header__brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  background: var(--c-primary);
  color: #fff;
  font-weight: 700;
  border-radius: 4px;
  font-size: 16px;
}
.header__brand-name {
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.05em;
}
.header__nav {
  display: flex;
  gap: 28px;
}
.header__nav a {
  font-size: 14px;
  font-weight: 500;
  color: var(--c-text-soft);
  transition: color 0.2s;
}
.header__nav a:hover { color: var(--c-primary); }
.header__cta-group {
  display: flex;
  gap: 8px;
  align-items: center;
}

@media (max-width: 900px) {
  .header__nav { display: none; }
}
@media (max-width: 560px) {
  .header__cta-group .btn--primary { display: none; } /* モバイルでは LINE 優先 */
}

/* ─────────────────────────────────── */
/* 1. Hero                              */
/* ─────────────────────────────────── */
.hero {
  background:
    radial-gradient(ellipse 60% 70% at 80% 20%, rgba(245, 107, 58, 0.15) 0%, transparent 65%),
    radial-gradient(ellipse 50% 60% at 15% 85%, rgba(80, 130, 220, 0.12) 0%, transparent 65%),
    linear-gradient(180deg, var(--c-primary-dark) 0%, var(--c-primary) 100%);
  color: #fff;
  padding: 80px 0 120px;
  overflow: hidden;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero__tag {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 6px 14px;
  border-radius: 20px;
  margin: 0 0 24px;
  backdrop-filter: blur(8px);
}

/* Hero ロゴカード（白背景で navy 上に映える） */
.hero__logo-wrap {
  display: inline-block;
  background: #fbfaf7;
  padding: 18px 32px;
  border-radius: 6px;
  margin: 0 0 36px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.18);
}
.hero__logo {
  height: 72px;
  width: auto;
  display: block;
}
@media (max-width: 720px) {
  .hero__logo { height: 56px; }
  .hero__logo-wrap { padding: 14px 22px; }
}
.hero__title {
  font-family: var(--font-sans);
  font-size: 52px;
  font-weight: 900;
  line-height: 1.45;
  letter-spacing: 0.02em;
  margin: 0 0 28px;
  color: #fff;
}
.hero__title::after {
  content: '';
  display: block;
  width: 100px;
  height: 12px;
  margin: 28px 0 0;
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 10' fill='none'><path d='M2 7 Q 50 -2 98 5' stroke='%23F5A672' stroke-width='2.5' stroke-linecap='round' fill='none'/></svg>") no-repeat center;
  background-size: 100% auto;
}
.hero__title-accent {
  color: var(--c-accent);
  font-style: normal;
}
.hero__sub {
  font-size: 16px;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.85);
  margin: 0 0 36px;
}
.hero__cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

/* Hero quick URL form（onamae style） */
.hero__quick {
  display: flex;
  gap: 8px;
  margin: 0 0 12px;
  flex-wrap: wrap;
}
.hero__quick-input {
  flex: 1;
  min-width: 240px;
  padding: 16px 18px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 14px;
  background: #fff;
  color: var(--c-text);
  transition: border-color 0.2s;
  -webkit-appearance: none;
  appearance: none;
}
.hero__quick-input::placeholder { color: #a8aebb; font-size: 13px; }
.hero__quick-input:focus {
  outline: none;
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px var(--c-primary-soft);
}
.hero__quick-btn {
  cursor: pointer;
  border: none;
  font-family: inherit;
  white-space: nowrap;
}
.hero__quick-note {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.65);
  margin: 0 0 24px;
}
.hero__points {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}
.hero__points li {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.9);
}
.hero__points strong { color: var(--c-accent); font-weight: 700; }

@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; gap: 48px; }
  .hero__title { font-size: 36px; }
}

/* Hero visual (mockup) */
.hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.mockup {
  background: #fff;
  box-shadow: var(--shadow-md);
  border-radius: 8px;
  overflow: hidden;
}
.mockup--desktop {
  width: 100%;
  max-width: 440px;
  aspect-ratio: 4 / 3;
}
.mockup--mobile {
  position: absolute;
  right: -10px;
  bottom: -40px;
  width: 140px;
  aspect-ratio: 9 / 16;
  border: 6px solid #1f1f1f;
  border-radius: 18px;
}
.mockup__bar {
  height: 24px;
  background: var(--c-bg-alt);
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 12px;
}
.mockup__bar span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-line);
}
.mockup__bar span:nth-child(1) { background: #ff6058; }
.mockup__bar span:nth-child(2) { background: #ffbe2e; }
.mockup__bar span:nth-child(3) { background: #29c941; }
.mockup__screen {
  display: flex;
  flex-direction: column;
  height: calc(100% - 24px);
  overflow: hidden;
}
.mockup--mobile .mockup__screen { height: 100%; }

/* Site header (header bar of fake HP) */
.mockup__site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 14px;
  background: #fff;
  border-bottom: 1px solid var(--c-line);
}
.mockup__site-header--sm { padding: 6px 10px; }
.mockup__site-logo {
  font-family: var(--font-serif);
  font-size: 12px;
  font-weight: 700;
  color: var(--c-text);
  letter-spacing: 0.05em;
}
.mockup__site-logo--sm { font-size: 9px; }
.mockup__site-nav {
  font-size: 9px;
  color: var(--c-mute);
  letter-spacing: 0.12em;
  font-weight: 500;
}
.mockup__site-menu {
  font-size: 14px;
  color: var(--c-text-soft);
  font-weight: 700;
}

/* Hero image with text overlay (HP感を出すキー) */
.mockup__site-hero {
  position: relative;
  flex: 1;
  overflow: hidden;
  min-height: 180px;
}
.mockup__site-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.mockup__site-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.15) 0%, rgba(0,0,0,0.5) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #fff;
  padding: 16px;
}
.mockup__site-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  margin: 0;
  letter-spacing: 0.18em;
  text-shadow: 0 2px 12px rgba(0,0,0,0.5);
  line-height: 1.4;
}
.mockup__site-title--sm { font-size: 15px; letter-spacing: 0.15em; }
.mockup__site-sub {
  font-family: var(--font-en);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.35em;
  margin: 8px 0 0;
  opacity: 0.95;
  text-shadow: 0 2px 8px rgba(0,0,0,0.5);
}
.mockup__site-sub--sm { font-size: 8px; margin-top: 4px; }

/* Footer (under hero image) */
.mockup__site-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  background: #fff;
  border-top: 1px solid var(--c-line);
  gap: 12px;
}
.mockup__site-foot--sm { padding: 8px 10px; justify-content: flex-end; }
.mockup__lines {
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex: 1;
}
.mockup__line {
  height: 6px;
  background: var(--c-line);
  border-radius: 3px;
}
.mockup__line--md { width: 70%; }
.mockup__line--sm { width: 45%; }
.mockup__site-btn {
  display: inline-flex;
  align-items: center;
  padding: 5px 12px;
  background: var(--c-accent);
  color: #fff;
  font-size: 9px;
  font-weight: 700;
  border-radius: 3px;
  letter-spacing: 0.1em;
  white-space: nowrap;
}
.mockup__site-btn--sm { padding: 4px 10px; font-size: 8px; }

@media (max-width: 900px) {
  .mockup--mobile { right: 10px; bottom: -20px; width: 110px; }
}

/* ─────────────────────────────────── */
/* 2. Wishlist grid                     */
/* ─────────────────────────────────── */
.wishgrid {
  list-style: none;
  padding: 0;
  margin: 56px auto 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: 640px;
}
@media (max-width: 560px) {
  .wishgrid {
    grid-template-columns: 1fr;
  }
}
.wishgrid li {
  background: var(--c-bg-alt);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
}
.wishgrid__icon {
  width: 56px;
  height: 56px;
  background: var(--c-primary-soft);
  color: var(--c-primary);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.wishgrid__icon svg {
  width: 28px;
  height: 28px;
}
.wishgrid h3 {
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 8px;
  color: var(--c-text);
}
.wishgrid p {
  font-size: 13px;
  color: var(--c-text-soft);
  margin: 0;
  line-height: 1.7;
}

/* ─────────────────────────────────── */
/* 3. Problem / Loss                    */
/* ─────────────────────────────────── */
.loss {
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: 36px 32px;
  margin-top: 40px;
}
.loss__heading {
  font-size: 15px;
  font-weight: 700;
  color: var(--c-text);
  margin: 0 0 20px;
  text-align: center;
}
.loss ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}
.loss li {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--c-line);
  font-size: 15px;
}
.loss li:last-child { border-bottom: none; }
.loss li span { color: var(--c-text-soft); }
.loss li strong {
  color: var(--c-accent);
  font-weight: 700;
  font-size: 15px;
}
@media (max-width: 600px) {
  .loss li { grid-template-columns: 1fr; gap: 4px; }
}

/* ─────────────────────────────────── */
/* 4. About                             */
/* ─────────────────────────────────── */
.about {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 64px;
  align-items: center;
}
.about__visual {
  display: flex;
  justify-content: center;
  position: relative;
}
.about__figure {
  margin: 0;
  position: relative;
  width: 100%;
  max-width: 360px;
}
.about__figure img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}
.about__figure-cap {
  position: absolute;
  right: -16px;
  bottom: -16px;
  background: #fff;
  border-radius: var(--radius-sm);
  padding: 14px 20px 14px 18px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 12px;
}
.about__hanko {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--c-accent);
  color: #fff;
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  border-radius: 4px;
}
.about__cap-text {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--c-text);
}
.about__body p {
  font-size: 15px;
  line-height: 1.95;
  color: var(--c-text-soft);
  margin: 0 0 1.2em;
}
.about__body strong { color: var(--c-text); font-weight: 700; }

.stats {
  list-style: none;
  padding: 0;
  margin: 36px 0 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  background: var(--c-bg-alt);
  border-radius: var(--radius);
  padding: 28px 24px;
}
.stats li {
  text-align: center;
}
.stats strong {
  display: block;
  font-size: 38px;
  font-weight: 900;
  color: var(--c-primary);
  line-height: 1;
}
.stats small {
  font-size: 14px;
  font-weight: 500;
  color: var(--c-text-soft);
  margin-left: 2px;
}
.stats span {
  display: block;
  font-size: 12px;
  color: var(--c-mute);
  margin-top: 8px;
  letter-spacing: 0.1em;
}

@media (max-width: 900px) {
  .about { grid-template-columns: 1fr; gap: 48px; text-align: center; }
  .about__visual { order: -1; }
  .section__title--left { text-align: center; }
  .badge { width: 180px; height: 180px; }
  .badge__icon { font-size: 64px; }
}

/* ─────────────────────────────────── */
/* 5. Services                          */
/* ─────────────────────────────────── */
.services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin: 56px 0 32px;
}
.service-card {
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: border-color 0.2s;
}
.service-card:hover {
  border-color: var(--c-primary);
}
.service-card__icon {
  width: 48px;
  height: 48px;
  background: var(--c-primary-soft);
  color: var(--c-primary);
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.service-card__icon svg {
  width: 24px;
  height: 24px;
}
.service-card h3 {
  font-size: 17px;
  font-weight: 700;
  margin: 0 0 10px;
  color: var(--c-text);
}
.service-card p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-text-soft);
  margin: 0;
}

/* ─────────────────────────────────── */
/* 6. Flow steps                        */
/* ─────────────────────────────────── */
.steps {
  list-style: none;
  padding: 0;
  margin: 56px 0 32px;
  display: grid;
  gap: 24px;
}
.steps li {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  background: var(--c-bg-alt);
  padding: 28px;
  border-radius: var(--radius);
}
.steps__num {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  background: var(--c-primary);
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  font-family: var(--font-sans);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0;
}
.steps h3 {
  font-size: 17px;
  font-weight: 700;
  margin: 6px 0 8px;
  color: var(--c-text);
}
.steps p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-text-soft);
  margin: 0;
}
.steps small {
  display: inline-block;
  margin-top: 4px;
  color: var(--c-mute);
  font-size: 12px;
}

/* ─────────────────────────────────── */
/* 7. Works                             */
/* ─────────────────────────────────── */
.works-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 48px 40px;
  box-shadow: var(--shadow);
  margin-top: 40px;
}
.works-card p {
  font-size: 15px;
  line-height: 2;
  color: var(--c-text-soft);
  margin: 0 0 1.2em;
}
.works-card strong { color: var(--c-text); font-weight: 700; }

/* Works gallery */
.works-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin: 56px 0 48px;
}
.works-gallery figure {
  margin: 0;
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 5;
}
.works-gallery img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.works-gallery figure:hover img {
  transform: scale(1.05);
}
.works-gallery figcaption {
  position: absolute;
  left: 16px;
  bottom: 16px;
  background: rgba(255,255,255,0.95);
  padding: 8px 16px;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 700;
  color: var(--c-text);
  letter-spacing: 0.1em;
}
.works-summary {
  max-width: 720px;
  margin: 0 auto 16px;
  text-align: center;
  font-size: 15px;
  line-height: 2;
  color: var(--c-text-soft);
}
.works-summary strong { color: var(--c-text); font-weight: 700; }

/* ─────────────────────────────────── */
/* 8. FAQ                               */
/* ─────────────────────────────────── */
.faq {
  margin: 56px 0 0;
}
.faq dt {
  font-size: 16px;
  font-weight: 700;
  color: var(--c-text);
  padding: 24px 28px 24px 56px;
  background: var(--c-bg-alt);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  position: relative;
  margin-top: 16px;
}
.faq dt::before {
  content: 'Q';
  position: absolute;
  left: 24px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--c-primary);
  font-weight: 900;
  font-size: 20px;
}
.faq dd {
  font-size: 14px;
  line-height: 1.9;
  color: var(--c-text-soft);
  padding: 24px 28px 28px 56px;
  background: #fff;
  border: 1px solid var(--c-line);
  border-top: none;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  margin: 0;
  position: relative;
}
.faq dd::before {
  content: 'A';
  position: absolute;
  left: 24px;
  top: 24px;
  color: var(--c-accent);
  font-weight: 900;
  font-size: 20px;
}

/* ─────────────────────────────────── */
/* 9. Pricing (simplified)              */
/* ─────────────────────────────────── */

/* Main plan card */
.main-plan {
  background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-dark) 100%);
  color: #fff;
  border-radius: var(--radius);
  padding: 48px 40px;
  text-align: center;
  margin: 56px 0 48px;
  box-shadow: var(--shadow-md);
  position: relative;
}
.main-plan__tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.25em;
  color: var(--c-primary);
  background: #fff;
  padding: 6px 16px;
  border-radius: 20px;
  margin: 0 0 24px;
}
/* 初期費用 と 月額 を並列に表示 */
.main-plan__pricing {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  margin: 0 0 16px;
  flex-wrap: wrap;
}
.main-plan__pricing-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.main-plan__pricing-label {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.25em;
  color: rgba(255,255,255,0.7);
}
.main-plan__pricing-num {
  font-family: var(--font-en-sans); /* シンプルなsans（Inter） */
  font-size: 76px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: #fff;
}
.main-plan__pricing-item--highlight .main-plan__pricing-num {
  color: var(--c-accent);
  font-size: 88px;
}
.main-plan__pricing-divider {
  font-family: var(--font-en-sans);
  font-size: 28px;
  color: rgba(255,255,255,0.5);
  font-weight: 500;
  margin-bottom: 0;
  padding-bottom: 6px;
}
.main-plan__contract {
  font-size: 13px;
  color: rgba(255,255,255,0.7);
  margin: 0 0 28px;
  letter-spacing: 0.2em;
  text-align: center;
}

@media (max-width: 600px) {
  .main-plan__pricing { gap: 16px; }
  .main-plan__pricing-num { font-size: 56px; }
  .main-plan__pricing-item--highlight .main-plan__pricing-num { font-size: 68px; }
  .main-plan__pricing-divider { font-size: 24px; }
}
.main-plan__features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: inline-flex;
  flex-direction: column;
  gap: 10px;
  text-align: left;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.2);
}
.main-plan__features li {
  font-size: 14px;
  color: rgba(255,255,255,0.9);
  padding-left: 22px;
  position: relative;
}
.main-plan__features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--c-accent);
  font-weight: 700;
}

@media (max-width: 600px) {
  .main-plan { padding: 40px 24px; }
  .main-plan__price-num { font-size: 44px; }
}

/* Add-ons */
.addons {
  background: #fff;
  border-radius: var(--radius);
  padding: 40px 32px;
  border: 1px solid var(--c-line);
}
.addons__heading {
  font-size: 18px;
  font-weight: 700;
  color: var(--c-text);
  margin: 0 0 8px;
  text-align: center;
  letter-spacing: 0.05em;
}
.addons__lead {
  text-align: center;
  font-size: 13px;
  color: var(--c-text-soft);
  margin: 0 0 32px;
}
.addons__list {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
}
.addons__list li {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid var(--c-line);
}
.addons__list li:last-child { border-bottom: none; }
.addons__main { flex: 1; }
.addons__name {
  font-size: 16px;
  font-weight: 700;
  color: var(--c-text);
  margin: 0 0 6px;
}
.addons__desc {
  font-size: 13px;
  color: var(--c-text-soft);
  line-height: 1.7;
  margin: 0;
}
.addons__price {
  font-size: 22px;
  font-weight: 900;
  color: var(--c-accent);
  margin: 0;
  white-space: nowrap;
  letter-spacing: 0;
}
.addons__price small {
  font-size: 12px;
  color: var(--c-mute);
  font-weight: 500;
  margin-left: 2px;
}
@media (max-width: 600px) {
  .addons__list li {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}

/* (legacy 旧プラン用CSSは使用していませんが残しています) */
/* ─────────────────────────────────── */
/* 旧 Pricing styles（未使用・保持）   */
/* ─────────────────────────────────── */
.plans {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin: 56px 0 64px;
}
.plan {
  background: #fff;
  border: 2px solid var(--c-line);
  border-radius: var(--radius);
  padding: 36px 32px;
  position: relative;
}
.plan--featured {
  border-color: var(--c-accent);
}
.plan--featured::before {
  content: 'おすすめ';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--c-accent);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 20px;
  letter-spacing: 0.1em;
}
.plan__tag {
  font-size: 12px;
  font-weight: 700;
  color: var(--c-accent);
  letter-spacing: 0.2em;
  margin: 0 0 12px;
}
.plan__title {
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 16px;
  color: var(--c-text);
}
.plan__price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 0 0 8px;
}
.plan__price span {
  font-size: 13px;
  color: var(--c-mute);
}
.plan__price strong {
  font-size: 36px;
  font-weight: 900;
  color: var(--c-primary);
}
.plan__note {
  font-size: 13px;
  color: var(--c-mute);
  margin: 0 0 20px;
  padding-bottom: 20px;
  border-bottom: 1px dashed var(--c-line);
}
.plan ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}
.plan ul li {
  font-size: 14px;
  color: var(--c-text-soft);
  padding-left: 22px;
  position: relative;
}
.plan ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--c-accent);
  font-weight: 700;
}

.monthly {
  background: #fff;
  border-radius: var(--radius);
  padding: 36px 32px;
  border: 1px solid var(--c-line);
  max-width: 800px;
  margin: 0 auto;
}
.monthly__heading {
  font-size: 14px;
  font-weight: 700;
  color: var(--c-primary);
  letter-spacing: 0.2em;
  text-align: center;
  margin: 0 0 20px;
}
.monthly__table {
  width: 100%;
  border-collapse: collapse;
}
.monthly__table th,
.monthly__table td {
  padding: 16px 12px;
  text-align: left;
  border-bottom: 1px solid var(--c-line);
  font-size: 14px;
}
.monthly__table tr:last-child th,
.monthly__table tr:last-child td {
  border-bottom: none;
}
.monthly__table th {
  font-weight: 700;
  color: var(--c-text);
  width: 35%;
}
.monthly__table .price {
  font-weight: 700;
  color: var(--c-primary);
  font-size: 16px;
  width: 25%;
  white-space: nowrap;
}
.monthly__table .price small {
  font-size: 11px;
  color: var(--c-mute);
  font-weight: 500;
  margin-left: 2px;
}

@media (max-width: 600px) {
  .monthly__table th,
  .monthly__table td { font-size: 13px; padding: 12px 6px; }
}

/* ─────────────────────────────────── */
/* 10. CTA                              */
/* ─────────────────────────────────── */
.section--cta {
  background:
    radial-gradient(ellipse 60% 70% at 80% 20%, rgba(245, 107, 58, 0.15) 0%, transparent 65%),
    radial-gradient(ellipse 50% 60% at 15% 85%, rgba(80, 130, 220, 0.12) 0%, transparent 65%),
    linear-gradient(180deg, var(--c-primary) 0%, var(--c-primary-dark) 100%);
  color: #fff;
}
.cta__lead {
  font-size: 16px;
  line-height: 1.95;
  color: rgba(255,255,255,0.85);
  margin: 0 auto 40px;
  max-width: 580px;
}
.cta__actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.cta__sub {
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  margin: 0;
}
.cta__alt {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  margin: 24px 0 0;
}
.link-white {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 700;
}

/* LINE 大ボタンセクション（フォームの下） */
.cta__line-section {
  margin: 48px 0 0;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.15);
  text-align: center;
}
.cta__line-label {
  font-size: 12px;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.3em;
  margin: 0 0 20px;
  font-weight: 500;
}
.cta__line-note {
  font-size: 13px;
  color: rgba(255,255,255,0.65);
  margin: 18px 0 0;
}

/* ─────────────────────────────────── */
/* Contact form                         */
/* ─────────────────────────────────── */
.contact-form {
  background: #fff;
  border-radius: var(--radius);
  padding: 40px 32px;
  text-align: left;
  margin: 0 auto;
  max-width: 640px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.25);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; gap: 0; }
}
.form-field {
  display: block;
  margin-bottom: 16px;
}
.form-label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--c-text);
  margin-bottom: 6px;
  letter-spacing: 0.05em;
}
.form-label em {
  color: var(--c-accent);
  font-style: normal;
  margin-left: 4px;
}
.form-label small {
  font-weight: 400;
  color: var(--c-mute);
  font-size: 11px;
  margin-left: 4px;
}
.form-input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--c-text);
  background: #fff;
  transition: border-color 0.15s, box-shadow 0.15s;
  -webkit-appearance: none;
  appearance: none;
}
.form-input::placeholder {
  color: #bcc1cb;
}
.form-input:focus {
  outline: none;
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px var(--c-primary-soft);
}
textarea.form-input {
  resize: vertical;
  min-height: 100px;
  font-family: var(--font-sans);
  line-height: 1.7;
}
.form-submit {
  display: block;
  width: 100%;
  margin-top: 8px;
  cursor: pointer;
  border: none;
  font-family: inherit;
}
.form-note {
  text-align: center;
  font-size: 12px;
  color: var(--c-mute);
  margin: 12px 0 0;
}

/* ─────────────────────────────────── */
/* Footer                               */
/* ─────────────────────────────────── */
.footer {
  background: var(--c-bg-alt);
  padding: 48px 0 32px;
  border-top: 1px solid var(--c-line);
}
.footer__inner {
  text-align: center;
}
.footer__brand {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}
.footer__logo {
  height: 56px;
  width: auto;
  display: block;
}
/* （旧 text brand 用 CSS は使用していないが互換のため保持） */
.footer__brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--c-primary);
  color: #fff;
  font-weight: 700;
  border-radius: 4px;
  font-size: 15px;
}
.footer__brand-name {
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.05em;
}
.footer__desc {
  font-size: 13px;
  color: var(--c-text-soft);
  line-height: 1.8;
  margin: 0 0 32px;
}
.footer__legal {
  font-size: 12px;
  color: var(--c-mute);
  border-top: 1px solid var(--c-line);
  padding-top: 24px;
}
.footer__legal p { margin: 0 0 8px; }
.footer__legal a {
  color: var(--c-text-soft);
  margin: 0 6px;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.footer__copy {
  font-size: 11px;
  color: var(--c-mute);
  margin: 24px 0 0;
  letter-spacing: 0.1em;
}