@charset "UTF-8";

/* =========================================
   Design tokens
========================================= */
:root {
  --color-primary: #15243B;
  --color-primary-dark: #0C1A30;
  --color-accent: #C04A3A;
  --color-accent-dark: #9A3B2E;
  --color-accent-rgb: 192, 74, 58;
  --color-sage: #3A7D6E;
  --color-line: #06C755;
  --color-base: #F5EFE3;
  --color-surface: #FFFFFF;
  --color-text: #1A1A1A;
  --color-text-sub: #5C5C5C;
  --color-border: #E4DCCB;

  --font-display: "Oswald", "Zen Kaku Gothic New", "Noto Sans JP", sans-serif;
  --font-heading: "Zen Kaku Gothic New", "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Hiragino Sans", sans-serif;
  --font-body: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Hiragino Sans", sans-serif;

  --radius: 4px;
  --radius-lg: 6px;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 16px rgba(21, 36, 59, 0.08);

  --container: 1080px;
  --gutter: 20px;
  --gutter-lg: 40px;

  --sticky-cta-height: 64px;
  --header-height: 56px;
}

/* =========================================
   Reset
========================================= */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.8;
  color: var(--color-text);
  background-color: var(--color-base);
  padding-bottom: var(--sticky-cta-height);
}

h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 500;
  line-height: 1.5;
}

p {
  margin: 0;
}

ul, ol, dl {
  margin: 0;
  padding: 0;
  list-style: none;
}

dt, dd {
  margin: 0;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: opacity 0.2s ease;
}

a:hover {
  opacity: 0.75;
}

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

table {
  border-collapse: collapse;
  width: 100%;
}

/* =========================================
   Layout helpers
========================================= */
section {
  padding: 72px var(--gutter);
}

[class$="__inner"] {
  max-width: var(--container);
  margin: 0 auto;
}

.section__kicker {
  display: block;
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 14px;
}

.section__kicker::before,
.section__kicker::after {
  content: "";
  display: inline-block;
  width: 24px;
  height: 2px;
  background: var(--color-accent);
  vertical-align: middle;
  margin: 0 12px 4px;
  opacity: 0.7;
}

.section__title {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  font-weight: 900;
  text-align: center;
  margin-bottom: 18px;
  color: var(--color-primary);
  letter-spacing: 0.04em;
  line-height: 1.5;
}

.section__lead {
  font-size: 0.95rem;
  color: var(--color-text-sub);
  text-align: center;
  margin-bottom: 40px;
  line-height: 2;
}

/* =========================================
   Buttons (shared) — crisp / flat
========================================= */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 60px;
  padding: 0 28px;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-align: center;
  border-radius: 4px;
  border: 2px solid transparent;
  transition: background 0.18s ease, color 0.18s ease, transform 0.1s ease, border-color 0.18s ease;
  cursor: pointer;
}

.btn::after {
  content: "→";
  margin-left: 12px;
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1;
  transition: transform 0.2s ease;
}

.btn:hover {
  opacity: 1;
}

.btn:hover::after {
  transform: translateX(4px);
}

.btn:active {
  transform: translateY(1px);
}

.btn--primary {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}

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

.btn--secondary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.btn--secondary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.btn--line {
  background: var(--color-line);
  color: #fff;
  border-color: var(--color-line);
}

.btn--line:hover {
  background: #05B04A;
  border-color: #05B04A;
}

.btn--outline {
  background: transparent;
  color: #fff;
  border-color: #fff;
}

.btn--outline:hover {
  background: #fff;
  color: var(--color-primary);
}

@media (prefers-reduced-motion: reduce) {
  .btn,
  .btn::after {
    transition: none;
  }
}

/* =========================================
   Site header
========================================= */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  height: var(--header-height);
  background: #fff;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 2px 12px rgba(21, 36, 59, 0.06);
}

.site-header__inner {
  height: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-header__brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--color-primary-dark);
}

.site-header__brand:hover {
  opacity: 1;
}

.site-header__logo {
  height: 34px;
  width: auto;
  display: block;
}

.site-header__name-group {
  display: flex;
  flex-direction: column;
  gap: 0;
  line-height: 1;
}

.site-header__name {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  color: var(--color-primary-dark);
}

.site-header__sub {
  font-family: var(--font-display);
  font-size: 0.55rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-top: 2px;
}

.site-header__actions {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.site-header__tel {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: var(--color-accent);
  transition: background 0.2s ease, transform 0.2s ease;
}

.site-header__tel:hover {
  opacity: 1;
  background: rgba(var(--color-accent-rgb), 0.08);
}

.site-header__tel:active {
  transform: scale(0.95);
}

.site-header__tel svg {
  width: 22px;
  height: 22px;
  display: block;
}

.site-header__menu {
  width: 40px;
  height: 40px;
  padding: 0;
  background: transparent;
  border: none;
  cursor: pointer;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
}

.site-header__menu span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-primary-dark);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.2s ease;
}

.site-header__menu.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.site-header__menu.is-open span:nth-child(2) {
  opacity: 0;
}

.site-header__menu.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* =========================================
   Site menu (drawer)
========================================= */
.site-menu {
  position: fixed;
  inset: 0;
  z-index: 200;
  visibility: hidden;
  pointer-events: none;
}

.site-menu.is-open {
  visibility: visible;
  pointer-events: auto;
}

.site-menu__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.site-menu.is-open .site-menu__backdrop {
  opacity: 1;
}

.site-menu__panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 82%;
  max-width: 360px;
  background: var(--color-surface);
  box-shadow: -4px 0 20px rgba(0, 0, 0, 0.12);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.site-menu.is-open .site-menu__panel {
  transform: translateX(0);
}

.site-menu__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border);
}

.site-menu__title {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-primary-dark);
  letter-spacing: 0.1em;
  font-size: 0.95rem;
}

.site-menu__close {
  width: 36px;
  height: 36px;
  padding: 0;
  background: transparent;
  border: none;
  cursor: pointer;
  position: relative;
}

.site-menu__close span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
}

.site-menu__close span:nth-child(1) {
  transform: translate(-50%, -50%) rotate(45deg);
}

.site-menu__close span:nth-child(2) {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.site-menu__list {
  padding: 12px 0;
  flex: 1;
}

.site-menu__list li {
  border-bottom: 1px solid var(--color-border);
}

.site-menu__list a {
  display: block;
  padding: 16px 20px;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text);
  transition: background 0.2s ease, color 0.2s ease;
}

.site-menu__list a:hover {
  background: var(--color-base);
  color: var(--color-primary);
  opacity: 1;
}

.site-menu__cta {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  border-top: 1px solid var(--color-border);
  background: var(--color-base);
}

body.is-menu-open {
  overflow: hidden;
}

/* =========================================
   1. First view
========================================= */
.fv {
  background: var(--color-surface);
  padding: 0;
}

.fv__visual {
  position: relative;
  width: 100%;
  min-height: 560px;
  overflow: hidden;
}

.fv__bg {
  position: absolute;
  inset: 0;
  display: block;
}

.fv__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.fv__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: var(--gutter);
  background: linear-gradient(
    180deg,
    rgba(21, 36, 59, 0.25) 0%,
    rgba(21, 36, 59, 0.65) 100%
  );
  color: #fff;
  overflow: hidden;
}

.fv__eyebrow {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 22px;
  padding-bottom: 14px;
  position: relative;
}

.fv__eyebrow::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 2px;
  background: var(--color-accent);
}

.fv__title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  line-height: 1.45;
  color: #fff;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.35);
  margin-bottom: 18px;
  letter-spacing: 0.04em;
}

.fv__catch {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  letter-spacing: 0.18em;
  margin-bottom: 26px;
}

.fv__cta {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  max-width: 320px;
  margin: 0 auto 14px;
}

.fv__cta .btn {
  min-height: 54px;
  font-size: 1rem;
}

.fv__cta .btn--outline {
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.fv__cta .btn--outline:hover {
  background: #fff;
  color: var(--color-accent);
  border-color: #fff;
}

.fv__note {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.88);
  letter-spacing: 0.08em;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}

.fv__quicknav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 6px;
}

.fv__quicklink {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: 0.82rem;
  font-weight: 700;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 999px;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  transition: background 0.2s ease, border-color 0.2s ease;
}

.fv__quicklink:hover {
  opacity: 1;
  background: rgba(255, 255, 255, 0.16);
  border-color: #fff;
}

.fv__quicklink-arrow {
  font-size: 0.72rem;
  opacity: 0.85;
  transition: transform 0.2s ease;
}

.fv__quicklink:hover .fv__quicklink-arrow {
  transform: translateY(2px);
}

.fv__scroll {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.4em;
  color: rgba(255, 255, 255, 0.85);
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}


.fv__scroll-line {
  width: 1px;
  height: 32px;
  background: rgba(255, 255, 255, 0.7);
  position: relative;
  overflow: hidden;
}

.fv__scroll-line::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 12px;
  background: #fff;
  animation: scroll-drop 1.8s ease-in-out infinite;
}

@keyframes scroll-drop {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(220%); }
}

.fv__cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 0 32px;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #fff;
  background: var(--color-accent);
  border: 2px solid var(--color-accent);
  border-radius: 4px;
  transition: background 0.18s ease, border-color 0.18s ease, transform 0.1s ease;
}

.fv__cta-btn:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  opacity: 1;
}

.fv__cta-btn:active {
  transform: translateY(1px);
}

.fv__cta-btn::after {
  content: "›";
  margin-left: 8px;
  font-size: 1.2rem;
  line-height: 1;
}

.fv__cta-btn:hover {
  opacity: 1;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(221, 45, 45, 0.55);
}


/* =========================================
   1.5 Track record (E-E-A-T)
========================================= */
.track {
  background: var(--color-surface);
}

.track__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 32px;
}

.track-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
  padding: 24px 14px;
  background: var(--color-base);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.track-stat__num {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-accent);
  letter-spacing: 0.02em;
}

.track-stat__num--text {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 900;
  letter-spacing: 0.04em;
}

.track-stat__unit {
  font-size: 1rem;
  font-weight: 600;
  margin-left: 2px;
}

.track-stat__label {
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--color-text-sub);
}

/* =========================================
   1.7 About agent
========================================= */
.about-agent {
  background: var(--color-base);
}

.about-agent__body {
  max-width: 760px;
  margin: 32px auto 0;
}

.about-agent__text {
  font-size: 0.95rem;
  line-height: 1.9;
  color: var(--color-text);
}

.about-agent__subtitle {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 36px 0 16px;
  padding-left: 12px;
  border-left: 4px solid var(--color-accent);
  line-height: 1.4;
}

.about-agent__roles {
  display: grid;
  gap: 10px;
}

.about-agent__role {
  position: relative;
  padding: 14px 16px 14px 44px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.92rem;
  line-height: 1.6;
}

.about-agent__role::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 16px;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C04A3A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='4 12 10 18 20 6'/></svg>");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}

.about-agent__compare {
  display: grid;
  gap: 14px;
}

.agent-type {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.agent-type__head {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--color-accent);
}

.agent-type__desc {
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--color-text-sub);
}

.about-agent__note {
  margin-top: 28px;
  padding: 22px 24px;
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  color: #fff;
  font-size: 0.92rem;
  line-height: 1.9;
}

.about-agent__note strong {
  color: #fff;
  font-weight: 700;
}

.about-agent__caption {
  margin-top: 16px;
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--color-text-sub);
}

/* =========================================
   1.8 How to choose
========================================= */
.choose {
  background: var(--color-surface);
}

.choose__list {
  display: grid;
  gap: 14px;
  max-width: 820px;
  margin: 32px auto 0;
}

.choose-point {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 22px 22px 22px 18px;
  background: var(--color-base);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.choose-point__num {
  flex-shrink: 0;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-accent);
  width: 2.4rem;
  text-align: center;
  padding-top: 2px;
}

.choose-point__body {
  flex: 1;
}

.choose-point__title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.5;
  margin-bottom: 8px;
}

.choose-point__desc {
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--color-text-sub);
}

.choose__note {
  max-width: 820px;
  margin: 28px auto 0;
  padding: 22px 24px;
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  color: #fff;
  font-size: 0.92rem;
  line-height: 1.9;
}

.choose__note strong {
  color: #fff;
  font-weight: 700;
}

/* =========================================
   1.9 Comparison table
========================================= */
.compare {
  background: var(--color-base);
}

.compare__scroll {
  margin: 32px calc(-1 * var(--gutter)) 0;
  padding: 0 var(--gutter);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.compare__table {
  width: 100%;
  table-layout: fixed;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.compare__table th,
.compare__table td {
  padding: 14px 12px;
  text-align: center;
  font-size: 0.85rem;
  line-height: 1.5;
  border-bottom: 1px solid var(--color-border);
  vertical-align: middle;
}

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

.compare__table tbody th {
  text-align: left;
  font-weight: 700;
  color: var(--color-primary);
  background: var(--color-base);
  white-space: nowrap;
  font-size: 0.82rem;
}

.compare__table thead th {
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  font-size: 0.85rem;
}

.compare__th-label {
  background: var(--color-primary-dark) !important;
}

/* スクエア列＝主役。ヘッダーから枠でつなぐ */
.compare__th-self {
  position: relative;
  background: var(--color-accent) !important;
  border-left: 2px solid var(--color-accent);
  border-right: 2px solid var(--color-accent);
}

/* 他社ヘッダーは控えめなトーンで後退させる */
.compare__th-other {
  background: #8C8275 !important;
  color: #fff;
}

.compare__th-other small {
  color: rgba(255, 255, 255, 0.85);
}

.compare__badge {
  display: inline-block;
  margin-top: 6px;
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  background: #fff;
  border-radius: 999px;
  padding: 3px 12px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.12);
}

/* ゼブラで行を読みやすく */
.compare__table tbody tr:nth-child(even) > th,
.compare__table tbody tr:nth-child(even) > td:not(.is-self) {
  background: #faf6ee;
}

/* スクエア列を縦のフレームで強調 */
.compare__table td.is-self {
  background: rgba(var(--color-accent-rgb), 0.1);
  border-left: 2px solid var(--color-accent);
  border-right: 2px solid var(--color-accent);
}

.compare__table tbody tr:last-child td.is-self {
  border-bottom: 2px solid var(--color-accent);
}

/* 他社の値は控えめに */
.compare__table tbody td:last-child {
  color: var(--color-text-sub);
}

.compare__table tbody tr:last-child td,
.compare__table tbody tr:last-child th {
  border-bottom: none;
}

.compare__good {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-weight: 700;
  color: var(--color-accent-dark);
}

.compare__good::before {
  content: "";
  flex-shrink: 0;
  width: 15px;
  height: 15px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239A3B2E' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='4 12 10 18 20 6'/></svg>");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}

/* --- Comparison: keep table on mobile, tighten to fit (no scroll) --- */
@media (max-width: 767px) {
  .compare__table th,
  .compare__table td {
    padding: 11px 6px;
    font-size: 0.76rem;
    line-height: 1.4;
    word-break: break-word;
    overflow-wrap: anywhere;
  }

  /* 項目名は折り返し可にする（はみ出し防止） */
  .compare__table tbody th {
    white-space: normal;
    font-size: 0.74rem;
  }

  .compare__table small {
    font-size: 0.66rem;
  }

  /* 3列の幅配分：項目名を広めに確保 */
  .compare__table .compare__th-label {
    width: 34%;
  }

  .compare__table .compare__th-self {
    width: 34%;
  }
}

/* =========================================
   2. Cost
========================================= */
.cost {
  background: var(--color-base);
}

.cost__table {
  background: var(--color-surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-bottom: 16px;
}

.cost__table th,
.cost__table td {
  padding: 16px;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.95rem;
}

.cost__table thead th {
  background: var(--color-primary);
  color: #fff;
  font-weight: 500;
  font-size: 0.9rem;
}

.cost__table tbody tr:last-child td {
  border-bottom: none;
}

.cost__table tbody td:first-child {
  font-weight: 700;
  color: var(--color-primary);
  width: 30%;
}

.cost__note {
  font-size: 0.8rem;
  color: var(--color-text-sub);
  line-height: 1.7;
}

.cost__subtitle {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 40px 0 14px;
  padding-left: 12px;
  border-left: 4px solid var(--color-accent);
  line-height: 1.4;
}

.cost__text {
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--color-text);
  margin-bottom: 16px;
}

.cost__breakdown {
  display: grid;
  gap: 10px;
}

.cost-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 14px 18px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.cost-item__label {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-primary);
}

.cost-item__value {
  font-size: 0.88rem;
  color: var(--color-text-sub);
}

.cost__tips {
  display: grid;
  gap: 10px;
}

.cost-tip {
  position: relative;
  padding: 14px 16px 14px 44px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.92rem;
  line-height: 1.6;
}

.cost-tip::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 16px;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C04A3A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='4 12 10 18 20 6'/></svg>");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}

.cost__fx {
  margin-top: 28px;
  padding: 22px 24px;
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  color: #fff;
  font-size: 0.92rem;
  line-height: 1.9;
}

.cost__fx strong {
  color: #fff;
  font-weight: 700;
}

.cost__more,
.read-more {
  margin-top: 24px;
  text-align: center;
}

.cost__more-link,
.read-more__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-accent);
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  transition: opacity 0.2s ease, gap 0.2s ease;
}

.cost__more-link:hover,
.read-more__link:hover {
  opacity: 1;
  gap: 10px;
}

/* =========================================
   3. Schools
========================================= */
.schools {
  background: var(--color-surface);
}

.schools__list {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-padding-left: var(--gutter);
  padding: 4px var(--gutter) 20px;
  margin: 0 calc(-1 * var(--gutter));
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.schools__list::-webkit-scrollbar {
  display: none;
}

.schools__dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 20px;
}

.schools__dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: var(--color-border);
  cursor: pointer;
  transition: background 0.25s ease, transform 0.25s ease, width 0.25s ease;
}

.schools__dot.is-active {
  background: var(--color-primary);
  width: 24px;
  border-radius: 999px;
}

.school-card {
  background: var(--color-base);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  flex: 0 0 78%;
  min-width: 240px;
  scroll-snap-align: start;
}

.school-card__img {
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.school-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.school-card__name {
  font-size: 1rem;
  font-weight: 700;
  padding: 16px 16px 4px;
}

.school-card__area {
  font-size: 0.85rem;
  color: var(--color-text-sub);
  padding: 0 16px 10px;
}

.school-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 16px 12px;
}

.school-card__tags li {
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-sage);
  background: rgba(58, 125, 110, 0.1);
  border-radius: 999px;
  padding: 5px 10px;
}

.school-card__desc {
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--color-text-sub);
  padding: 0 16px 12px;
}

.school-card__link-wrap {
  display: flex;
  flex-direction: column;
  height: 100%;
  color: var(--color-text);
  transition: transform 0.3s ease;
}

.school-card__link-wrap:hover {
  opacity: 1;
  transform: translateY(-3px);
}

.school-card {
  transition: box-shadow 0.3s ease;
}

.school-card:hover {
  box-shadow: 0 14px 30px rgba(21, 36, 59, 0.12);
}

.school-card__link {
  margin: auto 16px 16px;
  display: inline-block;
  font-size: 0.9rem;
  color: var(--color-primary);
  font-weight: 500;
  border-bottom: 1px solid var(--color-primary);
  padding-bottom: 2px;
  align-self: flex-start;
}

/* =========================================
   4. Recommend
========================================= */
.recommend {
  background-color: var(--color-base);
}

.recommend__list {
  display: block;
  background: var(--color-surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.recommend__item {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 20px 18px 20px 44px;
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--color-text);
  position: relative;
}

.recommend__item + .recommend__item {
  border-top: none;
}

.recommend__item::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 18px;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C04A3A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='4 12 10 18 20 6'/></svg>");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}

/* =========================================
   5. Reasons
========================================= */
.reasons {
  background: var(--color-surface);
}

.reasons__list {
  display: grid;
  gap: 24px;
}

.reason {
  background: var(--color-base);
  border-radius: var(--radius-lg);
  padding: 0 0 22px;
  position: relative;
  box-shadow: var(--shadow-sm);
}

.reason__num {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  height: 48px;
  padding: 0 10px;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  border-radius: 0;
  box-shadow: 0 6px 16px rgba(var(--color-accent-rgb), 0.4);
}

.reason__img {
  display: block;
  width: 100%;
  height: auto;
  border-top-left-radius: var(--radius-lg);
  border-top-right-radius: var(--radius-lg);
  margin-bottom: 18px;
}

.reason__title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin: 0 0 10px;
  padding: 0 20px;
  line-height: 1.6;
}

.reason__desc {
  font-size: 0.92rem;
  color: var(--color-text-sub);
  line-height: 1.9;
  padding: 0 20px;
}

/* =========================================
   Photo divider
========================================= */
.photo-divider {
  position: relative;
  height: 220px;
  overflow: hidden;
  padding: 0;
}

.photo-divider__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.photo-divider__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(21, 36, 59, 0.3), rgba(21, 36, 59, 0.55));
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--gutter);
}

.photo-divider__quote {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.1rem;
  color: #fff;
  letter-spacing: 0.28em;
  text-align: center;
  text-transform: uppercase;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
}

/* =========================================
   6. Voice
========================================= */
.voice {
  background: var(--color-base);
}

.voice__subtitle {
  font-size: 1.1rem;
  text-align: center;
  margin-bottom: 20px;
  color: var(--color-primary-dark);
}

.voice__google-list {
  display: grid;
  gap: 16px;
}

.google-review {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.google-review__avatar {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-base), #F0E9DC);
  border: 2px solid #fff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.google-review__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.google-review__body {
  flex: 1;
  min-width: 0;
}

.google-review__rating {
  color: #F5B301;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.google-review__text {
  font-size: 0.92rem;
  line-height: 1.9;
}

/* =========================================
   7. Flow
========================================= */
.flow {
  background: var(--color-surface);
}

.flow__list {
  display: grid;
  gap: 0;
  position: relative;
}

.flow__step {
  background: var(--color-base);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 32px;
  box-shadow: var(--shadow-sm);
  position: relative;
  display: grid;
  grid-template-columns: 48px 1fr;
  column-gap: 16px;
  row-gap: 4px;
  align-items: start;
}

.flow__step:not(:last-child)::after {
  content: "";
  position: absolute;
  bottom: -22px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-top: 12px solid var(--color-primary);
}

.flow__step:last-child {
  margin-bottom: 0;
}

.flow__icon {
  grid-column: 1;
  grid-row: 1 / span 3;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(21, 36, 59, 0.12);
  color: var(--color-primary-dark);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.flow__icon svg {
  width: 24px;
  height: 24px;
  display: block;
}

.flow__num {
  grid-column: 2;
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.15em;
  line-height: 1.2;
}

.flow__title {
  grid-column: 2;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin: 4px 0 4px;
  line-height: 1.5;
}

.flow__desc {
  grid-column: 2;
  font-size: 0.92rem;
  color: var(--color-text-sub);
  line-height: 1.8;
}

/* =========================================
   8. FAQ
========================================= */
.faq {
  background-color: var(--color-base);
}

.faq__list {
  display: grid;
  gap: 12px;
}

.faq__item {
  background: var(--color-surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.faq__item details {
  width: 100%;
}

.faq__q {
  list-style: none;
  cursor: pointer;
  padding: 18px 20px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-primary-dark);
  display: flex;
  align-items: center;
  gap: 14px;
  line-height: 1.5;
  transition: background 0.2s ease;
}

.faq__q::-webkit-details-marker {
  display: none;
}

.faq__q:hover {
  background: rgba(21, 36, 59, 0.04);
}

.faq__q::before {
  content: "Q";
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 700;
  font-family: var(--font-heading);
}

.faq__q::after {
  content: "";
  flex-shrink: 0;
  margin-left: auto;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--color-primary-dark);
  border-bottom: 2px solid var(--color-primary-dark);
  transform: rotate(45deg);
  transition: transform 0.25s ease;
}

.faq__item details[open] .faq__q::after {
  transform: rotate(-135deg);
}

.faq__a {
  padding: 4px 20px 20px;
  font-size: 0.92rem;
  color: var(--color-text-sub);
  line-height: 1.9;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  border-top: 1px solid var(--color-border);
  padding-top: 16px;
  margin-top: 0;
}

.faq__a::before {
  content: "A";
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 700;
  font-family: var(--font-heading);
}

/* =========================================
   9. Last CTA
========================================= */
.cta-last {
  position: relative;
  background: var(--color-primary);
  color: #fff;
  text-align: center;
  overflow: hidden;
  isolation: isolate;
}

.cta-last__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.cta-last::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(21, 36, 59, 0.78), rgba(12, 26, 48, 0.88));
  z-index: -1;
}

.cta-last__kicker {
  color: #fff;
}

.cta-last__kicker::before,
.cta-last__kicker::after {
  background: #fff;
  opacity: 0.6;
}

.cta-last__title {
  font-family: var(--font-heading);
  font-size: 1.55rem;
  font-weight: 900;
  margin-bottom: 14px;
  color: #fff;
  letter-spacing: 0.05em;
}

.cta-last__lead {
  font-size: 0.95rem;
  opacity: 0.9;
  margin-bottom: 32px;
  line-height: 1.9;
}

.cta-last__buttons {
  display: flex;
  flex-direction: column;
  gap: 12px;
}


/* =========================================
   Sticky CTA (mobile-first)
========================================= */
.sticky-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 100;
  display: flex;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.08);
  padding: 8px;
  gap: 8px;
}

.sticky-cta__btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  border-radius: 4px;
  color: #fff;
  transition: background 0.18s ease, transform 0.1s ease;
}

.sticky-cta__btn:active {
  transform: translateY(1px);
}

.sticky-cta__btn--primary {
  background: var(--color-accent);
}

.sticky-cta__btn--primary:hover {
  background: var(--color-accent-dark);
}

.sticky-cta__btn--line {
  background: var(--color-line);
}

.sticky-cta__btn--line:hover {
  background: #05B04A;
}

/* =========================================
   Tablet (>= 768px)
========================================= */
@media (min-width: 768px) {
  section {
    padding: 100px var(--gutter-lg);
  }

  section.photo-divider {
    padding: 0;
  }

  .photo-divider {
    height: 340px;
  }

  .photo-divider__quote {
    font-size: 1.55rem;
  }

  .section__title {
    font-size: 2.1rem;
  }

  .section__kicker {
    font-size: 0.95rem;
  }

  .section__lead {
    font-size: 1rem;
    margin-bottom: 48px;
  }

  .fv__visual {
    aspect-ratio: 16 / 9;
    min-height: 520px;
    max-height: 640px;
  }

  .fv__cta {
    flex-direction: row;
    max-width: 520px;
    gap: 14px;
  }

  .fv__cta .btn {
    flex: 1;
  }

  .fv__title {
    font-size: 2.5rem;
  }

  .fv__catch {
    font-size: 1.15rem;
    margin-bottom: 28px;
  }

  .fv-cta {
    padding: 52px var(--gutter-lg) 56px;
  }

  .fv-cta__lead {
    font-size: 1.5rem;
    margin-bottom: 28px;
  }

  .fv-cta__buttons {
    flex-direction: row;
    justify-content: center;
    margin-bottom: 22px;
  }

  .fv-cta__buttons .btn {
    flex: 1;
    max-width: 280px;
  }

  .fv-cta__note {
    font-size: 0.85rem;
  }

  .site-header__logo {
    height: 38px;
  }

  .site-header__name {
    font-size: 1.05rem;
  }

  .site-header__sub {
    font-size: 0.6rem;
  }

  .btn {
    width: auto;
    min-width: 240px;
  }

  .schools__list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    overflow: visible;
    padding: 0;
    margin: 0;
    scroll-snap-type: none;
  }

  .school-card {
    flex: initial;
    min-width: 0;
  }

  .schools__dots {
    display: none;
  }

  .reasons__list,
  .voice__google-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .track__stats {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }

  .about-agent__compare {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .cost__breakdown,
  .cost__tips {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  .track-stat__num {
    font-size: 3rem;
  }

  .track-stat__num--text {
    font-size: 1.9rem;
  }

  .recommend__list {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .cta-last__buttons {
    flex-direction: row;
    justify-content: center;
  }

  .cta-last__title {
    font-size: 1.75rem;
  }
}

/* =========================================
   Desktop (>= 1024px)
========================================= */
@media (min-width: 1024px) {
  .schools__list {
    grid-template-columns: repeat(3, 1fr);
  }

  .reasons__list {
    grid-template-columns: repeat(3, 1fr);
  }

  .voice__google-list {
    grid-template-columns: repeat(3, 1fr);
  }

  .recommend__list {
    grid-template-columns: repeat(3, 1fr);
  }

  .flow__list {
    grid-template-columns: 1fr;
    max-width: 720px;
    margin: 0 auto;
  }

  .fv__title {
    font-size: 3rem;
  }

  .sticky-cta {
    display: none;
  }

  body {
    padding-bottom: 0;
  }
}