@font-face {
  font-family: College Serif;
  src: url("../fonts/serif-jp.woff2") format("woff2");
  font-weight: 400 700;
  font-display: swap;
}
@font-face {
  font-family: College Sans;
  src: url("../fonts/sans-jp.woff2") format("woff2");
  font-weight: 400 700;
  font-display: swap;
}
:root {
  --navy: #071522;
  --ink: #06111b;
  --navy-light: #112b3b;
  --gold: #d7bc83;
  --gold-light: #f1dfb3;
  --white: #edf1ed;
  --muted: #aebdc7;
  --line: rgba(215, 188, 131, 0.23);
  --serif: College Serif, "Yu Mincho", "Hiragino Mincho ProN", serif;
  --sans: College Sans, "Hiragino Kaku Gothic ProN", Meiryo, sans;
  --header: 86px;
  --ease: cubic-bezier(0.22, 0.7, 0.22, 1);
}
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}
body {
  margin: 0;
  background: var(--navy);
  color: var(--white);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.9;
  letter-spacing: 0.03em;
  -webkit-font-smoothing: antialiased;
}
button,
input,
select {
  font: inherit;
  letter-spacing: inherit;
}
button,
a,
input,
select {
  -webkit-tap-highlight-color: transparent;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  cursor: pointer;
}
button:disabled {
  cursor: not-allowed;
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: 5px;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2,
h3 {
  font-weight: 500;
}
button {
  color: inherit;
}
[hidden] {
  display: none !important;
}
::selection {
  background: var(--gold);
  color: var(--ink);
}
.wrap {
  width: min(1240px, calc(100% - 112px));
  margin-inline: auto;
}
.section {
  padding-block: 110px;
}
.micro {
  font: 500 14px/1.7 var(--sans);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
}
.muted {
  color: var(--muted);
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: fixed;
  top: -100px;
  left: 24px;
  z-index: 120;
  padding: 8px 16px;
  background: var(--gold);
  color: var(--ink);
}
.skip-link:focus {
  top: 10px;
}
.site-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header);
  padding-inline: 48px;
  display: flex;
  align-items: center;
  gap: 30px;
  z-index: 50;
  border-bottom: 1px solid rgba(235, 239, 230, 0.1);
  transition:
    background 0.35s,
    border-color 0.35s;
}
.site-header.is-scrolled {
  position: fixed;
  background: rgba(6, 17, 27, 0.94);
  backdrop-filter: blur(16px);
  border-bottom-color: var(--line);
}
.brand {
  flex-shrink: 0;
  width: 206px;
}
.brand img {
  width: 100%;
  height: auto;
}
.desktop-nav {
  display: flex;
  gap: 28px;
  margin-left: auto;
  align-items: center;
  font-size: 14px;
}
.desktop-nav a {
  position: relative;
  color: #e4e9e7;
  white-space: nowrap;
}
.desktop-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -8px;
  height: 1px;
  background: var(--gold);
  transition: right 0.25s;
}
.desktop-nav a:hover::after {
  right: 0;
}
.header-cta {
  font-size: 14px;
  padding: 9px 18px;
  border: 1px solid var(--gold);
  color: var(--gold-light);
  white-space: nowrap;
  display: flex;
  gap: 18px;
  align-items: center;
  transition:
    background 0.25s,
    color 0.25s;
}
.header-cta:hover {
  background: var(--gold);
  color: var(--ink);
}
.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  background: transparent;
  padding: 10px;
}
.menu-toggle span {
  display: block;
  height: 1px;
  background: var(--gold-light);
  margin-block: 7px;
  transition: transform 0.25s;
}
.mobile-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  padding: 28px;
  background: #071522;
  border-bottom: 1px solid var(--gold);
  box-shadow: 0 14px 30px #0008;
}
.mobile-menu a {
  display: block;
  padding: 11px 4px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}
.hero {
  position: relative;
  min-height: 850px;
  min-height: max(820px, 100svh);
  overflow: hidden;
  background: var(--ink);
  isolation: isolate;
}
.hero-image,
.hero-shade,
.light-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.hero-image {
  z-index: -3;
  transform: translate3d(var(--pointer-x, 0px), var(--pointer-y, 0px), 0)
    scale(1.03);
  transition: transform 1.2s var(--ease);
}
.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 65% 50%;
}
.hero-shade {
  z-index: -2;
  background:
    linear-gradient(
      90deg,
      rgba(4, 14, 24, 0.97) 0%,
      rgba(4, 14, 24, 0.82) 29%,
      rgba(4, 14, 24, 0.36) 68%,
      rgba(4, 14, 24, 0.13) 100%
    ),
    linear-gradient(
      0deg,
      #071522 0%,
      transparent 30%,
      rgba(4, 14, 24, 0.45) 100%
    );
}
.light-canvas {
  z-index: -1;
  opacity: 0.65;
}
.hero-content {
  position: relative;
  padding-top: 154px;
  padding-bottom: 42px;
  min-height: 850px;
  min-height: max(820px, 100svh);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.hero-topline {
  display: flex;
  gap: 28px;
  align-items: center;
  margin-bottom: 48px;
}
.edition {
  font-size: 14px;
  letter-spacing: 0.16em;
  border: 1px solid var(--line);
  color: var(--gold-light);
  padding: 5px 15px;
}
.hero-topline .micro {
  color: #c7d3d8;
  font-size: 14px;
}
.hero-eyebrow {
  margin-bottom: 20px;
  color: var(--gold);
}
h1 {
  font-family: var(--serif);
  font-size: clamp(42px, 4.8vw, 77px);
  line-height: 1.52;
  letter-spacing: 0.015em;
}
.hero-line {
  display: block;
}
h1 em {
  font-style: normal;
  color: var(--gold-light);
  background: linear-gradient(110deg, #edddb0, #c2a162 58%, #f7e6b8);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-line:first-child em {
  font-size: 1.12em;
  letter-spacing: 0.055em;
  margin-right: 0.08em;
}
.hero-subcatch {
  font-family: var(--serif);
  font-size: clamp(17px, 1.6vw, 23px);
  letter-spacing: 0.065em;
  margin-top: 25px;
}
.hero-description {
  font-size: 14px;
  color: #c0cdd4;
  line-height: 2.05;
  margin-top: 22px;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-top: 36px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 42px;
  min-height: 55px;
  padding: 15px 24px;
  font-size: 14px;
  letter-spacing: 0.075em;
  transition:
    transform 0.3s var(--ease),
    background 0.3s,
    box-shadow 0.3s;
  border: 1px solid transparent;
}
.button-gold {
  background: linear-gradient(110deg, #dbc58e, #bda169);
  color: #071522;
  font-weight: 600;
}
.button:hover {
  transform: translateY(-3px);
  box-shadow: 0 9px 28px #0005;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 22px;
  font-size: 14px;
  position: relative;
  color: var(--gold-light);
  padding-block: 5px;
  border-bottom: 1px solid var(--line);
}
.text-link span {
  transition: transform 0.25s;
}
.text-link:hover span {
  transform: translateX(4px);
}
.hero-bottom {
  display: flex;
  justify-content: space-between;
  align-items: end;
  width: 100%;
  margin-top: auto;
  padding-top: 62px;
}
.hero-facts {
  display: flex;
  gap: 38px;
}
.hero-facts > div {
  padding-right: 38px;
  border-right: 1px solid var(--line);
}
.hero-facts > div:last-child {
  border: 0;
}
.hero-facts .micro {
  display: block;
  font-size: 14px;
  margin-bottom: 7px;
}
.hero-facts strong {
  font-weight: 400;
  font-size: 25px;
  font-family: var(--serif);
  letter-spacing: 0.03em;
}
.hero-facts strong span {
  font-size: 14px;
}
.scroll-cue {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 14px;
  letter-spacing: 0.18em;
  color: var(--muted);
}
.scroll-cue i {
  width: 1px;
  height: 47px;
  background: linear-gradient(var(--gold), transparent);
  position: relative;
  overflow: hidden;
}
.scroll-cue i::after {
  content: "";
  position: absolute;
  width: 1px;
  height: 18px;
  background: var(--gold-light);
  animation: scrollLine 2.4s ease infinite;
}
.hero-vertical {
  position: absolute;
  right: 38px;
  top: 34%;
  writing-mode: vertical-rl;
  font-family: var(--serif);
  font-size: 14px;
  letter-spacing: 0.22em;
  color: #b9c5ca;
}
@keyframes scrollLine {
  from {
    transform: translateY(-20px);
  }
  to {
    transform: translateY(60px);
  }
}
.section-index {
  display: flex;
  gap: 30px;
  align-items: center;
  margin-bottom: 45px;
}
.fine-rule {
  height: 1px;
  flex: 1;
  background: var(--line);
}
.display-heading {
  font-family: var(--serif);
  font-size: clamp(30px, 3.1vw, 44px);
  line-height: 1.6;
  letter-spacing: 0.035em;
}
.section-intro {
  display: flex;
  justify-content: space-between;
  gap: 50px;
  align-items: end;
  margin-bottom: 45px;
}
.section-intro > p,
.section-intro > div {
  font-size: 14px;
  color: var(--muted);
  max-width: 410px;
}
.concept-layout {
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  gap: 120px;
  align-items: start;
}
.concept-statement {
  font-family: var(--serif);
  font-size: 23px;
  line-height: 1.85;
  margin-top: 34px;
  color: var(--gold-light);
}
.concept-statement span {
  padding: 0 10px;
  color: #819298;
  font-size: 18px;
}
.concept-text {
  padding-top: 4px;
}
.concept-text p:first-child {
  font-family: var(--serif);
  font-size: 20px;
  line-height: 2;
}
.concept-text p:nth-child(2) {
  font-size: 14px;
  color: var(--muted);
  line-height: 2.15;
  margin-top: 28px;
}
.concept-text .text-link {
  margin-top: 30px;
}
.principle-strip {
  margin-top: 60px;
  padding-top: 30px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  letter-spacing: 0.25em;
  color: #8c9fa8;
}
.principle-strip span:nth-child(even) {
  font-family: var(--serif);
  color: var(--gold);
  font-size: 21px;
}
.benefits {
  background: linear-gradient(120deg, #102b3b, #0a1e2e 70%);
  border-block: 1px solid #b6a47616;
}
.pill {
  display: inline-block;
  border: 1px solid var(--line);
  color: var(--gold-light);
  padding: 5px 14px;
  font-size: 14px;
  margin-bottom: 15px;
}
.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.benefit-card {
  padding: 27px 28px 12px 0;
  border-top: 1px solid var(--line);
  position: relative;
}
.benefit-card + .benefit-card {
  padding-left: 28px;
  border-left: 1px solid var(--line);
}
.benefit-card .micro {
  color: #91a5b0;
  font-size: 14px;
}
.benefit-icon {
  display: block;
  width: 59px;
  height: 59px;
  color: var(--gold);
  margin-block: 27px;
}
.benefit-card h3 {
  font-size: 19px;
  font-family: var(--serif);
  white-space: nowrap;
}
.benefit-lead {
  color: #dbe3e6 !important;
  font-size: 14px !important;
  margin-top: 18px;
}
.benefit-card p {
  font-size: 14px;
  color: var(--muted);
  margin-top: 13px;
  line-height: 1.95;
}
.curriculum {
  position: relative;
}
.course-change-note {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 24px;
}
.curriculum-layout {
  display: grid;
  grid-template-columns: 1.25fr 0.85fr;
  gap: 80px;
  align-items: start;
}
.course-list {
  padding: 0;
  margin: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}
.course-item {
  border-bottom: 1px solid var(--line);
}
.course-select {
  display: flex;
  gap: 17px;
  align-items: center;
  text-align: left;
  width: 100%;
  border: 0;
  padding: 21px 12px 21px 0;
  background: transparent;
  transition:
    background 0.3s,
    padding 0.3s;
  color: var(--white);
}
.course-select:hover,
.course-select[aria-pressed="true"] {
  background: linear-gradient(90deg, #d7bc831c, transparent);
  padding-left: 12px;
}
.course-number {
  font:
    28px/1.5 Georgia,
    var(--serif);
  color: #8d9d9f;
  min-width: 36px;
}
.course-select[aria-pressed="true"] .course-number {
  color: var(--gold);
}
.course-name {
  font-size: 14px;
  flex: 1;
  line-height: 1.8;
}
.course-select time {
  font-size: 14px;
  color: #9eb3bd;
  white-space: nowrap;
}
.course-arrow {
  color: var(--gold);
  margin-left: 6px;
  font-size: 15px;
}
.course-description {
  font-size: 14px;
  color: var(--muted);
  padding: 0 15px 18px 65px;
}
.js .course-description {
  display: none;
}
.course-detail {
  position: sticky;
  top: 123px;
  padding: 30px 32px 28px;
  border: 1px solid #d7bc8350;
  background: linear-gradient(145deg, #203446, #0c1d2d);
  overflow: hidden;
  isolation: isolate;
}
.detail-number {
  font:
    145px/1.05 Georgia,
    serif;
  color: var(--gold);
  opacity: 0.38;
  margin-top: 16px;
  font-weight: 400;
}
.detail-month {
  color: var(--gold);
  font-size: 14px;
  letter-spacing: 0.2em;
  margin-top: 10px;
}
.course-detail h3 {
  font-family: var(--serif);
  font-size: 27px;
  line-height: 1.65;
  margin-top: 10px;
}
#detail-description {
  font-size: 14px;
  color: #c1cdd3;
  margin-top: 22px;
  line-height: 2.1;
  min-height: 82px;
}
.detail-date {
  margin-top: 26px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
  display: flex;
  justify-content: space-between;
  gap: 15px;
  font-size: 14px;
}
.detail-guidance {
  font-size: 14px;
  color: #8ea4ae;
  margin-top: 17px;
}
.detail-orbit {
  position: absolute;
  z-index: -1;
  border: 1px solid #d7bc831a;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  right: -190px;
  top: -130px;
  box-shadow:
    0 0 0 35px #d7bc8306,
    0 0 0 80px #d7bc8303;
}
.detail-enter {
  animation: detailEnter 0.4s var(--ease);
}
@keyframes detailEnter {
  from {
    opacity: 0.4;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
.faculty {
  background: #0b1d2b;
  border-block: 1px solid #ffffff08;
}
.faculty-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 55px;
}
.faculty-card {
  display: grid;
  grid-template-columns: 0.72fr 1fr;
  gap: 26px;
  padding-top: 27px;
  border-top: 1px solid var(--line);
}
.faculty-portrait {
  position: relative;
  align-self: start;
  overflow: hidden;
}
.faculty-portrait img {
  aspect-ratio: 4/5;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.85);
  transition:
    filter 0.7s,
    transform 0.7s;
}
.faculty-card:hover .faculty-portrait img {
  filter: saturate(1);
  transform: scale(1.025);
}
.portrait-caption {
  position: absolute;
  left: 12px;
  bottom: 12px;
  font-size: 14px;
  letter-spacing: 0.15em;
  writing-mode: vertical-rl;
  color: #fff9;
  text-shadow: 0 1px 3px #000;
}
.faculty-copy .micro {
  font-size: 14px;
  letter-spacing: 0.12em;
  margin-bottom: 10px;
}
.faculty-copy h3 {
  font-family: var(--serif);
  font-size: 29px;
  letter-spacing: 0.15em;
  line-height: 1.6;
}
.affiliation {
  font-size: 14px;
  line-height: 1.9;
  color: #b5c2cc;
  margin-top: 10px;
}
.faculty-bio {
  font-size: 14px;
  line-height: 2.1;
  color: #c2cdd4;
  margin-top: 20px;
}
.price-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
}
.price-card {
  padding: 30px 24px;
  border-right: 1px solid var(--line);
  position: relative;
}
.price-card:last-child {
  border-right: 0;
}
.price-featured {
  background: linear-gradient(150deg, #b69a6020, #071522);
}
.price-label {
  font-family: var(--serif);
  font-size: 21px;
}
.price-sub {
  font-size: 14px;
  color: var(--muted);
  margin-top: 8px;
}
.price-amount {
  font-family: Georgia, var(--serif);
  font-size: clamp(25px, 2.45vw, 37px);
  line-height: 1.5;
  margin-top: 26px;
  letter-spacing: -0.02em;
}
.price-featured .price-amount {
  color: var(--gold-light);
}
.price-amount small {
  font-size: 14px;
  margin-left: 4px;
}
.tax {
  font-size: 14px;
  color: var(--muted);
}
.pricing-staff-note {
  font-size: 14px;
  text-align: right;
  color: var(--muted);
  margin-top: 12px;
}
.referral-block {
  display: grid;
  grid-template-columns: 0.65fr 1.35fr;
  gap: 60px;
  padding-top: 50px;
  margin-top: 50px;
  border-top: 1px solid var(--line);
}
.referral-block h3 {
  font-family: var(--serif);
  font-size: 30px;
  line-height: 1.6;
  margin-top: 14px;
}
.referral-copy {
  font-size: 14px;
  line-height: 2.1;
}
.campaign-note {
  font-size: 14px;
  color: var(--gold);
  margin-top: 15px;
}
.referral-flow {
  display: flex;
  align-items: center;
  gap: 36px;
  padding: 25px 0 0;
  font-size: 14px;
  color: var(--muted);
}
.referral-flow strong {
  display: block;
  color: var(--gold-light);
  font:
    39px/1.8 Georgia,
    var(--serif);
  letter-spacing: 0;
}
.referral-flow strong small {
  display: inline;
  font: 14px var(--sans);
  margin-left: 14px;
  color: var(--muted);
}
.flow-divider {
  font-size: 30px;
  font-family: var(--serif);
  color: #647986;
}
.estimate {
  background: linear-gradient(120deg, #152f40, #0b1f30);
  border-block: 1px solid var(--line);
}
.estimate-layout {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 66px;
  align-items: start;
}
fieldset {
  border: 0;
  padding: 0;
  margin: 0;
  min-width: 0;
}
legend {
  font-size: 14px;
  margin-bottom: 20px;
  letter-spacing: 0.07em;
}
legend span {
  font-family: Georgia, serif;
  font-size: 18px;
  color: var(--gold);
  margin-right: 16px;
}
.radio-option {
  display: flex;
  align-items: center;
  gap: 16px;
  border: 1px solid #a9bac633;
  padding: 18px 20px;
  margin-top: 9px;
  cursor: pointer;
  transition:
    background 0.25s,
    border-color 0.25s;
}
.radio-option:has(input:checked) {
  background: #d7bc8310;
  border-color: var(--gold);
}
.radio-option input {
  accent-color: var(--gold);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  cursor: pointer;
}
.radio-option > span {
  flex: 1;
  line-height: 1.5;
}
.radio-option strong {
  font-size: 14px;
  font-weight: 500;
  display: block;
}
.radio-option small {
  font-size: 14px;
  color: var(--muted);
  display: block;
  margin-top: 5px;
}
.radio-option b {
  font-size: 14px;
  font-weight: 400;
  white-space: nowrap;
}
.staff-field {
  margin-top: 35px;
}
.staff-control {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
}
.staff-control p {
  font-size: 14px;
}
.staff-control small {
  font-size: 14px;
  color: var(--muted);
}
.stepper {
  display: flex;
  align-items: center;
  border: 1px solid #a9bac644;
  height: 44px;
  flex-shrink: 0;
}
.stepper button {
  border: 0;
  background: transparent;
  width: 38px;
  height: 42px;
  color: var(--gold);
  font-size: 16px;
  transition: background 0.25s;
}
.stepper button:hover:not(:disabled) {
  background: #d7bc8320;
}
.stepper button:disabled {
  opacity: 0.35;
}
.stepper select {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--white);
  width: 50px;
  text-align: center;
  font-size: 14px;
  cursor: pointer;
}
.stepper select option {
  background: var(--navy);
  color: white;
}
.estimate-assumption {
  font-size: 14px;
  line-height: 2;
  color: #a3b5c1;
  margin-top: 26px;
}
.estimate-result {
  padding: 34px;
  border: 1px solid #c6aa7359;
  background: linear-gradient(135deg, #152633, #06131f);
  position: sticky;
  top: 112px;
}
.estimate-breakdown {
  margin: 30px 0 0;
  font-size: 14px;
  color: #c2cfd8;
}
.estimate-breakdown > div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 10px;
}
.estimate-breakdown dd {
  margin: 0;
  white-space: nowrap;
}
.estimate-total {
  margin-top: 26px;
  border-top: 1px solid var(--line);
  padding-top: 26px;
}
.estimate-total > span {
  display: block;
  font-size: 14px;
  color: var(--muted);
}
.estimate-total strong {
  font:
    46px/1.5 Georgia,
    var(--serif);
  color: var(--gold-light);
  letter-spacing: -0.025em;
  display: block;
  white-space: nowrap;
}
.estimate-total small {
  font: 14px var(--sans);
  margin-left: 8px;
}
.estimate-benefit {
  font-size: 14px;
  margin-top: 10px;
  color: #c6b58f;
  min-height: 40px;
  line-height: 1.9;
}
.estimate-result .button {
  display: flex;
  width: 100%;
  margin-top: 23px;
  gap: 20px;
}
.copy-button {
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  color: var(--muted);
  padding: 8px 0;
  display: flex;
  gap: 22px;
  margin-top: 15px;
}
.copy-status {
  font-size: 14px;
  color: var(--gold-light);
  min-height: 22px;
}
.estimate-fineprint {
  font-size: 14px;
  color: #8fa3af;
  line-height: 1.95;
  margin-top: 16px;
}
.noscript-note {
  padding: 18px;
  border: 1px solid var(--gold);
  margin-bottom: 20px;
}
.information-layout {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 85px;
}
.information-caption {
  font-family: var(--serif);
  font-size: 19px;
  margin-top: 28px;
  color: var(--muted);
  line-height: 1.9;
}
.information-list {
  margin: 0;
  border-top: 1px solid var(--line);
}
.information-list > div {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 25px;
  padding: 23px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}
.information-list dt {
  color: var(--muted);
  font-size: 14px;
}
.information-list dd {
  margin: 0;
}
.application {
  background: radial-gradient(ellipse at 50% 0%, #263d46, #0a1d2d 65%);
  border-block: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.application::before,
.application::after {
  content: "";
  width: 850px;
  height: 850px;
  border: 1px solid #d7bc8311;
  position: absolute;
  top: -420px;
  left: calc(50% - 425px);
  border-radius: 50%;
  pointer-events: none;
}
.application::after {
  width: 1050px;
  height: 1050px;
  left: calc(50% - 525px);
  top: -520px;
}
.application-heading {
  text-align: center;
  position: relative;
}
.application-heading h2 {
  font-family: var(--serif);
  font-size: clamp(32px, 3.6vw, 51px);
  line-height: 1.65;
  margin-top: 25px;
}
.application-heading p {
  font-size: 14px;
  color: var(--muted);
  margin-top: 26px;
}
.form-slot {
  border: 1px solid #d7bc8360;
  max-width: 780px;
  margin: 50px auto 0;
  padding: 40px;
  text-align: center;
  position: relative;
  background: #081a2799;
}
.form-slot h3 {
  font-family: var(--serif);
  font-size: 24px;
  margin: 13px 0 20px;
}
.form-slot p {
  font-size: 14px;
  color: var(--muted);
}
.form-slot .form-slot-note {
  font-size: 14px;
  margin-top: 17px;
  color: #8ea4ae;
}
.form-slot .button {
  margin-top: 25px;
  min-width: 290px;
}
.faq-layout {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 70px;
}
.faq-list {
  border-top: 1px solid var(--line);
}
.faq-list details {
  border-bottom: 1px solid var(--line);
}
.faq-list summary {
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 25px;
  list-style: none;
  padding: 23px 0;
  font-size: 14px;
}
.faq-list summary::-webkit-details-marker {
  display: none;
}
.faq-list summary span {
  color: var(--gold);
  font-size: 18px;
  transition: transform 0.25s;
  flex-shrink: 0;
}
.faq-list details[open] summary span {
  transform: rotate(45deg);
}
.faq-answer {
  padding: 0 25px 26px 0;
  font-size: 14px;
  color: #bdcbd5;
  line-height: 2.1;
}
.faq-answer p + p {
  margin-top: 15px;
}
.site-footer {
  background: var(--ink);
  padding: 48px 0 25px;
  border-top: 1px solid var(--line);
}
.footer-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}
.footer-main .brand {
  width: 184px;
}
.footer-main > div p {
  font-size: 14px;
  color: #9bafb9;
  margin-top: 7px;
}
.footer-main > div .micro {
  font-size: 14px;
}
.footer-bottom {
  padding-top: 28px;
  margin-top: 33px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  color: #8397a4;
  font-size: 14px;
  letter-spacing: 0.08em;
}
.motion-toggle {
  font-size: 14px;
  border: 0;
  padding: 5px 0;
  color: #a6b7c1;
  background: none;
  border-bottom: 1px solid #a6b7c133;
}
.mobile-cta {
  display: none;
}
.reveal-ready [data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.8s var(--ease),
    transform 0.8s var(--ease);
}
.reveal-ready [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}
.motion-paused *,
.motion-paused *::before,
.motion-paused *::after {
  animation-play-state: paused !important;
}
@media (min-width: 1450px) {
  .hero-content {
    padding-top: 165px;
  }
  .hero-description {
    font-size: 14px;
  }
  .hero-topline {
    margin-bottom: 54px;
  }
}
@media (max-width: 1200px) {
  .wrap {
    width: calc(100% - 80px);
  }
  .site-header {
    padding-inline: 32px;
    gap: 24px;
  }
  .brand {
    width: 180px;
  }
  .desktop-nav {
    gap: 20px;
    font-size: 14px;
  }
  .header-cta {
    font-size: 14px;
    padding-inline: 12px;
  }
  .hero-content {
    padding-top: 143px;
  }
  h1 {
    font-size: 58px;
  }
  .concept-layout {
    gap: 65px;
  }
  .curriculum-layout {
    gap: 44px;
  }
  .faculty-grid {
    gap: 35px;
  }
  .faculty-card {
    gap: 22px;
    grid-template-columns: 0.7fr 1fr;
  }
  .faculty-copy h3 {
    font-size: 25px;
  }
  .faculty-bio {
    font-size: 14px;
  }
  .price-card {
    padding: 25px 19px;
  }
  .estimate-layout {
    gap: 40px;
  }
  .estimate-result {
    padding: 27px;
  }
  .estimate-total strong {
    font-size: 41px;
  }
  .hero-vertical {
    right: 21px;
  }
  .benefit-card h3 {
    font-size: 17px;
  }
}
@media (max-width: 960px) {
  :root {
    --header: 76px;
  }
  .site-header {
    padding-inline: 28px;
  }
  .desktop-nav {
    display: none;
  }
  .header-cta {
    margin-left: auto;
  }
  .menu-toggle {
    display: block;
  }
  .wrap {
    width: calc(100% - 64px);
  }
  .section {
    padding-block: 85px;
  }
  .hero {
    min-height: 860px;
  }
  .hero-content {
    min-height: 860px;
  }
  .hero-image img {
    object-position: 70%;
  }
  .hero-shade {
    background:
      linear-gradient(90deg, #04101bf0, #04101bc4 45%, #04101b45),
      linear-gradient(0deg, #071522, transparent 40%);
  }
  h1 {
    font-size: 55px;
  }
  .hero-topline {
    margin-bottom: 45px;
  }
  .hero-bottom {
    padding-top: 55px;
  }
  .scroll-cue {
    display: none;
  }
  .hero-facts {
    gap: 25px;
  }
  .hero-facts > div {
    padding-right: 25px;
  }
  .hero-vertical {
    display: none;
  }
  .section-intro {
    align-items: start;
    gap: 35px;
  }
  .section-intro > p,
  .section-intro > div {
    max-width: 330px;
    font-size: 14px;
  }
  .concept-layout {
    gap: 55px;
    grid-template-columns: 1fr 1fr;
  }
  .concept-text p:first-child {
    font-size: 17px;
  }
  .concept-text p:nth-child(2) {
    font-size: 14px;
  }
  .benefit-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px 0;
  }
  .benefit-card:nth-child(3) {
    border-left: 0;
    padding-left: 0;
  }
  .benefit-card h3 {
    font-size: 21px;
  }
  .benefit-card p {
    max-width: 280px;
  }
  .curriculum-layout {
    gap: 30px;
    grid-template-columns: 1.1fr 0.9fr;
  }
  .course-select {
    gap: 10px;
  }
  .course-name {
    font-size: 14px;
  }
  .course-select time {
    font-size: 14px;
  }
  .course-arrow {
    display: none;
  }
  .course-detail {
    padding: 24px;
  }
  .course-detail h3 {
    font-size: 23px;
  }
  .detail-number {
    font-size: 120px;
  }
  .detail-date {
    flex-direction: column;
    gap: 2px;
  }
  .faculty-card {
    display: block;
  }
  .faculty-portrait {
    max-width: 100%;
    aspect-ratio: 4/3;
  }
  .faculty-portrait img {
    width: 100%;
    height: 100%;
    aspect-ratio: auto;
    object-fit: cover;
    object-position: 50% 40%;
  }
  .faculty-copy {
    padding-top: 24px;
  }
  .faculty-bio {
    font-size: 14px;
  }
  .price-grid {
    grid-template-columns: 1fr 1fr;
  }
  .price-card:nth-child(2) {
    border-right: 0;
  }
  .price-card:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }
  .price-amount {
    font-size: 36px;
  }
  .referral-block {
    gap: 35px;
    grid-template-columns: 0.7fr 1.3fr;
  }
  .estimate-layout {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .estimate-result {
    position: static;
    padding: 35px;
  }
  .estimate-total strong {
    font-size: 52px;
  }
  .estimate-result .button {
    width: auto;
    max-width: 420px;
  }
  .staff-control {
    justify-content: flex-start;
    gap: 35px;
  }
  .information-layout,
  .faq-layout {
    gap: 45px;
    grid-template-columns: 0.75fr 1.25fr;
  }
  .information-list > div {
    gap: 18px;
    grid-template-columns: 80px 1fr;
  }
  .footer-main {
    flex-wrap: wrap;
  }
  .footer-main .text-link {
    margin-left: auto;
  }
}
@media (max-width: 640px) {
  :root {
    --header: 68px;
  }
  .site-header {
    padding-inline: 20px;
    gap: 15px;
  }
  .brand {
    width: 157px;
  }
  .header-cta {
    display: none;
  }
  .menu-toggle {
    margin-left: auto;
  }
  .wrap {
    width: calc(100% - 40px);
  }
  .hero {
    min-height: 835px;
  }
  .hero-content {
    min-height: 835px;
    padding-top: 111px;
    padding-bottom: 32px;
  }
  .hero-image {
    inset: 0 0 0 -45%;
    width: 145%;
  }
  .hero-image img {
    object-position: 68% 50%;
    opacity: 0.65;
  }
  .hero-shade {
    background:
      linear-gradient(90deg, #06121ce6, #06121c80 85%),
      linear-gradient(0deg, #071522, transparent 45%, #04101b70);
  }
  .hero-topline {
    gap: 13px;
    margin-bottom: 48px;
    align-items: start;
    flex-direction: column;
  }
  .hero-topline .micro {
    font-size: 14px;
  }
  .edition {
    font-size: 14px;
    padding: 4px 12px;
  }
  .hero-eyebrow {
    font-size: 14px;
    margin-bottom: 20px;
  }
  h1 {
    font-size: clamp(30px, 7.5vw, 47px);
    line-height: 1.85;
    letter-spacing: 0;
  }
  .hero-subcatch {
    font-size: 15px;
    letter-spacing: 0.01em;
    margin-top: 24px;
    white-space: nowrap;
  }
  .hero-description {
    font-size: 14px;
    margin-top: 27px;
  }
  .hero-actions {
    display: flex;
    align-items: start;
    gap: 16px;
    margin-top: 34px;
    flex-direction: column;
  }
  .button {
    min-height: 51px;
    padding: 14px 20px;
    gap: 35px;
    font-size: 14px;
  }
  .text-link {
    font-size: 14px;
  }
  .hero-bottom {
    padding-top: 57px;
  }
  .hero-facts {
    display: flex;
    gap: 18px;
    width: 100%;
    justify-content: space-between;
  }
  .hero-facts > div {
    padding-right: 16px;
  }
  .hero-facts .micro {
    font-size: 14px;
    letter-spacing: 0.12em;
  }
  .hero-facts strong {
    font-size: 18px;
  }
  .hero-facts strong span {
    font-size: 14px;
  }
  .section {
    padding-block: 68px;
  }
  .section-index {
    gap: 20px;
    margin-bottom: 33px;
  }
  .micro {
    font-size: 14px;
  }
  .display-heading {
    font-size: 30px;
    line-height: 1.65;
  }
  .section-intro {
    display: block;
    margin-bottom: 35px;
  }
  .section-intro > p,
  .section-intro > div {
    margin-top: 24px;
    max-width: none;
    font-size: 14px;
  }
  .concept-layout {
    display: block;
  }
  .concept-statement {
    font-size: 22px;
    margin-top: 24px;
  }
  .concept-text {
    margin-top: 34px;
  }
  .concept-text p:first-child {
    font-size: 18px;
  }
  .concept-text p:nth-child(2) {
    font-size: 14px;
  }
  .principle-strip {
    letter-spacing: 0.1em;
    font-size: 14px;
    padding-top: 25px;
    margin-top: 35px;
  }
  .principle-strip span:nth-child(even) {
    font-size: 16px;
  }
  .benefit-grid {
    gap: 24px 0;
  }
  .benefit-card {
    padding-right: 18px;
    padding-top: 20px;
  }
  .benefit-card + .benefit-card {
    padding-left: 18px;
    padding-right: 0;
  }
  .benefit-card:nth-child(3) {
    padding-left: 0;
    padding-right: 18px;
  }
  .benefit-card h3 {
    font-size: 17px;
  }
  .benefit-card .micro {
    font-size: 14px;
    letter-spacing: 0.09em;
  }
  .benefit-icon {
    width: 46px;
    height: 46px;
    margin-block: 21px;
  }
  .benefit-card p {
    font-size: 14px;
    line-height: 1.9;
  }
  .benefit-lead {
    font-size: 14px !important;
    min-height: 38px;
  }
  .course-change-note {
    font-size: 14px;
    line-height: 1.9;
  }
  .curriculum-layout {
    display: flex;
    flex-direction: column;
    gap: 25px;
  }
  .course-list {
    width: 100%;
  }
  .course-select {
    padding: 18px 5px 18px 0;
    gap: 12px;
  }
  .course-name {
    font-size: 14px;
  }
  .course-select time {
    font-size: 14px;
  }
  .course-number {
    font-size: 25px;
    min-width: 32px;
  }
  .course-detail {
    position: relative;
    top: 0;
    width: 100%;
    padding: 27px;
    display: grid;
    grid-template-columns: 1fr;
    min-height: 0;
  }
  .detail-number {
    position: absolute;
    right: 18px;
    top: 22px;
    font-size: 106px;
    opacity: 0.13;
    margin-top: 0;
  }
  .detail-month {
    margin-top: 22px;
  }
  .course-detail h3 {
    font-size: 26px;
    margin-top: 13px;
    padding-right: 20px;
  }
  #detail-description {
    font-size: 14px;
    margin-top: 18px;
    min-height: 0;
  }
  .detail-date {
    flex-direction: row;
    margin-top: 20px;
    font-size: 14px;
  }
  .detail-guidance {
    font-size: 14px;
  }
  .faculty-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .faculty-card {
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: 20px;
    padding-top: 23px;
  }
  .faculty-portrait {
    aspect-ratio: 3/4;
  }
  .faculty-portrait img {
    object-position: center;
  }
  .faculty-copy {
    padding: 0;
  }
  .faculty-copy h3 {
    font-size: 25px;
  }
  .faculty-copy .micro {
    font-size: 14px;
  }
  .affiliation {
    font-size: 14px;
  }
  .faculty-bio {
    font-size: 14px;
    margin-top: 17px;
    line-height: 2;
  }
  .portrait-caption {
    font-size: 14px;
    bottom: 7px;
    left: 6px;
  }
  .price-card {
    padding: 22px 16px;
  }
  .price-label {
    font-size: 18px;
  }
  .price-sub {
    font-size: 14px;
    min-height: 34px;
  }
  .price-amount {
    font-size: 28px;
    margin-top: 15px;
  }
  .price-amount small {
    font-size: 14px;
  }
  .pricing-staff-note {
    font-size: 14px;
    text-align: left;
  }
  .referral-block {
    display: block;
    margin-top: 35px;
    padding-top: 32px;
  }
  .referral-block h3 {
    font-size: 27px;
    margin-bottom: 25px;
  }
  .referral-copy {
    font-size: 14px;
    line-height: 2.15;
  }
  .campaign-note {
    font-size: 14px;
    line-height: 1.9;
  }
  .referral-flow {
    gap: 20px;
    justify-content: space-between;
  }
  .referral-flow strong {
    font-size: 32px;
  }
  .referral-flow strong small {
    display: block;
    margin: 0;
    font-size: 14px;
  }
  .flow-divider {
    font-size: 22px;
  }
  .estimate-layout {
    gap: 27px;
  }
  .radio-option {
    padding: 15px 13px;
    gap: 12px;
  }
  .radio-option b {
    font-size: 14px;
  }
  .radio-option strong {
    font-size: 14px;
  }
  .radio-option small {
    font-size: 14px;
  }
  .radio-option input {
    width: 14px;
    height: 14px;
  }
  .staff-field {
    margin-top: 29px;
  }
  .staff-control {
    gap: 15px;
    justify-content: space-between;
  }
  .staff-control p {
    font-size: 14px;
  }
  .staff-control small {
    font-size: 14px;
  }
  .stepper {
    height: 41px;
  }
  .stepper button {
    width: 30px;
    height: 39px;
  }
  .stepper select {
    width: 38px;
    font-size: 14px;
  }
  .estimate-assumption {
    font-size: 14px;
  }
  .estimate-result {
    padding: 27px 22px;
  }
  .estimate-total strong {
    font-size: 43px;
  }
  .estimate-result .button {
    width: 100%;
    gap: 14px;
    font-size: 14px;
    padding-inline: 16px;
  }
  .estimate-breakdown {
    font-size: 14px;
  }
  .estimate-fineprint {
    font-size: 14px;
  }
  .estimate-benefit {
    font-size: 14px;
  }
  .information-layout,
  .faq-layout {
    display: block;
  }
  .information-caption {
    font-size: 17px;
    margin-top: 24px;
  }
  .information-list {
    margin-top: 35px;
  }
  .information-list > div {
    padding: 18px 0;
    font-size: 14px;
    grid-template-columns: 75px 1fr;
    gap: 15px;
  }
  .information-list dt {
    font-size: 14px;
  }
  .application-heading h2 {
    font-size: 31px;
  }
  .application-heading p {
    font-size: 14px;
  }
  .form-slot {
    padding: 28px 20px;
    margin-top: 35px;
  }
  .form-slot h3 {
    font-size: 20px;
  }
  .form-slot p {
    font-size: 14px;
  }
  .form-slot .button {
    min-width: 0;
    width: 100%;
    gap: 15px;
    font-size: 14px;
  }
  .faq-list {
    margin-top: 32px;
  }
  .faq-list summary {
    font-size: 14px;
    padding: 21px 0;
  }
  .faq-answer {
    font-size: 14px;
    padding-right: 8px;
  }
  .site-footer {
    padding-bottom: 94px;
  }
  .footer-main {
    display: block;
  }
  .footer-main .brand {
    width: 176px;
  }
  .footer-main > div {
    margin-top: 24px;
  }
  .footer-main .text-link {
    margin-top: 24px;
  }
  .footer-bottom {
    font-size: 14px;
    flex-wrap: wrap;
    gap: 15px;
  }
  .motion-toggle {
    font-size: 14px;
  }
  .mobile-cta {
    display: grid;
    grid-template-columns: 1fr 1.25fr;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 45;
    background: var(--ink);
    border-top: 1px solid var(--gold);
    padding-bottom: env(safe-area-inset-bottom);
  }
  .mobile-cta a {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    padding: 15px 8px;
    font-size: 14px;
  }
  .mobile-cta a:last-child {
    background: var(--gold);
    color: var(--ink);
  }
  html {
    scroll-padding-top: 85px;
  }
  .reveal-ready [data-reveal] {
    transform: translateY(16px);
  }
}
@media (max-width: 360px) {
  .hero-subcatch {
    font-size: 14px;
  }
  .hero-facts {
    gap: 8px;
  }
  .hero-facts > div {
    padding-right: 10px;
  }
  .hero-facts strong {
    font-size: 16px;
  }
  .price-amount {
    font-size: 25px;
  }
  .faculty-card {
    grid-template-columns: 88px 1fr;
    gap: 16px;
  }
  .course-name {
    font-size: 14px;
  }
  .course-select time {
    font-size: 14px;
  }
  .course-select {
    gap: 8px;
  }
  .benefit-card h3 {
    font-size: 15px;
  }
  .estimate-total strong {
    font-size: 37px;
  }
  .radio-option b {
    font-size: 14px;
  }
  .staff-control {
    flex-wrap: wrap;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .light-canvas {
    display: none;
  }
  .hero-image {
    transform: none;
  }
  .reveal-ready [data-reveal] {
    opacity: 1;
    transform: none;
  }
}
@media print {
  .site-header,
  .hero-image,
  .hero-shade,
  .light-canvas,
  .mobile-cta,
  .scroll-cue,
  .motion-toggle,
  .menu-toggle {
    display: none !important;
  }
  body {
    background: white;
    color: #111;
  }
  .wrap {
    width: 100%;
  }
  .hero,
  .hero-content {
    min-height: 0;
  }
  .hero-content {
    padding: 30px 0;
  }
  .section {
    padding-block: 30px;
    break-inside: avoid;
  }
  .benefits,
  .faculty,
  .estimate,
  .application,
  .site-footer {
    background: none;
    color: #111;
  }
  .micro,
  .muted,
  .text-link,
  .faculty-bio,
  .affiliation {
    color: #555 !important;
  }
  h1 em {
    background: none;
    -webkit-text-fill-color: #111;
  }
  .reveal-ready [data-reveal] {
    opacity: 1;
    transform: none;
  }
  .course-detail {
    display: none;
  }
  .curriculum-layout {
    display: block;
  }
  .js .course-description {
    display: block;
  }
  .estimate-result {
    position: static;
  }
  .hero-subcatch {
    color: #111;
  }
}
/* 入力と接続口。モバイルのタップ領域は44px以上。 */
.estimate-copy-fallback {
  width: 100%;
  min-height: 155px;
  background: #06131f;
  color: var(--white);
  padding: 12px;
  border: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.8;
  margin-top: 10px;
  resize: vertical;
}
.menu-toggle {
  min-width: 44px;
  min-height: 44px;
}
@media (max-width: 640px) {
  .course-item .course-detail {
    margin: 5px 0 18px;
    width: 100%;
  }
  .stepper {
    height: 46px;
  }
  .stepper button {
    width: 44px;
    height: 44px;
  }
  .stepper select {
    width: 46px;
    height: 44px;
    font-size: 16px;
  }
  .copy-button,
  .motion-toggle {
    min-height: 44px;
  }
  .mobile-menu a {
    min-height: 44px;
  }
  .radio-option {
    min-height: 72px;
  }
  .staff-control {
    flex-wrap: wrap;
  }
}
/* 無料相談・資料請求・受講申込：接続先は独立して設定可能。 */
.hero-contact-links {
  display: flex;
  align-items: center;
  gap: 17px;
  margin-top: 19px;
  font-size: 14px;
  color: #bdcbd1;
}
.hero-contact-links a {
  padding-block: 4px;
  border-bottom: 1px solid #bdcbd130;
}
.hero-contact-links span {
  color: #69808c;
}
.contact-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
  position: relative;
}
.contact-option {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 28px;
  text-align: left;
  display: flex;
  flex-direction: column;
  align-items: start;
}
.contact-option h3 {
  font-size: 29px;
  margin-top: 23px;
}
.contact-option > p {
  font-size: 14px;
  line-height: 2;
  min-height: 60px;
}
.contact-option .button {
  min-width: 0;
  width: 100%;
  margin-top: 26px;
  gap: 15px;
  padding: 13px 19px;
  font-size: 14px;
}
.contact-option .micro {
  font-size: 14px;
}
.contact-symbol {
  position: absolute;
  right: 28px;
  top: 28px;
  color: #778f9a;
  font-size: 17px;
}
.contact-primary {
  border-color: var(--gold);
  background: linear-gradient(135deg, #d7bc8311, #06131f99);
}
.button-outline {
  border: 1px solid #d7bc8366;
  color: var(--gold-light);
  background: transparent;
}
.button-outline:hover {
  background: #d7bc8317;
}
.form-integration-slot {
  width: 100%;
  margin-top: auto;
  padding-top: 14px;
}
.contact-option .form-slot-note {
  font-size: 14px;
  margin-top: 0;
}
.contact-preview-note {
  text-align: center;
  font-size: 14px;
  margin-top: 22px;
  color: #8ea4ae;
}
@media (max-width: 960px) {
  .contact-options {
    gap: 14px;
  }
  .contact-option {
    padding: 22px;
  }
  .contact-option h3 {
    font-size: 25px;
  }
  .contact-option .button {
    padding-inline: 13px;
    font-size: 14px;
  }
  .contact-option > p {
    font-size: 14px;
  }
  .contact-symbol {
    right: 22px;
    top: 22px;
  }
}
@media (max-width: 640px) {
  .contact-options {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-top: 36px;
  }
  .contact-option {
    padding: 26px;
  }
  .contact-option h3 {
    font-size: 26px;
    margin-block: 20px 14px;
  }
  .contact-option > p {
    min-height: 0;
  }
  .contact-option .button {
    margin-top: 22px;
    font-size: 14px;
    padding-inline: 18px;
  }
  .contact-preview-note {
    text-align: left;
    font-size: 14px;
  }
  .mobile-cta {
    grid-template-columns: 1fr 1fr 1.2fr;
  }
  .mobile-cta a {
    font-size: 14px;
    padding: 16px 8px;
    min-height: 54px;
  }
  .mobile-cta a:nth-child(2) {
    border-left: 1px solid #d7bc832d;
  }
  .hero-content {
    min-height: 880px;
  }
  .hero {
    min-height: 880px;
  }
  .hero-contact-links {
    font-size: 14px;
    gap: 14px;
    margin-top: 19px;
  }
}
/* モバイルの最終タッチ調整。本文の文字は拡大しても読み順を維持。 */
@media (max-width: 640px) {
  .site-header .brand {
    min-height: 44px;
    display: flex;
    align-items: center;
  }
  .text-link {
    min-height: 44px;
  }
  .hero-contact-links a {
    min-height: 44px;
    display: flex;
    align-items: center;
  }
  .footer-bottom > a {
    min-height: 44px;
    display: flex;
    align-items: center;
  }
  .hero-facts {
    padding-bottom: 12px;
  }
  h1 {
    font-size: clamp(28px, 8.5vw, 44px);
  }
}