@charset "utf-8";

/* ------------------------------------------------------------
  Base
------------------------------------------------------------ */
:root {
  --navy: #071426;
  --navy-2: #0d2440;
  --blue: #123d66;
  --accent: #27d4ff;
  --accent-2: #ffb340;
  --text: #172033;
  --muted: #667085;
  --line: #d8e1ea;
  --bg: #f4f7fb;
  --white: #fff;
}

* {
  box-sizing: border-box;
}
.youtube {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
}
.youtube iframe {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
}
html {
  scroll-behavior: smooth;
  font-size: 62.5%;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  line-height: 1.8;
  letter-spacing: 0;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(135deg, rgba(7, 20, 38, .05) 0 25%, transparent 25% 100%),
    linear-gradient(180deg, #f7faff 0%, #eef3f8 100%);
}

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

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
  padding: 13px 14px;
  color: var(--text);
}

textarea {
  resize: vertical;
}

.inner {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.section {
  padding: 72px 0;
}

.section-head {
  margin-bottom: 28px;
}

.section-kicker {
  margin: 0 0 8px;
  color: var(--accent);
  font-family: "Oswald", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h2 {
  margin-bottom: 0;
  color: var(--navy);
  font-size: clamp(2.8rem, 4.3vw, 4.6rem);
  line-height: 1.35;
  font-weight: 900;
}

h3 {
  color: var(--navy);
  font-size: 2.2rem;
  line-height: 1.45;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 52px;
  border-radius: 6px;
  padding: 12px 22px;
  font-weight: 800;
  line-height: 1.3;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

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

.btn-accent {
  color: var(--navy);
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  box-shadow: 0 12px 24px rgba(39, 212, 255, .25);
}

.btn-outline {
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, .55);
  background: rgba(7, 20, 38, .46);
}

.material-icons {
  font-size: 2.1rem;
  line-height: 1;
}

/* ------------------------------------------------------------
  Header
------------------------------------------------------------ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 50;
  width: 100%;
  background: rgba(7, 20, 38, .82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.header-nav {
  width: min(1120px, calc(100% - 28px));
  min-height: 64px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 24px;
  color: var(--white);
  font-size: 1.4rem;
  font-weight: 700;
}

.header-entry {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  border-radius: 6px;
  padding: 9px 14px;
  color: var(--navy);
  background: var(--accent);
}

/* ------------------------------------------------------------
  Main Visual
------------------------------------------------------------ */
.mv {
  position: relative;

  overflow: hidden;

  background: var(--navy);
}

.mv picture,
.mv img {
  width: 100%;
  height: 100%;
}

.mv picture {

}

.mv img {
  object-fit: cover;

}



.mv-copy {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 40px));
  min-height: 680px;
  margin: 0 auto;
  padding-top: 148px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.mv-label {
  margin-bottom: 18px;
  color: var(--accent);
  font-family: "Oswald", sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.mv h1 {
  max-width: 760px;
  margin-bottom: 22px;
  font-size: clamp(4rem, 7vw, 7.4rem);
  font-weight: 900;
  line-height: 1.14;
}

.mv-copy > p:not(.mv-label) {
  max-width: 620px;
  margin-bottom: 32px;
  font-size: 1.9rem;
}

.mv-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ------------------------------------------------------------
  Lead / Point
------------------------------------------------------------ */
.lead-section {
  color: var(--white);
  background: #050b14;
}

.lead-section .inner {
  max-width: 920px;
}

.lead-section h2 {
  color: var(--white);
}

.lead-text {
  margin: 22px 0 0;
  color: rgba(255, 255, 255, .82);
  font-size: 1.8rem;
}

.point-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.point-card {
  position: relative;
  overflow: hidden;
  min-height: 270px;
  border-radius: 8px;
  padding: 30px;
  color: var(--white);
  background: linear-gradient(145deg, var(--navy) 0%, var(--blue) 100%);
  box-shadow: 0 18px 40px rgba(7, 20, 38, .14);
}

.point-card::after {
  content: "";
  position: absolute;
  right: -45px;
  bottom: -45px;
  width: 130px;
  height: 130px;
  border: 1px solid rgba(39, 212, 255, .45);
  transform: rotate(35deg);
}

.point-card .material-icons {
  margin-bottom: 18px;
  color: var(--accent);
  font-size: 4rem;
}

.point-card h3 {
  color: var(--white);
}

.point-card p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, .84);
}

.section-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 34px;
}

.tel-link {
  color: var(--navy);
  font-family: "Oswald", sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
}

/* ------------------------------------------------------------
  Work
------------------------------------------------------------ */
.work-section {
  color: var(--white);
  background: var(--navy);
}

.work-section h2,
.work-section h3 {
  color: var(--white);
}

.work-layout {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 34px;
  align-items: center;
}

.work-copy p {
  color: rgba(255, 255, 255, .82);
}

.check-list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding: 12px 0 12px 34px;
  border-bottom: 1px solid rgba(255, 255, 255, .12);
}

.check-list li::before {
  content: "check";
  position: absolute;
  top: 12px;
  left: 0;
  color: var(--accent);
  font-family: "Material Icons";
  font-size: 2rem;
}

.work-slider {
  width: 100%;
}

.dummy-photo {
  display: grid;
  place-items: center;
  aspect-ratio: 4 / 3;
  border-radius: 8px;
  color: rgba(255, 255, 255, .72);
  background:
    linear-gradient(135deg, rgba(39, 212, 255, .22), rgba(255, 179, 64, .24)),
    repeating-linear-gradient(45deg, #142d4c 0 12px, #173858 12px 24px);
  font-family: "Oswald", sans-serif;
  font-size: clamp(3.2rem, 7vw, 7.2rem);
  font-weight: 700;
}

.swiper-pagination-bullet {
  background: var(--white);
  opacity: .5;
}

.swiper-pagination-bullet-active {
  background: var(--accent);
  opacity: 1;
}

/* ------------------------------------------------------------
  Schedule
------------------------------------------------------------ */
.schedule-section {
  background: var(--white);
}

.schedule-lead {
  max-width: 760px;
  margin: -10px 0 28px;
  color: var(--muted);
}

.schedule-list {
  position: relative;
  display: grid;
  gap: 14px;
}

.schedule-list::before {
  content: "";
  position: absolute;
  top: 28px;
  bottom: 28px;
  left: 86px;
  width: 2px;
  background: linear-gradient(180deg, var(--accent), var(--accent-2));
}

.schedule-item {
  position: relative;
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 20px;
  align-items: stretch;
}

.schedule-item time {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  min-height: 74px;
  border-radius: 8px;
  color: var(--white);
  background: var(--navy);
  font-family: "Oswald", sans-serif;
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 1;
  box-shadow: 0 10px 24px rgba(7, 20, 38, .14);
}

.schedule-item > div {
  border-left: 4px solid var(--accent);
  border-radius: 8px;
  padding: 20px 22px;
  background: #f7faff;
  box-shadow: 0 10px 24px rgba(7, 20, 38, .06);
}

.schedule-item h3 {
  margin-bottom: 6px;
  font-size: 2rem;
}

.schedule-item p {
  margin-bottom: 0;
  color: var(--muted);
}

/* ------------------------------------------------------------
  Numbers
------------------------------------------------------------ */
.number-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.number-card {
  border-top: 4px solid var(--accent);
  border-radius: 8px;
  padding: 24px 18px;
  background: var(--white);
  box-shadow: 0 12px 28px rgba(7, 20, 38, .08);
}

.number {
  margin-bottom: 8px;
  color: var(--navy);
  font-family: "Oswald", sans-serif;
  font-size: clamp(3rem, 4.5vw, 5.2rem);
  font-weight: 700;
  line-height: 1;
}

.number span {
  margin-left: 4px;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.8rem;
}

.number-card p:last-child {
  margin-bottom: 0;
  color: var(--muted);
  font-weight: 700;
}

/* ------------------------------------------------------------
  Message / FAQ
------------------------------------------------------------ */
.message-section {
  padding-top: 0;
}

.message-box {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 34px;
  border-radius: 8px;
  padding: 42px;
  color: var(--white);
  background: linear-gradient(135deg, var(--navy) 0%, #0d3354 100%);
}

.message-box h2 {
  color: var(--white);
  font-size: clamp(2.6rem, 3.6vw, 4rem);
}

.message-box p:last-child {
  margin: 0;
  color: rgba(255, 255, 255, .84);
}

.faq-list {
  display: grid;
  gap: 12px;
}

details {
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 10px 24px rgba(7, 20, 38, .06);
}

summary {
  position: relative;
  cursor: pointer;
  padding: 20px 58px 20px 22px;
  color: var(--navy);
  font-weight: 800;
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "expand_more";
  position: absolute;
  top: 20px;
  right: 22px;
  color: var(--accent);
  font-family: "Material Icons";
  font-size: 2.4rem;
}

details[open] summary::after {
  content: "expand_less";
}

details p {
  margin: 0;
  padding: 0 22px 22px;
  color: var(--muted);
}

/* ------------------------------------------------------------
  Tables
------------------------------------------------------------ */
.requirements-section,
.company-section {
  background: var(--white);
}

.company-section {
  padding-top: 0;
}

.info-table {
  margin: 0;
  border-top: 1px solid var(--line);
}

.info-table div {
  display: grid;
  grid-template-columns: 220px 1fr;
  border-bottom: 1px solid var(--line);
}

.info-table dt,
.info-table dd {
  margin: 0;
  padding: 18px 20px;
}

.info-table dt {
  color: var(--navy);
  background: #eef4fa;
  font-weight: 800;
}

.info-table dd {
  background: var(--white);
}

/* ------------------------------------------------------------
  Contact
------------------------------------------------------------ */
.contact-section {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(7, 20, 38, .95), rgba(13, 36, 64, .95)),
    repeating-linear-gradient(45deg, #071426 0 14px, #0c2138 14px 28px);
}

.contact-layout {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: 32px;
  align-items: start;
}

.contact-copy {
  position: sticky;
  top: 92px;
}

.contact-copy h2 {
  color: var(--white);
}

.contact-copy p {
  color: rgba(255, 255, 255, .84);
}

.contact-tel {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  color: var(--accent);
  font-family: "Oswald", sans-serif;
  font-size: clamp(3rem, 5vw, 5rem);
  font-weight: 700;
  line-height: 1.1;
}

.contact-form {
  display: grid;
  gap: 16px;
  border-radius: 8px;
  padding: 28px;
  color: var(--text);
  background: var(--white);
}

.contact-form label > span {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 7px;
  color: var(--navy);
  font-weight: 800;
}

.required {
  border-radius: 4px;
  padding: 2px 7px;
  color: var(--white);
  background: #d92d20;
  font-size: 1.2rem;
}

.contact-form em {
  display: block;
  margin-top: 5px;
  color: #d92d20;
  font-size: 1.3rem;
  font-style: normal;
}

.form-hidden {
  position: absolute;
  left: -9999px;
}

.form-submit {
  width: 100%;
  border: 0;
  cursor: pointer;
}

.form-complete {
  border-radius: 6px;
  padding: 16px;
  color: #075037;
  background: #e9f8f1;
}

.form-complete p {
  margin: 5px 0 0;
  font-size: 1.4rem;
}

/* ------------------------------------------------------------
  Footer / Fixed CTA
------------------------------------------------------------ */
.site-footer {
  padding: 32px 20px 96px;
  color: rgba(255, 255, 255, .72);
  text-align: center;
  background: #030914;
}

.site-footer p {
  margin-bottom: 4px;
  color: var(--white);
  font-weight: 800;
}

.fixed-cta {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  display: grid;
  grid-template-columns: repeat(2, 92px);
  gap: 8px;
}

.fixed-cta a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-height: 50px;
  border-radius: 6px;
  color: var(--navy);
  background: var(--accent);
  font-weight: 900;
  box-shadow: 0 10px 24px rgba(7, 20, 38, .24);
}

.fixed-cta a:first-child {
  color: var(--white);
  background: var(--blue);
}

/* ------------------------------------------------------------
  Responsive
------------------------------------------------------------ */
@media (max-width: 900px) {
  .point-grid,
  .number-grid,
  .work-layout,
  .message-box,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .number-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-copy {
    position: static;
  }
}

@media (max-width: 767px) {
  body {
    font-size: 1.5rem;
    padding-bottom: 68px;
  }

  .inner {
    width: min(100% - 28px, 560px);
  }

  .section {
    padding: 52px 0;
    scroll-margin-top: 54px;
  }

  .header-nav {
    min-height: 54px;
    justify-content: center;
    gap: 13px;
    font-size: 1.2rem;
  }

  .header-nav a:nth-child(2),
  .header-nav a:nth-child(3) {
    display: none;
  }

  .header-entry {
    padding: 8px 11px;
  }

  .mv {
    margin-top: 54px;
  }

  .mv h1 {
    font-size: clamp(3.3rem, 12vw, 5.2rem);
  }

  .section-cta {
    display: grid;
    grid-template-columns: 1fr;
  }

  .btn {
    width: 100%;
  }

  .lead-text {
    font-size: 1.6rem;
  }

  .point-card {
    min-height: auto;
    padding: 24px;
  }

  .schedule-list::before {
    left: 45px;
  }

  .schedule-item {
    grid-template-columns: 86px 1fr;
    gap: 12px;
  }

  .schedule-item time {
    min-height: 64px;
    font-size: 2.2rem;
  }

  .schedule-item > div {
    padding: 16px;
  }

  .schedule-item h3 {
    font-size: 1.8rem;
  }

  .number-grid {
    gap: 10px;
  }

  .number-card {
    padding: 18px 14px;
  }

  .message-box,
  .contact-form {
    padding: 24px 18px;
  }

  .info-table div {
    grid-template-columns: 1fr;
  }

  .info-table dt,
  .info-table dd {
    padding: 13px 14px;
  }

  .info-table dd {
    padding-top: 11px;
  }

  .fixed-cta {
    right: 0;
    bottom: 0;
    left: 0;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
  }

  .fixed-cta a {
    min-height: 62px;
    border-radius: 0;
  }
}

@media (max-width: 390px) {
  .header-nav {
    gap: 8px;
  }

  .header-nav > a:first-child {
    display: none;
  }

  .number-grid {
    grid-template-columns: 1fr;
  }

  .contact-tel {
    font-size: 2.8rem;
  }
}