/* ============================================================
   VARIABLES & RESET
   ============================================================ */
:root {
  --green:        #006747;
  --green-dark:   #004d35;
  --green-light:  #e8f2ed;
  --green-mid:    #338c68;
  --white:        #ffffff;
  --off-white:    #f7f9f8;
  --gray-100:     #f2f4f3;
  --gray-200:     #e4e8e6;
  --gray-400:     #a0aba5;
  --gray-600:     #6b7775;
  --gray-800:     #2d3530;
  --text:         #1a2420;
  --font-sans:    'Noto Sans JP', sans-serif;
  --font-serif:   'Noto Serif JP', serif;
  --container:    1160px;
  --radius:       8px;
  --radius-lg:    16px;
  --shadow-sm:    0 2px 8px rgba(0,0,0,.06);
  --shadow-md:    0 8px 32px rgba(0,0,0,.10);
  --shadow-lg:    0 20px 60px rgba(0,0,0,.14);
  --transition:   .3s cubic-bezier(.4,0,.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ============================================================
   UTILITIES
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

.section {
  padding-block: 100px;
  position: relative;
}

/* Section header */
.section__header {
  text-align: center;
  margin-bottom: 64px;
}

.section__label {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 12px;
}

.section__title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--gray-800);
}

.section__divider {
  width: 48px;
  height: 3px;
  background: var(--green);
  margin: 20px auto 24px;
  border-radius: 2px;
}

.section__desc {
  font-size: 1rem;
  color: var(--gray-600);
  max-width: 600px;
  margin-inline: auto;
}

/* Light variants */
.section__label--light  { color: var(--green-light); }
.section__title--light  { color: var(--white); }
.section__divider--light { background: var(--white); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-size: .9375rem;
  font-weight: 700;
  letter-spacing: .04em;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn--primary {
  background: var(--green);
  color: var(--white);
  border-color: var(--green);
}
.btn--primary:hover {
  background: var(--green-dark);
  border-color: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,103,71,.3);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.7);
}
.btn--outline:hover {
  background: rgba(255,255,255,.15);
  border-color: var(--white);
}

.btn--sm   { padding: 10px 22px; font-size: .875rem; }
.btn--lg   { padding: 18px 40px; font-size: 1rem; }
.btn--full { width: 100%; }

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
  transition: box-shadow var(--transition);
}

.header.is-scrolled {
  box-shadow: var(--shadow-md);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.header__logo-img {
  height: 58px;
  width: auto;
  display: block;
  object-fit: contain;
}

.header__nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.header__nav-link {
  display: block;
  padding: 8px 14px;
  font-size: .875rem;
  font-weight: 500;
  color: var(--gray-800);
  border-radius: 6px;
  transition: all var(--transition);
}
.header__nav-link:hover { background: var(--green-light); color: var(--green); }

.header__nav-link--cta {
  background: var(--green);
  color: var(--white);
  padding: 8px 18px;
  margin-left: 8px;
}
.header__nav-link--cta:hover { background: var(--green-dark); color: var(--white); }

/* Hamburger */
.header__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.header__hamburger span {
  display: block;
  height: 2px;
  background: var(--gray-800);
  border-radius: 2px;
  transition: all var(--transition);
}
.header__hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header__hamburger.is-open span:nth-child(2) { opacity: 0; }
.header__hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, var(--green-dark) 0%, var(--green) 50%, var(--green-mid) 100%);
}

/* Decorative pattern */
.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(255,255,255,.06) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255,255,255,.04) 0%, transparent 40%);
}

/* 動画背景 */
.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 60, 35, .55);
  z-index: 2;
}

.hero__content {
  position: relative;
  z-index: 3;
  padding-top: 100px;
  padding-bottom: 80px;
}

.hero__eyebrow {
  display: inline-block;
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: rgba(255,255,255,.75);
  margin-bottom: 20px;
  padding: 6px 16px;
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 40px;
}

.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5.5vw, 3.75rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.3;
  letter-spacing: .04em;
  margin-bottom: 28px;
}

.hero__desc {
  font-size: clamp(.9375rem, 1.5vw, 1.0625rem);
  color: rgba(255,255,255,.85);
  max-width: 560px;
  margin-bottom: 44px;
  line-height: 1.9;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* Scroll indicator */
.hero__scroll-indicator {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.6);
  font-size: .6875rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  z-index: 3;
}

.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(255,255,255,.6), transparent);
  animation: scrollLine 1.8s ease-in-out infinite;
}

@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ============================================================
   FEATURES
   ============================================================ */
.features {
  background: var(--white);
  padding-block: 0;
  position: relative;
  z-index: 2;
}

.features__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transform: translateY(-48px);
}

.features__item {
  padding: 44px 36px;
  background: var(--white);
  border-right: 1px solid var(--gray-200);
  transition: background var(--transition);
}
.features__item:last-child { border-right: none; }
.features__item:hover { background: var(--green-light); }

.features__icon {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--green);
  opacity: .35;
  margin-bottom: 16px;
  line-height: 1;
}

.features__title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--gray-800);
  margin-bottom: 10px;
}

.features__text {
  font-size: .875rem;
  color: var(--gray-600);
  line-height: 1.8;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about {
  background: var(--off-white);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}

.about__image-placeholder {
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--green-light), var(--gray-200));
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.about__company-img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius-lg);
  display: block;
}

.about__image-inner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about__image-text {
  font-size: .875rem;
  color: var(--gray-400);
  letter-spacing: .1em;
}

.about__subtitle {
  font-family: var(--font-serif);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--green);
  margin-bottom: 20px;
}

.about__columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
  margin-bottom: 48px;
}

.about__col {
  display: flex;
  flex-direction: column;
}

.about__mission-block {
  background: linear-gradient(135deg, rgba(0, 103, 71, 0.07) 0%, rgba(0, 103, 71, 0.03) 100%);
  border-left: 4px solid var(--green);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 32px 40px;
  margin-bottom: 0;
}

.about__mission-en {
  font-size: .6875rem;
  font-weight: 700;
  color: var(--green);
  letter-spacing: .2em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.about__mission-intro {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--gray-800);
  margin-bottom: 18px;
  letter-spacing: .03em;
}

.about__mission-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.about__mission-list li {
  font-size: 1rem;
  color: var(--gray-700);
  line-height: 1.75;
  font-weight: 500;
}

.about__text {
  font-size: .9375rem;
  color: var(--gray-600);
  margin-bottom: 16px;
  line-height: 1.85;
}

.about__table-wrap { margin-top: 32px; }

.about__table .btn-profile {
  display: inline-flex;
  align-items: center;
  margin-left: 12px;
  padding: 3px 12px;
  font-size: .75rem;
  font-weight: 700;
  color: var(--green);
  border: 1.5px solid var(--green);
  border-radius: 40px;
  letter-spacing: .04em;
  vertical-align: middle;
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
}
.about__table .btn-profile:hover {
  background: var(--green);
  color: var(--white);
}

/* ============================================================
   PROFILE MODAL
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s ease, visibility .3s ease;
}
.modal-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--white);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px);
  transition: transform .3s ease;
}
.modal-overlay.is-open .modal {
  transform: translateY(0);
}

.modal__close {
  position: absolute;
  top: 16px; right: 16px;
  width: 36px; height: 36px;
  border: none;
  background: var(--gray-100);
  border-radius: 50%;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  color: var(--gray-600);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}
.modal__close:hover { background: var(--gray-200); }

.modal__header {
  padding: 40px 40px 0;
  text-align: center;
}
.modal__label {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 8px;
}
.modal__title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gray-800);
}
.modal__divider {
  width: 40px;
  height: 3px;
  background: var(--green);
  margin: 16px auto 0;
  border-radius: 2px;
}

.modal__body { padding: 32px 40px 40px; }

.modal__profile-top {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--gray-200);
}

.modal__avatar {
  width: 88px; height: 88px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  border: 3px solid var(--green-light);
  box-shadow: 0 4px 16px rgba(0,103,71,.15);
}

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

.modal__name-ja {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gray-800);
}
.modal__name-en {
  font-size: .8125rem;
  color: var(--gray-400);
  letter-spacing: .08em;
  margin-top: 2px;
}
.modal__position {
  display: inline-flex;
  margin-top: 8px;
  padding: 3px 12px;
  font-size: .75rem;
  font-weight: 700;
  background: var(--green-light);
  color: var(--green);
  border-radius: 40px;
}

.modal__qualifications {
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--gray-200);
}

.modal__qual-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}
.modal__qual-list li {
  padding: 5px 14px;
  background: var(--green-light);
  color: var(--green);
  font-size: .8125rem;
  font-weight: 700;
  border-radius: 40px;
  border: 1px solid rgba(0,103,71,.15);
}

.modal__career-title {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 20px;
}

.modal__career-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.modal__career-item {
  display: flex;
  gap: 20px;
  padding: 16px 0;
  border-bottom: 1px solid var(--gray-100);
  align-items: flex-start;
}
.modal__career-item:last-child { border-bottom: none; }

.modal__career-year {
  font-size: .8125rem;
  font-weight: 700;
  color: var(--green);
  min-width: 72px;
  flex-shrink: 0;
  padding-top: 2px;
}
.modal__career-desc {
  font-size: .9rem;
  color: var(--gray-600);
  line-height: 1.7;
}

/* Map modal */
.modal--map {
  max-width: 720px;
}
.modal__body--map {
  padding-top: 16px;
}
.modal__address {
  font-size: .875rem;
  color: var(--gray-600);
  margin-bottom: 16px;
  line-height: 1.7;
}
.modal__map-wrap {
  width: 100%;
  height: 400px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--gray-100);
}
.modal__map-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

@media (max-width: 600px) {
  .modal__header { padding: 32px 24px 0; }
  .modal__body   { padding: 24px 24px 32px; }
  .modal__career-item { flex-direction: column; gap: 4px; }
  .modal--map { max-width: 100%; }
  .modal__map-wrap { height: 320px; }
}

.about__table {
  width: 100%;
  border-collapse: collapse;
  font-size: .875rem;
}
.about__table th,
.about__table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--gray-200);
  vertical-align: top;
  line-height: 1.6;
}
.about__table th {
  width: 120px;
  font-weight: 700;
  color: var(--green);
  white-space: nowrap;
}
.about__table td { color: var(--gray-600); }

/* ============================================================
   SERVICE
   ============================================================ */
.service {
  background: var(--white);
  overflow: hidden;
}

.service__bg-strip {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 260px;
  background: var(--green);
  z-index: 0;
}

.service .container,
.service .section__header { position: relative; z-index: 1; }

.service .section__label { color: rgba(255,255,255,.7); }
.service .section__title { color: var(--white); }
.service .section__divider { background: var(--white); }
.service .section__desc { color: rgba(255,255,255,.8); }

.service__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}

.service__card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow-md);
  transition: all var(--transition);
  border: 1px solid transparent;
  display: flex;
  flex-direction: column;
}
.service__card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--green-light);
}

.service__card-num {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--green);
  opacity: .2;
  line-height: 1;
  margin-bottom: 16px;
}

.service__card-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--gray-800);
  margin-bottom: 12px;
}

.service__card-text {
  font-size: .875rem;
  color: var(--gray-600);
  line-height: 1.8;
  flex: 1;
  margin-bottom: 20px;
}

.service__card-link {
  font-size: .875rem;
  font-weight: 700;
  color: var(--green);
  transition: gap var(--transition);
  margin-top: auto;
}
.service__card-link:hover { text-decoration: underline; }

/* ============================================================
   RECRUIT
   ============================================================ */
.recruit { background: var(--off-white); }

.recruit__message {
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
  margin-bottom: 56px;
}

.recruit__message-title {
  font-family: var(--font-serif);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--green);
  margin-bottom: 16px;
}

.recruit__message-text {
  font-size: .9375rem;
  color: var(--gray-600);
  line-height: 1.9;
}

/* ============================================================
   CAROUSEL
   ============================================================ */
.carousel {
  position: relative;
  padding: 0 56px;
}

.carousel__track-wrap {
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.carousel__track {
  display: flex;
  transition: transform .4s cubic-bezier(.4,0,.2,1);
  will-change: transform;
}

.recruit__positions {
  display: contents;
}

.carousel__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 2px solid var(--green);
  background: var(--white);
  color: var(--green);
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  z-index: 10;
  box-shadow: var(--shadow-sm);
}
.carousel__btn:hover {
  background: var(--green);
  color: var(--white);
}
.carousel__btn:disabled {
  opacity: .3;
  cursor: default;
  pointer-events: none;
}
.carousel__btn--prev { left: 0; }
.carousel__btn--next { right: 0; }

.carousel__dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 28px;
}
.carousel__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--gray-200);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  padding: 0;
}
.carousel__dot.is-active {
  background: var(--green);
  width: 24px;
  border-radius: 4px;
}

.recruit__position-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
  gap: 16px;
  /* カルーセル用 */
  flex: 0 0 calc(33.333% - 16px);
  margin: 0 12px;
}
.recruit__position-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--green-light);
  transform: translateY(-4px);
}

.recruit__position-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-self: flex-start;
}

.recruit__position-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 40px;
  font-size: .75rem;
  font-weight: 700;
  background: var(--green);
  color: var(--white);
  align-self: flex-start;
}
.recruit__position-badge--part {
  background: var(--gray-400);
}
.recruit__position-badge--contract {
  background: var(--green-mid);
}
.recruit__position-badge--side {
  background: var(--gray-600);
}

.recruit__position-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-800);
}

.recruit__position-details {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.recruit__position-details li {
  font-size: .8125rem;
  color: var(--gray-600);
  display: flex;
  gap: 8px;
  align-items: flex-start;
}

.recruit__detail-label {
  font-weight: 700;
  color: var(--green);
  min-width: 44px;
  flex-shrink: 0;
}

/* ============================================================
   PRIVACY
   ============================================================ */
.privacy {
  overflow: hidden;
}

.privacy__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, var(--green-dark) 0%, var(--green) 100%);
  z-index: 0;
}

.privacy .container { position: relative; z-index: 1; }

.privacy__box {
  background: rgba(255,255,255,.97);
  border-radius: var(--radius-lg);
  padding: 56px 60px;
  box-shadow: var(--shadow-lg);
}

.privacy__intro {
  font-size: .9375rem;
  color: var(--gray-600);
  border-bottom: 1px solid var(--gray-200);
  padding-bottom: 28px;
  margin-bottom: 28px;
  line-height: 1.85;
}

.privacy__item {
  padding: 24px 0;
  border-bottom: 1px solid var(--gray-100);
}
.privacy__item:last-child { border-bottom: none; }

.privacy__item-title {
  font-size: .9375rem;
  font-weight: 700;
  color: var(--green);
  margin-bottom: 10px;
}

.privacy__item-text {
  font-size: .875rem;
  color: var(--gray-600);
  line-height: 1.85;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact { background: var(--white); }

.contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 64px;
  align-items: start;
  max-width: 720px;
  margin: 0 auto;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.contact__info-item {
  padding: 28px 24px;
  background: var(--green-light);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--green);
}

.contact__info-title {
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--green);
  margin-bottom: 10px;
}

.contact__info-tel {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gray-800);
}

.contact__info-hours {
  font-size: .8125rem;
  color: var(--gray-600);
  margin-top: 4px;
}

.contact__info-email {
  font-size: .9375rem;
  font-weight: 500;
  color: var(--gray-800);
  word-break: break-all;
}

/* Form */
.contact__form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form__label {
  font-size: .875rem;
  font-weight: 700;
  color: var(--gray-800);
  display: flex;
  align-items: center;
  gap: 8px;
}

.form__required {
  font-size: .6875rem;
  font-weight: 700;
  color: var(--white);
  background: var(--green);
  padding: 2px 7px;
  border-radius: 3px;
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: .9375rem;
  color: var(--text);
  background: var(--white);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
  -webkit-appearance: none;
}
.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(0,103,71,.12);
}

.form__select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b7775' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.form__textarea { resize: vertical; min-height: 140px; }

.form__privacy-check { display: flex; align-items: center; }

.form__checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .875rem;
  color: var(--gray-600);
  cursor: pointer;
}
.form__checkbox-label input[type="checkbox"] {
  width: 18px; height: 18px;
  accent-color: var(--green);
  cursor: pointer;
  flex-shrink: 0;
}
.form__checkbox-label a {
  color: var(--green);
  text-decoration: underline;
}

.form__submit { margin-top: 8px; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--gray-800);
  color: var(--white);
  padding-top: 72px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 64px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}

.footer__logo-img {
  height: 64px;
  width: auto;
  display: block;
  object-fit: contain;
  border-radius: 8px;
  padding: 6px 10px;
  background: var(--white);
}

.footer__tagline {
  font-size: .875rem;
  color: var(--gray-400);
  line-height: 1.8;
}

.footer__nav-title {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 20px;
}

.footer__nav-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer__nav-list a {
  font-size: .875rem;
  color: rgba(255,255,255,.7);
  transition: color var(--transition);
}
.footer__nav-list a:hover { color: var(--white); }

.footer__bottom {
  padding-block: 24px;
  text-align: center;
}

.footer__copy {
  font-size: .8125rem;
  color: var(--gray-400);
  letter-spacing: .04em;
}

/* ============================================================
   RESPONSIVE — TABLET (≤ 960px)
   ============================================================ */
@media (max-width: 960px) {
  .section { padding-block: 72px; }

  /* Nav */
  .header__hamburger { display: flex; }
  .header__nav {
    position: fixed;
    top: 72px; left: 0; right: 0; bottom: 0;
    background: var(--white);
    padding: 32px 24px;
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform var(--transition);
  }
  .header__nav.is-open { transform: translateX(0); }
  .header__nav-list { flex-direction: column; gap: 4px; }
  .header__nav-link {
    font-size: 1.0625rem;
    padding: 14px 16px;
    border-radius: var(--radius);
  }
  .header__nav-link--cta { margin-left: 0; margin-top: 12px; text-align: center; }

  /* Features */
  .features__list {
    grid-template-columns: 1fr;
    transform: translateY(-32px);
  }
  .features__item { border-right: none; border-bottom: 1px solid var(--gray-200); }
  .features__item:last-child { border-bottom: none; }

  /* About */
  .about__columns { grid-template-columns: 1fr; gap: 40px; }
  .about__mission-block { padding: 24px 28px; }

  /* Service */
  .service__bg-strip { height: 220px; }
  .service__grid { grid-template-columns: 1fr; }

  /* Recruit */
  .recruit__position-card { flex: 0 0 calc(50% - 16px); }
  .carousel { padding: 0 48px; }

  /* Privacy */
  .privacy__box { padding: 40px 36px; }

  /* Contact */
  .contact__grid { gap: 40px; }

  /* Footer */
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .footer__brand { grid-column: 1 / -1; }
}

/* ============================================================
   RESPONSIVE — MOBILE (≤ 600px)
   ============================================================ */
@media (max-width: 600px) {
  .section { padding-block: 56px; }
  .section__header { margin-bottom: 40px; }

  /* Hero */
  .hero__title br { display: none; }
  .hero__desc br { display: none; }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; text-align: center; }
  .hero__scroll-indicator { display: none; }

  /* Features */
  .features__list { transform: translateY(-20px); border-radius: var(--radius); }
  .features__item { padding: 28px 24px; }

  /* Service */
  .service__bg-strip { height: 200px; }
  .service__grid { grid-template-columns: 1fr; }

  /* Recruit */
  .recruit__position-card { flex: 0 0 calc(100% - 24px); }
  .carousel { padding: 0 40px; }

  /* About table */
  .about__table th,
  .about__table td { display: block; width: 100%; padding: 8px 0; }
  .about__table th { padding-bottom: 2px; border-bottom: none; }

  /* Privacy */
  .privacy__box { padding: 28px 20px; }

  /* Contact */
  .contact__info { flex-direction: column; }

  /* Footer */
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .footer__brand { grid-column: auto; }

  /* General container */
  .container { padding-inline: 16px; }
}