/* =============================================
   LandKit Pro — layout.css
   ヘッダー / フッター / ボタン / ドロワー
   ============================================= */

/* ── ボタン ── */
.lk-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: var(--lk-radius-full);
  font-weight: 700;
  font-size: 1rem;
  border: 2px solid transparent;
  transition:
    transform var(--lk-transition),
    box-shadow var(--lk-transition),
    opacity var(--lk-transition);
  white-space: nowrap;
  cursor: pointer;
  text-decoration: none;
}
.lk-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--lk-shadow);
  opacity: 1;
}
.lk-btn:active {
  transform: none;
}

.lk-btn--primary {
  background: var(--lk-accent);
  color: #fff;
}
.lk-btn--outline {
  background: transparent;
  border-color: var(--lk-accent);
  color: var(--lk-accent);
}
.lk-btn--line {
  background: #06c755;
  color: #fff;
}
.lk-btn--sm {
  padding: 0.5rem 1.25rem;
  font-size: 0.875rem;
}
.lk-btn--lg {
  padding: 1.1rem 2.75rem;
  font-size: 1.1rem;
}
.lk-btn--block {
  display: flex;
  width: 100%;
}
.lk-btn--cta {
  padding: 1rem 2.25rem;
  font-size: 1.05rem;
}
@media (max-width: 767px) {
  .lk-drawer .lk-btn--block {
    margin-top: 1.5rem;
  }
}
/* ── ヘッダー ── */
.lk-header {
  position: relative;
  background: var(--lk-bg);
  box-shadow: 0 1px 0 var(--lk-border);
  z-index: 200;
  transition: box-shadow 0.3s;
}
.lk-header.is-sticky {
  position: sticky;
  top: 0;
}
.lk-header.scrolled {
  box-shadow: var(--lk-shadow);
}

.lk-header__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  height: 72px;
}

.lk-logo {
  flex-shrink: 0;
}
.lk-logo img {
  max-height: 52px; /* ヘッダー72px - 上下余白10px×2 */
  width: auto;
  object-fit: contain;
}
@media (max-width: 767px) {
  .lk-logo img {
    max-height: 36px;
  }
}
.lk-logo__text {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--lk-theme);
}

.lk-gnav {
  flex: 1;
}
.lk-gnav__list {
  display: flex;
  gap: 2rem;
  justify-content: flex-end;
  align-items: center;
}
.lk-gnav__list a {
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--lk-transition);
}
.lk-gnav__list a:hover {
  color: var(--lk-accent);
}

.lk-header__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}
.lk-header__tel {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--lk-theme);
}

/* ── ハンバーガー ── */
.lk-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  margin-left: auto;
}
@media (max-width: 767px) {
  .lk-hamburger {
    display: flex;
  }
}
.lk-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--lk-theme);
  transition:
    transform 0.3s,
    opacity 0.3s;
}
.lk-hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.lk-hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.lk-hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── ドロワー ── */
.lk-drawer {
  position: fixed;
  inset: 72px 0 0 0;
  z-index: 199;
  background: var(--lk-bg);
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.lk-drawer.is-open {
  transform: none;
}
.lk-drawer__list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.lk-drawer__list a {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--lk-theme);
}
.lk-drawer__tel {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 700;
  margin-top: 0.5rem;
}

.lk-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 198;
}
.lk-overlay.is-open {
  display: block;
}

/* ── メインラッパー ── */
.lk-main-wrap {
  display: flex;
  flex-direction: column;
  min-height: 50vh;
}
/* 追尾ヘッダー時のコンテンツ押し下げ */
.lk-header.is-sticky ~ .lk-main-wrap {
  padding-top: 0;
}

/* ── フッター ── */
.lk-footer {
  background: var(--lk-theme);
  color: rgba(255, 255, 255, 0.75);
  padding-top: clamp(40px, 6vw, 72px);
}
.lk-footer__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  padding-bottom: clamp(32px, 4vw, 56px);
}
@media (max-width: 767px) {
  .lk-footer__inner {
    grid-template-columns: 1fr;
  }
}

.lk-footer__brand .lk-logo img {
  filter: brightness(10);
  max-height: var(--footer-logo-size, 80px);
  width: auto;
  object-fit: contain;
}
.lk-footer__company {
  color: #fff;
  font-weight: 700;
  margin-top: 0.75rem;
  font-size: 1rem;
}
.lk-footer__address {
  font-size: 0.85rem;
  margin-top: 0.25rem;
}
.lk-footer__tel {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
  margin-top: 0.75rem;
}

.lk-footer__sns {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.lk-sns {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: background var(--lk-transition);
}
.lk-sns:hover {
  background: var(--lk-accent);
}
.lk-sns .lk-icon {
  width: 18px;
  height: 18px;
}

.lk-footer__nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
}
.lk-footer__nav-list a {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--lk-transition);
}
.lk-footer__nav-list a:hover {
  color: #fff;
}

.lk-footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-block: 1.25rem;
  text-align: center;
}
.lk-footer__bottom small {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.4);
}

/* ── SPフッターボタン ── */
.lk-sp-footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 150;
  display: none;
  background: var(--lk-bg);
  box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.12);
  padding: 8px 12px calc(8px + env(safe-area-inset-bottom));
}
@media (max-width: 767px) {
  .lk-sp-footer {
    display: flex;
    gap: 8px;
  }
  /* SPフッターボタン分のpadding-bottomをbodyに追加して隙間をなくす */
  body {
    padding-bottom: calc(72px + env(safe-area-inset-bottom));
  }
}

.lk-sp-footer--1col .lk-sp-footer__btn--full {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--lk-accent);
  color: #fff;
  font-weight: 700;
  border-radius: var(--lk-radius);
  padding: 0.875rem;
}
.lk-sp-footer--2col {
}
.lk-sp-footer__btn--primary,
.lk-sp-footer__btn--line {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-weight: 700;
  border-radius: var(--lk-radius);
  padding: 0.875rem 0.5rem;
  font-size: 0.9rem;
}
.lk-sp-footer__btn--primary {
  background: var(--lk-accent);
  color: #fff;
}
.lk-sp-footer__btn--line {
  background: #06c755;
  color: #fff;
}
.lk-sp-footer--banner img {
  width: 100%;
  max-height: 56px;
  object-fit: contain;
}

/* ── CVボタン2（追尾） ── */
.lk-cv-btn2 {
  position: fixed;
  bottom: 2rem;
  right: 1.5rem;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--lk-theme);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  text-align: center;
  box-shadow: var(--lk-shadow);
  z-index: 149;
  transition:
    transform var(--lk-transition),
    opacity var(--lk-transition);
  opacity: 0;
  pointer-events: none;
  line-height: 1.2;
}
.lk-cv-btn2.is-visible {
  opacity: 1;
  pointer-events: auto;
}
.lk-cv-btn2:hover {
  transform: translateY(-3px);
}

@media (max-width: 767px) {
  .lk-cv-btn2 {
    bottom: calc(64px + env(safe-area-inset-bottom) + 1rem);
  }
}