/* WOOVE - contact.css */

/* ===== HERO ===== */
.contact-hero {
  padding: 160px 60px 80px;
  background: var(--bg);
  position: relative; overflow: hidden;
}
.contact-hero::before {
  content: ''; position: absolute; top: 0; right: 0;
  width: 35%; height: 100%;
  background: var(--brand-pale);
  clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
  z-index: 0;
}
.contact-hero-inner { position: relative; z-index: 1; max-width: 600px; }
.hero-label {
  font-size: 10px; letter-spacing: 0.45em; text-transform: uppercase;
  color: var(--brand); margin-bottom: 20px;
  display: flex; align-items: center; gap: 14px;
  opacity: 0; animation: fadeUp 0.9s 0.2s forwards;
}
.hero-label::before { content: ''; width: 36px; height: 2px; background: var(--brand); }
.contact-hero-title {
  font-weight: 700; font-size: clamp(32px, 4vw, 52px);
  line-height: 1.35; margin-bottom: 24px; color: var(--ink);
  opacity: 0; animation: fadeUp 0.9s 0.4s forwards;
}
.contact-hero-title em { font-style: normal; color: var(--brand); }
.contact-hero-sub {
  font-size: 14px; line-height: 2.2; color: var(--ink-light);
  opacity: 0; animation: fadeUp 0.9s 0.6s forwards;
}

/* ===== INFO BADGES ===== */
.contact-info-row {
  display: flex; gap: 16px; flex-wrap: wrap; margin-top: 40px;
  opacity: 0; animation: fadeUp 0.9s 0.8s forwards;
}
.contact-info-badge {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 20px;
  border: 1px solid var(--border);
  background: var(--white);
  font-size: 12px; color: var(--ink-mid);
}
.contact-info-badge-icon {
  width: 20px; height: 20px; flex-shrink: 0;
  color: var(--brand);
}

/* ===== MAIN LAYOUT ===== */
.contact-main {
  padding: 80px 60px 120px;
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 80px;
  max-width: 1200px;
  align-items: start;
}

/* ===== FORM ===== */
.contact-form-wrap { }

.form-section-title {
  font-size: 11px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--brand); font-weight: 500; margin-bottom: 32px;
  display: flex; align-items: center; gap: 14px;
}
.form-section-title::before { content: ''; width: 24px; height: 2px; background: var(--brand); }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group.full { grid-column: 1 / -1; }

.form-label {
  font-size: 12px; font-weight: 500; color: var(--ink-mid);
  letter-spacing: 0.05em;
  display: flex; align-items: center; gap: 6px;
}
.form-required {
  font-size: 10px; color: var(--white);
  background: var(--brand); padding: 2px 6px;
  letter-spacing: 0.05em;
}
.form-optional {
  font-size: 10px; color: var(--ink-light);
  background: var(--bg-soft); border: 1px solid var(--border);
  padding: 2px 6px; letter-spacing: 0.05em;
}

.form-input,
.form-select,
.form-textarea {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px; font-weight: 300;
  color: var(--ink);
  background: var(--bg);
  border: 1.5px solid var(--border);
  padding: 14px 16px;
  width: 100%;
  transition: border-color 0.25s, box-shadow 0.25s;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
.form-input::placeholder,
.form-textarea::placeholder { color: var(--border); font-size: 13px; }
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(17,168,184,0.1);
}

/* セレクトボックス矢印 */
.form-select-wrap { position: relative; }
.form-select-wrap::after {
  content: '';
  position: absolute; right: 16px; top: 50%; transform: translateY(-50%);
  width: 0; height: 0;
  border-style: solid;
  border-width: 5px 4px 0 4px;
  border-color: var(--brand) transparent transparent transparent;
  pointer-events: none;
}
.form-select { padding-right: 40px; cursor: pointer; }

.form-textarea { resize: vertical; min-height: 160px; line-height: 1.9; }

/* チェックボックスグループ */
.checkbox-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 4px;
}
.checkbox-label {
  display: flex; align-items: center; gap: 10px;
  font-size: 13px; color: var(--ink-mid);
  cursor: pointer;
  padding: 10px 14px;
  border: 1.5px solid var(--border);
  transition: border-color 0.2s, background 0.2s;
}
.checkbox-label:hover { border-color: var(--brand-mid); background: var(--brand-pale); }
.checkbox-label input[type="checkbox"] {
  width: 16px; height: 16px; flex-shrink: 0;
  accent-color: var(--brand);
  cursor: pointer;
}
.checkbox-label input:checked + span { color: var(--brand); font-weight: 500; }
.checkbox-label:has(input:checked) {
  border-color: var(--brand);
  background: var(--brand-pale);
}

/* 送信ボタン */
.form-submit-wrap { margin-top: 36px; }
.form-submit {
  width: 100%; padding: 18px;
  background: var(--brand); color: var(--white);
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px; font-weight: 500; letter-spacing: 0.15em;
  border: none; cursor: pointer;
  transition: all 0.25s;
  display: flex; align-items: center; justify-content: center; gap: 12px;
}
.form-submit:hover {
  background: var(--brand-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(17,168,184,0.28);
}
.form-submit svg { width: 16px; height: 16px; }

.form-note {
  margin-top: 16px;
  font-size: 12px; color: var(--ink-light); line-height: 1.9;
  text-align: center;
}
.form-note a { color: var(--brand); }

/* ===== SIDEBAR ===== */
.contact-sidebar { position: sticky; top: 100px; }

.sidebar-card {
  border: 1.5px solid var(--border);
  padding: 36px 32px;
  margin-bottom: 24px;
}

.sidebar-card-title {
  font-size: 11px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--brand); font-weight: 500; margin-bottom: 20px;
}

.sidebar-info-list { display: flex; flex-direction: column; gap: 16px; }
.sidebar-info-item {
  display: flex; gap: 14px;
  font-size: 13px; line-height: 1.8;
  align-items: flex-start;
}
.sidebar-info-label {
  color: var(--brand); font-weight: 500; font-size: 11px;
  letter-spacing: 0.08em; min-width: 52px; padding-top: 1px;
}
.sidebar-info-value { color: var(--ink-mid); }

.sidebar-points { display: flex; flex-direction: column; gap: 14px; }
.sidebar-point {
  display: flex; gap: 12px; align-items: flex-start;
  font-size: 13px; line-height: 1.8; color: var(--ink-mid);
}
.sidebar-point-icon {
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--brand-pale); border: 1.5px solid var(--brand-mid);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 1px;
  font-size: 10px; color: var(--brand); font-weight: 700;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  nav, nav.scrolled { padding: 16px 24px; }
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .contact-hero { padding: 120px 24px 60px; }
  .contact-hero::before { display: none; }
  .contact-main { grid-template-columns: 1fr; gap: 48px; padding: 56px 24px 80px; }
  .contact-sidebar { position: static; }
  .checkbox-group { grid-template-columns: 1fr; }
  footer { grid-template-columns: 1fr; padding: 40px 24px; }
  .footer-right { text-align: left; }
}
@media (max-width: 599px) {
  .form-grid { grid-template-columns: 1fr; }
  .contact-info-row { flex-direction: column; gap: 10px; }
  footer { padding: 36px 20px; }
  .footer-links { flex-wrap: wrap; gap: 16px; }
}