/* ==============================================
   contact.css
   OFFBEAT Contact Page Styles
   ============================================== */

/* ----------------------------------------------
   Inner Page Base
   ---------------------------------------------- */
.ob-inner-page {
  --bg: #f7f7f5;
  --paper: #ffffff;
  --text: #222222;
  --muted: #666666;
  --line: rgba(0, 0, 0, .08);
  --accent: #EFA25C;
  --accent-light: rgba(239, 162, 92, .12);
  --accent-border: rgba(239, 162, 92, .6);
  background: var(--bg);
  color: var(--text);
}

/* ----------------------------------------------
   Hero
   ---------------------------------------------- */
.ob-contact-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(80px, 12vw, 140px) 24px clamp(60px, 8vw, 100px);
  border-bottom: 1px solid var(--line);
}

.ob-contact-hero__inner {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
}

.ob-contact-hero__label {
  font-family: 'Space Grotesk', monospace;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--accent);
  margin: 0 0 20px;
}

.ob-contact-hero__title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(72px, 14vw, 180px);
  line-height: .92;
  letter-spacing: .03em;
  margin: 0 0 clamp(24px, 4vw, 40px);
  font-weight: 400;
  color: var(--text);
}

.ob-contact-hero__title--accent {
  color: var(--accent);
}

.ob-contact-hero__sub {
  font-size: clamp(15px, 2vw, 18px);
  color: var(--muted);
  line-height: 1.9;
  margin: 0;
}

.ob-contact-hero__bg-text {
  position: absolute;
  right: -40px;
  top: 50%;
  transform: translateY(-50%);
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(100px, 18vw, 260px);
  line-height: 1;
  color: rgba(0, 0, 0, .04);
  pointer-events: none;
  user-select: none;
  z-index: 1;
  white-space: nowrap;
}

/* ----------------------------------------------
   Contact Body
   ---------------------------------------------- */
.ob-contact-body {
  padding: clamp(60px, 10vw, 100px) 24px clamp(80px, 12vw, 120px);
}

.ob-contact-body__inner {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 48px;
}

/* ----------------------------------------------
   LINE誘導
   ---------------------------------------------- */
.ob-contact-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: var(--paper);
  border: 1px solid var(--accent-border);
  border-radius: 20px;
  padding: 28px 32px;
  flex-wrap: wrap;
}

.ob-contact-line__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--accent);
  margin: 0 0 8px;
}

.ob-contact-line__title {
  font-size: 20px;
  font-weight: 700;
  margin: 0 0 6px;
  letter-spacing: .04em;
}

.ob-contact-line__desc {
  font-size: 13px;
  color: var(--muted);
  margin: 0;
  line-height: 1.7;
}

/* ----------------------------------------------
   区切り
   ---------------------------------------------- */
.ob-contact-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .06em;
}

.ob-contact-divider::before,
.ob-contact-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

/* ----------------------------------------------
   フォームエリア
   ---------------------------------------------- */
.ob-contact-form__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--accent);
  margin: 0 0 10px;
}

.ob-contact-form__title {
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 32px;
  letter-spacing: .04em;
}

/* CF7 スタイル上書き */
.ob-contact-form .wpcf7 {
  margin: 0;
}

.ob-contact-form .wpcf7-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.ob-contact-form .wpcf7-form p {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ob-contact-form label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: .04em;
}

.ob-contact-form .wpcf7-form-control:not([type="submit"]),
.ob-contact-form input[type="text"],
.ob-contact-form input[type="email"],
.ob-contact-form input[type="tel"],
.ob-contact-form select,
.ob-contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 10px;
  font-family: 'Space Grotesk', 'Yu Gothic', sans-serif;
  font-size: 15px;
  color: var(--text);
  transition: border-color .2s ease, box-shadow .2s ease;
  box-sizing: border-box;
  -webkit-appearance: none;
  appearance: none;
}

.ob-contact-form .wpcf7-form-control:not([type="submit"]):focus,
.ob-contact-form input[type="text"]:focus,
.ob-contact-form input[type="email"]:focus,
.ob-contact-form input[type="tel"]:focus,
.ob-contact-form select:focus,
.ob-contact-form textarea:focus {
  outline: none;
  border-color: var(--accent-border);
  box-shadow: 0 0 0 3px var(--accent-light);
}

.ob-contact-form textarea,
.ob-contact-form .wpcf7-textarea {
  min-height: 160px;
  resize: vertical;
}

.ob-contact-form select,
.ob-contact-form .wpcf7-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='%23666' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}

/* 送信ボタン */
.ob-contact-form input[type="submit"],
.ob-contact-form .wpcf7-submit {
  align-self: flex-start;
  padding: 16px 40px;
  background: var(--text);
  border: 2px solid var(--text);
  border-radius: 12px;
  color: #fff;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .06em;
  cursor: pointer;
  transition: all .3s ease;
  width: auto;
}

.ob-contact-form input[type="submit"]:hover,
.ob-contact-form .wpcf7-submit:hover {
  background: var(--accent);
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(239, 162, 92, .3);
}

/* バリデーション */
.ob-contact-form .wpcf7-not-valid-tip {
  font-size: 12px;
  color: #e05555;
  margin-top: 4px;
}

.ob-contact-form .wpcf7-response-output {
  margin: 0 !important;
  padding: 14px 20px !important;
  border-radius: 10px !important;
  font-size: 14px !important;
  border: none !important;
}

.ob-contact-form .wpcf7-mail-sent-ok {
  background: rgba(80, 180, 120, .1) !important;
  color: #2a7a50 !important;
}

.ob-contact-form .wpcf7-mail-sent-ng,
.ob-contact-form .wpcf7-aborted {
  background: rgba(220, 80, 80, .1) !important;
  color: #b03030 !important;
}

/* プレースホルダー（CF7未設定時） */
.ob-form-placeholder {
  background: var(--paper);
  border: 2px dashed var(--line);
  border-radius: 16px;
  padding: 40px;
  text-align: center;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
}

.ob-form-placeholder code {
  display: inline-block;
  margin-top: 12px;
  padding: 8px 16px;
  background: rgba(0, 0, 0, .04);
  border-radius: 6px;
  font-size: 13px;
  color: var(--accent);
}

/* btn variants */
.ob-btn--line {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 24px;
  border-radius: 12px;
  border: 2px solid var(--accent-border);
  background: var(--accent-light);
  color: var(--text);
  text-decoration: none;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .04em;
  transition: all .3s ease;
  white-space: nowrap;
}

.ob-btn--line:hover {
  background: rgba(239, 162, 92, .24);
  transform: translateY(-2px);
}

/* ----------------------------------------------
   Responsive
   ---------------------------------------------- */
@media (max-width: 640px) {
  .ob-contact-hero__bg-text {
    font-size: 80px;
    opacity: .5;
  }

  .ob-contact-line {
    flex-direction: column;
    align-items: flex-start;
    padding: 24px;
  }

  .ob-contact-form input[type="submit"],
  .ob-contact-form .wpcf7-submit {
    width: 100%;
  }
}