/*
Theme Name: Hummingbird
Description: Flowers & Plants Hummingbird 専用のワンページテーマ
Version: 1.0.13
Author: Erika Web Works
Text Domain: hummingbird
*/

/* ==========================================================================
   Base
   ========================================================================== */
:root {
  --cream: #faf6e6;
  --cream-deep: #f3edd6;
  --white: #fff;
  --maroon: #5c1b14;
  --maroon-soft: #7a2f22;
  --sky: #5db8ea;
  --leaf: #8fae5d;
  --text: #4a3f35;
  --text-soft: #8a7f72;
  --line: #e4ddc9;
  --font-sans: "Noto Sans JP", sans-serif;
  --font-serif: "Shippori Mincho", serif;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.9;
  color: var(--text);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, p, dl, dd, figure { margin: 0; }

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

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

.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 76px 0; text-align: center; }
.section--white { background: var(--white); }
.section--cream { background: var(--cream); }

/* ==========================================================================
   Heading (eyebrow / title / vine)
   ========================================================================== */
.heading__eyebrow {
  display: block;
  margin-bottom: 10px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.3em;
  color: var(--sky);
}

.heading__title {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--maroon);
}

.heading__vine {
  display: block;
  width: 120px;
  height: 20px;
  margin: 8px auto 0;
  opacity: 0.85;
}

/* ==========================================================================
   Header
   ========================================================================== */
.header {
  position: relative;
  z-index: 5;
  padding: 34px 0 24px;
  text-align: center;
  background: var(--white);
}

.header__title {
  font-size: inherit;
  font-weight: inherit;
  line-height: 0;
}

.header__logo {
  width: 240px;
  height: auto;
  margin: 0 auto;
}

.header__tagline {
  margin-top: 2px;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--text-soft);
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  height: 56vh;
  min-height: 340px;
  max-height: 560px;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(180deg, rgba(30, 15, 10, 0.2) 0%, rgba(30, 15, 10, 0.46) 100%);
}

.hero__slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.06);
  transition: opacity 1.8s ease, transform 7s ease;
}

.hero__slide.is-active {
  z-index: 1;
  opacity: 1;
  transform: scale(1);
}

.hero__copy {
  position: absolute;
  top: 44%;
  left: 0;
  right: 0;
  z-index: 3;
  text-align: center;
  color: #fff;
  transform: translateY(-50%);
  opacity: 0;
  animation: hero-fade-up 1.4s ease 0.3s forwards;
}

.hero__copy-text {
  font-family: var(--font-serif);
  font-size: clamp(20px, 3vw, 30px);
  letter-spacing: 0.14em;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.6), 0 0 3px rgba(0, 0, 0, 0.3);
  transition: opacity 0.6s ease;
}

.hero__dots {
  position: absolute;
  bottom: 14px;
  left: 0;
  right: 0;
  z-index: 3;
  display: flex;
  justify-content: center;
  gap: 8px;
}

.hero__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  transition: background 0.3s ease, transform 0.3s ease;
}

.hero__dot.is-active {
  background: #fff;
  transform: scale(1.3);
}

@keyframes hero-fade-up {
  from { opacity: 0; transform: translateY(calc(-50% + 14px)); }
  to   { opacity: 1; transform: translateY(-50%); }
}

/* ==========================================================================
   About
   ========================================================================== */
.about__text {
  max-width: 560px;
  margin: 26px auto 0;
  font-size: 15px;
  color: var(--text-soft);
}

/* ==========================================================================
   Instagram（Smash Balloon の出力を6マスのグリッドに揃える）
   下：背景タイル(.instagram__bg)／上：投稿(.instagram__posts)
   ========================================================================== */
.instagram__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 56px 48px;
  max-width: 900px;
  margin: 48px auto 0;
}

.instagram__name {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.06em;
  color: var(--maroon);
}

.instagram__handle {
  display: inline-block;
  margin-top: 2px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-soft);
  transition: color 0.3s ease;
}

.instagram__handle:hover { color: var(--maroon); }

.instagram__grid { position: relative; margin-top: 22px; }

.instagram__bg {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
}

.instagram__ph { display: block; padding-top: 100%; background: var(--cream-deep); }

/* 投稿レイヤー：背景タイルと同じ 3列×2行 に強制する */
.instagram__posts { position: absolute; inset: 0; }

.instagram__posts #sb_instagram {
  width: 100% !important;
  height: 100%;
  margin: 0 !important;
  padding: 0 !important;
}

.instagram__posts #sbi_images {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 4px !important;
  width: 100% !important;
  height: 100%;
  margin: 0 !important;
  padding: 0 !important;
  float: none !important;
}

.instagram__posts #sbi_images::before,
.instagram__posts #sbi_images::after { display: none !important; }

.instagram__posts .sbi_item {
  display: block !important;
  float: none !important;
  width: auto !important;
  min-width: 0;
  margin: 0 !important;
  padding: 0 !important;
}

.instagram__posts .sbi_item:nth-child(n + 7) { display: none !important; }

.instagram__posts .sbi_photo_wrap { position: relative; height: 100%; }

.instagram__posts .sbi_photo {
  position: absolute !important;
  inset: 0;
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  overflow: hidden;
}

.instagram__posts .sbi_photo img {
  position: absolute;
  inset: 0;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover;
  transition: transform 0.6s ease, opacity 0.4s ease;
}

.instagram__posts .sbi_photo:hover img { transform: scale(1.05); opacity: 0.85; }

/* プラグイン側のヘッダー・もっと見る・フォローは使わない（自前のリンクを使用） */
.instagram__posts .sb_instagram_header,
.instagram__posts #sbi_load,
.instagram__posts .sbi_follow_btn,
.instagram__posts .sbi_load_btn { display: none !important; }

.instagram__more {
  display: inline-block;
  margin-top: 18px;
  padding-bottom: 2px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--maroon);
  border-bottom: 1px solid var(--maroon);
  transition: opacity 0.3s ease;
}

.instagram__more:hover { opacity: 0.6; }

/* ==========================================================================
   Info + Map
   ========================================================================== */
.info__grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  text-align: left;
  border: 1px solid var(--line);
}

.info__card {
  padding: 44px 40px;
  background: var(--cream-deep);
}

.info__title {
  margin-bottom: 22px;
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--maroon);
}

.info__list { font-size: 14px; color: var(--text); }

.info__term {
  margin-top: 18px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--text-soft);
}

.info__term:first-child { margin-top: 0; }
.info__desc { margin-top: 4px; }

.info__map { min-height: 340px; }

.info__map iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 340px;
  border: 0;
}

/* ==========================================================================
   Contact（Contact Form 7）
   ========================================================================== */
.contact__form {
  max-width: 520px;
  margin: 40px auto 0;
  text-align: left;
}

.contact__form .field { margin-bottom: 22px; }

.contact__form label {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-soft);
}

.contact__form input[type="text"],
.contact__form input[type="email"],
.contact__form input[type="tel"],
.contact__form textarea {
  width: 100%;
  padding: 13px 14px;
  font-family: inherit;
  font-size: 14px;
  color: var(--text);
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: 3px;
}

.contact__form input:focus,
.contact__form textarea:focus {
  outline: none;
  border-color: var(--sky);
  box-shadow: 0 0 0 3px rgba(93, 184, 234, 0.18);
}

/* ブラウザの自動入力で色が変わらないように */
.contact__form input:-webkit-autofill {
  -webkit-box-shadow: 0 0 0 100px var(--cream) inset;
  -webkit-text-fill-color: var(--text);
}

.contact__form textarea { min-height: 130px; resize: vertical; }

.contact__form .submit-btn {
  display: block;
  width: 100%;
  padding: 15px;
  font-family: var(--font-serif);
  font-size: 15px;
  letter-spacing: 0.16em;
  color: #fff;
  cursor: pointer;
  background: var(--maroon);
  border: 0;
  border-radius: 3px;
  transition: background 0.3s ease;
}

.contact__form .submit-btn:hover { background: var(--maroon-soft); }

/* --- バリデーション（入力エラー） --- */
.contact__form .wpcf7-form-control-wrap { display: block; }

.contact__form .wpcf7-form-control.wpcf7-not-valid {
  background: #fbf1ee;
  border-color: var(--maroon-soft);
}

.contact__form .wpcf7-form-control.wpcf7-not-valid:focus {
  border-color: var(--maroon-soft);
  box-shadow: 0 0 0 3px rgba(122, 47, 34, 0.12);
}

.contact__form .wpcf7-not-valid-tip {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  font-weight: 400;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--maroon-soft);
}

.contact__form .wpcf7-not-valid-tip::before { content: "※ "; }

/* --- 送信結果のメッセージ（CF7標準の色枠を上書き） --- */
.contact .contact__form .wpcf7 form .wpcf7-response-output {
  margin: 24px 0 0;
  padding: 16px 18px 16px 20px;
  font-size: 13px;
  line-height: 1.9;
  letter-spacing: 0.04em;
  color: var(--text);
  text-align: left;
  background: var(--cream-deep);
  border: 0;
  border-left: 3px solid var(--sky);
  border-radius: 3px;
}

/* 送信完了 */
.contact .contact__form .wpcf7 form.sent .wpcf7-response-output,
.contact .contact__form .wpcf7 form[data-status="sent"] .wpcf7-response-output {
  background: #edf2e2;
  border-left-color: var(--leaf);
}

/* 入力エラー・送信失敗・スパム判定 */
.contact .contact__form .wpcf7 form.invalid .wpcf7-response-output,
.contact .contact__form .wpcf7 form.unaccepted .wpcf7-response-output,
.contact .contact__form .wpcf7 form.failed .wpcf7-response-output,
.contact .contact__form .wpcf7 form.aborted .wpcf7-response-output,
.contact .contact__form .wpcf7 form.spam .wpcf7-response-output,
.contact .contact__form .wpcf7 form[data-status="invalid"] .wpcf7-response-output,
.contact .contact__form .wpcf7 form[data-status="unaccepted"] .wpcf7-response-output,
.contact .contact__form .wpcf7 form[data-status="failed"] .wpcf7-response-output,
.contact .contact__form .wpcf7 form[data-status="aborted"] .wpcf7-response-output,
.contact .contact__form .wpcf7 form[data-status="spam"] .wpcf7-response-output {
  background: #f3e6e2;
  border-left-color: var(--maroon-soft);
}

/* --- 送信中 --- */
.contact__form .wpcf7-spinner { display: none; }

.contact__form form.submitting .wpcf7-spinner,
.contact__form form[data-status="submitting"] .wpcf7-spinner {
  display: block;
  width: 22px;
  height: 22px;
  margin: 18px auto 0;
  background-color: var(--maroon);
  opacity: 0.55;
}

.contact__form form.submitting .submit-btn,
.contact__form form[data-status="submitting"] .submit-btn {
  cursor: wait;
  opacity: 0.65;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  padding: 30px 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-align: center;
  color: #e9d9d2;
  background: var(--maroon);
}

/* ==========================================================================
   Reveal（JS有効時のみ）
   ========================================================================== */
.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .hero__slide, .js .reveal { transition: none; }
  .hero__copy { animation: none; opacity: 1; }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 760px) {
  .section { padding: 56px 0; }
  .header__logo { width: 190px; }
  .instagram__list { grid-template-columns: 1fr; gap: 48px; margin-top: 36px; }
  .info__grid { grid-template-columns: 1fr; }
}