/* ============================================================
   EC / ORDER PAGES  (order.html / order-thanks.html)
   main サイトの style.css とは完全独立
   ============================================================ */

/* ----- リセット ----- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
a { text-decoration: none; }

/* ----- カスタムプロパティ ----- */
:root {
  --font-sans: 'Noto Sans JP', sans-serif;
  --font-serif: 'Noto Serif JP', serif;
  --c-base: #fbf7f4;
  --c-pink: #e6a4a0;
  --c-pink-deep: #d88b82;
  --c-pink-pale: #f7e7e6;
  --c-dark: #4a3b38;
  --c-gray: #9b8f8b;
  --c-line: #e8ddd8;
}

body {
  font-family: var(--font-sans);
  color: var(--c-dark);
  background: var(--c-base);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

/* ----- ヘッダー ----- */
.site-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 40px; background: rgba(255,255,255,.96);
  position: sticky; top: 0; z-index: 100;
  box-shadow: 0 2px 16px rgba(0,0,0,.08);
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
}
.logo { display: block; flex-shrink: 0; }
.site-header .logo img { display: block; height: 40px; width: auto; }
.header-right { display: flex; align-items: center; gap: 40px; }
.site-nav {
  display: flex; gap: 48px; list-style: none; margin: 0; padding: 0;
  font-family: var(--font-sans); font-size: 15px; font-weight: 500; letter-spacing: .06em;
}
.site-nav a { transition: color .2s; color: var(--c-dark); }
.site-nav a:hover { color: var(--c-pink); }
.site-nav i { font-size: .85em; margin-right: 5px; }
.site-nav .nav-order a {
  padding: 7px 18px; border: 1px solid var(--c-pink);
  border-radius: 20px; color: var(--c-pink-deep); transition: .2s;
}
.site-nav .nav-order a:hover { background: var(--c-pink); color: #fff; }
.contact-btn {
  display: inline-flex; align-items: center;
  font-family: var(--font-sans); font-size: 15px; font-weight: 500;
  padding: 9px 18px; border: 1px solid #8bb4cc;
  color: #5a8fa8; border-radius: 24px; transition: .2s; white-space: nowrap;
  background: none;
}
.contact-btn i { font-size: .85em; margin-right: 5px; }
.contact-btn:hover { background: #8bb4cc; color: #fff; }

/* ----- ハンバーガー ----- */
.nav-toggle {
  display: none; flex-direction: column; justify-content: center; align-items: center;
  gap: 5px; width: 44px; height: 44px; background: none; border: none;
  cursor: pointer; padding: 6px; border-radius: 8px; transition: background .2s;
}
.nav-toggle:hover { background: var(--c-pink-pale); }
.nav-toggle span {
  display: block; width: 22px; height: 2px;
  background: var(--c-dark); border-radius: 2px; transition: transform .3s, opacity .3s;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ----- ドロワー ----- */
.nav-drawer {
  display: none; position: fixed; inset: 0; z-index: 200;
  background: #fff; flex-direction: column; overflow-y: auto;
  opacity: 0; transition: opacity .25s;
}
.nav-drawer.is-open { opacity: 1; }
.nav-drawer__head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; border-bottom: 1px solid var(--c-line);
}
.nav-drawer__logo img { height: 36px; width: auto; }
.nav-drawer__close {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--c-pink-pale); border: none; cursor: pointer;
  font-size: 20px; color: var(--c-dark);
  display: flex; align-items: center; justify-content: center; transition: .2s;
}
.nav-drawer__close:hover { background: var(--c-pink); color: #fff; }
.nav-drawer__list { list-style: none; margin: 0; padding: 12px 0; flex: 1; }
.nav-drawer__list li { border-bottom: 1px solid var(--c-line); }
.nav-drawer__list a {
  display: flex; align-items: center; gap: 14px;
  padding: 20px 28px; font-size: 18px; font-family: var(--font-sans);
  font-weight: 500; letter-spacing: .05em; color: var(--c-dark); transition: background .2s;
}
.nav-drawer__list a:hover { background: var(--c-pink-pale); }
.nav-drawer__list i { font-size: 16px; color: var(--c-pink); width: 20px; text-align: center; }
.nav-drawer__list .nav-order-item a { color: var(--c-pink-deep); }

/* ----- フッター ----- */
.site-footer { background: #3a2f2c; color: #f3ece9; padding: 50px 20px 30px; }
.footer-inner { max-width: 980px; margin: 0 auto; }
.footer-main { display: flex; flex-wrap: wrap; gap: 30px; justify-content: space-between; }
.footer-logo img { height: 42px; width: auto; margin-bottom: 14px; filter: brightness(0) invert(1); }
.footer-info address { font-style: normal; font-size: 13px; line-height: 1.9; color: #cfc4bf; }
.footer-nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 22px; font-size: 13px; }
.footer-nav a { color: #f3ece9; transition: color .2s; }
.footer-nav a:hover { color: var(--c-pink); }
.footer-bottom { text-align: center; margin-top: 26px; font-size: 11px; color: #9b8f8b; }
.footer-trust {
  display: flex; flex-wrap: wrap; gap: 26px; justify-content: center;
  border-top: 1px solid #574a46; margin-top: 34px; padding-top: 26px;
  font-size: 12px; color: #cfc4bf;
}
.footer-trust span i { color: var(--c-pink); margin-right: 7px; }

/* ----- MV スライダー ----- */
.ec-hero {
  position: relative; width: 100%; overflow: hidden;
  height: 100vh; min-height: 500px; background: #3a2f2c;
}
.hero-track { display: flex; height: 100%; transition: transform .65s cubic-bezier(.4,0,.2,1); }
.hero-slide { min-width: 100%; height: 100%; position: relative; flex-shrink: 0; background-size: cover; background-position: center; background-repeat: no-repeat; }
.hero-slide--1 { background-image: url('../img/ec/ec-kv-01_v2.webp'); }
.hero-slide--2 { background-image: url('../img/ec/ec-kv-02_v2.webp'); }
.hero-dots { position: absolute; bottom: 18px; left: 50%; transform: translateX(-50%); display: flex; gap: 10px; z-index: 3; }
.hero-dot { width: 8px; height: 8px; border-radius: 50%; border: 1.5px solid rgba(255,255,255,.8); background: transparent; cursor: pointer; transition: .25s; padding: 0; outline: none; }
.hero-dot.is-active { background: #fff; border-color: #fff; }
.hero-dot:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
.hero-arrow { position: absolute; top: 50%; transform: translateY(-50%); z-index: 3; background: rgba(255,255,255,.2); border: 1px solid rgba(255,255,255,.4); color: #fff; width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; font-size: 15px; transition: .2s; backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px); }
.hero-arrow:hover { background: rgba(255,255,255,.38); }
.hero-arrow--prev { left: 20px; }
.hero-arrow--next { right: 20px; }

/* ----- セクション共通 ----- */
main { padding: 20px 20px 90px; }
.lp-section { padding: 80px 20px; }
.sec-head { text-align: center; margin-bottom: 52px; }
.sec-head__en { display: block; font-family: var(--font-sans); font-size: 12px; font-weight: 500; letter-spacing: .55em; color: var(--c-pink); text-transform: uppercase; margin-bottom: 16px; }
.sec-head__en::after { content: ''; display: block; width: 32px; height: 1px; background: var(--c-pink); margin: 10px auto 0; }
.sec-head__ja { display: block; font-family: var(--font-serif); font-size: clamp(22px,3vw,30px); font-weight: 500; letter-spacing: .15em; color: var(--c-dark); }
.sec-inner { max-width: 960px; margin: 0 auto; }

/* ----- 商品一覧 ----- */
.products-section { background: #fff; }
.products-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 32px 28px; max-width: 840px; margin: 0 auto; }
.product-card { background: var(--c-base); border-radius: 14px; overflow: hidden; cursor: pointer; transition: transform .22s, box-shadow .22s; border: 1px solid var(--c-line); }
.product-card:hover, .product-card:focus-within { transform: translateY(-5px); box-shadow: 0 10px 32px rgba(74,59,56,.13); }
.product-card:focus { outline: none; }
.product-card__img { overflow: hidden; aspect-ratio: 4/3; }
.product-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.product-card:hover .product-card__img img { transform: scale(1.05); }
.product-card__body { padding: 18px 20px 22px; }
.product-card__name { font-family: var(--font-serif); font-size: 17px; letter-spacing: .07em; margin: 0 0 10px; }
.product-card__colors { display: flex; gap: 7px; flex-wrap: wrap; margin-bottom: 10px; align-items: center; }
.swatch { width: 18px; height: 18px; border-radius: 50%; border: 1.5px solid rgba(0,0,0,.13); display: inline-block; flex-shrink: 0; }
.product-card__price { font-size: 14px; color: var(--c-dark); font-weight: 500; margin: 0; }
.product-card__price em { font-style: normal; font-size: 18px; }
.product-card__hint { display: inline-flex; align-items: center; gap: 5px; margin-top: 12px; font-size: 12px; color: var(--c-pink-deep); letter-spacing: .05em; }

/* ----- 商品の特徴 ----- */
.features-section { background: var(--c-base); }
.features-list { display: flex; flex-direction: column; gap: 60px; max-width: 880px; margin: 0 auto; }
.feature-item { display: grid; grid-template-columns: 1fr 1fr; gap: 52px; align-items: center; }
.feature-item--rev { direction: rtl; }
.feature-item--rev > * { direction: ltr; }
.feature-item__img { border-radius: 12px; overflow: hidden; line-height: 0; }
.feature-item__img img { width: 100%; height: 280px; object-fit: cover; border-radius: 12px; }
.feature-item__num { display: block; font-family: var(--font-sans); font-size: 12px; font-weight: 500; letter-spacing: .55em; color: var(--c-pink); text-transform: uppercase; margin-bottom: 16px; }
.feature-item__num::after { content: ''; display: block; width: 32px; height: 1px; background: var(--c-pink); margin: 10px 0 0; }
.feature-item__title { font-family: var(--font-serif); font-size: 21px; font-weight: 500; letter-spacing: .1em; line-height: 1.6; margin: 16px 0 18px; border-left: 3px solid var(--c-pink); padding-left: 14px; }
.feature-item__text { font-size: 14px; line-height: 2.2; color: var(--c-dark); margin: 0; }

/* ----- ベビーギフト ----- */
.baby-section { background: linear-gradient(135deg,#fdf0f5 0%,#fce8f0 55%,#f9e6ed 100%); }
.baby-inner { max-width: 820px; margin: 0 auto; text-align: center; }
.baby-label { font-size: 11px; letter-spacing: .5em; color: #b890a2; text-transform: uppercase; margin: 0 0 14px; display: block; }
.baby-congrats { font-family: var(--font-serif); font-size: clamp(24px,3.5vw,40px); color: #c8849c; letter-spacing: .06em; margin: 0 0 28px; font-style: italic; }
.baby-product { position: relative; display: inline-block; margin: 0 auto 32px; border-radius: 16px; overflow: hidden; box-shadow: 0 6px 22px rgba(200,132,156,.18); }
.baby-product__img { width: auto; height: auto; max-width: 100%; display: block; }
.baby-product__overlay { position: absolute; inset: 0; background: repeating-linear-gradient(135deg,rgba(255,255,255,.0) 0 12px,rgba(255,255,255,.18) 12px 24px); display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.baby-product__overlay::before { content: ''; position: absolute; inset: 0; background: rgba(255,255,255,.14); }
.baby-product__badge { position: relative; background: rgba(255,255,255,.96); color: var(--c-pink-deep); font-family: var(--font-serif); font-size: clamp(15px,2.2vw,19px); font-weight: 500; letter-spacing: .22em; padding: 14px 32px; border-radius: 32px; box-shadow: 0 6px 18px rgba(0,0,0,.22); }
.baby-product__sub { position: relative; display: inline-block; font-size: 11px; letter-spacing: .4em; color: var(--c-pink-deep); margin-top: 10px; background: rgba(255,255,255,.88); padding: 5px 16px; border-radius: 20px; box-shadow: 0 2px 8px rgba(0,0,0,.12); }
.baby-text { font-size: 14px; line-height: 2.2; color: var(--c-dark); max-width: 600px; margin: 0 auto 40px; }
.baby-points { display: flex; justify-content: center; gap: 40px; flex-wrap: wrap; margin-bottom: 44px; }
.baby-point { display: flex; flex-direction: column; align-items: center; gap: 9px; font-size: 13px; color: #c07896; }
.baby-point i { font-size: 28px; }
.btn-order { display: inline-flex; align-items: center; gap: 10px; background: var(--c-pink-deep); color: #fff; border-radius: 32px; padding: 16px 44px; font-size: 15px; letter-spacing: .1em; transition: .2s; }
.btn-order:hover { background: var(--c-pink); }

/* ----- 注文CTA ----- */
.order-cta { background: var(--c-pink-pale); padding: 56px 20px; text-align: center; }
.order-cta__title { font-family: var(--font-serif); font-size: 22px; letter-spacing: .1em; margin: 0 0 8px; }
.order-cta__sub { font-size: 13px; color: var(--c-gray); margin: 0 0 28px; }

/* ----- フォーム ----- */
.form-wrap { max-width: 760px; margin: 0 auto; }
.lead { text-align: center; font-size: 14px; line-height: 2; margin: 24px 0 8px; }
.notice { background: #fff; border: 1px solid var(--c-line); border-radius: 10px; padding: 16px 20px; font-size: 13px; color: var(--c-gray); line-height: 1.9; max-width: 620px; margin: 18px auto 40px; }
.required-note { text-align: center; font-size: 12px; color: var(--c-gray); margin-bottom: 30px; }
.badge-req { display: inline-block; background: var(--c-pink-deep); color: #fff; font-size: 12px; font-weight: 700; padding: 3px 9px; border-radius: 4px; vertical-align: 2px; margin-left: 6px; letter-spacing: .06em; }
.block-title { font-family: var(--font-serif); font-size: 17px; letter-spacing: .08em; padding-bottom: 10px; margin: 40px 0 22px; border-bottom: 1px solid var(--c-pink); }
.field { margin-bottom: 22px; }
.field > label { display: block; font-size: 14px; margin-bottom: 8px; letter-spacing: .04em; }
.field input[type="text"], .field input[type="email"], .field input[type="tel"], .field input[type="number"], .field select, .field textarea { width: 100%; font-family: var(--font-sans); font-size: 15px; color: var(--c-dark); padding: 13px 14px; border: 1px solid var(--c-line); border-radius: 8px; background: #fff; transition: border-color .2s; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--c-pink); }
.field textarea { resize: vertical; min-height: 110px; line-height: 1.8; }
.row { display: flex; gap: 16px; }
.row .field { flex: 1; }
.item-group { background: #fff; border: 1px solid var(--c-line); border-radius: 12px; padding: 24px 22px 6px; margin-bottom: 20px; }
.item-group__head { display: flex; align-items: center; font-size: 14px; font-weight: 500; letter-spacing: .06em; margin-bottom: 18px; color: var(--c-pink-deep); }
.item-optional .item-group__head::after { content: "（任意）"; font-size: 11px; color: var(--c-gray); margin-left: 6px; font-weight: 400; }
.price-tag { font-size: 15px; color: var(--c-pink-deep); font-weight: 500; margin-top: 8px; }
.item-remove { margin-left: auto; background: transparent; border: 1px solid var(--c-line); width: 28px; height: 28px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; color: var(--c-gray); cursor: pointer; font-size: 11px; transition: .2s; padding: 0; }
.item-remove:hover { background: var(--c-pink); color: #fff; border-color: var(--c-pink); }
.item-remove:focus-visible { outline: 2px solid var(--c-pink-deep); outline-offset: 2px; }
.item-add-btn { width: 100%; display: flex; align-items: center; justify-content: center; gap: 9px; background: #fff; border: 1.5px dashed var(--c-pink); color: var(--c-pink-deep); border-radius: 12px; padding: 16px 18px; font-family: var(--font-sans); font-size: 14px; letter-spacing: .06em; cursor: pointer; transition: .2s; margin-bottom: 10px; }
.item-add-btn:hover { background: var(--c-pink-pale); border-style: solid; }
.item-add-btn:disabled { opacity: .45; cursor: not-allowed; background: #fff; border-style: dashed; }
.item-add-btn i { font-size: 12px; }
.item-count { text-align: center; font-size: 12px; color: var(--c-gray); margin: 0 0 10px; letter-spacing: .04em; }
.item-count strong { color: var(--c-pink-deep); font-weight: 500; }
[data-item-dynamic] { animation: itemFadeIn .25s ease; }
@keyframes itemFadeIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: translateY(0); } }
.actions { display: flex; flex-direction: column; align-items: center; gap: 16px; margin-top: 44px; }
.btn-submit { position: relative; display: inline-flex; align-items: center; justify-content: center; min-width: 300px; font-size: 15px; letter-spacing: .12em; color: #fff; background: var(--c-pink-deep); border: none; border-radius: 32px; padding: 17px 48px; cursor: pointer; transition: .2s; font-family: var(--font-sans); }
.btn-submit i { margin-left: 12px; }
.btn-submit:hover { background: var(--c-pink); }
.btn-reset { font-size: 13px; color: var(--c-gray); background: none; border: none; cursor: pointer; text-decoration: underline; font-family: var(--font-sans); }

/* ----- モーダル ----- */
.modal-overlay { position: fixed; inset: 0; z-index: 200; background: rgba(0,0,0,.65); display: flex; align-items: center; justify-content: center; padding: 16px; opacity: 0; pointer-events: none; transition: opacity .3s; }
.modal-overlay.is-open { opacity: 1; pointer-events: auto; }
.modal { background: #fff; border-radius: 16px; overflow: hidden; width: 100%; max-width: 900px; max-height: 92vh; display: flex; transform: translateY(12px) scale(.97); transition: transform .3s cubic-bezier(.4,0,.2,1); position: relative; }
.modal-overlay.is-open .modal { transform: translateY(0) scale(1); }
.modal-close { position: absolute; top: 12px; right: 12px; z-index: 10; background: rgba(255,255,255,.9); border: 1px solid var(--c-line); border-radius: 50%; width: 36px; height: 36px; font-size: 14px; display: flex; align-items: center; justify-content: center; cursor: pointer; color: var(--c-dark); transition: .2s; }
.modal-close:hover { background: var(--c-pink); color: #fff; border-color: var(--c-pink); }
.modal-close:focus-visible { outline: 2px solid var(--c-pink); outline-offset: 2px; }
.modal-carousel { flex: 0 0 58%; display: flex; flex-direction: column; background: #f5f0ed; min-width: 0; }
.carousel-main { position: relative; overflow: hidden; flex: 1; min-height: 240px; }
.carousel-track { display: flex; height: 100%; transition: transform .4s ease; }
.carousel-slide { min-width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; }
.carousel-slide img { max-width: 100%; max-height: 100%; width: 100%; height: 100%; object-fit: contain; padding: 20px; }
.carousel-arrow { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(255,255,255,.82); border: 1px solid var(--c-line); border-radius: 50%; width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; cursor: pointer; font-size: 13px; color: var(--c-dark); transition: .2s; z-index: 2; }
.carousel-arrow:hover { background: var(--c-pink); color: #fff; border-color: var(--c-pink); }
.carousel-arrow--prev { left: 10px; }
.carousel-arrow--next { right: 10px; }
.carousel-dots { display: flex; gap: 8px; justify-content: center; padding: 10px 0; }
.carousel-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--c-line); cursor: pointer; transition: .2s; border: none; padding: 0; }
.carousel-dot.is-active { background: var(--c-pink-deep); }
.carousel-dot:focus-visible { outline: 2px solid var(--c-pink-deep); outline-offset: 2px; }
.carousel-thumbs { display: flex; gap: 6px; padding: 0 12px 12px; overflow-x: auto; scrollbar-width: none; }
.carousel-thumbs::-webkit-scrollbar { display: none; }
.carousel-thumb { width: 54px; height: 54px; flex-shrink: 0; border-radius: 6px; overflow: hidden; border: 2px solid transparent; cursor: pointer; transition: .2s; background: #fff; }
.carousel-thumb.is-active { border-color: var(--c-pink-deep); }
.carousel-thumb img { width: 100%; height: 100%; object-fit: cover; }
.modal-info { flex: 1; padding: 36px 30px 28px; overflow-y: auto; display: flex; flex-direction: column; min-width: 0; }
.modal-info__name { font-family: var(--font-serif); font-size: 21px; letter-spacing: .08em; margin: 0 0 6px; padding-right: 32px; }
.modal-info__price { font-size: 13px; color: var(--c-gray); margin: 0 0 24px; }
.modal-info__price strong { font-size: 20px; color: var(--c-dark); }
.modal-info__label { font-size: 11px; color: var(--c-gray); margin-bottom: 9px; letter-spacing: .08em; }
.modal-info__colors { display: flex; flex-wrap: wrap; gap: 8px 12px; margin-bottom: 24px; }
.modal-swatch { display: flex; align-items: center; gap: 6px; font-size: 13px; }
.modal-swatch .swatch { width: 20px; height: 20px; flex-shrink: 0; }
.modal-info__desc { font-size: 14px; line-height: 2; color: var(--c-dark); margin: 0 0 auto; }
.modal-cta { margin-top: 28px; }
.btn-modal-order { display: flex; align-items: center; justify-content: center; gap: 10px; background: var(--c-pink-deep); color: #fff; border-radius: 32px; padding: 15px 32px; font-size: 14px; letter-spacing: .1em; width: 100%; transition: .2s; border: none; cursor: pointer; font-family: var(--font-sans); }
.btn-modal-order:hover { background: var(--c-pink); }
.modal-cta-note { font-size: 11px; color: var(--c-gray); text-align: center; margin: 10px 0 0; }

/* ----- order-thanks 専用 ----- */
.thanks-wrap { max-width: 680px; margin: 0 auto; padding: 80px 24px 100px; text-align: center; }
.thanks-icon { display: inline-flex; align-items: center; justify-content: center; width: 80px; height: 80px; border-radius: 50%; background: var(--c-pink-pale); margin-bottom: 32px; }
.thanks-icon i { font-size: 36px; color: var(--c-pink-deep); }
.thanks-en { display: block; font-family: var(--font-serif); font-size: 12px; letter-spacing: .45em; color: var(--c-pink); margin-bottom: 8px; }
.thanks-title { font-family: var(--font-serif); font-size: clamp(22px,4vw,32px); letter-spacing: .1em; margin: 0 0 36px; }
.thanks-body { text-align: left; background: #fff; border: 1px solid var(--c-line); border-radius: 14px; padding: 30px 32px; margin-bottom: 36px; }
.thanks-body p { font-size: 14px; line-height: 2.1; margin: 0 0 16px; }
.thanks-body p:last-child { margin: 0; }
.thanks-note { background: var(--c-pink-pale); border-radius: 10px; padding: 14px 18px; font-size: 13px; color: var(--c-gray); line-height: 1.9; margin-bottom: 44px; }
.thanks-note i { color: var(--c-pink); margin-right: 6px; }
.thanks-actions { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.btn-primary { display: inline-flex; align-items: center; gap: 10px; background: var(--c-pink-deep); color: #fff; border-radius: 32px; padding: 15px 44px; font-size: 14px; letter-spacing: .1em; transition: .2s; min-width: 260px; justify-content: center; }
.btn-primary:hover { background: var(--c-pink); }
.btn-secondary { display: inline-flex; align-items: center; gap: 8px; color: var(--c-gray); font-size: 13px; border: 1px solid var(--c-line); border-radius: 24px; padding: 10px 28px; background: #fff; transition: .2s; }
.btn-secondary:hover { color: var(--c-pink-deep); border-color: var(--c-pink); }

/* ----- 振込先・合計金額（order-thanks） ----- */
.thanks-total {
  background: var(--c-pink-pale);
  border: 2px solid var(--c-pink);
  border-radius: 14px;
  padding: 22px 28px;
  margin-bottom: 28px;
  text-align: center;
}
.thanks-total__label {
  font-size: 12px;
  letter-spacing: .25em;
  color: var(--c-pink-deep);
  margin-bottom: 8px;
  font-weight: 500;
}
.thanks-total__amount {
  font-family: var(--font-serif);
  font-size: clamp(26px, 5vw, 38px);
  font-weight: 600;
  color: var(--c-dark);
  margin: 0;
}
.thanks-total__note { font-size: 12px; color: var(--c-gray); margin-top: 4px; }

.thanks-bank {
  text-align: left;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: 14px;
  padding: 26px 32px;
  margin-bottom: 36px;
}
.thanks-bank__title {
  font-family: var(--font-serif);
  font-size: 16px;
  letter-spacing: .1em;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--c-line);
  display: flex;
  align-items: center;
  gap: 9px;
}
.thanks-bank__title i { color: var(--c-pink); }
.thanks-bank__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.7;
}
.thanks-bank__table th,
.thanks-bank__table td {
  padding: 9px 10px;
  border-bottom: 1px solid var(--c-line);
  vertical-align: middle;
  text-align: left;
}
.thanks-bank__table th {
  width: 36%;
  color: var(--c-gray);
  font-weight: 500;
  font-size: 13px;
  white-space: nowrap;
}
.thanks-bank__table tr:last-child th,
.thanks-bank__table tr:last-child td { border-bottom: none; }

/* ----- レスポンシブ ----- */
@media (max-width: 760px) {
  .site-header { padding: 14px 18px; }
  .site-nav { display: none; }
  .contact-btn { display: none; }
  .nav-toggle { display: flex; }
  main { padding: 20px 18px 80px; }
  .ec-hero { height: calc(100dvh - 68px); min-height: 400px; }
  .hero-slide--1 { background-image: url('../img/ec/ec-kv-01-sp_v2.webp'); background-position: center calc(100% + 100px); }
  .hero-slide--2 { background-image: url('../img/ec/ec-kv-02-sp_v2.webp'); background-position: center calc(100% + 100px); }
  .hero-arrow { display: none; }
  .lp-section { padding: 56px 20px; }
  .sec-head { margin-bottom: 44px; }
  .sec-head__ja { font-size: 24px; }
  .products-grid { grid-template-columns: 1fr; gap: 24px; max-width: 400px; }
  .product-card__name { font-size: 19px; }
  .product-card__price { font-size: 16px; }
  .product-card__price em { font-size: 20px; }
  .product-card__hint { font-size: 14px; }
  .features-list { gap: 40px; }
  .feature-item { grid-template-columns: 1fr; gap: 20px; }
  .feature-item--rev { direction: ltr; }
  .feature-item__img img { height: 220px; }
  .feature-item__title { font-size: 22px; }
  .baby-points { gap: 24px; }
  .lead { font-size: 15px; }
  .notice { font-size: 15px; }
  .required-note { font-size: 14px; }
  .badge-req { font-size: 13px; padding: 3px 10px; }
  .block-title { font-size: 18px; }
  .field { margin-bottom: 26px; }
  .field > label { font-size: 16px; }
  .field input[type="text"], .field input[type="email"], .field input[type="tel"], .field input[type="number"], .field select, .field textarea { font-size: 17px; padding: 16px; }
  .item-group__head { font-size: 16px; }
  .item-remove { width: 40px; height: 40px; font-size: 14px; }
  .item-add-btn { font-size: 16px; padding: 18px; }
  .item-count { font-size: 14px; }
  .price-tag { font-size: 17px; }
  .row { flex-direction: column; gap: 0; }
  .btn-submit { min-width: auto; width: 100%; font-size: 17px; padding: 20px 32px; }
  .btn-reset { font-size: 15px; }
  .modal-overlay { align-items: flex-start; padding: 12px; }
  .modal { flex-direction: column; height: 85vh; height: calc(100dvh - 24px); max-height: 85vh; max-height: calc(100dvh - 24px); border-radius: 14px; margin: 0 auto; }
  .modal-info { min-height: 0; overflow-y: auto; -webkit-overflow-scrolling: touch; }
  .modal-carousel { flex: none; height: auto; }
  .carousel-main { flex: none; height: 52vw; max-height: 220px; min-height: 0; }
  .carousel-thumbs { padding: 8px 10px 12px; gap: 6px; }
  .carousel-thumb { width: 52px; height: 52px; }
  .modal-info { padding: 18px 16px 18px; }
  .modal-info__name { font-size: 20px; }
  .modal-info__price { font-size: 16px; }
  .btn-modal-order { font-size: 16px; padding: 18px 32px; }
  .thanks-wrap { padding: 56px 20px 80px; }
  .thanks-body { padding: 22px 18px; }
  .thanks-bank { padding: 22px 18px; }
  .btn-primary { min-width: auto; width: 100%; }
}

/* ----- フォーム追加スタイル ----- */
.zip-hint { font-size: 11px; color: #aaa; letter-spacing: 0.04em; font-weight: 400; margin-left: 8px; }
.form-privacy-note { font-size: 13px; color: var(--c-gray); line-height: 1.9; margin-bottom: 24px; }
.form-privacy-note a { color: var(--c-dark); text-decoration: underline; }
.form-privacy-check { display: flex; justify-content: center; align-items: center; gap: 10px; margin: 20px 0 30px; font-size: 14px; line-height: 1.8; }
.form-privacy-check input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--c-pink-deep); flex-shrink: 0; }
.form-privacy-check label { cursor: pointer; display: flex; align-items: center; gap: 10px; }
.form-privacy-check a { color: var(--c-dark); text-decoration: underline; }