/*
Theme Name: Momoiro Preview A
Theme URI: https://momoiro-preview.com/
Author: Momoiro Preview Project
Description: Pinkshot型の回遊骨格を、スマートフォン優先の読みやすい1カラムとPC用3カラムへ整理した独立サイト専用テーマです。
Version: 0.2.0
Requires at least: 6.4
Requires PHP: 8.0
Text Domain: momoiro-preview-a
*/

:root {
  --mp-bg: #fff7fa;
  --mp-surface: #ffffff;
  --mp-surface-soft: #fff0f5;
  --mp-ink: #251921;
  --mp-muted: #6f6069;
  --mp-line: #eadce3;
  --mp-brand: #d62469;
  --mp-brand-dark: #a5144d;
  --mp-brand-soft: #ffe0ec;
  --mp-video: #be4b00;
  --mp-video-soft: #fff0dc;
  --mp-player: #12645f;
  --mp-player-soft: #e2f5f2;
  --mp-purchase: #b71748;
  --mp-purchase-soft: #ffe5ed;
  --mp-return: #3155a6;
  --mp-return-soft: #e9efff;
  --mp-focus: #0a66c2;
  --mp-radius-sm: 10px;
  --mp-radius: 18px;
  --mp-radius-lg: 26px;
  --mp-shadow: 0 14px 38px rgba(87, 32, 59, 0.09);
  --mp-content: 760px;
  --mp-rail: 224px;
  --mp-gutter: clamp(14px, 3vw, 30px);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--mp-ink);
  background:
    radial-gradient(circle at 10% -10%, rgba(255, 191, 216, 0.25), transparent 32rem),
    var(--mp-bg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN",
    "Yu Gothic", Meiryo, sans-serif;
  font-size: 16px;
  line-height: 1.8;
  overflow-wrap: anywhere;
  text-rendering: optimizeLegibility;
}

body.admin-bar .site-header {
  top: 32px;
}

a {
  color: var(--mp-brand-dark);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--mp-brand);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid var(--mp-focus);
  outline-offset: 3px;
}

img,
iframe,
video {
  max-width: 100%;
}

img {
  height: auto;
}

iframe {
  border: 0;
}

.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.screen-reader-text:focus {
  z-index: 100000;
  top: 8px;
  left: 8px;
  width: auto;
  height: auto;
  clip: auto;
  padding: 12px 16px;
  color: #fff;
  background: var(--mp-ink);
  border-radius: 8px;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--mp-line);
  backdrop-filter: blur(14px);
}

.site-header__inner,
.site-footer__inner,
.eroterest-zone__inner {
  width: min(100% - (var(--mp-gutter) * 2), 1260px);
  margin-inline: auto;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 68px;
  gap: 18px;
}

.site-branding {
  display: flex;
  align-items: center;
  min-width: 0;
  gap: 10px;
}

.custom-logo-link {
  display: inline-flex;
}

.custom-logo {
  width: auto;
  max-height: 44px;
}

.site-title {
  margin: 0;
  font-size: clamp(1.05rem, 4.5vw, 1.45rem);
  font-weight: 850;
  letter-spacing: 0.025em;
  line-height: 1.2;
}

.site-title a {
  color: var(--mp-ink);
  text-decoration: none;
}

.site-title a::before {
  content: "";
  display: inline-block;
  width: 0.7em;
  height: 0.7em;
  margin-right: 0.4em;
  background: var(--mp-brand);
  border-radius: 50% 50% 50% 12%;
  transform: rotate(-20deg);
}

.site-description {
  display: none;
  margin: 3px 0 0;
  color: var(--mp-muted);
  font-size: 0.76rem;
}

.primary-navigation {
  display: none;
}

.primary-navigation ul,
.footer-navigation ul {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 18px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.primary-navigation a,
.footer-navigation a {
  color: var(--mp-ink);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
}

.site-header__contact,
.floating-contact {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 9px 15px;
  color: #fff;
  background: var(--mp-ink);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.site-header__contact:hover,
.floating-contact:hover {
  color: #fff;
  background: var(--mp-brand-dark);
}

.age-note {
  padding: 5px var(--mp-gutter);
  color: #fff;
  background: var(--mp-ink);
  font-size: 0.72rem;
  line-height: 1.4;
  text-align: center;
  letter-spacing: 0.04em;
}

.eroterest-zone {
  margin: 0;
}

.eroterest-zone--top {
  padding: 12px 0;
  background: #fff;
  border-bottom: 1px solid var(--mp-line);
}

.eroterest-zone--after {
  padding: 18px;
  margin-top: 24px;
  background: var(--mp-return-soft);
  border: 1px solid #ccd8fb;
  border-radius: var(--mp-radius);
}

.eroterest-zone__label,
.widget-title,
.side-rail__title {
  margin: 0 0 10px;
  color: var(--mp-muted);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.eroterest-zone .widget,
.side-rail .widget {
  margin: 0;
}

.eroterest-placeholder {
  display: grid;
  place-items: center;
  min-height: 64px;
  padding: 10px;
  color: var(--mp-muted);
  background: repeating-linear-gradient(
    -45deg,
    #fff,
    #fff 10px,
    #f8f1f5 10px,
    #f8f1f5 20px
  );
  border: 1px dashed #cdbbc5;
  border-radius: var(--mp-radius-sm);
  font-size: 0.78rem;
  text-align: center;
}

.site-layout {
  display: grid;
  grid-template-areas:
    "main"
    "left"
    "right";
  width: min(100% - (var(--mp-gutter) * 2), 1260px);
  margin: clamp(18px, 4vw, 38px) auto 70px;
  gap: 22px;
}

.site-main {
  grid-area: main;
  min-width: 0;
}

.side-rail--left {
  grid-area: left;
  display: none;
}

.side-rail--right {
  grid-area: right;
}

.side-rail {
  min-width: 0;
}

.side-rail__inner {
  display: grid;
  gap: 14px;
}

.side-rail .widget,
.side-rail__panel {
  padding: 15px;
  background: var(--mp-surface);
  border: 1px solid var(--mp-line);
  border-radius: var(--mp-radius);
  box-shadow: 0 8px 24px rgba(87, 32, 59, 0.05);
}

.side-rail ul {
  padding: 0;
  margin: 0;
  list-style: none;
}

.side-rail li + li {
  margin-top: 10px;
}

.side-rail a {
  font-size: 0.86rem;
  font-weight: 700;
}

.side-rail__panel--eroterest {
  padding: 12px;
}

.side-rail__panel--eroterest .eroterestPartsWrapperv2 {
  max-width: 100% !important;
}

.rail-posts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 13px;
}

.rail-post {
  display: grid;
  gap: 7px;
}

.rail-post + .rail-post {
  margin-top: 0;
}

.rail-post__image {
  display: block;
  overflow: hidden;
  background: var(--mp-surface-soft);
  border-radius: 10px;
}

.rail-post__image img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.rail-post__title {
  display: -webkit-box;
  overflow: hidden;
  color: var(--mp-ink);
  font-size: 0.78rem !important;
  line-height: 1.5;
  text-decoration: none;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.side-guide {
  display: grid;
  gap: 9px;
}

.route-guide {
  padding: 16px;
  margin-bottom: 16px;
  background: var(--mp-surface);
  border: 1px solid var(--mp-line);
  border-radius: var(--mp-radius);
  box-shadow: 0 8px 28px rgba(87, 32, 59, 0.06);
}

.route-guide__title {
  margin: 0 0 10px;
  font-size: 0.86rem;
  font-weight: 850;
}

.route-guide__links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.route-guide__links a {
  display: flex;
  align-items: center;
  min-height: 46px;
  padding: 9px 11px;
  color: var(--mp-ink);
  border: 1px solid currentColor;
  border-radius: 12px;
  font-size: 0.76rem;
  font-weight: 800;
  line-height: 1.35;
  text-decoration: none;
}

.route-guide__links a:nth-child(1) {
  color: var(--mp-video);
  background: var(--mp-video-soft);
}

.route-guide__links a:nth-child(2) {
  color: var(--mp-player);
  background: var(--mp-player-soft);
}

.route-guide__links a:nth-child(3) {
  color: var(--mp-purchase);
  background: var(--mp-purchase-soft);
}

.route-guide__links a:nth-child(4) {
  color: var(--mp-return);
  background: var(--mp-return-soft);
}

.momoiro-article,
.page-entry,
.not-found {
  min-width: 0;
  padding: clamp(18px, 4.8vw, 42px);
  background: var(--mp-surface);
  border: 1px solid var(--mp-line);
  border-radius: var(--mp-radius-lg);
  box-shadow: var(--mp-shadow);
}

.entry-frame {
  min-width: 0;
}

.entry-meta {
  margin: 0 0 10px;
  color: var(--mp-muted);
  font-size: 0.76rem;
}

.momoiro-article {
  padding: clamp(18px, 4.8vw, 42px);
}

.momoiro-article__header h1,
.page-entry h1,
.archive-header h1,
.not-found h1 {
  margin: 0;
  font-size: clamp(1.45rem, 6vw, 2.35rem);
  line-height: 1.38;
  letter-spacing: 0.01em;
}

.momoiro-article__summary {
  padding-left: 13px;
  margin: 15px 0 0;
  color: var(--mp-muted);
  border-left: 3px solid var(--mp-brand);
  font-size: 0.96rem;
}

.momoiro-article__hero {
  margin: 26px 0;
}

.momoiro-article__hero a {
  position: relative;
  display: block;
  overflow: hidden;
  background: #eadce3;
  border-radius: var(--mp-radius);
  box-shadow: 0 10px 28px rgba(43, 19, 32, 0.12);
}

.momoiro-article__hero a::after {
  content: "無料サンプルを見る  ▶";
  position: absolute;
  right: 12px;
  bottom: 12px;
  padding: 9px 13px;
  color: #fff;
  background: rgba(34, 20, 28, 0.9);
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 850;
}

.momoiro-article__hero img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform 180ms ease;
}

.momoiro-article__hero a:hover img {
  transform: scale(1.015);
}

.momoiro-article__hero figcaption {
  margin-top: 8px;
  color: var(--mp-muted);
  font-size: 0.72rem;
  text-align: center;
}

.momoiro-article section,
.momoiro-article nav {
  position: relative;
  padding: clamp(17px, 4vw, 27px);
  margin: 20px 0 0;
  border: 1px solid var(--mp-line);
  border-radius: var(--mp-radius);
}

.momoiro-article section h2,
.momoiro-article nav h2 {
  margin: 0 0 12px;
  font-size: clamp(1.05rem, 4.3vw, 1.35rem);
  line-height: 1.45;
}

.momoiro-article__video-link {
  background: var(--mp-video-soft);
  border-color: #efc597 !important;
}

.momoiro-article__description {
  background: #fff;
}

.momoiro-article__official-player {
  background: var(--mp-player-soft);
  border-color: #b9ded9 !important;
}

.momoiro-article__purchase {
  background: var(--mp-purchase-soft);
  border-color: #f1b8c9 !important;
}

.momoiro-article__returns {
  background: var(--mp-return-soft);
  border-color: #bfcef5 !important;
}

.momoiro-article__video-link a,
.momoiro-article__purchase a,
.momoiro-article__returns a {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 11px 15px;
  border-radius: 12px;
  font-weight: 850;
  line-height: 1.45;
  text-align: center;
  text-decoration: none;
}

.momoiro-article__video-link a {
  color: #fff;
  background: var(--mp-video);
}

.momoiro-article__purchase a {
  color: #fff;
  background: var(--mp-purchase);
}

.momoiro-article__returns ul {
  display: grid;
  gap: 9px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.momoiro-article__returns a {
  color: #fff;
  background: var(--mp-return);
}

.momoiro-article__official-player script + *,
.momoiro-article__official-player iframe {
  width: 100%;
  min-height: 220px;
  aspect-ratio: 16 / 9;
  border-radius: 12px;
}

.momoiro-affiliate-part {
  padding: clamp(17px, 4vw, 27px);
  margin: 20px 0 0;
  background: #fffbed;
  border: 1px solid #ead98f;
  border-radius: var(--mp-radius);
}

.momoiro-affiliate-part::before {
  content: "エロタレスト公式 連動広告パーツ";
  display: block;
  margin-bottom: 10px;
  color: var(--mp-muted);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.06em;
}

.momoiro-affiliate-part__pending {
  display: grid;
  gap: 4px;
  padding: 14px;
  color: var(--mp-muted);
  background: #fff;
  border: 1px dashed #d6c46f;
  border-radius: 12px;
  font-size: 0.82rem;
}

.momoiro-affiliate-part__pending strong {
  color: var(--mp-ink);
}

.momoiro-contact__form {
  display: grid;
  gap: 15px;
  margin-top: 24px;
}

.momoiro-contact__form p {
  margin: 0;
}

.momoiro-contact__form label {
  display: grid;
  gap: 6px;
  font-weight: 750;
}

.momoiro-contact__form input[type="text"],
.momoiro-contact__form input[type="email"],
.momoiro-contact__form textarea {
  width: 100%;
  padding: 11px 12px;
  color: var(--mp-ink);
  background: #fff;
  border: 1px solid #cdbbc5;
  border-radius: 10px;
  font: inherit;
}

.momoiro-contact__form textarea {
  resize: vertical;
}

.momoiro-contact__agree label {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
}

.momoiro-contact__form button {
  min-height: 48px;
  padding: 10px 18px;
  color: #fff;
  background: var(--mp-brand-dark);
  border: 0;
  border-radius: 999px;
  font: inherit;
  font-weight: 850;
  cursor: pointer;
}

.momoiro-contact__notice {
  padding: 12px 14px;
  border-radius: 10px;
}

.momoiro-contact__notice--success {
  color: #175f42;
  background: #e2f6ed;
}

.momoiro-contact__notice--error {
  color: #852b36;
  background: #ffe8eb;
}

.momoiro-honeypot {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.post-list {
  display: grid;
  gap: 16px;
}

.post-card {
  display: grid;
  grid-template-columns: 108px minmax(0, 1fr);
  gap: 14px;
  padding: 13px;
  background: var(--mp-surface);
  border: 1px solid var(--mp-line);
  border-radius: var(--mp-radius);
  box-shadow: 0 8px 24px rgba(87, 32, 59, 0.05);
}

.post-card__thumbnail {
  display: block;
  overflow: hidden;
  background: var(--mp-surface-soft);
  border-radius: 12px;
}

.post-card__thumbnail img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 108px;
  object-fit: cover;
}

.post-card__title {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.5;
}

.post-card__title a {
  color: var(--mp-ink);
  text-decoration: none;
}

.post-card__excerpt {
  display: none;
  margin: 8px 0 0;
  color: var(--mp-muted);
  font-size: 0.82rem;
}

.post-card__meta {
  margin: 7px 0 0;
  color: var(--mp-muted);
  font-size: 0.7rem;
}

.archive-header {
  padding: 0 4px 18px;
}

.pagination,
.posts-navigation,
.post-navigation {
  margin-top: 24px;
}

.nav-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
}

.nav-links a,
.nav-links span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 8px 12px;
  background: #fff;
  border: 1px solid var(--mp-line);
  border-radius: 10px;
  text-decoration: none;
}

.nav-links .current {
  color: #fff;
  background: var(--mp-brand);
  border-color: var(--mp-brand);
}

.site-footer {
  padding: 32px 0 90px;
  color: #f9eef4;
  background: var(--mp-ink);
}

.site-footer__inner {
  display: grid;
  gap: 20px;
}

.site-footer a {
  color: #fff;
}

.site-footer__brand {
  margin: 0;
  font-size: 1rem;
  font-weight: 850;
}

.site-footer__note,
.site-footer__copyright {
  margin: 5px 0 0;
  color: #cbbbc4;
  font-size: 0.76rem;
}

.floating-contact {
  position: fixed;
  z-index: 90;
  right: max(14px, env(safe-area-inset-right));
  bottom: max(14px, env(safe-area-inset-bottom));
  box-shadow: 0 9px 25px rgba(28, 16, 23, 0.25);
}

@media (min-width: 620px) {
  .site-description,
  .post-card__excerpt {
    display: block;
  }

  .route-guide__links {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .post-card {
    grid-template-columns: 190px minmax(0, 1fr);
    padding: 16px;
  }

  .post-card__thumbnail img {
    min-height: 135px;
  }
}

@media (min-width: 900px) {
  .primary-navigation {
    display: block;
    margin-left: auto;
  }

  .site-footer__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: start;
  }
}

@media (min-width: 1100px) {
  .site-layout {
    grid-template-columns: minmax(160px, var(--mp-rail)) minmax(0, var(--mp-content)) minmax(160px, var(--mp-rail));
    grid-template-areas: "left main right";
    align-items: start;
  }

  .side-rail__inner {
    position: sticky;
    top: 104px;
  }

  .side-rail--left {
    display: block;
  }

  .rail-posts {
    grid-template-columns: minmax(0, 1fr);
  }

  .rail-post + .rail-post {
    padding-top: 13px;
    border-top: 1px solid var(--mp-line);
  }

  .floating-contact {
    display: none;
  }
}

@media (max-width: 782px) {
  body.admin-bar .site-header {
    top: 46px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (prefers-contrast: more) {
  :root {
    --mp-line: #6e5d67;
    --mp-muted: #493a43;
  }
}