/*
Theme Name: Photographer LP Theme
Theme URI: https://example.com/photographer-lp-theme
Author: Codex
Description: 写真家・フォトグラファー向けのランディングページ用オリジナルテーマです。
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
Text Domain: photographer-lp-theme
*/

/* =========================
   基本設定
   サイト全体で使う色や余白をここでまとめます。
   ========================= */
:root {
  --color-bg: #f5f1eb;
  --color-surface: #ffffff;
  --color-text: #1f1f1f;
  --color-muted: #666666;
  --color-accent: #b36a3c;
  --color-accent-dark: #8f522c;
  --color-border: #e6ddd4;
  --color-hero: linear-gradient(135deg, rgba(24, 24, 24, 0.78), rgba(78, 50, 32, 0.65));
  --container-width: 1120px;
  --section-space: 88px;
  --shadow-soft: 0 18px 40px rgba(0, 0, 0, 0.08);
  --font-base: "Noto Serif JP", "游明朝体", "Yu Mincho", "YuMincho", "ヒラギノ明朝 Pro", "Hiragino Mincho Pro", "MS P明朝", "MS PMincho", serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  font-weight: 400;
  letter-spacing: 0.04em;
  font-feature-settings: "palt";
  text-rendering: optimizelegibility;
}

button,
input,
select,
textarea {
  font: inherit;
}

h1,
h2,
h3,
h4,
h5,
h6,
.site-title,
.site-nav,
.section-kicker,
.hero__eyebrow,
.button {
  font-family: var(--font-base);
  font-weight: 400;
  letter-spacing: 0.06em;
}

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

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

/* コンテンツの横幅をそろえるための共通クラスです。 */
.container {
  width: min(100% - 32px, var(--container-width));
  margin: 0 auto;
}

.section {
  padding: var(--section-space) 0;
}

.section-title {
  margin: 0 0 16px;
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 1.2;
}

.section-lead {
  max-width: 680px;
  margin: 0 0 40px;
  color: var(--color-muted);
  letter-spacing: 0.06em;
}

.section-header {
  margin-bottom: 40px;
}

.section-kicker {
  display: inline-block;
  margin: 0 0 16px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(179, 106, 60, 0.12);
  color: var(--color-accent-dark);
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section-kicker--light {
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.92);
}

.section-actions {
  margin-top: 28px;
}

.text-link {
  color: var(--color-accent);
  font-weight: 700;
}

.text-link:hover,
.text-link:focus-visible {
  color: var(--color-accent-dark);
}

/* =========================
   ヘッダー
   ========================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(12px);
  transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

.site-header.is-scrolled {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  border-color: var(--color-border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 0;
}

.site-branding {
  display: flex;
  flex-direction: column;
}

.site-title {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-description {
  margin: 4px 0 0;
  font-size: 0.9rem;
  color: var(--color-muted);
  letter-spacing: 0.08em;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--color-accent);
}

/* =========================
   ボタン
   ========================= */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 400;
  letter-spacing: 0.08em;
  transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button--primary {
  background: var(--color-accent);
  color: #ffffff;
}

.button--primary:hover,
.button--primary:focus-visible {
  background: var(--color-accent-dark);
}

.button--secondary {
  border-color: rgba(255, 255, 255, 0.7);
  color: #ffffff;
}

.button--secondary:hover,
.button--secondary:focus-visible {
  border-color: #ffffff;
}

/* =========================
   ヒーロー
   LPの最初に見える大きな導入エリアです。
   ========================= */
.hero {
  padding: 120px 0 96px;
  color: #ffffff;
  background:
    var(--color-hero),
    linear-gradient(120deg, #2f2c29 0%, #80614e 100%);
}

.hero__content {
  max-width: 760px;
}

.hero__eyebrow {
  display: inline-block;
  margin-bottom: 16px;
  padding: 6px 12px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 999px;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero__title {
  margin: 0;
  font-size: clamp(2.8rem, 6vw, 5rem);
  line-height: 1.05;
}

.hero__text {
  max-width: 620px;
  margin: 20px 0 0;
  font-size: 1.08rem;
  color: rgba(255, 255, 255, 0.88);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 32px;
}

/* =========================
   2カラム・カード
   ========================= */
.split-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.card {
  padding: 28px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 24px;
  box-shadow: var(--shadow-soft);
}

.card h3 {
  margin-top: 0;
  margin-bottom: 12px;
  font-size: 1.3rem;
}

.card p {
  margin: 0;
  color: var(--color-muted);
}

.plan-card__price {
  margin-bottom: 12px;
  color: var(--color-accent);
  font-size: 1.25rem;
  font-weight: 700;
}

.faq-list {
  display: grid;
  gap: 20px;
}

.faq-card__question {
  margin-bottom: 12px;
}

.lp-page .portfolio-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.profile-grid {
  align-items: center;
}

.profile-section__media {
  min-height: 100%;
}

.profile-section__image,
.profile-section__placeholder {
  width: 100%;
  border-radius: 24px;
  box-shadow: var(--shadow-soft);
}

.profile-section__image {
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.profile-section__placeholder {
  aspect-ratio: 4 / 5;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(0, 0, 0, 0.2)),
    linear-gradient(135deg, #cab8aa, #7e6250);
}

.profile-card {
  margin-bottom: 0;
}

.profile-card__content > :first-child {
  margin-top: 0;
}

.profile-card__content > :last-child {
  margin-bottom: 0;
}

/* ギャラリーは画像の代わりにプレースホルダーを置いています。 */
.gallery-card {
  min-height: 280px;
  display: flex;
  align-items: flex-end;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.05), rgba(0, 0, 0, 0.65)),
    linear-gradient(135deg, #d4c6b8, #8d6d58);
  color: #ffffff;
}

.gallery-card p {
  color: rgba(255, 255, 255, 0.88);
}

/* =========================
   CTA / フッター
   ========================= */
.cta {
  background: #221d19;
  color: #ffffff;
}

.cta__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.floating-line-button {
  position: fixed;
  right: 24px;
  bottom: calc(24px + env(safe-area-inset-bottom, 0px));
  z-index: 950;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-radius: 999px;
  background: #06c755;
  color: #ffffff;
  box-shadow: 0 16px 32px rgba(6, 199, 85, 0.28);
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  pointer-events: none;
  transition:
    opacity 0.24s ease,
    transform 0.24s ease,
    visibility 0.24s ease,
    background-color 0.2s ease,
    box-shadow 0.2s ease;
}

.floating-line-button.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.floating-line-button:hover,
.floating-line-button:focus-visible {
  background: #05ad4a;
  box-shadow: 0 20px 36px rgba(6, 199, 85, 0.32);
}

.floating-line-button:focus-visible {
  outline: 3px solid rgba(255, 255, 255, 0.65);
  outline-offset: 3px;
}

.floating-line-button__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 50px;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.floating-line-button__label {
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1;
}

.site-footer {
  padding: 28px 0;
  border-top: 1px solid var(--color-border);
  background: #efe7de;
}

.site-footer p {
  margin: 0;
  color: var(--color-muted);
  text-align: center;
}

/* 投稿一覧など通常ページ用の余白です。 */
.page-content {
  padding: 72px 0;
}

.entry-card {
  padding: 32px;
  margin-bottom: 24px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 20px;
}

.entry-card h2 {
  margin-top: 0;
}

.portfolio-archive-header {
  margin-bottom: 40px;
}

.portfolio-archive-header__eyebrow,
.portfolio-single__eyebrow {
  display: inline-block;
  margin-bottom: 16px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(34, 29, 25, 0.08);
  color: #5a4030;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}

.portfolio-card {
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 24px;
  box-shadow: var(--shadow-soft);
}

.portfolio-card__media {
  display: block;
  overflow: hidden;
  background: linear-gradient(135deg, #d8c7ba, #846656);
}

.portfolio-card__image,
.portfolio-single__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.portfolio-card__image {
  aspect-ratio: 4 / 3;
  transition: transform 0.35s ease;
}

.portfolio-card:hover .portfolio-card__image,
.portfolio-card:focus-within .portfolio-card__image {
  transform: scale(1.04);
}

.portfolio-card__placeholder {
  aspect-ratio: 4 / 3;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(0, 0, 0, 0.18)),
    linear-gradient(135deg, #d4c6b8, #8d6d58);
}

.portfolio-card__body {
  padding: 28px;
}

.portfolio-card__title {
  margin: 0 0 14px;
  font-size: 1.45rem;
}

.portfolio-card__excerpt {
  margin-bottom: 20px;
  color: var(--color-muted);
}

.portfolio-card__link {
  color: var(--color-accent);
  font-weight: 700;
}

.portfolio-pagination .nav-links {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 36px;
}

.portfolio-pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface);
}

.portfolio-pagination .page-numbers.current {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #ffffff;
}

.portfolio-single {
  max-width: 960px;
  margin: 0 auto;
}

.portfolio-single__intro {
  max-width: 760px;
  margin-bottom: 28px;
}

.portfolio-single__title {
  margin-bottom: 16px;
}

.portfolio-single__lead {
  margin-bottom: 0;
}

.portfolio-single__media {
  overflow: hidden;
  border-radius: 28px;
  box-shadow: var(--shadow-soft);
  margin-bottom: 28px;
}

.portfolio-single__image {
  aspect-ratio: 16 / 10;
}

.portfolio-single__content-wrap {
  margin-bottom: 0;
}

.portfolio-single__content {
  color: var(--color-text);
}

.portfolio-single__footer {
  margin-top: 32px;
}

.testimonial-archive-header {
  margin-bottom: 40px;
}

.testimonial-archive-header__eyebrow,
.testimonial-single__eyebrow {
  display: inline-block;
  margin-bottom: 16px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(179, 106, 60, 0.12);
  color: var(--color-accent-dark);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.testimonial-list {
  display: grid;
  gap: 24px;
}

.testimonial-card {
  display: grid;
  grid-template-columns: minmax(220px, 320px) minmax(0, 1fr);
  gap: 28px;
  align-items: center;
}

.testimonial-card__thumb {
  display: block;
  overflow: hidden;
  border-radius: 18px;
}

.testimonial-card__image,
.testimonial-single__image {
  width: 100%;
  object-fit: cover;
}

.testimonial-card__image {
  aspect-ratio: 4 / 3;
}

.testimonial-card__title,
.testimonial-single__title {
  margin-bottom: 16px;
}

.testimonial-card__excerpt {
  margin-bottom: 24px;
  color: var(--color-muted);
}

.testimonial-pagination .nav-links {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 32px;
}

.testimonial-pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface);
}

.testimonial-pagination .page-numbers.current {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #ffffff;
}

.testimonial-single {
  max-width: 820px;
  margin: 0 auto;
}

.testimonial-single__media {
  margin-bottom: 28px;
  overflow: hidden;
  border-radius: 20px;
}

.testimonial-single__image {
  aspect-ratio: 16 / 10;
}

.testimonial-single__content {
  color: var(--color-text);
}

.testimonial-single__footer {
  margin-top: 32px;
}

/* =========================
   スマホ対応
   画面が狭いときは1カラムに切り替えます。
   ========================= */
@media (max-width: 800px) {
  :root {
    --section-space: 64px;
  }

  .site-header__inner,
  .cta__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .split-grid,
  .card-grid,
  .portfolio-grid,
  .testimonial-card {
    grid-template-columns: 1fr;
  }

  .site-nav {
    gap: 12px;
  }

  .hero {
    padding-top: 96px;
  }

  .floating-line-button {
    right: 16px;
    left: 16px;
    bottom: calc(16px + env(safe-area-inset-bottom, 0px));
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .floating-line-button {
    transition: none;
  }
}