/* =========================================================
   Social Office Manga LP — Clean CSS
   Palette: Navy × Orange
========================================================= */

/* ========================
   0) TOKENS
======================== */
:root {
    /* Brand */
    --nv: #0C1C3C;
    --nv-2: #2B4C75;
    --og: #F47C2C;
    --og-2: #F9B45C;
    --mk01: #EFFFB8;

    /* Base */
    --ink: #1E2A38;
    --muted: #4B5563;
    --bg: #F6F2EC;
    --white: #fff;

    /* Lines / Surfaces */
    --line: #E6E2D9;
    --card: #ffffffcc;

    /* Effects */
    --shadow-sm: 0 4px 14px rgba(0, 0, 0, .08);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, .12);
    --shadow-lg: 0 12px 40px rgba(0, 0, 0, .16);
    --blur: 6px;

    /* Radii */
    --r-8: 8px;
    --r-10: 10px;
    --r-12: 12px;
    --r-14: 14px;
    --r-16: 16px;
    --r-18: 18px;
    --r-20: 20px;

    /* Spacing */
    --space-1: 6px;
    --space-2: 10px;
    --space-3: 14px;
    --space-4: 18px;
    --space-5: 24px;
    --space-6: 30px;
    --space-7: 40px;
    --space-8: 60px;

    /* Type scale */
    --fz-xs: clamp(.82rem, .75rem + .2vw, .9rem);
    --fz-sm: clamp(.92rem, .88rem + .2vw, 1rem);
    --fz-md: clamp(1rem, .98rem + .3vw, 1.1rem);
    --fz-lg: clamp(1.2rem, 1.1rem + .5vw, 1.45rem);
    --fz-xl: clamp(1.6rem, 1.3rem + 1.2vw, 2.2rem);
    --fz-2xl: clamp(2rem, 1.7rem + 1.8vw, 3rem);

    /* Breakpoints */
    --bp-lg: 1200px;
    --bp-md: 1024px;
    --bp-sm: 768px;
    --bp-xs: 480px;

    /* Focus ring */
    --focus: 0 0 0 3px rgba(249, 180, 92, .35), 0 0 0 6px rgba(12, 28, 60, .25);
}

/* ========================
   1) RESET & BASE
======================== */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    height: 100%;
}

body {
    margin: 0;
    font-family: 'Hiragino Sans', 'Yu Gothic UI', 'Meiryo UI', system-ui, sans-serif;
    line-height: 1.65;
    color: var(--ink);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

img,
picture,
video,
canvas,
svg {
    display: block;
    max-width: 100%;
}

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

a:hover {
    opacity: .85;
}

button {
    font: inherit;
    cursor: pointer;
    background: none;
    border: none;
}

/* ========================
   2) UTILITIES
======================== */
.container {
    max-width: 1200px;
    margin-inline: auto;
    padding-inline: 20px;
}

.section-title {
    font-size: var(--fz-xl);
    font-weight: 800;
    color: var(--nv);
    text-align: center;
    margin-bottom: var(--space-6);
    position: relative;
}

.section-title::after {
    content: "";
    display: block;
    width: 80px;
    height: 3px;
    background: linear-gradient(135deg, var(--og), var(--og-2));
    border-radius: 3px;
    margin: 15px auto 0;
}

/* spacing helpers */
.mt-0 {
    margin-top: 0 !important;
}

.mb-0 {
    margin-bottom: 0 !important;
}

.mt-1 {
    margin-top: var(--space-1) !important;
}

.mb-1 {
    margin-bottom: var(--space-1) !important;
}

.mt-2 {
    margin-top: var(--space-2) !important;
}

.mb-2 {
    margin-bottom: var(--space-2) !important;
}

.mt-3 {
    margin-top: var(--space-3) !important;
}

.mb-3 {
    margin-bottom: var(--space-3) !important;
}

.mt-4 {
    margin-top: var(--space-4) !important;
}

.mb-4 {
    margin-bottom: var(--space-4) !important;
}

.mt-5 {
    margin-top: var(--space-5) !important;
}

.mb-5 {
    margin-bottom: var(--space-5) !important;
}

.center {
    text-align: center;
}

.body-lock {
    overflow: hidden;
}

/* ========================
   3) GENERIC COMPONENTS
======================== */

/* --- 基準：ヘッダーCTA（サイズそのまま） --- */
.header-cta {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--og), var(--og-2));
    color: #fff;
    font-weight: 800;
    font-size: 1rem;
    letter-spacing: .02em;
    text-align: center;
    box-shadow: 0 6px 18px rgba(244, 124, 44, .25);
    transition: transform .25s ease, opacity .25s ease;
}

.header-cta:hover {
    transform: translateY(-2px);
    opacity: .92;
}

/* --- セクション内・FVなどのCTA（ヘッダーと同デザイン＋1.5倍サイズ） --- */
/* aタグをメインに装飾（buttonでラップされていても中のaに効く） */
a.fv-link-btn,
a.fv-link-btn--accent,
a.btn-primary,
.cta-button a,
.section-cta,
.drawer-cta a.btn-primary {
    display: inline-block;
    padding: 18px 42px;
    /* 12×1.5, 28×1.5 */
    border-radius: 999px;
    background: linear-gradient(135deg, var(--og), var(--og-2));
    color: #fff;
    font-weight: 800;
    font-size: 1.5rem;
    /* 文字サイズも約1.5倍 */
    letter-spacing: .02em;
    text-align: center;
    border: none;
    box-shadow: 0 8px 22px rgba(244, 124, 44, .28);
    transition: transform .25s ease, opacity .25s ease;
}

a.fv-link-btn:hover,
a.fv-link-btn--accent:hover,
a.btn-primary:hover,
.cta-button a:hover,
.section-cta:hover,
.drawer-cta a.btn-primary:hover {
    transform: translateY(-2px);
    opacity: .92;
}

/* buttonラッパー側はリセットしておく（.cta-button / .fv-link-btn が button の場合） */
.cta-button,
.fv-link-btn,
.fv-link-btn--accent {
    border: none;
    background: transparent;
    padding: 0;
}

/* セクション下に置くCTAにだけ余白がほしい場合 */
.grand-design-section a.fv-link-btn--accent,
.samples-section a.fv-link-btn--accent,
.pricing-table-section a.fv-link-btn--accent {
    margin-top: 40px;
}

/* Badge / Chip */
.badge,
.fv-chip {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 999px;
    font-weight: 800;
    font-size: var(--fz-sm);
}

.badge.limit,
.fv-chip--limit {
    background: var(--og);
    color: #fff;
    box-shadow: 0 6px 14px rgba(244, 124, 44, .28);
}

.badge.wbonus,
.fv-chip--w {
    background: var(--nv);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, .16);
}

/* Card */
.card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--r-20);
    box-shadow: var(--shadow-sm);
}

/* Focus style */
a:focus-visible,
button:focus-visible,
[tabindex]:focus-visible {
    outline: none;
    box-shadow: var(--focus);
    border-radius: 8px;
}

/* ========================
   4) HEADER & NAV
======================== */
.site-header,
.site-header * {
    box-sizing: border-box;
}

.site-header a {
    text-decoration: none;
}

/* 初期：白半透明＋軽いブラー */
.site-header {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 1200;
    background: rgba(255, 255, 255, .72);
    backdrop-filter: saturate(140%) blur(6px);
    -webkit-backdrop-filter: saturate(140%) blur(6px);
    box-shadow: 0 2px 12px rgba(0, 0, 0, .06);
    transition: background .3s ease, box-shadow .3s ease, backdrop-filter .3s ease;
}

/* スクロール後：少しだけ濃く */
.site-header.is-solid {
    background: rgba(255, 255, 255, .96);
    box-shadow: 0 2px 16px rgba(0, 0, 0, .08);
    backdrop-filter: saturate(160%) blur(6px);
    -webkit-backdrop-filter: saturate(160%) blur(6px);
}

.header-inner {
    height: 80px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--nv);
    font-weight: 800;
}

.logo .logo-mark {
    font-size: 1.6rem;
    line-height: 1;
}

.logo .logo-text {
    font-size: clamp(1.1rem, 1rem + 0.8vw, 1.4rem);
    line-height: 1.2;
}

/* Desktop Nav */
.nav-desktop {
    display: block;
}

.nav-list {
    display: flex;
    gap: 36px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-list a {
    color: #333;
    font-weight: 600;
    position: relative;
    padding: 6px 0;
    transition: color .25s ease;
}

.nav-list a:hover {
    color: var(--og);
}

.nav-list a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -6px;
    height: 2px;
    width: 0;
    background: linear-gradient(135deg, var(--og), var(--og-2));
    transition: width .25s ease;
}

.nav-list a:hover::after {
    width: 100%;
}

/* Hamburger (SP) */
.hamburger {
    display: none;
    width: 32px;
    height: 26px;
    position: relative;
    border: 0;
    background: transparent;
    cursor: pointer;
}

.hamburger span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--nv);
    border-radius: 2px;
    transition: all .28s ease;
}

.hamburger span:nth-child(1) {
    top: 0;
}

.hamburger span:nth-child(2) {
    top: 10px;
}

.hamburger span:nth-child(3) {
    top: 20px;
}

.hamburger[aria-expanded="true"] span:nth-child(1) {
    top: 10px;
    transform: rotate(45deg);
}

.hamburger[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.hamburger[aria-expanded="true"] span:nth-child(3) {
    top: 10px;
    transform: rotate(-45deg);
}

/* Drawer Overlay */
.nav-drawer {
    position: fixed;
    inset: 0;
    z-index: 1199;
    display: grid;
    grid-template-rows: 1fr;
    background: rgba(12, 28, 60, .14);
    backdrop-filter: blur(8px) saturate(140%);
    opacity: 0;
    pointer-events: none;
    transition: opacity .28s ease;
}

.nav-drawer.is-open {
    opacity: 1;
    pointer-events: auto;
}

/* Drawer Panel */
.drawer-inner {
    margin: 90px auto 24px;
    width: min(92vw, 720px);
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    padding: 28px 22px;
}

.drawer-close {
    position: fixed;
    top: 18px;
    right: 16px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .92);
    box-shadow: 0 4px 14px rgba(0, 0, 0, .12);
    font-size: 1.6rem;
    line-height: 1;
    color: var(--nv);
    display: grid;
    place-items: center;
    border: 0;
    cursor: pointer;
}

/* Drawer Menu */
.drawer-list {
    list-style: none;
    padding: 0;
    margin: 0 0 10px;
}

.drawer-list li+li {
    margin-top: 6px;
}

.drawer-list a {
    display: block;
    padding: 14px 12px;
    border-radius: 10px;
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--nv);
    background: #fff;
    border: 1px solid transparent;
    transition: background .2s ease, border-color .2s ease, transform .2s ease;
}

.drawer-list a:hover {
    background: #fff7ef;
    border-color: #ffe1c7;
    transform: translateY(-1px);
}

.drawer-cta {
    margin-top: 14px;
    text-align: center;
}

.drawer-info {
    margin-top: 10px;
    font-size: .95rem;
    color: var(--muted);
}

/* ========================
   5) FIRST VIEW
======================== */
.first-view {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #1E2A38;
    overflow: visible !important;
    padding-top: 50px;
}

@media (max-width: 768px) {
    .first-view {
        padding-top: 100px;
    }
}

.first-view .first-view-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    z-index: -1;
}

.first-view .first-view-content {
    position: relative;
    max-width: 880px;
    width: min(92vw, 880px);
}

/* タイトル帯 */
.first-view-title-bg {
    display: inline-block;
    padding: 5px 20px;
    margin-bottom: 16px;
    background: rgba(255, 255, 255, 0.78);
    border-radius: 12px;
    font-weight: 800;
    font-size: clamp(1.4rem, 2.6vw, 2.1rem);
    color: var(--nv);
}

/* =========================
   FV キャッチコピー（巨大H2）
========================= */
.fv-catch {
    position: relative;
    text-align: center;
    margin-bottom: 24px;
}

.fv-catch-title {
    text-align: center;
    font-weight: 900;
    font-size: clamp(2rem, 2.3rem + 2.3vw, 4rem);
    line-height: 1.3;
    display: inline-block;
    margin: 0 auto 20px;
}

.fv-catch-title .line {
    display: inline-block;
    padding: 0 8px;
}

/* ★直塗りマーカー（スマホ Chromeで100%見える） */
.highlight {
    background: rgba(239, 255, 184, 0.75);
}

/* PC では1行で OK（改行しない） */
.sp-br {
    display: none;
}

/* スマホは2行表示 */
@media (max-width: 480px) {

    .fv-catch-title {
        font-size: 2.2rem;
        line-height: 1.4;
    }

    .sp-br {
        display: block;
    }

    .line {
        display: inline;
        padding: 0 4px;
        margin: 5px;
    }
}

/* FV キャンペーンカード */
.first-view .fv-offer {
    position: relative;
    margin: 20px auto 8px;
    padding: 20px 20px 18px;
    max-width: 640px;
    text-align: center;
    background: rgba(255, 255, 255, 0.78);
    border-radius: 18px;
    border: 1px solid rgba(15, 23, 42, 0.06);
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
    padding-left: 120px;
    /* 丸バッジ分の余白 */
}

/* 大きい丸バッジ「今だけ！」 */
.fv-offer__bigbadge {
    position: absolute;
    top: -40px;
    left: -12px;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: linear-gradient(135deg, #F47C2C, #F9B45C);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    font-size: 2.1rem;
    font-weight: 900;
    letter-spacing: .06em;
    line-height: 1.1;
    box-shadow: 0 10px 30px rgba(244, 124, 44, 0.35);
    z-index: 5;
    padding: 20px;
}

/* タイトル */
.first-view .fv-offer__title {
    margin: 0 0 8px;
    padding-right: 0;
    font-size: clamp(1.5rem, 2.4vw, 2rem);
    font-weight: 700;
    line-height: 1.35;
    color: var(--nv);
}

.first-view .fv-offer__title strong {
    color: var(--og);
}

/* 先着/W特典 */
.first-view .fv-offer__lead {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    font-size: clamp(1.3rem, 2.5vw, 1.9rem);
    gap: 6px;
    margin: 6px 0 10px;
}

.first-view .fv-chip {
    font-size: 0.8rem;
    padding: 4px 10px;
}

/* 特典リスト */
.first-view .fv-offer__perks {
    list-style: none;
    margin: 8px 0 8px;
    padding: 0;
}

.first-view .fv-offer__perks li {
    font-size: 0.96rem;
    line-height: 1.7;
    color: var(--ink);
    padding-left: 0;
    position: relative;
}

.first-view .fv-offer__perks li+li {
    margin-top: 2px;
}

/* 通常の箇条書き：先頭に● */
.first-view .fv-offer__perks li::before {
    content: "●";
    position: static;
    margin-right: 6px;
    font-size: 0.7rem;
    color: var(--og);
    box-shadow: none;
}

/* 数字どーん強調用 */
.first-view .fv-offer__perks li.fv-offer__perk-main {
    font-size: clamp(1.1rem, 2.4vw, 1.5rem);
    line-height: 1.5;
    color: var(--ink);
    padding-left: 0;
    margin-top: 6px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.first-view .fv-offer__perks li.fv-offer__perk-main::before {
    content: none;
}

.first-view .perk-main-text {
    font-weight: 800;
    display: inline-flex;
    align-items: baseline;
    gap: 4px;
}

.first-view .perk-sub {
    font-size: 0.9em;
    color: #6b7280;
}

.first-view .perk-num {
    display: inline-block;
    font-size: 2.6em;
    line-height: 1;
    margin: 0 2px;
    font-weight: 900;
}

.first-view .perk-num--zero {
    color: var(--og);
    text-shadow: 0 3px 10px rgba(244, 124, 44, 0.35);
}

.first-view .perk-num--seventy {
    color: var(--og);
    text-shadow: 0 3px 12px rgba(249, 180, 92, 0.45);
}

/* OFF!! を特別に強調 */
.perk-off {
    font-size: 3.2rem;
    font-weight: 900;
    color: var(--og);
    margin-left: 6px;
    line-height: 1;
}

/* 注釈：少し大きめ＋薄いグレー帯 */
.first-view .fv-offer__note {
    font-size: 1.05rem;
    margin-top: 10px;
    padding: 8px 10px;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.1);
    color: #4b5563;
}

/* FV CTAリンクラッパー */
.fv-links {
    margin-top: 18px;
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
}

/* ========================
   6) MANGA SECTION（上下レイアウト）
======================== */
.manga-section {
    background: #fff;
    padding: 100px 0;
}

.manga-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 40px;
    background: #fff;
    border-radius: var(--r-20);
    box-shadow: var(--shadow-sm);
    padding: 60px 40px;
    max-width: 900px;
    margin: 0 auto;
}

.manga-image {
    flex: none;
    width: 100%;
    max-width: 650px;
    /* 大きめ表示 */
    text-align: center;
    cursor: zoom-in;
}

.manga-image img {
    width: 100%;
    height: auto;
    border-radius: var(--r-12);
    box-shadow: 0 5px 20px rgba(0, 0, 0, .08);
    transition: transform .3s ease;
}

.manga-image img:hover {
    transform: scale(1.03);
}

.manga-text {
    text-align: center;
    max-width: 700px;
}

.manga-title {
    font-size: clamp(1.6rem, 1.3rem + 1.2vw, 2.2rem);
    font-weight: 800;
    color: var(--nv);
    margin-bottom: 18px;
    text-align: center;
    position: relative;
}

.manga-title::after {
    content: "";
    display: block;
    width: 80px;
    height: 3px;
    background: linear-gradient(135deg, var(--og), var(--og-2));
    border-radius: 3px;
    margin: 10px auto 0;
}

.manga-text p {
    font-size: var(--fz-md);
    line-height: 1.9;
    color: #333;
    margin: 0 auto 18px;
    text-align: left;
}

/* ========================
   7) GRAND DESIGN (選ばれる理由)
======================== */
.grand-design-section {
    background: linear-gradient(135deg, var(--nv), var(--nv-2));
    color: #fff;
    text-align: center;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.grand-design-section::before {
    content: "";
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background:
        radial-gradient(circle at 30% 30%, rgba(255, 255, 255, .08), transparent 70%),
        radial-gradient(circle at 70% 70%, rgba(255, 255, 255, .05), transparent 80%);
    animation: floatBG 12s ease-in-out infinite alternate;
    z-index: 0;
}

.grand-design-section .section-title {
    color: var(--white);
}

@keyframes floatBG {
    from {
        transform: translate(0, 0);
    }

    to {
        transform: translate(5%, 5%);
    }
}

.design-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
    max-width: 1100px;
    margin: 0 auto;
}

.design-card {
    position: relative;
    overflow: hidden;
    background: rgba(255, 255, 255, .1);
    border: 1px solid rgba(255, 255, 255, .25);
    border-radius: var(--r-20);
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(5px);
    transition: transform .35s ease, box-shadow .35s ease;
    padding: 0 0 40px;
    /* ← 上の余白は0／下だけ40px */
}

.design-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: -75%;
    width: 50%;
    height: 100%;
    background: linear-gradient(120deg,
            rgba(255, 255, 255, 0) 0%,
            rgba(255, 255, 255, .4) 50%,
            rgba(255, 255, 255, 0) 100%);
    transform: skewX(-25deg);
    transition: left .8s ease;
}

.design-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.design-card:hover::before {
    left: 125%;
}

.design-icon {
    width: 100%;
    height: 190px;
    /* 画像の高さ。好みで 160〜220px くらいに調整してOK */
    overflow: hidden;
    margin: 0;
    /* 余計な余白を消す */
}

/* 画像をカード上部に全面表示 */
.design-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* トリミングしつつ全面表示 */
    display: block;
    margin: 0;
    padding: 0;
    background: none;
    box-shadow: none;
    border-radius: var(--r-20) var(--r-20) 0 0;
    /* カードと同じ角丸（上だけ） */
}

.design-icon img:hover {
    transform: scale(1.05);
    box-shadow: 0 0 25px rgba(255, 255, 255, .25);
}

.design-card h3,
.design-card p {
    padding: 0 30px;
}

.design-card h3 {
    margin-top: 24px;
    /* 画像の下にスペース */
    margin-bottom: 12px;
}

.design-card p {
    margin: 0;
    font-size: 1rem;
    color: #eaeaea;
    line-height: 1.8;
}

/* ========================
   8) PROCESS
======================== */
.process-section {
    background: linear-gradient(180deg, #FFF 0%, var(--bg) 100%);
    padding: 100px 0;
    color: var(--ink);
    text-align: center;
}

.process-title {
    font-size: var(--fz-xl);
    font-weight: 800;
    margin-bottom: 10px;
    position: relative;
    color: var(--nv);
}

.process-title::after {
    content: "";
    display: block;
    width: 80px;
    height: 3px;
    border-radius: 3px;
    background: linear-gradient(135deg, var(--og), var(--og-2));
    margin: 15px auto 0;
}

.process-intro {
    color: var(--muted);
    font-size: var(--fz-sm);
    margin-bottom: var(--space-7);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 35px;
    max-width: 1100px;
    margin: 0 auto;
}

.process-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--r-20);
    padding: 40px 30px 45px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, .05);
    position: relative;
    overflow: hidden;
    transition: transform .35s ease, box-shadow .35s ease;
}

.process-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.process-number {
    width: 70px;
    height: 70px;
    margin: 0 auto 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 800;
    font-size: 1.6rem;
    background: linear-gradient(135deg, var(--og), var(--og-2));
    box-shadow: 0 6px 15px rgba(244, 124, 44, .3);
    transition: transform .35s ease, box-shadow .35s ease;
}

.process-card:hover .process-number {
    transform: scale(1.08);
    box-shadow: 0 10px 25px rgba(244, 124, 44, .4);
}

.process-card h3 {
    font-size: 1.25rem;
    color: var(--ink);
    margin-bottom: 10px;
    font-weight: 700;
}

.process-card p {
    font-size: var(--fz-sm);
    color: var(--muted);
}

/* ========================
   9) SAMPLES
======================== */
.samples-section {
    background: #faf8f5;
    padding: 100px 0;
    text-align: center;
}

.samples-section .section-title {
    color: var(--nv);
}

.samples-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    max-width: 1100px;
    margin: 0 auto;
}

.sample-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--r-20);
    padding: 30px;
    box-shadow: var(--shadow-sm);
    transition: transform .35s ease, box-shadow .35s ease;
    position: relative;
    overflow: hidden;
}

.sample-card::before {
    content: "";
    position: absolute;
    inset: -50% auto auto -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at top left, rgba(244, 124, 44, .1), transparent 60%);
    opacity: 0;
    transition: opacity .45s ease;
    pointer-events: none;
}

.sample-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
}

.sample-card:hover::before {
    opacity: 1;
}

.sample-image {
    overflow: hidden;
    border-radius: var(--r-12);
    margin-bottom: 18px;
}

.sample-image img {
    width: 100%;
    height: auto;
    transition: transform .6s ease, filter .4s ease;
}

.sample-card:hover img {
    transform: scale(1.05);
    filter: brightness(1.06);
}

.sample-card h3 {
    font-size: 1.25rem;
    color: var(--nv);
    margin-bottom: 8px;
}

.sample-card p {
    font-size: var(--fz-sm);
    color: var(--muted);
}

/* ========================
   10) ARTISTS
======================== */
.artists-section {
    background: linear-gradient(135deg, var(--bg), #FFF);
    padding: 100px 0;
    text-align: center;
}

.artists-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.artist-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--r-20);
    padding: 40px 30px;
    box-shadow: var(--shadow-sm);
    transition: transform .35s ease, box-shadow .35s ease;
    position: relative;
    overflow: hidden;
}

.artist-card::before {
    content: "";
    position: absolute;
    inset: -50% auto auto -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at top left, rgba(244, 124, 44, .15), transparent 60%);
    opacity: 0;
    transition: opacity .45s ease;
    z-index: 0;
}

.artist-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
}

.artist-card:hover::before {
    opacity: 1;
}

.artist-avatar {
    width: 120px;
    height: 120px;
    margin: 0 auto 16px;
    position: relative;
    z-index: 1;
}

.artist-avatar img {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: 50%;
    border: 4px solid var(--og);
    transition: transform .35s ease, box-shadow .35s ease;
}

.artist-card:hover img {
    transform: scale(1.05);
    box-shadow: 0 0 20px rgba(244, 124, 44, .3);
}

.artist-card h3 {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--ink);
    margin-bottom: 8px;
    position: relative;
    z-index: 1;
}

.artist-card p {
    font-size: var(--fz-sm);
    color: var(--muted);
    line-height: 1.6;
}

/* ========================
   11) PRICING
======================== */
.pricing-table-section {
    background: #fff;
    padding: 80px 0;
    color: var(--ink);
}

.pricing-table-section .section-title {
    color: var(--nv);
}

/* Campaign banner */
.campaign-banner {
    position: relative;
    max-width: 1100px;
    margin: 0 auto 28px;
    padding: 28px;
    color: var(--nv);
    background:
        linear-gradient(#FFF, #FFF) padding-box,
        linear-gradient(135deg, rgba(12, 28, 60, .18), rgba(249, 180, 92, .25)) border-box;
    border: 1px solid transparent;
    border-radius: var(--r-18);
    box-shadow: var(--shadow-md);
    text-align: center;
    overflow: hidden;
}

.campaign-banner::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 8px;
    border-radius: var(--r-18) 0 0 var(--r-18);
    background: linear-gradient(180deg, var(--og), var(--og-2));
}

.campaign-banner::after {
    content: "";
    position: absolute;
    top: -40%;
    left: -20%;
    width: 60%;
    height: 200%;
    background: linear-gradient(120deg,
            rgba(255, 255, 255, 0) 0%,
            rgba(255, 255, 255, .6) 50%,
            rgba(255, 255, 255, 0) 100%);
    transform: skewX(-25deg);
    animation: shine 3.5s ease infinite;
    pointer-events: none;
}

@keyframes shine {
    0% {
        transform: translateX(-80%) skewX(-25deg);
        opacity: 0;
    }

    20% {
        opacity: .6;
    }

    40% {
        transform: translateX(220%) skewX(-25deg);
        opacity: 0;
    }

    100% {
        opacity: 0;
    }
}

.limited-badge {
    position: absolute;
    top: 12px;
    left: 14px;
    background: linear-gradient(135deg, var(--og), var(--og-2));
    color: #fff;
    font-size: .95rem;
    font-weight: 800;
    padding: 6px 14px;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(244, 124, 44, .25);
    letter-spacing: .05em;
    z-index: 3;
}

.campaign-ribbon {
    position: absolute;
    top: 16px;
    right: -38px;
    transform: rotate(35deg);
    background: var(--nv);
    color: #fff;
    font-weight: 800;
    letter-spacing: .08em;
    font-size: .85rem;
    padding: 8px 64px;
    box-shadow: 0 6px 16px rgba(12, 28, 60, .25);
    z-index: 2;
}

.campaign-lead {
    font-size: 1.45rem;
    font-weight: 800;
    margin: 8px 0 12px;
}

.campaign-lead .hit {
    background: linear-gradient(135deg, #FFF0E6, #FFE6CF);
    padding: 4px 10px;
    border-radius: 10px;
}

.campaign-sub {
    margin: 8px 0 14px;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--nv);
}

.campaign-sub .em {
    background: linear-gradient(135deg, var(--og), var(--og-2));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    padding: 0 3px;
}

.campaign-sub .num {
    font-size: 1.35em;
    text-shadow: 0 2px 10px rgba(249, 180, 92, .25);
}

.campaign-note {
    margin: 10px 0 0;
    font-size: var(--fz-sm);
    color: var(--muted);
}

/* Price table */
.price-table {
    display: grid;
    gap: 10px;
    max-width: 1100px;
    margin: 0 auto;
    border-radius: var(--r-16);
    overflow: hidden;
    border: 1px solid var(--line);
    background: #fff;
    box-shadow: 0 6px 20px rgba(0, 0, 0, .06);
}

.price-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1.2fr 1.2fr;
    align-items: stretch;
    background: #fff;
}

.price-row:nth-child(even):not(.price-head) {
    background: #faf8f5;
}

.price-head {
    background: linear-gradient(135deg, var(--nv), var(--nv-2));
    color: #fff;
    font-weight: 700;
}

.price-cell {
    padding: 18px 16px;
    border-right: 1px solid var(--line);
    display: flex;
    align-items: center;
}

.price-row .price-cell:last-child {
    border-right: none;
}

.price-cell.th {
    font-weight: 700;
}

.price-cell.plan .plan-name {
    font-weight: 700;
    color: var(--nv);
}

.price-head .price-cell {
    border-right-color: rgba(255, 255, 255, .18);
}

.price-stack {
    line-height: 1.2;
    position: relative;
    padding-left: 4px;
}

.price-now {
    font-size: 1.4rem;
    font-weight: 800;
    color: #F04700;
}

.price-old {
    margin-top: 6px;
    font-size: .95rem;
    color: #7A8796;
    text-decoration: line-through;
}

/* “今だけ！”バブル */
.price-stack.is-limited::before {
    content: "今だけ！";
    position: absolute;
    top: -25px;
    left: -12px;
    background: var(--og);
    color: #fff;
    font-weight: 800;
    font-size: .78rem;
    padding: 6px 10px;
    border-radius: 10px;
    box-shadow: 0 6px 16px rgba(244, 124, 44, .35);
    transform: rotate(-10deg);
    z-index: 2;
}

.price-stack.is-limited::after {
    content: "";
    position: absolute;
    top: -3px;
    left: -13px;
    width: 0;
    height: 0;
    border: 6px solid transparent;
    border-right-color: var(--og);
    transform: rotate(-10deg);
    z-index: 1;
}

.price-note {
    text-align: center;
    color: #6B7280;
    margin-top: 16px;
}

/* ========================
   12) MODAL (Image Zoom)
======================== */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 3000;
    padding-top: 80px;
    background: rgba(0, 0, 0, .85);
    overflow: auto;
    animation: fadeIn .3s ease;
}

.modal-content {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 85vh;
    border-radius: 10px;
    box-shadow: 0 0 30px rgba(255, 255, 255, .1);
    animation: zoomIn .4s ease;
}

.close {
    position: absolute;
    top: 30px;
    right: 50px;
    color: #fff;
    font-size: 2rem;
    font-weight: 800;
    cursor: pointer;
    transition: color .25s ease;
    z-index: 3100;
}

.close:hover {
    color: var(--og-2);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes zoomIn {
    from {
        transform: scale(.9);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.modal-trigger {
    cursor: zoom-in;
    transition: transform .3s ease;
}

.modal-trigger:hover {
    transform: scale(1.03);
}

/* ========================
   13) FOOTER
======================== */
.footer {
    background: var(--nv);
    color: #fff;
    padding: 60px 0 20px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-main {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    font-size: 1.2rem;
    margin-bottom: 16px;
    border-bottom: 2px solid var(--og);
    padding-bottom: 10px;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section li {
    margin-bottom: 10px;
}

.footer-section a {
    color: #bbb;
    transition: color .25s ease;
}

.footer-section a:hover {
    color: var(--og);
}

.footer-bottom {
    text-align: center;
    color: #cfd6df;
}

/* ========================
   14) RESPONSIVE
======================== */
@media (max-width: 1200px) {
    .nav-list {
        gap: 28px;
    }

    .first-view-content {
        max-width: 860px;
    }
}

@media (max-width: 1024px) {
    .nav-desktop {
        display: none;
    }

    .header-cta {
        display: none;
    }

    .hamburger {
        display: block;
    }

    .header-inner {
        height: 72px;
    }

    .samples-grid {
        gap: 30px;
        padding: 0 20px;
    }

    .first-view h1 {
        font-size: clamp(2rem, 1.6rem + 2vw, 2.4rem);
    }

    /* OFF!!（タブレットサイズ） */
    .perk-off {
        font-size: 2.8rem;
        margin-left: 5px;
    }
}

@media (max-width: 900px) {
    .manga-container {
        padding: 40px 25px;
        gap: 40px;
    }

    .manga-text {
        text-align: center;
    }

    .manga-title {
        font-size: clamp(1.6rem, 1.3rem + 1vw, 1.9rem);
    }

    .manga-text p {
        font-size: var(--fz-sm);
        line-height: 1.8;
    }
}

@media (max-width: 768px) {
    .first-view {
        background-position: center top;
    }

    .first-view-content {
        padding: 36px 20px;
    }

    /* FVカード内の最上部に置かれるように */
    .fv-offer {
        padding-left: 14px !important;
        padding-right: 14px !important;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .first-view .fv-offer__title {
        font-size: 1.6rem;
    }

    .first-view .fv-offer__perks li {
        font-size: 0.9rem;
    }

    .first-view .fv-offer__perks li.fv-offer__perk-main {
        font-size: 1.05rem;
    }

    .first-view .perk-num {
        font-size: 2.3em;
    }

    .first-view .fv-offer__note {
        font-size: 1rem;
    }

    .grand-design-section {
        padding: 70px 0;
    }

    .section-title {
        font-size: clamp(1.6rem, 1.4rem + 1vw, 2rem);
        margin-bottom: 40px;
    }

    .design-card {
        padding: 0 0 32px;
    }

    .design-icon {
        height: 160px;
    }

    .design-card h3,
    .design-card p {
        padding: 0 20px;
    }

    .samples-section {
        padding: 60px 0;
    }

    .sample-card {
        padding: 22px;
    }

    .samples-section .container {
        padding-inline: 16px;
    }

    .samples-grid {
        grid-template-columns: 1fr;
        margin: 0 auto;
        padding: 0;
        /* ここがポイント：右寄りの原因を消す */
    }

    .campaign-banner {
        padding: 22px 18px;
        border-radius: var(--r-14);
        padding-top: 44px;
    }

    .limited-badge {
        top: 10px;
        left: 12px;
        transform: none;
        font-size: .9rem;
        padding: 5px 12px;
        border-radius: 8px;
    }

    .campaign-ribbon {
        display: none;
    }

    .campaign-lead {
        font-size: 1.25rem;
    }

    .campaign-sub {
        font-size: 1.05rem;
    }

    .badge {
        font-size: .9rem;
        padding: 6px 12px;
    }

    .campaign-note {
        font-size: .95rem;
    }

    /* Pricing → stacked */
    .price-head {
        display: none;
    }

    .price-row {
        grid-template-columns: 1fr 1fr;
        border-top: 1px solid var(--line);
        padding: 10px 0;
    }

    .price-row .plan {
        grid-column: 1/-1;
        font-size: 1.05rem;
    }

    .price-row .pages {
        grid-column: 1/2;
    }

    .price-row .mono,
    .price-row .color {
        grid-column: 1/-1;
        justify-content: space-between;
        padding: 14px 16px;
        border-top: 1px dashed var(--line);
        position: relative;
    }

    .price-row .mono::before {
        content: "モノクロ";
        color: var(--nv);
        font-weight: 700;
        margin-right: auto;
    }

    .price-row .color::before {
        content: "カラー";
        color: var(--nv);
        font-weight: 700;
        margin-right: auto;
    }

    .price-stack.is-limited {
        position: relative;
        padding-top: 28px;
    }

    .price-stack.is-limited::before {
        top: 2px;
        left: 0;
        transform: none;
        font-size: .82rem;
        padding: 4px 10px;
        border-radius: 999px;
        box-shadow: 0 4px 10px rgba(244, 124, 44, .25);
    }

    .price-stack.is-limited::after {
        display: none;
    }

    /* CTA（ヘッダー以外）は少しだけ小さめ＋横幅を揃える */
    a.fv-link-btn,
    a.fv-link-btn--accent,
    a.btn-primary,
    .cta-button a,
    .section-cta,
    .drawer-cta a.btn-primary {
        font-size: 1.2rem;
        padding: 14px 24px;
        width: 100%;
        max-width: 100%;
    }

    /* FVのリンクは縦並び＋横幅いっぱい */
    .fv-links {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }

    .grand-design-section a.fv-link-btn--accent,
    .samples-section a.fv-link-btn--accent,
    .pricing-table-section a.fv-link-btn--accent {
        width: 100%;
    }

    /* OFF!!（スマホ） */
    .perk-off {
        font-size: 2.2rem;
        margin-left: 4px;
    }
}

@media (max-width: 480px) {
    .section-title {
        font-size: 1.7rem;
    }

    .close {
        top: 16px;
        right: 22px;
    }

    .first-view h1 {
        font-size: clamp(1.6rem, 1.4rem + 2.5vw, 2rem);
    }

    .campaign-banner {
        padding-top: 52px;
    }

    .limited-badge {
        font-size: .85rem;
        padding: 4px 10px;
    }

    /* OFF!!（小さいスマホ） */
    .perk-off {
        font-size: 1.9rem;
        margin-left: 3px;
    }

    a.fv-link-btn,
    a.fv-link-btn--accent,
    a.btn-primary,
    .cta-button a,
    .section-cta,
    .drawer-cta a.btn-primary {
        font-size: 1.05rem;
        padding: 12px 18px;
    }

    .fv-offer {
        padding-left: 12px !important;
        padding-right: 12px !important;
        align-items: center;
    }

    .first-view .fv-offer__title {
        margin-top: 0;
        font-size: 1.2rem;
    }
}

/* ========================
   15) A11Y HELPERS
======================== */
.sr-only,
.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* 1024px 以下（タブレット） */
@media (max-width: 1024px) {
    .logo-text {
        font-size: clamp(1rem, 0.9rem + 1vw, 1.25rem);
    }
}

/* 768px 以下（スマホ） */
@media (max-width: 768px) {
    .logo-text {
        font-size: 1rem;
        line-height: 1.25;
    }
}

/* 480px 以下（小型スマホ） */
@media (max-width: 480px) {
    .logo-text {
        font-size: 0.8rem;
        line-height: 1.2;
    }
}

/* 400px 以下（小型スマホ） */
@media (max-width: 400px) {
    .logo-text {
        font-size: 0.6rem;
        line-height: 1.2;
    }
}

@media (max-width: 768px) {
    .fv-offer__bigbadge {
        position: absolute !important;
        top: -10px !important;
        right: -10px !important;

        /* タブの形 */
        padding: 6px 16px !important;
        width: 120px !important;
        height: 30px !important;

        border-radius: 12px !important;

        /* 紺のグラデーション */
        background: linear-gradient(135deg, #0C1C3C, #2B4C75) !important;
        color: #fff !important;

        /* 文字 */
        font-size: 0.9rem !important;
        font-weight: 900;
        letter-spacing: .06em;

        /* 影（控えめ） */
        box-shadow: 0 4px 10px rgba(12, 28, 60, 0.25);
        text-shadow: 0 2px 3px rgba(0, 0, 0, 0.25);

        /* はみ出し防止 */
        white-space: nowrap;
        z-index: 20;
    }
}

@media (max-width: 480px) {
    .fv-offer__bigbadge {
        padding: 8px !important;
        font-size: 1rem !important;

        border-radius: 10px !important;
    }
}