/* ============================================================
   蟹八丸 公式HP — site.css
   Tone: 信頼ある産地直送 × 親しみやすさ × 上質和モダン
   ============================================================ */

:root {
    --c-paper: #f9f4e9;
    --c-paper-deep: #ede4d0;
    --c-white-warm: #fdfaf3;
    --c-ink: #1a2330;
    --c-ink-soft: #2a3548;
    --c-text: #2a2520;
    --c-text-mid: #5a544c;
    --c-text-light: #8a857c;
    --c-crimson: #c8392c;
    --c-crimson-deep: #9c2618;
    --c-gold: #b89758;
    --c-gold-light: #d9bf85;
    --c-line: rgba(42, 37, 32, 0.12);

    --shadow-sm: 0 2px 8px rgba(26, 35, 48, 0.08);
    --shadow-md: 0 8px 24px rgba(26, 35, 48, 0.12);
    --shadow-lg: 0 16px 48px rgba(26, 35, 48, 0.18);

    --font-sans: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", system-ui, sans-serif;
    --font-serif: "Shippori Mincho", "Yu Mincho", "Hiragino Mincho ProN", serif;

    --header-h: 76px;
    --container: 1180px;

    --ease-soft: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
    margin: 0;
    font-family: var(--font-sans);
    color: var(--c-text);
    background: var(--c-paper);
    line-height: 1.8;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}

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

a { color: var(--c-crimson); text-decoration: none; transition: color 0.2s ease; }
a:hover { color: var(--c-crimson-deep); }

h1, h2, h3, h4 { font-family: var(--font-serif); font-weight: 700; line-height: 1.4; letter-spacing: 0.02em; margin: 0 0 0.6em; color: var(--c-ink); }

p { margin: 0 0 1.2em; }

.skip-to-main {
    position: absolute; left: -9999px; top: 0;
    background: var(--c-ink); color: #fff; padding: 12px 16px; z-index: 999;
}
.skip-to-main:focus { left: 0; }

/* ===== Container ===== */
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ===== Header ===== */
.site-header {
    position: sticky; top: 0; z-index: 100;
    background: var(--c-white-warm);
    border-bottom: 1px solid var(--c-line);
    box-shadow: 0 1px 0 rgba(26, 35, 48, 0.04);
    transition: box-shadow 0.3s var(--ease-soft);
}
.site-header.is-scrolled { box-shadow: 0 4px 18px rgba(26, 35, 48, 0.08); }
.site-header__inner {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 28px;
    height: var(--header-h);
    display: flex;
    align-items: center;
    gap: 32px;
}
.site-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--c-ink);
    font-family: var(--font-serif);
    font-weight: 700;
}
.site-logo:hover { color: var(--c-crimson); }
.site-logo__mark {
    width: 44px; height: 44px;
    display: grid; place-items: center;
    background: linear-gradient(135deg, var(--c-crimson) 0%, var(--c-crimson-deep) 100%);
    color: var(--c-white-warm);
    border-radius: 4px;
    font-size: 22px;
    box-shadow: 0 2px 6px rgba(156, 38, 24, 0.3);
}
.site-logo__name { font-size: 20px; line-height: 1; display: flex; flex-direction: column; gap: 4px; }
.site-logo__name small { font-size: 9px; letter-spacing: 0.2em; color: var(--c-text-light); font-weight: 500; }

.site-nav { margin-left: auto; }
.site-nav__list {
    display: flex;
    list-style: none;
    margin: 0; padding: 0;
    gap: 2px;
    align-items: center;
}
.site-nav__list a {
    color: var(--c-text);
    padding: 8px 14px;
    font-size: 13.5px;
    font-weight: 500;
    position: relative;
    border-radius: 2px;
    transition: color 0.2s;
    white-space: nowrap;
}
.site-nav__list a::after {
    content: '';
    position: absolute;
    left: 14px; right: 14px; bottom: 0;
    height: 2px;
    background: var(--c-crimson);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s var(--ease-soft);
}
.site-nav__list a:hover { color: var(--c-crimson); }
.site-nav__list a:hover::after { transform: scaleX(1); }

.header-cta {
    display: inline-flex; flex-direction: column;
    align-items: center; justify-content: center;
    gap: 2px;
    background: linear-gradient(135deg, var(--c-crimson) 0%, var(--c-crimson-deep) 100%);
    color: #fff !important;
    padding: 10px 22px;
    border-radius: 4px;
    font-weight: 700;
    font-size: 14px;
    line-height: 1.2;
    box-shadow: 0 4px 12px rgba(156, 38, 24, 0.25);
    transition: transform 0.2s var(--ease-soft), box-shadow 0.2s;
    border: 1px solid rgba(255, 255, 255, 0.15);
}
.header-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 18px rgba(156, 38, 24, 0.35); color: #fff !important; }
.header-cta__sub { font-size: 10px; font-weight: 500; opacity: 0.85; letter-spacing: 0.1em; }

.hamburger { display: none; }

/* ===== Mobile drawer ===== */
.mobile-drawer {
    position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    padding-top: var(--header-h);
    background: var(--c-white-warm);
    transform: translateY(-100%);
    transition: transform 0.4s var(--ease-soft), visibility 0s linear 0.4s;
    visibility: hidden;
    overflow-y: auto;
    z-index: 99;
    padding: 24px;
}
.mobile-drawer.is-open {
    transform: translateY(0);
    visibility: visible;
    transition: transform 0.4s var(--ease-soft), visibility 0s linear 0s;
}
.mobile-drawer__list { list-style: none; margin: 0; padding: 0; }
.mobile-drawer__list li { border-bottom: 1px solid var(--c-line); }
.mobile-drawer__list a {
    display: block;
    padding: 18px 8px;
    color: var(--c-ink);
    font-family: var(--font-serif);
    font-size: 18px;
}
.mobile-drawer__cta {
    display: block;
    margin-top: 24px;
    padding: 18px;
    background: var(--c-crimson);
    color: #fff !important;
    text-align: center;
    border-radius: 4px;
    font-weight: 700;
    font-size: 16px;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 4px;
    font-weight: 700;
    font-family: var(--font-sans);
    border: none;
    cursor: pointer;
    transition: transform 0.25s var(--ease-soft), box-shadow 0.25s, background 0.25s;
    text-decoration: none;
    line-height: 1.2;
    font-size: 15px;
}
.btn--primary {
    background: linear-gradient(135deg, var(--c-crimson) 0%, var(--c-crimson-deep) 100%);
    color: #fff !important;
    box-shadow: 0 8px 20px rgba(156, 38, 24, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}
.btn--primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 28px rgba(156, 38, 24, 0.4);
    color: #fff !important;
}
.btn--outline {
    background: transparent;
    color: var(--c-ink) !important;
    border: 1.5px solid var(--c-ink);
}
.btn--outline:hover {
    background: var(--c-ink);
    color: var(--c-white-warm) !important;
}
.btn--xl { padding: 22px 40px; font-size: 17px; }
.btn__arrow { transition: transform 0.3s var(--ease-soft); }
.btn:hover .btn__arrow { transform: translateX(6px); }

/* ============================================================
   HERO — Magazine cover edition
   Big background kanji / marquees / corner meta / mask reveal
   ============================================================ */
.hero {
    position: relative;
    min-height: clamp(720px, 100vh, 980px);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    color: var(--c-white-warm);
    isolation: isolate;
    background: var(--c-ink);
    padding: 96px 0 72px;
}

/* Video background + zoom */
.hero__media {
    position: absolute; inset: 0; z-index: 0;
    overflow: hidden;
    background: var(--c-ink);
}
.hero__media video {
    width: 100%; height: 100%; object-fit: cover;
    animation: heroZoom 22s ease-out infinite alternate;
}
@keyframes heroZoom {
    from { transform: scale(1.04) translate3d(0, 0, 0); }
    to   { transform: scale(1.16) translate3d(-2%, -3%, 0); }
}
.hero__overlay {
    position: absolute; inset: 0; z-index: 1;
    background:
        linear-gradient(180deg, rgba(20, 28, 40, 0.45) 0%, rgba(20, 28, 40, 0.6) 50%, rgba(20, 28, 40, 0.85) 100%),
        radial-gradient(ellipse at 30% 50%, rgba(200, 57, 44, 0.25) 0%, transparent 55%),
        radial-gradient(ellipse at 80% 30%, rgba(184, 151, 88, 0.15) 0%, transparent 50%);
}
/* Ambient rotating light — slow constant motion */
.hero__overlay::after {
    content: '';
    position: absolute; inset: -20%;
    background: conic-gradient(from 0deg at 50% 50%, transparent 0deg, rgba(184, 151, 88, 0.08) 40deg, transparent 90deg, transparent 180deg, rgba(200, 57, 44, 0.06) 220deg, transparent 280deg);
    animation: ambientRotate 40s linear infinite;
    mix-blend-mode: screen;
    pointer-events: none;
}
@keyframes ambientRotate {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}
.hero__vignette {
    position: absolute; inset: 0; z-index: 2; pointer-events: none;
    background: radial-gradient(ellipse 120% 100% at center, transparent 35%, rgba(0,0,0,0.7) 100%);
}
/* (grain removed for stability) */

/* Big background kanji watermark */
.hero__kanji {
    position: absolute;
    inset: 0;
    z-index: 4;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    overflow: hidden;
    font-family: var(--font-serif);
}
/* (kanji watermark removed — see git history for previous implementation) */

/* Curtain with brand splash: logo fades in, holds, slides up revealing hero */
.hero__curtain {
    position: absolute; inset: 0; z-index: 50; pointer-events: none;
    background: var(--c-ink);
    transform-origin: top;
    display: grid; place-items: center;
    animation: curtainTop 0.55s cubic-bezier(0.86, 0, 0.07, 1) 0.9s forwards;
}
.hero__curtain-logo {
    text-align: center;
    color: var(--c-gold-light);
    font-family: var(--font-serif);
    opacity: 0;
    transform: translateY(16px) scale(0.94);
    filter: blur(8px);
    animation:
        curtainLogoIn 0.55s cubic-bezier(0.22, 1, 0.36, 1) 0.1s forwards,
        curtainLogoOut 0.4s ease 0.75s forwards;
}
.hero__curtain-mark {
    display: inline-grid;
    place-items: center;
    width: 92px; height: 92px;
    background: linear-gradient(135deg, var(--c-crimson) 0%, var(--c-crimson-deep) 100%);
    color: var(--c-white-warm);
    font-size: 54px;
    border-radius: 6px;
    box-shadow: 0 12px 32px rgba(156, 38, 24, 0.5);
    margin-bottom: 22px;
    font-family: var(--font-serif);
    font-weight: 700;
    letter-spacing: 0;
}
.hero__curtain-name {
    display: block;
    font-size: 26px;
    letter-spacing: 0.3em;
    color: var(--c-white-warm);
    font-family: var(--font-serif);
    font-weight: 700;
    line-height: 1;
}
.hero__curtain-name small {
    display: block;
    font-size: 10px;
    letter-spacing: 0.4em;
    margin-top: 10px;
    color: var(--c-gold-light);
    font-weight: 500;
}
@keyframes curtainTop {
    0%   { transform: scaleY(1); }
    100% { transform: scaleY(0); }
}
@keyframes curtainLogoIn {
    to { opacity: 1; transform: translateY(0) scale(1); filter: blur(0); }
}
@keyframes curtainLogoOut {
    to { opacity: 0; transform: translateY(-8px) scale(1.04); filter: blur(4px); }
}

/* (marquee removed — see git history for previous implementation) */

/* Corner meta blocks */
.hero__corner {
    position: absolute;
    z-index: 7;
    color: rgba(217, 191, 133, 0.85);
    font-family: var(--font-serif);
    font-size: 10px;
    letter-spacing: 0.3em;
    line-height: 1.5;
    display: flex; align-items: center; gap: 12px;
    opacity: 0;
    animation: heroFade 0.7s ease 1.3s forwards;
}
.hero__corner--tl { top: 56px; left: 32px; }
.hero__corner--tr { top: 56px; right: 32px; text-align: right; }
.hero__corner--bl { bottom: 56px; left: 32px; }
.hero__corner-label {
    font-size: 18px;
    color: var(--c-crimson);
    font-weight: 700;
}
.hero__corner-num {
    font-size: 32px;
    color: var(--c-gold-light);
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0;
}
.hero__corner-divider {
    width: 32px; height: 1px;
    background: rgba(217, 191, 133, 0.4);
}
.hero__corner-divider--vert { width: 1px; height: 28px; }
.hero__corner-text { font-size: 10px; }
.hero__corner-text strong {
    display: block;
    font-size: 22px;
    color: var(--c-gold-light);
    letter-spacing: 0.05em;
    margin-top: 2px;
}

/* Center content */
.hero__content {
    position: relative;
    z-index: 8;
    text-align: center;
    max-width: 1040px;
    padding: 0 24px;
    margin: 0 auto;
}
.hero__kicker {
    font-family: var(--font-serif);
    font-size: 13px;
    letter-spacing: 0.5em;
    color: var(--c-gold-light);
    margin: 0 0 32px;
    opacity: 0;
    animation: heroFade 0.6s ease 1.2s forwards;
}

.hero__title {
    font-family: var(--font-serif);
    color: #fff;
    font-size: clamp(22px, 5.2vw, 76px);
    line-height: 1.45;
    margin: 0 0 32px;
    letter-spacing: 0.04em;
    text-shadow: 0 6px 30px rgba(0, 0, 0, 0.6);
    font-weight: 700;
}
.hero__line {
    display: block;
    overflow: hidden;
}
.hero__line > span {
    display: inline-block;
    transform: translateY(120%);
    animation: lineSlideUp 1.1s cubic-bezier(0.22, 1, 0.36, 1) both;
}
.hero__line--1 > span { animation-delay: 1.35s; }
.hero__line--2 > span { animation-delay: 1.55s; }
@keyframes lineSlideUp {
    from { transform: translateY(120%); }
    to   { transform: translateY(0); }
}

.hero__brand {
    display: inline-block;
    position: relative;
    padding: 0 0.1em;
}
.hero__title .accent {
    background: linear-gradient(180deg, #f4dca6 0%, #d9bf85 40%, #b89758 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
    display: inline-block;
}
.hero__title .accent::before {
    content: '';
    position: absolute;
    inset: -4px -8px;
    border: 1px solid rgba(217, 191, 133, 0);
    pointer-events: none;
}
.hero__title .accent::after {
    content: '';
    position: absolute;
    left: -10%; right: -10%; top: 0;
    height: 100%;
    /* Narrow sweep band so the gleam reads as a thin gleam, not a wide flash */
    background: linear-gradient(110deg, transparent 45%, rgba(255, 255, 255, 0.4) 49%, rgba(255,255,255,0.65) 50%, rgba(255, 255, 255, 0.4) 51%, transparent 55%);
    transform: translateX(-150%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: brandShimmer 7s ease 2.5s infinite;
    pointer-events: none;
}
@keyframes brandShimmer {
    0%   { transform: translateX(-150%); }
    40%  { transform: translateX(150%); }   /* sweep takes 40% × 7s ≈ 2.8s → ~110 px/s — visible elegant gleam */
    100% { transform: translateX(150%); }
}

.hero__lead {
    font-size: clamp(15px, 1.6vw, 19px);
    color: rgba(253, 250, 243, 0.92);
    max-width: 660px;
    margin: 0 auto 48px;
    line-height: 2.1;
    opacity: 0;
    animation: heroFade 0.6s ease 1.7s forwards;
}
.hero__ctas {
    display: flex; justify-content: center; gap: 18px; flex-wrap: wrap;
    opacity: 0;
    animation: heroFade 0.6s ease 1.8s forwards;
}

@keyframes heroFade {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Mascot — bigger, more dynamic */
.hero__mascot {
    position: absolute;
    right: clamp(20px, 5vw, 80px);
    bottom: clamp(80px, 12vw, 140px);
    width: clamp(140px, 16vw, 220px);
    z-index: 9;
    pointer-events: none;
    filter: drop-shadow(0 18px 32px rgba(0, 0, 0, 0.55));
    transform-origin: bottom center;
    opacity: 0;
    animation:
        mascotPop 1.0s cubic-bezier(0.22, 1, 0.36, 1) 1.95s forwards,
        mascotBounce 5s ease-in-out 3.5s infinite;
}
@keyframes mascotPop {
    0%   { opacity: 0; transform: translateY(60px) scale(0.7) rotate(-12deg); }
    100% { opacity: 1; transform: translateY(0) scale(1) rotate(-3deg); }
}
@keyframes mascotBounce {
    0%, 100% { transform: translateY(0)    rotate(-3deg); }
    50%      { transform: translateY(-14px) rotate(0deg); }
}

/* Scroll cue */
.hero__scroll {
    position: absolute;
    bottom: 36px;
    left: 32px;
    z-index: 9;
    color: var(--c-gold-light);
    font-family: var(--font-serif);
    font-size: 10px;
    letter-spacing: 0.4em;
    opacity: 0;
    animation:
        heroFade 0.6s ease 2.1s forwards,
        scrollPulse 3.2s ease-in-out 3.5s infinite;
    pointer-events: none;
}
@keyframes scrollPulse {
    0%, 100% { transform: translateY(0);  opacity: 1; }
    50%      { transform: translateY(6px); opacity: 0.55; }
}

/* Buttons in hero — breathing glow on primary */
.hero__ctas .btn {
    box-shadow: 0 14px 36px rgba(156, 38, 24, 0.5), 0 0 0 1px rgba(255,255,255,0.08) inset;
}
.hero__ctas .btn--primary {
    animation: ctaPulse 3.6s ease-in-out 2.8s infinite;
}
@keyframes ctaPulse {
    0%, 100% { box-shadow: 0 14px 36px rgba(156, 38, 24, 0.5), 0 0 0 0 rgba(200, 57, 44, 0.4), 0 0 0 1px rgba(255,255,255,0.08) inset; }
    50%      { box-shadow: 0 18px 44px rgba(156, 38, 24, 0.65), 0 0 0 12px rgba(200, 57, 44, 0), 0 0 0 1px rgba(255,255,255,0.12) inset; }
}
.btn--ghost {
    background: rgba(255, 255, 255, 0.06);
    color: #fff !important;
    border: 1px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(8px);
}
.btn--ghost:hover {
    background: rgba(255, 255, 255, 0.95);
    color: var(--c-ink) !important;
    border-color: #fff;
    transform: translateY(-3px);
}

/* Sheen sweep — for primary buttons */
.btn--sheen {
    position: relative;
    overflow: hidden;
}
.btn--sheen::after {
    content: '';
    position: absolute;
    top: 0; left: -50%;
    width: 50%; height: 100%;
    background: linear-gradient(110deg, transparent 0%, rgba(255,255,255,0.3) 50%, transparent 100%);
    transform: skewX(-20deg) translateX(-100%);
    pointer-events: none;
}
.btn--sheen:hover::after {
    transform: skewX(-20deg) translateX(400%);
    transition: transform 0.9s var(--ease-soft);
}

/* ===== Responsive (Hero) ===== */
@media (max-width: 960px) {
    .hero__corner--tl { left: 18px; top: 24px; }
    .hero__corner--tr { right: 18px; top: 24px; }
    .hero__scroll { left: 16px; bottom: 24px; }
}

/* === Mobile: tighter, no overlap, bigger breathing room === */
@media (max-width: 720px) {
    .hero {
        min-height: auto;
        padding: 36px 0 56px;
    }
    .hero__content {
        padding: 0 20px;
    }
    .hero__kicker {
        font-size: 11px;
        letter-spacing: 0.4em;
        margin-bottom: 20px;
    }
    .hero__title {
        font-size: 30px;
        line-height: 1.5;
        margin-bottom: 24px;
    }
    .hero__lead {
        font-size: 13.5px;
        line-height: 1.95;
        max-width: 88%;
        margin: 0 auto 32px;
    }

    /* CTA buttons stack vertically full-width */
    .hero__ctas {
        flex-direction: column;
        gap: 12px;
        align-items: stretch;
        max-width: 320px;
        margin: 0 auto;
    }
    .hero__ctas .btn {
        padding: 16px 22px;
        font-size: 14px;
        justify-content: center;
        width: 100%;
    }

    /* Corner meta — simplify: keep only top-left на mobile */
    .hero__corner {
        font-size: 9px;
        letter-spacing: 0.2em;
        gap: 8px;
    }
    .hero__corner--tl {
        top: 16px; left: 16px;
        gap: 6px;
    }
    .hero__corner-label { font-size: 13px; }
    .hero__corner-num { font-size: 18px; }
    .hero__corner-divider { width: 16px; }
    .hero__corner-text { font-size: 8.5px; line-height: 1.3; }
    .hero__corner-text strong { font-size: 13px; }
    .hero__corner--tr { display: none; }    /* hide right meta — too crowded on mobile */

    /* Mascot — small, bottom-right, well clear of CTAs */
    .hero__mascot {
        right: 4px;
        bottom: 4px;
        width: 76px;
    }

    /* Scroll cue — keep but small */
    .hero__scroll {
        bottom: 14px;
        left: 16px;
        font-size: 9px;
        letter-spacing: 0.3em;
    }
}

@media (max-width: 380px) {
    .hero__title { font-size: 26px; }
    .hero__corner--tl { display: none; }   /* on very small screens, drop corner meta entirely */
    .hero__mascot { width: 68px; }
}

/* ===== Sections ===== */
.section {
    padding: clamp(72px, 9vw, 128px) 0;
    position: relative;
}
.section--paper { background: var(--c-paper); }
.section--paper-deep { background: var(--c-paper-deep); }
.section--ink { background: var(--c-ink); color: var(--c-paper); }
.section--ink h2, .section--ink h3 { color: var(--c-white-warm); }

.section-head { text-align: center; margin-bottom: 64px; }
.section-head__kicker {
    font-family: var(--font-serif);
    font-size: 13px;
    letter-spacing: 0.35em;
    color: var(--c-crimson);
    margin-bottom: 16px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
}
.section-head__kicker::before, .section-head__kicker::after {
    content: ''; width: 24px; height: 1px; background: var(--c-crimson);
}
.section-head__title {
    font-size: clamp(28px, 4vw, 44px);
    margin: 0 0 16px;
}
.section-head__lead {
    color: var(--c-text-mid);
    max-width: 640px;
    margin: 0 auto;
    font-size: 15px;
}

/* ===== Reveal animation ===== */
.reveal {
    opacity: 0;
    transform: translateY(36px);
    transition: opacity 0.9s var(--ease-soft), transform 0.9s var(--ease-soft);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal--right { transform: translateX(40px); }
.reveal--right.is-visible { transform: translateX(0); }
.reveal--left { transform: translateX(-40px); }
.reveal--left.is-visible { transform: translateX(0); }
.reveal--delay-1 { transition-delay: 0.1s; }
.reveal--delay-2 { transition-delay: 0.2s; }
.reveal--delay-3 { transition-delay: 0.3s; }
.reveal--delay-4 { transition-delay: 0.4s; }

/* ===== Brand statement (about teaser) ===== */
.brand-statement__grid {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    gap: 80px;
    align-items: center;
}
.brand-statement__text h2 { font-size: clamp(26px, 3.2vw, 38px); }
.brand-statement__text p { color: var(--c-text-mid); font-size: 15px; line-height: 2.1; }
.brand-statement__image {
    position: relative;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4 / 5;
}
.brand-statement__image img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-soft); }
.brand-statement__image::after {
    content: ''; position: absolute; inset: 0;
    border: 1px solid rgba(255,255,255,0.1);
    pointer-events: none;
}
.brand-statement__image:hover img { transform: scale(1.06); }
.brand-statement__badge {
    position: absolute;
    bottom: -32px; right: -28px;
    background: var(--c-white-warm);
    border: 1px solid var(--c-paper-deep);
    padding: 12px 18px 14px 84px;
    border-radius: 8px;
    box-shadow: var(--shadow-md);
    display: flex; align-items: center;
    transform: rotate(-3deg);
    transition: transform 0.4s var(--ease-soft);
}
.brand-statement__badge:hover { transform: rotate(0deg) translateY(-3px); }
.brand-statement__badge-mascot {
    position: absolute;
    left: -12px; bottom: -6px;
    width: 92px;
    height: auto;
    filter: drop-shadow(0 6px 12px rgba(0,0,0,0.18));
}
.brand-statement__badge-text {
    font-family: var(--font-serif);
    line-height: 1.2;
    text-align: center;
}
.brand-statement__badge-kicker {
    display: block;
    font-size: 10px;
    letter-spacing: 0.3em;
    color: var(--c-gold);
    margin-bottom: 4px;
}
.brand-statement__badge-text strong {
    font-size: 18px;
    color: var(--c-crimson);
    display: block;
}

/* ===== Product grid ===== */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 28px;
}
.product-card {
    position: relative;
    background: var(--c-white-warm);
    border-radius: 6px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform 0.4s var(--ease-soft), box-shadow 0.4s var(--ease-soft);
    display: flex; flex-direction: column;
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.product-card__img {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--c-paper-deep);
}
.product-card__img img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.8s var(--ease-soft);
}
.product-card:hover .product-card__img img { transform: scale(1.08); }
.product-card__body { padding: 22px 24px 24px; flex: 1; display: flex; flex-direction: column; }
.product-card__category {
    font-size: 11px;
    color: var(--c-gold);
    letter-spacing: 0.25em;
    margin-bottom: 8px;
    font-weight: 700;
}
.product-card__title { font-size: 18px; margin: 0 0 8px; }
.product-card__desc { color: var(--c-text-mid); font-size: 13px; line-height: 1.9; flex: 1; margin: 0 0 16px; }
.product-card__cta {
    align-self: flex-start;
    color: var(--c-crimson);
    font-size: 13px;
    font-weight: 700;
    border-bottom: 1px solid currentColor;
    padding-bottom: 2px;
}

/* ===== Origin (parallax-ish split) ===== */
.origin-feature {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 520px;
}
.origin-feature__image {
    background-size: cover;
    background-position: center;
    position: relative;
}
.origin-feature__image::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(90deg, transparent 60%, rgba(26,35,48,0.4) 100%);
}
.origin-feature__text {
    padding: clamp(48px, 6vw, 88px);
    background: var(--c-ink);
    color: var(--c-paper);
    display: flex; flex-direction: column; justify-content: center;
}
.origin-feature__text .section-head__kicker { color: var(--c-gold-light); }
.origin-feature__text .section-head__kicker::before, .origin-feature__text .section-head__kicker::after { background: var(--c-gold-light); }
.origin-feature__text h2 { color: var(--c-white-warm); font-size: clamp(26px, 3.2vw, 38px); }
.origin-feature__text p { color: rgba(253,250,243,0.85); }

/* ===== Trust pillars ===== */
.pillars {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 32px;
}
.pillar {
    text-align: center;
    padding: 32px 24px;
}
.pillar__icon {
    width: 72px; height: 72px;
    margin: 0 auto 20px;
    border-radius: 50%;
    background: var(--c-crimson);
    color: #fff;
    display: grid; place-items: center;
    font-family: var(--font-serif);
    font-size: 28px;
    box-shadow: 0 8px 18px rgba(156, 38, 24, 0.25);
    transition: transform 0.4s var(--ease-soft);
}
.pillar:hover .pillar__icon { transform: rotate(-6deg) scale(1.06); }
.pillar h3 { font-size: 18px; margin: 0 0 12px; }
.pillar p { color: var(--c-text-mid); font-size: 13px; line-height: 1.9; }

/* ===== Shop banner ===== */
.shop-banner {
    background:
        linear-gradient(115deg, rgba(26,35,48,0.92) 0%, rgba(26,35,48,0.78) 60%, rgba(156, 38, 24, 0.4) 100%),
        url('/images/products/assortment-hero.jpg') center / cover no-repeat;
    color: #fff;
    padding: clamp(64px, 8vw, 112px) 0;
    position: relative;
    overflow: hidden;
}
.shop-banner__mascot {
    position: absolute;
    left: clamp(-20px, -1vw, 0px);
    bottom: -16px;
    width: clamp(110px, 14vw, 170px);
    z-index: 1;
    filter: drop-shadow(0 12px 24px rgba(0,0,0,0.4));
    transform: rotate(-6deg);
    animation: mascotFloat 6s ease-in-out infinite;
    pointer-events: none;
}
.shop-banner__inner {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1.2fr auto;
    gap: 48px;
    align-items: center;
}
.shop-banner__lead {
    font-family: var(--font-serif);
    color: var(--c-gold-light);
    font-size: 14px;
    letter-spacing: 0.3em;
    margin: 0 0 16px;
}
.shop-banner__title { color: #fff; font-size: clamp(28px, 4vw, 44px); margin: 0 0 16px; }
.shop-banner__desc { color: rgba(255,255,255,0.85); margin: 0; max-width: 640px; }

/* ===== News list ===== */
.news-list { list-style: none; padding: 0; margin: 0; }
.news-list__item {
    display: grid;
    grid-template-columns: 140px 110px 1fr auto;
    align-items: center;
    gap: 24px;
    padding: 22px 0;
    border-bottom: 1px solid var(--c-line);
    transition: background 0.2s, padding-left 0.3s var(--ease-soft);
}
.news-list__item:hover { background: var(--c-paper-deep); padding-left: 16px; padding-right: 16px; }
.news-list__date { font-family: var(--font-serif); color: var(--c-ink); font-weight: 600; font-size: 14px; }
.news-list__cat {
    display: inline-block;
    padding: 4px 12px;
    background: var(--c-ink);
    color: var(--c-paper);
    font-size: 11px;
    border-radius: 2px;
    text-align: center;
    letter-spacing: 0.1em;
}
.news-list__title { color: var(--c-text); font-size: 15px; font-weight: 500; }
.news-list__arrow { color: var(--c-crimson); font-weight: 700; }

/* ===== Page hero (subpage) ===== */
.page-hero {
    background:
        linear-gradient(180deg, rgba(26,35,48,0.7) 0%, rgba(26,35,48,0.55) 100%),
        var(--ph-bg, #1a2330) center / cover no-repeat;
    color: #fff;
    padding: 96px 0 72px;
    text-align: center;
    margin-top: 0;
}
.page-hero__kicker {
    font-family: var(--font-serif);
    font-size: 11px;
    letter-spacing: 0.4em;
    color: var(--c-gold-light);
    margin: 0 0 12px;
}
.page-hero h1 { color: #fff; font-size: clamp(28px, 4.4vw, 48px); margin: 0; letter-spacing: 0.05em; }

.page-hero--default { --ph-bg: url('/images/harbor/toyama-port-1.jpg'); }

/* ===== Long-form page content ===== */
.prose {
    max-width: 760px;
    margin: 0 auto;
    padding: 0 24px;
    font-size: 15.5px;
    line-height: 2.05;
    color: var(--c-text);
}
.prose h2 {
    font-size: 24px;
    margin: 48px 0 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--c-crimson);
}
.prose h3 { font-size: 18px; margin: 32px 0 12px; color: var(--c-ink); }
.prose ul, .prose ol { padding-left: 1.4em; margin: 0 0 1.4em; }
.prose li { margin-bottom: 0.5em; }
.prose table {
    width: 100%; border-collapse: collapse; margin: 24px 0;
    font-size: 14px;
}
.prose th, .prose td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--c-line);
    text-align: left;
    vertical-align: top;
}
.prose th {
    background: var(--c-paper-deep);
    font-weight: 700;
    width: 32%;
    white-space: nowrap;
}
.prose .note {
    background: var(--c-paper-deep);
    border-left: 4px solid var(--c-gold);
    padding: 16px 20px;
    border-radius: 2px;
    font-size: 14px;
    color: var(--c-text-mid);
    margin: 24px 0;
}

/* ===== Form ===== */
.form-section { padding: 64px 0 96px; }
.form-grid { max-width: 720px; margin: 0 auto; padding: 0 24px; }
.form-row { margin-bottom: 22px; }
.form-row label { display: block; font-weight: 700; font-size: 14px; margin-bottom: 8px; color: var(--c-ink); }
.form-row label .req { color: var(--c-crimson); margin-left: 4px; font-size: 12px; }
.form-row input,
.form-row textarea,
.form-row select {
    width: 100%;
    padding: 14px 16px;
    background: #fff;
    border: 1px solid var(--c-line);
    border-radius: 4px;
    font-family: var(--font-sans);
    font-size: 15px;
    color: var(--c-text);
    transition: border-color 0.2s, box-shadow 0.2s;
}
.form-row input:focus,
.form-row textarea:focus {
    outline: none;
    border-color: var(--c-crimson);
    box-shadow: 0 0 0 3px rgba(200, 57, 44, 0.15);
}
.form-row textarea { resize: vertical; min-height: 180px; }
.form-row .err {
    display: block; color: var(--c-crimson); font-size: 13px; margin-top: 6px;
}
.form-consent {
    display: flex; align-items: flex-start; gap: 10px;
    background: var(--c-paper-deep);
    padding: 16px 20px;
    border-radius: 4px;
    font-size: 14px;
}
.form-consent input { width: 18px; height: 18px; margin-top: 4px; flex-shrink: 0; }
.form-honeypot { position: absolute; left: -9999px; }
.form-submit { text-align: center; margin-top: 32px; }
.alert-success {
    background: #e8f3ec;
    border: 1px solid #b3d8be;
    color: #2a5b3a;
    padding: 18px 22px;
    border-radius: 4px;
    margin-bottom: 28px;
    text-align: center;
}

/* ===== Floating CTA ===== */
.floating-shop-cta {
    position: fixed;
    bottom: 24px; right: 24px;
    z-index: 80;
    background: linear-gradient(135deg, var(--c-crimson) 0%, var(--c-crimson-deep) 100%);
    color: #fff !important;
    padding: 14px 22px 14px 76px;
    border-radius: 56px;
    box-shadow: 0 14px 36px rgba(156, 38, 24, 0.5);
    font-weight: 700;
    transition: transform 0.3s var(--ease-soft), box-shadow 0.3s;
    opacity: 0;
    transform: translateY(20px) scale(0.9);
    pointer-events: none;
    border: 1px solid rgba(255,255,255,0.18);
}
.floating-shop-cta.is-visible { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
.floating-shop-cta:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 22px 48px rgba(156, 38, 24, 0.6);
    color: #fff !important;
}
.floating-shop-cta:hover .floating-shop-cta__mascot { transform: rotate(-8deg) scale(1.05); }
.floating-shop-cta__mascot {
    position: absolute;
    left: -8px; bottom: -4px;
    width: 72px;
    height: auto;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.3));
    transition: transform 0.4s var(--ease-soft);
}
.floating-shop-cta__inner { display: inline-flex; flex-direction: column; gap: 2px; line-height: 1.2; }
.floating-shop-cta__label { font-size: 14px; }
.floating-shop-cta__sub { font-size: 11px; font-weight: 500; opacity: 0.85; letter-spacing: 0.05em; }

/* ===== Footer ===== */
.site-footer {
    background: var(--c-ink);
    color: rgba(253, 250, 243, 0.78);
    padding: 64px 0 0;
    margin-top: 0;
}
.site-footer__inner {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 2.4fr;
    gap: 64px;
}
.site-footer__brand {
    display: flex; align-items: center; gap: 16px;
}
.site-footer__mascot { width: 80px; height: 80px; object-fit: contain; }
.site-footer__name {
    font-family: var(--font-serif);
    font-size: 22px;
    color: var(--c-white-warm);
    margin: 0;
    line-height: 1;
}
.site-footer__name small {
    display: block; font-size: 10px; letter-spacing: 0.2em;
    color: var(--c-gold-light); margin-top: 6px;
}
.site-footer__tagline { color: rgba(253, 250, 243, 0.55); font-size: 12px; margin: 8px 0 0; }
.site-footer__columns {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
.site-footer__columns h3 {
    color: var(--c-white-warm);
    font-size: 13px;
    letter-spacing: 0.2em;
    margin: 0 0 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255,255,255,0.12);
}
.site-footer__columns ul { list-style: none; padding: 0; margin: 0; }
.site-footer__columns li { margin-bottom: 8px; }
.site-footer__columns a { color: rgba(253, 250, 243, 0.7); font-size: 13px; }
.site-footer__columns a:hover { color: var(--c-gold-light); }
.site-footer__copyright {
    margin-top: 56px;
    padding: 24px 0;
    border-top: 1px solid rgba(255,255,255,0.08);
    text-align: center;
    color: rgba(253, 250, 243, 0.4);
    font-size: 12px;
    letter-spacing: 0.1em;
}

/* ===== Responsive ===== */
@media (max-width: 960px) {
    :root { --header-h: 64px; }
    .site-nav { display: none; }
    .header-cta { display: none; }
    .hamburger {
        display: flex; flex-direction: column; gap: 5px;
        width: 36px; height: 36px;
        background: transparent; border: none; cursor: pointer;
        margin-left: auto;
        align-items: center; justify-content: center;
    }
    .hamburger span {
        width: 24px; height: 2px; background: var(--c-ink);
        transition: transform 0.3s, opacity 0.2s;
    }
    .hamburger.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .hamburger.is-active span:nth-child(2) { opacity: 0; }
    .hamburger.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    .brand-statement__grid { grid-template-columns: 1fr; gap: 48px; }
    .origin-feature { grid-template-columns: 1fr; }
    .origin-feature__image { min-height: 280px; }
    .shop-banner__inner { grid-template-columns: 1fr; text-align: center; }
    .site-footer__inner { grid-template-columns: 1fr; gap: 32px; }
    .site-footer__columns { grid-template-columns: 1fr 1fr; }
    .news-list__item { grid-template-columns: auto auto 1fr; gap: 12px; row-gap: 4px; padding: 18px 0; }
    .news-list__arrow { grid-column: 4 / 5; }
}

@media (max-width: 560px) {
    .floating-shop-cta { bottom: 16px; right: 16px; padding: 12px 18px 12px 64px; }
    .floating-shop-cta__mascot { width: 60px; left: -6px; }
    .floating-shop-cta__label { font-size: 13px; }
    .floating-shop-cta__sub { font-size: 10px; }
    .site-footer__columns { grid-template-columns: 1fr; }
    .news-list__item { grid-template-columns: 1fr; }
    .news-list__arrow { display: none; }
    .shop-banner__mascot { display: none; }
    .brand-statement__badge { right: 0; bottom: -50px; }
}

/* prefers-reduced-motion handling
   - Don't carpet-bomb with `*` selector + 0.01ms (caused infinite-loop strobe bug previously)
   - Instead disable only the specific animations that are large in extent
   - Keep gentle ambient motion (mascot bounce, video zoom, light rotation) so the page still feels alive
*/
@media (prefers-reduced-motion: reduce) {
    .hero__title .accent::after { animation: none !important; }
    .hero__brand-rule           { animation: none !important; }
    .hero__line > span          { transform: none !important; animation: none !important; }
    .hero__curtain              { animation: none !important; transform: scaleY(0) !important; }
    .hero__ctas .btn--primary   { animation: none !important; }
    html { scroll-behavior: auto !important; }
}

/* ============================================================
   MOBILE PASS 2 (2026-05-15)
   全ページ統一の本気のモバイル最適化
   - テーブルを stack 化（特商法・配送・返品等）
   - フォーム input の iOS 自動ズーム抑止（font-size 16px+）
   - 日本語テキストの折り返し（word-break）
   - container/header padding を画面サイズに応じて統一
   - page-hero の余白をスマホで縮小
   - タップターゲット 44px 以上を保証
   ============================================================ */

/* Universal text overflow safety */
body, p, h1, h2, h3, h4, h5, h6, li, td, th, dt, dd, a, span, div {
    overflow-wrap: anywhere;
    word-break: normal;
}

/* Tablet & smaller (≤ 768px) */
@media (max-width: 768px) {
    /* Container/header: 統一 16px gutters */
    .container        { padding-left: 16px; padding-right: 16px; }
    .site-header__inner { padding-left: 16px; padding-right: 16px; }
    .prose            { padding-left: 16px; padding-right: 16px; }
    .form-grid        { padding-left: 16px; padding-right: 16px; }

    /* Page hero（サブページ）: 縮小 */
    .page-hero { padding: 56px 0 40px; }
    .page-hero h1 { font-size: clamp(24px, 6vw, 32px); }
    .page-hero__kicker { font-size: 10px; letter-spacing: 0.3em; }

    /* Prose tables: stack on mobile */
    .prose table { font-size: 14px; margin: 20px 0; }
    .prose thead { display: none; }   /* もし thead 使ったら非表示にする想定 */
    .prose tbody, .prose tr { display: block; }
    .prose tr {
        border-bottom: 1px solid var(--c-line);
        padding: 10px 0;
    }
    .prose tr:last-child { border-bottom: none; }
    .prose th, .prose td {
        display: block;
        width: 100%;
        padding: 6px 12px;
        border-bottom: none;
        white-space: normal;
        text-align: left;
    }
    .prose th {
        background: transparent;
        font-size: 12px;
        font-weight: 700;
        color: var(--c-ink);
        padding-bottom: 2px;
        letter-spacing: 0.04em;
    }
    .prose th::after { content: ''; }   /* リセット用 */
    .prose td {
        font-size: 14px;
        padding-top: 0;
        padding-bottom: 8px;
        color: var(--c-text);
    }

    /* Form: iOS の自動ズーム回避（input 16px以上） */
    .form-row input,
    .form-row textarea,
    .form-row select {
        font-size: 16px;
        padding: 14px 14px;
    }
    .form-row label { font-size: 14px; }
    .form-row textarea { min-height: 160px; }

    /* タップターゲット最小サイズ */
    .btn { min-height: 48px; box-sizing: border-box; }

    /* Footer 内の幅超過予防 */
    .site-footer__inner { padding-left: 16px; padding-right: 16px; }
}

/* Small phones (≤ 480px) */
@media (max-width: 480px) {
    .container        { padding-left: 14px; padding-right: 14px; }
    .site-header__inner { padding-left: 14px; padding-right: 14px; }
    .prose            { padding-left: 14px; padding-right: 14px; }
    .form-grid        { padding-left: 14px; padding-right: 14px; }
    .site-footer__inner { padding-left: 14px; padding-right: 14px; }

    /* Section の上下 padding をさらに圧縮 */
    .section { padding: 56px 0; }

    /* Page hero 文字小さめ */
    .page-hero { padding: 48px 0 32px; }
}