@charset "utf-8";
/* ============================================================
   KOYO — Top Page (Baystars 10th-style)
   White + Deep Navy + Oswald display
   Reference: https://www.baystars.co.jp/ydb10th/
============================================================ */

:root {
    --navy: #002964;          /* primary deep navy (Yokohama Blue tone) */
    --navy-deep: #001738;     /* deeper for shadows */
    --navy-soft: #0c3b80;     /* slightly lighter navy for hovers/links */
    --blue: #0456b7;          /* bright link blue */
    --sky: #4d7ec9;           /* tint accent */
    --white: #ffffff;
    --paper: #f4f7fb;         /* faint blue-tinted off-white */
    --paper-mid: #e6ecf4;
    --rule: #d6dde7;          /* hairline */
    --rule-strong: #1d2a4a;
    --sun: #feb32f;           /* sun yellow accent */
    --crimson: #d33549;       /* alarm/voice accent */
    --green: #1eaf47;
    --pink: #fb6960;
    --ink: #0a0e1a;
}

/* ========== body ========== */
body.top {
    background: var(--white);
    color: var(--ink);
    font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", sans-serif;
    font-weight: 300;
    font-size: 1.55rem;
    line-height: 1.85;
    letter-spacing: 0.04em;
    overflow-x: hidden;
    overflow-x: clip;   /* clip without becoming a scroll container (keeps position:sticky working) */
    text-align: justify;
    text-justify: inter-ideograph;
}

body.top ::selection {
    background: var(--navy);
    color: var(--white);
}

/* ========== Type tokens ========== */
.top .en {
    font-family: "Oswald", "Arial Narrow", sans-serif;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-style: normal;
}
.top .en-bold { font-weight: 600; }

.top .jp { font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif; }

.top .label {
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    text-transform: uppercase;
    font-size: 1.25rem;
    letter-spacing: 0.36em;
    color: var(--navy);
}

/* category dot tags (Baystars style) */
.top .tag {
    display: inline-block;
    padding: 4px 14px 5px;
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.1rem;
    letter-spacing: 0.2em;
    color: var(--white);
    background: var(--navy);
    text-transform: uppercase;
}
.top .tag--green  { background: var(--green); }
.top .tag--blue   { background: var(--blue); }
.top .tag--pink   { background: var(--pink); }
.top .tag--sun    { background: var(--sun); color: var(--navy); }

/* ============================================================
   Header — single-row, fixed height
============================================================ */
.top #header {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 100;
    height: 64px;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--rule);
    transition: height 0.3s ease, background 0.3s ease;
}
.top #header.is-scrolled { height: 56px; background: rgba(255, 255, 255, 0.98); }

.top #header .header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    height: 100%;
    min-height: 0 !important;
    padding: 0 28px !important;
    width: 100% !important;
    max-width: none !important;
}

/* logo block — single row, image + jp text */
.top #header .logo {
    flex: 0 0 auto;
    line-height: 1;
}
.top #header .logo a {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    color: var(--navy);
    line-height: 1;
}
.top #header .logo .logo-mark {
    display: block;
    height: 26px;
    width: auto;
    flex: 0 0 auto;
}
.top #header .logo .logo-jp {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--navy);
    letter-spacing: 0.18em;
    line-height: 1;
    padding-left: 14px;
    border-left: 1px solid rgba(0, 41, 100, 0.22);
    white-space: nowrap;
}
/* hide any legacy markup */
.top #header .logo-white,
.top #header .logo-colored,
.top #header .logo-company-name,
.top #header .logo-en { display: none !important; }

/* nav (override legacy style.css) */
.top #header .g-nav {
    flex: 1 1 auto;
    position: static;
    z-index: auto;
}
.top #header .g-nav ul {
    display: flex; justify-content: center; gap: 32px;
    list-style: none; margin: 0; padding: 0;
}
.top #header .g-nav li {
    margin: 0;
    padding: 0;
}
.top #header .g-nav a {
    position: relative;
    display: inline-block;
    margin: 0;
    color: var(--navy);
    text-decoration: none;
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.4rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    padding: 4px 0;
    line-height: 1;
}
.top #header .g-nav a::before,
.top #header .g-nav a::after { display: none; }
.top #header .g-nav a span::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: -2px;
    height: 2px;
    background: var(--navy);
    transform: scaleX(0);
    transform-origin: right center;
    transition: transform 0.45s cubic-bezier(0.7, 0, 0.2, 1);
}
.top #header .g-nav a:hover span::after { transform: scaleX(1); transform-origin: left center; }

/* right side: location + CTA */
.top #header .header-meta {
    display: flex;
    align-items: center;
    gap: 18px;
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.1rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--navy);
    flex: 0 0 auto;
    line-height: 1;
}
.top #header .header-meta .loc { white-space: nowrap; opacity: 0.7; }
.top #header .header-insta {
    display: inline-flex;
    align-items: center;
    width: 28px;
    height: 28px;
    transition: transform 0.3s ease;
}
.top #header .header-insta svg { width: 100%; height: 100%; display: block; }
.top #header .header-insta:hover { transform: rotate(-6deg) scale(1.08); }
.top #header .header-cta {
    display: inline-flex;
    align-items: center;
    height: 36px;
    padding: 0 18px;
    color: var(--white);
    background: var(--navy);
    text-decoration: none;
    transition: background 0.3s ease;
    white-space: nowrap;
}
.top #header .header-cta:hover { background: var(--sun); color: var(--navy); }

/* mobile hamburger toggle (hidden on desktop) */
.top #header .nav-toggle {
    display: none;
    width: 36px;
    height: 36px;
    background: transparent;
    border: 0;
    padding: 0;
    cursor: pointer;
    flex: 0 0 auto;
    position: relative;
}
.top #header .nav-toggle span {
    display: block;
    position: absolute;
    left: 6px;
    right: 6px;
    height: 2px;
    background: var(--navy);
    transition: transform 0.3s ease, opacity 0.3s ease, top 0.3s ease;
}
.top #header .nav-toggle span:nth-child(1) { top: 11px; }
.top #header .nav-toggle span:nth-child(2) { top: 17px; }
.top #header .nav-toggle span:nth-child(3) { top: 23px; }
.top #header .nav-toggle[aria-expanded="true"] span:nth-child(1) { top: 17px; transform: rotate(45deg); }
.top #header .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.top #header .nav-toggle[aria-expanded="true"] span:nth-child(3) { top: 17px; transform: rotate(-45deg); }

.top .nav-btn-area,
.top .header-contact,
.top .fixed-area,
.top .page-top { display: none !important; }

/* ============================================================
   Decorative star/sun motif (used as background pattern)
============================================================ */
.top .sun-bg {
    position: absolute;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='80' height='80' viewBox='0 0 80 80'><g fill='%23feb32f' opacity='0.18'><circle cx='40' cy='40' r='6'/><path d='M40 14 L42 30 L58 22 L46 36 L62 40 L46 44 L58 58 L42 50 L40 66 L38 50 L22 58 L34 44 L18 40 L34 36 L22 22 L38 30 Z'/></g></svg>");
    background-repeat: repeat;
    background-size: 80px 80px;
    pointer-events: none;
    opacity: 0.7;
}

/* ============================================================
   Hero
============================================================ */
.top .container { width: 100%; overflow: clip; } /* clip (not hidden) so position:sticky still pins */

/* ============================================================
   Hero — full-bleed photo background + text overlay
============================================================ */
.top .hero {
    position: relative;
    min-height: 100vh;
    width: 100%;
    overflow: hidden;
    color: var(--white);
    display: flex;
    align-items: flex-end;
    padding: 120px 5vw 100px;
}

/* full-bleed background — multiple photos crossfading */
.top .hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}
.top .hero-bg img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    opacity: 0;
    transform: scale(1.06);
    transition:
        opacity 1.6s cubic-bezier(0.4, 0, 0.2, 1),
        transform 9s ease-out;
    will-change: opacity, transform;
}
.top .hero-bg img.is-active {
    opacity: 1;
    transform: scale(1);
}

/* dark gradient overlay for text readability */
.top .hero-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(110deg, rgba(0, 23, 56, 0.72) 0%, rgba(0, 23, 56, 0.45) 45%, rgba(0, 23, 56, 0.18) 100%),
        linear-gradient(180deg, rgba(0, 23, 56, 0.25) 0%, transparent 35%, rgba(0, 23, 56, 0.55) 100%);
    pointer-events: none;
}

/* text content overlay */
.top .hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
}

.top .hero-eyebrow {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 36px;
}
.top .hero-eyebrow .line {
    width: 48px;
    height: 1px;
    background: var(--white);
    opacity: 0.7;
}
.top .hero-eyebrow .label {
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.15rem;
    letter-spacing: 0.36em;
    text-transform: uppercase;
    color: var(--white);
    opacity: 0.85;
}

.top .hero-display {
    font-family: "Racing Sans One", "Oswald", sans-serif;
    font-weight: 400;
    font-size: clamp(48px, 9vw, 150px);
    line-height: 0.95;
    color: var(--white);
    letter-spacing: 0;
    margin: 0;
    text-transform: uppercase;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.35);
}
.top .hero-display .line { display: block; }
.top .hero-display .accent {
    background: linear-gradient(180deg, #FFE36A 0%, #F6B73C 60%, #E69310 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}
.top .hero-display .line.line-2 { padding-left: 0.6em; }

.top .hero-jp {
    margin: 40px 0 0;
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 500;
    font-size: clamp(1.7rem, 1.8vw, 2.2rem);
    line-height: 2;
    color: var(--white);
    letter-spacing: 0.14em;
    text-shadow: 0 2px 14px rgba(0, 0, 0, 0.5);
    max-width: 38em;
}
.top .hero-jp .em {
    background: linear-gradient(transparent 62%, rgba(254, 179, 47, 0.55) 62%);
    padding: 0 4px;
    color: var(--white);
}

/* scroll indicator bottom-right */
.top .hero-scroll {
    position: absolute;
    right: 5vw;
    bottom: 28px;
    z-index: 3;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1rem;
    letter-spacing: 0.42em;
    text-transform: uppercase;
    color: var(--white);
    opacity: 0.75;
}
.top .hero-scroll .scroll-bar {
    width: 1px;
    height: 60px;
    background: rgba(255, 255, 255, 0.3);
    position: relative;
    overflow: hidden;
    display: inline-block;
}
.top .hero-scroll .scroll-bar::after {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--white);
    transform-origin: top center;
    animation: scroll-bar 2.4s cubic-bezier(0.7, 0, 0.2, 1) infinite;
}
@keyframes scroll-bar {
    0%   { transform: scaleY(0); transform-origin: top; }
    50%  { transform: scaleY(1); transform-origin: top; }
    51%  { transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ============================================================
   Marquee — navy slab with white Oswald
============================================================ */
.top .marquee {
    overflow: hidden;
    background: var(--navy);
    color: var(--white);
    border-top: 1px solid var(--navy-deep);
    border-bottom: 1px solid var(--navy-deep);
    padding: 18px 0;
}
.top .marquee-track { display: flex; width: max-content; animation: marquee 32s linear infinite; }
.top .marquee span {
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    font-size: 2.6rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    padding: 0 36px;
    white-space: nowrap;
}
.top .marquee span .dot {
    display: inline-block;
    width: 12px; height: 12px;
    padding: 0;
    background: var(--sun);
    border-radius: 50%;
    margin: 0 16px 4px;
    vertical-align: middle;
}
@keyframes marquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

/* ============================================================
   Concept — navy block, white text (Baystars-style)
============================================================ */
.top .concept {
    position: relative;
    background: var(--navy);
    color: var(--white);
    padding: 48px 5vw;
    overflow: hidden;
    min-height: 80vh;
    display: flex;
    align-items: center;
}
.top .concept .sun-bg {
    inset: 0;
    opacity: 0.5;
}
.top .concept-inner {
    position: relative; z-index: 2;
    display: grid;
    grid-template-columns: 1.1fr 1.3fr;
    gap: 5vw;
    align-items: center;
    width: 100%;
}
.top .concept-illust {
    position: relative;
    color: var(--white);
    display: flex;
    justify-content: center;
}
.top .concept-illust object,
.top .concept-illust svg,
.top .concept-illust img {
    width: 100%;
    max-width: 520px;
    height: auto;
    display: block;
    /* invert black line-art to white for navy bg */
    filter: invert(1);
    opacity: 0.92;
}
/* 左上の「02」ナンバリングは廃止 — 旧マークアップが残っていても表示しない */
.top .concept-illust .frame-num {
    display: none;
}
.top .concept-text { position: relative; }
.top .concept-text .label { color: var(--sun); margin-bottom: 28px; display: block; }
.top .concept-text .heading-en {
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    font-size: clamp(54px, 8vw, 132px);
    line-height: 0.82;
    margin: 0 0 20px;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0;
}
.top .concept-text .heading-en .accent { color: var(--sun); }
.top .concept-text .heading-jp {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 700;
    font-size: clamp(2rem, 2.4vw, 2.8rem);
    color: var(--white);
    margin: 24px 0 36px;
    letter-spacing: 0.04em;
    line-height: 1.6;
}
.top .concept-text p {
    font-size: clamp(1.5rem, 1.2vw, 1.7rem);
    line-height: 2.1;
    color: rgba(255, 255, 255, 0.85);
    max-width: 580px;
    font-weight: 300;
}
.top .concept-text p strong {
    color: var(--sun);
    font-weight: 600;
    background: linear-gradient(transparent 60%, rgba(254, 179, 47, 0.15) 60%);
    padding: 0 2px;
}
.top .concept-text .heading-jp .ruby {
    font-size: 0.6em;
    color: rgba(255, 255, 255, 0.55);
    margin: 0 -0.1em;
}
.top .concept-text .quote {
    margin-top: 40px;
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-style: normal;
    font-size: 1.4rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--sun);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 24px;
    max-width: 580px;
}

/* ============================================================
   Cinema parallax
============================================================ */
.top .parallax {
    position: relative;
    height: 90vh;
    min-height: 600px;
    overflow: hidden;
    background: var(--navy);
}
.top .parallax-img { position: absolute; inset: -10% -2%; will-change: transform; }
.top .parallax-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    object-position: center 40%;
    filter: contrast(1.05) saturate(0.9);
}
.top .parallax::after {
    content: "";
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(0, 23, 56, 0.55), rgba(0, 23, 56, 0.2) 50%, rgba(0, 23, 56, 0.7));
    pointer-events: none;
}
.top .parallax-text {
    position: absolute; inset: 0; z-index: 2;
    display: flex; flex-direction: column; justify-content: center;
    padding: 0 5vw;
    color: var(--white);
}
.top .parallax-text .num-mark,
.top .parallax-text .word-mark {
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    font-size: clamp(180px, 30vw, 460px);
    line-height: 0.86;
    margin: 0;
    color: var(--white);
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
    letter-spacing: -0.02em;
}
/* word marks (e.g. 10TH ANNIVERSARY.) are longer than a 2-digit number → scale to width */
.top .parallax-text .word-mark {
    font-size: clamp(36px, 10vw, 160px);
    letter-spacing: 0.01em;
    text-transform: uppercase;
}
.top .parallax-text .quote {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 700;
    font-size: clamp(2.2rem, 3.2vw, 4.6rem);
    line-height: 1.5;
    margin: 0;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
    color: var(--white);
}
.top .parallax-text .quote em {
    color: var(--sun);
    font-style: normal;
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0 6px;
}
.top .parallax-text .caption {
    margin-top: 30px;
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.3rem;
    letter-spacing: 0.32em;
    opacity: 0.9;
    text-transform: uppercase;
}
.top .parallax-illust {
    position: absolute;
    right: 4vw;
    bottom: 6vh;
    width: 240px;
    height: auto;
    color: var(--white);
    opacity: 0.45;
    z-index: 3;
    pointer-events: none;
    /* black line-art → white over dark photo */
    filter: invert(1);
    display: block;
}

/* ============================================================
   Service — three diagonal cards
============================================================ */
.top .service {
    background: var(--white);
    padding: 160px 5vw 200px;
    position: relative;
}
.top .service-head {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: end;
    gap: 60px;
    margin-bottom: 100px;
    border-bottom: 3px solid var(--navy);
    padding-bottom: 30px;
}
.top .service-head h2 {
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    font-size: clamp(60px, 9vw, 168px);
    margin: 0;
    line-height: 0.92;
    color: var(--navy);
    text-transform: uppercase;
}
.top .service-head h2 .small {
    display: block;
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 0.16em;
    letter-spacing: 0.4em;
    color: var(--navy);
    margin-bottom: 16px;
    opacity: 0.7;
    text-transform: uppercase;
}
.top .service-head .lead {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 500;
    font-size: 1.6rem;
    line-height: 1.95;
    max-width: 380px;
    color: var(--navy);
    margin: 0;
}
.top .service-head .lead strong {
    background: linear-gradient(transparent 60%, rgba(254, 179, 47, 0.5) 60%);
    font-weight: 700;
    padding: 0 4px;
}
.top .service-lead-block {
    display: flex;
    flex-direction: column;
    gap: 22px;
}
.top .service-tags {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    max-width: 380px;
}
.top .service-tags li {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 600;
    font-size: 1.15rem;
    letter-spacing: 0.16em;
    padding: 6px 14px 7px;
    border: 1px solid var(--navy);
    color: var(--navy);
    border-radius: 999px;
    line-height: 1;
}

/* featured card highlight */
.top .service-card--featured .num-tag {
    background: var(--sun);
    color: var(--navy);
    font-weight: 600;
}
.top .service-card--featured .photo {
    box-shadow: 0 0 0 3px var(--sun);
}
.top .service-card--featured h3 {
    text-decoration: underline;
    text-decoration-color: var(--sun);
    text-decoration-thickness: 4px;
    text-underline-offset: 6px;
}

.top .service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px 32px;
    align-items: start;
}
.top .service-card {
    position: relative;
    background: var(--white);
    transition: transform 0.5s cubic-bezier(0.7, 0, 0.2, 1);
}
.top .service-card:nth-child(2) { transform: translateY(40px); }
.top .service-card:hover { transform: translateY(-8px) !important; }

.top .service-card .photo {
    position: relative;
    aspect-ratio: 4/5;
    overflow: hidden;
    background: var(--navy);
    margin-bottom: 24px;
    border: 4px solid var(--white);
    outline: 1px solid var(--rule);
}
.top .service-card .photo img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 1.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.top .service-card:hover .photo img { transform: scale(1.06); }

.top .service-card .num-tag {
    position: absolute;
    top: 12px; left: 12px;
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    font-size: 1.15rem;
    letter-spacing: 0.24em;
    color: var(--white);
    background: var(--navy);
    padding: 5px 12px 6px;
    text-transform: uppercase;
}
.top .service-card .num-mark {
    position: absolute;
    bottom: 14px; right: 16px;
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    font-size: 9rem;
    line-height: 0.8;
    color: var(--white);
    opacity: 0.95;
    pointer-events: none;
    text-shadow: 0 2px 18px rgba(0, 0, 0, 0.4);
}

.top .service-card h3 {
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    font-size: 3.4rem;
    margin: 0 0 6px;
    color: var(--navy);
    text-transform: uppercase;
    letter-spacing: 0.02em;
}
.top .service-card .jp-title {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 700;
    font-size: 2.4rem;
    line-height: 1.4;
    color: var(--navy);
    margin: 0 0 10px;
    letter-spacing: 0.16em;
}
.top .service-card p {
    font-size: 1.4rem;
    line-height: 1.95;
    color: var(--ink);
    max-width: 32ch;
}
.top .service-card .more {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 18px;
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.25rem;
    letter-spacing: 0.24em;
    color: var(--navy);
    text-decoration: none;
    border-bottom: 2px solid var(--navy);
    padding-bottom: 4px;
    text-transform: uppercase;
    transition: gap 0.3s ease;
}
.top .service-card .more:hover { gap: 18px; }
.top .service-card .more::after { content: "→"; }

/* ============================================================
   Voice — colourful animated section (white bg, multi-coloured words)
============================================================ */
.top .voice {
    position: relative;
    background: var(--paper);
    color: var(--navy);
    padding: 180px 5vw 220px;
    overflow: hidden;
    border-top: 1px solid var(--rule);
    border-bottom: 1px solid var(--rule);
}
.top .voice .sun-bg {
    inset: 0;
    opacity: 0.4;
}
.top .voice-inner {
    position: relative; z-index: 2;
    max-width: 1280px;
    margin: 0 auto;
}
.top .voice-head {
    display: flex;
    align-items: baseline;
    gap: 28px;
    margin-bottom: 80px;
    border-bottom: 3px solid var(--navy);
    padding-bottom: 24px;
}
.top .voice-head .label { color: var(--navy); }
.top .voice-head { position: relative; }
.top .voice-head h2 {
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    font-size: clamp(60px, 8vw, 140px);
    margin: 0;
    line-height: 0.95;
    color: var(--navy);
    text-transform: uppercase;
}
.top .voice-illust {
    position: absolute;
    right: 2vw;
    top: -20px;
    width: 240px;
    height: auto;
    color: var(--navy);
    opacity: 0.6;
    pointer-events: none;
    display: block;
    /* black line-art → deep navy */
    filter: brightness(0) saturate(100%) invert(11%) sepia(70%) saturate(2400%) hue-rotate(210deg) brightness(95%) contrast(101%);
}
.top .voice-head h2 .sub-jp {
    display: block;
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 700;
    font-size: 0.22em;
    letter-spacing: 0.18em;
    color: var(--navy);
    margin-top: 8px;
}

.top .voice-words {
    position: relative;
    min-height: 1080px;
    margin-bottom: 100px;
}
.top .voice-words .w {
    position: absolute;
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 700;
    font-size: clamp(2.4rem, 3.2vw, 4.6rem);
    line-height: 1.15;
    letter-spacing: 0.04em;
    white-space: nowrap;
    opacity: 0;
    transform: translateY(28px) skewY(2deg);
    transition:
        opacity 0.9s cubic-bezier(0.2, 0.8, 0.2, 1),
        transform 0.9s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.top .voice.voice-active .voice-words .w {
    opacity: 1;
    transform: translateY(0) skewY(0);
}
.top .voice-words .w-en {
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-size: clamp(3.2rem, 5vw, 7.4rem);
}

/* positions — laid out to clear the 3 big face-circle zones
   face-1: y=0-27%, x=77-100%   |   face-2: y=36-63%, x=0-23%   |   face-3: y=72-99%, x=77-100% */
.top .voice-words .w-1  { top: 1%;    left: 2%;     color: var(--navy);    transition-delay: 0.10s; }
.top .voice-words .w-2  { top: 10%;   left: 46%;    color: var(--sun);     transition-delay: 0.30s; }
.top .voice-words .w-3  { top: 19%;   left: 10%;    color: var(--crimson); transition-delay: 0.50s; }
.top .voice-words .w-4  { top: 28%;   left: 44%;    color: var(--blue);    transition-delay: 0.70s; }
.top .voice-words .w-5  { top: 38%;   left: 32%;    color: var(--green);   transition-delay: 0.90s; }
.top .voice-words .w-6  { top: 47%;   left: 27%;    color: var(--navy);    transition-delay: 1.10s; }
.top .voice-words .w-7  { top: 56%;   right: 6%;    color: var(--sun);     transition-delay: 1.30s; }
.top .voice-words .w-8  { top: 66%;   left: 4%;     color: var(--pink);    transition-delay: 1.50s; }
.top .voice-words .w-10 { top: 78%;   left: 12%;    color: var(--blue);    transition-delay: 1.70s; }
.top .voice-words .w-12 { top: 92%;   left: 48%;    color: var(--green);   transition-delay: 1.90s; }

/* circular employee face photos — randomly placed accents */
.top .voice-words .face {
    position: absolute;
    border-radius: 50%;
    overflow: hidden;
    background: var(--paper);
    box-shadow:
        0 16px 40px -12px rgba(0, 23, 56, 0.35),
        0 4px 10px -4px rgba(0, 23, 56, 0.18);
    border: 4px solid var(--white);
    opacity: 0;
    transform: scale(0.6) rotate(-6deg);
    transition:
        opacity 0.7s cubic-bezier(0.2, 0.8, 0.2, 1),
        transform 0.9s cubic-bezier(0.2, 0.8, 0.2, 1);
    z-index: 2;
}
.top .voice.voice-active .voice-words .face {
    opacity: 1;
    transform: scale(1) rotate(0deg);
}
.top .voice-words .face img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transform: scale(1.45);
    transform-origin: center 28%;
}
.top .voice-words .face::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
    box-shadow: inset 0 0 0 1px rgba(0, 41, 100, 0.08);
    pointer-events: none;
}
/* 3 large face circles (3x radius) — diagonal arrangement */
.top .voice-words .face-1 {
    top: 0%;     right: 0%;
    width: 288px; height: 288px;
    transition-delay: 0.20s;
}
.top .voice-words .face-1 img {
    object-position: center 22%;
    transform-origin: center 22%;
    transform: scale(1.55);
}

.top .voice-words .face-2 {
    top: 36%;    left: 0%;
    width: 288px; height: 288px;
    transition-delay: 0.55s;
}
.top .voice-words .face-2 img {
    object-position: 36% 24%;
    transform-origin: 36% 24%;
    transform: scale(1.7);
}

.top .voice-words .face-3 {
    top: 72%;    right: 0%;
    width: 288px; height: 288px;
    transition-delay: 0.90s;
}
.top .voice-words .face-3 img {
    object-position: 30% 28%;
    transform-origin: 30% 28%;
    transform: scale(1.7);
}


.top .voice-quote {
    max-width: 780px;
    margin: 0 auto;
    text-align: left;
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 500;
    font-size: clamp(1.5rem, 1.4vw, 1.85rem);
    line-height: 2.15;
    letter-spacing: 0.06em;
    color: var(--navy);
    background: var(--white);
    border-left: 4px solid var(--sun);
    padding: 38px 44px 38px 40px;
    box-shadow: 0 16px 40px -20px rgba(0, 41, 100, 0.18);
    position: relative;
}
/* opening quotation mark accent */
.top .voice-quote::before {
    content: "“";
    position: absolute;
    top: -8px;
    left: 16px;
    font-family: Georgia, "Yu Mincho", "Hiragino Mincho ProN", serif;
    font-size: 7rem;
    line-height: 1;
    color: var(--sun);
    opacity: 0.4;
    pointer-events: none;
}
.top .voice-quote em {
    font-family: "Oswald", sans-serif;
    font-style: normal;
    color: var(--sun);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* ============================================================
   About / 10th Anniversary
============================================================ */
.top .about {
    background: var(--white);
    color: var(--ink);
    padding: 160px 5vw 200px;
    position: relative;
}
.top .about-head {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 60px;
    align-items: end;
    margin-bottom: 80px;
    border-bottom: 3px solid var(--navy);
    padding-bottom: 30px;
}
.top .about-head .label { color: var(--navy); display: block; margin-bottom: 20px; }
.top .about-head h2 {
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    font-size: clamp(54px, 8vw, 158px);
    line-height: 0.92;
    margin: 0;
    color: var(--navy);
    text-transform: uppercase;
}
.top .about-head h2 .accent { color: var(--sun); }
.top .about-head p {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 500;
    font-size: 1.6rem;
    line-height: 2;
    max-width: 460px;
    color: var(--navy);
    margin: 0;
}
.top .about-head-right { display: flex; flex-direction: column; gap: 24px; }
.top .about-illust {
    width: 240px;
    height: auto;
    opacity: 0.55;
    pointer-events: none;
    align-self: flex-start;
    display: block;
    /* black line-art → deep navy */
    filter: brightness(0) saturate(100%) invert(11%) sepia(70%) saturate(2400%) hue-rotate(210deg) brightness(95%) contrast(101%);
}

/* anniversary stripe — navy block */
.top .anniv-stripe {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 40px;
    padding: 36px 40px;
    background: var(--navy);
    color: var(--white);
    margin-bottom: 80px;
    position: relative;
    overflow: hidden;
}
.top .anniv-stripe .sun-bg { inset: 0; opacity: 0.4; }
.top .anniv-stripe .x {
    position: relative; z-index: 2;
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    font-size: 6.2rem;
    line-height: 0.95;
    color: var(--white);
    letter-spacing: -0.01em;
}
.top .anniv-stripe .x .smaller {
    font-size: 0.32em;
    margin-left: -8px;
    vertical-align: super;
    color: var(--sun);
    letter-spacing: 0.06em;
}
.top .anniv-stripe .body {
    position: relative; z-index: 2;
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 700;
    font-size: 1.7rem;
    line-height: 1.9;
    color: var(--white);
}
.top .anniv-stripe .body strong { color: var(--sun); font-weight: 800; }
.top .anniv-stripe .ledger {
    position: relative; z-index: 2;
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.15rem;
    letter-spacing: 0.32em;
    text-align: right;
    line-height: 1.8;
    color: var(--sun);
    text-transform: uppercase;
}

/* photo grid */
.top .about-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 16px;
}
.top .about-grid figure {
    position: relative; margin: 0; overflow: hidden;
    background: var(--navy);
    border: 3px solid var(--white);
    outline: 1px solid var(--rule);
}
.top .about-grid figure img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s ease; }
.top .about-grid figure:hover img { transform: scale(1.05); }
.top .about-grid figcaption {
    position: absolute;
    left: 14px; bottom: 12px;
    color: var(--white);
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.2rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.55);
}
.top .about-grid figcaption .jp {
    display: block;
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 600;
    text-transform: none;
    letter-spacing: 0.16em;
    margin-top: 4px;
    font-size: 1rem;
    opacity: 0.92;
}
.top .about-grid .group  { grid-column: 1 / 2; grid-row: 1 / 3; aspect-ratio: 4/5; }
.top .about-grid .master { grid-column: 2 / 4; grid-row: 1 / 2; aspect-ratio: 16/9; }
.top .about-grid .young  { grid-column: 2 / 3; grid-row: 2 / 3; aspect-ratio: 1/1; }
.top .about-grid .craft  { grid-column: 3 / 4; grid-row: 2 / 3; aspect-ratio: 1/1; }

/* about-grid: scroll-linked horizontal scroll (desktop) ----------- */
.top .about-hscroll-sticky { will-change: transform; }
@media (min-width: 721px) {
    /* tall track gives the vertical scroll distance that drives the
       horizontal travel; the inner viewport is pinned while we scroll. */
    .top .about-hscroll {
        position: relative;
        height: 260vh;
        margin-top: -40px;          /* the grid had no top margin before */
    }
    .top .about-hscroll-sticky {
        position: sticky;
        top: 0;
        height: 100vh;
        display: flex;
        align-items: center;
        overflow: hidden;
    }
    /* row of equal cards, wider than the viewport */
    .top .about-hscroll .about-grid {
        display: flex;
        flex-direction: row;
        flex-wrap: nowrap;
        grid-template-columns: none;
        grid-template-rows: none;
        gap: 32px;
        padding: 0 8vw;
        width: max-content;
        will-change: transform;
    }
    .top .about-hscroll .about-grid figure {
        flex: 0 0 auto;
        width: 38vw;
        height: 66vh;
        grid-column: auto;
        grid-row: auto;
        aspect-ratio: auto;
    }
    .top .about-hscroll .about-grid figcaption { font-size: 1.4rem; }
    .top .about-hscroll .about-grid figcaption .jp { font-size: 1.1rem; }
}

@media (prefers-reduced-motion: reduce) {
    /* no scroll-jacking: fall back to a normal scrollable row */
    .top .about-hscroll { height: auto; }
    .top .about-hscroll-sticky {
        position: static;
        height: auto;
        overflow-x: auto;
    }
    .top .about-hscroll .about-grid { transform: none !important; }
}

/* stats */
.top .about-stats {
    margin-top: 60px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    border-top: 1px solid var(--rule);
    padding-top: 50px;
}
.top .about-stats .stat .num {
    display: block;
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    font-size: 7.6rem;
    line-height: 0.95;
    color: var(--navy);
    margin-bottom: 6px;
}
.top .about-stats .stat .num .small {
    font-size: 0.36em;
    margin-left: 6px;
    vertical-align: super;
    color: var(--sun);
    letter-spacing: 0.04em;
}
.top .about-stats .stat .label-jp {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 600;
    font-size: 1.3rem;
    letter-spacing: 0.18em;
    color: var(--navy);
    opacity: 0.8;
}

/* 各種サポート — pill list */
.top .about-support {
    margin-top: 60px;
    border-top: 1px solid var(--rule);
    padding-top: 50px;
}
.top .about-support h3 {
    margin: 0 0 24px;
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 700;
    font-size: 1.7rem;
    letter-spacing: 0.18em;
    color: var(--navy);
}
.top .about-support h3 .en-label {
    display: block;
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.2rem;
    letter-spacing: 0.36em;
    text-transform: uppercase;
    opacity: 0.7;
    margin-bottom: 6px;
}
.top .about-support ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.top .about-support li {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 600;
    font-size: 1.3rem;
    letter-spacing: 0.12em;
    padding: 8px 18px 9px;
    border: 1px solid var(--navy);
    border-radius: 999px;
    color: var(--navy);
    line-height: 1;
}

.top .about .meta-line {
    margin-top: 60px;
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    gap: 40px;
    align-items: start;
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.2rem;
    letter-spacing: 0.18em;
    color: var(--navy);
    text-transform: uppercase;
}
.top .about .meta-line dl { margin: 0; }
.top .about .meta-line dt { opacity: 0.55; margin-bottom: 4px; }
.top .about .meta-line dd {
    margin: 0 0 12px;
    font-family: "Noto Sans JP", sans-serif;
    text-transform: none;
    letter-spacing: 0.06em;
    font-weight: 500;
    font-size: 1.4rem;
    color: var(--navy);
}
.top .about .read-more {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 24px;
    font-family: "Oswald", sans-serif;
    color: var(--navy);
    text-decoration: none;
    border-bottom: 2px solid var(--navy);
    padding-bottom: 4px;
    text-transform: uppercase;
}
.top .about .read-more::after { content: "→"; }

/* ============================================================
   Instagram — Field Notes
============================================================ */
.top .insta {
    background: var(--paper);
    padding: 160px 5vw 180px;
    position: relative;
    border-top: 1px solid var(--rule);
}
.top .insta-head {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 60px;
    align-items: end;
    margin-bottom: 60px;
    padding-bottom: 30px;
    border-bottom: 3px solid var(--navy);
}
.top .insta-head h2 {
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    font-size: clamp(48px, 7vw, 120px);
    line-height: 0.95;
    margin: 0;
    color: var(--navy);
    text-transform: uppercase;
}
.top .insta-head h2 .sub-jp {
    display: flex;
    align-items: center;
    gap: 0.5em;
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 700;
    font-size: 0.22em;
    letter-spacing: 0.24em;
    color: var(--navy);
    margin-top: 8px;
    opacity: 0.9;
}
.top .insta-head h2 .sub-jp .ig-mark {
    width: 1.5em;
    height: 1.5em;
    flex: 0 0 auto;
    display: block;
}
.top .insta-head .handle {
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.4rem;
    letter-spacing: 0.18em;
    color: var(--navy);
    text-decoration: none;
    border-bottom: 2px solid var(--navy);
    padding-bottom: 4px;
    align-self: end;
    text-transform: uppercase;
}
.top .insta-head .handle::after { content: " ↗"; }

.top .insta-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 12px;
}
.top .insta-grid figure {
    position: relative;
    margin: 0;
    aspect-ratio: 1/1;
    overflow: hidden;
    background: var(--navy);
    border: 3px solid var(--white);
    outline: 1px solid var(--rule);
}
.top .insta-grid figure img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s ease; }
.top .insta-grid figure:hover img { transform: scale(1.06); }
.top .insta-grid figure::after {
    content: "";
    position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(0, 41, 100, 0.65));
    opacity: 0;
    transition: opacity 0.4s ease;
}
.top .insta-grid figure:hover::after { opacity: 1; }
.top .insta-grid .num {
    position: absolute;
    bottom: 8px; left: 12px;
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    color: var(--white);
    font-size: 1.1rem;
    letter-spacing: 0.16em;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.4s ease, transform 0.4s ease;
    z-index: 2;
    text-transform: uppercase;
}
.top .insta-grid figure:hover .num { opacity: 1; transform: translateY(0); }

/* ============================================================
   Sub-page link CTAs (Concept / Works / general "section-more")
============================================================ */
/* Concept "Read More" — on navy bg, gold underline */
.top .concept-text .section-more {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-top: 36px;
    padding-bottom: 4px;
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.3rem;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--sun);
    text-decoration: none;
    border-bottom: 1px solid var(--sun);
    transition: gap 0.3s ease, padding-left 0.3s ease;
}
.top .concept-text .section-more:hover { gap: 22px; }
.top .concept-text .section-more .arr { font-size: 1.15em; }

/* Parallax "View All Works" — on dark photo, white outline button */
.top .parallax-text .parallax-cta {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    margin-top: 32px;
    padding: 14px 28px;
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.4rem;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--white);
    text-decoration: none;
    border: 1.5px solid rgba(255, 255, 255, 0.7);
    background: rgba(0, 23, 56, 0.25);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    transition: background 0.3s ease, border-color 0.3s ease, padding 0.3s ease, gap 0.3s ease, color 0.3s ease;
    align-self: flex-start;
    width: max-content;
}
.top .parallax-text .parallax-cta:hover {
    background: var(--sun);
    border-color: var(--sun);
    color: var(--navy);
    gap: 22px;
    padding: 14px 36px;
}
.top .parallax-text .parallax-cta .arr { transition: transform 0.3s ease; }
.top .parallax-text .parallax-cta:hover .arr { transform: translateX(4px); }

/* ============================================================
   Recruit teaser — image bg + text block + CTA
============================================================ */
.top .recruit {
    position: relative;
    background: var(--navy);
    color: var(--white);
    padding: 0;
    overflow: hidden;
    border-top: 1px solid var(--navy-deep);
    border-bottom: 1px solid var(--navy-deep);
}
.top .recruit-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.top .recruit-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 30%;
    filter: brightness(0.45) saturate(0.85) contrast(1.05);
}
.top .recruit::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(95deg, rgba(0, 23, 56, 0.82) 0%, rgba(0, 23, 56, 0.55) 55%, rgba(0, 23, 56, 0.2) 100%);
    pointer-events: none;
    z-index: 1;
}
.top .recruit-inner {
    position: relative;
    z-index: 2;
    max-width: 1280px;
    margin: 0 auto;
    padding: 120px 5vw;
    min-height: 60vh;
    display: flex;
    align-items: center;
}
.top .recruit-text {
    max-width: 620px;
}
.top .recruit-text .label {
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.2rem;
    letter-spacing: 0.42em;
    text-transform: uppercase;
    color: var(--sun);
    display: block;
    margin-bottom: 26px;
}
.top .recruit-text h2 {
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    font-size: clamp(54px, 7vw, 130px);
    line-height: 0.92;
    margin: 0 0 32px;
    color: var(--white);
    text-transform: uppercase;
}
.top .recruit-text h2 .accent { color: var(--sun); }
.top .recruit-text p {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 500;
    font-size: clamp(1.5rem, 1.3vw, 1.8rem);
    line-height: 2;
    color: rgba(255, 255, 255, 0.88);
    margin: 0 0 40px;
}
.top .recruit-btn {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 18px 36px;
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.45rem;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--white);
    text-decoration: none;
    background: transparent;
    border: 1.5px solid var(--white);
    transition: background 0.4s ease, color 0.4s ease, border-color 0.4s ease, padding 0.4s ease, gap 0.4s ease;
    position: relative;
    overflow: hidden;
}
.top .recruit-btn::before {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--sun);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.5s cubic-bezier(0.7, 0, 0.2, 1);
    z-index: -1;
}
.top .recruit-btn:hover {
    color: var(--navy);
    border-color: var(--sun);
    padding: 18px 48px;
    gap: 22px;
}
.top .recruit-btn:hover::before { transform: scaleX(1); }
.top .recruit-btn .arr { transition: transform 0.3s ease; }
.top .recruit-btn:hover .arr { transform: translateX(4px); }

/* ============================================================
   Contact CTA — navy slab
============================================================ */
.top .cta {
    background: var(--navy);
    color: var(--white);
    padding: 200px 5vw 220px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.top .cta .sun-bg { inset: 0; opacity: 0.55; }
.top .cta-inner { position: relative; z-index: 2; }

.top .cta .label {
    color: var(--sun);
    margin-bottom: 30px;
    display: block;
}
.top .cta h2 {
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    font-size: clamp(60px, 10vw, 196px);
    margin: 0 0 36px;
    line-height: 0.92;
    color: var(--white);
    text-transform: uppercase;
}
.top .cta h2 .sun { color: var(--sun); }
.top .cta p {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 500;
    font-size: clamp(1.5rem, 1.4vw, 1.85rem);
    line-height: 2;
    color: rgba(255, 255, 255, 0.85);
    max-width: 640px;
    margin: 0 auto 60px;
}

.top .cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 18px;
    padding: 26px 64px;
    border: 3px solid var(--white);
    color: var(--white);
    text-decoration: none;
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    font-size: 2.2rem;
    letter-spacing: 0.24em;
    background: transparent;
    transition: background 0.4s ease, color 0.4s ease, border-color 0.4s ease, padding 0.5s ease;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
}
.top .cta-btn::before {
    content: "";
    position: absolute; inset: 0;
    background: var(--sun);
    transform: scaleY(0);
    transform-origin: bottom center;
    transition: transform 0.5s cubic-bezier(0.7, 0, 0.2, 1);
    z-index: -1;
}
.top .cta-btn:hover {
    color: var(--navy);
    border-color: var(--sun);
    padding: 26px 80px;
}
.top .cta-btn:hover::before { transform: scaleY(1); transform-origin: top center; }
.top .cta-btn .arrow { transition: transform 0.4s ease; }
.top .cta-btn:hover .arrow { transform: translateX(8px); }

.top .cta-tel {
    margin-top: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.4rem;
    letter-spacing: 0.24em;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
}
.top .cta-tel .num {
    font-size: 2.3rem;
    color: var(--white);
    letter-spacing: 0.1em;
    font-weight: 600;
}
.top .cta-tel .num:hover { color: var(--sun); }

/* ============================================================
   Footer
============================================================ */
.top footer {
    position: relative;
    background: var(--white);
    color: var(--navy);
    padding: 0;
    border-top: 3px solid var(--sun);
    overflow: hidden;
}
.top footer .footer-list-area {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: none;
    background: transparent !important;
    color: var(--navy);
    padding: 0;
}
.top footer .footer-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 84px 5vw 36px;
}

/* top: logo + tagline */
.top footer .footer-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 40px;
    padding-bottom: 46px;
    border-bottom: 1px solid var(--rule);
}
.top footer .footer-logo-img {
    width: 260px;
    max-width: 62vw;
    height: auto;
    display: block;
    margin: 0 0 18px;
}
.top footer .footer-jp {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 500;
    font-size: 1.25rem;
    letter-spacing: 0.36em;
    color: var(--navy);
    opacity: 0.7;
    margin: 0;
}
.top footer .footer-tag {
    font-family: "Shippori Mincho B1", "Noto Serif JP", serif;
    font-size: 1.5rem;
    line-height: 1.9;
    letter-spacing: 0.08em;
    color: var(--navy);
    opacity: 0.85;
    text-align: right;
    margin: 0;
}

/* columns */
.top footer .footer-cols {
    display: grid;
    grid-template-columns: 1fr 1fr 1.7fr;
    gap: 48px;
    padding: 50px 0;
    border-bottom: 1px solid var(--rule);
}
.top footer .footer-col h4 {
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    font-size: 1.15rem;
    letter-spacing: 0.34em;
    color: var(--gold);
    margin: 0 0 24px;
    text-transform: uppercase;
}
.top footer .footer-col ul { list-style: none; padding: 0; margin: 0; }
.top footer .footer-col li { margin-bottom: 14px; }
.top footer .footer-col a {
    position: relative;
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 500;
    font-size: 1.45rem;
    letter-spacing: 0.14em;
    color: var(--navy);
    text-decoration: none;
    transition: color 0.3s ease, padding-left 0.3s ease;
}
.top footer .footer-col a:hover {
    color: var(--gold);
    padding-left: 8px;
}

/* Social — Instagram icon link */
.top footer .footer-social ul { display: flex; gap: 12px; }
.top footer .footer-social a {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 8px 0;
}
.top footer .footer-social a:hover { padding-left: 0; }
.top footer .footer-social .social-icon {
    width: 32px;
    height: 32px;
    color: var(--navy);
    transition: color 0.3s ease, transform 0.3s ease;
}
.top footer .footer-social a:hover .social-icon {
    color: var(--gold);
    transform: rotate(-4deg);
}
.top footer .footer-social .social-handle {
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.25rem;
    letter-spacing: 0.18em;
    color: var(--navy);
    text-transform: uppercase;
    transition: color 0.3s ease;
}
.top footer .footer-social a:hover .social-handle { color: var(--gold); }

/* office info — stacked dt/dd pairs */
.top footer .footer-office dl { margin: 0; }
.top footer .footer-office .info { margin-bottom: 20px; }
.top footer .footer-office .info:last-child { margin-bottom: 0; }
.top footer .footer-office dt {
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.05rem;
    letter-spacing: 0.26em;
    text-transform: uppercase;
    color: var(--navy);
    opacity: 0.45;
    margin-bottom: 5px;
}
.top footer .footer-office dd {
    margin: 0;
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 500;
    font-size: 1.45rem;
    line-height: 1.7;
    letter-spacing: 0.06em;
    color: var(--navy);
}
.top footer .footer-office dd a {
    color: var(--navy);
    text-decoration: none;
    transition: color 0.3s ease;
}
.top footer .footer-office dd a:hover { color: var(--gold); }

/* copyright row */
.top footer .copy-row {
    margin-top: 30px;
    display: flex;
    justify-content: space-between;
    gap: 20px;
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    font-size: 1.05rem;
    letter-spacing: 0.22em;
    color: var(--navy);
    opacity: 0.5;
    text-transform: uppercase;
}

.top footer .inner.col,
.top footer .copy { display: none !important; }

/* ============================================================
   Reveal animations
============================================================ */
.top [data-reveal] {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1s cubic-bezier(0.2, 0.8, 0.2, 1), transform 1s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.top [data-reveal].is-in { opacity: 1; transform: translateY(0); }
.top [data-reveal="left"] { transform: translateX(-40px); }
.top [data-reveal="left"].is-in { transform: translateX(0); }
.top [data-reveal="right"] { transform: translateX(40px); }
.top [data-reveal="right"].is-in { transform: translateX(0); }
.top [data-reveal-delay="1"] { transition-delay: 0.15s; }
.top [data-reveal-delay="2"] { transition-delay: 0.3s; }
.top [data-reveal-delay="3"] { transition-delay: 0.45s; }
.top [data-reveal-delay="4"] { transition-delay: 0.6s; }
.top [data-reveal-delay="5"] { transition-delay: 0.75s; }

.top [data-mask] { overflow: hidden; display: block; }
.top [data-mask] > * {
    display: inline-block;
    transform: translateY(110%);
    transition: transform 1.1s cubic-bezier(0.7, 0, 0.2, 1);
}
.top [data-mask].is-in > * { transform: translateY(0); }
.top [data-mask-delay="1"] > * { transition-delay: 0.1s; }
.top [data-mask-delay="2"] > * { transition-delay: 0.25s; }
.top [data-mask-delay="3"] > * { transition-delay: 0.4s; }
.top [data-mask-delay="4"] > * { transition-delay: 0.55s; }

/* ============================================================
   Responsive
============================================================ */
/* tablet — keep nav, hide location text, tighten gaps */
@media (max-width: 1100px) {
    .top #header .header-inner { gap: 20px; padding: 0 22px; }
    .top #header .g-nav ul { gap: 22px; }
    .top #header .g-nav a { font-size: 1.3rem; letter-spacing: 0.14em; }
    .top #header .header-meta .loc { display: none; }
    .top #header .header-meta { gap: 12px; }
    .top #header .logo .logo-jp { font-size: 1.15rem; letter-spacing: 0.12em; padding-left: 12px; }

    .top .concept-inner { grid-template-columns: 1fr; gap: 40px; }
    .top .concept-illust { display: flex; justify-content: center; }
    .top .service-grid { grid-template-columns: 1fr 1fr; }
    .top .service-card:nth-child(3) { grid-column: 1 / 3; max-width: 50%; margin: 0 auto; }
    .top .about-grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto auto auto; }
    .top .about-grid .group { grid-column: 1 / 3; grid-row: 1 / 2; aspect-ratio: 16/10; }
    .top .about-grid .master { grid-column: 1 / 3; grid-row: 2 / 3; }
    .top .about-grid .young { grid-column: 1 / 2; grid-row: 3 / 4; }
    .top .about-grid .craft { grid-column: 2 / 3; grid-row: 3 / 4; }
    .top .about-stats { grid-template-columns: repeat(2, 1fr); }
    .top .insta-grid { grid-template-columns: repeat(3, 1fr); }
    .top footer .footer-cols { grid-template-columns: 1fr 1fr; gap: 36px 40px; }
    .top footer .footer-office { grid-column: 1 / 3; }
}

/* Header-only: switch to hamburger earlier (at 960px) to avoid overflow */
@media (max-width: 960px) {
    .top #header { height: 56px; }
    .top #header.is-scrolled { height: 50px; }
    .top #header .header-inner { padding: 0 18px; gap: 12px; }
    .top #header .g-nav { display: none; }
    .top #header .header-meta { gap: 10px; }
    .top #header .header-meta .loc { display: none; }
    .top #header .header-cta {
        font-size: 1.05rem;
        padding: 0 14px;
        height: 32px;
        letter-spacing: 0.12em;
    }
    .top #header .logo .logo-mark { height: 22px; }
    .top #header .logo .logo-jp {
        font-size: 1.1rem;
        letter-spacing: 0.06em;
        padding-left: 10px;
    }
    .top #header .nav-toggle { display: block; }
    /* mobile sliding menu */
    .top #header .g-nav {
        display: block;
        position: fixed;
        top: 56px;
        left: 0;
        right: 0;
        height: auto;
        max-height: calc(100vh - 56px);
        background: var(--white);
        border-bottom: 1px solid var(--rule);
        padding: 16px 22px 28px;
        overflow-y: auto;
        transform: translateY(-105%);
        transition: transform 0.42s cubic-bezier(0.7, 0, 0.2, 1);
        flex: none;
        z-index: 1;
        pointer-events: none;
        visibility: hidden;
    }
    .top #header.is-scrolled .g-nav {
        top: 50px;
        max-height: calc(100vh - 50px);
    }
    .top.nav-open #header .g-nav {
        transform: translateY(0);
        pointer-events: auto;
        visibility: visible;
    }
    .top #header .g-nav ul {
        flex-direction: column;
        gap: 0;
        align-items: stretch;
    }
    .top #header .g-nav li {
        width: 100%;
        border-bottom: 1px solid var(--rule);
    }
    .top #header .g-nav li:last-child { border-bottom: 0; }
    .top #header .g-nav a {
        display: block;
        width: 100%;
        padding: 14px 4px;
        font-size: 1.55rem;
        letter-spacing: 0.16em;
    }
    .top #header .g-nav a span::after { display: none; }
    .top.nav-open { overflow: hidden; }
}

/* deeper mobile content rules (kept at 720) */
@media (max-width: 720px) {

    @media (max-width: 480px) {
        .top #header .logo .logo-mark { height: 20px; }
        .top #header .logo .logo-jp { display: none; }
        .top #header .logo a { gap: 0; }
        .top #header .header-cta {
            font-size: 1rem;
            padding: 0 12px;
            height: 30px;
            letter-spacing: 0.08em;
        }
        .top #header .header-meta { gap: 8px; }
    }
    @media (max-width: 360px) {
        /* tiny mobile: also hide Contact CTA (still in hamburger menu) */
        .top #header .header-cta { display: none; }
    }

    /* slide-down menu rules moved to the 960px block above */

    .top .hero {
        padding: 100px 22px 80px;
        min-height: 88vh;
    }
    .top .hero-display { font-size: 12vw; }
    .top .hero-jp { font-size: 1.45rem; margin-top: 28px; }
    .top .hero-eyebrow { margin-bottom: 24px; }
    .top .hero-eyebrow .label { font-size: 1rem; letter-spacing: 0.24em; }
    .top .hero-scroll { display: none; }
    /* slightly stronger overlay for mobile readability */
    .top .hero-overlay {
        background:
            linear-gradient(180deg, rgba(0, 23, 56, 0.6) 0%, rgba(0, 23, 56, 0.4) 40%, rgba(0, 23, 56, 0.85) 100%);
    }

    .top .marquee span { font-size: 1.7rem; padding: 0 18px; }

    .top .concept, .top .service, .top .voice, .top .about, .top .insta, .top .cta { padding-left: 22px; padding-right: 22px; }
    .top .concept { padding-top: 100px; padding-bottom: 120px; }
    .top .concept-text .heading-en { font-size: 44px; }

    .top .parallax { height: 70vh; min-height: 480px; }
    .top .parallax-text .num-mark { font-size: 50vw; }
    .top .parallax-text .quote { font-size: 2rem; }

    .top .service { padding-top: 100px; padding-bottom: 120px; }
    .top .service-head { grid-template-columns: 1fr; gap: 24px; margin-bottom: 60px; }
    .top .service-head h2 { font-size: 50px; }
    /* mobile: horizontal snap-scroll carousel */
    .top .service-grid {
        display: flex;
        grid-template-columns: none;
        flex-direction: row;
        gap: 16px;
        overflow-x: auto;
        overflow-y: visible;
        scroll-snap-type: x mandatory;
        scroll-padding-left: 22px;
        padding: 0 22px 24px;
        margin: 0 -22px;     /* bleed to viewport edges */
        scrollbar-width: none;       /* Firefox */
        -ms-overflow-style: none;    /* IE/Edge legacy */
    }
    .top .service-grid::-webkit-scrollbar { display: none; }   /* WebKit */
    .top .service-card {
        flex: 0 0 82%;
        max-width: 82%;
        scroll-snap-align: start;
        transform: none !important;
    }
    .top .service-card:nth-child(3) { grid-column: auto; max-width: 82%; margin: 0; }
    .top .service-card:last-child { margin-right: 22px; }   /* tail breathing room */
    .top .service-card .num-mark { font-size: 7rem; }

    /* subtle scroll hint */
    .top .service-grid::after {
        content: "";
        flex: 0 0 12px;
    }

    .top .voice { padding-top: 90px; padding-bottom: 110px; }
    .top .voice-head { flex-direction: column; align-items: flex-start; gap: 12px; }
    .top .voice-head h2 { font-size: 44px; }
    .top .voice-words { min-height: 820px; margin-bottom: 60px; }
    .top .voice-words .w { font-size: 4.6vw; white-space: normal; max-width: 60%; }
    .top .voice-words .w-en { font-size: 5.2vw; }

    /* mobile: 3 smaller face circles, anchored to edges */
    .top .voice-words .face {
        border-width: 3px;
        width: 38vw !important;
        height: 38vw !important;
    }
    .top .voice-words .face-1 { top: 0;    right: -6%; left: auto; }
    .top .voice-words .face-2 { top: 36%;  left: -6%;  right: auto; }
    .top .voice-words .face-3 { top: 72%;  right: -6%; left: auto; }

    /* mobile: 12 words around 3 big circles */
    .top .voice-words .w-1  { top: 6%;   left: 2%;   right: auto; }
    .top .voice-words .w-2  { top: 13%;  left: 2%;   right: auto; }
    .top .voice-words .w-3  { top: 22%;  left: 2%;   right: auto; }
    .top .voice-words .w-4  { top: 30%;  left: 2%;   right: auto; }
    .top .voice-words .w-5  { top: 38%;  left: auto; right: 2%; }
    .top .voice-words .w-6  { top: 46%;  left: auto; right: 2%; }
    .top .voice-words .w-7  { top: 54%;  left: auto; right: 2%; }
    .top .voice-words .w-8  { top: 62%;  left: auto; right: 2%; }
    .top .voice-words .w-9  { top: 70%;  left: 2%;   right: auto; }
    .top .voice-words .w-10 { top: 78%;  left: 2%;   right: auto; }
    .top .voice-words .w-11 { top: 86%;  left: 2%;   right: auto; }
    .top .voice-words .w-12 { top: 94%;  left: 2%;   right: auto; }
    .top .voice-illust { position: static; width: 140px; opacity: 0.4; margin-top: 12px; }
    .top .about-illust { width: 200px; }
    .top .parallax-illust { display: none; }
    .top .hero-illust { width: 80px; margin-top: 28px; }

    .top .about { padding-top: 100px; padding-bottom: 120px; }
    .top .about-head { grid-template-columns: 1fr; gap: 24px; }
    .top .about-head h2 { font-size: 44px; }
    .top .anniv-stripe { grid-template-columns: 1fr; gap: 16px; text-align: left; padding: 24px; }
    .top .anniv-stripe .x { font-size: 4rem; }
    .top .anniv-stripe .ledger { text-align: left; }
    /* mobile: about-grid → horizontal snap-scroll carousel */
    .top .about-grid {
        display: flex;
        grid-template-columns: none;
        flex-direction: row;
        gap: 14px;
        overflow-x: auto;
        overflow-y: visible;
        scroll-snap-type: x mandatory;
        scroll-padding-left: 22px;
        padding: 0 22px 24px;
        margin: 0 -22px;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    .top .about-grid::-webkit-scrollbar { display: none; }
    .top .about-grid figure {
        flex: 0 0 78%;
        max-width: 78%;
        aspect-ratio: 4/5;
        scroll-snap-align: start;
        grid-column: auto !important;
        grid-row: auto !important;
        align-self: auto !important;
    }
    /* first card (10周年集合写真) gets a wider snap to emphasize */
    .top .about-grid .group {
        flex: 0 0 86%;
        max-width: 86%;
        aspect-ratio: 4/5;
    }
    .top .about-grid::after {
        content: "";
        flex: 0 0 12px;
    }
    /* figcaptions stay readable on small cards */
    .top .about-grid figcaption { font-size: 1rem; }
    .top .about-grid figcaption .jp { font-size: 0.9rem; }
    .top .about-stats { grid-template-columns: 1fr 1fr; gap: 24px; }
    .top .about-stats .stat .num { font-size: 5rem; }
    .top .about .meta-line { grid-template-columns: 1fr; gap: 20px; }

    .top .insta { padding-top: 100px; padding-bottom: 120px; }
    .top .insta-head { grid-template-columns: 1fr; gap: 16px; }
    .top .insta-head h2 { font-size: 44px; }
    .top .insta-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }

    .top .cta { padding-top: 130px; padding-bottom: 140px; }
    .top .cta h2 { font-size: 50px; }
    .top .cta-btn { font-size: 1.5rem; padding: 22px 30px; letter-spacing: 0.16em; }
    .top .cta-tel { flex-direction: column; gap: 8px; }

    /* recruit mobile */
    .top .recruit-inner { padding: 80px 22px; min-height: 70vh; }
    .top .recruit-text h2 { font-size: 44px; }
    .top .recruit-btn { font-size: 1.3rem; padding: 16px 26px; letter-spacing: 0.16em; }
    /* parallax CTA mobile */
    .top .parallax-text .parallax-cta { font-size: 1.15rem; padding: 12px 20px; letter-spacing: 0.16em; margin-top: 24px; }
    /* concept "Read More" mobile */
    .top .concept-text .section-more { font-size: 1.15rem; letter-spacing: 0.2em; margin-top: 28px; }

    .top footer .footer-inner { padding: 60px 22px 30px; }
    .top footer .footer-top { flex-direction: column; align-items: flex-start; gap: 24px; padding-bottom: 36px; }
    .top footer .footer-logo-img { width: 220px; }
    .top footer .footer-tag { text-align: left; font-size: 1.4rem; }
    .top footer .footer-cols { grid-template-columns: 1fr 1fr; gap: 36px 24px; padding: 36px 0; }
    .top footer .footer-office { grid-column: 1 / 3; }
    .top footer .copy-row { flex-direction: column; gap: 10px; }
}

/* ============================================================
   Gallery CTA — Cinemascope stripe / LIGHT teaser
   White-page insert, navy ink, matches /gallery/ white-spread identity
============================================================ */
.gallery-cta {
    background: #ffffff;
    position: relative;
    overflow: hidden;
    border-top: 1px solid rgba(0, 41, 100, 0.08);
    border-bottom: 1px solid rgba(0, 41, 100, 0.08);
}
.gallery-cta__link {
    position: relative;
    display: block;
    width: 100%;
    padding: 70px 5vw 64px;
    text-decoration: none;
    color: var(--navy, #002964);
    isolation: isolate;
    transition: padding 0.5s ease;
}
.gallery-cta__link:hover { padding-top: 78px; padding-bottom: 72px; }

/* sun arc — animated thin dashed curve with a moving sun dot */
.gallery-cta__arc {
    position: absolute;
    top: 22px;
    left: 5vw;
    right: 5vw;
    height: 60px;
    z-index: 0;
    pointer-events: none;
}
.gallery-cta__arc svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}
.gallery-cta__arc svg path {
    stroke: rgba(0, 41, 100, 0.32) !important;
}
.gallery-cta__sun {
    position: absolute;
    top: 50%;
    left: 12%;
    width: 12px;
    height: 12px;
    background: #feb32f;
    border-radius: 50%;
    box-shadow: 0 0 18px 4px rgba(254, 179, 47, 0.55),
                0 0 8px 2px rgba(232, 146, 58, 0.85);
    transform: translate(-50%, -50%);
    animation: cta-sun-march 14s ease-in-out infinite;
}
@keyframes cta-sun-march {
    0%   { left: 6%;  top: 100%; opacity: 0.5; }
    50%  { left: 50%; top: 8%;   opacity: 1; }
    100% { left: 94%; top: 100%; opacity: 0.5; }
}

/* main content */
.gallery-cta__inner {
    position: relative;
    z-index: 1;
    max-width: 1280px;
    margin: 80px auto 0;
}
.gallery-cta__eyebrow {
    color: #c4341f !important;
    font-family: "Oswald", monospace;
    font-weight: 500;
    font-size: 0.82rem;
    letter-spacing: 0.42em;
    text-transform: uppercase;
    display: block;
    margin-bottom: 22px;
}

.gallery-cta__row {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: end;
    gap: 64px;
}
.gallery-cta__title {
    margin: 0;
    font-family: "Oswald", sans-serif;
    font-weight: 700;
    font-size: clamp(56px, 8vw, 140px);
    line-height: 0.85;
    letter-spacing: 0.02em;
    color: var(--navy, #002964);
    text-transform: uppercase;
}
.gallery-cta__title .dot-square {
    display: inline-block;
    background: #feb32f;
    width: 0.18em;
    height: 0.18em;
    margin-left: 0.06em;
    vertical-align: baseline;
}
.gallery-cta__copy {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 22px;
    padding-bottom: 8px;
}
.gallery-cta__sub {
    margin: 0;
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 500;
    font-size: clamp(1rem, 1.2vw, 1.3rem);
    line-height: 1.95;
    letter-spacing: 0.12em;
    color: rgba(0, 41, 100, 0.78);
}

.gallery-cta__btn {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 12px 26px;
    border: 1.5px solid var(--navy, #002964);
    color: var(--navy, #002964);
    background: transparent;
    font-family: "Oswald", sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    transition: background 0.4s ease, color 0.4s ease, border-color 0.4s ease, padding 0.4s ease;
}
.gallery-cta__btn .arrow {
    display: inline-block;
    transition: transform 0.4s cubic-bezier(0.7, 0, 0.2, 1);
}
.gallery-cta__btn .label,
.gallery-cta__btn .arrow { color: inherit; }
.gallery-cta__link:hover .gallery-cta__btn {
    background: var(--navy, #002964);
    border-color: var(--navy, #002964);
    color: #ffffff;
    padding: 12px 38px;
}
.gallery-cta__link:hover .gallery-cta__btn .label,
.gallery-cta__link:hover .gallery-cta__btn .arrow { color: #ffffff; }
.gallery-cta__link:hover .gallery-cta__btn .arrow { transform: translateX(6px); }

/* tablet */
@media (max-width: 960px) {
    .gallery-cta__link { padding: 56px 5vw 52px; }
    .gallery-cta__link:hover { padding-top: 60px; padding-bottom: 56px; }
    .gallery-cta__inner { margin-top: 70px; }
    .gallery-cta__row { grid-template-columns: 1fr; gap: 28px; }
}

/* mobile */
@media (max-width: 720px) {
    .gallery-cta__link { padding: 48px 22px 46px; }
    .gallery-cta__arc { top: 18px; left: 22px; right: 22px; height: 50px; }
    .gallery-cta__inner { margin-top: 56px; }
    .gallery-cta__eyebrow { font-size: 0.7rem; letter-spacing: 0.32em; margin-bottom: 16px; }
    .gallery-cta__title { font-size: clamp(52px, 18vw, 84px); }
    .gallery-cta__sub { font-size: 1rem; line-height: 1.85; }
    .gallery-cta__btn {
        font-size: 0.88rem; padding: 11px 22px;
        background: var(--navy, #002964);
        color: #ffffff;
        border-color: var(--navy, #002964);
    }
    .gallery-cta__btn .label,
    .gallery-cta__btn .arrow { color: #ffffff; }
    .gallery-cta__link:hover .gallery-cta__btn { padding: 11px 22px; }
}

/* touch — solid navy button always (sits on white) */
@media (hover: none) {
    .gallery-cta__btn {
        background: var(--navy, #002964);
        color: #ffffff;
        border-color: var(--navy, #002964);
    }
    .gallery-cta__btn .label,
    .gallery-cta__btn .arrow { color: #ffffff; }
    .gallery-cta__link:hover .gallery-cta__btn { color: #ffffff; border-color: var(--navy, #002964); }
}