@charset "UTF-8";

/* ============================================
   ZC — Editorial Minimalism
   ============================================ */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --bg: #fafaf8;
    --bg-alt: #f0efeb;
    --ink: #0e0e0e;
    --ink-soft: #1a1a1a;
    --muted: #6b6b6b;
    --line: #e6e4df;
    --accent: #00b5be;
    --container: min(1440px, 92vw);
    --font:
        "Inter", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN",
        "Noto Sans JP", sans-serif;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 72px;
}

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--ink);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings: "ss01", "cv11";
}

a {
    color: inherit;
    text-decoration: none;
}
ul {
    list-style: none;
}
img {
    display: block;
    max-width: 100%;
    height: auto;
}

.container {
    width: var(--container);
    margin-inline: auto;
}

/* ============================================
   Custom Cursor (accent dot)
   ============================================ */
.cursor {
    position: fixed;
    top: 0;
    left: 0;
    width: 40px;
    height: 40px;
    pointer-events: none;
    z-index: 9999;
    transform: translate3d(-50%, -50%, 0);
    will-change: transform;
}
.cursor__dot {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: transform 0.25s var(--ease), opacity 0.25s;
}
.cursor__ring {
    position: absolute;
    inset: 0;
    border: 1px solid var(--accent);
    border-radius: 50%;
    opacity: 0;
    transform: scale(0.5);
    transition: transform 0.4s var(--ease), opacity 0.3s;
}
body.cursor-hover .cursor__dot {
    transform: translate(-50%, -50%) scale(0);
}
body.cursor-hover .cursor__ring {
    opacity: 1;
    transform: scale(1);
}

/* Hide on touch devices */
@media (hover: none), (pointer: coarse) {
    .cursor { display: none; }
}

/* Section label — small uppercase tag */
.section-label {
    display: inline-block;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.18em;
    color: var(--muted);
    text-transform: uppercase;
    margin-bottom: 24px;
}
.section-label__no {
    font-style: normal;
    color: var(--accent);
    font-weight: 600;
    margin-right: 4px;
    letter-spacing: 0.16em;
}
.section-label--dark {
    color: rgba(255, 255, 255, 0.6);
}
.section-label--dark .section-label__no {
    color: var(--accent);
}

/* ============================================
   Header
   ============================================ */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    background: transparent;
    transition: background 0.4s, border-color 0.4s;
    border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
    background: rgba(250, 250, 248, 0.85);
    backdrop-filter: blur(16px) saturate(120%);
    -webkit-backdrop-filter: blur(16px) saturate(120%);
    border-bottom-color: var(--line);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    gap: 24px;
}

.header__nav {
    display: flex;
    align-items: center;
    gap: clamp(24px, 3vw, 44px);
}
.header__nav a {
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink);
    transition: color 0.3s;
    position: relative;
}
.header__nav a::after {
    content: '';
    position: absolute;
    left: 0; right: 0;
    bottom: -6px;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.4s var(--ease);
}
.header__nav a:hover::after { transform: scaleX(1); }
.header__nav a[aria-current="page"] { color: var(--accent); }
.header__nav a[aria-current="page"]::after { transform: scaleX(1); background: var(--accent); }

.header__logo {
    display: inline-flex;
    align-items: center;
    gap: 20px;
    flex-shrink: 0;
    color: var(--ink);
}
.header__logo img {
    height: 32px;
    width: auto;
    transition: opacity 0.4s;
}
.header__logo-text {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--ink);
    line-height: 1;
    transition: color 0.3s;
}
.header__logo:hover img {
    opacity: 0.7;
}
.header__logo:hover .header__logo-text {
    color: var(--accent);
}

@media (max-width: 480px) {
    .header__logo-text { display: none; }
}

.header__hamburger {
    display: none;
    width: 40px;
    height: 40px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
    border: none;
    background: none;
    position: relative;
    z-index: 101;
}
.header__hamburger span {
    display: block;
    width: 22px;
    height: 1px;
    background: var(--ink);
    transition: transform 0.4s var(--ease), background 0.3s;
    transform-origin: center;
}
/* Transform to X when open */
.header__hamburger.is-open span:first-child {
    transform: translateY(3px) rotate(45deg);
}
.header__hamburger.is-open span:last-child {
    transform: translateY(-3px) rotate(-45deg);
}

/* Mobile nav — hidden by default */
.mobile-nav {
    position: fixed;
    inset: 0;
    background: var(--bg);
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.5s var(--ease), visibility 0s linear 0.5s;
    display: none;
}

@media (max-width: 768px) {
    .header__nav { display: none; }
    .header__hamburger { display: flex; }

    .mobile-nav {
        display: flex;
        flex-direction: column;
        justify-content: center;
        padding: clamp(96px, 20vw, 140px) 8vw clamp(40px, 8vw, 64px);
    }
    .mobile-nav.is-open {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transition: opacity 0.5s var(--ease), visibility 0s linear 0s;
    }

    .mobile-nav__inner {
        width: 100%;
        max-width: 480px;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        gap: clamp(36px, 8vw, 56px);
    }

    .mobile-nav__label {
        font-size: 11px;
        font-weight: 600;
        letter-spacing: 0.24em;
        text-transform: uppercase;
        color: var(--accent);
        opacity: 0;
        transform: translateY(12px);
        transition: opacity 0.6s var(--ease) 0.1s, transform 0.6s var(--ease) 0.1s;
    }
    .mobile-nav.is-open .mobile-nav__label {
        opacity: 1;
        transform: translateY(0);
    }

    .mobile-nav__list {
        list-style: none;
        display: flex;
        flex-direction: column;
        border-top: 1px solid var(--line);
    }
    .mobile-nav__item {
        border-bottom: 1px solid var(--line);
        opacity: 0;
        transform: translateY(20px);
        transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
    }
    .mobile-nav.is-open .mobile-nav__item { opacity: 1; transform: translateY(0); }
    .mobile-nav.is-open .mobile-nav__item:nth-child(1) { transition-delay: 0.25s; }
    .mobile-nav.is-open .mobile-nav__item:nth-child(2) { transition-delay: 0.32s; }
    .mobile-nav.is-open .mobile-nav__item:nth-child(3) { transition-delay: 0.39s; }

    .mobile-nav__link {
        display: flex;
        align-items: baseline;
        gap: 24px;
        padding: clamp(22px, 4vw, 30px) 0;
        color: var(--ink);
        transition: padding-left 0.4s var(--ease);
    }
    .mobile-nav__link:hover {
        padding-left: 8px;
    }
    .mobile-nav__num {
        font-size: 11px;
        font-weight: 600;
        letter-spacing: 0.22em;
        color: var(--accent);
        min-width: 30px;
    }
    .mobile-nav__text {
        font-size: clamp(34px, 8vw, 48px);
        font-weight: 600;
        letter-spacing: -0.025em;
        line-height: 1;
    }
    .mobile-nav__link[aria-current="page"] .mobile-nav__text {
        color: var(--accent);
    }

    .mobile-nav__foot {
        padding-top: clamp(20px, 3vw, 28px);
        border-top: 1px solid var(--line);
        opacity: 0;
        transform: translateY(12px);
        transition: opacity 0.6s var(--ease) 0.5s, transform 0.6s var(--ease) 0.5s;
        display: flex;
        flex-direction: column;
        gap: 8px;
    }
    .mobile-nav.is-open .mobile-nav__foot { opacity: 1; transform: translateY(0); }
    .mobile-nav__foot-label {
        font-size: 10.5px;
        font-weight: 600;
        letter-spacing: 0.24em;
        text-transform: uppercase;
        color: var(--muted);
    }
    .mobile-nav__foot-tel {
        font-size: clamp(18px, 4vw, 22px);
        font-weight: 600;
        letter-spacing: 0.02em;
        color: var(--ink);
        transition: color 0.3s;
    }
    .mobile-nav__foot-tel:hover { color: var(--accent); }

    /* Prevent body scroll while mobile nav is open */
    body:has(.mobile-nav.is-open) {
        overflow: hidden;
    }
}

/* ============================================
   Hero — Minimal light
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    overflow: hidden;
    padding: 0 clamp(24px, 6vw, 96px);
    background: var(--bg);
}

/* Hide Neat attribution badge */
a[href*="neat.firecms.co"],
a[data-n] {
    display: none !important;
}

/* Copy block */
.hero__copy {
    position: relative;
    z-index: 4;
    max-width: 1100px;
    text-align: left;
}
.hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--ink-soft);
    margin-bottom: 28px;
}
.hero__eyebrow-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 0 rgba(0, 181, 190, 0.5);
    animation: heroDot 2.2s ease-in-out infinite;
}
@keyframes heroDot {
    0%, 100% { box-shadow: 0 0 0 0 rgba(0, 181, 190, 0.5); }
    50% { box-shadow: 0 0 0 6px rgba(0, 181, 190, 0); }
}
.hero__title {
    font-size: clamp(48px, 9vw + 8px, 144px);
    font-weight: 700;
    letter-spacing: -0.045em;
    line-height: 0.94;
    color: var(--ink);
    margin-bottom: 32px;
}
.hero__title-em {
    color: var(--accent);
}
.hero__sub {
    font-size: clamp(13px, 0.9vw + 4px, 16px);
    color: var(--ink-soft);
    letter-spacing: 0.06em;
    max-width: 520px;
    line-height: 1.8;
}
.hero__sub-en {
    font-size: clamp(11px, 0.4vw + 7px, 13px);
    color: var(--muted);
    letter-spacing: 0.08em;
    line-height: 1.85;
    max-width: 480px;
    margin-top: clamp(14px, 1.6vw, 22px);
    padding-top: clamp(14px, 1.6vw, 22px);
    border-top: 1px solid var(--line);
    text-transform: uppercase;
}

/* Bottom bar */
.hero__bottom {
    position: absolute;
    left: clamp(24px, 6vw, 96px);
    right: clamp(24px, 6vw, 96px);
    bottom: clamp(28px, 4vw, 48px);
    z-index: 4;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    color: var(--muted);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}
.hero__scroll {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}
.hero__scroll-line {
    display: inline-block;
    width: 1px;
    height: 44px;
    background: rgba(14,14,14,0.2);
    position: relative;
    overflow: hidden;
}
.hero__scroll-line::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--ink);
    transform: translateY(-100%);
    animation: scrollLine 2.4s var(--ease) infinite;
}
@keyframes scrollLine {
    0% { transform: translateY(-100%); }
    50% { transform: translateY(0); }
    100% { transform: translateY(100%); }
}

@media (max-width: 768px) {
    .hero__scroll { display: none; }
}

/* ============================================
   Services
   ============================================ */
.services {
    padding: clamp(100px, 14vw, 180px) 0 clamp(80px, 12vw, 140px);
    background: var(--bg);
    position: relative;
}

.services__head {
    max-width: 760px;
    margin-bottom: clamp(56px, 8vw, 96px);
}

.services__title {
    font-size: clamp(36px, 5vw + 8px, 80px);
    font-weight: 700;
    letter-spacing: -0.035em;
    line-height: 1.02;
    margin-bottom: clamp(24px, 3vw, 36px);
    color: var(--ink);
}
.services__title em {
    font-style: normal;
    color: var(--muted);
    font-weight: 300;
}

.services__desc {
    font-size: clamp(13px, 0.7vw + 6px, 16px);
    color: var(--muted);
    line-height: 1.95;
    max-width: 580px;
}

/* Service list — minimal editorial rows */
.svc-list {
    /* border-top is handled by the first .svc-row for full-bleed alignment */
}
.svc-row:first-child {
    border-top: 1px solid var(--line);
}

.svc-row {
    display: grid;
    grid-template-columns: 60px minmax(220px, 1fr) 2fr;
    gap: clamp(24px, 4vw, 64px);
    align-items: baseline;
    padding: clamp(32px, 4vw, 56px) calc(50vw - 50%);
    margin-inline: calc(50% - 50vw);
    border-bottom: 1px solid var(--line);
    position: relative;
    isolation: isolate;
    transition: border-color 0.5s;
}
/* Top white line that slides in from the left (visible on cyan hover bg) */
.svc-row::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: #fff;
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.7s var(--ease);
    z-index: 1;
}
/* Cyan brand band that slides in from the left */
.svc-row::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.7s var(--ease);
    z-index: -1;
    pointer-events: none;
}
.svc-row:hover {
    border-bottom-color: rgba(0, 0, 0, 0.1);
}
.svc-row:hover::before,
.svc-row:hover::after {
    transform: scaleX(1);
}

.svc-row__num {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.22em;
    color: var(--accent);
    transition: color 0.3s;
}
.svc-row:hover .svc-row__num { color: #fff; }

.svc-row__title {
    font-size: clamp(20px, 1.3vw + 10px, 28px);
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--ink);
    line-height: 1.25;
    transition: transform 0.4s var(--ease), color 0.3s;
}
.svc-row:hover .svc-row__title {
    transform: translateX(6px);
    color: var(--ink);
}

.svc-row__items {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 6px 0;
    font-size: 13px;
    color: var(--muted);
    line-height: 1.7;
    letter-spacing: 0.04em;
    transition: color 0.3s;
}
.svc-row__items li:not(:last-child)::after {
    content: '·';
    margin: 0 12px;
    color: var(--line);
    transition: color 0.3s;
}
.svc-row:hover .svc-row__items { color: rgba(14, 14, 14, 0.65); }
.svc-row:hover .svc-row__items li:not(:last-child)::after { color: rgba(14, 14, 14, 0.25); }

@media (max-width: 900px) {
    .svc-row {
        grid-template-columns: 56px 1fr;
        gap: 16px 28px;
        padding: clamp(28px, 4vw, 40px) calc(50vw - 50%);
    }
    .svc-row__items {
        grid-column: 2 / 3;
    }
}
@media (max-width: 560px) {
    .svc-row {
        grid-template-columns: 1fr;
        gap: 12px;
        padding: clamp(28px, 5vw, 40px) calc(50vw - 50%);
    }
    .svc-row__items { grid-column: auto; }
}


/* ============================================
   Section Divider (Services → Works)
   ============================================ */
.section-divider {
    background: var(--bg);
    padding: clamp(20px, 2.5vw, 32px) 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}
.section-divider__inner {
    display: flex;
    align-items: center;
    gap: clamp(16px, 3vw, 28px);
}
.section-divider__meta {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--accent);
    flex-shrink: 0;
}
.section-divider__line {
    flex: 1;
    height: 1px;
    background: var(--line);
}
.section-divider__text {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--muted);
    flex-shrink: 0;
}

@media (max-width: 600px) {
    .section-divider__inner { gap: 14px; }
    .section-divider__meta,
    .section-divider__text { font-size: 9.5px; letter-spacing: 0.18em; }
}

/* ============================================
   Works — Selected Projects
   ============================================ */
.works {
    padding: clamp(80px, 12vw, 140px) 0;
    background: var(--bg);
    position: relative;
}

.works__head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: clamp(24px, 4vw, 64px);
    margin-bottom: clamp(48px, 7vw, 88px);
    flex-wrap: wrap;
}
.works__title {
    font-size: clamp(36px, 5vw + 4px, 72px);
    font-weight: 700;
    letter-spacing: -0.04em;
    line-height: 1.0;
    color: var(--ink);
    margin-top: clamp(16px, 2vw, 24px);
}

.works__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(28px, 3.5vw, 56px) clamp(28px, 3vw, 48px);
    position: relative;
}
.works__grid::before {
    content: '01 — 04';
    position: absolute;
    right: 0;
    top: -36px;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.22em;
    color: var(--muted);
    text-transform: uppercase;
}

.work-card {
    position: relative;
}
.work-card__link {
    display: block;
    color: var(--ink);
}
.work-card__image {
    position: relative;
    overflow: hidden;
    border-radius: 4px;
    aspect-ratio: 4/3;
    background: var(--bg-alt);
}
.work-card__img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    opacity: 0;
    transition: opacity 0.45s var(--ease);
}
.work-card__img.is-active {
    opacity: 1;
}

@media (max-width: 600px) {
    .works__grid { grid-template-columns: 1fr; }
}

/* About — Title emphasis (used on /about/ page hero) */
.about__title-em {
    color: var(--accent);
    font-style: normal;
    position: relative;
    display: inline-block;
}
.about__title-em::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0.02em;
    height: 6px;
    background: rgba(0, 181, 190, 0.18);
    z-index: -1;
}

/* ============================================
   About — Full Page (editorial minimal)
   ============================================ */
.page-hero {
    padding: clamp(160px, 20vw, 240px) 0 clamp(80px, 10vw, 140px);
    background: var(--bg);
    position: relative;
    overflow: hidden;
}
.page-hero__label {
    margin-bottom: clamp(32px, 4.5vw, 56px);
}
.page-hero__title {
    font-size: clamp(36px, 6vw + 10px, 104px);
    font-weight: 600;
    letter-spacing: -0.035em;
    line-height: 1.18;
    color: var(--ink);
    max-width: 1300px;
}
.page-hero__foot {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    margin-top: clamp(36px, 5vw, 56px);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--muted);
}
.page-hero__foot-line {
    display: inline-block;
    width: 56px;
    height: 1px;
    background: var(--accent);
}

/* Corner crosshair marks (drafting / blueprint feel) */
.page-hero__cross {
    position: absolute;
    width: 16px;
    height: 16px;
    z-index: 2;
    pointer-events: none;
}
.page-hero__cross::before,
.page-hero__cross::after {
    content: '';
    position: absolute;
    background: var(--ink);
}
.page-hero__cross::before {
    top: 50%; left: 0; right: 0;
    height: 1px;
    transform: translateY(-50%);
}
.page-hero__cross::after {
    left: 50%; top: 0; bottom: 0;
    width: 1px;
    transform: translateX(-50%);
}
.page-hero__cross--tl { top: clamp(96px, 11vw, 124px); left: clamp(24px, 6vw, 56px); }
.page-hero__cross--tr { top: clamp(96px, 11vw, 124px); right: clamp(24px, 6vw, 56px); }
.page-hero__cross--bl { bottom: clamp(36px, 5vw, 64px); left: clamp(24px, 6vw, 56px); }
.page-hero__cross--br { bottom: clamp(36px, 5vw, 64px); right: clamp(24px, 6vw, 56px); }

@media (max-width: 768px) {
    .page-hero__cross--tr,
    .page-hero__cross--br { display: none; }
}

/* About body — continuous prose, single narrow column + watermark */
.about-body {
    padding: 0 0 clamp(120px, 16vw, 200px);
    background: var(--bg);
    position: relative;
    overflow: hidden;
}

/* Massive ghost watermark in the background */
.about-body__bg {
    position: absolute;
    right: clamp(-60px, -3vw, -20px);
    bottom: -8%;
    font-size: clamp(200px, 30vw, 480px);
    font-weight: 800;
    letter-spacing: -0.06em;
    color: rgba(14, 14, 14, 0.025);
    pointer-events: none;
    user-select: none;
    line-height: 0.85;
    z-index: 0;
}

.about-body__inner {
    max-width: 760px;
    position: relative;
    z-index: 1;
}
.about-body__inner p {
    font-size: clamp(14px, 0.5vw + 11px, 17px);
    line-height: 2.15;
    color: var(--ink-soft);
    letter-spacing: 0.015em;
    margin-bottom: clamp(40px, 5vw, 64px);
}
.about-body__inner p:last-child {
    margin-bottom: 0;
}

/* Drop cap on first paragraph */
.about-body__opening {
    overflow: hidden;
}
.about-body__dropcap {
    float: left;
    font-size: clamp(56px, 6vw + 16px, 96px);
    font-weight: 700;
    line-height: 0.92;
    margin: 0.04em 0.12em 0 -0.04em;
    color: var(--accent);
    letter-spacing: -0.05em;
}

.about-body__close {
    font-weight: 500;
    color: var(--ink) !important;
    margin-top: clamp(12px, 1.5vw, 20px) !important;
    padding-top: clamp(28px, 3.5vw, 44px);
    border-top: 1px solid var(--line);
}

/* Company info — minimal definition list */
.about-info {
    margin-top: clamp(64px, 8vw, 96px);
    border-top: 1px solid var(--line);
}
.about-info__row {
    display: grid;
    grid-template-columns: 180px 1fr;
    gap: clamp(20px, 3vw, 48px);
    padding: clamp(20px, 2.5vw, 28px) 0;
    border-bottom: 1px solid var(--line);
}
.about-info__row dt {
    font-size: 10.5px;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--accent);
    line-height: 1.8;
}
.about-info__row dd {
    font-size: clamp(13px, 0.4vw + 10px, 15px);
    color: var(--ink-soft);
    line-height: 1.85;
    letter-spacing: 0.04em;
}
.about-info__row dd a {
    color: inherit;
    border-bottom: 1px solid var(--line);
    padding-bottom: 1px;
    transition: color 0.3s, border-color 0.3s;
}
.about-info__row dd a:hover {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

@media (max-width: 600px) {
    .about-info__row {
        grid-template-columns: 1fr;
        gap: 6px;
        padding: clamp(20px, 4vw, 24px) 0;
    }
}

/* Editorial signature at the end */
.about-body__signature {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-top: clamp(56px, 8vw, 96px);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--muted);
}
.about-body__signature-line {
    display: inline-block;
    width: clamp(40px, 5vw, 64px);
    height: 1px;
    background: var(--accent);
    flex-shrink: 0;
}
.about-body__signature-text {
    flex-shrink: 0;
}

/* ============================================
   Contact Page — Minimal single-column form
   ============================================ */
.contact-page {
    padding: 0 0 clamp(100px, 14vw, 160px);
    background: var(--bg);
}
.contact-form {
    max-width: 640px;
    display: flex;
    flex-direction: column;
    gap: clamp(28px, 3.5vw, 40px);
}

.cf-field {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.cf-field label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--muted);
}
.cf-field label em {
    font-style: normal;
    margin-left: 6px;
    opacity: 0.55;
}
.cf-req {
    color: var(--accent);
    margin-left: 6px;
}

.cf-field input,
.cf-field textarea {
    width: 100%;
    background: transparent;
    border: 0;
    border-bottom: 1px solid var(--line);
    padding: 12px 0;
    font-family: var(--font);
    font-size: 15px;
    color: var(--ink);
    letter-spacing: 0.02em;
    transition: border-color 0.3s;
    border-radius: 0;
}
.cf-field input:focus,
.cf-field textarea:focus {
    outline: none;
    border-bottom-color: var(--accent);
}
.cf-field textarea {
    resize: vertical;
    min-height: 160px;
    line-height: 1.75;
    padding: 16px 0;
}

/* Submit */
.cf-submit {
    margin-top: clamp(16px, 2.5vw, 28px);
}
.cf-btn {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    padding: 18px 36px;
    background: var(--ink);
    color: #fff;
    border: 0;
    border-radius: 999px;
    font-family: var(--font);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: transform 0.4s var(--ease);
}
.cf-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--accent);
    transform: translateX(-101%);
    transition: transform 0.5s var(--ease);
}
.cf-btn-text,
.cf-btn-arrow {
    position: relative;
    z-index: 1;
}
.cf-btn-text em {
    font-style: normal;
    opacity: 0.6;
}
.cf-btn-arrow {
    transition: transform 0.4s var(--ease);
}
.cf-btn:hover::before { transform: translateX(0); }
.cf-btn:hover .cf-btn-arrow { transform: translateX(6px); }

/* On the about page, header sits over light bg — keep dark text */
.page-about .site-header .header__nav a { color: var(--ink); }
.page-about .site-header .header__hamburger span { background: var(--ink); }
.page-about .site-header .header__logo img { filter: none; }
.page-about .site-header:not(.is-scrolled) {
    background: rgba(250, 250, 248, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom-color: rgba(0, 0, 0, 0.06);
}

/* ============================================
   About Teaser (link to /about/ page)
   ============================================ */
.about-teaser {
    padding: clamp(56px, 7vw, 88px) 0;
    background: var(--bg-alt);
    border-top: 1px solid var(--line);
}
.about-teaser__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: clamp(24px, 4vw, 64px);
    color: var(--ink);
    transition: opacity 0.3s;
}
.about-teaser__inner:hover {
    opacity: 0.85;
}
.about-teaser__text {
    max-width: 760px;
}
.about-teaser__label {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 14px;
}
.about-teaser__title {
    font-size: clamp(20px, 1.5vw + 8px, 30px);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.45;
    color: var(--ink);
    margin-bottom: 10px;
}
.about-teaser__desc {
    font-size: clamp(12px, 0.4vw + 8px, 14px);
    color: var(--muted);
    line-height: 1.9;
    letter-spacing: 0.04em;
}

.about-teaser__cta {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    flex-shrink: 0;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--ink);
    border-bottom: 1px solid var(--ink);
    padding-bottom: 6px;
    transition: color 0.3s, border-color 0.3s, gap 0.4s var(--ease);
}
.about-teaser__inner:hover .about-teaser__cta {
    color: var(--accent);
    border-bottom-color: var(--accent);
    gap: 20px;
}
.about-teaser__cta-arrow {
    transition: transform 0.4s var(--ease);
}
.about-teaser__inner:hover .about-teaser__cta-arrow {
    transform: translateX(4px);
}

@media (max-width: 700px) {
    .about-teaser__inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
    }
}

/* ============================================
   CTA Section (home, tight)
   ============================================ */
.cta {
    padding: clamp(64px, 8vw, 96px) 0;
    background: var(--ink);
    color: #fff;
    border-top: 1px solid rgba(255,255,255,0.06);
}
.cta__lead {
    font-size: clamp(20px, 1.8vw + 8px, 32px);
    font-weight: 500;
    letter-spacing: -0.015em;
    line-height: 1.5;
    color: #fff;
    margin-bottom: clamp(28px, 3.5vw, 44px);
}
.cta__lead-em {
    color: var(--accent);
    font-weight: 600;
}
.cta__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: clamp(24px, 4vw, 48px);
    flex-wrap: wrap;
    padding-top: clamp(20px, 2.5vw, 32px);
    border-top: 1px solid rgba(255,255,255,0.1);
}

.cta__button {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    padding: 18px 32px;
    background: var(--accent);
    color: #fff;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
    transition: gap 0.4s var(--ease), transform 0.3s var(--ease);
}
.cta__button::before {
    content: '';
    position: absolute;
    inset: 0;
    background: #fff;
    transform: translateX(-101%);
    transition: transform 0.5s var(--ease);
}
.cta__button-text,
.cta__button-arrow {
    position: relative;
    z-index: 1;
    transition: color 0.3s, transform 0.4s var(--ease);
}
.cta__button-arrow { font-size: 17px; }
.cta__button:hover { gap: 22px; }
.cta__button:hover::before { transform: translateX(0); }
.cta__button:hover .cta__button-text,
.cta__button:hover .cta__button-arrow { color: var(--ink); }
.cta__button:hover .cta__button-arrow { transform: translateX(4px); }

/* Phone */
.cta__phone {
    display: inline-flex;
    align-items: baseline;
    gap: 14px;
    color: #fff;
    transition: color 0.3s;
}
.cta__phone-label {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--accent);
}
.cta__phone-number {
    font-size: clamp(20px, 2vw + 4px, 30px);
    font-weight: 600;
    letter-spacing: 0.04em;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s;
}
.cta__phone:hover .cta__phone-number {
    border-bottom-color: var(--accent);
}

@media (max-width: 600px) {
    .cta__inner { gap: 20px; }
}

/* ============================================
   Footer — Editorial Minimal
   ============================================ */
.footer {
    padding: clamp(80px, 11vw, 140px) 0 clamp(32px, 4vw, 44px);
    background: var(--ink);
    color: #fff;
}

/* Main: brand statement (left) + info grid (right) */
.footer__main {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: clamp(48px, 8vw, 120px);
    padding-bottom: clamp(56px, 7vw, 88px);
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

/* Brand block (left) */
.footer__brand {
    display: flex;
    flex-direction: column;
    gap: clamp(20px, 2.5vw, 32px);
}
.footer__statement {
    font-size: clamp(28px, 3vw + 8px, 48px);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.0;
    color: #fff;
}
.footer__statement-em {
    color: var(--accent);
}
.footer__desc {
    font-size: 12px;
    letter-spacing: 0.06em;
    color: rgba(255,255,255,0.55);
    line-height: 1.9;
}

/* Signature: hairline + ZC logo at bottom of brand block */
.footer__sign {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-top: clamp(20px, 3vw, 36px);
}
.footer__sign-line {
    display: inline-block;
    width: clamp(40px, 5vw, 64px);
    height: 1px;
    background: var(--accent);
    flex-shrink: 0;
}
.footer__logo {
    height: clamp(40px, 4vw, 52px);
    width: auto;
    display: block;
    opacity: 0.9;
}

/* Info grid (right) */
.footer__info {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(20px, 3vw, 40px);
    align-content: start;
}
.footer__col {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.footer__col-title {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--accent);
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(255,255,255,0.12);
}

.footer__address {
    font-style: normal;
    font-size: 12px;
    line-height: 1.85;
    color: rgba(255,255,255,0.7);
    letter-spacing: 0.04em;
}

.footer__link {
    font-size: 12px;
    letter-spacing: 0.06em;
    color: rgba(255,255,255,0.7);
    transition: color 0.3s, padding-left 0.4s var(--ease);
    display: inline-block;
    width: fit-content;
}
.footer__link:hover {
    color: var(--accent);
    padding-left: 4px;
}

.footer__partner-logo {
    height: 24px;
    width: auto;
    max-width: 100%;
    display: block;
    opacity: 0.7;
    transition: opacity 0.3s;
    margin-bottom: 4px;
}
.footer__partner-logo--zenyu {
    height: 16px;
}
.footer__partner-logo:hover {
    opacity: 1;
}

/* Bottom band */
.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    padding-top: clamp(24px, 3vw, 32px);
}
.footer__copy {
    font-size: 10.5px;
    color: rgba(255,255,255,0.45);
    letter-spacing: 0.18em;
    text-transform: uppercase;
}
.footer__signoff {
    font-size: 10.5px;
    color: rgba(255,255,255,0.35);
    letter-spacing: 0.22em;
    text-transform: uppercase;
}

@media (max-width: 900px) {
    .footer__main {
        grid-template-columns: 1fr;
        gap: 48px;
    }
}
@media (max-width: 600px) {
    .footer__info { grid-template-columns: 1fr; gap: 32px; }
    .footer__bottom { flex-direction: column; align-items: flex-start; gap: 8px; }
}