/*
Theme Name: 株式会社TANE
Theme URI: https://tribal-works.com/
Author: TRIBAL WORKS
Description: スタートアップ・ベンチャー向けのスタイリッシュなコーポレートサイト(制作サンプル)。巨大タイポグラフィ・全画面メニュー・事業/採用カスタム投稿付き。
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: GPL-2.0-or-later
Text Domain: tane
*/

:root {
	--c-bg: #e9e7e2;
	--c-text: #1f1a16;
	--c-primary: #1f1a16;
	--c-on-primary: #e9e7e2;
	--c-accent: #1f1a16;
	--c-muted: #6b665d;
	--c-line: rgba(31, 26, 22, .2);
	--c-surface: #dfddd7;
	--c-card: transparent;
	--c-dark: #1f1a16;
	--c-on-dark: #e9e7e2;
	--lime: #c8f169;
	--btn-radius: 999px;
	--radius: 0;
	--maxw: 1240px;
	--header-h: 84px;
	--font-en: "Outfit", "Zen Kaku Gothic New", sans-serif;
	--font-body: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Noto Sans JP", sans-serif;
	--font-head: "Zen Kaku Gothic New", "Noto Sans JP", sans-serif;
}
body { background: var(--c-bg); font-weight: 500; letter-spacing: .02em; }
::selection { background: var(--lime); color: #1f1a16; }
.label { display: block; font-family: var(--font-en); font-size: .82rem; font-weight: 700; letter-spacing: .22em; margin-bottom: 18px; }
.label--lime { color: var(--lime); }
.arrow-link { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-en); font-weight: 700; letter-spacing: .12em; font-size: .88rem; color: inherit; border-bottom: 2px solid currentColor; padding-bottom: 4px; }
.arrow-link:hover { opacity: 1; gap: 16px; }
.btn--lime { background: var(--lime); color: #1f1a16; }
.btn--lime:hover { filter: brightness(.95); }
.btn--outline-light:hover { background: #e9e7e2; color: #1f1a16; }

/* ---------- ヘッダー(ハンバーガー + 全画面メニュー) ---------- */
.site-header { position: fixed; inset: 0 0 auto 0; background: transparent; border: 0; -webkit-backdrop-filter: none; backdrop-filter: none; mix-blend-mode: normal; color: var(--c-text); }
.site-header.is-scrolled { box-shadow: none; }
.site-header__inner { max-width: none; padding: 0 clamp(20px, 4vw, 56px); }
.site-header .brand { order: 2; margin-left: auto; position: relative; z-index: 3; }
.brand__word { font-family: var(--font-en); font-weight: 800; font-size: 1.55rem; letter-spacing: .04em; }
.site-header .nav-toggle { display: inline-block; order: 1; margin-left: 0; position: relative; z-index: 3; width: 56px; }
.nav-toggle__bar, .nav-toggle__bar::before, .nav-toggle__bar::after { width: 34px; height: 3px; left: 11px; }
.nav-toggle__bar { top: 26px; }
.nav-toggle__bar::before { top: -9px; left: 0; width: 34px; }
.nav-toggle__bar::after { top: 9px; left: 0; width: 22px; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar::after { width: 34px; }
.site-header .header-cta, .site-header .gnav__cta { display: none; }
.site-header .gnav {
	position: fixed; inset: 0; margin: 0; max-height: none; overflow: auto; z-index: 2;
	background: #1f1a16; color: #e9e7e2; padding: calc(var(--header-h) + 36px) clamp(24px, 6vw, 96px) 48px;
	opacity: 0; visibility: hidden; transform: none; transition: opacity .35s, visibility .35s; border: 0;
	display: flex; flex-direction: column; justify-content: flex-start;
}
@media (min-height: 760px) { .site-header .gnav { justify-content: center; } }
.site-header .gnav.is-open { opacity: 1; visibility: visible; }
html.nav-open .site-header { color: #e9e7e2; }
.gnav ul { flex-direction: column; gap: 0; }
.gnav li a:not(.btn) { display: block; padding: 6px 0; border: 0; font-family: var(--font-en); font-size: clamp(2rem, 7vw, 5rem); font-weight: 800; line-height: 1.15; letter-spacing: .01em; }
.gnav li a:not(.btn):hover { color: var(--lime); opacity: 1; }
.gnav li > a::after { display: none; }
.gnav__note { margin: 36px 0 0; font-family: var(--font-en); font-size: .85rem; letter-spacing: .14em; opacity: .6; }

/* ---------- ヒーロー ---------- */
.hero { padding: calc(var(--header-h) + 36px) 0 72px; }
.hero__eyebrow { display: flex; justify-content: space-between; gap: 16px; font-family: var(--font-en); font-weight: 600; font-size: .78rem; letter-spacing: .2em; margin: 0 0 clamp(8px, 2vw, 28px); }
.hero__type { font-family: var(--font-en); font-weight: 800; font-size: clamp(4.6rem, 21.5vw, 19.5rem); line-height: .84; letter-spacing: -.045em; text-transform: uppercase; margin-left: -.04em; }
.hero__line { display: block; }
.hero__line--outline { width: fit-content; margin-left: 14vw; padding: .02em .07em 0; background: var(--lime); }
.hero__line i { font-style: normal; color: #1f1a16; background: #1f1a16; border-radius: 50%; display: inline-block; width: .2em; height: .2em; margin-left: .04em; }
.hero__row { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: end; margin-top: clamp(32px, 5vw, 72px); padding-top: 28px; border-top: 2px solid #1f1a16; }
.hero__title { font-size: clamp(1.7rem, 3.6vw, 3rem); line-height: 1.35; font-weight: 900; margin: 0; }
.hero__side p { color: var(--c-muted); margin-bottom: 1.4em; max-width: 34em; }
@media (max-width: 820px) { .hero__row { grid-template-columns: 1fr; gap: 24px; } .hero__line--outline { margin-left: 8vw; } }

/* ---------- ミッション ---------- */
.mission { padding: 120px 0 130px; }
.mission__grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 64px; align-items: start; }
.mission__title { font-size: clamp(2.2rem, 6vw, 4.8rem); line-height: 1.2; font-weight: 900; margin: 0; letter-spacing: -.01em; }
.mission__body p { margin-bottom: 1.4em; }
.mission__body .arrow-link { margin-top: 12px; }
@media (max-width: 820px) { .mission__grid { grid-template-columns: 1fr; gap: 32px; } .mission { padding: 72px 0 80px; } }

/* ---------- マーキー ---------- */
.marquee { overflow: hidden; background: #1f1a16; color: #e9e7e2; padding: 22px 0; }
.marquee__track { display: flex; width: max-content; gap: 56px; animation: tane-marquee 28s linear infinite; font-family: var(--font-en); font-weight: 800; font-size: clamp(1.4rem, 3vw, 2.2rem); letter-spacing: .08em; white-space: nowrap; }
.marquee__track span::after { content: "●"; color: var(--lime); font-size: .5em; margin-left: 56px; vertical-align: .25em; }
@keyframes tane-marquee { to { transform: translateX(-50%); } }

/* ---------- 事業 ---------- */
.biz { padding: 120px 0; }
.biz__title, .news__title { font-size: clamp(1.8rem, 4vw, 3rem); font-weight: 900; margin: 0 0 40px; }
.biz-list { list-style: none; margin: 0; padding: 0; border-top: 2px solid #1f1a16; }
.biz-row a { display: grid; grid-template-columns: 70px 1fr 160px 200px 40px; gap: 24px; align-items: center; padding: 30px 6px; border-bottom: 1px solid var(--c-line); color: inherit; transition: background .25s, padding .25s; }
.biz-row a:hover { opacity: 1; background: var(--lime); padding-left: 20px; padding-right: 20px; }
.biz-row__no { font-family: var(--font-en); font-weight: 700; font-size: 1rem; letter-spacing: .1em; }
.biz-row__main strong { display: block; font-size: clamp(1.3rem, 2.4vw, 1.9rem); font-weight: 900; line-height: 1.35; margin-bottom: 6px; }
.biz-row__main span { font-size: .9rem; color: var(--c-muted); display: block; }
.biz-row a:hover .biz-row__main span { color: #1f1a16; }
.biz-row__tag { font-family: var(--font-en); font-size: .78rem; font-weight: 700; letter-spacing: .1em; border: 1.5px solid currentColor; border-radius: 999px; padding: 4px 14px; justify-self: start; }
.biz-row__thumb { aspect-ratio: 4 / 3; overflow: hidden; background: #d8d5ce; }
.biz-row__thumb img { width: 100%; height: 100%; object-fit: cover; }
.biz-row__arrow { justify-self: end; transition: transform .25s; }
.biz-row a:hover .biz-row__arrow { transform: translateX(6px); }
.biz__more { margin: 40px 0 0; text-align: right; }
@media (max-width: 860px) {
	.biz { padding: 72px 0; }
	.biz-row a { grid-template-columns: 44px 1fr 40px; gap: 14px; }
	.biz-row__tag, .biz-row__thumb { display: none; }
}

/* ---------- 数字 ---------- */
.numbers { background: #1f1a16; color: #e9e7e2; padding: 90px 0; }
.numbers__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.num__v { display: block; font-family: var(--font-en); font-weight: 800; font-size: clamp(3rem, 6.5vw, 5.4rem); line-height: 1; color: var(--lime); letter-spacing: -.03em; }
.num__v small { font-size: .32em; margin-left: 6px; color: #e9e7e2; letter-spacing: .04em; font-family: var(--font-body); }
.num__l { display: block; margin-top: 12px; font-size: .86rem; opacity: .75; padding-top: 12px; border-top: 1px solid rgba(233, 231, 226, .3); }
@media (max-width: 860px) { .numbers__grid { grid-template-columns: repeat(2, 1fr); row-gap: 44px; } }

/* ---------- ニュース ---------- */
.news { padding: 120px 0; }
.news__grid { display: grid; grid-template-columns: 320px 1fr; gap: 56px; }
.news__title { margin-bottom: 24px; }
.news-list { border-top: 2px solid #1f1a16; }
.news-row a { padding: 24px 6px; border-bottom: 1px solid var(--c-line); }
.news-row a:hover { background: transparent; }
.news-row a:hover .news-row__title { text-decoration: underline; text-underline-offset: 6px; }
.news-row time { font-family: var(--font-en); font-weight: 600; letter-spacing: .06em; color: #1f1a16; }
.pill { background: transparent; border: 1.5px solid #1f1a16; color: #1f1a16; font-family: var(--font-en); letter-spacing: .1em; }
@media (max-width: 860px) { .news { padding: 72px 0; } .news__grid { grid-template-columns: 1fr; gap: 12px; } }

/* ---------- 採用 ---------- */
.careers { background: #1f1a16; color: #e9e7e2; padding: 120px 0; }
.careers__title { font-size: clamp(2.2rem, 6vw, 4.6rem); font-weight: 900; line-height: 1.2; margin: 0 0 24px; }
.careers__lead { max-width: 38em; opacity: .8; margin-bottom: 36px; }
.careers .btn--outline-light { color: #e9e7e2; }

/* ---------- 下層ページ ---------- */
.page-header { background: transparent; border: 0; padding: calc(var(--header-h) + 56px) 0 40px; }
.page-header__title { font-family: var(--font-en); font-size: clamp(2.4rem, 8vw, 6rem); font-weight: 800; line-height: 1.05; letter-spacing: -.02em; }
.eyebrow { color: #1f1a16; letter-spacing: .22em; }
.entry h2 { border-left: 0; padding-left: 0; font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 900; padding-top: 1em; border-top: 2px solid #1f1a16; }
.entry h2:first-child { border-top: 0; padding-top: 0; }
.entry th { background: transparent; }
.entry th, .entry td, .table th, .table td { border-bottom: 1px solid var(--c-line); }
.table th { background: transparent; }
.card { border: 0; border-top: 2px solid #1f1a16; background: transparent; }
.card:hover { box-shadow: none; transform: none; }
.card:hover .card__title { text-decoration: underline; text-underline-offset: 5px; }
.card__thumb { background: #d8d5ce; }
.card__body { padding: 18px 0 8px; }
.card__title { font-size: 1.3rem; font-weight: 900; }
.term-filter a { border: 1.5px solid #1f1a16; }
.term-filter a.is-current, .term-filter a:hover { background: #1f1a16; color: #e9e7e2; }
.pagination .page-numbers { border-radius: 0; border-color: #1f1a16; }
.pagination .current, .pagination a.page-numbers:hover { background: #1f1a16; color: #e9e7e2; }
.form input[type="text"], .form input[type="email"], .form input[type="tel"], .form select, .form textarea { border: 0; border-bottom: 2px solid #1f1a16; border-radius: 0; background: transparent; padding-left: 0; }
.form .wpcf7-submit { background: #1f1a16; color: #e9e7e2; }

/* ---------- フッター ---------- */
.site-footer { background: var(--c-bg); color: #1f1a16; padding: 90px 0 0; border-top: 2px solid #1f1a16; overflow: hidden; }
.site-footer__top { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.site-footer__lead { font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 900; margin: 0 0 18px; }
.site-footer__list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; font-family: var(--font-en); font-weight: 700; letter-spacing: .06em; }
.site-footer a { color: inherit; }
.site-footer__word { font-family: var(--font-en); font-weight: 800; font-size: clamp(8rem, 36vw, 34rem); line-height: .78; letter-spacing: -.05em; margin: 40px 0 -.06em -.04em; color: #1f1a16; user-select: none; }
.site-footer__bottom { background: #1f1a16; color: #e9e7e2; border: 0; opacity: 1; }
@media (max-width: 700px) { .site-footer__top { grid-template-columns: 1fr; } }