@charset "UTF-8";

/* ==================================================
   ROOT
================================================== */

:root {
    /* Colors */
    --ink: #f7f5ef;
    --ink-2: #efece3;
    --text: #1c1813;
    --dim: #5e584d;
    --muted: #9b9286;
    --gold: #9a7a30;
    --gold-soft: #b58f3a;
    --line: rgba(28, 24, 19, 0.14);
    --line-2: rgba(28, 24, 19, 0.06);

    /* Layout */
    --maxw: 1200px;

    /* Fonts */
    --display: "Cormorant Garamond", Georgia, serif;
    --mincho: "Shippori Mincho", "Hiragino Mincho ProN", serif;
    --sans: "Zen Kaku Gothic New", -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ==================================================
   RESET / BASE
================================================== */

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    background-color: var(--ink);
}

body {
    overflow-x: hidden;
    background-color: var(--ink);
    color: var(--text);
    font-family: var(--mincho);
    line-height: 1.9;
    -webkit-font-smoothing: antialiased;
}

body.menu-open {
    overflow: hidden;
}

::selection {
    background-color: var(--gold);
    color: var(--ink);
}

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

section[id] {
    scroll-margin-top: 84px;
}

/* ==================================================
   COMMON
================================================== */

.wrap {
    width: 100%;
    max-width: var(--maxw);
    margin-right: auto;
    margin-left: auto;
    padding-right: 25px;
    padding-left: 25px;
}

.x {
    color: var(--gold);
    font-weight: 700;
}


/* ==================================================
   SMALL LABEL
================================================== */

.mono-label {
    color: var(--gold);
    font-family: var(--sans);
    font-size: 1.2rem;
    font-weight: 600;
    line-height: 1.5;
    letter-spacing: 0.1em;
}

@media only screen and (max-width: 767px) {

    .mono-label {
        font-size: 1rem;
    }

}


/* ==================================================
   HEADER / GLOBAL NAVIGATION
================================================== */

#hdr {
    position: fixed;
    inset: 0 0 auto;
    z-index: 200;
    transition:
        background-color 0.4s ease,
        border-color 0.4s ease;
}

#hdr.scrolled {
    border-bottom: 1px solid var(--line);
    background-color: rgba(247, 245, 239, 0.9);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
}

#hdr nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 84px;
}

/* Brand
-------------------------------------------------- */

.brand {
    display: flex;
    align-items: center;
}

.brand img {
    display: block;
    width: 160px;
    height: auto;
}

/* .brand {
    font-family: var(--display);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.brand b {
    color: var(--gold);
    font-weight: 700;
} */

/* Navigation
-------------------------------------------------- */

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-links a {
    position: relative;
    color: var(--text);
    letter-spacing: 0.08em;
    transition: color 0.25s ease;
}

.nav-links a:not(.nbtn)::after {
    content: "";
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--gold);
    transition: width 0.3s ease;
}

.nav-links a:not(.nbtn):hover::after {
    width: 100%;
}

/* Language button
-------------------------------------------------- */

.nav-links .nbtn {
    text-align: center;
    width: 70px;
    padding: 5px 20px;
    border: 1px solid var(--line);
    color: var(--gold);
    font-weight: 700;
    letter-spacing: 0.1em;
    transition: border-color 0.3s ease;
}

.nav-links .nbtn:hover {
    border-color: var(--gold);
}

/* Hamburger
-------------------------------------------------- */

.burger {
    display: none;
    z-index: 210;
    padding: 0;
    border: 0;
    background: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.burger span {
    display: block;
    width: 24px;
    height: 1.5px;
    background-color: var(--text);
}

/* SP
-------------------------------------------------- */

@media only screen and (max-width: 1100px) {

    /* fixedメニューの基準が崩れるため、SPではぼかしを無効化 */
    #hdr.scrolled {
        background-color: var(--ink);
        -webkit-backdrop-filter: none;
        backdrop-filter: none;
    }

    .nav-links {
        display: flex;
        position: fixed;
        inset: 0;
        z-index: 205;
        width: 100%;
        height: 100vh;
        height: 100dvh;
        padding: 30px 25px;
        overflow-y: auto;
        background-color: var(--ink);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 25px;
        visibility: hidden;
        opacity: 0;
        transform: translateX(100%);
        transition:
            transform 0.4s ease,
            opacity 0.4s ease,
            visibility 0.4s;
    }

    .nav-links.open {
        visibility: visible;
        opacity: 1;
        transform: translateX(0);
    }

    .nav-links a {
        font-size: 1.1rem;
    }

    .burger {
        display: flex;
        position: relative;
    }

}


/* ==================================================
   HERO
================================================== */

.hero {
    display: flex;
    position: relative;
    align-items: center;
    min-height: 100vh;
    padding: 130px 0 80px;
    overflow: hidden;
}

/* Grid background
-------------------------------------------------- */

.hero-grid {
    position: absolute;
    inset: 0;
    z-index: 0;
    background-image:
        linear-gradient(
            var(--line-2) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            var(--line-2) 1px,
            transparent 1px
        );
    background-size: 104px 104px;
    -webkit-mask-image:
        radial-gradient(
            120% 100% at 18% 28%,
            #000 22%,
            transparent 70%
        );
    mask-image:
        radial-gradient(
            120% 100% at 18% 28%,
            #000 22%,
            transparent 70%
        );
}

.hero-glow {
    position: absolute;
    inset: 0;
    z-index: 0;
    background:
        radial-gradient(
            70% 60% at 80% 16%,
            rgba(154, 122, 48, 0.07),
            transparent 60%
        );
}

/* Content
-------------------------------------------------- */

.hero .wrap {
    position: relative;
    z-index: 2;
    width: 100%;
}

.sig {
    font-family: var(--display);
    font-size: clamp(3.3rem, 8.2vw, 6.7rem);
    /* font-size: clamp(3rem, 7.6vw, 6.2rem); */
    font-weight: 900;
    line-height: 1.04;
    /* letter-spacing: 0.03em; */
    text-transform: uppercase;
}

.hero h1 {
    margin-top: 40px;
    font-family: var(--mincho);
    font-size: clamp(1.7rem, 3.6vw, 2.85rem);
    font-weight: 700;
    line-height: 1.6;
    letter-spacing: 0.05em;
}

.hero .lede {
    margin-top: 30px;
    color: var(--dim);
}

/* Pillars
-------------------------------------------------- */

.pillars-strip {
    display: flex;
    margin-top: 60px;
    border-top: 1px solid var(--line);
    flex-wrap: wrap;
}

.pillars-strip span {
    padding: 20px 30px 0 0;
    color: var(--dim);
    font-size: clamp(1.2rem, 2.5vw, 1.8rem);
    font-weight: 700;
    letter-spacing: 0.14em;
}

.pillars-strip span b {
    margin-right: 0.6em;
    color: var(--gold);
    font-family: var(--display);
    font-weight: 700;
}

/* Corner decoration
-------------------------------------------------- */

.corner {
    position: absolute;
    z-index: 3;
    width: 14px;
    height: 14px;
    border: 1px solid var(--gold);
    opacity: 0.55;
}

.corner.tl {
    top: 104px;
    left: 44px;
    border-right: 0;
    border-bottom: 0;
}

.corner.br {
    right: 44px;
    bottom: 36px;
    border-top: 0;
    border-left: 0;
}

/* SP
-------------------------------------------------- */

@media only screen and (max-width: 767px) {

    .corner {
        display: none;
    }

}


/* ==================================================
   REVEAL ANIMATION
================================================== */

.rv {
    transition:
        opacity 0.9s cubic-bezier(0.2, 0.7, 0.2, 1),
        transform 0.9s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.js .rv {
    opacity: 0;
    transform: translateY(26px);
}

.js .rv.in {
    opacity: 1;
    transform: translateY(0);
}

/* 動きを減らす設定をしている場合 */
@media (prefers-reduced-motion: reduce) {

    .rv,
    .js .rv,
    .js .rv.in {
        opacity: 1;
        transform: none;
        transition: none;
    }

}

/* ==================================================
   SECTION
================================================== */

section {
    position: relative;
    background-color: var(--ink);
}

.pad {
    padding: 165px 0;
}

.eyebrow {
    display: inline-block;
    margin-bottom: 30px;
}

.h2 {
    font-family: var(--mincho);
    font-size: clamp(1.8rem, 3.6vw, 2.7rem);
    font-weight: 700;
    line-height: 1.45;
    letter-spacing: 0.04em;
}

/* SP
-------------------------------------------------- */

@media only screen and (max-width: 767px) {

    .pad {
        padding: 104px 0;
    }

}


/* ==================================================
   ABOUT CHAIN
================================================== */

.about-lede {
    margin-top: 15px;
    color: var(--dim);
    font-size: 0.95rem;
    font-weight: 400;
    line-height: 1.9;
}

/* Chain
-------------------------------------------------- */

.chain {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 30px;
    margin-top: 70px;
}

/* Node
-------------------------------------------------- */

.chain .node {
    position: relative;
    min-width: 0;
    padding: 34px 24px;
    border: 1px solid var(--line);
    background-color: var(--ink);
}

.chain .node .k {
    color: var(--gold);
    font-family: var(--sans);
    font-size: 0.7rem;
    font-weight: 700;
    line-height: 1.5;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.chain .node .v {
    margin-top: 12px;
    font-size: 1.6rem;
    font-weight: 500;
    line-height: 1.5;
}

/* Arrow
-------------------------------------------------- */

.chain .node .arrow {
    position: absolute;
    top: 50%;
    right: -23px;
    z-index: 3;
    color: var(--gold);
    font-size: 1rem;
    line-height: 1;
    transform: translateY(-50%);
}

.chain .node:last-child .arrow {
    display: none;
}

/* Closing text
-------------------------------------------------- */

.about-close {
    margin-top: 40px;
    font-size: 0.95rem;
    font-weight: 400;
    line-height: 1.9;
}

/* SP
-------------------------------------------------- */

@media only screen and (max-width: 767px) {

    .chain {
        grid-template-columns: 1fr;
        gap: 40px;
        margin-top: 50px;
    }

    .chain .node {
        padding: 20px;
        text-align: center;
    }

    .chain .node .v {
        margin-top: 8px;
        font-size: 1.4rem;
    }

    .chain .node .arrow {
        top: auto;
        right: 50%;
        bottom: -27px;
        transform: translateX(50%) rotate(90deg);
    }

    .about-lede,
    .about-close {
        font-size: 0.9rem;
    }

}


/* ==================================================
   MISSION
================================================== */

.mission {
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background-color: var(--ink-2);
}

/* Connection
-------------------------------------------------- */

.connect {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 80px;
    margin-top: 52px;
    counter-reset: mission-number;
}

.connect div {
    position: relative;
    padding: 32px 0 32px 82px;
    border-bottom: 1px solid var(--line);
    font-size: clamp(1.3rem, 2.4vw, 2.1rem);
    font-weight: 700;
    line-height: 1.6;
    letter-spacing: 0.05em;
    counter-increment: mission-number;
}

.connect div::before {
    content: "0" counter(mission-number);
    position: absolute;
    top: 50%;
    left: 0;
    color: var(--gold);
    font-family: var(--display);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0.1em;
    transform: translateY(-50%);
}

.connect div em {
    color: var(--gold);
    font-style: normal;
}

/* Closing text
-------------------------------------------------- */

.mission .tail {
    margin-top: 40px;
    font-size: 0.95rem;
    font-weight: 400;
    line-height: 1.9;
}

/* SP
-------------------------------------------------- */

@media only screen and (max-width: 767px) {

    .connect {
        grid-template-columns: 1fr;
        margin-top: 40px;
    }

    .connect div {
        padding: 24px 0 24px 62px;
        font-size: 1.3rem;
    }

    .connect div::before {
        font-size: 1.6rem;
    }

    .mission .tail {
        margin-top: 30px;
        font-size: 0.9rem;
    }

}


/* ==================================================
   FIELD
================================================== */

.field-list {
    margin-top: 66px;
    border-top: 1px solid var(--line);
}

.field-row {
    display: grid;
    grid-template-columns:
        70px
        minmax(180px, 230px)
        minmax(0, 1fr);
    align-items: baseline;
    gap: 34px;
    padding: 38px 0;
    border-bottom: 1px solid var(--line);
}

/* Number
-------------------------------------------------- */

.field-row .no {
    color: var(--gold);
    font-family: var(--display);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0.1em;
}

/* Name
-------------------------------------------------- */

.field-row .name {
    font-size: 1.6rem;
    font-weight: 500;
    line-height: 1.5;
}

.field-row .name .en {
    display: block;
    margin-top: 9px;
    color: var(--dim);
    font-family: var(--sans);
    font-size: 0.72rem;
    font-weight: 700;
    line-height: 1.5;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

/* Description
-------------------------------------------------- */

.field-row .desc {
    color: var(--dim);
    font-size: 0.95rem;
    font-weight: 400;
    line-height: 1.9;
}

/* SP
-------------------------------------------------- */

@media only screen and (max-width: 767px) {

    .field-list {
        margin-top: 50px;
    }

    .field-row {
        grid-template-columns: 42px minmax(0, 1fr);
        align-items: start;
        gap: 12px 16px;
        padding: 28px 0;
    }

    .field-row .no {
        font-size: 1.6rem;
    }

    .field-row .name {
        font-size: 1.4rem;
    }

    .field-row .name .en {
        margin-top: 6px;
        font-size: 0.68rem;
    }

    .field-row .desc {
        grid-column: 2;
        font-size: 0.9rem;
    }

}

/* ==================================================
   APPROACH
================================================== */

.approach {
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background-color: var(--ink-2);
}

/* Heading
-------------------------------------------------- */

.ap-head {
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 700;
    line-height: 1.5;
    letter-spacing: 0.04em;
}

.ap-head span {
    color: var(--gold);
}

/* Steps
-------------------------------------------------- */

.ap-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    margin-top: 60px;
    border: 1px solid var(--line);
    background-color: var(--line);
}

.ap-cell {
    padding: 20px;
    background-color: var(--ink-2);
}

.ap-cell .n {
    color: var(--gold);
    font-family: var(--sans);
    font-size: 0.82rem;
    font-weight: 700;
    line-height: 1.5;
    letter-spacing: 0.15em;
}

.ap-cell h3 {
    margin: 16px 0 12px;
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.5;
}

.ap-cell p {
    font-size: 0.95rem;
    font-weight: 400;
    line-height: 1.9;
}

/* Closing text
-------------------------------------------------- */

.ap-close {
    margin-top: 48px;
    font-size: 0.95rem;
    line-height: 1.9;
    text-align: center;
}

/* SP
-------------------------------------------------- */

@media only screen and (max-width: 767px) {

    .ap-grid {
        grid-template-columns: 1fr;
        margin-top: 40px;
    }

    .ap-cell {
        padding: 24px 20px;
    }

    .ap-cell h3 {
        font-size: 1.4rem;
    }

    .ap-cell p {
        font-size: 0.9rem;
        }

    .ap-close {
        margin-top: 36px;
        font-size: 0.9rem;
        text-align: left;
    }

}


/* ==================================================
   COUNCIL PREMIUM HANDOFF
================================================== */

.council {
    /* Council専用カラー */
    --text: #f1ece1;
    --dim: #b6ac9c;
    --muted: #7e7567;
    --gold: #c6a76a;
    --gold-soft: #e2cb92;
    --line: rgba(198, 167, 106, 0.2);

    position: relative;
    overflow: hidden;
    border-top: 1px solid rgba(198, 167, 106, 0.22);
    border-bottom: 1px solid rgba(198, 167, 106, 0.22);
    background:
        radial-gradient(
            80% 90% at 72% 18%,
            rgba(198, 167, 106, 0.15),
            transparent 60%
        ),
        linear-gradient(
            180deg,
            #0c0a07,
            #08090c
        );
}

.council .wrap {
    position: relative;
    z-index: 2;
}

/* Ring decoration
-------------------------------------------------- */

.council .ring {
    position: absolute;
    top: 50%;
    right: -6%;
    width: min(46vw, 520px);
    border: 1px solid rgba(198, 167, 106, 0.78);
    border-radius: 50%;
    opacity: 1;
    aspect-ratio: 1 / 1;
    pointer-events: none;
    transform: translateY(-50%);
}

.council .ring::before,
.council .ring::after {
    content: "";
    position: absolute;
    border: 1px solid rgba(198, 167, 106, 0.55);
    border-radius: 50%;
}

.council .ring::before {
    inset: 36px;
}

.council .ring::after {
    inset: 78px;
    border-color: rgba(198, 167, 106, 0.34);
}

/* .council .ring {
    position: absolute;
    top: 50%;
    right: -6%;
    width: min(46vw, 520px);
    border: 1px solid rgba(198, 167, 106, 0.34);
    border-radius: 50%;
    opacity: 0.8;
    aspect-ratio: 1 / 1;
    pointer-events: none;
    transform: translateY(-50%);
}

.council .ring::before,
.council .ring::after {
    content: "";
    position: absolute;
    border: 1px solid rgba(198, 167, 106, 0.22);
    border-radius: 50%;
}

.council .ring::before {
    inset: 36px;
}

.council .ring::after {
    inset: 78px;
    border-color: rgba(198, 167, 106, 0.14);
} */

/* Heading
-------------------------------------------------- */

.council h2 {
    margin-top: 24px;
    color: var(--gold-soft);
    font-family: var(--display);
    font-size: clamp(2.1rem, 4.8vw, 3.5rem);
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: 0.005em;
}

.council .jp-h {
    margin-top: 14px;
    color: var(--text);
    font-size: 1.18rem;
    font-weight: 700;
    line-height: 1.7;
}

/* Text
-------------------------------------------------- */

.council p {
    max-width: 700px;
    margin-top: 30px;
    color: var(--dim);
    font-size: 1.05rem;
    font-weight: 400;
    line-height: 2.05;
}

.council .meta {
    margin-top: 20px;
    color: var(--gold);
    font-size: 0.86rem;
    line-height: 1.7;
    letter-spacing: 0.05em;
}

/* Button
-------------------------------------------------- */

.gold-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 42px;
    padding: 17px 38px;
    background-color: var(--gold);
    color: #0c0a07;
    font-family: var(--sans);
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.5;
    letter-spacing: 0.04em;
    transition: background-color 0.3s ease;
}

.gold-btn:hover {
    background-color: var(--gold-soft);
}

/* SP
-------------------------------------------------- */

@media only screen and (max-width: 767px) {

    .council .ring {
        right: -32%;
        width: min(86vw, 360px);
        opacity: 0.6;
    }

    .council .ring::before {
        inset: 28px;
    }

    .council .ring::after {
        inset: 60px;
    }

    /* .council .ring {
        right: -32%;
        width: min(86vw, 360px);
        opacity: 0.55;
    }

    .council .ring::before {
        inset: 28px;
    }

    .council .ring::after {
        inset: 60px;
    } */

    .council h2 {
        font-size: 2.1rem;
        line-height: 1.25;
    }

    .council .jp-h {
        font-size: 1rem;
    }

    .council p {
        font-size: 0.95rem;
        line-height: 1.9;
    }

    .gold-btn {
        width: 100%;
        padding: 16px 20px;
        text-align: center;
    }

}


/* ==================================================
   MESSAGE
================================================== */

.message .body {
    max-width: 940px;
}

.message .body p {
    margin-top: 1.6em;
    font-size: 1.2rem;
    font-weight: 400;
    line-height: 2.1;
}

.message .body p:first-child {
    margin-top: 34px;
}

/* 最後のメッセージを強調 */
.message .body p:last-of-type {
    margin-top: 1.6em;
    font-weight: 600;
    line-height: 1.9;
}

/* Signature
-------------------------------------------------- */

.message .sign {
    margin-top: 40px;
    color: var(--dim);
    font-weight: 700;
    line-height: 1.7;
    letter-spacing: 0.06em;
    text-align: right;
}

.message .sign img {
    margin-top: 10px;
    width: 150px;
}

/* SP
-------------------------------------------------- */

@media only screen and (max-width: 767px) {

    .message .body p {
        font-size: 0.9rem;
        line-height: 2;
    }

    .message .body p:first-child {
        margin-top: 28px;
    }

    .message .body p:last-of-type {
        margin-top: 1.6em;
        font-size: 0.9rem;
        line-height: 2;
    }

    .message .sign {
        margin-top: 32px;
        font-size: 0.95rem;
    }

}


/* ==================================================
   CONTACT
================================================== */

.contact {
    border-top: 1px solid var(--line);
    background-color: var(--ink-2);
    text-align: center;
}

.contact .h2 {
    margin-bottom: 26px;
}

.contact p {
    max-width: 700px;
    margin-right: auto;
    margin-left: auto;
    font-size: 0.95rem;
    font-weight: 400;
    line-height: 1.9;
}

/* Button
-------------------------------------------------- */

.out-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 44px;
    padding: 17px 42px;
    border: 1px solid var(--gold);
    color: var(--gold);
    font-family: var(--mincho);
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.5;
    letter-spacing: 0.04em;
    text-align: center;
    transition:
        background-color 0.3s ease,
        color 0.3s ease;
}

.out-btn:hover {
    background-color: var(--gold);
    color: #fff;
}

/* SP
-------------------------------------------------- */

@media only screen and (max-width: 767px) {

    .contact .h2 {
        margin-bottom: 22px;
    }

    .contact p {
        font-size: 0.9rem;
        text-align: left;
    }

    .out-btn {
        width: min(100%, 320px);
        margin-top: 36px;
        padding: 16px 20px;
    }

}


/* ==================================================
   COMPANY
================================================== */

.company-table {
    max-width: 780px;
    margin-top: 56px;
    border-top: 1px solid var(--line);
}

.company-table .row {
    display: grid;
    grid-template-columns: 180px minmax(0, 1fr);
    gap: 24px;
    padding: 24px 0;
    border-bottom: 1px solid var(--line);
}

/* Label
-------------------------------------------------- */

.company-table .row .k {
    color: var(--gold);
    font-family: var(--sans);
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.8;
    letter-spacing: 0.08em;
}

/* Value
-------------------------------------------------- */

.company-table .row .v {
    color: var(--dim);
    font-size: 0.95rem;
    font-weight: 400;
    line-height: 1.9;
}

/* SP
-------------------------------------------------- */

@media only screen and (max-width: 767px) {

    .company-table {
        margin-top: 44px;
    }

    .company-table .row {
        grid-template-columns: 1fr;
        gap: 5px;
        padding: 20px 0;
    }

    .company-table .row .k {
        font-size: 0.9rem;
    }

    .company-table .row .v {
        font-size: 0.9rem;
    }

}


/* ==================================================
   FOOTER
================================================== */

footer {
    padding: 70px 0 44px;
    border-top: 1px solid var(--line);
    background-color: var(--ink);
}

/* Signature
-------------------------------------------------- */

.foot-sig {
    font-family: var(--display);
    font-size: clamp(1.5rem, 4vw, 2.6rem);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.foot-copy {
    margin-top: 14px;
    color: var(--gold);
    font-family: var(--sans);
    font-size: 0.8rem;
    line-height: 1.6;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

/* Bottom
-------------------------------------------------- */

.foot-bot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-top: 44px;
    padding-top: 30px;
    border-top: 1px solid var(--line);
    flex-wrap: wrap;
}

.foot-bot .links {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.foot-bot > span,
.foot-bot a {
    color: var(--muted);
    font-size: 0.84rem;
    line-height: 1.7;
}

.foot-bot a {
    transition: color 0.25s ease;
}

.foot-bot a:hover {
    color: var(--gold);
}

/* SP
-------------------------------------------------- */

@media only screen and (max-width: 767px) {

    footer {
        padding: 54px 0 32px;
    }

    .foot-copy {
        margin-top: 12px;
        font-size: 0.7rem;
        letter-spacing: 0.14em;
    }

    .foot-bot {
        align-items: flex-start;
        flex-direction: column;
        gap: 18px;
        margin-top: 34px;
        padding-top: 24px;
    }

    .foot-bot .links {
        gap: 12px 20px;
    }

    .foot-bot > span,
    .foot-bot a {
        font-size: 0.78rem;
    }

}


/* ==================================================
   PC・SP表示切り替え
================================================== */

.sp-only {
    display: none !important;
}

.pc-only {
    display: block;
}

@media only screen and (max-width: 767px) {

    .pc-only {
        display: none !important;
    }

    .sp-only {
        display: block !important;
    }

}

/* ==================================================
   CONTACT
================================================== */

.contact-page {
    padding-top: 84px;
    background-color: var(--ink);
}

/* ページ見出し
-------------------------------------------------- */

.contact-hero {
    padding: 100px 0 0;
    max-width: 820px;
    text-align: center;
    margin: 0 auto;
}

.contact-title {
    margin-top: 20px;
    font-family: var(--mincho);
    font-size: clamp(2.2rem, 5vw, 3.4rem);
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: 0.04em;
}

.contact-lead {
    max-width: 820px;
    margin: 28px auto 0;
    color: var(--dim);
    font-size: 0.95rem;
    font-weight: 400;
    line-height: 1.9;
}

/* フォーム
-------------------------------------------------- */

.contact-form-section {
    padding: 70px 0 100px;
}

.contact-form {
    width: min(100%, 820px);
    margin: 0 auto;
}

.form-row {
    margin-bottom: 42px;
}

.form-label {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 13px;
    color: var(--text);
    font-family: var(--mincho);
    font-size: 1.1rem;
    font-weight: 600;
}

.form-required {
    display: inline-flex;
    position: relative;
    top: 2px;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    padding: 3px 7px;
    background-color: var(--gold);
    color: #fff;
    font-family: var(--mincho);
    font-size: 0.66rem;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: 0.08em;
}

.form-control {
    display: block;
    width: 100%;
    min-height: 58px;
    padding: 14px 16px;
    border: 1px solid var(--line);
    border-radius: 0;
    outline: none;
    background-color: #fff;
    color: var(--text);
    font-family: var(--sans);
    font-size: 1rem;
    line-height: 1.6;
    transition:
        border-color 0.25s ease,
        box-shadow 0.25s ease;
    appearance: none;
}

.form-control:hover {
    border-color: rgba(154, 122, 48, 0.55);
}

.form-control:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(154, 122, 48, 0.1);
}

.form-textarea {
    min-height: 240px;
    resize: vertical;
}

.form-note {
    margin: 10px 0;
    color: var(--dim);
}

/* 送信ボタン
-------------------------------------------------- */

.form-submit {
    margin-top: 70px;
    text-align: center;
}

.form-submit-button {
    display: inline-flex;
    position: relative;
    align-items: center;
    justify-content: center;
    min-width: 300px;
    min-height: 62px;
    padding: 16px 52px;
    border: 1px solid var(--gold);
    border-radius: 0;
    background-color: var(--gold);
    color: #fff;
    font-size: 0.95rem;
    font-weight: 700;
    font-family: var(--mincho);
    line-height: 1.5;
    letter-spacing: 0.06em;
    text-align: center;
    cursor: pointer;
    transition:
        background-color 0.25s ease,
        color 0.25s ease;
}

/* 矢印は右端に固定 */
.form-submit-button span {
    position: absolute;
    top: 50%;
    right: 24px;
    line-height: 1;
    transform: translateY(-50%);
}

/* ホバーは色反転のみ */
.form-submit-button:hover {
    background-color: transparent;
    color: var(--gold);
}

/* SP
-------------------------------------------------- */

@media only screen and (max-width: 767px) {

    .contact-hero {
        padding: 70px 0 30px;
    }

    .contact-title {
        margin-top: 16px;
        font-size: 2.2rem;
    }

    .contact-lead {
        margin-top: 20px;
        font-size: 0.9rem;
        text-align: left;
    }

    .contact-lead br {
        display: none;
    }

    .contact-form-section {
        padding: 20px 0 60px;
    }

    .form-row {
        margin-bottom: 34px;
    }

    .form-control {
        min-height: 54px;
        padding: 13px 14px;
        font-size: 16px;
    }

    .form-textarea {
        min-height: 220px;
    }

    .form-submit {
        margin-top: 55px;
    }

    .form-submit-button {
        width: 100%;
        min-width: 0;
        min-height: 58px;
        padding: 15px 52px;
    }

    .form-submit-button span {
        right: 20px;
    }

}



/* ==================================================
   お問い合わせ：入力エラー
================================================== */

.form-control.is-error {
    border-color: #b42318;
    background-color: #fff8f7;
}

.form-control.is-error:focus {
    border-color: #b42318;
    box-shadow: 0 0 0 3px rgba(180, 35, 24, 0.12);
}

.form-error-message {
    margin-top: 8px;
    color: #b42318;
    font-family: var(--sans);
    font-size: 0.95rem;
    font-weight: 500;
    line-height: 1.9;
}

.form-error-message:empty {
    display: none;
}


/* ==================================================
   お問い合わせ：確認画面
================================================== */

.confirm-form {
    width: min(100%, 820px);
    margin: 0 auto;
}

.confirm-list {
    margin: 0;
    border-top: 1px solid var(--line);
}

.confirm-row {
    display: grid;
    grid-template-columns: 230px minmax(0, 1fr);
    border-bottom: 1px solid var(--line);
}

.confirm-label {
    padding: 28px 24px;
    background-color: var(--ink-2);
    color: var(--text);
    font-family: var(--mincho);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.8;
}

.confirm-value {
    min-width: 0;
    margin: 0;
    padding: 28px 30px;
    color: var(--dim);
    font-family: var(--mincho);
    font-size: 1rem;
    line-height: 1.8;
    overflow-wrap: anywhere;
}

.confirm-message {
    white-space: normal;
}

/* ボタン
-------------------------------------------------- */

.confirm-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-top: 70px;
}

.form-back-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 240px;
    min-height: 62px;
    padding: 16px 38px;
    border: 1px solid var(--gold);
    border-radius: 0;
    background-color: transparent;
    color: var(--gold);
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.5;
    letter-spacing: 0.06em;
    text-align: center;
    transition:
        background-color 0.25s ease,
        color 0.25s ease;
}

.form-back-button:hover {
    background-color: var(--gold);
    color: #fff;
}

/* SP
-------------------------------------------------- */

@media only screen and (max-width: 767px) {

    .confirm-row {
        grid-template-columns: 1fr;
    }

    .confirm-label {
        padding: 15px 16px;
        font-size: 0.95rem;
    }

    .confirm-value {
        padding: 20px 16px 28px;
        font-size: 0.95rem;
    }

    .confirm-actions {
        flex-direction: column-reverse;
        gap: 16px;
        margin-top: 55px;
    }

    .form-back-button {
        width: 100%;
        min-width: 0;
        min-height: 58px;
        padding: 15px 20px;
    }

}

/* ==================================================
   お問い合わせ：完了／エラー
================================================== */

.contact-complete-section {
    padding: 70px 0 100px;
}

.contact-complete {
    width: min(100%, 820px);
    margin: 0 auto;
    text-align: center;
}

.contact-complete-title {
    font-family: var(--mincho);
    font-size: clamp(1.3rem, 2.5vw, 1.6rem);
    font-weight: 600;
    line-height: 1.9;
}

.contact-complete-text {
    margin-top: 30px;
    color: var(--dim);
    font-size: 0.95rem;
    line-height: 1.9;
}

/* SP
-------------------------------------------------- */

@media only screen and (max-width: 767px) {

    .contact-complete-section {
        padding: 30px 0 70px;
    }

    .contact-complete-title {
        font-size: 1.35rem;
    }

    .contact-complete-text {
        margin-top: 24px;
        font-size: 0.9rem;
        text-align: left;
    }

}


/* ==================================================
   英語ページ
================================================== */

html[lang="en"] .pillars-strip span {
    font-size: clamp(0.9rem, 2vw, 1.3rem);
}