@charset "UTF-8";

/* ==========================================================================
   About Page Styles
   ========================================================================== */

/* ==========================================================================
   Variables & General
   ========================================================================== */
:root {
    --about-primary: #ca9b52; /* Gold/Orange color from image */
    --about-text: #333333;
    --about-bg-gray: #f8f9fa;
    --about-container: 1200px;
}

.about-page {
    color: var(--about-text);
    line-height: 1.6;
}

/* Base dummy image placeholder */
.dummy-image {
    background-color: #e0e0e0;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 0.875rem;
    width: 100%;
    height: 100%;
}
.dummy-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #fff;
    border: 2px solid #ddd;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.about-hero {
    background-color: #F2F2F2;
    position: relative;
    padding: 70px 0 60px;
    overflow: hidden;
}

.about-hero__inner {
    max-width: var(--about-container);
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 2;
    flex-direction: column;
}

.about-hero__content {
    flex: 0 0 100%;
    position: relative;
    z-index: 2;
    width: 100%;
}

.about-hero__en-title {
    font-family: 'Inter', sans-serif;
    font-size: 150px;
    font-weight: 900;
    color: #ffffffa8;
    -webkit-text-stroke: 1px rgba(0, 0, 0, 0.03);
    position: absolute;
    top: -35px;
    left: 0;
    line-height: 1;
    z-index: -1;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    user-select: none;
    pointer-events: none;
    opacity: 0.95;
    white-space: nowrap;
}

.about-hero__title {
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.35;
    margin-bottom: 28px;
    letter-spacing: 0.02em;
}

.about-hero__highlight {
    color: #ef7645;
    font-size: 4rem;
    font-weight: 700;
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    display: inline-block;
    line-height: 1;
    vertical-align: -4px;
}

.about-hero__desc {
    line-height: 1.8;
    font-weight: 500;
    margin-top: 32px;
}

.about-hero__eyecatch-photo-wrap {
    position: absolute;
    width: 670px;
    height: 670px;
    top: 50%;
    margin-top: -335px;
    right: -200px;
    border-radius: 40px;
    transform: rotate(45deg);
    overflow: hidden;
    z-index: 2;
}

.about-hero__eyecatch-photo-inner {
    width: 100%;
    height: 100%;
    transform: rotate(-45deg) scale(1.42);
}

.about-hero__eyecatch-photo-decor {
    position: absolute;
    width: 670px;
    height: 670px;
    top: 50%;
    margin-top: -260px;
    right: -200px;
    margin-right: 0px;
    border-radius: 58px;
    transform: rotate(45deg);
    padding: 5px;
    background: linear-gradient(90deg, #B98CFF 0%, #FFB06A 38%, #FFE48A 72%, #FFE48A 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    z-index: 3;
    pointer-events: none;
}

.about-hero__eyecatch-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 85% center;
    display: block;
}

.about-hero__frame-stroke {
    position: absolute;
    top: -10px;
    left: -12px;
    right: -12px;
    bottom: -10px;
    z-index: 2;
    pointer-events: none;
}

.about-hero__frame-stroke svg {
    width: 100%;
    height: 100%;
    display: block;
}

/* ==========================================================================
   Common Section Styles
   ========================================================================== */
.about-sec {
    padding: 50px 0;
    position: relative;
}

.about-sec::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: var(--about-container);
    max-width: calc(100% - 40px);
    height: 1px;
    background-color: #e2e2e2;
}

.about-sec:last-of-type::after {
    display: none;
}

.about-sec.bg-gray {
    background-color: var(--about-bg-gray);
}

.about-sec__inner {
    max-width: var(--about-container);
    margin: 0 auto;
    padding: 0 20px;
}

.about-sec__title {
    color: var(--, #2A2A2A);
    font-size: 1.625rem;
    font-style: normal;
    font-weight: 700;
    line-height: 1.35;
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    gap: 15px;
    text-align: left;
    justify-content: flex-start;
    flex-wrap: nowrap;
}

.about-sec__num {
    font-family: "Century Gothic", sans-serif;
    font-size: 3rem !important;
    font-style: normal;
    font-weight: 400;
    line-height: 1;
    background: linear-gradient(135deg, #ef7645 0%, #ffc048 50%, #ffe48a 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
    margin-right: 10px;
    flex-shrink: 0;
}

.about-sec__desc {
    font-size: 1rem;
    line-height: 1.8;
    color: #444444;
    margin-bottom: 50px;
    font-weight: 500;
}

.text-center {
    text-align: center;
}

/* ==========================================================================
   Section 01: イベントの先に、何を残すか
   ========================================================================== */
.about-sec__content-wrap {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 50px;
    flex-direction: column;
}

.about-sec__text-area {
    flex: 1;
}

.about-sec__image-area {
    flex: 1;
    height: 300px;
    width: 100%;
}

.about-sec__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 12px;
    display: block;
}

.dummy-sec01-image {
    height: 100%;
    border-radius: 12px;
}

.about-sec01__steps {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    margin-top: 40px;
}

.about-sec01__step {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 0.875rem;
    font-weight: bold;
}

.about-sec01__icon {
    width: 100px;
    height: 100px;
    margin-bottom: 12px;
    display: block;
}

.about-sec01__arrow {
    width: 0;
    height: 0;
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-left: 12px solid #ccc;
}

/* ==========================================================================
   Section 02: 企業価値を体験として届ける
   ========================================================================== */
.about-sec02__cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.about-sec02__card {
    background: transparent;
    border-radius: 0;
    box-shadow: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.about-sec02__card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #222222;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.about-sec02__icon {
    width: 40px;
    height: 40px;
    display: inline-block;
    flex-shrink: 0;
}

.gradient-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: #fff;
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}

.gradient-icon::before {
    content: '';
    position: absolute;
    top: -1.5px; left: -1.5px; right: -1.5px; bottom: -1.5px;
    background: linear-gradient(135deg, #b98cff 0%, #ffb06a 50%, #ffe48a 100%);
    border-radius: 50%;
    z-index: -1;
}

.gradient-icon svg {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: #222222;
    stroke-width: 1.6;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.about-sec02__image-wrap {
    width: 100%;
    height: 220px;
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 16px;
    background-color: #f0f0f0;
}

.about-sec02__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.about-sec02__card:hover .about-sec02__img {
    transform: scale(1.03);
}

.about-sec02__card-text {
    font-size: 1rem;
    font-weight: 600;
    color: #333333;
    line-height: 1.5;
    margin: 0;
    text-align: center;
}

/* ==========================================================================
   Section 03: 記憶に残る体験を、行動につなげる
   ========================================================================== */
.about-sec--03 {
    background-color: #F2F2F2;
}

.about-sec03__flow {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 50px;
    gap: 15px;
    flex-direction: column;
}

.about-sec03__flow-item {
    background: #fff;
    border: none;
    border-radius: 16px;
    padding: 24px 20px;
    flex: 1;
    text-align: left;
    display: flex;
    flex-direction: row;
    align-items: center;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.05);
    width: 100%;
    max-width: 340px;
    margin: 0 auto;
}

.about-sec03__icon {
    width: 60px;
    height: 60px;
    margin-right: 20px;
    margin-bottom: 0;
    display: block;
    flex-shrink: 0;
}

.about-sec03__flow-title {
    font-weight: 700;
    margin-bottom: 8px;
    font-size: 1.2rem !important;
}

.about-sec03__flow-text {
    line-height: 1.45;
    font-weight: 500;
    font-size: 0.9rem;
}

.about-sec03__flow-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 5px auto;
    flex-shrink: 0;
    user-select: none;
    transform: rotate(90deg);
}

.about-sec03__arrow-img {
    width: 14px;
    height: auto;
    display: block;
}

/* ==========================================================================
   Section 04: 私たちは、イベント会社"ではありません"
   ========================================================================== */
.about-sec--04 .about-sec__title {
    justify-content: flex-start;
}

.about-sec04__diagram {
    width: 100%;
    max-width: 100%;
    margin: 40px 0 0;
}

.about-sec04__picture {
    display: block;
    width: 100%;
}

.about-sec04__img {
    width: 100%;
    height: auto;
    border-radius: 16px;
    display: block;
}

.dummy-sec04-diagram {
    border-radius: 50%;
    background: linear-gradient(135deg, #f0f0f0, #e0e0e0);
}

/* ==========================================================================
   Section 05: 体験に本気で向き合う
   ========================================================================== */
.about-sec05__gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.about-sec05__item {
    text-align: center;
}

.about-sec05__image-wrap {
    height: 160px;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 15px;
    background-color: #f0f0f0;
}

.about-sec05__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.about-sec05__text {
    font-size: 1rem;
    font-weight: bold;
}

/* ==========================================================================
   CTA Section
   ========================================================================== */
.about-cta {
    background-color: #2b2b2b;
    background-image: radial-gradient(circle at 100% 100%, #3a3225 0%, #2b2b2b 50%);
    color: #fff;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.about-cta::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='100%25' height='100%25' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0,100 C300,300 600,-100 1200,200' stroke='%233f382a' stroke-width='4' fill='none'/%3E%3Cpath d='M0,200 C400,-100 800,400 1200,100' stroke='%233f382a' stroke-width='8' fill='none'/%3E%3C/svg%3E");
    background-size: cover;
    opacity: 0.5;
    pointer-events: none;
}

.about-cta__inner {
    max-width: var(--about-container);
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 2;
    flex-direction: column;
    text-align: center;
    gap: 40px;
}

.about-cta__title {
    font-size: 2rem;
    font-weight: bold;
    line-height: 1.4;
    margin-bottom: 15px;
}

.about-cta__desc {
    font-size: 0.875rem;
    color: #ccc;
    line-height: 1.8;
}

.about-cta__action {
    text-align: center;
}

.about-cta__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--about-primary);
    color: #fff;
    font-weight: bold;
    text-decoration: none;
    padding: 20px 60px;
    border-radius: 40px;
    font-size: 1.125rem;
    transition: background-color 0.3s;
    margin-bottom: 20px;
}

.about-cta__btn:hover {
    background-color: #b38541;
}

.about-cta__btn-arrow {
    margin-left: 10px;
    background: #2b2b2b;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
}

.about-cta__tel {
    font-size: 2.25rem;
    font-weight: bold;
    font-family: 'Inter', sans-serif;
    margin-bottom: 5px;
}

.about-cta__time {
    font-size: 0.75rem;
    color: #999;
}

/* ==========================================================================
   Responsive (Basic)
   ========================================================================== */
.about-hero__eyecatch-photo-wrap,
    .about-hero__eyecatch-photo-decor{
    display: none;
}
.about-sec02__cards,
    .about-sec05__gallery{
    grid-template-columns: 1fr;
}

/* PC版 (Auto-converted to min-width) */
@media screen and (min-width: 960px){
    .about-sec01__steps {
        width: auto;
        justify-content: flex-start;
        gap: 20px;
    }
    .about-sec03__flow{
        flex-direction: initial;
        gap: 8px;
    }
    .about-sec03__flow-item{
        width: initial;
        max-width: initial;
        margin: initial;
        flex-direction: column;
        text-align: center;
        padding: 28px 12px;
    }
    .about-sec03__icon {
        margin-right: 0;
        margin-bottom: 16px;
    }
    .about-sec03__flow-arrow{
        display: flex;
        transform: initial;
        margin: 0 4px;
    }
    .about-hero__inner{
        flex-direction: initial;
    }
    .about-hero__content{
        flex: 0 0 52%;
        width: initial;
    }
    .about-hero__en-title{
        font-size: 150px;
        top: -95px;
        left: -104px;
    }
    .about-hero__title{
        font-size: 3.5625rem;
    }
    .about-hero__highlight{
        font-size: 5rem;
    }
    .about-hero__eyecatch-photo-wrap,
    .about-hero__eyecatch-photo-decor{
        display: initial;
    }
    .about-sec__content-wrap{
        flex-direction: initial;
    }
    .about-sec__image-area{
        width: initial;
    }
    .about-sec__title{
        font-size: 2.8125rem;
        /* line-height: 46px; */
        flex-wrap: initial;
        text-align: left;
    }
    .about-sec__num{
        font-size: 5rem !important;
        line-height: 1;
        margin-right: 18px;
    }
    .about-sec01__icon{
        width: 100px;
        height: 100px;
    }
    .about-sec03__icon{
        width: 80px;
        height: 80px;
    }
    .about-sec02__cards {
        grid-template-columns: repeat(3, 1fr);
    }
    .about-sec05__gallery {
        grid-template-columns: repeat(4, 1fr);
    }
    .about-cta__inner{
        flex-direction: initial;
        text-align: initial;
        gap: initial;
    }
    .about-cta__action{
        text-align: right;
    }
}