@charset "utf-8";

:root {
    --width: 1440px;
    --padding: 40px;
    --header_h: 96px;
    --point-color-1: #6d3bff;
    --point-color-2: #9b7bff;
    --font2: "Outfit", sans-serif;
    --icon-phone: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72 12.84 12.84 0 0 0 .7 2.81 2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45 12.84 12.84 0 0 0 2.81.7A2 2 0 0 1 22 16.92z'/%3E%3C/svg%3E");
    --icon-arrow: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12h14M13 6l6 6-6 6'/%3E%3C/svg%3E");
    --icon-out: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M7 17L17 7M8 7h9v9'/%3E%3C/svg%3E");
    --icon-mail: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='5' width='18' height='14' rx='2'/%3E%3Cpath d='M3 7l9 6 9-6'/%3E%3C/svg%3E");
    --icon-up: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 19V5M6 11l6-6 6 6'/%3E%3C/svg%3E");
}
html.is_locked { overflow: hidden; }
html, body { font-size: 16px; }
h2, h3, h4 { text-wrap: balance; }
p, li { text-wrap: pretty; }
body { min-width: 0; background: #f7f7f7; color: #111111; }
.cont { max-width: var(--width); padding: 0 var(--padding); margin: 0 auto; }
/* Header */
.header { position: fixed; z-index: 100; top: 0; right: 0; left: 0; height: var(--header_h); border-bottom: 1px solid rgba(17, 17, 17, 0); color: #111111; transition: background-color .3s, border-color .3s; }
.header.is_scrolled, .header.is_subpage { background: #ffffff; border-color: #eeeeee; }
.header.is_scrolled.is_over_dark { background: transparent; border-color: transparent; }
.header .cont { display: flex; align-items: center; justify-content: space-between; gap: 28px; height: 100%; }
.header .logo { flex: 0 0 auto; }
.header .logo a { display: block; }
.header .gnb { margin-left: auto; }
.header .gnb > ul { display: flex; align-items: center; gap: 32px; }
.header .gnb > ul > li { position: relative; }
.header .gnb a { display: block; padding: 12px 0; font-family: var(--font2); font-size: 15px; font-weight: 600; transition: color .2s; }
.header .gnb a:hover, .header .gnb a[aria-current="page"] { color: var(--point-color-1); }
.header .gnb .submenu { position: absolute; top: 100%; left: -24px; display: flex; flex-direction: column; gap: 0; min-width: 164px; padding: 12px 24px; border: 1px solid #ece7f7; border-radius: 12px; background: #ffffff; color: #111111; box-shadow: 0 12px 30px rgba(20, 13, 43, .1); opacity: 0; visibility: hidden; transform: translateY(8px); transition: opacity .2s, transform .2s, visibility .2s; }
.header .gnb .submenu a { font-family: inherit; font-size: 15px; white-space: nowrap; }
.header .has_submenu:hover .submenu, .header .has_submenu:focus-within .submenu { opacity: 1; visibility: visible; transform: translateY(0); }
.header .consult { display: inline-flex; flex: 0 0 auto; align-items: center; gap: 6px; padding: 10px 18px; border: 1px solid var(--point-color-1); border-radius: 2em; color: var(--point-color-1); font-size: 14px; font-weight: 600; transition: background-color .35s ease, color .35s ease; }
.header .consult::before { content: ""; flex: none; width: 15px; height: 15px; background: currentColor; -webkit-mask: var(--icon-phone) center/contain no-repeat; mask: var(--icon-phone) center/contain no-repeat; }
.header .consult:hover { background: var(--point-color-1); color: #ffffff; }
.header .menu_toggle { display: none; }
@media (max-width: 1100px) {
.header .cont { gap: 16px; }
.header .gnb > ul { gap: 16px; }
.header .gnb a { font-size: 13px; }
.header .consult { padding: 10px 12px; font-size: 12px; }
}
@media (max-width: 768px) {
.header { height: 72px; }
.header .logo { position: relative; z-index: 2; }
.header .consult { display: none; }
.header .menu_toggle { display: block; position: relative; z-index: 2; width: 42px; height: 42px; font-size: 0; }
.header .menu_toggle::before, .header .menu_toggle::after { content: ""; position: absolute; left: 7px; width: 28px; height: 2px; background: #111111; transition: transform .3s, top .3s; }
.header .menu_toggle::before { top: 15px; }
.header .menu_toggle::after { top: 25px; }
.header .menu_toggle[aria-expanded="true"]::before { top: 20px; transform: rotate(45deg); }
.header .menu_toggle[aria-expanded="true"]::after { top: 20px; transform: rotate(-45deg); }
.header .gnb { position: fixed; inset: 0; display: flex; align-items: center; justify-content: center; padding: 90px 24px; background: #ffffff; visibility: hidden; opacity: 0; overflow-y: auto; transition: opacity .3s, visibility .3s; }
.header .gnb.is_open { visibility: visible; opacity: 1; }
.header .gnb > ul { flex-direction: column; gap: 8px; width: 100%; }
.header .gnb > ul > li { text-align: center; }
.header .gnb a { font-size: 24px; }
.header .gnb .submenu { position: static; min-width: 0; padding: 0 0 6px; border: 0; box-shadow: none; opacity: 1; visibility: visible; transform: none; }
.header .gnb .submenu a { padding: 5px 0; color: #777777; font-size: 16px; }
.header .gnb .submenu a[aria-current="page"] { color: var(--point-color-1); }
}

/* Shared subpage content */
.sub_visual { position: relative; display: flex; align-items: center; height: 440px; margin-top: var(--header_h); background-position: center; background-size: cover; color: #ffffff; }
.sub_visual::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(20, 13, 43, .92), rgba(64, 30, 124, .4)); }
.sub_visual .cont { position: relative; width: 100%; }
.sub_visual .english { font-family: var(--font2); font-size: 80px; font-weight: 600; line-height: 1.1; letter-spacing: -.04em; }
.sub_visual .subtitle { margin-top: 18px; font-size: 32px; font-weight: 600; }
.sub_visual .breadcrumb { display: flex; gap: 12px; margin-top: 32px; color: #d2c8e5; font-size: 14px; }
.sub_visual[data-page="company"] { background-image: url('../img/ab/co_office.jpg'); }
.sub_visual[data-page="service"] { background-image: url('../img/sv/web.jpg'); }
.sub_visual[data-page="portfolio"] { background-image: url('../img/pj/raum_wide.jpg'); }
.sub_visual[data-page="projects"] { background-image: url('../img/ab/identity_build.jpg'); }
.sub_tab { background: #ffffff; border-bottom: 1px solid #e8e3f0; }
.sub_tab ul { display: flex; justify-content: center; }
.sub_tab li { flex: 0 1 280px; }
.sub_tab a { display: block; padding: 25px 20px; border-bottom: 3px solid transparent; font-size: 18px; font-weight: 600; text-align: center; }
.sub_tab a[aria-current="page"] { border-color: var(--point-color-1); color: var(--point-color-1); }
.privacy_content { min-height: 500px; padding: 176px 0 100px; background: #ffffff; }
.privacy_content h1 { font-size: 48px; letter-spacing: -.04em; }
.privacy_content .notice { display: block; margin-top: 40px; padding: 36px; border: 1px solid #e8e3f0; border-radius: 16px; background: #f5f2ff; color: #555555; font-size: 20px; }
@media (max-width: 768px) {
.sub_visual { height: 300px; margin-top: 72px; }
.sub_visual .english { font-size: 40px; }
.sub_visual .subtitle { margin-top: 14px; font-size: 24px; }
.sub_visual .breadcrumb { margin-top: 24px; }
.sub_tab a { padding: 20px 12px; font-size: 16px; }
.privacy_content { min-height: 460px; padding: 132px 0 80px; }
.privacy_content h1 { font-size: 30px; }
.privacy_content .notice { margin-top: 28px; padding: 24px; font-size: 17px; }
}


/* Main */
section  { scroll-margin-top: 85px; }
.main_process .eyebrow,
.main_portfolio .eyebrow { color: var(--point-color-2); font-family: var(--font2); font-size: 16px; font-weight: 700; letter-spacing: .12em; }
.main_process .title,
.main_portfolio .title { margin-top: 20px; font-size: 48px; font-weight: 700; letter-spacing: -.04em; line-height: 1.3; }
.main_process .title span,
.main_portfolio .title span { color: var(--point-color-2); }
.main_process .desc,
.main_portfolio .desc { margin-top: 24px; font-size: 20px; line-height: 1.7; }
.main_process .reveal,
.main_portfolio .reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s, transform .7s; }
.main_process .reveal.is_visible,
.main_portfolio .reveal.is_visible { opacity: 1; transform: translateY(0); }
section .cont  { position: relative; }
.main_visual  { position: relative; background: #f7f7f7; }
.main_visual .sticky  { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 100vh; padding-top: var(--header_h); overflow: hidden; isolation: isolate; }
.main_visual .sticky::before, .main_visual .sticky::after  { content: ""; position: absolute; z-index: -1; pointer-events: none; filter: blur(70px); opacity: .25; }
.main_visual .sticky::before  { inset: 0; background: radial-gradient(circle at 30% 38%, #6d3bff, rgba(109, 59, 255, 0) 32%), radial-gradient(circle at 73% 28%, #ff7ad9, rgba(255, 122, 217, 0) 28%); }
.main_visual .sticky::after  { inset: 0; background: radial-gradient(circle at 68% 78%, #8fb8ff, rgba(143, 184, 255, 0) 35%); }
.main_visual .visual_scene  { position: relative; display: flex; align-items: center; justify-content: center; width: 100%; height: clamp(220px, 28vh, 320px); pointer-events: none; }
.main_visual .marquee  { position: absolute; left: 0; display: flex; width: max-content; animation: marquee 32s linear infinite; }
.main_visual .marquee span  { flex: 0 0 auto; padding-right: 80px; font-size: 120px; font-weight: 700; letter-spacing: -.04em; white-space: nowrap; }
.main_visual .symbol  { position: absolute; width: clamp(280px, 25vw, 380px); opacity: 0; transform: scale(.97); animation: float 6s ease-in-out infinite; transition: opacity 2s cubic-bezier(.45, 0, .55, 1) .6s, transform 2.6s cubic-bezier(.45, 0, .55, 1); }
.main_visual .symbol.is_active  { opacity: 1; transform: scale(1); transition: opacity 2s cubic-bezier(.45, 0, .55, 1), transform 2.6s cubic-bezier(.45, 0, .55, 1); }
.main_visual .visual_copy  { position: relative; z-index: 2; width: 100%; display: flex; flex-direction: column; align-items: center; padding-top: 8px; padding-bottom: 72px; text-align: center; }
.main_visual.is_copy_visible .visual_copy  { pointer-events: auto; }
.main_visual .badge  { padding: 8px 16px; border: 1px solid rgba(109, 59, 255, .24); border-radius: 2em; color: var(--point-color-1); font-size: 15px; font-weight: 600; }
.main_visual .eyebrow  { margin-top: 20px; color: #555555; font-size: 14px; font-weight: 600; letter-spacing: .08em; text-wrap: balance; }
.main_visual .visual_copy h2  { margin-top: 20px; font-size: 60px; font-weight: 800; line-height: 1.25; letter-spacing: -.05em; }
.main_visual .visual_copy h2 .point  { white-space: nowrap; }
.main_visual .point  { color: var(--point-color-1); }
.main_visual .desc  { margin-top: 24px; color: #555555; font-size: 20px; line-height: 1.75; }
.main_visual .buttons  { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 32px; }
.main_visual .buttons a  { display: inline-flex; align-items: center; gap: 10px; padding: 15px 24px; border: 1px solid #111111; border-radius: 2em; font-weight: 600; transition: background-color .35s ease, border-color .35s ease, color .35s ease; }
.main_visual .buttons li:first-child a  { border-color: var(--point-color-1); background: var(--point-color-1); color: #ffffff; }
.main_visual .buttons li:first-child a::before, .main_visual .buttons li:last-child a::after  { content: ""; flex: none; width: 18px; height: 18px; background: currentColor; transition: transform .35s ease; }
.main_visual .buttons li:first-child a::before  { -webkit-mask: var(--icon-phone) center/contain no-repeat; mask: var(--icon-phone) center/contain no-repeat; }
.main_visual .buttons li:last-child a::after  { -webkit-mask: var(--icon-arrow) center/contain no-repeat; mask: var(--icon-arrow) center/contain no-repeat; }
.main_visual .buttons a:hover  { background: #111111; border-color: #111111; color: #ffffff; }
.main_visual .buttons li:first-child a:hover  { border-color: #5a2ee0; background: #5a2ee0; }
.main_visual .buttons li:last-child a:hover::after  { transform: translateX(3px); }
.main_visual .scroll_hint  { position: absolute; bottom: 30px; left: 50%; font-size: 14px; font-weight: 700; text-align: center; transform: translateX(-50%); opacity: var(--hint-opacity, 1); }
.main_visual .scroll_hint::after  { content: ""; display: block; width: 9px; height: 9px; margin: 8px auto 0; border-right: 3px solid #111111; border-bottom: 3px solid #111111; transform: rotate(45deg); }
@keyframes marquee { to  { transform: translateX(-50%); } }
@keyframes float { 0%, 100%  { translate: 0 -10px; } 50%  { translate: 0 10px; } }
.main_portfolio .desc { color: #bdb6c8; }
.main_strength  { position: relative; padding: clamp(100px, 10vw, 195px) 0; overflow: hidden; }
.main_strength .strength_tit  { position: relative; text-align: right; }
.main_strength .strength_tit::before  { content: ""; position: absolute; top: 50%; right: 260px; width: 330px; aspect-ratio: 1 / 1; border-radius: 50%; background: linear-gradient(-39deg, #9b7bff 0%, #6d3bff 100%); filter: blur(50px); opacity: .2; transform: translateY(-50%); }
.main_strength .eyebrow  { position: relative; color: var(--point-color-1); font-size: 16px; font-weight: 700; letter-spacing: .12em; }
.main_strength .english  { position: relative; margin-top: 12px; font-family: var(--font2); font-size: 80px; font-weight: 600; letter-spacing: -.05em; line-height: 1.3; }
.main_strength .english .char  { display: inline-block; opacity: 0; transform: translateY(60%); transition: opacity .6s ease, transform .6s cubic-bezier(.22, 1, .36, 1); }
.main_strength.is_entered .english .char  { opacity: 1; transform: translateY(0); }
.main_strength .middle  { margin-top: 160px; color: #444444; font-size: 48px; font-weight: 500; letter-spacing: -.045em; line-height: 1.3; }
.main_strength .highlight  { position: relative; display: inline-block; color: #d9d2ec; font-weight: 700; }
.main_strength .highlight::after  { content: attr(data-text); position: absolute; top: 0; left: 0; width: 100%; background: linear-gradient(3deg, #6d3bff, #a07bff); -webkit-background-clip: text; background-clip: text; color: transparent; clip-path: inset(0 100% 0 0); transition: clip-path 1.2s cubic-bezier(.65, 0, .35, 1) .3s; }
.main_strength.is_entered .highlight::after  { clip-path: inset(0 0 0 0); }
.main_strength .stats  { display: flex; gap: 18px; margin-top: 95px; }
.main_strength .stats li  { position: relative; z-index: 2; display: flex; flex: 1 1 0; flex-direction: column; justify-content: space-between; gap: 40px; min-width: 0; padding: 40px 30px 34px; border-radius: 30px; background: linear-gradient(160deg, #f5f2ff 0%, #ebe4fd 100%); overflow: hidden; transition: transform .4s, color .4s; }
.main_strength .stats li::after  { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(118deg, #6d3bff 0%, #a98bff 100%); opacity: 0; transition: opacity .4s; pointer-events: none; }
.main_strength .stats h3  { color: #444444; font-size: 24px; font-weight: 600; letter-spacing: -.045em; line-height: 1.4; transition: color .4s; }
.main_strength .stats p  { margin-top: -24px; color: #777777; font-size: 16px; line-height: 1.65; word-break: keep-all; transition: color .4s; }
.main_strength .stats strong  { display: flex; align-items: flex-end; justify-content: flex-end; gap: 6px; font-size: 64px; font-weight: 700; letter-spacing: -.07em; line-height: 1; white-space: nowrap; }
.main_strength .stats .unit,
.main_strength .stats .prefix  { margin-bottom: 6px; font-size: 20px; font-weight: 600; letter-spacing: -.03em; }
.main_strength .stats li:hover,
.main_strength .stats li.is_active  { color: #ffffff; }
.main_strength .stats li:hover  { transform: translateY(-60px); }
.main_strength .stats li:hover::after,
.main_strength .stats li.is_active::after  { opacity: 1; }
.main_strength .stats li:hover h3,
.main_strength .stats li:hover p,
.main_strength .stats li.is_active h3,
.main_strength .stats li.is_active p  { color: #ffffff; }
.main_difference  { position: relative; height: 400vh; background: #f7f7f7; }
.main_difference .core_sticky  { position: sticky; top: 0; display: flex; width: 100%; height: 100vh; overflow: hidden; }
.main_difference .core_left  { position: relative; width: 50%; height: 100%; overflow: hidden; background: #000000; }
.main_difference .core_bg  { position: absolute; inset: 0; opacity: .8; }
.main_difference .core_bg img  { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.05); transition: opacity .8s ease, transform 1.1s cubic-bezier(.22, 1, .36, 1); }
.main_difference .core_bg img.is_active  { opacity: 1; transform: scale(1); }
.main_difference .core_copy  { position: absolute; top: 18%; left: 18%; right: 10%; z-index: 5; color: #ffffff; }
.main_difference .core_label  { margin-bottom: 38px; font-size: 16px; font-weight: 700; opacity: 0; transform: translateY(40px); transition: opacity 1s cubic-bezier(.22, 1, .36, 1), transform 1s cubic-bezier(.22, 1, .36, 1); }
.main_difference .core_copy h2  { font-size: 48px; font-weight: 700; letter-spacing: -.02em; line-height: 1.3; opacity: 0; transform: translateY(40px); transition: opacity 1s cubic-bezier(.22, 1, .36, 1) .2s, transform 1s cubic-bezier(.22, 1, .36, 1) .2s; }
.main_difference .core_copy h2 span  { color: #c9b8ff; }
.main_difference .core_copy .desc  { margin-top: 28px; color: rgba(255, 255, 255, .78); font-size: 20px; line-height: 1.7; opacity: 0; transform: translateY(40px); transition: opacity 1s cubic-bezier(.22, 1, .36, 1) .4s, transform 1s cubic-bezier(.22, 1, .36, 1) .4s; }
.main_difference.is_entered .core_label,
.main_difference.is_entered .core_copy h2,
.main_difference.is_entered .core_copy .desc  { opacity: 1; transform: translateY(0); }
.main_difference .core_right  { position: relative; width: 50%; height: 100%; overflow: hidden; background: #f7f7f7; }
.main_difference .core_progress  { position: absolute; top: 9%; left: 5.4%; z-index: 10; width: 2px; height: 82%; background: #dddddd; }
.main_difference .core_progress::after  { content: ""; position: absolute; top: 0; left: 0; width: 3px; height: 25%; background: var(--point-color-1); transform: translateY(var(--core-bar-y, 0%)); transition: transform .85s cubic-bezier(.22, 1, .36, 1); }
.main_difference .core_track  { width: 100%; height: 400vh; transform: translateY(var(--core-track-y, 0vh)); transition: transform .85s cubic-bezier(.22, 1, .36, 1); }
.main_difference .core_item  { position: relative; width: 100%; height: 100vh; padding: 150px 12% 8% 28%; color: #111111; }
.main_difference .core_item .num  { display: block; font-size: 60px; font-weight: 700; line-height: 1; }
.main_difference .core_content  { position: absolute; left: 28%; right: 8%; bottom: 13%; }
.main_difference .core_content h3  { font-size: 60px; font-weight: 700; letter-spacing: -.03em; line-height: 1.15; }
.main_difference .core_content p  { margin-top: 30px; color: #333333; font-size: 20px; line-height: 1.55; }
.main_difference .core_controls  { display: none; }
.main_advertising  { padding: clamp(100px, 10vw, 160px) 0; }
.main_advertising .cont  { display: flex; align-items: flex-start; gap: 4%; }
.main_advertising .eyebrow  { flex: 0 0 20%; font-size: 16px; font-weight: 700; line-height: 1.4; color: var(--point-color-1); letter-spacing: .12em; }
.main_advertising .service_body  { flex: 1; min-width: 0; }
.main_advertising h2  { font-size: 48px; font-weight: 700; line-height: 1.3; letter-spacing: -.04em; }
.main_advertising h2 span  { color: var(--point-color-1); }
.main_advertising .desc  { margin-top: 24px; color: #555555; font-size: 20px; line-height: 1.75; }
.main_advertising .service_list  { display: flex; flex-wrap: wrap; gap: 80px 8%; margin-top: 64px; }
.main_advertising .service_list li  { flex: 0 0 46%; min-width: 0; }
.main_advertising .service_list svg  { width: 64px; height: 64px; margin-bottom: 28px; }
.main_advertising .service_list svg > *  { opacity: .3; transition: opacity .6s var(--shape-delay, 0ms); }
.main_advertising .service_list .is_visible svg > *  { opacity: 1; }
.main_advertising .service_list h3  { font-size: 24px; font-weight: 700; letter-spacing: -.02em; }
.main_advertising .summary  { display: block; margin-top: 16px; color: #444444; font-size: 17px; line-height: 1.75; }
.main_advertising .tags  { display: block; margin-top: 12px; color: #888888; font-size: 15px; }
.main_process  { padding: clamp(100px, 10vw, 160px) 0; background: #f3effe; color: #17112b; }
.main_process .cont  { display: flex; flex-wrap: wrap; align-items: center; gap: 60px; }
.main_process .desc  { color: #625b6e; }
.main_process .eyebrow, .main_process .title span  { color: var(--point-color-1); }
.main_process .process_copy  { flex-basis: 100%; }
.main_process .process_steps  { display: flex; flex: 1 1 100%; flex-wrap: wrap; gap: 48px 2%; }
.main_process .process_item  { flex: 0 0 23.5%; min-width: 0; }
.main_process .process_item img  { display: block; width: 100%; aspect-ratio: 4 / 3; margin-bottom: 20px; border-radius: 16px; object-fit: cover; transition: opacity .35s ease; }
.main_process .process_item:hover img  { opacity: .8; }
.main_process .process_item .num  { color: var(--point-color-1); font-family: var(--font2); font-size: 16px; font-weight: 700; letter-spacing: .08em; }
.main_process .process_item h3  { margin-top: 6px; font-size: 24px; }
.main_process .process_item p  { margin-top: 8px; color: #625b6e; font-size: 16px; }
.main_portfolio  { padding: clamp(100px, 10vw, 160px) 0; background: #0b0912; color: #ffffff; overflow: hidden; }
.main_portfolio .portfolio_intro  { text-align: center; }
.main_portfolio .portfolio_group  { margin-top: 85px; }
.main_portfolio .portfolio_group > h3  { font-size: 32px; }
.main_portfolio .portfolio_group > p  { margin: 8px 0 25px; color: #bdb6c8; font-size: 18px; }
.main_portfolio .banner_rolling  { position: relative; padding-bottom: 77px; }
.main_portfolio .banner_viewport  { overflow: visible; }
.main_portfolio .banner_track  { display: flex; gap: 50px; transform: translateX(var(--banner-x, 0px)); transition: transform .8s ease; }
.main_portfolio .banner_slide  { flex: 0 0 440px; min-width: 0; }
.main_portfolio .banner_slide .pic  { display: flex; align-items: center; justify-content: center; width: 100%; height: 330px; background: #17131f; color: #777180; overflow: hidden; }
.main_portfolio .banner_slide .pic img  { width: 100%; height: 100%; object-fit: contain; transition: transform .6s ease; }
.main_portfolio .banner_slide .pic:hover img  { transform: scale(1.04); }
.main_portfolio .banner_slide .badge  { display: inline-block; margin-top: 24px; padding: 2px 6px; background: var(--point-color-1); color: #ffffff; font-size: 15px; font-weight: 500; line-height: 1.2; }
.main_portfolio .banner_slide h4  { margin-top: 20px; font-size: 24px; font-weight: 500; line-height: 1.5; letter-spacing: -.01em; }
.main_portfolio .banner_slide p  { margin-top: 4px; color: #bdb6c8; font-size: 17px; font-weight: 400; line-height: 1.5; }
.main_portfolio .banner_ctrl  { position: absolute; left: 0; right: 0; bottom: 0; display: flex; align-items: center; gap: 30px; }
.main_portfolio .banner_ctrl .progress  { position: relative; flex: 1 1 0; min-width: 0; height: 2px; border-radius: 2px; background: rgba(255, 255, 255, .2); overflow: hidden; }
.main_portfolio .banner_ctrl .progress::after  { content: ""; position: absolute; inset: 0; background: #ffffff; transform: scaleX(var(--banner-progress, 0)); transform-origin: left center; transition: transform .8s ease; }
.main_portfolio .banner_ctrl .paging  { display: flex; align-items: center; gap: 4px; font-size: 14px; line-height: 1; }
.main_portfolio .banner_ctrl .divider,
.main_portfolio .banner_ctrl .total  { color: rgba(255, 255, 255, .4); }
.main_portfolio .banner_ctrl .buttons  { display: flex; align-items: center; gap: 10px; }
.main_portfolio .banner_ctrl .buttons button  { width: 16px; height: 16px; background-position: center; background-repeat: no-repeat; }
.main_portfolio .banner_ctrl .prev  { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M11 2L5 8l6 6' fill='none' stroke='%23ffffff' stroke-width='2'/%3E%3C/svg%3E"); }
.main_portfolio .banner_ctrl .next  { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M5 2l6 6-6 6' fill='none' stroke='%23ffffff' stroke-width='2'/%3E%3C/svg%3E"); }
.main_portfolio .banner_ctrl .toggle  { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M13 8.2L3 14V2z' fill='%23ffffff'/%3E%3C/svg%3E"); }
.main_portfolio .banner_ctrl .toggle.is_playing  { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M12.5 2v12H10V2zM6 2v12H3.5V2z' fill='%23ffffff'/%3E%3C/svg%3E"); }
.main_portfolio .banner_ctrl .buttons button:disabled  { opacity: .4; cursor: default; }
.main_portfolio .is_shorts .banner_track  { gap: 30px; }
.main_portfolio .is_shorts .banner_slide  { flex-basis: 260px; }
.main_portfolio .is_shorts .banner_slide .pic  { position: relative; height: auto; aspect-ratio: 9 / 16; }
.main_portfolio .is_shorts .banner_slide .pic img  { object-fit: cover; }
.main_portfolio .is_shorts .banner_slide .pic::after  { content: ""; position: absolute; top: 50%; left: 50%; width: 56px; height: 56px; margin: -28px 0 0 -28px; border-radius: 50%; background: rgba(255, 255, 255, .9) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M5 3l8 5-8 5z' fill='%236d3bff'/%3E%3C/svg%3E") 55% center / 22px no-repeat; opacity: .9; transition: transform .3s; }
.main_portfolio .is_shorts .banner_slide .pic:hover::after  { transform: scale(1.1); }
.main_portfolio .is_shorts .banner_slide h4  { font-size: 22px; }
.main_portfolio .is_shorts .banner_slide p  { font-size: 16px; }
.main_portfolio .channel_link  { display: inline-flex; align-items: center; gap: 8px; margin-top: 28px; padding: 12px 22px; border: 1px solid rgba(255, 255, 255, .4); border-radius: 2em; font-size: 15px; font-weight: 600; transition: background-color .35s ease, border-color .35s ease, color .35s ease; }
.main_portfolio .channel_link::after  { content: ""; flex: none; width: 16px; height: 16px; background: currentColor; -webkit-mask: var(--icon-out) center/contain no-repeat; mask: var(--icon-out) center/contain no-repeat; transition: transform .35s ease; }
.main_portfolio .channel_link:hover  { border-color: #ffffff; background: #ffffff; color: #111111; }
.main_portfolio .channel_link:hover::after  { transform: translate(2px, -2px); }
.main_portfolio .is_landing .banner_slide  { flex-basis: 560px; }
.main_portfolio .is_landing .banner_slide .pic  { position: relative; display: block; height: auto; aspect-ratio: 16 / 10; padding: 10px 10px 20px; border-radius: 12px; background: #28242e; overflow: visible; }
.main_portfolio .is_landing .banner_slide .pic img  { object-fit: cover; object-position: top; }
.main_portfolio .is_landing .banner_slide .pic .phone  { position: absolute; right: 16px; bottom: -14px; width: 22%; height: auto; aspect-ratio: 390 / 844; border: 4px solid #29252f; border-radius: 12px; background: #29252f; box-shadow: 0 10px 24px rgba(0, 0, 0, .35); }
.main_portfolio .is_landing .banner_slide .pic:hover img  { transform: none; }
.main_portfolio .portfolio_card  { flex: 0 0 36%; min-width: 0; scroll-snap-align: start; }
.main_portfolio .portfolio_card img  { width: 100%; object-fit: cover; }
.main_portfolio .portfolio_card h4  { margin-top: 14px; font-size: 18px; }
.main_portfolio .portfolio_card p  { margin-top: 4px; color: #bdb6c8; }
.main_portfolio .placeholder  { display: flex; align-items: center; justify-content: center; min-height: 220px; background: #e2dfe7; color: #777180; }
.main_portfolio .device_mockup  { position: relative; max-width: 700px; padding: 12px 12px 25px; border-radius: 12px; background: #28242e; box-shadow: 0 14px 30px rgba(20, 15, 30, .18); }
.main_portfolio .device_mockup .phone  { position: absolute; right: -20px; bottom: -15px; width: 18%; padding: 5px; border-radius: 12px; background: #29252f; }
.lightbox[hidden]  { display: none; }
.lightbox  { position: fixed; z-index: 200; inset: 0; display: flex; align-items: center; justify-content: center; padding: 40px; background: rgba(11, 9, 18, .95); }
.lightbox img  { max-width: 100%; max-height: 90vh; object-fit: contain; }
.lightbox_close  { position: absolute; top: 20px; right: 25px; color: #ffffff; font-size: 36px; }
/* Main additions */
.main_difference .core_bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(110deg, rgba(20, 13, 43, .65), rgba(20, 13, 43, .15)); }
.main_advertising .features { display: flex; flex-direction: column; gap: 6px; margin-top: 18px; color: #555555; font-size: 17px; }
.main_advertising .features li { position: relative; padding-left: 14px; }
.main_advertising .features li::before { content: "·"; position: absolute; left: 0; color: #6d3bff; }
.main_advertising .detail_link { display: inline-flex; align-items: center; gap: 6px; margin-top: 24px; color: #6d3bff; font-size: 16px; font-weight: 600; }
.main_advertising .detail_link::after { content: ""; flex: none; width: 16px; height: 16px; background: currentColor; -webkit-mask: var(--icon-arrow) center/contain no-repeat; mask: var(--icon-arrow) center/contain no-repeat; transition: transform .35s ease; }
.main_advertising .detail_link:hover::after { transform: translateX(3px); }
.main_portfolio .report_row { display: flex; gap: 40px 2%; }
.main_portfolio .report_card { flex: 0 0 49%; min-width: 0; }
.main_portfolio .report_card > img { display: block; width: 100%; aspect-ratio: 16 / 9; border-radius: 16px; object-fit: cover; }
.main_portfolio .report_content { padding-top: 24px; }
.main_portfolio .report_content h4 { font-size: 24px; line-height: 1.4; }
.main_portfolio .report_content > span { display: block; margin-top: 6px; color: #bdb6c8; font-size: 16px; }
.main_portfolio .report_numbers { display: flex; gap: 48px; margin-top: 20px; padding-top: 20px; border-top: 1px solid #ffffff26; }
.main_portfolio .report_numbers > div { color: #bdb6c8; font-size: 15px; }
.main_portfolio .report_numbers strong { display: block; margin-top: 6px; color: #ffffff; font-family: var(--font2); font-size: 40px; line-height: 1.2; letter-spacing: -.02em; }
.main_portfolio .more, .main_projects .more { margin-top: 60px; text-align: center; }
.main_portfolio .more a, .main_projects .more a { display: inline-flex; align-items: center; gap: 10px; padding: 17px 30px; border: 1px solid #9b7bff; border-radius: 2em; font-size: 16px; font-weight: 600; transition: background-color .35s ease, border-color .35s ease, color .35s ease; }
.main_portfolio .more a::after, .main_projects .more a::after { content: ""; flex: none; width: 18px; height: 18px; background: currentColor; -webkit-mask: var(--icon-arrow) center/contain no-repeat; mask: var(--icon-arrow) center/contain no-repeat; transition: transform .35s ease; }
.main_portfolio .more a:hover, .main_projects .more a:hover { border-color: #6d3bff; background: #6d3bff; color: #ffffff; }
.main_portfolio .more a:hover::after, .main_projects .more a:hover::after { transform: translateX(3px); }
.main_projects { padding: clamp(100px, 9vw, 150px) 0; }
.main_projects .eyebrow { color: #6d3bff; font-family: var(--font2); font-size: 16px; font-weight: 700; letter-spacing: .12em; }
.main_projects h2 { margin-top: 20px; font-size: 48px; line-height: 1.3; letter-spacing: -.04em; }
.main_projects .desc { display: block; margin-top: 24px; color: #555555; font-size: 20px; }
.main_projects .filters { display: flex; flex-wrap: wrap; gap: 10px; margin: 40px 0 32px; }
.main_projects .filters button { padding: 11px 24px; border: 1px solid #ded6ed; border-radius: 2em; background: #ffffff; color: #625970; font-size: 16px; transition: background-color .35s ease, border-color .35s ease, color .35s ease; }
.main_projects .filters button[aria-pressed="true"], .main_projects .filters button:hover { border-color: #6d3bff; background: #6d3bff; color: #ffffff; }
.main_projects .gallery { display: flex; flex-wrap: wrap; gap: 24px 2%; }
.main_projects .gallery li { flex: 0 0 23.5%; min-width: 0; }
.main_projects .gallery a { position: relative; display: block; overflow: hidden; border-radius: 16px; background: #ffffff; }
.main_projects .gallery img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.main_projects .caption { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: flex-end; gap: 8px; padding: 24px; background: linear-gradient(0deg, rgba(20, 13, 43, .9), rgba(20, 13, 43, .1)); color: #ffffff; opacity: 0; transition: opacity .25s; }
.main_projects .gallery a:hover .caption, .main_projects .gallery a:focus-visible .caption { opacity: 1; }
.main_projects .caption h3 { font-size: 24px; line-height: 1.3; letter-spacing: -.03em; }
.main_projects .caption span { font-size: 15px; }
.main_projects .empty { display: block; padding: 70px 24px; border: 1px solid #e1d7f5; border-radius: 16px; background: #ffffff; color: #756a84; font-size: 20px; text-align: center; }
.main_contact { padding: clamp(100px, 10vw, 160px) 0; background: linear-gradient(90deg, rgba(20, 13, 43, .96), rgba(20, 13, 43, .78)), url('../img/ab/co_city.jpg') center / cover; color: #ffffff; }
.main_contact .cont { display: flex; align-items: flex-start; justify-content: space-between; gap: 8%; }
.main_contact .contact_intro { flex: 1; min-width: 0; padding-top: 20px; }
.main_contact .eyebrow { color: #bca3ff; font-family: var(--font2); font-size: 16px; font-weight: 700; letter-spacing: .12em; }
.main_contact .title { margin-top: 24px; font-size: 48px; letter-spacing: -.04em; line-height: 1.3; }
.main_contact .title span { color: #c9b8ff; }
.main_contact .desc { margin-top: 28px; color: #d2c8e2; font-size: 20px; line-height: 1.7; }
.main_contact .contact_layout { flex: 0 0 45%; min-width: 0; }
.main_contact .contact_links { display: flex; flex-direction: column; gap: 16px; }
.main_contact .contact_links a { display: flex; align-items: center; gap: 20px; padding: 26px; border: 1px solid rgba(255, 255, 255, .2); border-radius: 20px; background: rgba(255, 255, 255, .08); backdrop-filter: blur(16px); font-size: 24px; font-weight: 600; }
.main_contact .contact_links a:hover { background: rgba(255, 255, 255, .16); }
.main_contact .contact_links svg { flex: 0 0 52px; width: 52px; height: 52px; padding: 14px; border-radius: 50%; background: #6d3bff; }
.main_contact .contact_links span { min-width: 0; overflow-wrap: anywhere; }
@media (max-width: 1100px) {
.main_process .process_item  { flex-basis: 49%; }
.main_visual .visual_copy h2  { font-size: 46px; }
.main_advertising h2  { font-size: 40px; }
.main_strength .english  { font-size: 64px; }
.main_strength .middle  { margin-top: 120px; font-size: 40px; }
.main_strength .stats  { flex-wrap: wrap; }
.main_strength .stats li  { flex: 1 1 30%; }
.main_strength .stats strong  { font-size: 56px; }
.main_difference .core_copy  { left: 12%; }
.main_difference .core_copy h2  { font-size: 40px; }
.main_difference .core_item  { padding-left: 23%; }
.main_difference .core_item .num  { font-size: 44px; }
.main_difference .core_content  { left: 23%; }
.main_difference .core_content h3  { font-size: 42px; }
.main_difference .core_content p  { font-size: 16px; }
:root  { --padding: 30px; }
.main_process .title,
.main_portfolio .title { font-size: 40px; }
.main_advertising .eyebrow  { font-size: 16px; }
.main_process .cont  { gap: 30px; }
.main_portfolio .report_row { flex-direction: column; }
.main_portfolio .report_card { flex-basis: auto; }
.main_projects .gallery li { flex-basis: 32%; }
.main_contact .contact_layout { flex-basis: 48%; }
.main_contact .contact_links a { gap: 14px; padding: 22px; font-size: 20px; }
}
@media (max-width: 768px) {
.main_process .process_steps  { gap: 32px 4%; }
.main_process .process_item  { flex-basis: 48%; }
.main_process .process_item img  { margin-bottom: 14px; border-radius: 12px; }
.main_process .process_item h3  { font-size: 18px; }
.main_process .process_item p  { margin-top: 6px; font-size: 14px; }
.main_process .process_item .num  { font-size: 13px; }
.main_advertising h2  { font-size: 30px; }
.main_advertising .desc  { font-size: 17px; }
.main_advertising .summary  { font-size: 16px; }
.main_advertising .tags  { font-size: 14px; }
.main_portfolio .portfolio_group > h3  { font-size: 24px; }
.main_portfolio .portfolio_group > p  { font-size: 16px; }
main p:not(.english) br,
main li br  { display: none; }
.main_strength  { padding: 100px 0 60px; }
.main_strength .strength_tit::before  { right: 40px; width: 200px; }
.main_strength .english  { font-size: 40px; }
.main_strength .middle  { margin-top: 70px; font-size: 30px; word-break: keep-all; }
.main_strength .stats  { gap: 14px; margin-top: 50px; }
.main_strength .stats li  { flex: 1 1 100%; gap: 20px; padding: 26px 24px; border-radius: 22px; }
.main_strength .stats li:last-child  { flex-basis: 100%; }
.main_strength .stats li:hover  { transform: none; }
.main_strength .stats h3  { font-size: 20px; }
.main_strength .stats p  { margin-top: -12px; font-size: 15px; }
.main_strength .stats strong  { font-size: 40px; }
.main_strength .stats .unit,
.main_strength .stats .prefix  { margin-bottom: 3px; font-size: 14px; }
.main_difference  { height: auto; }
.main_difference .core_sticky  { position: relative; display: block; height: auto; }
.main_difference .core_left  { display: flex; align-items: center; justify-content: center; width: 100%; height: auto; aspect-ratio: 433 / 395; padding: 45px 24px; }
.main_difference .core_bg img,
.main_difference .core_bg img.is_active  { opacity: 0; transform: none; }
.main_difference .core_bg img:first-child  { opacity: 1; }
.main_difference .core_copy  { position: relative; inset: auto; width: 100%; text-align: center; }
.main_difference .core_label  { margin-bottom: 22px; font-size: 14px; line-height: 1.4; opacity: 1; transform: none; }
.main_difference .core_copy h2  { font-size: 30px; line-height: 1.3; opacity: 1; transform: none; }
.main_difference .core_copy .desc  { margin-top: 16px; font-size: 16px; opacity: 1; transform: none; }
.main_difference .core_right  { width: 100%; height: auto; padding: 0 0 100px; touch-action: pan-y; }
.main_difference .core_track  { display: flex; align-items: stretch; height: auto; transform: translateX(var(--core-track-x, 0%)); transition: transform .5s cubic-bezier(.22, 1, .36, 1); }
.main_difference .core_item  { display: flex; gap: 12px; flex: 0 0 100%; min-width: 0; height: auto; padding: 45px 24px 0; }
.main_difference .core_item .num  { flex: 0 0 24%; font-size: 32px; line-height: 1.2; }
.main_difference .core_content  { position: static; flex: 1; min-width: 0; }
.main_difference .core_content h3  { font-size: 28px; }
.main_difference .core_content p  { margin-top: 15px; font-size: 15px; line-height: 1.5; }
.main_difference .core_controls  { position: absolute; left: 16px; bottom: 35px; display: flex; gap: 2px; }
.main_difference .core_controls button  { display: flex; align-items: center; justify-content: center; width: 34px; height: 44px; color: #222222; }
.main_difference .core_controls button::before  { content: ""; width: 10px; height: 10px; border-top: 3px solid currentColor; border-right: 3px solid currentColor; }
.main_difference .core_prev::before  { transform: rotate(-135deg); }
.main_difference .core_next::before  { transform: rotate(45deg); }
.main_difference .core_controls button:disabled  { color: #cccccc; cursor: default; }
.main_difference .core_progress  { inset: auto 24px 56px 31%; width: auto; height: 2px; }
.main_difference .core_progress::after  { width: 25%; height: 100%; transform: translateX(var(--core-bar-x, 0%)); transition: transform .5s ease; }
:root  { --padding: 22px; }
.main_process .title,
.main_portfolio .title { font-size: 30px; }
.main_process .desc,
.main_portfolio .desc { font-size: 17px; }
.main_visual .marquee span  { padding-right: 32px; font-size: 52px; }
.main_visual .symbol  { width: clamp(230px, 40vw, 320px); }
.main_visual .visual_copy  { padding-top: 24px; padding-bottom: 76px; }
.main_visual .visual_copy h2  { font-size: 28px; line-height: 1.35; }
.main_visual .badge  { font-size: 13px; padding: 7px 12px; }
.main_visual .eyebrow  { max-width: none; font-size: 12px; margin-top: 16px; }
.main_visual .desc  { margin-top: 20px; font-size: 17px; }
.main_visual .buttons  { gap: 10px; margin-top: 24px; }
.main_visual .buttons a  { padding: 12px 10px; font-size: 15px; }
.main_visual .buttons a  { gap: 6px; }
.main_visual .buttons li:first-child a::before, .main_visual .buttons li:last-child a::after  { width: 16px; height: 16px; }
.main_visual .scroll_hint  { bottom: 84px; }
.main_advertising  { padding: 80px 0; }
.main_advertising .cont  { flex-direction: column; gap: 28px; }
.main_advertising .eyebrow  { flex-basis: auto; font-size: 14px; }
.main_advertising .service_body  { width: 100%; }
.main_advertising .service_list  { gap: 48px 0; margin-top: 48px; }
.main_advertising .service_list li  { flex-basis: 100%; }
.main_portfolio .portfolio_group  { margin-top: 60px; }
.main_portfolio .portfolio_card  { flex-basis: 80%; }
.main_portfolio .banner_rolling  { padding-bottom: 56px; }
.main_portfolio .banner_track  { gap: 16px; }
.main_portfolio .banner_viewport  { padding-right: 35px; }
.main_portfolio .banner_slide  { flex-basis: 100%; }
.main_portfolio .banner_slide .pic  { height: 220px; }
.main_portfolio .banner_slide .badge  { margin-top: 22px; font-size: 13px; }
.main_portfolio .banner_slide h4  { margin-top: 12px; font-size: 20px; }
.main_portfolio .banner_slide p  { font-size: 15px; }
.main_portfolio .banner_ctrl  { gap: 32px; }
.main_portfolio .banner_ctrl .buttons  { gap: 16px; }
.main_portfolio .banner_ctrl .buttons button  { width: 20px; height: 20px; }
.main_portfolio .is_shorts .banner_viewport  { padding-right: 0; }
.main_portfolio .is_shorts .banner_track  { gap: 16px; }
.main_portfolio .is_shorts .banner_slide  { flex-basis: 62%; }
.main_portfolio .is_shorts .banner_slide h4  { font-size: 20px; }
.main_portfolio .is_landing .banner_slide  { flex-basis: 100%; }
.main_portfolio .is_landing .banner_slide .pic  { padding: 6px 6px 12px; }
.main_portfolio .is_landing .banner_slide .pic .phone  { right: 10px; border-width: 3px; }
.main_advertising .features { font-size: 16px; }
.main_portfolio .report_card > img { border-radius: 12px; }
.main_portfolio .report_content { padding-top: 18px; }
.main_portfolio .report_content h4 { font-size: 20px; }
.main_portfolio .report_content > span { font-size: 15px; }
.main_portfolio .report_numbers { gap: 32px; margin-top: 16px; padding-top: 16px; }
.main_portfolio .report_numbers > div { font-size: 14px; }
.main_portfolio .report_numbers strong { font-size: 30px; }
.main_portfolio .more, .main_projects .more { margin-top: 40px; }
.main_projects { padding: 80px 0; }
.main_projects .eyebrow { font-size: 14px; }
.main_projects h2 { font-size: 30px; }
.main_projects .desc { font-size: 17px; }
.main_projects .filters { gap: 8px; margin-top: 28px; }
.main_projects .filters button { padding: 9px 15px; font-size: 14px; }
.main_projects .gallery { gap: 18px 4%; }
.main_projects .gallery li { flex-basis: 48%; }
.main_projects .caption { position: static; gap: 6px; padding: 16px 12px; background: #ffffff; color: #211831; opacity: 1; }
.main_projects .caption h3 { font-size: 20px; }
.main_projects .caption span { color: #756b83; font-size: 14px; }
.main_contact { padding: 80px 0; }
.main_contact .cont { flex-direction: column; gap: 36px; }
.main_contact .contact_intro { padding: 0; }
.main_contact .eyebrow { font-size: 14px; }
.main_contact .title { margin-top: 20px; font-size: 30px; }
.main_contact .desc { margin-top: 20px; font-size: 17px; }
.main_contact .contact_layout { flex-basis: auto; width: 100%; }
.main_contact .contact_links a { gap: 12px; padding: 20px; font-size: 18px; }
.main_contact .contact_links svg { flex-basis: 44px; width: 44px; height: 44px; padding: 11px; }
}
@media (max-width: 768px) and (max-height: 650px) {
.main_visual .visual_copy  { padding-top: 76px; padding-bottom: 64px; }
.main_visual .eyebrow  { margin-top: 8px; }
.main_visual .visual_copy h2  { margin-top: 10px; }
.main_visual .desc  { margin-top: 12px; }
.main_visual .buttons  { margin-top: 16px; }
}
@media (prefers-reduced-motion: reduce) {
.main_process .process_item img  { transition: none; }
.main_visual .buttons a, .main_visual .buttons a::after  { transition: none; }
.main_portfolio .more a, .main_projects .more a, .main_portfolio .more a::after, .main_projects .more a::after  { transition: none; }
.top_button::before  { transition: none; }
.main_strength .english .char,
.main_strength .highlight::after,
.main_strength .stats li  { transition: none; }
.main_portfolio .banner_track,
.main_portfolio .banner_ctrl .progress::after  { transition: none; }
.main_difference .core_bg img,
.main_difference .core_track,
.main_difference .core_progress::after,
.main_difference .core_label,
.main_difference .core_copy h2,
.main_difference .core_copy .desc  { transition: none; }
html  { scroll-behavior: auto; }
.main_process .reveal,
.main_portfolio .reveal { opacity: 1; transform: none; transition: none; }
.main_visual  { height: 100vh; }
.main_visual .visual_scene, .main_visual .scroll_hint  { display: none; }
.main_visual .visual_copy  { opacity: 1; transform: none; pointer-events: auto; }
.main_visual .marquee, .main_visual .symbol  { animation: none; transition: none; }
.main_advertising .service_list svg > *  { opacity: 1; transition: none; }
}

/* Company */
.company_about,
.company_philosophy,
.company_difference,
.company_team,
.company_expand { padding: clamp(100px, 10vw, 160px) 0; }
.company_about .eyebrow,
.company_difference .eyebrow,
.company_team .eyebrow,
.company_targeting .eyebrow,
.company_partnership .eyebrow,
.company_expand .eyebrow { color: var(--point-color-1); font-family: var(--font2); font-size: 16px; font-weight: 700; letter-spacing: .12em; }
.company_about h2,
.company_philosophy h2,
.company_difference h2,
.company_targeting .title,
.company_partnership h2,
.company_expand h2 { margin-top: 20px; font-size: 48px; font-weight: 700; letter-spacing: -.04em; line-height: 1.3; }
.company_about .desc,
.company_philosophy .desc,
.company_targeting .desc,
.company_partnership .desc,
.company_expand .desc { margin-top: 24px; font-size: 20px; line-height: 1.7; }
.company_about { background: #ffffff; }
.company_about .cont { display: flex; align-items: flex-start; gap: 5%; }
.company_about .cont > img { flex: 0 0 42%; min-width: 0; max-width: 42%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 24px; }
.company_about .copy { flex: 1; min-width: 0; }
.company_about .desc { color: #555555; }
.company_about .info { display: flex; flex-direction: column; gap: 8px; margin-top: 32px; }
.company_about .info > div { display: flex; align-items: baseline; gap: 20px; padding: 14px 20px; border-radius: 10px; background: #f7f7f7; font-size: 16px; }
.company_about .info dt { flex: 0 0 80px; color: #777777; }
.company_about .info dd { min-width: 0; overflow-wrap: anywhere; }
.company_philosophy { background: #140d2b; color: #ffffff; text-align: center; }
.company_philosophy .cont > img { max-width: 240px; margin: 0 auto 32px; }
.company_philosophy h2 strong { color: #c9b8ff; font-weight: 700; }
.company_philosophy .desc { max-width: 760px; margin-right: auto; margin-left: auto; color: #c6bed8; }
.company_philosophy .values { display: flex; gap: 16px; margin-top: 64px; }
.company_philosophy .values li { display: flex; flex: 1 1 0; align-items: center; justify-content: center; gap: 16px; min-width: 0; padding: 26px 16px; border: 1px solid #47375f; border-radius: 16px; background: #211637; }
.company_philosophy .values svg { flex: 0 0 40px; width: 40px; height: 40px; color: #bca3ff; }
.company_philosophy .values span { font-family: var(--font2); font-size: 16px; letter-spacing: .04em; }
.company_difference { background: #f7f7f7; }
.company_difference .cards { display: flex; flex-wrap: wrap; gap: 24px 2%; margin-top: 48px; }
.company_difference .card { position: relative; flex: 0 0 49%; min-width: 0; padding: 40px; border-radius: 24px; background: #f5f2ff; }
.company_difference .num { display: block; color: #b8a4ef; font-family: var(--font2); font-size: 64px; font-weight: 600; line-height: 1; }
.company_difference .card svg { position: absolute; top: 40px; right: 40px; width: 56px; height: 56px; color: var(--point-color-1); }
.company_difference .card h3 { margin-top: 48px; font-size: 24px; letter-spacing: -.03em; line-height: 1.3; }
.company_difference .card p { margin-top: 20px; color: #555555; font-size: 17px; line-height: 1.7; }
.company_team { position: relative; padding: clamp(100px, 10vw, 195px) 0; overflow: hidden; }
.company_team .strength_tit { position: relative; text-align: right; }
.company_team .strength_tit::before { content: ""; position: absolute; top: 50%; right: 260px; width: 330px; aspect-ratio: 1 / 1; border-radius: 50%; background: linear-gradient(-39deg, #9b7bff 0%, #6d3bff 100%); filter: blur(50px); opacity: .2; transform: translateY(-50%); }
.company_team .eyebrow { position: relative; color: var(--point-color-1); font-size: 16px; font-weight: 700; letter-spacing: .12em; }
.company_team .english { position: relative; margin-top: 12px; font-family: var(--font2); font-size: 80px; font-weight: 600; letter-spacing: -.05em; line-height: 1.3; }
.company_team .stats { display: flex; gap: 18px; margin-top: 95px; }
.company_team .stats li { position: relative; z-index: 2; display: flex; flex: 1 1 0; flex-direction: column; justify-content: space-between; gap: 40px; min-width: 0; padding: 40px 30px 34px; border-radius: 30px; background: linear-gradient(160deg, #f5f2ff 0%, #ebe4fd 100%); overflow: hidden; transition: transform .4s, color .4s; }
.company_team .stats li::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(118deg, #6d3bff 0%, #a98bff 100%); opacity: 0; transition: opacity .4s; pointer-events: none; }
.company_team .stats h3 { color: #444444; font-size: 24px; font-weight: 600; letter-spacing: -.045em; line-height: 1.4; transition: color .4s; }
.company_team .stats p { margin-top: -24px; color: #777777; font-size: 16px; line-height: 1.65; word-break: keep-all; transition: color .4s; }
.company_team .stats strong { display: flex; align-items: flex-end; justify-content: flex-end; gap: 6px; font-size: 64px; font-weight: 700; letter-spacing: -.07em; line-height: 1; white-space: nowrap; }
.company_team .stats .unit,
.company_team .stats .prefix { margin-bottom: 6px; font-size: 20px; font-weight: 600; letter-spacing: -.03em; }
.company_team .stats li:hover,
.company_team .stats li.is_active { color: #ffffff; }
.company_team .stats li:hover { transform: translateY(-60px); }
.company_team .stats li:hover::after,
.company_team .stats li.is_active::after { opacity: 1; }
.company_team .stats li:hover h3,
.company_team .stats li:hover p,
.company_team .stats li.is_active h3,
.company_team .stats li.is_active p { color: #ffffff; }
.company_team { background: #f5f2ff; }
.company_team .stats { margin-top: 80px; }
.company_targeting { padding: clamp(100px, 10vw, 160px) 0; background: #ffffff; color: #111111; }
.company_targeting .cont { display: flex; flex-wrap: wrap; gap: 24px 2%; }
.company_targeting .eyebrow { color: var(--point-color-1); }
.company_targeting .title span { color: var(--point-color-1); }
.company_targeting .desc { color: #555555; }
.company_targeting .target_head { position: relative; flex: 0 0 49%; min-height: 340px; padding: 10px 0 0; }
.company_targeting .target_head::before,
.company_targeting .target_head::after { content: ""; position: absolute; top: 14px; }
.company_targeting .target_head::before { right: 120px; width: 44px; height: 44px; border-radius: 50%; background: var(--point-color-1); box-shadow: 64px 0 0 #c9b8ff; }
.company_targeting .target_head::after { right: 0; width: 44px; height: 44px; background: #1c1236; }
.company_targeting .label { margin-top: 18px; color: #555555; font-size: 18px; }
.company_targeting .title { margin-top: 8px; }
.company_targeting .target_card { position: relative; display: flex; flex: 0 0 23.5%; flex-direction: column; min-width: 0; min-height: 340px; padding: 120px 32px 32px; border-radius: 24px; background: #f4f3f7; transition: transform .3s, box-shadow .3s; }
.company_targeting .target_card:hover { transform: translateY(-6px); box-shadow: 0 18px 40px rgba(60, 30, 140, .12); }
.company_targeting .target_card svg { position: absolute; top: 32px; right: 32px; width: 72px; height: 72px; padding: 14px; border-radius: 50%; background: #ffffff; box-shadow: 0 6px 18px rgba(60, 30, 140, .08); }
.company_targeting .target_card h3 { font-size: 24px; }
.company_targeting .target_card p { margin-top: 12px; color: #555555; font-size: 16px; line-height: 1.65; }
.company_targeting .target_card .layer { margin-top: auto; padding-top: 22px; color: var(--point-color-1); font-family: var(--font2); font-size: 15px; font-weight: 700; letter-spacing: .08em; }
.company_targeting .target_card.is_total { justify-content: flex-end; padding-top: 32px; background: linear-gradient(140deg, #6d3bff 0%, #a98bff 100%); color: #ffffff; }
.company_targeting .target_card.is_total strong { font-family: var(--font2); white-space: nowrap; font-size: 52px; font-weight: 700; letter-spacing: -.03em; line-height: 1; }
.company_targeting .target_card.is_total p { margin-top: 10px; color: #ffffff; font-size: 18px; }
.company_partnership { padding: 80px 0; background: linear-gradient(120deg, #6d3bff, #8b5de8); color: #ffffff; }
.company_partnership .cont { display: flex; align-items: center; justify-content: space-between; gap: 60px; }
.company_partnership .eyebrow { color: #e6dcff; }
.company_partnership .quote { display: block; margin-top: 12px; color: #e6dcff; font-size: 17px; }
.company_partnership .benefit { display: flex; flex: 0 0 300px; flex-direction: column; align-items: center; justify-content: center; gap: 12px; aspect-ratio: 1; border: 1px solid #bba0ff; border-radius: 50%; background: rgba(255, 255, 255, .1); font-size: 16px; text-align: center; }
.company_partnership .benefit strong { font-size: 60px; font-weight: 700; letter-spacing: -.05em; line-height: 1.2; }
.company_expand { background: #f7f7f7; }
.company_expand h2 span { color: var(--point-color-1); }
.company_expand .desc { color: #555555; }
.company_expand .expand_list { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 55px; }
.company_expand .expand_card { position: relative; display: flex; flex: 1 1 30%; min-height: 250px; flex-direction: column; justify-content: flex-end; padding: 30px; border-radius: 14px; background-position: center; background-size: cover; color: #ffffff; overflow: hidden; }
.company_expand .expand_card::before { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(11, 9, 18, .9), rgba(11, 9, 18, .25)); }
.company_expand .expand_card > * { position: relative; }
.company_expand .expand_card h3 { margin-top: 8px; font-size: 24px; }
.company_expand .expand_card p { font-size: 16px; }
.company_expand .expand_card::after { content: "→"; position: relative; margin-top: 18px; color: var(--point-color-2); font-size: 30px; }
.company_expand .expand_card:nth-child(1) { background-image: url('../img/visual/v1.jpg'); }
.company_expand .expand_card:nth-child(2) { background-image: url('../img/visual/v2.jpg'); }
.company_expand .expand_card:nth-child(3) { background-image: url('../img/visual/v3.jpg'); }
.company_expand .expand_card:nth-child(4) { background-image: url('../img/visual/v4.jpg'); }
.company_expand .expand_card:nth-child(5) { background-image: url('../img/visual/v5.jpg'); }
.company_expand .expand_card:nth-child(6) { background-image: url('../img/visual/v6.jpg'); }
@media (max-width: 1100px) {
.company_about .cont { align-items: stretch; }
.company_about .cont > img { flex-basis: 35%; max-width: 35%; }
.company_about h2,
.company_philosophy h2,
.company_difference h2,
.company_targeting .title,
.company_partnership h2,
.company_expand h2 { font-size: 40px; }
.company_philosophy .values { flex-wrap: wrap; }
.company_philosophy .values li { flex-basis: 45%; }
.company_team .english { font-size: 64px; }
.company_team .stats strong { font-size: 56px; }
.company_targeting .target_head { flex-basis: 100%; min-height: 0; padding-bottom: 80px; }
.company_targeting .target_card { flex-basis: 32%; }
.company_partnership .cont { gap: 32px; }
.company_partnership .benefit { flex-basis: 250px; }
.company_partnership .benefit strong { font-size: 48px; }
}
@media (max-width: 768px) {
.company_about,
.company_philosophy,
.company_difference,
.company_team,
.company_targeting,
.company_expand { padding: 80px 0; }
.company_about .eyebrow,
.company_difference .eyebrow,
.company_team .eyebrow,
.company_targeting .eyebrow,
.company_partnership .eyebrow,
.company_expand .eyebrow { font-size: 14px; }
.company_about h2,
.company_philosophy h2,
.company_difference h2,
.company_targeting .title,
.company_partnership h2,
.company_expand h2 { font-size: 30px; }
.company_about .desc,
.company_philosophy .desc,
.company_targeting .desc,
.company_partnership .desc,
.company_expand .desc { font-size: 17px; }
.company_about .desc br,
.company_difference .card p br,
.company_team .stats p br,
.company_targeting .desc br,
.company_expand .desc br { display: none; }
.company_about .cont { flex-direction: column; gap: 36px; }
.company_about .cont > img { flex: auto; max-width: 100%; aspect-ratio: 4 / 3; }
.company_about .info > div { gap: 12px; padding: 14px; font-size: 15px; }
.company_about .info dt { flex-basis: 64px; }
.company_philosophy .cont > img { max-width: 180px; }
.company_philosophy .values { gap: 12px; margin-top: 40px; }
.company_philosophy .values li { flex-basis: 45%; flex-direction: column; gap: 12px; padding: 20px 10px; }
.company_philosophy .values span { font-size: 14px; }
.company_difference .cards { gap: 16px; margin-top: 32px; }
.company_difference .card { flex-basis: 100%; padding: 28px; }
.company_difference .num { font-size: 48px; }
.company_difference .card svg { top: 28px; right: 28px; width: 48px; height: 48px; }
.company_difference .card h3 { margin-top: 32px; font-size: 20px; }
.company_difference .card p { font-size: 15px; }
.company_team .strength_tit::before { right: 40px; width: 200px; }
.company_team .english { font-size: 40px; }
.company_team .stats { flex-wrap: wrap; gap: 14px; margin-top: 50px; }
.company_team .stats li { flex: 1 1 100%; gap: 20px; padding: 26px 24px; border-radius: 22px; }
.company_team .stats li:hover { transform: none; }
.company_team .stats h3 { font-size: 20px; }
.company_team .stats p { margin-top: -12px; font-size: 15px; }
.company_team .stats strong { font-size: 40px; }
.company_team .stats .unit,
.company_team .stats .prefix { margin-bottom: 3px; font-size: 14px; }
.company_targeting .cont { gap: 12px 4%; }
.company_targeting .target_head { flex-basis: 100%; min-height: 0; padding-bottom: 70px; }
.company_targeting .target_head::before { top: auto; bottom: 24px; right: auto; left: 0; width: 32px; height: 32px; box-shadow: 46px 0 0 #c9b8ff; }
.company_targeting .target_head::after { top: auto; bottom: 24px; right: auto; left: 92px; width: 32px; height: 32px; }
.company_targeting .label { font-size: 16px; }
.company_targeting .target_card { flex-basis: 48%; min-height: 0; padding: 78px 18px 20px; border-radius: 18px; }
.company_targeting .target_card svg { top: 18px; right: 18px; width: 48px; height: 48px; padding: 9px; }
.company_targeting .target_card h3 { font-size: 18px; }
.company_targeting .target_card p { margin-top: 8px; font-size: 14px; }
.company_targeting .target_card .layer { font-size: 12px; padding-top: 14px; }
.company_targeting .target_card.is_total { padding-top: 20px; }
.company_targeting .target_card.is_total strong { font-size: 28px; }
.company_targeting .target_card.is_total p { font-size: 14px; }
.company_partnership { padding: 60px 0; }
.company_partnership .cont { flex-direction: column; align-items: flex-start; gap: 40px; }
.company_partnership .benefit { flex: auto; align-self: center; width: 250px; }
.company_partnership .quote { font-size: 15px; }
.company_expand .expand_list { gap: 16px; margin-top: 36px; }
.company_expand .expand_card { flex-basis: 100%; min-height: 240px; padding: 24px; }
.company_expand .expand_card h3 { font-size: 20px; }
.company_expand .expand_card p { font-size: 15px; }
}
@media (prefers-reduced-motion: reduce) {
.company_team .stats li,
.company_team .stats li::after,
.company_targeting .target_card { transition: none; }
.company_team .stats li:hover { transform: none; }
}

/* Service */
.service_concern { padding: clamp(100px, 10vw, 160px) 0 0; background: #ffffff; }
.service_concern .intro { display: flex; align-items: flex-start; gap: 4%; }
.service_concern .eyebrow { flex: 0 0 20%; font-size: 16px; font-weight: 700; line-height: 1.4; color: var(--point-color-1); letter-spacing: .12em; }
.service_concern .copy { flex: 1; min-width: 0; }
.service_concern h2 { font-size: 48px; font-weight: 700; line-height: 1.3; letter-spacing: -.04em; }
.service_concern h2 span { color: var(--point-color-1); }
.service_concern .worry_list { display: flex; flex-direction: column; gap: 16px; margin-top: 36px; }
.service_concern .worry_list li { position: relative; padding-left: 26px; font-size: 18px; }
.service_concern .worry_list li::before { content: "✓"; position: absolute; left: 0; color: var(--point-color-1); font-weight: 700; }
.service_concern .identity_banner { display: flex; align-items: center; justify-content: center; height: 400px; margin-top: 64px; padding: 40px; background: linear-gradient(90deg, rgba(20, 10, 48, .72), rgba(43, 18, 102, .45) 55%, rgba(20, 10, 48, .6)), url('../img/ab/identity_build.jpg') center 40% / cover; color: #ffffff; transform: scale(var(--banner-scale, .92)); transform-origin: center bottom; text-align: center; }
.service_concern .identity_banner span { font-size: 26px; font-weight: 700; line-height: 1.6; }
.service_anchor { position: sticky; z-index: 30; top: var(--header_h); background: #ffffff; border-bottom: 1px solid #e8e3f0; box-shadow: 0 8px 24px rgba(20, 13, 43, .04); }
.service_anchor ul { display: flex; justify-content: space-between; gap: 20px; overflow-x: auto; }
.service_anchor li { flex: 0 0 auto; }
.service_anchor a { display: block; padding: 24px 0; font-family: var(--font2); font-size: 15px; font-weight: 600; }
.service_anchor a:hover, .service_anchor a:focus-visible { color: var(--point-color-1); }
.service_product { padding: clamp(100px, 9vw, 140px) 0; background: #ffffff; scroll-margin-top: 180px; }
.service_product:nth-of-type(2n) { background: #f7f7f7; }
.service_product:nth-of-type(3n) { background: #f5f2ff; }
.service_product .cont { display: flex; align-items: center; gap: 8%; }
.service_product:nth-of-type(2n) .cont { flex-direction: row-reverse; }
.service_product .cont > img { flex: 0 0 46%; min-width: 0; border-radius: 24px; object-fit: cover; aspect-ratio: 1 / 1; /* media-ratio */ }
.service_product .copy { position: relative; flex: 1; min-width: 0; }
.service_product .num { display: block; margin-bottom: 28px; color: #b2a1d8; font-family: var(--font2); font-size: 80px; font-weight: 600; line-height: 1; letter-spacing: -.05em; }
.service_product svg { position: absolute; top: 8px; right: 0; width: 64px; height: 64px; }
.service_product h2 { font-family: var(--font2); font-size: 32px; font-weight: 600; line-height: 1.25; letter-spacing: -.03em; }
.service_product .features { display: flex; flex-direction: column; gap: 12px; margin-top: 28px; padding-bottom: 28px; border-bottom: 1px solid #ded6ec; }
.service_product .features li { position: relative; padding-left: 26px; font-size: 20px; }
.service_product .features li::before { content: "✓"; position: absolute; left: 0; color: var(--point-color-1); font-weight: 700; }
.service_product .summary { display: block; margin-top: 24px; color: #555555; font-size: 17px; line-height: 1.75; text-wrap: pretty; }
.service_product .tags { display: block; margin-top: 12px; color: #888888; font-size: 15px; }
.service_contact { padding: 80px 0; background: linear-gradient(120deg, #6d3bff, #3a1a87); color: #ffffff; }
.service_contact .cont { display: flex; align-items: center; justify-content: space-between; gap: 5%; }
.service_contact h2 { font-size: 48px; line-height: 1.3; letter-spacing: -.04em; }
.service_contact .buttons { display: flex; flex-direction: column; gap: 12px; }
.service_contact .buttons a { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 16px 24px; border: 1px solid rgba(255, 255, 255, .5); border-radius: 2em; font-size: 20px; text-align: center; transition: background-color .35s ease, border-color .35s ease, color .35s ease; }
.service_contact .buttons a::before { content: ""; flex: none; width: 20px; height: 20px; background: currentColor; -webkit-mask: var(--icon-phone) center/contain no-repeat; mask: var(--icon-phone) center/contain no-repeat; }
.service_contact .buttons a[href^="mailto"]::before { -webkit-mask-image: var(--icon-mail); mask-image: var(--icon-mail); }
.service_contact .buttons a:hover { border-color: #ffffff; background: #ffffff; color: #6d3bff; }
@media (max-width: 1100px) {
.service_concern h2 { font-size: 40px; }
.service_anchor a { font-size: 14px; }
.service_product .cont { gap: 5%; }
.service_product h2 { font-size: 30px; }
.service_product .features li { font-size: 18px; }
.service_contact h2 { font-size: 36px; }
.service_contact .buttons a { font-size: 17px; }
}
@media (max-width: 768px) {
.service_concern { padding-top: 80px; }
.service_concern .intro { flex-direction: column; gap: 28px; }
.service_concern .eyebrow { flex-basis: auto; font-size: 14px; }
.service_concern h2 { font-size: 30px; }
.service_concern .worry_list { margin-top: 28px; gap: 18px; }
.service_concern .worry_list li { font-size: 16px; }
.service_concern .identity_banner { height: 240px; padding: 24px; margin-top: 40px; }
.service_concern .identity_banner span { font-size: 20px; }
.service_anchor { top: 72px; }
.service_anchor ul { gap: 24px; }
.service_anchor a { padding: 18px 0; font-size: 13px; }
.service_product { padding: 72px 0; scroll-margin-top: 150px; }
.service_product .cont, .service_product:nth-of-type(2n) .cont { flex-direction: column; align-items: stretch; gap: 32px; }
.service_product .cont > img { flex-basis: auto; }
.service_product .num { margin-bottom: 24px; font-size: 40px; }
.service_product svg { top: 0; width: 48px; height: 48px; }
.service_product h2 { padding-right: 20px; font-size: 24px; }
.service_product .features { gap: 10px; margin-top: 24px; padding-bottom: 24px; }
.service_product .features li { font-size: 17px; }
.service_product .summary { margin-top: 20px; font-size: 15px; }
.service_product .tags { font-size: 14px; }
.service_contact { padding: 64px 0; }
.service_contact .cont { flex-direction: column; align-items: stretch; gap: 32px; }
.service_contact h2 { font-size: 30px; }
.service_contact .buttons a { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
.service_concern .identity_banner { transform: none; }
}

/* Portfolio */
.portfolio_gallery { padding: clamp(100px, 8vw, 140px) 0; background: #f7f7f7; color: #201b2c; }
.portfolio_gallery .title_area { margin-bottom: 44px; text-align: center; }
.portfolio_gallery .eyebrow { display: block; margin-bottom: 18px; color: #6d3bff; font-family: var(--font2); font-size: 16px; font-weight: 600; letter-spacing: .08em; }
.portfolio_gallery h2 { font-size: 48px; line-height: 1.3; letter-spacing: -.04em; text-wrap: balance; }
.portfolio_gallery .filter_list { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-bottom: 55px; }
.portfolio_gallery .filter_list button { padding: 12px 24px; border: 1px solid #ddd7e8; border-radius: 2em; background: #ffffff; color: #625a70; font-size: 16px; transition: background-color .35s ease, border-color .35s ease, color .35s ease; }
.portfolio_gallery .filter_list button:hover, .portfolio_gallery .filter_list button[aria-pressed="true"] { border-color: #6d3bff; background: #6d3bff; color: #ffffff; }
.portfolio_gallery .gallery_list { display: flex; flex-wrap: wrap; gap: 42px 2.5%; align-items: flex-start; }
.portfolio_gallery .card { flex: 0 0 31.666%; min-width: 0; }
.portfolio_gallery .pic { position: relative; display: flex; align-items: center; justify-content: center; width: 100%; aspect-ratio: 4 / 3; overflow: hidden; border-radius: 16px; background: #eae5f2; }
.portfolio_gallery .banner { background-position: center; background-repeat: no-repeat; }
.portfolio_gallery .banner::before { content: ""; position: absolute; inset: 0; background: inherit; background-size: cover; filter: blur(16px); transform: scale(1.15); opacity: .6; }
.portfolio_gallery .banner img { position: relative; width: 100%; height: 100%; object-fit: contain; transition: transform .4s; }
.portfolio_gallery .banner:hover img { transform: scale(1.035); }
.portfolio_gallery .raum_wide { background-image: url("../img/pf/raum_banner_wide.jpg"); }
.portfolio_gallery .raum_square { background-image: url("../img/pf/raum_banner_sq.jpg"); }
.portfolio_gallery .hoban { background-image: url("../img/pf/bn_hoban_916.webp"); }
.portfolio_gallery .godeok_wine { background-image: url("../img/pf/bn_godeok_wine_45.webp"); }
.portfolio_gallery .godeok_navy { background-image: url("../img/pf/bn_godeok_navy_11.webp"); }
.portfolio_gallery .daebul_wide { background-image: url("../img/pf/bn_daebul_gfa_wide.webp"); }
.portfolio_gallery .daebul_square { background-image: url("../img/pf/bn_daebul_11.webp"); }
.portfolio_gallery .ilgok { background-image: url("../img/pf/bn_ilgok_benefit.webp"); }
.portfolio_gallery .badge { display: inline-block; margin-top: 22px; padding: 5px 10px; border-radius: 5px; background: #eee7ff; color: #6331dc; font-size: 15px; font-weight: 600; }
.portfolio_gallery h3 { margin-top: 12px; font-size: 24px; line-height: 1.4; letter-spacing: -.025em; text-wrap: balance; }
.portfolio_gallery .detail { display: block; margin-top: 8px; color: #786e86; font-size: 16px; overflow-wrap: anywhere; }
.portfolio_gallery .is_ready { display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, #3b1a70, #8052cb); color: #e1d3ff; font-size: 15px; }
.portfolio_gallery .shorts { aspect-ratio: 9 / 16; background: #201b2c; }
.portfolio_gallery .shorts img { width: 100%; height: 100%; object-fit: cover; }
.portfolio_gallery .shorts::after { content: ""; position: absolute; left: 50%; top: 50%; margin: -28px 0 0 -22px; border-top: 28px solid transparent; border-bottom: 28px solid transparent; border-left: 44px solid #ffffff; filter: drop-shadow(0 3px 10px rgba(0, 0, 0, .33)); transition: transform .25s; }
.portfolio_gallery .shorts:hover::after { transform: scale(1.08); }
.portfolio_gallery .device { position: relative; display: block; aspect-ratio: 16 / 10; padding: 8px 8px 20px; border-radius: 12px; background: #28242e; overflow: visible; margin-bottom: 14px; }
.portfolio_gallery .device::after { content: ""; position: absolute; bottom: 6px; left: 44%; width: 12%; height: 4px; border-radius: 2px; background: #625b6d; }
.portfolio_gallery .device img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.portfolio_gallery .device .phone { position: absolute; right: 14px; bottom: -14px; width: 22%; height: auto; aspect-ratio: 390 / 844; border: 4px solid #29252f; border-radius: 12px; background: #29252f; box-shadow: 0 10px 24px rgba(0, 0, 0, .25); }
.portfolio_gallery .report { display: flex; flex-basis: 48.75%; align-items: stretch; overflow: hidden; border: 1px solid #eae4f2; border-radius: 20px; background: #ffffff; }
.portfolio_gallery .report_photo { flex: 0 0 36%; width: 36%; object-fit: cover; }
.portfolio_gallery .report_body { flex: 1; min-width: 0; padding: 26px 22px; }
.portfolio_gallery .report .badge { margin-top: 0; font-size: 14px; }
.portfolio_gallery .report h3 { font-size: 24px; }
.portfolio_gallery .report_numbers { display: flex; gap: 15px; margin-top: 25px; }
.portfolio_gallery .report_numbers > div { flex: 1; }
.portfolio_gallery .report_numbers dt { color: #786e86; font-size: 15px; }
.portfolio_gallery .report_numbers dd { margin-top: 6px; color: #6d3bff; font-family: var(--font2); font-size: 40px; font-weight: 700; line-height: 1.2; }
.portfolio_gallery .empty { display: block; padding: 80px 20px; border: 1px solid #e3dcee; border-radius: 16px; background: #f5f2ff; color: #786e86; text-align: center; font-size: 20px; }
@media (max-width: 1100px) {
.portfolio_gallery .card { flex-basis: 48.75%; }
.portfolio_gallery .report { flex-basis: 100%; }
}
@media (max-width: 768px) {
.portfolio_gallery { padding: 70px 0; }
.portfolio_gallery .title_area { margin-bottom: 30px; }
.portfolio_gallery .eyebrow { margin-bottom: 12px; font-size: 14px; }
.portfolio_gallery h2 { font-size: 30px; }
.portfolio_gallery .filter_list { justify-content: flex-start; gap: 8px; margin-bottom: 32px; }
.portfolio_gallery .filter_list button { padding: 10px 15px; font-size: 14px; }
.portfolio_gallery .gallery_list { gap: 30px 4%; }
.portfolio_gallery .card { flex-basis: 48%; }
.portfolio_gallery .badge { margin-top: 16px; padding: 4px 7px; font-size: 12px; }
.portfolio_gallery h3 { margin-top: 9px; font-size: 20px; }
.portfolio_gallery .detail { font-size: 15px; }
.portfolio_gallery .pic { border-radius: 12px; }
.portfolio_gallery .shorts::after { margin: -17px 0 0 -13px; border-top-width: 17px; border-bottom-width: 17px; border-left-width: 26px; }
.portfolio_gallery .device { padding: 4px 4px 12px; border-radius: 7px; }
.portfolio_gallery .device .phone { right: 7px; bottom: -9px; border-width: 2px; border-radius: 6px; }
.portfolio_gallery .device::after { bottom: 4px; height: 3px; }
.portfolio_gallery .report { flex-basis: 100%; flex-direction: column; }
.portfolio_gallery .report_photo { flex-basis: auto; width: 100%; aspect-ratio: 16 / 9; }
.portfolio_gallery .report_body { padding: 24px; }
.portfolio_gallery .report h3 { font-size: 20px; }
.portfolio_gallery .report_numbers dd { font-size: 32px; }
.portfolio_gallery .empty { padding: 60px 20px; font-size: 17px; }
}
/* Projects */
.projects_gallery { padding: clamp(100px, 8vw, 140px) 0; background: #f5f2ff; color: #201b2c; }
.projects_gallery .title_area { margin-bottom: 44px; text-align: center; }
.projects_gallery .eyebrow { display: block; margin-bottom: 18px; color: #6d3bff; font-family: var(--font2); font-size: 16px; font-weight: 600; letter-spacing: .08em; }
.projects_gallery h2 { font-size: 48px; line-height: 1.3; letter-spacing: -.04em; text-wrap: balance; }
.projects_gallery .desc { display: block; margin-top: 20px; color: #786e86; font-size: 20px; text-wrap: pretty; }
.projects_gallery .filter_list { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-bottom: 55px; }
.projects_gallery .filter_list button { padding: 12px 24px; border: 1px solid #ddd7e8; border-radius: 2em; background: #ffffff; color: #625a70; font-size: 16px; transition: background-color .35s ease, border-color .35s ease, color .35s ease; }
.projects_gallery .filter_list button:hover, .projects_gallery .filter_list button[aria-pressed="true"] { border-color: #6d3bff; background: #6d3bff; color: #ffffff; }
.projects_gallery .gallery_list { display: flex; flex-wrap: wrap; gap: 30px 2.5%; }
.projects_gallery .card { flex: 0 0 31.666%; min-width: 0; overflow: hidden; border-radius: 16px; background: #ffffff; box-shadow: 0 8px 30px rgba(37, 18, 73, .03); }
.projects_gallery .card a { display: flex; height: 100%; flex-direction: column; align-items: flex-start; padding-bottom: 28px; }
.projects_gallery .card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: filter .35s; }
.projects_gallery .card a:hover img { filter: brightness(.8); }
.projects_gallery .badge { display: inline-block; margin: 24px 24px 12px; padding: 5px 10px; border-radius: 5px; background: #eee7ff; color: #6331dc; font-size: 15px; font-weight: 600; }
.projects_gallery h3 { margin: 0 24px 22px; font-size: 24px; line-height: 1.4; letter-spacing: -.025em; text-wrap: balance; }
.projects_gallery .link { display: block; margin: auto 24px 0; color: #6d3bff; font-size: 16px; font-weight: 600; }
.projects_gallery .empty { display: block; padding: 80px 20px; border: 1px solid #e3dcee; border-radius: 16px; background: #ffffff; color: #786e86; text-align: center; font-size: 20px; }
@media (max-width: 1100px) {
.projects_gallery h3 { font-size: 22px; }
.projects_gallery .badge { margin-left: 20px; margin-right: 20px; }
.projects_gallery h3 { margin-left: 20px; margin-right: 20px; }
.projects_gallery .link { margin-left: 20px; margin-right: 20px; }
}
@media (max-width: 768px) {
.projects_gallery { padding: 70px 0; }
.projects_gallery .title_area { margin-bottom: 30px; }
.projects_gallery .eyebrow { margin-bottom: 12px; font-size: 14px; }
.projects_gallery h2 { font-size: 30px; }
.projects_gallery .desc { margin-top: 15px; font-size: 17px; }
.projects_gallery .filter_list { justify-content: flex-start; gap: 8px; margin-bottom: 32px; }
.projects_gallery .filter_list button { padding: 10px 15px; font-size: 14px; }
.projects_gallery .gallery_list { gap: 24px; }
.projects_gallery .card { flex-basis: 100%; }
.projects_gallery .card a { padding-bottom: 24px; }
.projects_gallery .badge { margin-top: 20px; font-size: 14px; }
.projects_gallery h3 { margin-bottom: 18px; font-size: 20px; }
.projects_gallery .link { font-size: 15px; }
.projects_gallery .empty { padding: 60px 20px; font-size: 17px; }
}

/* Footer and telephone controls */
.footer { padding: 64px 0 32px; background: #140d2b; color: #a9a1b8; font-size: 15px; }
.footer .heading_row { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding-bottom: 40px; border-bottom: 1px solid #392e50; }
.footer .logo { flex-shrink: 0; }
.footer .gnb ul { display: flex; flex-wrap: wrap; gap: 24px; }
.footer .gnb a { color: #ffffff; font-family: var(--font2); font-size: 14px; font-weight: 500; }
.footer .gnb a:hover, .footer .privacy:hover { color: #bca4ff; }
.footer .consult { display: inline-flex; flex-shrink: 0; align-items: center; gap: 8px; padding: 12px 22px; border: 1px solid #9b7bff; border-radius: 2em; color: #ffffff; font-weight: 600; transition: background-color .35s ease, border-color .35s ease; }
.footer .consult::before { content: ""; flex: none; width: 16px; height: 16px; background: currentColor; -webkit-mask: var(--icon-phone) center/contain no-repeat; mask: var(--icon-phone) center/contain no-repeat; }
.footer .consult:hover { border-color: #6d3bff; background: #6d3bff; }
.footer .info { display: flex; flex-direction: column; gap: 10px; padding: 34px 0; line-height: 1.8; }
.footer .bottom { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-top: 24px; border-top: 1px solid #392e50; }
.footer .privacy { color: #d5cde1; font-size: 14px; }
.footer .copyright { font-family: var(--font2); font-size: 12px; letter-spacing: .03em; }
.floating_call { position: fixed; z-index: 80; right: 32px; bottom: 32px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; width: 96px; height: 96px; border-radius: 50%; background: #6d3bff; box-shadow: 0 8px 28px rgba(38, 16, 87, .24); color: #ffffff; font-size: 14px; font-weight: 700; transition: background-color .35s ease; }
.floating_call:hover { background: #5423dc; }
.floating_call svg { width: 28px; height: 28px; }
.top_button { position: fixed; z-index: 80; right: 50px; bottom: 142px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; width: 60px; height: 60px; border: 1px solid #ddd6ee; border-radius: 50%; background: #ffffff; box-shadow: 0 6px 20px rgba(38, 16, 87, .12); color: #211831; font-family: var(--font2); font-size: 12px; font-weight: 600; letter-spacing: .06em; opacity: 0; visibility: hidden; transition: opacity .35s ease, visibility .35s ease, background-color .35s ease, border-color .35s ease, color .35s ease; }
.top_button::before { content: ""; width: 16px; height: 16px; background: currentColor; -webkit-mask: var(--icon-up) center/contain no-repeat; mask: var(--icon-up) center/contain no-repeat; transition: transform .35s ease; }
.top_button.is_visible { opacity: 1; visibility: visible; }
.top_button:hover { border-color: #6d3bff; background: #6d3bff; color: #ffffff; }
.top_button:hover::before { transform: translateY(-3px); }
.mobile_call { display: none; }
@media (max-width: 1100px) {
.footer .heading_row { flex-wrap: wrap; }
.footer .gnb { margin-left: auto; }
.footer .consult { margin-left: auto; }
}
@media (max-width: 768px) {
.footer { padding: 48px 0 100px; font-size: 14px; }
.footer .heading_row { align-items: flex-start; gap: 28px; padding-bottom: 30px; }
.footer .gnb { flex-basis: 100%; margin: 0; }
.footer .gnb ul { gap: 16px 24px; }
.footer .consult { margin: 0; }
.footer .info { gap: 16px; padding: 28px 0; }
.footer .bottom { align-items: flex-start; flex-direction: column; gap: 16px; }
.footer .copyright { font-size: 11px; }
.floating_call { display: none; }
.top_button { right: 16px; bottom: 72px; width: 48px; height: 48px; font-size: 11px; }
.top_button::before { width: 14px; height: 14px; }
.mobile_call { position: fixed; z-index: 80; right: 0; bottom: 0; left: 0; display: block; padding: 16px; background: var(--point-color-1); color: #ffffff; font-weight: 700; text-align: center; }
}