/* ==========================================================================
   NYWJ theme (Goodtone-inspired) — base: reset, tokens, utilities, header,
   footer, mega menu, search drawer, quote modal, shared components.
   rem scale: html font-size = clamp(7.5px, 0.520834vw, 10px) → 1rem = 10px @1920
   ========================================================================== */
* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --primary: #552358;
  --secondary: #4a1f4d;
  --tertiary: #552358;
  --title: #111;
  --text: #424242;
  --bg: #f7f7f7;
  --border: #e6e4df;
  --font: "MiSans", "Inter", "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
}
html { scroll-behavior: smooth; font-size: clamp(7.5px, 0.520834vw, 10px); -webkit-text-size-adjust: 100%; }
body { font-size: 1.6rem; color: var(--title); font-family: var(--font); background: #fff; line-height: 1.5; animation: gtFadeIn 0.4s ease-in forwards; }
body.fixed { overflow: hidden; padding-right: 15px; }
@keyframes gtFadeIn { from { opacity: 0; } to { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { body { animation: none; } }
main { display: block; }
img { max-width: 100%; }
li { list-style: none; }
li.swiper-slide { height: auto; }
a { color: inherit; cursor: pointer; font-size: inherit; text-decoration: none; }
i, em { font-style: normal; }
input, button, textarea, select { border: none; outline: none; font-family: inherit; color: var(--title); background-color: transparent; font-size: inherit; }
select { cursor: pointer; appearance: none; -moz-appearance: none; -webkit-appearance: none; }
textarea { resize: none; }
button, input[type="submit"] { cursor: pointer; }
input[type="checkbox"] { cursor: pointer; appearance: none; -moz-appearance: none; -webkit-appearance: none; }
input[type="number"] { appearance: textfield; -moz-appearance: textfield; }
input[type="number"]::-webkit-inner-spin-button, input[type="number"]::-webkit-outer-spin-button { margin: 0; appearance: none; }
table { width: 100%; border-collapse: collapse; }

/* layout helpers */
.content { max-width: 154rem; margin: 0 auto; position: relative; }
.content .content { padding: 0; }
.swiper_box { position: relative; }
.flex { display: flex; }
.wrap { flex-wrap: wrap; }
.flex1 { flex: 1; }
.between { justify-content: space-between; }
.center { text-align: center; }
.center p, .center .desc, .center h1, .center h2 { margin-left: auto; margin-right: auto; }
.flex_start { justify-content: flex-start; }
.flex_center { justify-content: center; }
.flex_end { justify-content: flex-end; }
.flex_top { align-items: flex-start; }
.flex_middle { align-items: center; }
.flex_bottom { align-items: flex-end; }
.row_reverse { flex-direction: row-reverse; }
.gap { gap: 3rem; }
.only_mobile { display: none; }
.sr_only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(1px, 1px, 1px, 1px); white-space: nowrap; }

/* images */
.img.img_cv { overflow: hidden; }
.img.img_cv img, .img.img_cv video, .img.img_cv iframe { object-fit: cover; }
.img.img_ct img { object-fit: contain; }
.img.img_ab { position: relative; }
.img.img_ab picture, .img.img_ab img, .img.img_ab video, .img.img_ab iframe { position: absolute; left: 0; top: 0; }
.img.img_ab picture { width: 100%; height: 100%; }
.img.img_aba { position: relative; }
.img.img_aba::after { content: ''; display: block; padding-bottom: var(--h); }
.img.img_aba picture, .img.img_aba img, .img.img_aba video, .img.img_aba iframe { position: absolute; left: 0; top: 0; }
.img.img_aba picture { width: 100%; height: 100%; }
.img.img_hv:hover img { transform: scale(1.03); }
.img img, .img video, .img iframe { width: 100%; height: 100%; display: block; transition: all 0.5s; aspect-ratio: inherit; }
.img_bg { position: relative; z-index: 2; }
.img_bg > img, .img_bg > video { display: block; width: 100%; height: 100%; object-fit: cover; position: absolute; left: 0; top: 0; z-index: -2; }
.icon.icon_ab { position: relative; }
.icon.icon_ab img { position: absolute; left: 0; top: 0; }
.icon img { display: block; object-fit: contain; width: 100%; height: 100%; transition: all 0.3s; }

/* buttons */
.btn_line { position: relative; display: inline-block; cursor: pointer; transition: all 0.2s; text-align: center; border: 1px solid rgba(23, 23, 23, 0.32); color: var(--title); background-color: transparent; font-size: 1.8rem; font-weight: 650; line-height: 5.9rem; padding: 0 2.75rem; --bs: 1.5rem; min-width: 17.1rem; }
.btn_line::after, .btn_line::before { position: absolute; border: 0 solid var(--primary); content: ''; }
.btn_line::after { right: -1px; bottom: -1.5px; top: calc(100% - var(--bs)); left: calc(100% - var(--bs)); border-right-width: 2px; border-bottom-width: 2px; transition: all 0.3s; }
.btn_line::before { border-left-width: 2px; border-top-width: 2px; opacity: 0; left: -1px; top: -1px; right: calc(100% - var(--bs)); bottom: calc(100% - var(--bs)); transition: all 0.3s, opacity 0.1s 0.25s; }
.btn_line:hover { background-color: var(--primary); border-color: var(--primary); color: #fff; transition: all 0.3s 0.2s; }
.btn_line:hover::after { top: -1px; left: -1px; transition: all 0.3s; }
.btn_line:hover::before { opacity: 1; right: -1px; bottom: -1.5px; transition: all 0.3s, opacity 0.1s; }
.btn_line.wt { border-color: rgba(255, 255, 255, 0.32); color: #fff; }
.btn_line.wt:hover { border-color: var(--primary); }
.btn { position: relative; z-index: 2; display: inline-block; cursor: pointer; transition: all 0.3s; text-align: center; border: 1px solid var(--primary); background-color: var(--primary); color: #fff; font-size: 1.8rem; font-weight: 650; line-height: 5.8rem; padding: 0 2.75rem; }
.btn::before { position: absolute; left: 0; right: 0; bottom: 0; top: 0; background-color: #fff; content: ''; z-index: -1; pointer-events: none; transition: all 0.3s; transform: scaleY(0); transform-origin: center bottom; }
.btn:hover { color: var(--primary); }
.btn:hover::before { transform: scaleY(1); }
.btn_ft { display: inline-block; cursor: pointer; transition: all 0.3s; font-size: 1.8rem; font-weight: 600; color: #161616; border-bottom: 2px solid rgba(24, 24, 33, 0.25); padding: 0.6rem 0; }
.btn_ft:hover { color: var(--primary); border-bottom-color: var(--primary); }

/* swiper controls */
.swiper_btns { gap: 6.2rem; display: flex; }
.swiper_btns .btn_prev, .swiper_btns .btn_next { width: 3.1rem; height: 2rem; cursor: pointer; transition: all 0.3s; background: url(../img/gt/arrow-line.svg) no-repeat center / contain; filter: contrast(0) brightness(0); flex-shrink: 0; }
.swiper_btns .btn_prev:hover, .swiper_btns .btn_next:hover { filter: unset; }
.swiper_btns .btn_prev { transform: rotate(180deg); }
.swiper_btns .swiper-button-disabled { pointer-events: none; filter: contrast(0) brightness(0); opacity: 0.35; }
.swiper_btns:has(.swiper-button-lock) { opacity: 0; }
.swiper_btns.middle { width: 98%; max-width: 174.7rem; position: absolute; left: 50%; top: 50%; z-index: 2; pointer-events: none; transform: translate(-50%, -50%); justify-content: space-between; }
.swiper_btns.middle div { pointer-events: all; }
.swiper_btns.middle .swiper-button-disabled, .swiper_btns.middle .swiper-button-lock { pointer-events: none; }
.swiper_control { display: flex; align-items: center; justify-content: space-between; gap: 2rem; margin-top: 6rem; }
.swiper_control div.swiper-scrollbar { position: static; flex: 1; width: 100%; max-width: 133.3rem; height: 2px; background: rgba(17, 17, 17, 0.2); border-radius: 0; }
.swiper_control div.swiper-scrollbar .swiper-scrollbar-drag { background: var(--primary); border-radius: 0; }
.swiper_control:has(.swiper-scrollbar-lock, .swiper-button-lock) { display: none; }

/* text containers */
.tcon.bn p, .tcon.bn .desc { font-size: 1.7rem; line-height: 2.8rem; }
.tcon.white { color: #fff; }
.tcon.white p, .tcon.white .desc { color: rgba(255, 255, 255, 0.8); }
.tcon em { font-style: normal; }
.tcon h1 { font-weight: 650; }
.tcon h1 em { color: var(--secondary); }
.tcon h2 { font-size: 4.6rem; line-height: 1.30434783; font-weight: 600; }
.tcon h2 em { color: var(--primary); }
.tcon p, .tcon .desc { font-size: 1.8rem; line-height: 3.2rem; color: var(--text); }

/* ------------------------------------------------------------------ header */
header { position: sticky; left: 0; top: -92px; right: 0; z-index: 996; transition: all 0.3s; background-color: #fff; padding: 16px 0; }
header.opt { box-shadow: 0 0 15px rgba(0, 0, 0, 0.1); top: 0; }
header .content { width: calc(100% - 6rem); max-width: 180rem; }
header .grid { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 2rem; }
header .logo { display: flex; align-items: center; position: relative; gap: 1.2rem; }
header .logo img { display: block; width: auto; height: 4.2rem; max-width: 22rem; object-fit: contain; }
header .logo .logo_text { font-size: 2.6rem; font-weight: 700; letter-spacing: 0.08em; color: var(--title); line-height: 1; }
header .logo.has_img .logo_text { display: none; }
header nav .close { display: none; }
header .menu { gap: 3.7rem; display: flex; }
header .menu > li { position: relative; z-index: 2; }
header .menu > li > a { position: relative; display: block; font-size: 16px; font-weight: 500; line-height: 48px; padding-top: 2px; transition: all 0.3s; white-space: nowrap; }
header .menu > li > a:hover { color: var(--primary); }
header .menu > li > a:hover::after { transform: scaleX(1); }
header .menu > li > a::after { position: absolute; width: 100%; height: 2px; left: 0; bottom: 0; content: ''; background-color: var(--primary); transition: all 0.3s; transform: scaleX(0); }
header .menu > li.current > a { color: var(--primary); }
header .menu > li.current > a::after { transform: scaleX(1); }
header .menu > li:hover > .sub-menu { transform: translate(0); pointer-events: all; opacity: 1; }
header .menu > li.btn_mega_menu .sub-menu { display: none; }
header .sub-menu { position: absolute; top: 100%; left: -24px; padding: 6px; transition: all 0.3s; transform: translateY(-10px); pointer-events: none; opacity: 0; min-width: 180px; background-color: #fff; box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); border-bottom: 2px solid var(--primary); }
header .sub-menu > li { position: relative; }
header .sub-menu > li > a { display: block; font-size: 16px; white-space: nowrap; padding: 12px 18px; transition: all 0.3s; }
header .sub-menu > li > a:hover, header .sub-menu > li.current > a { background-color: rgba(0, 0, 0, 0.05); }
header .menu + .menu { display: none; }
header .rt { gap: 2.8rem; display: flex; align-items: center; justify-content: flex-end; min-height: 60px; }
header .rt .btn_search { display: block; flex-shrink: 0; width: 17px; height: 17px; overflow: hidden; text-indent: -999px; background: url(../img/gt/icon-search.svg) no-repeat center / contain; margin-top: 2px; }
header .rt .btn_lang { display: block; position: relative; font-size: 15px; padding-left: 26px; margin-top: 2px; text-transform: uppercase; white-space: nowrap; }
header .rt .btn_lang::before { position: absolute; width: 18px; height: 18px; left: 0; top: 50%; transform: translateY(-50%); content: ''; background: url(../img/gt/icon-lang.svg) no-repeat center / contain; }
header .rt .btn { font-size: 16px; font-weight: 600; background-color: var(--title); color: #fff; border: none; line-height: 4.7rem; padding: 0 3rem; margin-left: 0.5rem; white-space: nowrap; }
header .rt .btn::before { top: -1px; background-color: var(--primary); }
header .rt .btn:hover { color: #fff; }
header .rt .menu { margin-right: 0.8rem; }
header .btn_menu { display: none; flex-shrink: 0; width: 23px; height: 23px; overflow: hidden; text-indent: -999px; background: url(../img/gt/nav-btn.svg) no-repeat center / contain; }

/* mega menu */
.mage-menu-overlay { position: fixed; left: 0; top: 0; z-index: 991; width: 100%; height: 100%; transition: all 0.3s; background-color: rgba(0, 0, 0, 0.5); opacity: 0; pointer-events: none; }
.mage-menu-overlay.active { opacity: 1; pointer-events: all; }
.mega_menu { position: absolute; top: 100%; left: 0; right: 0; z-index: 999; background-color: #fff; border-top: 1px solid rgba(0, 0, 0, 0.14); padding: 5.3rem 0 4.3rem; display: none; }
.mega_menu .nav { width: 18.403%; max-height: calc(100vh - 25rem); overflow-y: auto; }
.mega_menu .nav .active a { background-color: var(--tertiary); color: #fff; }
.mega_menu .nav li { margin-bottom: 0.65rem; }
.mega_menu .nav a { display: block; font-size: 18px; font-weight: 600; color: #333; transition: all 0.3s; border-radius: 0.8rem; padding: 1.4rem 3rem 1.3rem; }
.mega_menu .list { flex: 1; margin-left: auto; max-height: calc(100vh - 25rem); overflow: hidden; display: none; flex-direction: column; }
.mega_menu .list.active { display: flex; }
.mega_menu .list ul { flex: 1; overflow-y: auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 3rem 1.8605%; }
.mega_menu .list ul a { display: block; height: 100%; }
.mega_menu .list ul a:hover .image .img.img_cv { transform: scale(1); opacity: 1; }
.mega_menu .list ul a:hover .image .img.img_ct { transform: scale(1.05); opacity: 0; }
.mega_menu .list .image { position: relative; overflow: hidden; background-color: var(--bg); padding-bottom: 100%; }
.mega_menu .list .image .img { position: absolute; width: 100%; height: 100%; left: 0; top: 0; transition: all linear 0.3s; }
.mega_menu .list .image .img.img_cv { transform: scale(1.05); opacity: 0; }
.mega_menu .list .title { font-size: 18px; font-weight: 600; margin-top: 20px; }
.mega_menu .list .more { margin-top: 3rem; }
.mega_menu .list .empty { color: #9a9a95; font-size: 1.6rem; padding: 2rem 0; }

/* ------------------------------------------------------------------ footer */
footer { background-color: var(--title); color: #fff; }
footer .main { padding: 14.2rem 0 6.1rem; }
footer .main strong { display: block; text-transform: uppercase; font-size: 1.8rem; font-weight: 500; letter-spacing: 0.00556em; }
footer .main .nav { flex: 1; width: 100%; max-width: 104rem; display: grid; grid-template-columns: repeat(3, 1fr); gap: 4rem 3rem; }
footer .main .foot_connect { width: 24%; min-width: 30rem; }
footer .main .foot_connect strong { margin-bottom: 2.7rem; }
footer .main .foot_connect li + li { margin-top: 0.9rem; }
footer .main .foot_connect a { display: grid; grid-template-columns: 1.222em 1fr 0.944em; align-items: center; transition: all 0.3s; font-size: 1.8rem; border-bottom: 1px solid rgba(255, 255, 255, 0.22); gap: 1rem; padding: 1.9rem 0; font-weight: 500; letter-spacing: 0.00889em; }
footer .main .foot_connect a::before, footer .main .foot_connect a::after { display: block; padding-bottom: 100%; content: ''; background: no-repeat center left / contain; filter: contrast(0) brightness(2); transition: all 0.3s; }
footer .main .foot_connect a::after { background-image: url(../img/gt/arrow-r.svg); }
footer .main .foot_connect a:hover { border-bottom-color: var(--primary); box-shadow: 0 1px 0 0 var(--primary); }
footer .main .foot_connect .locate a::before { background-image: url(../img/gt/icon-locate.svg); }
footer .main .foot_connect .phone a::before { background-image: url(../img/gt/icon-phone.svg); background-size: 86.4%; }
footer .main .foot_connect .email a::before { background-image: url(../img/gt/icon-email.svg); background-size: 95.5%; }
footer .main .foot_nav strong { margin-bottom: 2.3rem; }
footer .main .foot_nav li + li { margin-top: 1.3rem; }
footer .main .foot_nav a { vertical-align: top; transition: all 0.3s; background: linear-gradient(to right, var(--primary), var(--primary)) no-repeat bottom left / 0 1px; font-size: 1.8rem; opacity: 0.68; font-weight: 300; letter-spacing: 0.00889em; }
footer .main .foot_nav a:hover { color: var(--primary); background-size: 100% 1px; opacity: 1; }
footer .main .foot_nav p { font-size: 1.6rem; line-height: 1.7; opacity: 0.68; font-weight: 300; }
footer .foot_intro { padding: 2rem 0; }
footer .foot_intro .logo { display: flex; align-items: center; gap: 1.4rem; position: relative; padding-bottom: 0.4rem; }
footer .foot_intro .logo img { display: block; height: 4.6rem; width: auto; max-width: 24rem; object-fit: contain; filter: contrast(0) brightness(2); }
footer .foot_intro .logo .logo_text { font-size: 2.8rem; font-weight: 700; letter-spacing: 0.08em; color: #fff; }
footer .foot_intro .logo.has_img .logo_text { display: none; }
footer .foot_intro .social { gap: 2rem 4.5rem; display: flex; flex-wrap: wrap; }
footer .foot_intro .social a { opacity: 1; display: block; width: 2.4rem; height: 2.4rem; overflow: hidden; text-indent: -999px; position: relative; transition: all 0.3s; }
footer .foot_intro .social a::after { content: ''; display: block; position: absolute; inset: 0; background: no-repeat center / contain; }
footer .foot_intro .social a:hover { transform: scale(1.1); }
footer .foot_intro .social .facebook a::after { background-image: url(../img/gt/social-facebook.svg); }
footer .foot_intro .social .twitter a::after { background-image: url(../img/gt/social-twitter.svg); }
footer .foot_intro .social .youtube a::after { background-image: url(../img/gt/social-youtube.svg); }
footer .foot_intro .social .instagram a::after { background-image: url(../img/gt/social-instagram.svg); }
footer .foot_intro .social .linkedin a::after { background-image: url(../img/gt/social-linkedin.svg); }
footer .bot { border-top: 1px solid rgba(255, 255, 255, 0.14); padding: 1.6rem 0 2.1rem; font-size: 1.4rem; }
footer .bot p { opacity: 0.68; font-weight: 300; }
footer .bot a { vertical-align: top; transition: all 0.3s; background: linear-gradient(to right, var(--primary), var(--primary)) no-repeat bottom left / 0 1px; opacity: 0.68; font-weight: 300; letter-spacing: 0.00714em; }
footer .bot a:hover { color: var(--primary); background-size: 100% 1px; opacity: 1; }
footer .bot ul { gap: 2rem 0; display: flex; flex-wrap: wrap; justify-content: center; }
footer .bot ul li { display: flex; align-items: center; }
footer .bot ul li::before { width: 1px; height: 1.3rem; background-color: #fff; opacity: 0.38; display: inline-block; content: ''; margin: 0 1.2rem 0 1.3rem; }
footer .bot ul li:first-child::before { display: none; }
#backtop { position: fixed; right: 2.4rem; bottom: 2.4rem; z-index: 90; width: 4.8rem; height: 4.8rem; border-radius: 50%; background: var(--title) url(../img/gt/arrow-line.svg) no-repeat center / 40%; transform: rotate(-90deg) translateX(-2rem); opacity: 0; pointer-events: none; transition: all 0.3s; cursor: pointer; filter: none; }
#backtop.active { opacity: 1; pointer-events: all; transform: rotate(-90deg); }
#backtop:hover { background-color: var(--primary); }
#backtop::after { content: ''; position: absolute; inset: 0; border-radius: 50%; background: url(../img/gt/arrow-line.svg) no-repeat center / 40%; filter: contrast(0) brightness(2); }

/* footer contact CTA */
.footer_contact { padding: 6.8rem 0; }
.footer_contact .content { max-width: 180.2rem; }
.footer_contact .flex { position: relative; background-color: #f6f6f6; }
.footer_contact .img { width: 50%; --h: 73.47391787%; }
.footer_contact .head { position: relative; flex: 1; display: flex; flex-direction: column; padding: 4.772475% 7.9356271% 4.0510544% 6.936737%; }
.footer_contact .head .tcon { flex: 1; display: flex; flex-direction: column; }
.footer_contact .head h2 { max-width: 55.3rem; margin-bottom: auto; }
.footer_contact .head p { border-left: 2px solid var(--primary); max-width: 51rem; padding-left: 3.5rem; margin-top: 2rem; }
.footer_contact .head .ring { position: absolute; display: block; width: 5.4rem; height: 5.4rem; border-radius: 50%; border: 1.4rem solid rgba(0, 0, 0, 0.13); content: ''; right: 8.8rem; margin-top: 0.8rem; }
.footer_contact .btns { display: flex; flex-wrap: wrap; margin-top: 6.5rem; gap: 2rem 2.9rem; }
.footer_contact .btns .btn, .footer_contact .btns .btn_line { display: inline-flex; align-items: center; justify-content: center; font-weight: 600; }
.footer_contact .btns .btn { flex-direction: row-reverse; gap: 2rem; padding: 0 3.55rem; }
.footer_contact .btns .btn::after { display: inline-block; flex-shrink: 0; content: ''; width: 1.1667em; height: 1.1667em; transition: all 0.3s; background: url(../img/gt/icon-email.svg) no-repeat center / contain; filter: contrast(0) brightness(2); }
.footer_contact .btns .btn:hover::after { filter: unset; }
.footer_contact .btns .btn_line { gap: 0.9rem; padding: 0 2.85rem; }
.footer_contact .btns .btn_line i { display: inline-block; flex-shrink: 0; content: ''; transition: all 0.2s; width: 1em; height: 1.2222em; background: url(../img/gt/icon-locate.svg) no-repeat center / contain; filter: contrast(0) brightness(0); }
.footer_contact .btns .btn_line:hover i { filter: contrast(0) brightness(2); transition: all 0.3s 0.2s; }
.footer_contact .btn_c { position: absolute; display: inline-block; cursor: pointer; left: 50%; top: 50%; transform: translate(-50%, -50%); content: ''; width: 8.602%; padding-bottom: 8.602%; border-radius: 50%; background: url(../img/gt/arrow-line-tr-w.svg) no-repeat center / 14.2% var(--primary); transition: all 0.3s; }
.footer_contact .btn_c:hover { transform: translate(-50%, -50%) scale(1.05) rotate(45deg); }

/* ------------------------------------------------------------- search drawer */
.search_drawer { position: fixed; inset: 0; z-index: 1000; display: flex; align-items: flex-start; justify-content: center; padding: 12vh 2rem 2rem; pointer-events: none; visibility: hidden; opacity: 0; transition: opacity 0.25s ease, visibility 0.25s; }
.search_drawer.active { pointer-events: auto; visibility: visible; opacity: 1; }
.search_drawer .drawer_backdrop { position: absolute; inset: 0; border: none; padding: 0; cursor: default; background: rgba(10, 12, 22, 0.42); opacity: 0; transition: opacity 0.3s ease; }
.search_drawer.active .drawer_backdrop { opacity: 1; }
.search_drawer .drawer_content { position: relative; width: 100%; max-width: 68rem; transform: translateY(-1.6rem) scale(0.96); opacity: 0; transition: transform 0.32s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.25s ease; }
.search_drawer.active .drawer_content { transform: translateY(0) scale(1); opacity: 1; }
.search_drawer .search_panel { background: rgba(255, 255, 255, 0.86); backdrop-filter: blur(10px) saturate(1.85); -webkit-backdrop-filter: blur(48px) saturate(1.85); border-radius: 1.8rem; box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.55) inset, 0 2.8rem 7rem rgba(0, 0, 0, 0.2), 0 1rem 2.4rem rgba(0, 0, 0, 0.08); overflow: hidden; }
.search_drawer .search_field { display: flex; align-items: center; gap: 1.4rem; padding: 2rem 2.2rem; border-bottom: 1px solid rgba(0, 0, 0, 0.06); }
.search_drawer .search_icon { flex-shrink: 0; width: 2.4rem; height: 2.4rem; background: url(../img/gt/icon-search.svg) no-repeat center / contain; opacity: 0.42; }
.search_drawer .search_field input { flex: 1; min-width: 0; font-size: 2.2rem; line-height: 1.35; font-weight: 400; color: var(--title); background-color: transparent; }
.search_drawer .search_field input::placeholder { color: rgba(90, 90, 104, 0.55); }
.search_drawer .search_field input::-webkit-search-cancel-button, .search_drawer .search_field input::-webkit-search-decoration { display: none; }
.search_drawer .search_clear { flex-shrink: 0; width: 2.6rem; height: 2.6rem; border-radius: 50%; cursor: pointer; opacity: 0; visibility: hidden; pointer-events: none; transition: opacity 0.2s, background-color 0.2s; background: rgba(0, 0, 0, 0.08) url(../img/gt/close.svg) no-repeat center / 1rem; }
.search_drawer .search_clear.visible { opacity: 1; visibility: visible; pointer-events: auto; }
.search_drawer .search_clear:hover { background-color: rgba(0, 0, 0, 0.14); }
.search_drawer .search_submit { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }
.search_drawer .search_footer { display: flex; flex-wrap: wrap; gap: 0.8rem 2.4rem; padding: 1.4rem 2.2rem; font-size: 1.25rem; color: rgba(90, 90, 104, 0.72); }
.search_drawer .search_footer kbd { display: inline-block; min-width: 2.2rem; padding: 0.15rem 0.55rem; margin: 0 0.25rem; font-size: 1.1rem; font-family: inherit; text-align: center; border-radius: 0.45rem; background: rgba(0, 0, 0, 0.06); box-shadow: 0 1px 0 rgba(0, 0, 0, 0.08); }

/* ---------------------------------------------------------------- quote modal */
.quote_modal { position: fixed; left: 0; top: 0; right: 0; bottom: 0; z-index: 999; background-color: rgba(0, 0, 0, 0.75); display: none; align-items: center; overflow: auto; }
.quote_modal::-webkit-scrollbar { display: none; }
.quote_modal .modal_content { position: relative; width: calc(100% - 4rem); max-width: 76.8rem; margin: 5rem auto; background-color: #fff; padding: 5rem; }
.quote_modal .modal_close { position: absolute; right: 1.6rem; top: 1.6rem; width: 3.6rem; height: 3.6rem; border-radius: 50%; cursor: pointer; background: rgba(0, 0, 0, 0.06) url(../img/gt/close.svg) no-repeat center / 1.2rem; transition: all 0.3s; }
.quote_modal .modal_close:hover { background-color: rgba(0, 0, 0, 0.14); }

/* ---------------------------------------------------------------- quote form */
.quote_form .head .title { font-size: 4rem; line-height: 1.30434783; font-weight: 600; margin-bottom: 1.5rem; }
.quote_form form { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 2.3rem 0; position: relative; }
.quote_form form > span { width: 100%; display: block; }
.quote_form form .col-2 { width: 48.65853659%; }
.quote_form form .label { display: block; font-size: 1.629rem; font-weight: 300; color: #141413; margin-bottom: 1.4rem; }
.quote_form form .label i { font-weight: 700; color: #552358; }
.quote_form form input, .quote_form form textarea, .quote_form form select { display: block; width: 100%; font-size: 1.8rem; border: 1px solid var(--border); background-color: transparent; transition: all 0.2s; border-radius: 3px; height: 6.6rem; padding: 0 2rem; }
.quote_form form input:focus, .quote_form form textarea:focus { border-color: var(--primary); }
.quote_form form textarea { padding: 1.5rem 2rem; height: 17rem; }
.quote_form form span:has(input[type=checkbox]) { margin-top: 1.5rem; }
.quote_form form input[type=checkbox] { width: 2.8rem; height: 2.5rem; padding: 0; vertical-align: top; display: inline-flex; align-items: center; justify-content: center; }
.quote_form form input[type=checkbox]::after { content: ''; display: block; width: 80%; height: 80%; background: url(../img/gt/gou.svg) no-repeat center / contain; transition: all 0.3s; opacity: 0; }
.quote_form form input[type=checkbox]:checked::after { opacity: 1; }
.quote_form form input[type=checkbox] ~ span { vertical-align: top; cursor: pointer; display: inline-block; font-size: 1.7rem; line-height: 2.8rem; color: var(--text); width: calc(100% - 3.3rem); padding-left: 0.7rem; margin-top: -0.6rem; max-width: 77rem; }
.quote_form form input[type=checkbox] ~ span a { color: var(--tertiary); text-decoration: underline; transition: all 0.3s; }
.quote_form form input[type=checkbox] ~ span a:hover { text-decoration-color: transparent; }
.quote_form form span:has(.btn) { margin-top: 1.1rem; }
.quote_form form .btn { display: inline-flex; flex-direction: row-reverse; align-items: center; background-color: #141413; color: #fff; border: none; line-height: 6rem; gap: 2.2rem; padding: 0 3rem; font-weight: 500; letter-spacing: 0.00889em; cursor: pointer; }
.quote_form form .btn::after { display: inline-block; content: ''; flex-shrink: 0; width: 1.1667em; height: 1.1667em; background: url(../img/gt/icon-email-w.svg) no-repeat center / contain; }
.quote_form form .btn::before { background-color: var(--primary); }
.quote_form form .btn:hover { color: #fff; }
.quote_form form .btn input { display: none; }
.quote_form form .hp { position: absolute !important; height: 1px; width: 1px; overflow: hidden; clip: rect(1px, 1px, 1px, 1px); white-space: nowrap; }
.quote_form .form_msg { width: 100%; font-size: 1.5rem; line-height: 1.5; padding: 1.2rem 1.6rem; border-radius: 3px; display: none; }
.quote_form .form_msg.error { display: block; background: #fdecec; color: #c0392b; }
.quote_form .form_msg.success { display: block; background: #edf7ee; color: #2d7a3a; }
.quote_form form.sending { opacity: 0.6; pointer-events: none; }

/* ---------------------------------------------------------------- loading */
.loading { position: relative; }
.loading:before { content: ''; position: absolute; left: 0; top: 0; right: 0; bottom: 0; z-index: 8; background-color: rgba(255, 255, 255, 0.3); }
.loading:after { content: ''; display: block; width: 4rem; height: 4rem; border-radius: 50%; border: 0.8rem solid #efefef; border-top-color: var(--primary); position: absolute; left: 50%; top: 50%; z-index: 9; pointer-events: none; transform: translate(-50%, -50%); animation: gtLoading 1s linear infinite; }
@keyframes gtLoading { 0% { transform: translate(-50%, -50%) rotate(0deg); } 100% { transform: translate(-50%, -50%) rotate(360deg); } }

/* ---------------------------------------------------------- shared sections */
.page_banner { background-color: #f5f4f1; overflow: hidden; }
.page_banner .flex { position: relative; min-height: 41.8rem; padding: 4rem 0; }
.page_banner .head { flex: 1; max-width: 55rem; padding-bottom: 0.45%; }
.page_banner h1 { font-size: 6.272rem; line-height: 1.2; }
.page_banner p { max-width: 51.1rem; margin-top: 1.3rem; }
.page_banner .logo { position: absolute; width: 29.221%; height: auto; opacity: 0.22; right: 0; top: 0; margin: -7.597403% -20.4545% 0 0; }
.page_nav { border-bottom: 1px solid var(--border); padding: 1.5rem 0 1.6rem; }
.page_nav .nav_list { display: flex; flex-wrap: wrap; gap: 1.2rem; }
.page_nav .nav_item { display: block; text-align: center; cursor: pointer; transition: all 0.3s; font-size: 1.8rem; line-height: 1.2; font-weight: 500; color: var(--text); border: 1px solid var(--border); border-radius: 1.3em; padding: 0.65em 1.1667em; min-width: 5.833em; }
.page_nav .nav_item.active, .page_nav .nav_item:hover { border-color: #141413; background-color: #141413; color: #fff; }
.page_banner2 { position: relative; max-width: 256rem; margin: 0 auto; background-color: var(--title); }
.page_banner2 .bg { padding-bottom: 43.07291667%; }
.page_banner2 .bg img { opacity: 0.62; }
.page_banner2 .bg::after { position: absolute; width: 100%; height: 50.2%; left: 0; bottom: 0; background-image: linear-gradient(to top, #000 10.8%, rgba(0, 0, 0, 0.95) 21%, transparent 91%); opacity: 0.79; content: ''; z-index: 2; pointer-events: none; }
.page_banner2 .bg::before { position: absolute; width: 8.59375%; padding-bottom: 8.59375%; border-radius: 50%; border: 5.75em solid var(--tertiary); content: ''; right: 0; top: 0; z-index: 2; margin: -9.53125% -9.6354167% 0 0; }
.page_banner2 .wrap { position: absolute; left: 0; right: 0; bottom: 0; top: 0; z-index: 2; }
.page_banner2 .wrap .content { height: 100%; }
.page_banner2 .head { display: flex; flex-direction: column; height: 100%; padding: 4.0909091% 0 6.3636364%; }
.page_banner2 .head > em { display: block; font-size: 1.4rem; opacity: 0.4; text-transform: uppercase; margin-bottom: auto; font-weight: 300; letter-spacing: 0.02143em; }
.page_banner2 h1 { font-size: 5.8rem; line-height: 1.24137931; max-width: 73.1rem; }
.page_banner2 p { width: 40%; max-width: 61.3rem; margin-top: 2.7rem; font-weight: 300; letter-spacing: 0.00778em; }
.page_banner2 .line { position: absolute; right: 0; bottom: 9.3rem; width: 2px; height: 8.9rem; background-color: rgba(255, 255, 255, 0.07); overflow: hidden; }
.page_banner2 .line::after { position: absolute; left: 0; content: ''; width: 100%; height: 100%; background-color: var(--tertiary); animation: gtAniLine 1.5s infinite linear; }
@keyframes gtAniLine { 0% { top: -100%; } 100% { top: 100%; } }
.page_banner2.no_ring .bg::before { display: none; }

.breadcrumbs { line-height: 2rem; min-height: 2rem; }
.breadcrumbs span { font-size: 1.4rem; color: #8e8e8e; }
.breadcrumbs span span::before { content: ' / '; font-size: 1.0079em; font-weight: 300; margin: 0 0.5em; }
.breadcrumbs span span:first-child::before { display: none; }
.breadcrumbs span a { transition: all 0.3s; background: linear-gradient(to right, var(--primary), var(--primary)) no-repeat bottom left / 0 1px; }
.breadcrumbs span a:hover { color: var(--primary); background-size: 100% 1px; }

.nav_wrap .nav_list { display: flex; flex-wrap: wrap; gap: 3rem 7.8rem; }
.nav_wrap .nav_item { position: relative; display: block; cursor: pointer; transition: all 0.3s; font-size: 2.2rem; font-weight: 500; color: #707070; background: linear-gradient(to right, var(--primary), var(--primary)) no-repeat bottom center / 0 2px; }
.nav_wrap .nav_item:hover { color: var(--primary); }
.nav_wrap .nav_item.active, .nav_wrap .nav_item:hover { color: var(--title); background-size: 100% 2px; }
.nav_wrap .nav_item.active { font-weight: 600; }

/* news cards */
.news_list .active .btn_ft { border-bottom-color: var(--primary); }
.news_list a { display: flex; flex-direction: column; align-items: flex-start; height: 100%; }
.news_list a:hover img { transform: scale(1.03); }
.news_list .img { width: 100%; padding-bottom: 72.24489796%; background: var(--bg); }
.news_list .metas { display: flex; align-items: center; gap: 0.8rem; color: rgba(63, 63, 63, 0.85); text-transform: uppercase; margin-top: 2.9rem; font-size: 1.5rem; }
.news_list .metas .cat { font-weight: 600; color: #181821; margin-right: 1px; }
.news_list .title { font-size: 2.6rem; line-height: 3.3rem; font-weight: 600; display: -webkit-box; -webkit-box-orient: vertical; overflow: hidden; text-overflow: ellipsis; -webkit-line-clamp: 2; margin-top: 1.3rem; }
.news_list .desc { font-size: 1.6rem; line-height: 1.6; color: var(--text); display: -webkit-box; -webkit-box-orient: vertical; overflow: hidden; -webkit-line-clamp: 2; margin-top: 1rem; }
.news_list .btn_ft { margin-top: 4rem; }
.page_news { padding: 8.8rem 0 5.5rem; }
.page_news .tcon { padding-bottom: 0.8rem; }
.page_news .page_news_swiper { overflow: hidden; margin-top: 3.5rem; }
.page_news .swiper_control { margin-top: 6.4rem; }

/* product cards */
.product_list .active .image .img.img_cv { transform: scale(1); opacity: 1; }
.product_list .active .image .img.img_ct { transform: scale(1.05); opacity: 0; }
.product_list a { display: block; height: 100%; }
.product_list a:hover img { transform: scale(1.03); }
.product_list .image { position: relative; overflow: hidden; background-color: var(--bg); padding-bottom: 100%; }
.product_list .image .img { position: absolute; width: 100%; height: 100%; left: 0; top: 0; transition: all linear 0.3s; }
.product_list .image .img.img_ct img { padding: 6%; }
.product_list .image .img.img_cv { transform: scale(1.05); opacity: 0; }
.product_list .image .cat { position: absolute; z-index: 2; left: 0; top: 0; display: inline-block; text-transform: uppercase; font-size: 1.458rem; line-height: 1.2; font-weight: 600; color: #161616; background-color: #fff; border-radius: 1.3em; padding: 0.7032em 1.3712em; margin: 5.5475936% 4.5454545%; }
.product_list .info { margin-top: 2.2rem; }
.product_list .info .cat { color: #9a9a95; }
.product_list .info .title { font-size: 2.383rem; font-weight: 600; transition: all 0.3s; margin-top: 0.8rem; display: -webkit-box; -webkit-box-orient: vertical; overflow: hidden; -webkit-line-clamp: 2; }
.product_list a:hover .info .title { color: var(--primary); }
.page_products { padding: 5.9rem 0; }
.page_products .tcon { padding-bottom: 0.8rem; }
.page_products .page_products_swiper { overflow: hidden; margin-top: 3rem; }
.page_products .swiper_control { margin-top: 8.1rem; }

/* support cards */
.page_supports { padding: 8.5rem 0 7.6rem; }
.page_supports h2 { max-width: 59.9rem; }
.page_supports p { max-width: 73.8rem; margin-top: 2.3rem; }
.page_supports .page_supports_swiper { overflow: hidden; margin-top: 4.9rem; }
.page_supports .page_supports_swiper .active .btn_ft { border-bottom-color: var(--tertiary); }
.page_supports .item { display: flex; flex-direction: column; align-items: flex-start; height: 100%; border-radius: 0.5rem; background-color: var(--bg); padding: 10.4395604% 9.6153846% 14.010989%; }
.page_supports .item .icon { width: 5rem; height: 5rem; }
.page_supports .item .info { margin-top: 3.4rem; }
.page_supports .item .info .title { font-size: 1.955rem; font-weight: 700; color: #141413; }
.page_supports .item .info .desc { font-size: 1.7rem; line-height: 2.8rem; color: var(--text); max-width: 28.5rem; margin-top: 0.7rem; }
.page_supports .item .btn_ft { margin-top: 2.3rem; padding-bottom: 1px; }

/* faq accordion */
.faq_list .faq_item { border-bottom: 1px solid var(--border); }
.faq_list .faq_item.active .question { color: var(--tertiary); }
.faq_list .faq_item.active .question i { border-color: var(--tertiary); background-color: var(--tertiary); }
.faq_list .faq_item.active .question i::before, .faq_list .faq_item.active .question i::after { background-color: #fff; }
.faq_list .faq_item.active .question i::after { transform: rotate(90deg); opacity: 0; }
.faq_list .question { display: grid; grid-template-columns: 1fr auto; align-items: center; transition: all 0.3s; cursor: pointer; font-size: 1.9rem; font-weight: 600; color: #141413; gap: 0.6em; padding: 1.9rem 0 2.4rem; }
.faq_list .question i { position: relative; display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; transition: all 0.3s; border: 1px solid var(--border); width: 1.53em; height: 1.53em; margin-top: 4px; }
.faq_list .question i::before, .faq_list .question i::after { position: absolute; background-color: #141413; width: 33.3%; height: 2px; content: ''; transition: all 0.3s; }
.faq_list .question i::after { width: 2px; height: 33.3%; }
.faq_list .answer { display: none; font-size: 1.7rem; line-height: 2.8rem; color: var(--text); max-width: 110.9rem; margin-top: -0.5rem; padding-bottom: 4.1rem; }
.faq_list .answer a { text-decoration: underline; transition: all 0.3s; color: var(--tertiary); }
.faq_list .answer a:hover { text-decoration-color: transparent; }

/* rich text */
.postdetail { font-size: 1.7rem; line-height: 1.7; color: var(--text); }
.postdetail h2 { font-size: 3rem; line-height: 1.3; font-weight: 650; color: var(--title); margin: 5rem 0 1.9rem; }
.postdetail h3 { font-size: 2.5rem; line-height: 1.3; font-weight: 500; color: var(--title); margin: 2rem 0; }
.postdetail h4 { font-size: 2rem; color: var(--title); margin: 1.6rem 0; }
.postdetail p { margin: 1rem 0; }
.postdetail p + p { margin-top: 2.2rem; }
.postdetail a { color: var(--primary); text-decoration: underline; transition: all 0.3s; }
.postdetail a:hover { text-decoration-color: transparent; }
.postdetail img { display: block; max-width: 100%; height: auto; margin: 4.3rem auto 3.5rem; }
.postdetail ul { margin: 1.6rem 0; }
.postdetail ul li { position: relative; padding-left: 1.2em; }
.postdetail ul li::before { width: 0.4em; height: 0.4em; position: absolute; left: 0; top: 0.6em; content: ''; border-radius: 50%; background-color: var(--primary); }
.postdetail ul li + li { margin-top: 0.8824em; }
.postdetail ol { counter-reset: num; margin: 1.6rem 0; }
.postdetail ol li { position: relative; padding-left: 1.3em; }
.postdetail ol li::before { position: absolute; left: 0; top: 0; color: var(--primary); counter-increment: num; content: counter(num) '.'; }
.postdetail ol li + li { margin-top: 0.2em; }
.postdetail blockquote { border-left: 3px solid #552358; margin: 4rem 0; padding: 0.3rem 0 0.4rem 3.5rem; }
.postdetail blockquote p { font-size: 2.4rem; line-height: 1.4; font-weight: 650; color: var(--title); margin: 0; }
.postdetail table { width: 100%; border-collapse: collapse; margin: 2rem 0; font-size: 1.6rem; }
.postdetail table td, .postdetail table th { border: 1px solid var(--border); padding: 1rem 1.4rem; text-align: left; vertical-align: top; }
.postdetail table th { background: var(--bg); font-weight: 600; color: var(--title); }
.postdetail iframe, .postdetail video { max-width: 100%; }

/* pagination (ThinkPHP bootstrap paginator) */
.gt_pager { margin-top: 6rem; display: flex; justify-content: center; }
.gt_pager .pagination { display: flex; flex-wrap: wrap; gap: 0.8rem; justify-content: center; }
.gt_pager .pagination li a, .gt_pager .pagination li span { display: block; min-width: 4.4rem; height: 4.4rem; line-height: 4.2rem; padding: 0 1.2rem; text-align: center; border: 1px solid var(--border); font-size: 1.6rem; font-weight: 500; color: var(--text); transition: all 0.3s; border-radius: 0.3rem; }
.gt_pager .pagination li a:hover { border-color: var(--title); color: var(--title); }
.gt_pager .pagination li.active span { background: var(--title); border-color: var(--title); color: #fff; }
.gt_pager .pagination li.disabled span { opacity: 0.4; }
.gt_empty { padding: 8rem 2rem; text-align: center; color: #9a9a95; font-size: 1.8rem; }
.gt_empty strong { display: block; font-size: 2.4rem; color: var(--title); margin-bottom: 1rem; }
.loadmore, .loadmore-nodata { text-align: center; color: #9a9a95; padding: 3rem 0; font-size: 1.6rem; }

/* ================================================================ responsive */
@media screen and (min-width: 769px) and (max-width: 1440px) { .content { padding: 0 3rem; } }
@media screen and (min-width: 769px) and (max-width: 1220px) {
  .content, .swiper_content { max-width: 1220px; }
  header .content { width: 100%; }
  header .menu { gap: 2rem; }
  header .menu > li > a { font-size: 14px; }
  header .rt { gap: 2rem; }
  header .rt .btn { font-size: 14px; }
  .mega_menu .nav a { font-size: 14px; }
  .mega_menu .list .title { font-size: 14px; }
  .page_banner2 .line { right: 2rem; }
  .nav_wrap ul.nav_list { gap: 4rem; }
}
@media screen and (min-width: 769px) and (max-width: 1024px) {
  .content, .swiper_content { max-width: 896px; }
  .nav_wrap ul.nav_list { gap: 3rem; }
  .page_banner h1 { font-size: 6rem; }
}
@media screen and (max-width: 1024px) {
  header .content { width: 100%; }
  header nav { position: fixed; left: 0; top: 0; right: 0; bottom: 0; z-index: 999; pointer-events: none; display: flex; --radius: 8px; }
  header nav.active { pointer-events: auto; }
  header nav.active .close { opacity: 1; }
  header nav.active .con { transform: translate(0); }
  header nav .close { display: block; }
  header nav > .close { position: absolute; left: 0; top: 0; right: 0; bottom: 0; z-index: -1; opacity: 0; transition: all 0.3s; background-color: rgba(0, 0, 0, 0.75); }
  header nav .con { width: min(300px, 80%); height: 100%; display: flex; flex-direction: column; transition: all 0.3s; transform: translateX(-100%); background-color: #fff; }
  header nav .close_box { padding: 12px; border-bottom: 1px solid rgba(0, 0, 0, 0.1); }
  header nav .close_box .close { display: block; width: 40px; height: 40px; cursor: pointer; margin-left: auto; transition: all 0.3s; border-radius: var(--radius); background: url(../img/gt/close.svg) no-repeat center / 12px; }
  header nav .close_box .close:hover { background-color: rgba(0, 0, 0, 0.05); }
  header nav .close_box + div { flex: 1; overflow: auto; padding: 12px 12px 30px; }
  header nav .menu { display: block; }
  header nav .menu > li { cursor: pointer; }
  header nav .menu > li + li, header nav .menu + .menu > li { margin-top: 8px; }
  header nav .menu > li > a { color: var(--title); display: block; font-size: 16px; line-height: 26px; padding: 10px 12px; transition: all 0.3s; border-radius: var(--radius); white-space: normal; }
  header nav .menu > li > a:hover { background-color: rgba(0, 0, 0, 0.05); }
  header nav .menu > li > a::after { display: none; }
  header nav .menu > li.current > a { background-color: rgba(0, 0, 0, 0.05); }
  header nav .menu .menu-item-has-children { position: relative; }
  header nav .menu .menu-item-has-children > a { margin-right: 46px; }
  header nav .menu .menu-item-has-children::before, header nav .menu .menu-item-has-children::after { content: ''; display: block; position: absolute; top: 5px; right: 0; width: 36px; height: 36px; transition: all 0.3s; border-radius: var(--radius); }
  header nav .menu .menu-item-has-children::after { background: url(../img/gt/select.svg) no-repeat center / 12px; }
  header nav .menu .menu-item-has-children.active::before { background-color: rgba(0, 0, 0, 0.05); }
  header nav .menu .menu-item-has-children.active::after { transform: rotate(180deg); }
  header nav .menu > li.btn_mega_menu .sub-menu { display: none; }
  header nav .sub-menu { position: static; padding: 10px; margin: 12px 0; box-shadow: none; display: none; opacity: 1; pointer-events: auto; transition: none; min-width: unset; border-radius: var(--radius); transform: translate(0); background-color: rgba(0, 0, 0, 0.02); width: unset; border-bottom: none; }
  header nav .sub-menu > li { cursor: pointer; }
  header nav .sub-menu > li + li { margin-top: 6px; }
  header nav .sub-menu > li > a { display: block; font-size: 14px; line-height: 20px; white-space: normal; padding: 10px; transition: all 0.3s; border-radius: var(--radius); }
  header .btn_menu { display: block; }
  header .rt .menu { display: none; }
  header .mega_menu { display: none !important; }
  header .menu + .menu { display: block; }
  .mage-menu-overlay { display: none; }
}
@media screen and (min-width: 769px) and (max-width: 896px) {
  .content, .swiper_content { max-width: 768px; }
  .tcon h2 { font-size: 4rem; }
  .btn_line, .btn { line-height: 5rem; }
  .page_banner2 h1 { font-size: 5rem; }
  .page_banner h1 { font-size: 5rem; }
}
@media screen and (min-width: 769px) {
  ul::-webkit-scrollbar, div::-webkit-scrollbar { width: 4px; height: 4px; }
  ul::-webkit-scrollbar-thumb, div::-webkit-scrollbar-thumb { border-radius: 10px; background-color: #8b8b8b; }
}
@media screen and (max-width: 768px) {
  html { font-size: 10px; }
  body { font-size: 1.4rem; }
  .content { padding: 0 20px; }
  .swiper_content { padding: 10px 20px; }
  .only_mobile { display: block; }
  body.fixed { padding-right: 0; }
  .gap { gap: 20px; }
  .btn, .btn_line { font-size: 14px; line-height: 40px; padding: 0 20px; }
  .btn_line { --bs: 10px; min-width: 120px; }
  .btn_ft { font-size: 14px; padding: 4px 0; }
  .swiper_btns { gap: 22px; }
  .swiper_btns .btn_prev, .swiper_btns .btn_next { width: 22px; height: 14px; }
  .tcon.bn p, .tcon.bn .desc { font-size: 14px; line-height: 1.5; }
  .tcon h1 { font-size: 28px; line-height: 1.3; }
  .tcon h2 { font-size: 24px; line-height: 1.3; }
  .tcon .desc, .tcon p { font-size: 14px; line-height: 1.5; margin-top: 10px; }
  div.head.flex .tcon { padding: 0; }
  div.head.flex .btn, div.head.flex .btn_line { margin: 0; }
  div.head .desc, div.head p { margin-top: 10px; }
  div.head p + p { margin-top: 12px; }
  div.head .btn, div.head .btn_line { font-size: 14px; line-height: 40px; padding: 0 20px; margin-top: 20px; }
  div.head .btn_line { min-width: 120px; }
  div.head .btns { gap: 14px; margin-top: 20px; }
  div.head .btns .btn, div.head .btns .btn_line { margin: 0; }
  header { top: 0; padding: 0; }
  header .logo img { height: 28px; max-width: 160px; }
  header .logo .logo_text { font-size: 20px; }
  header .rt { gap: 20px; min-height: 64px; }
  header .rt .btn_search { width: 22px; height: 22px; margin: 0; }
  header .rt .btn_lang { font-size: 14px; margin: 0; }
  header .rt .btn { display: none; }
  footer .content { display: grid; }
  footer .main { display: block; padding: 20px 0 50px; }
  footer .main strong { font-size: 16px; }
  footer .main .nav { display: block; }
  footer .main .foot_nav { width: 100%; }
  footer .main .foot_nav + .foot_nav { margin-top: 12px; }
  footer .main .foot_nav strong { font-size: 16px; line-height: 46px; border: 1px solid rgba(255, 255, 255, 0.35); padding: 0 22px; position: relative; margin-bottom: 0; cursor: pointer; }
  footer .main .foot_nav strong::after { content: ''; display: block; width: 12px; height: 12px; background: url(../img/gt/select.svg) no-repeat center / contain; position: absolute; right: 22px; top: 50%; transform: translateY(-50%); transition: all 0.3s; filter: contrast(0) brightness(2); }
  footer .main .foot_nav.active strong::after { transform: translateY(-50%) rotate(180deg); }
  footer .main .foot_nav > div { display: none; padding: 16px 20px 20px; }
  footer .main .foot_nav > div li + li { margin-top: 14px; }
  footer .main .foot_nav > div a { font-size: 14px; display: block; }
  footer .main .foot_nav > div p { font-size: 14px; line-height: 1.5; }
  footer .main .foot_connect { width: 100%; padding-top: 20px; min-width: unset; }
  footer .main .foot_connect strong { margin-bottom: 16px; }
  footer .main .foot_connect li + li { margin-top: 0; }
  footer .main .foot_connect a { font-size: 14px; padding: 14px 0; gap: 12px; }
  footer .foot_intro { padding: 50px 0 20px; order: -1; }
  footer .foot_intro .logo img { height: 36px; max-width: 200px; }
  footer .foot_intro .logo .logo_text { font-size: 22px; }
  footer .foot_intro .social { gap: 20px; }
  footer .foot_intro .social a { width: 22px; height: 22px; }
  footer .bot { padding: 20px 0; font-size: 13px; }
  footer .bot a { font-size: 14px; }
  footer .bot ul { gap: 14px 0; }
  footer .bot ul li::before { margin: 0 10px; height: 10px; }
  #backtop { width: 40px; height: 40px; right: 16px; bottom: 16px; }
  .footer_contact { padding: 40px 0; }
  .footer_contact .head { padding: 40px; }
  .footer_contact .head p { padding-left: 14px; margin-top: 12px; }
  .footer_contact .head .ring { width: 30px; height: 30px; border-width: 8px; right: 20px; margin: 0; }
  .footer_contact .btns { flex-direction: column; }
  .footer_contact .btns .btn { gap: 10px; padding: 0 16px; }
  .footer_contact .btns .btn_line { gap: 8px; padding: 0 16px; }
  .page_news { padding: 50px 0; overflow: hidden; }
  .page_news .page_news_swiper { overflow: unset; margin-top: 30px; }
  .page_news .swiper_control { margin-top: 40px; }
  .page_banner2 .bg img { opacity: 0.5; }
  .page_banner2 .bg::after { display: none; }
  .page_banner2 .bg::before { border-width: 3em; }
  .page_banner2 .head { padding: 20px 0 40px; gap: 12px; }
  .page_banner2 .head > em { font-size: 13px; }
  .page_banner2 .head h1 { font-size: 25px; line-height: 1.3; }
  .page_banner2 .head p { font-size: 14px; line-height: 1.5; margin-top: 0; width: 100%; }
  .page_banner2 .line { right: 15px; bottom: 20px; height: 40px; }
  .page_products { padding: 50px 0; overflow: hidden; }
  .page_products .page_products_swiper { overflow: unset; margin-top: 30px; }
  .page_products .swiper_control { margin-top: 40px; }
  .page_supports { padding: 50px 0; overflow: hidden; }
  .page_supports .page_supports_swiper { overflow: unset; margin-top: 30px; }
  .page_supports .item { padding: 20px; }
  .page_supports .item .icon { width: 40px; height: 40px; }
  .page_supports .item .info { margin-top: 20px; }
  .page_supports .item .info .title { font-size: 18px; }
  .page_supports .item .info .desc { font-size: 14px; line-height: 1.5; margin-top: 5px; }
  .page_supports .item .btn_ft { margin-top: 20px; padding-bottom: 4px; }
  .page_banner .flex { min-height: unset; padding: 40px 0; }
  .page_banner .flex .head { padding: 0; }
  .page_banner .head h1 { font-size: 25px; line-height: 1.3; }
  .page_banner .head p { margin-top: 12px; }
  .page_nav { padding: 14px 0; }
  .page_nav .nav .nav_list { width: calc(100% + 40px); padding: 0 20px; margin: 0 -20px; flex-wrap: nowrap; gap: 10px; overflow-x: auto; }
  .page_nav .nav .nav_list::-webkit-scrollbar { display: none; }
  .page_nav .nav .nav_list li { flex-shrink: 0; }
  .page_nav .nav .nav_list .nav_item { font-size: 14px; white-space: nowrap; }
  .nav_wrap .nav_list { width: calc(100% + 40px); padding: 0 20px; margin: 0 -20px; overflow-x: auto; flex-wrap: nowrap; gap: 20px; }
  .nav_wrap .nav_list::-webkit-scrollbar { display: none; }
  .nav_wrap .nav_list li { flex-shrink: 0; }
  .nav_wrap .nav_list .nav_item { font-size: 14px; white-space: nowrap; }
  .swiper_control { margin-top: 40px; }
  .breadcrumbs { line-height: 20px; min-height: 20px; }
  .breadcrumbs span { font-size: 13px; }
  .news_list .metas { gap: 5px; margin-top: 16px; font-size: 13px; }
  .news_list .metas .cat { margin-right: 0; }
  .news_list .title { font-size: 18px; line-height: 1.5; margin-top: 10px; }
  .news_list .desc { font-size: 14px; }
  .news_list .btn_ft { margin-top: 20px; }
  .product_list .image .cat { font-size: 13px; padding: 0.5em 1em; }
  .product_list .info { margin-top: 14px; }
  .product_list .info .title { font-size: 18px; margin-top: 5px; }
  .quote_form .head .title { font-size: 24px; }
  .quote_form form { gap: 16px 0; }
  .quote_form form .label { font-size: 14px; margin-bottom: 10px; }
  .quote_form form input, .quote_form form textarea, .quote_form form select { font-size: 14px; height: 46px; padding: 0 20px; }
  .quote_form form textarea { height: 120px; padding: 14px 20px; }
  .quote_form form span:has(input[type=checkbox]) { margin-top: 0; }
  .quote_form form input[type=checkbox] { width: 20px; height: 20px; }
  .quote_form form input[type=checkbox] ~ span { width: calc(100% - 25px); padding-left: 10px; font-size: 14px; line-height: 1.5; margin-top: 0; }
  .quote_form form span:has(.btn) { margin-top: 10px; }
  .quote_form form .btn { line-height: 42px; padding: 0 20px; gap: 10px; }
  .search_drawer { padding: max(7vh, env(safe-area-inset-top, 0px)) 1.6rem 1.6rem; }
  .search_drawer .drawer_content { max-width: none; }
  .search_drawer .search_panel { border-radius: 1.4rem; }
  .search_drawer .search_field { padding: 1.5rem 1.6rem; gap: 1rem; }
  .search_drawer .search_icon { width: 2rem; height: 2rem; }
  .search_drawer .search_field input { font-size: 1.6rem; }
  .search_drawer .search_clear { width: 3rem; height: 3rem; background-size: 1.1rem; }
  .search_drawer .search_footer { display: none; }
  .quote_modal .modal_content { padding: 30px 20px; }
  .faq_list .question { font-size: 16px; padding: 14px 0; }
  .faq_list .answer { font-size: 14px; line-height: 1.5; margin: 0; padding-bottom: 20px; }
  .postdetail { font-size: 14px; line-height: 1.6; }
  .postdetail h2 { font-size: 20px; margin: 30px 0 12px; }
  .postdetail h3 { font-size: 17px; margin: 18px 0 8px; }
  .postdetail img { margin: 24px auto; }
  .postdetail blockquote { padding-left: 16px; margin: 24px 0; }
  .postdetail blockquote p { font-size: 16px; }
  .gt_pager { margin-top: 36px; }
  .gt_pager .pagination li a, .gt_pager .pagination li span { min-width: 36px; height: 36px; line-height: 34px; font-size: 14px; padding: 0 8px; }
}
@media screen and (max-width: 576px) {
  header .rt .btn_lang { width: 22px; height: 22px; text-indent: -999px; overflow: hidden; padding: 0; }
  header .rt .btn_lang::before { width: 100%; height: 100%; }
  footer .foot_intro { flex-direction: column; align-items: center; gap: 30px; }
  footer .foot_intro .social { width: 100%; justify-content: space-around; }
  footer .bot { flex-direction: column-reverse; text-align: center; gap: 30px; }
  .page_banner2 .wrap { position: static; }
  .page_banner2 .wrap .head { padding: 40px 0; }
  .page_banner2 .bg img { opacity: 1; }
  .page_banner2 .bg::before { border-width: 1.8em; }
  .quote_form form .col-2 { width: 100%; }
  .footer_contact .img { width: 100%; }
  .footer_contact .head { padding: 40px 20px; }
  .footer_contact .head h2 { padding-right: 30px; }
  .footer_contact .btn_c { width: 50px; height: 50px; padding: 0; top: 0; margin-top: 73.47391787%; }
}

/* ---------------------------------------------------------------- cookie bar */
.cookie_bar { position: fixed; left: 2.4rem; right: 2.4rem; bottom: 2.4rem; z-index: 998; display: flex; align-items: center; justify-content: space-between; gap: 3rem; max-width: 110rem; margin: 0 auto; background: #fff; border: 1px solid var(--border); box-shadow: 0 1rem 4rem rgba(0, 0, 0, 0.14); padding: 2.2rem 3rem; transform: translateY(2rem); opacity: 0; transition: all 0.4s; }
.cookie_bar.active { transform: none; opacity: 1; }
.cookie_bar[hidden] { display: none; }
.cookie_bar .cookie_text { font-size: 1.5rem; line-height: 1.6; color: var(--text); }
.cookie_bar .cookie_text a { color: var(--primary); text-decoration: underline; }
.cookie_bar .cookie_btns { display: flex; gap: 1.2rem; flex-shrink: 0; }
.cookie_bar .btn, .cookie_bar .btn_line { font-size: 1.5rem; line-height: 4.4rem; padding: 0 2.2rem; min-width: 11rem; }
@media screen and (max-width: 768px) {
  .cookie_bar { left: 12px; right: 12px; bottom: 12px; flex-direction: column; align-items: stretch; gap: 14px; padding: 18px 18px; }
  .cookie_bar .cookie_text { font-size: 13px; }
  .cookie_bar .cookie_btns { justify-content: flex-end; }
  .cookie_bar .btn, .cookie_bar .btn_line { font-size: 13px; line-height: 38px; padding: 0 16px; min-width: 90px; }
  #backtop { bottom: 16px; }
}