/* =====================================================================
   TECHPRO — style.css
   디자인 시스템: 네이비(신뢰) + 에메랄드(친환경)
   ===================================================================== */
:root{
  --navy:#0b2e4e; --navy-deep:#08233d; --blue:#1769b0;
  --emerald:#1f8a4c; --emerald-d:#177a42; --emerald-l:#e7f5ec;
  --sky:#eaf2fa; --ink:#16202b; --gray:#5d6b7a; --gray-l:#8595a4;
  --line:#e4e9ef; --bg:#ffffff; --bg2:#f5f8fb;
  --radius:18px; --radius-s:12px;
  --shadow:0 18px 50px -22px rgba(11,46,78,.28);
  --shadow-s:0 6px 22px -12px rgba(11,46,78,.22);
  --maxw:1180px; --head-h:74px;
  --font:"Pretendard","Noto Sans KR","Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:var(--head-h);overflow-x:hidden}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:0;background:none}
:lang(en){--font:"Inter","Pretendard",system-ui,sans-serif}

.wrap{width:min(var(--maxw),92%);margin-inline:auto}
.section{padding:96px 0}
.section--alt{background:var(--bg2)}
.skip-link{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);clip-path:inset(50%);white-space:nowrap;border:0}
.skip-link:focus{position:fixed;top:0;inset-inline-start:0;width:auto;height:auto;clip:auto;clip-path:none;margin:0;padding:10px 16px;background:var(--navy);color:#fff;z-index:200;border-radius:0 0 8px 0}

/* 공통 헤더 블록 */
.kicker{display:inline-block;font-size:.76rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:var(--emerald)}
.s-head{margin-bottom:48px}
.s-head.center{text-align:center;max-width:760px;margin-inline:auto}
.s-title{font-size:clamp(1.7rem,3.4vw,2.5rem);font-weight:900;line-height:1.22;letter-spacing:-.02em;color:var(--navy);margin-top:14px}
.s-lead{margin-top:16px;color:var(--gray);font-size:1.05rem;line-height:1.7}
.s-head.center .s-lead{margin-inline:auto}

/* =========================== HEADER =========================== */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.82);backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:var(--head-h);width:min(var(--maxw),92%);margin-inline:auto;gap:12px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand img{height:30px;width:auto}
.brand .bt{font-weight:900;color:var(--navy);font-size:1.18rem;letter-spacing:.02em}
.nav-menu{display:flex;align-items:center;gap:3px;list-style:none;margin-left:auto}
.nav-menu a{display:block;white-space:nowrap;padding:9px 10px;font-size:.9rem;font-weight:600;color:var(--ink);border-radius:9px;transition:color .18s,background .18s}
.nav-menu a:hover{color:var(--blue);background:var(--sky)}
.nav-right{display:flex;align-items:center;gap:14px;flex-shrink:0}
.lang{display:flex;align-items:center;border:1px solid var(--line);border-radius:30px;overflow:hidden;background:#fff}
.lang button{padding:6px 12px;font-size:.82rem;font-weight:700;color:var(--gray)}
.lang button.on{background:var(--navy);color:#fff}
/* 언어/국가 선택 드롭다운 */
.lang-dd{position:relative}
.lang-dd__btn{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:30px;padding:6px 12px;background:#fff;cursor:pointer;font-family:inherit;font-size:.86rem;font-weight:700;color:var(--navy);transition:border-color .18s}
.lang-dd__btn:hover{border-color:var(--emerald)}
.lang-dd__flag{width:21px;height:14px;object-fit:cover;border-radius:2px;box-shadow:0 0 0 1px rgba(0,0,0,.08);flex:0 0 auto;display:block}
.lang-dd__cur{white-space:nowrap}
.lang-dd__caret{color:var(--gray);transition:transform .2s;flex:0 0 auto}
.lang-dd.open .lang-dd__caret{transform:rotate(180deg)}
.lang-dd__menu{position:absolute;top:calc(100% + 8px);right:0;min-width:200px;width:max-content;max-width:min(86vw,300px);max-height:64vh;overflow-y:auto;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:6px;list-style:none;margin:0;opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .18s var(--ease),transform .18s var(--ease),visibility .18s;z-index:120}
.lang-dd.open .lang-dd__menu{opacity:1;visibility:visible;transform:none}
.lang-dd__menu li{margin:0}
.lang-dd__opt{display:flex;align-items:center;gap:10px;width:100%;border:0;background:none;cursor:pointer;font-family:inherit;font-size:.9rem;font-weight:600;color:var(--ink);padding:9px 11px;border-radius:9px;text-align:left;transition:background .15s}
.lang-dd__opt span{white-space:nowrap}
.lang-dd__opt:hover{background:var(--sky)}
.lang-dd__opt.on{background:var(--emerald-l);color:var(--emerald)}
[dir=rtl] .lang-dd__menu{right:auto;left:0}
/* RTL (아랍어 등) 기본 처리 */
[dir="rtl"] .hero__lead,[dir="rtl"] .s-head.center .s-lead{margin-inline:0 auto}
[dir="rtl"] .overview th,[dir="rtl"] .rec th,[dir="rtl"] .rec td,[dir="rtl"] .specs li,[dir="rtl"] .c-list .v{text-align:right}
[dir="rtl"] .timeline{padding-left:0;padding-right:2px}
[dir="rtl"] .timeline::before{left:auto;right:96px}
[dir="rtl"] .tl .yr{text-align:left}
[dir="rtl"] .tl .dot{left:auto;right:90px}
[dir="rtl"] .ceo-body .quote{padding-left:0;padding-right:20px;border-left:0;border-right:4px solid var(--emerald)}
[dir="rtl"] .bio li{padding-left:0;padding-right:20px}
[dir="rtl"] .bio li::before{left:auto;right:0}
.nav-cta{background:var(--emerald);color:#fff;padding:10px 18px;border-radius:30px;font-weight:700;font-size:.9rem;transition:transform .15s var(--ease),box-shadow .2s;box-shadow:0 10px 22px -12px rgba(31,138,76,.9)}
.nav-cta:hover{transform:translateY(-2px)}
.burger{display:none;flex-direction:column;gap:5px;width:42px;height:42px;align-items:center;justify-content:center;border-radius:10px}
.burger span{width:22px;height:2px;background:var(--navy);border-radius:2px;transition:.25s var(--ease)}
.burger.on span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.on span:nth-child(2){opacity:0}
.burger.on span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav-backdrop{position:fixed;inset:0;background:rgba(8,35,61,.4);z-index:90;backdrop-filter:blur(2px)}

/* =========================== HERO =========================== */
.hero{position:relative;color:#fff;background:var(--navy-deep);overflow:hidden;isolation:isolate}
.hero__bg{position:absolute;inset:0;z-index:-2;background-size:cover;background-position:center}
.hero__overlay{position:absolute;inset:0;z-index:-1;
  background:linear-gradient(115deg,rgba(8,35,61,.94) 0%,rgba(11,46,78,.86) 42%,rgba(11,46,78,.55) 100%);}
.hero::after{content:"";position:absolute;right:-160px;top:-120px;width:520px;height:520px;z-index:-1;
  background:radial-gradient(circle,rgba(31,138,76,.55),transparent 62%);filter:blur(6px)}
.hero .wrap{padding:104px 0 92px}
.hero__kicker{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);padding:8px 16px;border-radius:30px;font-size:.84rem;font-weight:600;color:#dcf2e4}
.hero__kicker::before{content:"";width:8px;height:8px;border-radius:50%;background:#5fe39b;box-shadow:0 0 0 4px rgba(95,227,155,.25)}
.hero h1{margin-top:24px;font-size:clamp(2.1rem,5.2vw,3.5rem);font-weight:900;line-height:1.16;letter-spacing:-.03em}
.hero h1 .hl{color:#74e1a4}
.hero__lead{margin-top:22px;max-width:620px;font-size:1.12rem;line-height:1.75;color:#cdddec;font-weight:400}
.hero__btns{margin-top:36px;display:flex;flex-wrap:wrap;gap:13px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:32px;font-weight:700;font-size:1rem;transition:transform .15s var(--ease),box-shadow .2s,background .2s}
.btn--primary{background:var(--emerald);color:#fff;box-shadow:0 16px 30px -14px rgba(31,138,76,.95)}
.btn--primary:hover{transform:translateY(-2px);background:var(--emerald-d)}
.btn--ghost{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.38)}
.btn--ghost:hover{background:rgba(255,255,255,.16)}
.hero__stats{margin-top:56px;padding-top:28px;border-top:1px solid rgba(255,255,255,.18);display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.hero__stats .v{font-size:clamp(1.6rem,2.6vw,2.15rem);font-weight:900;letter-spacing:-.02em}
.hero__stats .v .u{color:#74e1a4}
.hero__stats .l{margin-top:3px;font-size:.9rem;color:#aac3d8}

/* =========================== TRUST STRIP =========================== */
.trust-strip{background:var(--navy);color:#fff}
.trust-strip .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:14px 22px;padding:20px 0}
.trust-strip .tl{font-weight:700;color:#bcd4e8;font-size:.92rem;letter-spacing:.01em}
.trust-strip ul{display:flex;flex-wrap:wrap;gap:9px;list-style:none;margin-left:auto}
.trust-strip li{border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.06);color:#e6eef6;font-size:.83rem;font-weight:600;padding:6px 14px;border-radius:30px}

/* =========================== ABOUT =========================== */
.about-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:56px;align-items:center}
.about-body p{color:var(--gray);margin-top:16px;font-size:1.02rem;line-height:1.8}
.about-body p:first-of-type{font-size:1.12rem;color:#36424f;font-weight:500}
.features{margin-top:30px;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--radius-s);padding:20px;transition:transform .2s var(--ease),box-shadow .2s}
.section--alt .feature{background:var(--bg)}
.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow-s)}
.feature .ic{width:42px;height:42px;border-radius:11px;background:var(--emerald-l);color:var(--emerald);display:grid;place-items:center;margin-bottom:12px}
.feature .ic svg{width:22px;height:22px}
.feature h4{font-size:1.02rem;color:var(--navy);margin-bottom:4px}
.feature p{font-size:.9rem;color:var(--gray);margin:0;line-height:1.55}
.overview{background:linear-gradient(165deg,var(--navy),var(--navy-deep));color:#fff;border-radius:var(--radius);padding:34px;box-shadow:var(--shadow)}
.overview h3{font-size:1.16rem;margin-bottom:18px;display:flex;align-items:center;gap:9px}
.overview h3::before{content:"";width:18px;height:3px;background:var(--emerald);border-radius:3px}
.overview table{width:100%;border-collapse:collapse;font-size:.94rem}
.overview th,.overview td{text-align:left;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.13);vertical-align:top}
.overview th{color:#9fc0db;font-weight:500;width:38%;white-space:nowrap}
.overview td{font-weight:500}
.overview tr:last-child th,.overview tr:last-child td{border-bottom:0}

/* =========================== TECH =========================== */
.tech-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.tcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;position:relative;overflow:hidden;transition:transform .2s var(--ease),box-shadow .2s}
.tcard:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.tcard::before{content:"";position:absolute;left:0;top:0;width:100%;height:4px;background:linear-gradient(90deg,var(--emerald),var(--blue))}
.tcard .n{font-size:.8rem;font-weight:800;color:var(--emerald);letter-spacing:.04em}
.tcard h4{margin:12px 0 9px;font-size:1.12rem;color:var(--navy);line-height:1.35}
.tcard p{font-size:.93rem;color:var(--gray);line-height:1.6}
.tech-visual{margin-top:34px;border-radius:var(--radius);overflow:hidden;position:relative;box-shadow:var(--shadow)}
.tech-visual img{width:100%;height:260px;object-fit:cover}
.tech-visual figcaption{position:absolute;left:0;bottom:0;right:0;padding:30px 28px 18px;color:#fff;font-weight:600;
  background:linear-gradient(transparent,rgba(8,35,61,.82));font-size:1rem}
.tech-aicredit{margin:8px 2px 0;font-size:.72rem;line-height:1.4;color:var(--muted,#7a8794);opacity:.85;text-align:right}
[dir="rtl"] .tech-aicredit{text-align:left}

/* =========================== CEO =========================== */
.ceo-grid{display:grid;grid-template-columns:310px 1fr;gap:52px;align-items:start}
.ceo-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow-s);text-align:center;position:sticky;top:calc(var(--head-h) + 20px)}
.ceo-card img.ph{border-radius:var(--radius-s);width:100%;aspect-ratio:3/3.4;object-fit:cover;object-position:top}
.ceo-card .nm{margin-top:16px;font-weight:900;color:var(--navy);font-size:1.18rem}
.ceo-card .ro{color:var(--gray);font-size:.88rem;margin-top:2px}
.ceo-card .sig{height:42px;width:auto;margin:14px auto 4px;opacity:.92}
.ceo-body .quote{font-size:clamp(1.2rem,2.3vw,1.5rem);font-weight:700;color:var(--navy);line-height:1.5;letter-spacing:-.01em;padding-left:20px;border-left:4px solid var(--emerald);margin-bottom:24px}
.ceo-body p{color:#42505e;margin-bottom:16px;font-size:1.02rem;line-height:1.8}
.bio{margin-top:26px;background:var(--bg2);border:1px solid var(--line);border-radius:var(--radius-s);padding:24px 26px}
.section--alt .bio{background:#fff}
.bio h4{color:var(--navy);font-size:.95rem;margin-bottom:14px;letter-spacing:.01em}
.bio ul{list-style:none}
.bio li{position:relative;padding-left:20px;color:var(--gray);font-size:.94rem;margin-bottom:9px;line-height:1.5}
.bio li:last-child{margin-bottom:0}
.bio li::before{content:"";position:absolute;left:0;top:.62em;width:7px;height:7px;border-radius:50%;background:var(--emerald)}

/* =========================== PRODUCTS =========================== */
.tabs{display:flex;gap:9px;justify-content:center;flex-wrap:wrap;margin-bottom:38px}
.tab{padding:10px 22px;border:1px solid var(--line);background:#fff;border-radius:30px;font-weight:700;font-size:.93rem;color:var(--navy);transition:.18s var(--ease)}
.tab:hover{border-color:var(--emerald)}
.tab.on{background:var(--navy);color:#fff;border-color:var(--navy)}
.tab.on[data-tab="eco"]{background:var(--emerald);border-color:var(--emerald)}
.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow-s);transition:transform .2s var(--ease),box-shadow .2s}
.pcard:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.pcard.hide{display:none}
.pcard__ph{aspect-ratio:16/10;background:#eef3f8;position:relative;overflow:hidden}
.pcard__ph img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease)}
.pcard:hover .pcard__ph img{transform:scale(1.05)}
.badge{position:absolute;top:13px;left:13px;font-size:.72rem;font-weight:700;padding:5px 12px;border-radius:30px;color:#fff;letter-spacing:.02em}
.badge--eco{background:var(--emerald)}
.badge--gas{background:var(--blue)}
.pcard__body{padding:22px;display:flex;flex-direction:column;flex:1}
.pcard__code{font-size:.78rem;font-weight:800;letter-spacing:.05em;color:var(--emerald)}
.pcard[data-group="gas"] .pcard__code{color:var(--blue)}
.pcard h3{font-size:1.12rem;color:var(--navy);margin:6px 0 3px;line-height:1.3}
.pcard .en-sub{font-size:.78rem;color:var(--gray-l);margin-bottom:12px;line-height:1.35}
.pcard__desc{font-size:.92rem;color:#54616e;line-height:1.6;flex:1;margin-bottom:15px}
.specs{list-style:none;border-top:1px dashed var(--line);padding-top:13px}
.specs li{display:flex;justify-content:space-between;gap:10px;font-size:.85rem;padding:4px 0}
.specs .sk{color:var(--gray)}
.specs .sv{color:var(--ink);font-weight:600;text-align:right}
.note{text-align:center;color:var(--gray);font-size:.86rem;margin-top:28px;line-height:1.6}

/* =========================== HISTORY =========================== */
.timeline{position:relative;max-width:820px;margin-inline:auto;padding-left:2px}
.timeline::before{content:"";position:absolute;left:96px;top:6px;bottom:6px;width:2px;background:linear-gradient(var(--emerald),var(--blue))}
.tl{display:grid;grid-template-columns:84px 1fr;gap:30px;position:relative;padding:11px 0}
.tl .yr{text-align:right;font-weight:900;color:var(--navy);font-size:1.05rem;line-height:1.1;padding-top:1px}
.tl .yr small{display:block;color:var(--emerald);font-weight:700;font-size:.74rem;margin-top:2px}
.tl .dot{position:absolute;left:90px;top:15px;width:15px;height:15px;border-radius:50%;background:#fff;border:3px solid var(--emerald);z-index:2}
.tl .ev{color:#46535f;font-size:.99rem;line-height:1.5;padding-top:1px}
.tl.is-uncertain .dot{border-style:dashed;border-color:var(--blue);background:var(--sky)}
.tl.is-uncertain .yr{color:var(--gray)}
.tl.is-uncertain .ev{color:var(--gray)}
.tl.is-uncertain .ev::after{content:"추정";margin-left:8px;font-size:.7rem;font-weight:700;color:var(--blue);background:var(--sky);border:1px solid #cfe0f0;padding:1px 8px;border-radius:20px;vertical-align:middle}
:lang(en) .tl.is-uncertain .ev::after{content:"approx."}
.tl-foot{max-width:820px;margin:24px auto 0;color:var(--gray);font-size:.84rem;text-align:center}

/* =========================== RECORDS =========================== */
.rec-scroll{overflow-x:auto;border-radius:var(--radius);box-shadow:var(--shadow-s);border:1px solid var(--line)}
.rec{width:100%;border-collapse:collapse;font-size:.92rem;background:#fff;min-width:640px}
.rec th,.rec td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line)}
.rec thead th{background:var(--navy);color:#fff;font-weight:600;white-space:nowrap;position:sticky;top:0}
.rec tbody tr:last-child td{border-bottom:0}
.rec tbody tr:hover{background:var(--sky)}
.rec td.no,.rec th.no{text-align:center;color:var(--gray);width:46px}
.rec td.date{white-space:nowrap;color:var(--gray)}
.rec .kepco{color:var(--blue);font-weight:700}

/* =========================== CERTS =========================== */
.cert-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.cert{background:#fff;border:1px solid var(--line);border-radius:var(--radius-s);padding:16px;text-align:center;box-shadow:var(--shadow-s);transition:transform .2s var(--ease)}
.cert:hover{transform:translateY(-4px)}
.cert .fr{aspect-ratio:3/3.9;background:var(--bg2);border-radius:8px;overflow:hidden;display:grid;place-items:center;margin-bottom:12px}
.cert .fr img{width:100%;height:100%;object-fit:contain;padding:8px}
.cert span{font-size:.86rem;font-weight:600;color:var(--navy)}

/* =========================== PRESS =========================== */
.press-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.parti{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-s);transition:transform .2s var(--ease)}
.section--alt .parti{background:var(--bg)}
.parti:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.parti .clip{height:210px;overflow:hidden;background:#eef3f8;display:grid;place-items:center}
.parti .clip img{width:100%;height:100%;object-fit:cover;object-position:top center}
.parti .cap{padding:18px 20px}
.parti .cap .src{font-size:.74rem;font-weight:800;letter-spacing:.06em;color:var(--emerald);text-transform:uppercase}
.parti .cap h4{margin-top:6px;color:var(--navy);font-size:1.02rem;line-height:1.45;font-weight:700}
.parti--accent{background:var(--navy);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:30px}
.section--alt .parti--accent{background:var(--navy)}
.parti--accent .big{font-size:2.4rem;font-weight:900;color:#74e1a4;letter-spacing:-.02em}
.parti--accent p{margin-top:8px;font-weight:600;line-height:1.5}

/* =========================== EQUIP =========================== */
.eq-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.eq{background:#fff;border:1px solid var(--line);border-radius:var(--radius-s);overflow:hidden;box-shadow:var(--shadow-s)}
.eq .clip{aspect-ratio:4/3;overflow:hidden;background:#eef3f8}
.eq .clip img{width:100%;height:100%;object-fit:cover;transition:transform .3s var(--ease)}
.eq:hover .clip img{transform:scale(1.05)}
.eq .cap{padding:15px 16px}
.eq .cap b{display:block;color:var(--navy);font-size:.96rem}
.eq .cap span{color:var(--gray);font-size:.83rem}

/* =========================== CONTACT =========================== */
.contact{background:var(--navy);color:#fff;padding:96px 0}
.contact-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:50px;align-items:center}
.contact .kicker{color:#74e1a4}
.contact .s-title{color:#fff}
.c-list{list-style:none;margin-top:28px}
.c-list li{display:flex;gap:16px;align-items:flex-start;padding:15px 0;border-bottom:1px solid rgba(255,255,255,.14)}
.c-list li:last-child{border-bottom:0}
.c-list .ic{width:44px;height:44px;flex:0 0 44px;border-radius:12px;background:rgba(116,225,164,.14);color:#74e1a4;display:grid;place-items:center}
.c-list .ic svg{width:20px;height:20px}
.c-list .k{color:#9fc0db;font-size:.82rem}
.c-list .v{font-weight:600;font-size:1.04rem;margin-top:2px}
.map{border-radius:var(--radius);overflow:hidden;border:4px solid rgba(255,255,255,.1);box-shadow:var(--shadow)}
.map img{width:100%}

/* =========================== FOOTER =========================== */
.site-footer{background:var(--navy-deep);color:#9fb6cd;padding:42px 0}
.foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px}
.foot .fb{display:flex;align-items:center;gap:12px;color:#fff;font-weight:900;font-size:1.12rem;margin-bottom:12px}
.foot .fb img{height:28px;filter:brightness(0) invert(1)}
.foot .col-l{max-width:560px}
.foot .tag{line-height:1.8;font-size:.9rem}
.foot .col-r{text-align:right;font-size:.88rem;line-height:1.9}
.foot a:hover{color:#fff}

/* =========================== SCROLL ANIMATION =========================== */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.07s}
.reveal[data-d="2"]{transition-delay:.14s}
.reveal[data-d="3"]{transition-delay:.21s}
.reveal[data-d="4"]{transition-delay:.28s}

/* =========================== RESPONSIVE =========================== */
@media (max-width:1024px){
  .tech-grid,.cert-grid,.eq-grid{grid-template-columns:repeat(2,1fr)}
  .products-grid{grid-template-columns:repeat(2,1fr)}
  .about-grid{grid-template-columns:1fr;gap:40px}
  .ceo-grid{grid-template-columns:260px 1fr;gap:36px}
  .ceo-card{position:static}
  .nav-menu{position:fixed;top:var(--head-h);right:0;width:min(82%,320px);height:calc(100dvh - var(--head-h));
    flex-direction:column;align-items:stretch;gap:2px;background:#fff;padding:20px;box-shadow:var(--shadow);
    transform:translateX(105%);transition:transform .3s var(--ease);z-index:95;overflow-y:auto}
  .nav-menu.open{transform:none}
  .nav-menu a{white-space:normal;padding:14px 12px;border-bottom:1px solid var(--line);border-radius:0}
  .burger{display:flex}
  .nav-cta{display:none}
}
@media (max-width:760px){
  .hero__stats{grid-template-columns:repeat(2,1fr);gap:24px 18px}
  .ceo-grid{grid-template-columns:1fr;gap:28px}
  .ceo-card{max-width:300px}
  .contact-grid{grid-template-columns:1fr;gap:34px}
  .trust-strip ul{margin-left:0}
  .foot{flex-direction:column}
  .foot .col-r{text-align:left}
}
@media (max-width:560px){
  .section{padding:64px 0}
  .products-grid,.tech-grid,.cert-grid,.eq-grid,.press-grid,.features{grid-template-columns:1fr}
  .timeline::before{left:62px}.tl{grid-template-columns:52px 1fr;gap:20px}.tl .dot{left:56px}
  .hero .wrap{padding:80px 0 70px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  *{transition-duration:.01ms!important;animation-duration:.01ms!important}
}
.parti{display:block;color:inherit;text-decoration:none}
.badge--dev{left:auto;right:13px;background:var(--gold,#c79a3a)}