/* CMD México - corporate site. Navy / blue / red. */
:root{
  --red:#D71920; --navy:#08295B; --navy-d:#061D42; --blue:#0B5FA5; --blue-soft:#E8F0F8;
  --ink:#14233A; --muted:#566478; --line:#DCE3EC; --bg:#fff; --bg-alt:#F4F6F9; --char:#101A2B;
  --f:"Inter","Segoe UI",Arial,sans-serif; --fh:"Inter Tight","Inter","Segoe UI",Arial,sans-serif; --fc:"Inter Tight","Inter","Segoe UI",Arial,sans-serif;
  --hdr:76px; --util:34px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:150px;color-scheme:light;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f);font-weight:400;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue)}
b,strong{font-weight:600}
h1,h2,h3,h4{margin:0;line-height:1.05;text-wrap:balance;color:var(--navy);font-weight:700;font-family:var(--fh);letter-spacing:-.03em}
h1{font-size:clamp(2.5rem,6vw,4.8rem);font-weight:800;letter-spacing:-.04em;line-height:1}
h2{font-size:clamp(1.9rem,3.8vw,3.1rem);font-weight:800;letter-spacing:-.03em}
h3{font-size:1.3rem;font-weight:700;letter-spacing:-.02em}
h4{font-size:1.02rem;font-weight:700;letter-spacing:-.01em}
p{margin:0 0 1em;max-width:68ch}
ul{margin:0 0 1em;padding-left:1.15em}
li{margin-bottom:.35em}
.wrap{max-width:1240px;margin:0 auto;padding-inline:clamp(18px,4vw,44px)}
.sr{position:absolute;left:-9999px}
[data-lang="es"] [lang="en"],[data-lang="en"] [lang="es"]{display:none!important}
.eyebrow,.k,.btn,.lang button,th,footer h4,label,.tag,.crumb,.util,nav.main>ul>li>a,nav.main>ul>li>button,.mega h5,.subnav a,.more{font-family:var(--fc);letter-spacing:.09em;text-transform:uppercase}
.eyebrow{font-size:.78rem;font-weight:700;letter-spacing:.16em;color:var(--red);margin-bottom:16px}
.lead{font-size:1.22rem;line-height:1.55;color:#24344B;max-width:62ch;font-weight:400}
section{padding:clamp(54px,8vw,104px) 0}
.alt{background:var(--bg-alt)}
.dark{background:var(--navy);color:#DCE6F4}.dark h2,.dark h3{color:#fff}.dark .eyebrow{color:#FF8A8F}
.sec-head{margin-bottom:clamp(28px,4vw,48px);max-width:820px}
.sec-head p{color:var(--muted);font-size:1.08rem;margin-top:14px}
.dark .sec-head p{color:#CFDBEC}

/* utility bar + header */
.util{background:var(--navy-d);color:#B9C8E0;font-size:.7rem;height:var(--util)}
.util .wrap{display:flex;align-items:center;gap:24px;height:100%}
.util a{color:#D8E3F3;text-decoration:none}.util a:hover{color:#fff}
.util .sp{margin-left:auto}
.lang{display:flex}
.lang button{background:none;border:1px solid #3A5688;color:#B9C8E0;font-size:.68rem;padding:3px 10px;cursor:pointer;margin-left:-1px}
.lang button[aria-pressed="true"]{background:#fff;color:var(--navy);border-color:#fff}
header.top{position:sticky;top:0;z-index:60;background:#fff;border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;gap:20px;height:var(--hdr)}
.brand img{height:58px;width:auto}
nav.main{margin-left:auto;height:100%}
nav.main>ul{list-style:none;margin:0;padding:0;display:flex;height:100%;gap:2px}
nav.main>ul>li{display:flex;align-items:stretch;margin:0}
nav.main>ul>li>a,nav.main>ul>li>button{display:flex;align-items:center;color:var(--navy);text-decoration:none;font-size:.8rem;font-weight:500;padding:0 14px;border:0;background:none;cursor:pointer;border-bottom:3px solid transparent}
nav.main>ul>li:hover>a,nav.main>ul>li:hover>button,nav.main>ul>li.open>a,nav.main>ul>li.open>button,nav.main a.cur{border-bottom-color:var(--red)}
.chev{width:7px;height:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);margin-left:8px;margin-top:-3px}
.mega{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 22px 40px -18px rgba(8,41,91,.28);padding:34px 0 38px}
nav.main>ul>li.has-mega{position:static}
li.has-mega:hover>.mega,li.has-mega.open>.mega{display:block}
.mega .in{max-width:1240px;margin:0 auto;padding-inline:clamp(18px,4vw,44px)}
.mega .cols{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}
.mega .cols.two{grid-template-columns:repeat(2,1fr);max-width:780px}
.mega h5{margin:0 0 4px;font-size:.84rem;font-weight:600;color:var(--navy)}
.mega h5 a{color:inherit;text-decoration:none}
.mega h5 a:hover{color:var(--red)}
.mega .sub{font-size:.88rem;color:var(--muted);margin:0 0 12px;line-height:1.4}
.mega ul{list-style:none;padding:0;margin:0;border-top:2px solid var(--red);padding-top:10px}
.mega li{margin:0}
.mega li a{display:block;padding:5px 0;color:var(--ink);text-decoration:none;font-size:.95rem;font-weight:400}
.mega li a:hover{color:var(--red)}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--line);width:44px;height:44px;cursor:pointer;padding:0}
.burger span{display:block;width:20px;height:2px;background:var(--navy);margin:5px auto}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--red);color:#fff;text-decoration:none;font-size:.82rem;font-weight:500;padding:14px 26px;border:1px solid var(--red);cursor:pointer;transition:.15s}
.btn:hover{background:#B8141A;border-color:#B8141A}
.btn.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.7)}
.btn.ghost:hover{background:#fff;color:var(--navy)}
.btn.line{background:transparent;color:var(--navy);border-color:var(--navy)}
.btn.line:hover{background:var(--navy);color:#fff}
.more{font-size:.8rem;font-weight:500;color:var(--red);text-decoration:none}
.more:after{content:"  \2192"}

/* hero */
.hero{position:relative;color:#fff;background:var(--navy-d);padding:0;min-height:min(78vh,720px);display:flex;align-items:center;overflow:hidden}
.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 40%}
.hero:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(6,29,66,.94) 0,rgba(6,29,66,.82) 38%,rgba(6,29,66,.25) 78%,rgba(6,29,66,.1) 100%)}
.hero .wrap{position:relative;z-index:2;padding-block:90px;width:100%}
.hero h1{color:#fff;max-width:15ch}
.hero .lead{color:#DDE7F5;margin:24px 0 34px;max-width:50ch}
.hero .acts{display:flex;gap:14px;flex-wrap:wrap}
.hero .corner{position:absolute;z-index:2;left:clamp(18px,4vw,44px);bottom:0;width:120px;height:6px;background:var(--red)}
.phero{background:var(--navy);color:#fff;position:relative;overflow:hidden;padding:0}
.phero .bg{position:absolute;inset:0;opacity:.3}
.phero .bg img{width:100%;height:100%;object-fit:cover}
.phero:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,var(--navy-d) 20%,rgba(8,41,91,.7) 70%,rgba(8,41,91,.5))}
.phero .wrap{position:relative;z-index:2;padding-block:clamp(46px,7vw,86px)}
.phero h1{color:#fff;font-size:clamp(2.1rem,4.6vw,3.5rem);max-width:22ch}
.phero .lead{color:#D4E0F1;margin-top:20px;max-width:64ch}
.crumb{font-size:.72rem;color:#9FB4D6;margin-bottom:22px}
.crumb a{color:#C5D4EC;text-decoration:none}.crumb a:hover{color:#fff}
.crumb i{font-style:normal;margin:0 8px;color:#5F7BAA}

/* segment cards */
.segs{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.seg{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);text-decoration:none;color:var(--ink);transition:.2s;position:relative}
.seg:hover{box-shadow:0 18px 40px -18px rgba(8,41,91,.35);transform:translateY(-3px)}
.seg .im{height:230px;background:var(--bg-alt);overflow:hidden;display:flex;align-items:center;justify-content:center}
.seg .im img{width:100%;height:100%;object-fit:cover}
.seg .im.fit img{object-fit:contain;padding:14px;background:#fff}
.seg .bd{padding:26px 26px 30px;display:flex;flex-direction:column;flex:1}
.seg .num{font-weight:800;font-size:2.6rem;color:var(--red);line-height:1;margin-bottom:10px}
.seg h3{font-size:1.45rem;font-weight:700;margin-bottom:10px}
.seg p{color:var(--muted);font-size:.97rem}
.seg ul{list-style:none;padding:0;margin:auto 0 18px;font-size:.92rem;color:var(--ink);border-top:1px solid var(--line)}
.seg ul li{padding:7px 0;border-bottom:1px solid var(--line);margin:0}
.seg:after{content:"";position:absolute;left:0;top:0;width:0;height:4px;background:var(--red);transition:.25s}
.seg:hover:after{width:100%}

/* facts */
.facts{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.fact{padding:34px 28px;border-right:1px solid var(--line)}
.fact:last-child{border-right:0}
.fact b{display:block;font-weight:800;font-size:clamp(2.2rem,4vw,3.2rem);color:var(--navy);line-height:1;letter-spacing:-.02em}
.fact span{display:block;margin-top:10px;font-size:.92rem;color:var(--muted);line-height:1.4}

/* split */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(28px,5vw,72px);align-items:center}
.split.rev>:first-child{order:2}
.split .pic{position:relative}
.split .pic img{width:100%;object-fit:cover}
.split .pic.fit{background:#fff;border:1px solid var(--line);padding:18px}
.split .pic.fit img{object-fit:contain}
.frame{position:relative}
.frame:before,.frame:after{content:"";position:absolute;width:26px;height:26px;border:3px solid var(--red);z-index:2}
.frame:before{top:-8px;left:-8px;border-right:0;border-bottom:0}.frame:after{bottom:-8px;right:-8px;border-left:0;border-top:0}

/* subnav */
.subnav{position:sticky;top:var(--hdr);z-index:40;background:#fff;border-bottom:1px solid var(--line);overflow-x:auto;white-space:nowrap;-webkit-overflow-scrolling:touch}
.subnav .wrap{display:flex;gap:2px}
.subnav a{display:inline-block;padding:16px 16px;font-size:.74rem;font-weight:500;color:var(--navy);text-decoration:none;border-bottom:3px solid transparent}
.subnav a:hover,.subnav a.on{border-bottom-color:var(--red)}

/* families and product cards */
.fam{padding:clamp(48px,7vw,88px) 0;border-bottom:1px solid var(--line)}
.fam:last-of-type{border-bottom:0}
.fam-h{display:grid;grid-template-columns:90px 1fr;gap:10px 28px;margin-bottom:34px;align-items:start}
.fam-h .n{font-weight:800;font-size:3.6rem;line-height:.9;color:var(--red)}
.fam-h p{color:var(--muted);margin-top:14px;font-size:1.05rem}
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.cards.three{grid-template-columns:repeat(3,1fr)}
.cards.one{grid-template-columns:1fr}
.pcard{background:#fff;border:1px solid var(--line);display:flex;flex-direction:column;min-width:0}
.pcard .ph{background:#fff;border-bottom:1px solid var(--line);height:290px;display:flex;align-items:center;justify-content:center;padding:18px;overflow:hidden}
.pcard .ph img{max-height:100%;max-width:100%;width:auto;height:auto;object-fit:contain}
.pcard .ph.row{gap:16px}
.pcard .ph.photo{padding:0}.pcard .ph.photo img{width:100%;height:100%;object-fit:cover;max-height:none}
.pcard .ph.short{height:200px}
.pcard .bd{padding:24px 26px 26px;flex:1;display:block}
.pcard h3{margin-bottom:8px}
.pcard p{color:#33445C;font-size:.98rem}
.tag{display:inline-block;font-size:.66rem;font-weight:500;color:#fff;background:var(--navy);padding:3px 9px;margin:0 6px 10px 0}
.tag.red{background:var(--red)}.tag.out{background:#fff;color:var(--navy);border:1px solid var(--navy)}
.pcard ul{font-size:.95rem;color:#33445C;padding-left:1.1em}
details.spec{margin-top:20px;border-top:1px solid var(--line)}
details.spec summary{cursor:pointer;list-style:none;padding:14px 0 2px;font-family:var(--fc);letter-spacing:.09em;text-transform:uppercase;font-size:.78rem;font-weight:500;color:var(--red);display:flex;justify-content:space-between;align-items:center}
details.spec summary::-webkit-details-marker{display:none}
details.spec summary:after{content:"+";font-size:1.3rem;line-height:1;font-weight:700}
details.spec[open] summary:after{content:"\2212"}
details.spec .in{padding:12px 0 4px}
dl.sp{display:grid;grid-template-columns:minmax(120px,38%) 1fr;margin:0;font-size:.92rem}
dl.sp dt,dl.sp dd{margin:0;padding:8px 0;border-bottom:1px solid var(--line)}
dl.sp dt{color:var(--muted);padding-right:14px}
dl.sp dd{color:var(--ink);font-weight:400}
table.t{width:100%;border-collapse:collapse;font-size:.9rem;margin:6px 0}
table.t th{text-align:left;font-size:.68rem;font-weight:600;color:var(--navy);padding:9px 8px;border-bottom:2px solid var(--navy)}
table.t td{padding:8px;border-bottom:1px solid var(--line);vertical-align:top}
.scroll{overflow-x:auto}
.note{font-size:.85rem;color:var(--muted)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 18px;padding:0;list-style:none}
.chips li{margin:0;border:1px solid var(--line);background:#fff;padding:6px 12px;font-size:.88rem;color:var(--ink)}

/* group card (downhole iron) */
.group{background:#fff;border:1px solid var(--line)}
.group>summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:300px 1fr auto;gap:30px;align-items:center;padding:28px}
.group>summary::-webkit-details-marker{display:none}
.group .gi{display:flex;gap:12px;align-items:flex-end;justify-content:center;height:190px;background:var(--bg-alt);padding:14px}
.group .gi img{height:100%;width:auto;max-width:none}
.group .gt h3{font-size:1.6rem;font-weight:700;margin-bottom:8px}
.group .gt p{margin:0;color:var(--muted)}
.group .tg{width:46px;height:46px;border:1px solid var(--navy);display:flex;align-items:center;justify-content:center;color:var(--navy);font-size:1.6rem;font-weight:700}
.group .tg:before{content:"+"}
.group[open] .tg:before{content:"\2212"}
.group[open]>summary{border-bottom:1px solid var(--line)}
.fams{padding:30px 28px 34px;display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.tool{border:1px solid var(--line);padding:16px;background:#fff;display:flex;flex-direction:column;min-width:0}
.tool .ti{height:190px;display:flex;align-items:center;justify-content:center;background:#fff;margin-bottom:12px;gap:8px}
.tool .ti img{max-height:100%;width:auto;max-width:100%}
.tool h4{color:var(--navy);margin-bottom:6px;font-size:1.02rem}
.tool p{font-size:.88rem;color:var(--muted);margin:0}
.tool.text{border-left:3px solid var(--red);justify-content:center;min-height:120px}

/* lists, steps */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:2px solid var(--navy);margin:26px 0}
.kpis div{padding:16px 18px 16px 0}
.kpis b{display:block;font-weight:800;font-size:2rem;color:var(--navy);line-height:1.05}
.kpis span{font-size:.85rem;color:var(--muted)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:s}
.step{padding:22px 22px 24px;background:var(--bg-alt);border-right:2px solid #fff;counter-increment:s}
.step:before{content:counter(s,decimal-leading-zero);display:block;font-weight:800;font-size:2.2rem;color:var(--red);line-height:1;margin-bottom:10px}
.step h4{color:var(--navy);margin-bottom:6px}
.step p{font-size:.92rem;color:var(--muted);margin:0}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.box{background:#fff;border:1px solid var(--line);border-top:3px solid var(--red);padding:26px}
.dark .box{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.18);border-top-color:var(--red)}
.box h3{margin-bottom:10px}
.dark .box p{color:#CFDBEC}
.tabs-grade{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.grade{background:#fff;border:1px solid var(--line);display:flex;flex-direction:column}
.grade .gp{height:170px;overflow:hidden}.grade .gp img{width:100%;height:100%;object-fit:cover}
.grade .gb{padding:18px 20px 22px}
.grade .c{font-family:var(--fc);font-size:.72rem;letter-spacing:.14em;color:var(--red);font-weight:600}
.grade h3{font-size:1.4rem;margin:4px 0}
.grade .rg{font-size:1.1rem;color:var(--navy);font-weight:500;margin-bottom:8px}
.grade p{font-size:.9rem;color:var(--muted);margin:0}
.cert{display:flex;gap:26px;flex-wrap:wrap;align-items:center}
.cert img{height:130px;width:auto;background:#fff;border:1px solid var(--line)}
.regions{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid rgba(255,255,255,.25)}
.region{padding:30px 28px 30px 0;border-bottom:1px solid rgba(255,255,255,.25)}
.region h3{margin-bottom:8px}
.region p{color:#CFDBEC;font-size:.97rem}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(30px,5vw,70px)}
.ci{list-style:none;padding:0;margin:26px 0 0}
.ci li{padding:14px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:130px 1fr;margin:0}
.ci b{font-family:var(--fc);font-weight:500;letter-spacing:.09em;text-transform:uppercase;font-size:.78rem;color:var(--muted);padding-top:3px}
.ci a{color:var(--navy);text-decoration:none;font-weight:400}
form.cf label{display:block;font-size:.72rem;font-weight:500;color:var(--navy);margin:0 0 6px}
form.cf input,form.cf textarea,form.cf select{width:100%;font:inherit;font-size:1rem;font-weight:400;padding:12px 14px;border:1px solid #BCC8D8;background:#fff;color:var(--ink);border-radius:0}
form.cf input:focus,form.cf textarea:focus,form.cf select:focus{outline:2px solid var(--blue);outline-offset:0;border-color:var(--blue)}
form.cf .r2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
form.cf .fld{margin-bottom:18px}
form.cf textarea{min-height:150px;resize:vertical}

/* footer */
footer{background:var(--navy-d);color:#B9C8E0;padding:64px 0 0;font-size:.93rem}
footer a{color:#D2DEF0;text-decoration:none}footer a:hover{color:#fff;text-decoration:underline}
.fgrid{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:34px}
footer h4{color:#fff;font-size:.78rem;font-weight:600;margin-bottom:14px;padding-bottom:10px;border-bottom:2px solid var(--red);display:inline-block}
footer ul{list-style:none;padding:0;margin:0}
footer li{margin-bottom:8px}
footer p{max-width:none}
footer .flogo{background:#fff;padding:10px 14px;display:inline-block;margin-bottom:18px}
footer .flogo img{height:50px}
.fbar{border-top:1px solid #1D3A6B;margin-top:48px;padding:20px 0;font-size:.8rem;display:flex;gap:20px;flex-wrap:wrap;justify-content:space-between;color:#8FA3C6}

/* ===== v2 corporate-report layer ===== */
.fam{border-bottom:0;border-top:4px solid var(--navy);padding:clamp(40px,5vw,64px) 0 clamp(56px,7vw,96px)}
.fam:first-child{margin-top:clamp(40px,6vw,72px)}
.fam-h{grid-template-columns:minmax(120px,170px) minmax(0,1.1fr) minmax(0,1fr);gap:0 clamp(20px,3vw,48px);margin-bottom:clamp(30px,4vw,52px);align-items:start}
.fam-h .n{font-family:var(--fh);font-weight:800;font-size:clamp(4.4rem,9vw,8rem);line-height:.8;color:var(--red);letter-spacing:-.06em}
.fam-h>div:last-child{display:contents}
.fam-h h2{grid-column:2}
.fam-h p{grid-column:3;margin:6px 0 0;color:#3A4B63;font-size:1.05rem;max-width:none}
.fam-h h2:last-child{grid-column:2/-1}
.pcard{border-top:4px solid var(--navy);border-color:var(--line);border-top-color:var(--navy)}
.pcard h3{font-size:1.45rem}
.pcard p,.pcard li{color:#2E3F57}
.btn{font-weight:700;letter-spacing:.12em;padding:16px 30px}
.seg{border-top:4px solid var(--navy)}
.seg .num{font-size:3.6rem;letter-spacing:-.05em}
.seg h3{font-size:1.6rem}
.fact b{font-size:clamp(2.6rem,4.6vw,3.8rem);letter-spacing:-.05em}
.fact{padding:38px 30px}
.facts{border-top:4px solid var(--navy)}
.kpis b{font-size:1.65rem;font-weight:800;letter-spacing:-.04em;white-space:nowrap}
.step:before{font-weight:800;font-size:2.6rem;letter-spacing:-.05em}
.tabs-grade .grade{border-top:4px solid var(--navy)}
.grade h3{font-size:1.6rem}
.grade .rg{font-weight:700}
.box{border-top-width:4px}
.sec-head h2{max-width:20ch}
.hero h1{max-width:13ch;font-size:clamp(2.8rem,7vw,5.6rem)}
.phero .bignum{position:absolute;z-index:1;right:clamp(10px,3vw,48px);bottom:-.12em;font-family:var(--fh);font-weight:800;font-size:clamp(9rem,26vw,24rem);line-height:.8;letter-spacing:-.07em;color:rgba(255,255,255,.07);pointer-events:none;user-select:none}
.phero h1{font-size:clamp(2.4rem,5.6vw,4.4rem);max-width:18ch}
.phero{border-bottom:6px solid var(--red)}
.subnav a{font-weight:700;letter-spacing:.1em}
.group .gt h3{font-size:1.8rem;font-weight:800}
details.spec summary{font-weight:700}
dl.sp dt{font-weight:500}
.mega h5{font-weight:700}
nav.main>ul>li>a,nav.main>ul>li>button{font-weight:700}
.region h3{font-size:1.7rem}
.tool.wide{grid-column:span 2}
.tool.wide .ti img{max-height:100%}
@media(max-width:900px){
  .fam-h{grid-template-columns:1fr;gap:12px}
  .fam-h h2,.fam-h p,.fam-h h2:last-child{grid-column:1}
  .fam-h .n{font-size:4.2rem;margin-bottom:6px}
}

@media(max-width:1100px){
  .fams{grid-template-columns:repeat(3,1fr)}
  .fgrid{grid-template-columns:repeat(3,1fr)}
  .fgrid>:first-child{grid-column:1/-1}
}
@media(max-width:980px){
  :root{--hdr:68px}
  .burger{display:block}
  nav.main{position:fixed;left:0;right:0;top:calc(var(--hdr) + var(--util));bottom:0;background:#fff;margin:0;height:auto;overflow-y:auto;transform:translateX(100%);visibility:hidden;transition:transform .25s,visibility .25s;padding:8px 0 40px;z-index:70}
  nav.main.open{transform:none;visibility:visible}
  nav.main>ul{flex-direction:column;height:auto}
  nav.main>ul>li{flex-direction:column;border-bottom:1px solid var(--line)}
  nav.main>ul>li>a,nav.main>ul>li>button{padding:18px clamp(18px,4vw,44px);justify-content:space-between;width:100%;border-bottom:0;font-size:.9rem}
  .mega{position:static;display:none;box-shadow:none;border:0;padding:0 0 18px;background:var(--bg-alt)}
  li.has-mega:hover>.mega{display:none}
  li.has-mega.open>.mega{display:block}
  .mega .cols,.mega .cols.two{grid-template-columns:1fr;gap:22px;padding-top:18px}
  .util .hide-s{display:none}
  .segs,.grid3,.cards.three{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .facts{grid-template-columns:repeat(2,1fr)}
  .fact:nth-child(2){border-right:0}.fact:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .split,.split.rev{grid-template-columns:1fr}.split.rev>:first-child{order:0}
  .contact-grid{grid-template-columns:1fr}
  .tabs-grade{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}.step{border-bottom:2px solid #fff}
  .kpis{grid-template-columns:repeat(2,1fr)}
  .regions{grid-template-columns:1fr}
  .group>summary{grid-template-columns:1fr auto}
  .group .gi{grid-column:1/-1;order:-1}
  .fams{grid-template-columns:repeat(2,1fr)}
  .grid2{grid-template-columns:1fr}
}
@media(max-width:560px){
  body{font-size:16px}
  .fam-h{grid-template-columns:1fr}
  .fam-h .n{font-size:2.4rem}
  .fgrid{grid-template-columns:1fr 1fr}
  .tabs-grade{grid-template-columns:1fr}
  .fams{grid-template-columns:1fr 1fr;padding:20px 14px 24px;gap:12px}
  .tool{padding:10px}.tool .ti{height:150px}
  form.cf .r2{grid-template-columns:1fr}
  .ci li{grid-template-columns:1fr;gap:2px}
  .fact{padding:22px 14px}
  .pcard .ph{height:230px}
  .hero{min-height:560px}
  .hero:before{background:linear-gradient(180deg,rgba(6,29,66,.9),rgba(6,29,66,.7))}
  .group>summary{padding:18px}
  dl.sp{grid-template-columns:1fr 1fr}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

.split .pic.fit img{max-height:640px;margin:0 auto}
.pcard .ph img.rsimg{max-height:150px;width:auto;max-width:100%}
.pcard .ph img.m220{max-height:220px;width:auto;max-width:100%}
.headpanel{background:var(--navy);color:#fff;padding:clamp(28px,4vw,48px);min-height:340px;display:flex;flex-direction:column;justify-content:space-between;border-top:4px solid var(--red)}
.headpanel .k{font-size:.74rem;font-weight:700;color:#9FB4D6}
.headpanel .big{font-family:var(--fh);font-weight:800;font-size:clamp(2.2rem,5vw,3.6rem);letter-spacing:-.04em;line-height:1;margin:28px 0}
.headpanel .row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;border-top:1px solid rgba(255,255,255,.25);padding-top:18px}
.headpanel b{display:block;font-family:var(--fh);font-weight:800;font-size:1.3rem}
.headpanel span{font-size:.8rem;color:#B9C8E0}
/* ===== v3 photo heroes ===== */
.tagbox{display:inline-block;background:var(--red);color:#fff;font-family:var(--fc);font-weight:600;letter-spacing:.03em;text-transform:none;font-size:1rem;line-height:1;padding:10px 16px;margin-bottom:clamp(22px,3vw,34px)}
.hero,.phero{background:#2A4A7A}
.hero{min-height:min(86vh,800px);align-items:flex-start}
.hero>img,.phero .bg img{filter:saturate(.72) hue-rotate(-6deg) brightness(.98)}
.hero:before{background:linear-gradient(180deg,rgba(38,74,128,.58) 0%,rgba(52,92,150,.30) 42%,rgba(28,58,104,.28) 75%,rgba(20,44,86,.5) 100%)}
.hero .wrap{padding-block:clamp(72px,13vh,140px)}
.hero h1{font-weight:300;letter-spacing:-.032em;line-height:.97;font-size:clamp(3rem,8.4vw,7.2rem);max-width:11ch;margin:0}
.hero .lead{font-size:1.08rem;font-weight:400;max-width:38ch;margin:28px 0 30px;color:#EAF0FA}
.phero{min-height:clamp(430px,66vh,660px);display:flex;align-items:flex-start}
.phero .wrap{width:100%;padding-block:clamp(56px,10vh,110px)}
.phero .bg{opacity:1}
.phero .bg img{width:100%;height:100%;object-fit:cover;object-position:center 40%}
.phero .bg img.p2{object-position:20% 70%}
.phero:before{background:linear-gradient(180deg,rgba(38,74,128,.58) 0%,rgba(52,92,150,.28) 45%,rgba(24,50,96,.45) 100%)}
.phero h1{font-weight:300;letter-spacing:-.032em;line-height:.98;font-size:clamp(2.8rem,7.2vw,6rem);max-width:13ch}
.phero .lead{font-size:1.08rem;font-weight:400;max-width:44ch;color:#EAF0FA;margin-top:26px}
.phero .bignum{display:none}
.crumb{margin-bottom:34px}
@media(max-width:560px){.hero:before{background:linear-gradient(180deg,rgba(38,74,128,.62),rgba(30,60,108,.42))}.hero h1{font-size:clamp(2.6rem,13vw,3.6rem)}.phero h1{font-size:clamp(2.4rem,11vw,3.2rem)}}
/* ===== v4: CMD blue, calmer layout, map ===== */
.hero,.phero{background:#0B5FA5}
.hero>img,.phero .bg img{filter:grayscale(.3) saturate(.8) contrast(1.02)}
.hero:before,.phero:before{background:linear-gradient(180deg,rgba(11,95,165,.66) 0%,rgba(11,95,165,.36) 46%,rgba(8,41,91,.58) 100%)}
@media(max-width:560px){.hero:before,.phero:before{background:linear-gradient(180deg,rgba(11,95,165,.72),rgba(8,41,91,.6))}}
.tag{background:var(--blue)}.tag.red{background:var(--red)}
.frame:before,.frame:after{display:none}
section{padding:clamp(72px,10vw,150px) 0}
.fam{padding:clamp(48px,6vw,80px) 0 clamp(72px,9vw,120px)}
.pcard,.seg{border-top:1px solid var(--line)}
.pcard .bd{padding:30px 32px 32px}
.pcard p{font-size:1rem}
.sec-head{margin-bottom:clamp(36px,5vw,64px)}
.cards,.segs{gap:32px}
details.spec summary{padding-top:18px}
.mapgrid{display:grid;grid-template-columns:1.15fr 1fr;gap:clamp(30px,6vw,90px);align-items:center}
.mapfig{margin:0;max-width:560px;width:100%;justify-self:center}
.amap{width:100%;height:auto;display:block}
.amap .land{fill:#DCE8F5;stroke:#fff;stroke-width:.7}
.amap .mk.b{fill:#D71920;stroke:#fff;stroke-width:2.5}
.amap .mk.s{fill:#0B5FA5;stroke:#fff;stroke-width:2}
.amap .halo{fill:#D71920;opacity:.28;transform-box:fill-box;transform-origin:center;animation:halo 2.8s ease-out infinite}
@keyframes halo{0%{transform:scale(.8);opacity:.5}100%{transform:scale(2.6);opacity:0}}
@media(prefers-reduced-motion:reduce){.amap .halo{animation:none}}
.legend{list-style:none;padding:0;margin:0 0 34px;display:flex;flex-direction:column;gap:10px;font-size:.92rem;color:var(--muted)}
.legend li{margin:0;display:flex;align-items:center;gap:12px}
.legend .d{display:inline-block;border-radius:50%;flex:none}
.legend .d.b{width:16px;height:16px;background:var(--red);box-shadow:0 0 0 5px rgba(215,25,32,.2)}
.legend .d.s{width:10px;height:10px;background:var(--blue);margin:0 3px}
.lh{font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:26px 0 6px;font-family:var(--fc)}
.cl{font-family:var(--fh);font-weight:700;font-size:1.35rem;letter-spacing:-.02em;color:var(--navy);margin:0;max-width:none}
@media(max-width:900px){.mapgrid{grid-template-columns:1fr}}
.legend{gap:26px;margin:0 0 34px}
.legend li{align-items:flex-start}
.legend .d{margin-top:6px}
.legend b{display:block;font-family:var(--fc);font-weight:700;letter-spacing:.1em;text-transform:uppercase;font-size:.78rem;color:var(--muted);margin-bottom:4px}
.legend span{font-family:var(--fh);font-weight:700;font-size:1.3rem;letter-spacing:-.02em;color:var(--navy);line-height:1.3}
/* ===== v5: home rhythm, headlines ===== */
.btn.blue{background:var(--blue);border-color:var(--blue)}
.btn.blue:hover{background:var(--navy);border-color:var(--navy)}
.hero h1{max-width:none}
.strip{background:var(--navy);color:#fff}
.strip .wrap{display:flex;align-items:center;gap:22px;padding-block:16px;flex-wrap:wrap}
.strip .when{font-family:var(--fc);font-weight:700;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:#9FB4D6}
.strip .what{flex:1;min-width:240px;font-size:1rem}
.strip .what b{font-weight:600}
.strip .more{color:#fff}
.focus{padding-block:clamp(72px,9vw,130px)}
.focus h2{max-width:22ch;font-size:clamp(2rem,4.4vw,3.6rem)}
.focus .lead{margin-top:26px;max-width:60ch}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.tile{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);padding:30px 30px 28px;text-decoration:none;color:var(--ink);transition:.2s;min-height:260px}
.tile:hover{border-color:var(--blue);box-shadow:0 18px 36px -20px rgba(11,95,165,.45)}
.tile .tg{font-family:var(--fc);font-weight:700;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);margin-bottom:16px}
.tile h3{font-size:1.5rem;font-weight:700;margin-bottom:12px}
.tile p{color:var(--muted);font-size:.98rem;flex:1}
.newgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}
.nc{display:flex;flex-direction:column;border:1px solid var(--line);text-decoration:none;color:var(--ink);background:#fff}
.nc .ni{height:240px;background:#fff;display:flex;align-items:center;justify-content:center;padding:18px;border-bottom:1px solid var(--line);overflow:hidden}
.nc .ni img{max-height:100%;max-width:100%;width:auto;height:auto;object-fit:contain}
.nc .ni img.cover{width:100%;height:100%;object-fit:cover;max-width:none}
.nc:has(img.cover) .ni{padding:0}
.nc .bd{padding:26px 28px 30px}
.nc h3{font-size:1.35rem;margin-bottom:8px}
.nc p{color:var(--muted);font-size:.97rem;margin:0}
.nc:hover h3{color:var(--blue)}
.case .kpis{margin-top:34px}
.mapthumb{display:block;max-width:420px;justify-self:center}
.mapthumb img{width:100%;height:auto}
.fam-h p strong.hl,.pcard p strong.hl{display:block;font-family:var(--fh);font-weight:700;color:var(--navy);font-size:1.3rem;line-height:1.2;letter-spacing:-.02em;margin-bottom:8px}
.fam-h p strong.hl{font-size:1.45rem}
.intro-block{margin:0 0 30px;max-width:900px}
.intro-block h3{font-size:clamp(1.5rem,2.6vw,2.1rem);font-weight:800;letter-spacing:-.03em;margin-bottom:12px}
.intro-block p{color:#2E3F57;font-size:1.05rem;max-width:70ch}
@media(max-width:980px){.tiles,.newgrid{grid-template-columns:1fr}}
.subh{font-size:clamp(1.5rem,2.6vw,2.1rem);font-weight:800;letter-spacing:-.03em;margin:clamp(56px,7vw,88px) 0 26px;padding-top:26px;border-top:1px solid var(--line)}
.fam .subh:first-of-type{margin-top:8px}
.headpanel .big{font-size:clamp(1.6rem,3.3vw,2.5rem);line-height:1.15}