@font-face{font-family:Inter;src:url(fonts/Inter.ttf) format("truetype");font-weight:100 900;font-display:swap}
:root{
 --tm:#07522D;      /* verde Grupo TM (logo) */
 --lv:#0A4D04;      /* verde oscuro sello Línea Verde */
 --leaf:#71A93C;    /* verde trébol sello LV */
 --sil:#24C42D;     /* silicón (foto producto) */
 --nit:#0D4A3B;     /* nitrilo (foto producto) */
 --black:#0A0A0A;--ink:#1D1D1F;--mut:#6E6E73;--soft:#F5F5F7;--line:#D2D2D7;
 --accent:var(--tm)}
body.lv{--accent:var(--sil)}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
body{font-family:Inter,-apple-system,"SF Pro Display","Helvetica Neue",Arial,sans-serif;color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased;line-height:1.5;letter-spacing:-.01em}
img{max-width:100%;display:block}a{color:inherit;text-decoration:none}
.w{max-width:1200px;margin:0 auto;padding:0 24px}
/* nav */
.nav{position:fixed;inset:0 0 auto;z-index:20;height:52px;background:rgba(10,10,10,.72);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px)}
.nav .w{display:flex;align-items:center;justify-content:space-between;height:52px}
.nav img{height:30px}.nav .links{display:none;gap:32px;font-size:13px;color:#e8e8ed}
.nav .links a:hover{color:#fff}.nav .cta{font-size:13px;color:#fff;background:var(--accent);padding:6px 14px;border-radius:999px;font-weight:600}
body.lv .nav .cta{color:#04220a}
@media(min-width:820px){.nav .links{display:flex}}
/* type */
.eyebrow{font-size:14px;font-weight:600;letter-spacing:.02em;color:var(--accent)}
.dark .eyebrow{color:var(--leaf)}body.lv .dark .eyebrow{color:var(--sil)}
.display{font-size:clamp(44px,9vw,104px);font-weight:800;letter-spacing:-.045em;line-height:.98}
.h2{font-size:clamp(34px,6vw,64px);font-weight:700;letter-spacing:-.035em;line-height:1.04}
.h3{font-size:clamp(22px,3vw,28px);font-weight:700;letter-spacing:-.02em;line-height:1.15}
.lead{font-size:clamp(18px,2.2vw,24px);font-weight:500;color:var(--mut);max-width:680px;line-height:1.38}
.dark .lead{color:#a1a1a6}
.small{font-size:14px;color:var(--mut)}.dark .small{color:#86868b}
.center{text-align:center;margin-left:auto;margin-right:auto}
/* sections */
section{padding:clamp(88px,12vw,160px) 0;overflow:hidden}
.dark{background:var(--black);color:#f5f5f7}.soft{background:var(--soft)}
.links-row{display:flex;flex-wrap:wrap;gap:14px 28px;margin-top:28px;justify-content:inherit}
.link{font-size:17px;font-weight:600;color:var(--accent)}.dark .link{color:#fff}
.link:after{content:" ›"}
.btn{display:inline-block;font-size:17px;font-weight:600;padding:14px 26px;border-radius:999px;background:var(--accent);color:#fff}
body.lv .btn{color:#04220a}.btn.ghost{background:transparent;border:1.5px solid currentColor;color:inherit}
/* hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;padding:0 0 clamp(56px,9vw,110px);color:#fff;background:#000}
.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.2) 0%,rgba(0,0,0,0) 35%,rgba(0,0,0,.85) 100%)}
.hero .w{position:relative;z-index:1;width:100%}
.hero .lead{color:#d2d2d7;margin-top:22px}
.since{display:inline-block;font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;border:1px solid rgba(255,255,255,.35);padding:7px 14px;border-radius:999px;margin-bottom:26px}
.note{font-size:12px;color:#86868b;margin-top:18px}
/* stats */
.stats{display:grid;grid-template-columns:1fr;gap:40px;margin-top:64px}
@media(min-width:760px){.stats{grid-template-columns:repeat(3,1fr)}}
.stat b{display:block;font-size:clamp(48px,7vw,80px);font-weight:800;letter-spacing:-.05em;line-height:1;color:var(--ink)}
.dark .stat b{color:#fff}.stat span{color:var(--mut);font-size:17px}
/* units */
.units{display:grid;gap:16px;grid-template-columns:1fr;margin-top:64px}
@media(min-width:820px){.units{grid-template-columns:1fr 1fr}}
.unit{position:relative;border-radius:28px;overflow:hidden;min-height:560px;display:flex;flex-direction:column;padding:44px 36px 0;background:var(--soft);text-align:center}
.unit .ul{height:64px;object-fit:contain;margin:0 auto 22px}
.unit p{color:var(--mut);font-size:17px;max-width:440px;margin:12px auto 0}
.unit .ph{margin-top:auto;height:260px;object-fit:contain;width:100%;padding-top:28px}
.unit.dk{background:#111;color:#f5f5f7}.unit.dk p{color:#a1a1a6}
.unit .links-row{justify-content:center;margin-top:18px}
.unit .tag{font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
.unit.dk .tag{color:var(--leaf)}
/* split */
.split{display:grid;gap:56px;align-items:center}
@media(min-width:900px){.split{grid-template-columns:1fr 1fr}}
.bleed{width:100%;height:clamp(360px,62vw,760px);object-fit:cover}
.bleed.contain{object-fit:contain;background:#fff}
.list{list-style:none;padding:0;margin-top:28px}.list li{padding:18px 0;border-top:1px solid var(--line);font-size:19px;font-weight:500}
.dark .list li{border-color:#2a2a2a}
/* contact */
.cgrid{display:grid;gap:48px;margin-top:64px}@media(min-width:820px){.cgrid{grid-template-columns:repeat(3,1fr)}}
.cgrid h4{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--mut);font-weight:600;margin-bottom:14px}
.cgrid p{font-size:19px;font-weight:500;line-height:1.6}
.pend{display:inline-block;font-size:.72em;font-weight:600;color:#9a6b00;background:#fff4d6;border-radius:6px;padding:2px 8px;vertical-align:middle;letter-spacing:0}
.dark .pend{background:#3a2e10;color:#ffd77a}
footer{background:var(--soft);color:var(--mut);font-size:12px;padding:28px 0;border-top:1px solid var(--line)}
footer .w{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between}
.wa{position:fixed;right:18px;bottom:18px;z-index:30;width:56px;height:56px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.25)}
.wa svg{width:28px;height:28px;fill:#fff}
/* LV specifics */
.lvhero{min-height:100svh;background:#fff;display:flex;flex-direction:column;justify-content:center;text-align:center;padding:120px 0 40px}
.lvhero .seal{width:84px;margin:0 auto 26px}
.lvhero .display{color:var(--ink)}.lvhero .display em{font-style:normal;color:var(--sil)}
.lvhero .ph{width:min(760px,100%);margin:20px auto 0}
.mv{display:grid;gap:64px}@media(min-width:900px){.mv{grid-template-columns:1fr 1fr}}
.mv p{font-size:clamp(19px,2vw,22px);line-height:1.5;color:#d2d2d7;margin-top:18px;font-weight:400}
.vals{display:grid;gap:0;margin-top:64px}@media(min-width:820px){.vals{grid-template-columns:repeat(3,1fr)}}
.vals div{padding:36px 0;border-top:1px solid var(--line)}@media(min-width:820px){.vals div{padding:36px 28px 0 0}}
.vals b{display:block;font-size:clamp(32px,4vw,44px);font-weight:800;letter-spacing:-.04em}
.mats{display:grid;gap:16px;margin-top:64px}@media(min-width:900px){.mats{grid-template-columns:repeat(3,1fr)}}
.mat{border-radius:28px;overflow:hidden;min-height:520px;display:flex;flex-direction:column;padding:40px 32px 0;color:#fff}
.mat h3{font-size:clamp(34px,4vw,44px);font-weight:800;letter-spacing:-.04em}
.mat p{opacity:.8;margin-top:8px;font-size:17px}.mat img{margin-top:auto;width:100%;height:300px;object-fit:cover;border-radius:18px 18px 0 0}
.mat.s{background:linear-gradient(180deg,#1aa224,#24C42D)}.mat.n{background:var(--nit)}.mat.c{background:#1c1c1e}
.chips{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.chips span{border:1px solid var(--line);border-radius:999px;padding:10px 20px;font-weight:600}
.prods{display:grid;gap:16px;margin-top:64px}@media(min-width:900px){.prods{grid-template-columns:repeat(3,1fr)}}
.prod{background:#fff;border-radius:28px;overflow:hidden;padding:36px 32px;display:flex;flex-direction:column}
.prod img{height:300px;object-fit:contain;margin:0 auto 28px}.prod p{color:var(--mut);margin-top:8px}
.warranty{text-align:center}.warranty .num{font-size:clamp(120px,22vw,260px);font-weight:900;letter-spacing:-.07em;line-height:.9;background:linear-gradient(180deg,#5cf065,#1a8f22);-webkit-background-clip:text;background-clip:text;color:transparent}
.eco{display:grid;gap:1px;margin-top:64px;background:#2a2a2a;border-radius:24px;overflow:hidden}
@media(min-width:820px){.eco{grid-template-columns:repeat(4,1fr)}}
.eco div{background:#121212;padding:36px 28px}.eco small{color:var(--sil);font-weight:700;font-size:13px}.eco b{display:block;font-size:24px;letter-spacing:-.02em;margin-top:10px}
.join{display:grid;gap:16px;margin-top:64px}@media(min-width:820px){.join{grid-template-columns:1fr 1fr}}
.join>div{border-radius:28px;padding:48px 40px;background:var(--soft)}
.join>div.k{background:var(--black);color:#fff}.join p{color:var(--mut);margin:12px 0 28px;font-size:17px}.join .k p{color:#a1a1a6}
/* reveal */
.r{opacity:0;transform:translateY(40px);transition:opacity 1s cubic-bezier(.2,.7,.2,1),transform 1s cubic-bezier(.2,.7,.2,1)}
.r.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.r{opacity:1;transform:none;transition:none}}
/* v3 home */
.full{min-height:100svh;display:flex;align-items:center}
.usec .grid2{display:grid;gap:48px;align-items:center}
@media(min-width:900px){.usec .grid2{grid-template-columns:1.05fr 1fr}.usec.rev .grid2>div:first-child{order:2}}
.usec .ulogo{height:72px;width:auto;margin-bottom:28px}
.usec .one{font-size:clamp(26px,3.4vw,40px);font-weight:700;letter-spacing:-.03em;line-height:1.1}
.usec .mis{font-size:17px;color:var(--mut);margin-top:20px;max-width:540px}.usec.dark .mis{color:#a1a1a6}
.usec .kp{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}.usec .kp span{font-size:14px;font-weight:600;border:1px solid var(--line);border-radius:999px;padding:7px 14px}
.usec.dark .kp span{border-color:#3a3a3c;color:#e8e8ed}
.usec .photo{width:100%;height:clamp(320px,48vw,600px);object-fit:cover;border-radius:28px}
.usec .photo.contain{object-fit:contain}
.usec .num{font-size:13px;font-weight:700;letter-spacing:.14em;color:var(--mut);margin-bottom:18px;display:block}
.tl{margin-top:64px;border-left:1px solid #3a3a3c;padding-left:28px}
.tl li{list-style:none;position:relative;padding:0 0 44px}
.tl li:before{content:"";position:absolute;left:-34px;top:12px;width:11px;height:11px;border-radius:50%;background:var(--leaf)}
.tl b{display:block;font-size:clamp(34px,5vw,56px);font-weight:800;letter-spacing:-.04em;line-height:1}
.tl p{color:#a1a1a6;font-size:18px;margin-top:8px;max-width:640px}
.ph-box{border:1.5px dashed var(--line);border-radius:24px;padding:40px;color:var(--mut);text-align:center;font-weight:600}
/* v3 unit pages */
.uhero{position:relative;min-height:100svh;display:flex;align-items:flex-end;color:#fff;background:#000;overflow:hidden}
.uhero>img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.uhero .w{position:relative;padding-bottom:12vh}.uhero .ulogo{height:84px;width:auto;margin-bottom:28px}
.mv2{display:grid;gap:40px;margin-top:48px}@media(min-width:900px){.mv2{grid-template-columns:1fr 1fr}}
.mv2 h3{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--leaf);margin-bottom:14px}.mv2 p{font-size:clamp(19px,1.8vw,23px);line-height:1.45;font-weight:500}
.tiles{display:grid;gap:14px;margin-top:48px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.tile{border:1px solid var(--line);border-radius:22px;padding:28px}.dark .tile{border-color:#2c2c2e}
.tile b{display:block;font-size:22px;letter-spacing:-.02em}.tile span{display:block;color:var(--mut);margin-top:8px;font-size:15px}.dark .tile span{color:#a1a1a6}
.gal{display:grid;gap:14px;margin-top:48px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.gal figure{margin:0;background:#fff;border-radius:22px;overflow:hidden;border:1px solid var(--line)}.gal img{width:100%;aspect-ratio:1;object-fit:contain;display:block}
.gal img.cover{object-fit:cover}.gal figcaption{padding:14px 18px;font-weight:600;font-size:15px;color:#1d1d1f}
.dark .gal figure{border-color:#2c2c2e}
.quote{text-align:center}.quote .links-row{justify-content:center}
/* v4b logos HD */
.nav .brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none}
.nav img.brand-mark{height:48px;width:auto;background:#fff;padding:5px 8px;border-radius:8px;box-sizing:content-box}
.nav .brand-txt{font-weight:600;font-size:15px;letter-spacing:.02em}
@media(max-width:819px){.nav img.brand-mark{height:34px;padding:4px 6px}.nav .brand-txt{font-size:14px}}
.ulogo.lg-hd{height:96px;margin-bottom:28px}
.lg-chip{display:inline-block;background:rgba(255,255,255,.95);padding:14px 20px;border-radius:16px;margin-bottom:28px;box-shadow:0 8px 30px rgba(0,0,0,.25)}
.lg-chip .ulogo{margin-bottom:0}
.ulogo.lg-seal{height:140px;filter:drop-shadow(0 6px 18px rgba(0,0,0,.35))}
.ulogo.lg-seal-xl{height:180px}
@media(max-width:819px){.ulogo.lg-hd{height:72px}.ulogo.lg-seal{height:110px}.ulogo.lg-seal-xl{height:140px}}
.hist-emblem{margin-top:56px;display:flex;align-items:center;gap:40px}
.hist-emblem .lg-chip{margin-bottom:0;padding:18px 24px}
.hist-mark{height:72px;width:auto;display:block}
.hist-media{flex:1;min-height:0}
.nav,.nav .w{height:72px}
.nav img.brand-mark{height:46px;padding:3px 6px;border-radius:7px}
@media(max-width:819px){.nav,.nav .w{height:56px}.nav img.brand-mark{height:34px;padding:2px 5px}}
.nav img.brand-mark{background:none;padding:0;border-radius:0}
.hist-emblem{margin-top:48px;display:flex;align-items:center;gap:18px}
.hist-mark{height:44px;width:auto;display:block}
.hist-year{font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:#a1a1a6}
.hist-fig{margin:28px 0 0}
.hist-fig img{width:100%;height:auto;display:block;border-radius:18px}
.hist-fig figcaption{margin-top:12px;font-size:13px;color:#86868b}
.uhero>picture>img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.maq-card{aspect-ratio:4/5;object-fit:cover;height:auto!important}
.uhero-maq>picture>img.bg{opacity:.85}
@media(min-width:820px){.uhero-maq .w{display:flex;flex-direction:column;align-items:flex-end;text-align:right}.uhero-maq .w .lead{max-width:520px}}
@media(max-width:819px){.uhero-maq{align-items:center}.uhero-maq>picture>img.bg{opacity:.45}}
@media(min-width:820px){.uhero-maq .w>*{max-width:600px}.uhero-maq .display{font-size:clamp(44px,5.5vw,80px)!important}}
/* Maquila hero v2: imagen completa como banda + texto debajo */
.uhero-maq{display:block;min-height:0;padding-top:72px;background:#000}
.uhero-maq>picture>img.bg{position:static;inset:auto;display:block;width:100%;height:auto;max-height:calc(100svh - 72px);object-fit:contain;opacity:1;margin:0 auto;background:#000}
.uhero-maq .w{display:block!important;text-align:left!important;padding-top:56px;padding-bottom:72px}
.uhero-maq .w>*{max-width:none}
.uhero-maq .display{font-size:clamp(40px,5vw,72px)!important}
@media(max-width:819px){.uhero-maq{padding-top:56px}.uhero-maq>picture>img.bg{max-height:none}.uhero-maq .w{padding-top:36px;padding-bottom:56px}}
/* Maquila v4: texto sobre zona oscura izquierda (escritorio) */
.uhero-maq>picture>img.bg{max-height:none}
@media(min-width:820px){
.uhero-maq{position:relative}
.uhero-maq .w{position:absolute!important;left:5.8vw;right:auto;top:calc(72px + 18vw);width:36vw;max-width:none;margin:0;padding:0!important}
.uhero-maq .display{font-size:3.6vw!important;line-height:1.05}
.uhero-maq .lead{font-size:max(15px,1.15vw)!important;max-width:none!important;margin-top:1.2vw!important}
.uhero-maq .links-row{margin-top:1.8vw!important}
}
/* Línea Verde: imagen de Mauricio (vertical) */
.lv-card{aspect-ratio:auto!important;height:auto!important;object-fit:contain!important;background:#0b0b0b}
.lv-split{display:grid!important;grid-template-columns:1fr;min-height:0;padding-top:72px;background:#050505}
.lv-split .lv-media img{display:block;width:100%;height:auto}
.lv-split .w{position:static;padding:36px 24px 56px!important}
@media(min-width:820px){
.lv-split{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;min-height:100svh}
.lv-split .lv-media{display:flex;justify-content:center;align-items:center;padding:40px 0 40px 6vw;height:calc(100svh - 72px)}
.lv-split .lv-media img{height:100%;width:auto;max-width:100%;object-fit:contain;border-radius:20px}
.lv-split .w{padding:0 6vw 0 4vw!important;max-width:none;margin:0}
}
/* Video destacado "¿Qué es Grupo TM?" */
.hero-video{margin:0}
.hero-video video{display:block;width:100%;height:auto;aspect-ratio:9/16;border-radius:28px;background:#000;box-shadow:0 30px 80px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.12);object-fit:cover}
.hero-video figcaption{margin-top:12px;font-size:13px;color:#a1a1a6;text-align:center;letter-spacing:.02em}
@media(min-width:820px){
.hero .w{display:block}
.hero-video{position:absolute;right:max(24px,calc((100vw - 1120px)/2));bottom:0;width:clamp(220px,20vw,300px)}
.hero .w>*:not(.hero-video){max-width:calc(100% - clamp(260px,24vw,360px))}
}
@media(max-width:819px){
.hero{flex-direction:column;align-items:stretch;justify-content:flex-start;padding-top:56px}
.hero>img{position:static;height:auto;aspect-ratio:16/9;object-fit:contain;opacity:.9}
.hero:after{display:none}
.hero .w{padding-top:28px}
.hero-video{width:80%;margin:36px auto 0}
}
/* Video en sección propia */
.hero-video{position:static!important;width:auto!important}
.vsec{background:#000;padding:clamp(72px,10vw,120px) 0}
.vgrid{display:grid;grid-template-columns:1fr;gap:40px;align-items:center}
.vsec .hero-video{width:min(80%,300px)!important;margin:0 auto}
.vsec .hero-video figcaption{color:#e8e8ed;font-size:14px;font-weight:500}
@media(min-width:820px){.vgrid{grid-template-columns:1fr auto;gap:80px}.vsec .hero-video{width:300px!important}}
@media(min-width:820px){.hero .w>*{max-width:none}}

.quote .q-links{margin-top:22px;font-size:15px}.quote .q-links a{color:#2bb673;text-decoration:none}.quote .q-links a:hover{text-decoration:underline}.quote .q-note{margin-top:10px;font-size:13px;color:#86868b}
.quote .q-links a{white-space:nowrap}
footer .tm-dev{margin-top:10px;font-size:11px;color:var(--mut);opacity:.75;letter-spacing:.02em}