/* ============================================================
   HM Construcción e Ingeniería — hoja de estilos
   Editorial premium oscuro para firma de ingeniería:
   fotografía grande, tipografía fuerte, profundidad sutil,
   color plano y profundo. Ligero: fuentes solo latin, sin blur pesado.
   ============================================================ */

/* ---------- Fuentes (subsets latinos) ---------- */
@font-face{font-family:'Manrope';font-style:normal;font-weight:400 800;font-display:swap;
  src:url("../fonts/manrope-latin-ext.woff2") format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Manrope';font-style:normal;font-weight:400 800;font-display:swap;
  src:url("../fonts/manrope-latin.woff2") format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Space Grotesk';font-style:normal;font-weight:400 700;font-display:swap;
  src:url("../fonts/space-grotesk-latin-ext.woff2") format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Space Grotesk';font-style:normal;font-weight:400 700;font-display:swap;
  src:url("../fonts/space-grotesk-latin.woff2") format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Space Mono';font-style:normal;font-weight:400;font-display:swap;
  src:url("../fonts/space-mono-latin.woff2") format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

/* ---------- Tokens ---------- */
:root{
  --night:#08252B;        /* fondo oscuro principal */
  --night-2:#0C333B;      /* paneles / tarjetas elevadas */
  --night-3:#12414B;      /* hover */
  --night-deep:#061B20;   /* footer */
  --paper:#F4F1EA;        /* banda clara */
  --paper-2:#EAE5DB;
  --cream:#F1ECE2;        /* texto sobre oscuro */
  --muted:rgba(241,236,226,.68);
  --ink:#16201F;          /* texto sobre claro */
  --slate:#586165;
  --accent:#D08A44;       /* ámbar cálido, sobre oscuro */
  --accent-2:#B6672A;     /* ámbar más profundo, sobre claro */
  --line-d:rgba(255,255,255,.13);
  --line-d2:rgba(255,255,255,.07);
  --line:rgba(22,32,31,.14);
  --line-2:rgba(22,32,31,.08);
  --font:'Manrope',system-ui,-apple-system,'Segoe UI',sans-serif;
  --num:'Space Grotesk',var(--font);
  --mono:'Space Mono',ui-monospace,monospace;
  --wrap:1220px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --sh-card:0 24px 60px rgba(0,0,0,.34);
  --sh-soft:0 20px 44px rgba(8,20,24,.14);
}

/* ---------- Base ---------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--night);color:var(--cream);
  font-family:var(--font);font-size:17px;line-height:1.7;font-weight:400;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;overflow-x:clip
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
input,textarea,select{font-family:inherit;font-size:inherit}
h1,h2,h3,h4,p{margin:0}
::selection{background:var(--accent);color:#08252B}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}

/* textura muy sutil (grano) para riqueza de material */
#grain{position:fixed;inset:0;z-index:2;pointer-events:none;opacity:.04;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='150' height='150'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-size:150px}

/* barra de progreso */
#progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:120;background:var(--accent);pointer-events:none;transition:width .1s linear}

/* ---------- Utilidades ---------- */
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(20px,5vw,48px)}
.section{padding:clamp(70px,9vw,132px) 0;position:relative}
.section--paper{background:var(--paper);color:var(--ink)}
.section--line{border-top:1px solid var(--line-d2)}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);display:flex;align-items:center;gap:12px;margin:0 0 22px}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--accent)}
.section--paper .eyebrow{color:var(--accent-2)}
.section--paper .eyebrow::before{background:var(--accent-2)}
h1,h2{font-weight:800;letter-spacing:-.025em;line-height:1.04}
h1{font-size:clamp(2.6rem,6vw,5rem)}
h2{font-size:clamp(1.9rem,3.8vw,3rem);max-width:20ch}
.lead{font-size:clamp(1.02rem,1.4vw,1.22rem);color:var(--muted);line-height:1.7;max-width:60ch}
.section--paper .lead{color:var(--slate)}
.section-head{margin-bottom:clamp(44px,5vw,68px)}
.section-head .lead{margin-top:18px}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:15px;padding:15px 28px;border-radius:8px;border:1px solid transparent;line-height:1;
  transition:background .22s var(--ease),color .22s var(--ease),transform .22s var(--ease),border-color .22s var(--ease)}
.btn:hover{transform:translateY(-2px)}
.btn--accent{background:var(--accent);color:#08252B}
.btn--accent:hover{background:#e0a05f}
.btn--line-d{border-color:var(--line-d);color:var(--cream)}
.btn--line-d:hover{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.42)}
.btn--dark{background:var(--night);color:var(--cream)}
.btn--dark:hover{background:#0c353d}
.btn--line{border-color:var(--line);color:var(--ink)}
.btn--line:hover{border-color:var(--ink);background:rgba(22,32,31,.04)}
.btn--light{background:var(--paper);color:var(--night)}
.btn--light:hover{background:#fff}
.arrow{transition:transform .22s var(--ease)}
.btn:hover .arrow{transform:translateX(4px)}
.tlink{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:15px;position:relative;padding-bottom:3px;color:var(--cream)}
.tlink::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.tlink:hover::after{transform:scaleX(1)}
.tlink:hover .arrow{transform:translateX(4px)}

/* ---------- Header ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:80;transition:background .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease);border-bottom:1px solid transparent}
.site-header.is-scrolled{background:rgba(6,27,32,.92);border-bottom-color:var(--line-d);box-shadow:0 12px 34px rgba(0,0,0,.28)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;height:78px}
.brand{display:flex;align-items:center;gap:13px}
.brand__chip{height:46px;padding:0 12px;border-radius:10px;background:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(0,0,0,.28)}
.brand__chip img{height:30px;width:auto;display:block}
.brand__name{display:flex;flex-direction:column;line-height:1.1;color:var(--cream)}
.brand__name b{font-weight:800;font-size:15px;letter-spacing:-.01em}
.brand__name span{font-family:var(--mono);font-size:9.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--muted)}
.nav{display:flex;align-items:center;gap:34px}
.nav a{font-size:14.5px;font-weight:600;color:rgba(241,236,226,.82);position:relative;padding:4px 0;transition:color .2s}
.nav a:hover{color:var(--cream)}
.nav a::after{content:"";position:absolute;left:0;bottom:-3px;height:2px;width:100%;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .25s var(--ease)}
.nav a:hover::after,.nav a.is-active::after{transform:scaleX(1)}
.nav a.is-active{color:var(--cream)}
.header-cta{display:inline-flex}
.burger{display:none;width:46px;height:46px;border:1px solid var(--line-d);border-radius:9px;background:rgba(255,255,255,.05);flex-direction:column;align-items:center;justify-content:center;gap:5px}
.burger span{width:20px;height:2px;background:var(--cream);border-radius:2px}

.mobile-menu{position:fixed;inset:0;z-index:90;background:var(--night);color:var(--cream);opacity:0;visibility:hidden;transition:opacity .3s var(--ease),visibility .3s;display:flex;flex-direction:column}
.mobile-menu[data-open="true"]{opacity:1;visibility:visible}
.mobile-menu__top{display:flex;align-items:center;justify-content:space-between;padding:22px clamp(20px,5vw,48px);border-bottom:1px solid var(--line-d)}
.mobile-menu__top b{font-weight:800}
.mobile-menu__close{width:46px;height:46px;border:1px solid var(--line-d);border-radius:9px;background:transparent;color:var(--cream);font-size:24px;line-height:1}
.mobile-menu nav{display:flex;flex-direction:column;padding:14px clamp(20px,5vw,48px)}
.mobile-menu nav a{font-size:28px;font-weight:700;padding:17px 0;border-bottom:1px solid var(--line-d)}
.mobile-menu__foot{margin-top:auto;padding:26px clamp(20px,5vw,48px);font-family:var(--mono);font-size:13px;color:var(--muted);line-height:2}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:94svh;display:flex;overflow:hidden;isolation:isolate}
.hero__media{position:absolute;top:-6%;left:0;right:auto;width:106%;height:112%;z-index:-2}
.hero__media img{width:100%;height:100%;object-fit:cover;object-position:50% 45%;animation:heroZoom 26s ease-in-out infinite alternate}
@keyframes heroZoom{from{transform:scale(1)}to{transform:scale(1.03)}}
.hero__scrim{position:absolute;inset:0;z-index:-1;background:
  linear-gradient(180deg,rgba(6,27,32,.72) 0%,rgba(6,27,32,0) 16%),
  linear-gradient(90deg,rgba(6,27,32,.94) 0%,rgba(6,27,32,.7) 42%,rgba(6,27,32,.34) 100%),
  linear-gradient(0deg,rgba(6,27,32,.92) 2%,rgba(6,27,32,0) 46%)}
.hero__wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:132px clamp(20px,5vw,48px) 44px;display:grid;grid-template-rows:1fr auto;gap:48px}
.hero__content{align-self:center;max-width:900px}
.hero__content h1{margin:0 0 26px;max-width:17ch}
.hero__content .lead{margin:0 0 36px;max-width:56ch}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.hero__stats{display:grid;grid-template-columns:repeat(4,auto);gap:clamp(24px,5vw,64px);padding-top:34px;border-top:1px solid var(--line-d);justify-content:start}
.hstat__num{font-family:var(--num);font-weight:700;font-size:clamp(1.9rem,3vw,2.6rem);line-height:1;color:#fff;letter-spacing:-.02em}
.hstat__num em{font-style:normal;color:var(--accent)}
.hstat__label{margin-top:7px;font-size:13px;color:var(--muted);letter-spacing:.01em}

/* ---------- Servicios (oscuro, tarjetas con profundidad) ---------- */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,22px)}
.svc{position:relative;background:var(--night-2);border:1px solid var(--line-d);border-radius:14px;padding:34px 30px;overflow:hidden;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease)}
.svc::before{content:"";position:absolute;top:0;left:0;height:3px;width:0;background:var(--accent);transition:width .4s var(--ease)}
.svc:hover{transform:translateY(-6px);box-shadow:var(--sh-card);border-color:rgba(208,138,68,.5)}
.svc:hover::before{width:100%}
.svc__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}
.svc__ico{width:50px;height:50px;border-radius:11px;background:rgba(208,138,68,.14);display:flex;align-items:center;justify-content:center;color:var(--accent)}
.svc__num{font-family:var(--mono);font-size:13px;color:rgba(241,236,226,.42)}
.svc h3{font-size:1.3rem;font-weight:700;letter-spacing:-.01em;margin:0 0 12px;color:var(--cream)}
.svc p{font-size:14.5px;color:var(--muted);line-height:1.62}
.also{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:34px}
.also__label{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.tag{font-size:14px;font-weight:600;padding:9px 17px;border:1px solid var(--line-d);border-radius:100px;color:var(--cream)}

/* ---------- Maquinaria (banda clara) ---------- */
.machines{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,3vw,30px)}
.machine{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--sh-soft);transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.machine:hover{transform:translateY(-6px);box-shadow:0 34px 70px rgba(8,20,24,.20)}
.machine__media{position:relative;isolation:isolate;aspect-ratio:16/11;display:flex;align-items:center;justify-content:center;padding:30px;background:var(--paper);border-bottom:1px solid var(--line);overflow:hidden}
.machine__media img{max-width:100%;max-height:100%;object-fit:contain;mix-blend-mode:multiply}
.machine__badge{position:absolute;z-index:2;top:16px;left:16px;display:inline-flex;align-items:center;gap:7px;background:var(--night);color:var(--cream);font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;padding:7px 12px;border-radius:100px}
.machine__badge svg{color:var(--accent)}
.machine__body{padding:clamp(24px,3vw,36px)}
.machine__kicker{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--slate);margin-bottom:8px}
.machine h3{font-size:clamp(1.4rem,2.2vw,1.8rem);font-weight:800;letter-spacing:-.02em;margin-bottom:14px;color:var(--ink)}
.machine p{font-size:15px;color:var(--slate);line-height:1.65;margin-bottom:22px}
.specs{list-style:none;margin:0 0 26px;padding:0}
.specs li{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-top:1px solid var(--line-2);font-size:14px}
.specs li span:first-child{color:var(--slate)}
.specs li span:last-child{font-weight:700;color:var(--ink);text-align:right}

/* ---------- Nosotros (oscuro, foto + puntos) ---------- */
.about__grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:clamp(36px,5vw,72px);align-items:center}
.about__media{position:relative;border-radius:16px;overflow:hidden;box-shadow:var(--sh-card);border:1px solid var(--line-d)}
.about__media img{width:100%;aspect-ratio:4/5;object-fit:cover;display:block}
.about__quote{position:absolute;left:22px;right:22px;bottom:22px;background:rgba(6,27,32,.62);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);border:1px solid var(--line-d);border-radius:12px;padding:18px 20px;font-weight:600;font-size:15.5px;line-height:1.45}
.points{display:grid;grid-template-columns:1fr 1fr;gap:0 clamp(24px,3vw,40px);margin-top:36px}
.point{padding:24px 0;border-top:1px solid var(--line-d)}
.point__num{font-family:var(--mono);font-size:13px;color:var(--accent)}
.point h4{font-size:1.08rem;font-weight:700;margin:10px 0 8px;color:var(--cream)}
.point p{font-size:14px;color:var(--muted);line-height:1.55}

/* ---------- Clientes (banda clara, dos filas en movimiento) ---------- */
.marquee{display:flex;flex-direction:column;gap:clamp(14px,2vw,22px)}
.marquee__row{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.marquee__track{display:flex;gap:clamp(14px,2vw,22px);width:max-content;will-change:transform}
.logo-chip{flex:0 0 auto;width:clamp(202px,24vw,262px);height:clamp(120px,14.5vw,144px);background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--sh-soft);display:flex;align-items:center;justify-content:center;padding:18px 24px}
.logo-chip img{max-width:100%;max-height:94px;object-fit:contain;filter:grayscale(1);opacity:.64;transition:filter .3s var(--ease),opacity .3s var(--ease)}
.logo-chip:hover img{filter:none;opacity:1}

/* ---------- Contacto (oscuro) ---------- */
.contact__grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:clamp(36px,5vw,64px);align-items:start}
.methods{display:flex;flex-direction:column;gap:14px;margin-top:34px}
.method{display:flex;align-items:center;gap:16px;padding:18px 20px;border:1px solid var(--line-d);border-radius:12px;background:var(--night-2);transition:border-color .25s var(--ease),transform .25s var(--ease)}
a.method:hover{border-color:rgba(208,138,68,.5);transform:translateX(4px)}
.method__ico{width:46px;height:46px;flex:0 0 auto;border-radius:10px;background:rgba(208,138,68,.14);display:flex;align-items:center;justify-content:center;color:var(--accent)}
.method__k{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:3px}
.method__v{font-weight:700;font-size:16px;color:var(--cream)}
.form{background:var(--night-2);border:1px solid var(--line-d);border-radius:16px;padding:clamp(26px,3.5vw,42px);box-shadow:var(--sh-card)}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:block;margin-bottom:16px}
.field__label{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.field input,.field textarea,.field select{width:100%;background:rgba(255,255,255,.05);border:1px solid var(--line-d);border-radius:9px;padding:14px 16px;color:var(--cream);outline:none;transition:border-color .2s,background .2s}
.field input::placeholder,.field textarea::placeholder{color:rgba(241,236,226,.4)}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--accent);background:rgba(255,255,255,.08)}
.field select option{color:#16201F}
.field textarea{resize:vertical;min-height:112px}
.form .btn{width:100%;justify-content:center;margin-top:6px}
.form__note{text-align:center;font-size:12px;color:var(--muted);margin-top:14px}
.hp{position:absolute;left:-9999px;top:-9999px;width:1px;height:1px;opacity:0;pointer-events:none}
.form__success{text-align:center;padding:26px 6px}
.form__success .check{width:66px;height:66px;border-radius:50%;background:var(--accent);display:flex;align-items:center;justify-content:center;margin:0 auto 20px}
.form__success h3{font-size:1.55rem;font-weight:800;color:var(--cream);margin-bottom:10px}
.form__success p{color:var(--muted);max-width:360px;margin:0 auto 22px}
.form__reset{background:none;border:none;color:var(--muted);font-size:14px;text-decoration:underline;margin-top:16px}

/* ---------- Footer ---------- */
.footer{background:var(--night-deep);color:var(--cream);padding:clamp(58px,7vw,88px) 0 30px}
.footer__grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:44px;padding-bottom:46px;border-bottom:1px solid var(--line-d)}
.footer__brand{display:flex;align-items:center;gap:12px;margin-bottom:20px}
.footer__brand .brand__chip{height:48px}
.footer__brand b{font-weight:800;font-size:16px}
.footer__brand span.sub{display:block;font-family:var(--mono);font-size:9px;letter-spacing:.22em;color:var(--muted)}
.footer p.desc{font-size:14.5px;color:var(--muted);max-width:320px;line-height:1.7;margin-bottom:22px}
.socials{display:flex;gap:12px}
.socials a{width:44px;height:44px;border:1px solid var(--line-d);border-radius:10px;display:flex;align-items:center;justify-content:center;transition:background .25s,border-color .25s}
.socials a:hover{background:var(--accent);border-color:var(--accent);color:#08252B}
.footer__col h5{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin:0 0 16px;font-weight:400}
.footer__col a{display:block;font-size:14.5px;color:var(--muted);padding:6px 0;transition:color .2s}
.footer__col a:hover{color:var(--cream)}
.footer__col p{font-size:14.5px;color:var(--muted);line-height:1.9}
.footer__bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;padding-top:24px;font-size:13px;color:rgba(241,236,226,.5)}
.footer__bottom .mono{font-family:var(--mono);letter-spacing:.08em}

/* ---------- Reveal (progresivo: solo se oculta si hay JS) ---------- */
html.js .reveal{opacity:0;transform:translateY(20px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
html.js .reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .hero__stats{grid-template-columns:repeat(2,auto);gap:28px 48px}
  .about__grid{grid-template-columns:1fr;gap:40px}
  .about__media img{aspect-ratio:16/10;max-height:460px}
  .clients__grid{grid-template-columns:repeat(4,1fr)}
}
@media (max-width:820px){
  .nav,.header-cta{display:none}
  .burger{display:flex}
  .services{grid-template-columns:1fr 1fr}
  .machines{grid-template-columns:1fr}
  .contact__grid{grid-template-columns:1fr;gap:36px}
}
@media (max-width:620px){
  body{font-size:16px}
  .hero{min-height:0}
  .hero__wrap{padding-top:120px;padding-bottom:56px;gap:40px}
  .hero__stats{grid-template-columns:1fr 1fr;gap:24px}
  .services{grid-template-columns:1fr}
  .points{grid-template-columns:1fr}
  .clients__grid{grid-template-columns:repeat(2,1fr)}
  .form__row{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px}
  .hero__cta .btn,.hero__cta .tlink{width:100%;justify-content:center}
}
@media (max-width:420px){.footer__grid{grid-template-columns:1fr}}

/* ---------- Movimiento reducido: solo acorta, no apaga ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .hero__media img{animation:none}
  html.js .reveal{transition-duration:.3s}
}