/* ============================================================
   Reben Sistemas — Consultoría en seguridad informática
   ============================================================ */

:root{
  --bg:#0A111E;
  --bg-soft:#0C1524;
  --panel:#101B2C;
  --panel-2:#0E1828;
  --line:rgba(255,255,255,.09);
  --line-strong:rgba(255,255,255,.18);
  --text:#EDF1F7;
  --muted:#9AA8BC;
  --accent:#FF7A18;
  --accent-2:#FFA45C;
  --cream:#F3EEE5;
  --paper:#FAF6EF;
  --ink:#131820;
  --ink-muted:#5C6675;
  --ink-line:rgba(19,24,32,.15);
  --cream-accent:#B84A00;
  --radius:16px;
  --shadow:0 24px 60px rgba(0,0,0,.35);
  --max:1180px;
  --font-head:'Sora',system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-body:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}

*{margin:0;padding:0;box-sizing:border-box}

html{scroll-behavior:smooth;scroll-padding-top:96px}

body{
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--text);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{font:inherit}

::selection{background:rgba(255,122,24,.28);color:#fff}

:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}

.container{width:min(var(--max),92%);margin-inline:auto}

.skip{
  position:absolute;left:-9999px;top:0;z-index:100;
  background:var(--accent);color:#141414;padding:.7rem 1.2rem;border-radius:0 0 8px 0;font-weight:600;
}
.skip:focus{left:0}

/* ---------- Tipografía ---------- */
h1,h2,h3{font-family:var(--font-head);line-height:1.1;letter-spacing:-.025em;font-weight:700}
h1{font-size:clamp(2.5rem,5.4vw,4.35rem);line-height:1.02;letter-spacing:-.035em}
h2{font-size:clamp(1.9rem,3.7vw,2.9rem)}
h3{font-size:1.15rem}
p{color:var(--muted)}

.mono{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase}

.kicker{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--accent);margin-bottom:1.1rem;
}
.kicker::before{content:"";width:22px;height:1px;background:currentColor;opacity:.7}

.section-light .kicker,.section-paper .kicker{color:var(--cream-accent)}

.accent{
  background:linear-gradient(120deg,var(--accent),var(--accent-2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.9rem 1.7rem;border-radius:999px;border:0;cursor:pointer;
  font-family:var(--font-body);font-weight:600;font-size:.95rem;line-height:1;
  transition:transform .2s ease,background .2s ease,box-shadow .2s ease,border-color .2s ease,color .2s ease;
}
.btn-small{padding:.6rem 1.2rem;font-size:.85rem}
.btn-lg{padding:1.05rem 2rem;font-size:1rem}
.btn-full{width:100%}

.btn-primary{
  background:linear-gradient(135deg,var(--accent),#FF9A45);
  color:#16120D;box-shadow:0 10px 26px rgba(255,122,24,.3);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(255,122,24,.42)}

.btn-ghost{border:1px solid var(--line-strong);color:var(--text);background:transparent}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}

.btn-dark{background:var(--bg);color:#fff}
.btn-dark:hover{background:#16233A;transform:translateY(-2px)}

/* ---------- Header ---------- */
.header{
  position:fixed;inset:0 0 auto 0;z-index:50;
  background:rgba(10,17,30,.78);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .25s ease,background .25s ease;
}
.header.scrolled{background:rgba(8,14,25,.94);box-shadow:0 10px 30px rgba(0,0,0,.3)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:2rem;height:78px}

.brand{display:flex;align-items:center;gap:.7rem;flex:0 0 auto}
.brand img{width:38px;height:38px}
.brand-text{
  display:flex;flex-direction:column;line-height:1.05;
  font-family:var(--font-head);font-weight:700;font-size:1.12rem;letter-spacing:-.02em;color:#fff;
}
.brand-name{display:block;white-space:nowrap}
.brand-text em{font-style:normal;color:var(--accent);margin-left:.28rem}
.brand-text small{
  font-family:var(--font-body);font-weight:500;font-size:.62rem;line-height:1.2;
  letter-spacing:.02em;color:var(--muted);margin-top:.28rem;
}

.nav-menu{display:flex;align-items:center;gap:2rem}
.nav-link{
  position:relative;font-size:.9rem;font-weight:500;color:var(--muted);padding:.3rem 0;
  transition:color .2s ease;
}
.nav-link::after{
  content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;border-radius:2px;
  background:var(--accent);transition:width .22s ease;
}
.nav-link:hover{color:#fff}
.nav-link:hover::after{width:100%}

.nav-toggle{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:44px;height:44px;background:none;border:1px solid var(--line);border-radius:10px;cursor:pointer;
}
.nav-toggle span{display:block;width:20px;height:2px;background:#fff;border-radius:2px;margin-inline:auto;transition:transform .25s ease,opacity .2s ease}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  padding:9.5rem 0 6rem;
  background:
    radial-gradient(700px 420px at 88% 8%,rgba(255,122,24,.13),transparent 65%),
    radial-gradient(600px 500px at 0% 100%,rgba(56,189,248,.06),transparent 70%),
    linear-gradient(180deg,#0A111E 0%,#0A101B 100%);
}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(680px 520px at 30% 30%,#000 10%,transparent 78%);
  mask-image:radial-gradient(680px 520px at 30% 30%,#000 10%,transparent 78%);
}
.hero-glow{
  position:absolute;right:-140px;top:-160px;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,122,24,.14),transparent 65%);
  filter:blur(10px);pointer-events:none;
}
.hero-grid{
  position:relative;z-index:1;
  display:grid;grid-template-columns:1.06fr .94fr;gap:5rem;align-items:center;
}
.eyebrow{
  display:inline-flex;align-items:center;gap:.65rem;
  font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent);border:1px solid rgba(255,122,24,.32);background:rgba(255,122,24,.07);
  padding:.5rem .9rem;border-radius:999px;margin-bottom:1.7rem;
}
.eyebrow i{width:5px;height:5px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 3px rgba(255,122,24,.18)}
.hero h1{margin-bottom:1.5rem}
.hero .lead{font-size:1.1rem;max-width:54ch;margin-bottom:2.2rem}
.hero-actions{display:flex;gap:.9rem;flex-wrap:wrap}
.hero-facts{
  display:flex;gap:1.6rem;flex-wrap:wrap;margin-top:2.6rem;
  font-size:.83rem;color:var(--muted);
}
.hero-facts li{display:flex;align-items:center;gap:.5rem}
.hero-facts li::before{
  content:"";width:5px;height:5px;border-radius:50%;background:var(--accent);flex:0 0 auto;
}

/* Panel reporte */
.report{
  background:linear-gradient(160deg,rgba(19,31,50,.96),rgba(14,24,40,.96));
  border:1px solid var(--line-strong);border-radius:18px;
  box-shadow:var(--shadow);padding:1.6rem 1.6rem 1.2rem;
  position:relative;
}
.report::after{
  content:"";position:absolute;inset:0;border-radius:18px;pointer-events:none;
  background:linear-gradient(140deg,rgba(255,255,255,.06),transparent 35%);
}
.report-head{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;padding-bottom:1.1rem;border-bottom:1px solid var(--line)}
.report-head .mono{color:var(--muted);display:block;margin-bottom:.35rem;font-size:.64rem}
.report-head strong{font-family:var(--font-head);font-size:.98rem;font-weight:600;color:#fff}
.report-tag{
  font-family:var(--mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--accent);border:1px solid rgba(255,122,24,.3);border-radius:6px;padding:.25rem .5rem;
}
.report-list{display:grid;gap:.25rem;padding:.6rem 0}
.report-list li{
  display:grid;grid-template-columns:8px 1fr auto;align-items:center;gap:.8rem;
  padding:.65rem 0;border-bottom:1px dashed rgba(255,255,255,.07);
}
.report-list li:last-child{border-bottom:0}
.report-list .dot{width:7px;height:7px;border-radius:50%;background:#F0A93B;box-shadow:0 0 0 3px rgba(240,169,59,.12)}
.report-list .dot.ok{background:#4ADE80;box-shadow:0 0 0 3px rgba(74,222,128,.12)}
.r-name{font-size:.9rem;color:#DCE4EF}
.r-state{font-family:var(--mono);font-size:.64rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.r-bar{grid-column:2 / 4;height:3px;background:rgba(255,255,255,.07);border-radius:3px;overflow:hidden;margin-top:-.2rem}
.r-bar i{display:block;height:100%;width:var(--w,80%);border-radius:3px;background:linear-gradient(90deg,rgba(255,122,24,.55),var(--accent))}
.report-foot{
  display:flex;justify-content:space-between;gap:1rem;
  padding-top:.9rem;border-top:1px solid var(--line);
  font-size:.68rem;color:var(--muted);
}
.report-foot .mono{font-size:.62rem;color:var(--muted)}

/* ---------- Stats ---------- */
.stats{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:2.4rem 0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem}
.stat strong{
  display:block;font-family:var(--font-head);font-size:2rem;font-weight:700;line-height:1;
  color:var(--accent);letter-spacing:-.03em;margin-bottom:.55rem;
}
.stat span{font-size:.83rem;color:var(--muted);line-height:1.45;display:block;max-width:24ch}

/* ---------- Secciones ---------- */
.section{padding:7rem 0}
.section-light{background:var(--cream);color:var(--ink)}
.section-light p{color:var(--ink-muted)}
.section-paper{background:var(--paper);color:var(--ink);border-top:1px solid rgba(19,24,32,.07)}
.section-paper p{color:var(--ink-muted)}
.section-dark{background:var(--bg)}

.section-head{margin-bottom:3.6rem}
.split-head{display:grid;grid-template-columns:1.05fr .95fr;gap:4rem;align-items:end}
.section-lead{font-size:1rem;max-width:46ch;padding-bottom:.35rem}
.section-light h2,.section-paper h2{color:var(--ink)}

/* ---------- Enfoque ---------- */
.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:3rem}
.principle{border-top:1px solid var(--ink-line);padding-top:1.5rem}
.principle .num{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;color:var(--cream-accent);display:block;margin-bottom:1.2rem}
.principle h3{color:var(--ink);margin-bottom:.6rem;font-size:1.12rem}
.principle p{font-size:.94rem;line-height:1.7}

.deliverables{
  display:flex;align-items:center;gap:2rem;flex-wrap:wrap;
  margin-top:3.8rem;padding:1.3rem 0;border-top:1px solid var(--ink-line);border-bottom:1px solid var(--ink-line);
}
.deliverables .mono{color:var(--cream-accent);font-size:.66rem;flex:0 0 auto}
.deliverables p{font-size:.9rem;color:var(--ink-muted);margin:0}

/* ---------- Servicios ---------- */
.services{display:grid;grid-template-columns:1fr 1fr;gap:0 4.5rem}
.service{
  position:relative;display:grid;grid-template-columns:46px 1fr;column-gap:1.3rem;
  padding:2.3rem 0 2.5rem;border-top:1px solid var(--ink-line);
}
.service-icon{
  width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  background:rgba(184,74,0,.07);border:1px solid rgba(184,74,0,.18);color:var(--cream-accent);
  grid-row:1 / span 3;
}
.service-icon svg{width:23px;height:23px}
.service h3{color:var(--ink);font-size:1.12rem;margin-bottom:.45rem;padding-right:2.6rem}
.service p{font-size:.92rem;line-height:1.65;margin-bottom:.9rem}
.service ul{display:flex;flex-wrap:wrap;gap:.35rem 1.1rem;font-size:.78rem;color:var(--ink-muted)}
.service li{display:flex;align-items:center;gap:.42rem}
.service li::before{content:"";width:4px;height:4px;border-radius:50%;background:var(--cream-accent);opacity:.8;flex:0 0 auto}
.service:hover .service-icon{background:rgba(184,74,0,.12);border-color:rgba(184,74,0,.35);transition:.25s}
.service-icon{transition:.25s}
.service-num{
  position:absolute;top:2.45rem;right:0;
  font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;color:rgba(19,24,32,.45);
}

/* ---------- Método ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:2.4rem;counter-reset:step}
.step{position:relative;border-top:1px solid var(--line-strong);padding-top:1.7rem}
.step::before{
  content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;
  background:var(--accent);border-radius:2px;transform:rotate(45deg);
}
.step-num{font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;color:var(--accent);display:block;margin-bottom:1rem}
.step h3{font-size:1.08rem;margin-bottom:.55rem;color:#fff}
.step p{font-size:.9rem;line-height:1.7}
.method-note{
  margin-top:2.8rem;padding-top:1.3rem;border-top:1px solid var(--line);
  font-family:var(--mono);font-size:.68rem;letter-spacing:.06em;color:var(--muted);
}

/* ---------- Sectores ---------- */
.section-sectors{border-top:1px solid var(--line);padding-top:4.2rem}
.sectors{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
.sector{
  background:rgba(255,255,255,.025);border:1px solid var(--line);border-radius:var(--radius);
  padding:2rem 2rem 2.1rem;transition:border-color .25s ease,background .25s ease,transform .25s ease;
}
.sector:hover{border-color:rgba(255,122,24,.35);background:rgba(255,255,255,.04);transform:translateY(-2px)}
.sector .mono{color:var(--accent);font-size:.64rem;display:block;margin-bottom:.9rem}
.sector h3{font-size:1.1rem;color:#fff;margin-bottom:.45rem}
.sector p{font-size:.9rem;line-height:1.65;max-width:46ch}

/* ---------- Nosotros ---------- */
.about{display:grid;grid-template-columns:1.05fr .9fr;gap:5rem;align-items:start}
.about-copy h2{margin-bottom:1.6rem}
.about-copy p{font-size:1rem;line-height:1.75;margin-bottom:1.1rem;max-width:58ch}
.about-note{
  font-family:var(--font-head);font-size:1.02rem;font-weight:600;color:var(--ink)!important;
  border-left:2px solid var(--cream-accent);padding-left:1.2rem;margin:1.6rem 0 2rem;
}
.about-copy .btn{margin-top:.4rem}
.about-card{
  background:#FFFCF6;border:1px solid var(--ink-line);border-radius:var(--radius);
  padding:2.2rem 2.2rem 2rem;box-shadow:0 18px 40px rgba(19,24,32,.06);
}
.about-card > .mono{color:var(--cream-accent);font-size:.66rem;display:block;margin-bottom:1.4rem}
.about-card ul{display:grid;gap:.85rem;margin-bottom:1.8rem}
.about-card li{
  position:relative;padding-left:1.7rem;font-size:.92rem;color:var(--ink);
}
.about-card li::before{
  content:"";position:absolute;left:0;top:.42rem;width:12px;height:7px;
  border-left:2px solid var(--cream-accent);border-bottom:2px solid var(--cream-accent);
  transform:rotate(-45deg);
}
.about-card blockquote{
  margin:0;padding-top:1.5rem;border-top:1px solid var(--ink-line);
  font-family:var(--font-head);font-size:1.02rem;line-height:1.55;color:var(--ink);letter-spacing:-.01em;
}

/* ---------- CTA ---------- */
.cta{
  background:linear-gradient(115deg,#FF7A18 0%,#FF9A45 100%);
  color:#17120C;padding:4.8rem 0;
}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:3rem;flex-wrap:wrap}
.cta h2{font-size:clamp(1.8rem,3.2vw,2.5rem);color:#17120C;margin-bottom:.6rem}
.cta p{color:rgba(23,18,12,.72);max-width:48ch;font-size:.98rem}

/* ---------- Contacto ---------- */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:5rem;align-items:start}
.contact-info h2{margin-bottom:1rem}
.contact-info > p{max-width:42ch;margin-bottom:2.2rem}
.contact-list{display:grid;gap:1.3rem;margin-bottom:2.4rem}
.contact-list li{display:flex;gap:1rem;align-items:flex-start}
.ci{
  width:40px;height:40px;border:1px solid var(--line);border-radius:10px;
  display:grid;place-items:center;color:var(--accent);flex:0 0 auto;
  background:rgba(255,255,255,.02);
}
.ci svg{width:19px;height:19px}
.contact-list small{
  display:block;font-family:var(--mono);font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--muted);margin-bottom:.2rem;
}
.contact-list a,.contact-list span:not(.ci){font-size:.95rem;color:#E6EBF3}
.contact-list a:hover{color:var(--accent)}

.next{border-top:1px solid var(--line);padding-top:1.5rem}
.next .mono{color:var(--accent);display:block;margin-bottom:1rem;font-size:.64rem}
.next ol{counter-reset:n;display:grid;gap:.65rem}
.next li{
  counter-increment:n;position:relative;padding-left:2rem;font-size:.88rem;color:var(--muted);
}
.next li::before{
  content:counter(n,decimal-leading-zero);position:absolute;left:0;top:0;
  font-family:var(--mono);font-size:.66rem;color:var(--accent);
}

.contact-form{
  background:linear-gradient(165deg,#101B2D,#0C1626);
  border:1px solid var(--line);border-radius:18px;padding:2.2rem;
  display:grid;gap:1.15rem;box-shadow:var(--shadow);
  color-scheme:dark;
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.contact-form label{
  display:grid;gap:.45rem;
  font-family:var(--mono);font-size:.64rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);
}
.contact-form input,.contact-form textarea,.contact-form select{
  width:100%;background:#0A1322;border:1px solid var(--line);border-radius:10px;
  padding:.85rem 1rem;color:var(--text);font-family:var(--font-body);font-size:.92rem;
  transition:border-color .2s ease,box-shadow .2s ease;appearance:none;
}
.contact-form textarea{resize:vertical;min-height:110px}
.contact-form select{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%239AA8BC' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 1rem center;padding-right:2.4rem;
}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:#64728A}
.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{
  outline:none;border-color:rgba(255,122,24,.65);box-shadow:0 0 0 3px rgba(255,122,24,.13);
}
.form-note{font-size:.76rem;line-height:1.5;color:var(--muted);text-align:center;margin:0}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.form-ok{
  background:rgba(74,222,128,.09);border:1px solid rgba(74,222,128,.32);color:#BBF7D0;
  border-radius:10px;padding:.9rem 1rem;font-size:.88rem;line-height:1.5;
}

/* ---------- Footer ---------- */
.footer{background:#080E19;border-top:1px solid var(--line);padding:3.8rem 0 1.6rem}
.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:3rem;padding-bottom:2.6rem}
.footer-brand .brand{margin-bottom:1rem}
.footer-brand p{font-size:.86rem;line-height:1.6;max-width:32ch}
.footer-title{
  display:block;font-family:var(--mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent);margin-bottom:1rem;
}
.footer nav ul,.footer-grid > div > ul{display:grid;gap:.55rem}
.footer ul a,.footer ul li{font-size:.85rem;color:var(--muted);transition:color .2s}
.footer ul a:hover{color:#fff}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;gap:1.2rem;flex-wrap:wrap;
  border-top:1px solid var(--line);padding-top:1.4rem;
}
.footer-bottom p{font-size:.75rem;color:#6F7C90}
.footer-bottom .mono{font-size:.6rem;letter-spacing:.08em}

/* ---------- WhatsApp ---------- */
.whatsapp{
  position:fixed;right:1.3rem;bottom:1.3rem;z-index:60;
  width:54px;height:54px;border-radius:50%;display:grid;place-items:center;
  background:#25D366;color:#fff;box-shadow:0 10px 26px rgba(37,211,102,.35);
  transition:transform .2s ease,box-shadow .2s ease;
}
.whatsapp:hover{transform:translateY(-2px) scale(1.04);box-shadow:0 14px 30px rgba(37,211,102,.45)}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .btn,.sector,.whatsapp{transition:none}
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width:1040px){
  .hero-grid{gap:3rem}
  .split-head{grid-template-columns:1fr;gap:1.2rem;align-items:start}
  .section-lead{max-width:60ch}
  .contact,.about{gap:3.2rem}
  .services{gap:0 2.6rem}
}

@media (max-width:900px){
  .hero{padding:8rem 0 5rem}
  .hero-grid{grid-template-columns:1fr;gap:3rem}
  .report{max-width:560px}
  .stats-grid{grid-template-columns:1fr 1fr;gap:1.8rem}
  .principles{grid-template-columns:1fr;gap:2.2rem}
  .services{grid-template-columns:1fr}
  .service{padding:2rem 0 2.2rem}
  .steps{grid-template-columns:1fr 1fr;gap:2rem}
  .about{grid-template-columns:1fr}
  .contact{grid-template-columns:1fr;gap:3rem}
  .contact-info{max-width:620px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:2.2rem}
}

@media (max-width:980px){
  .brand-text small{display:none}
}

@media (max-width:820px){
  .nav-toggle{display:flex}
  .nav-menu{
    position:absolute;top:100%;left:4%;right:4%;z-index:49;
    flex-direction:column;align-items:stretch;gap:0;
    background:#0C1524;border:1px solid var(--line);border-radius:14px;
    padding:.6rem;box-shadow:0 24px 60px rgba(0,0,0,.5);
    opacity:0;visibility:hidden;transform:translateY(-8px);
    transition:opacity .22s ease,transform .22s ease,visibility .22s;
  }
  .nav-menu.open{opacity:1;visibility:visible;transform:none}
  .nav-link{padding:.85rem .9rem;border-radius:8px}
  .nav-link::after{display:none}
  .nav-link:hover{background:rgba(255,255,255,.04)}
  .nav-cta{width:calc(100% - .8rem);margin:.5rem .4rem .4rem;text-align:center}
  .brand-text small{display:none}
  .cta-inner{align-items:flex-start}
  .cta .btn{width:100%}
}

@media (max-width:620px){
  .section{padding:4.6rem 0}
  .hero{padding:7rem 0 4rem}
  h1{font-size:clamp(2.2rem,9vw,3rem)}
  h2{font-size:clamp(1.7rem,7vw,2.2rem)}
  .hero-facts{gap:.7rem 1.2rem;font-size:.78rem}
  .report{padding:1.3rem 1.2rem 1rem}
  .stats{padding:1.8rem 0}
  .stat strong{font-size:1.7rem}
  .stat span{font-size:.78rem}
  .deliverables{gap:.7rem;flex-direction:column;align-items:flex-start}
  .steps{grid-template-columns:1fr}
  .sectors{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .contact-form{padding:1.5rem}
  .footer-grid{grid-template-columns:1fr;gap:1.8rem}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .whatsapp{width:48px;height:48px;right:1rem;bottom:1rem}
}