/* ══════════════════════════════════════════
   DEVARIS — Site CSS
   Tokens → Reset → Nav → Hero → Sections → Footer → Modal
══════════════════════════════════════════ */

/* TOKENS */
:root {
    --ember:      #C94A1A;
    --ember-l:    #E05C2A;
    --ember-10:   rgba(201,74,26,.10);
    --ember-20:   rgba(201,74,26,.20);
    --ink:        #0C0A08;
    --ink-2:      #151210;
    --ink-3:      #1C1814;
    --bone:       #F6F3EE;
    --bone-2:     #EDE9E0;
    --white:      #FFFFFF;
    --muted:      #6B6560;
    --serif:      'Fraunces', Georgia, serif;
    --sans:       'Cabinet Grotesk', system-ui, sans-serif;
    --mono:       'Geist Mono', monospace;
    --ease:       cubic-bezier(.4,0,.2,1);
}

/* RESET */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--sans); background: var(--ink); color: var(--ink); line-height: 1.65; overflow-x: hidden; }
h1,h2,h3,h4 { font-family: var(--serif); line-height: 1.15; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* SCROLL REVEAL */
.reveal { opacity:0; transform:translateY(28px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.visible { opacity:1; transform:translateY(0); }
.reveal-delay-1 { transition-delay:.08s; }
.reveal-delay-2 { transition-delay:.16s; }
.reveal-delay-3 { transition-delay:.24s; }
.reveal-delay-4 { transition-delay:.32s; }

/* SECTION BASE */
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 40px; }
.sec-label {
    display: inline-flex; align-items: center; gap: 8px;
    font-family: var(--mono); font-size: 10px; letter-spacing: .18em;
    text-transform: uppercase; color: var(--ember); margin-bottom: 14px;
}
.sec-label::before { content:''; width:20px; height:1.5px; background:var(--ember); }
.sec-h2 { font-size: clamp(2rem,4vw,3.2rem); font-weight:900; letter-spacing:-.04em; line-height:1.1; }
.sec-sub { font-size:1.05rem; line-height:1.75; max-width:520px; }

/* NAV */
.site-nav {
    position:fixed; top:0; left:0; right:0; z-index:900;
    padding:0 40px; height:68px;
    display:flex; align-items:center; justify-content:space-between;
    transition:background .3s var(--ease), box-shadow .3s var(--ease);
}
.site-nav.scrolled {
    background:rgba(246,243,238,.96);
    backdrop-filter:blur(12px);
    box-shadow:0 1px 0 var(--bone-2);
}
.nav-logo { font-family:var(--serif); font-size:1.4rem; font-weight:900; letter-spacing:-.04em; color:#fff; transition:color .3s; }
.site-nav.scrolled .nav-logo,.site-nav.nav-open .nav-logo { color:var(--ink); }
.nav-logo .dot { color:var(--ember); }
.nav-right { display:flex; align-items:center; gap:12px; }
.nav-links { display:flex; gap:2rem; list-style:none; margin:0; padding:0; }
.nav-links a { font-size:.9rem; font-weight:500; color:rgba(255,255,255,.75); transition:color .2s; }
.site-nav.scrolled .nav-links a { color:var(--muted); }
.nav-links a:hover { color:#fff; }
.site-nav.scrolled .nav-links a:hover { color:var(--ink); }
.nav-mob-cta { display:none; }
.nav-cta-btn {
    background:var(--ember); color:#fff; border:none; padding:.5rem 1.35rem;
    border-radius:50px; font-family:var(--sans); font-size:.88rem; font-weight:600;
    cursor:pointer; transition:background .2s,transform .15s;
}
.nav-cta-btn:hover { background:var(--ember-l); transform:translateY(-1px); }

/* Hamburger */
.nav-hamburger {
    display:none; flex-direction:column; justify-content:center; gap:5px;
    background:none; border:none; cursor:pointer; padding:6px 2px;
}
.nav-hamburger span {
    display:block; width:22px; height:2px; border-radius:2px; background:#fff;
    transition:transform .3s ease,opacity .2s ease;
}
.site-nav.scrolled .nav-hamburger span,
.site-nav.nav-open  .nav-hamburger span { background:var(--ink); }
.site-nav.nav-open .nav-hamburger span:nth-child(1) { transform:translateY(7px) rotate(45deg); }
.site-nav.nav-open .nav-hamburger span:nth-child(2) { opacity:0; }
.site-nav.nav-open .nav-hamburger span:nth-child(3) { transform:translateY(-7px) rotate(-45deg); }

/* Menú móvil — elemento independiente, display:none por defecto */
.nav-mobile {
    display:none;
    position:fixed; top:68px; left:0; right:0;
    z-index:899;
    background:rgba(246,243,238,.98); backdrop-filter:blur(16px);
    border-bottom:1px solid var(--bone-2);
    box-shadow:0 12px 32px rgba(0,0,0,.12);
    padding:8px 0 16px;
}
.nav-mobile-links { list-style:none; margin:0; padding:0; }
.nav-mobile-links li a {
    display:block; padding:13px 24px;
    font-size:.95rem; font-weight:500; color:var(--muted);
    border-bottom:1px solid var(--bone-2);
    transition:color .15s,background .15s;
}
.nav-mobile-links li:last-child a { border-bottom:none; }
.nav-mobile-links li a:hover { color:var(--ember); background:var(--bone); }
.nav-mobile-foot { padding:16px 24px 4px; }
.nav-cta-full { width:100%; border-radius:10px; justify-content:center; }


/* HERO */
.hero {
    min-height: 100vh;
    background: var(--ink);
    color: #fff;
    display: flex; flex-direction: column; justify-content: center;
    padding: 100px 40px 80px;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute; inset: 0;
    background-image: radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
}
.hero::after {
    content: '';
    position: absolute; top: -10%; right: -5%;
    width: 680px; height: 680px;
    background: radial-gradient(circle, rgba(201,74,26,.22) 0%, transparent 65%);
    pointer-events: none;
    animation: orb-drift 8s ease-in-out infinite alternate;
}
@keyframes orb-drift { from{transform:translate(0,0) scale(1)} to{transform:translate(-30px,20px) scale(1.06)} }

.hero-inner { max-width:1120px; margin:0 auto; width:100%; position:relative; z-index:1; }

.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    border: 1px solid rgba(255,255,255,.15); padding: .35rem 1rem .35rem .6rem;
    border-radius: 50px; font-family: var(--mono); font-size: .72rem; letter-spacing: .08em;
    color: rgba(255,255,255,.65); margin-bottom: 1.75rem;
    background: rgba(255,255,255,.04);
}
.hero-badge-dot { width:7px; height:7px; background:#4ade80; border-radius:50%; animation:pulse-dot 2s infinite; flex-shrink:0; }
@keyframes pulse-dot { 0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(74,222,128,.4)} 50%{opacity:.5;box-shadow:0 0 0 5px rgba(74,222,128,0)} }

.hero h1 { font-size:clamp(2.6rem,6vw,4.5rem); font-weight:900; letter-spacing:-.05em; max-width:720px; margin-bottom:1.5rem; line-height:1.05; }
.hero h1 em { font-style:italic; font-weight:300; color:rgba(255,255,255,.45); }
.hero-sub { font-size:1.1rem; color:rgba(255,255,255,.6); max-width:500px; margin-bottom:2.75rem; line-height:1.75; }
.hero-actions { display:flex; gap:12px; flex-wrap:wrap; margin-bottom:5rem; }

.btn-hero-primary {
    background:var(--ember); color:#fff; padding:.9rem 2rem;
    border-radius:50px; font-weight:700; font-size:.95rem; border:none;
    cursor:pointer; transition:background .2s,transform .15s,box-shadow .2s;
}
.btn-hero-primary:hover { background:var(--ember-l); transform:translateY(-2px); box-shadow:0 8px 28px rgba(201,74,26,.35); }
.btn-hero-ghost {
    background:transparent; color:rgba(255,255,255,.8); padding:.9rem 2rem;
    border-radius:50px; font-size:.95rem; font-weight:500;
    border:1px solid rgba(255,255,255,.2); transition:border-color .2s,background .2s,color .2s;
}
.btn-hero-ghost:hover { border-color:rgba(255,255,255,.6); background:rgba(255,255,255,.06); color:#fff; }

.hero-metrics {
    display:grid; grid-template-columns:repeat(4,1fr);
    border:1px solid rgba(255,255,255,.08); border-radius:16px; overflow:hidden;
    max-width:680px; background:rgba(255,255,255,.03); backdrop-filter:blur(4px);
}
.metric { padding:1.5rem 1.25rem; border-right:1px solid rgba(255,255,255,.08); position:relative; }
.metric:last-child { border-right:none; }
.metric::before { content:''; position:absolute; top:0; left:0; right:0; height:2px; background:var(--ember); opacity:0; transition:opacity .3s; }
.metric:hover::before { opacity:1; }
.metric-value { font-family:var(--serif); font-size:2.1rem; font-weight:900; line-height:1; letter-spacing:-.04em; color:#fff; }
.metric-label { font-family:var(--mono); font-size:.72rem; letter-spacing:.1em; color:rgba(255,255,255,.4); margin-top:.35rem; text-transform:uppercase; }

.hero-scroll { position:absolute; bottom:32px; left:50%; transform:translateX(-50%); display:flex; flex-direction:column; align-items:center; gap:6px; z-index:1; opacity:.4; }
.hero-scroll span { font-family:var(--mono); font-size:9px; letter-spacing:.2em; text-transform:uppercase; color:#fff; }
.hero-scroll-line { width:1px; height:40px; background:linear-gradient(to bottom,#fff 0%,transparent 100%); animation:scroll-line 2s ease-in-out infinite; }
@keyframes scroll-line { 0%{transform:scaleY(0);transform-origin:top} 50%{transform:scaleY(1);transform-origin:top} 51%{transform-origin:bottom} 100%{transform:scaleY(0);transform-origin:bottom} }

/* MARQUEE */
.marquee-strip {
    background:var(--bone); border-top:1px solid var(--bone-2); border-bottom:1px solid var(--bone-2);
    padding:.8rem 0; overflow:hidden; white-space:nowrap; position:relative; z-index:1;
}
.marquee-track { display:inline-flex; animation:marquee-run 120s linear infinite; }
.marquee-track span { padding:0 2.5rem; font-family:var(--mono); font-size:.78rem; letter-spacing:.12em; text-transform:uppercase; color:var(--muted); }
.marquee-track span::after { content:'·'; margin-left:2.5rem; color:var(--ember); }
@keyframes marquee-run { from{transform:translateX(0)} to{transform:translateX(-50%)} }

/* SERVICES */
.services-sec { background:var(--white); position:relative; padding:96px 0; }
.services-sec::before {
    content:''; position:absolute; inset:0;
    background-image:radial-gradient(var(--bone-2) 1px, transparent 1px);
    background-size:28px 28px; pointer-events:none; opacity:.7;
}
.services-sec .wrap { position:relative; z-index:1; }

.services-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:1.5rem; margin-top:3.5rem; }
.service-card {
    background:#fff; border:1px solid var(--bone-2); border-radius:16px; padding:2rem;
    position:relative; overflow:hidden;
    transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s;
}
.service-card::before {
    content:''; position:absolute; left:0; top:0; bottom:0; width:3px;
    background:var(--ember); transform:scaleY(0); transform-origin:bottom;
    transition:transform .3s var(--ease);
}
.service-card:hover { transform:translateY(-5px); box-shadow:0 20px 48px rgba(0,0,0,.09); border-color:transparent; }
.service-card:hover::before { transform:scaleY(1); }
.service-card-num { position:absolute; top:1.5rem; right:1.5rem; font-family:var(--mono); font-size:.72rem; letter-spacing:.1em; color:var(--bone-2); font-weight:700; }
.service-icon { font-size:2.2rem; margin-bottom:1.25rem; display:block; }
.service-card h3 { font-size:1.15rem; font-weight:700; margin-bottom:.65rem; color:var(--ink); }
.service-card p { color:var(--muted); font-size:.9rem; line-height:1.65; margin-bottom:1rem; }
.service-features { list-style:none; padding:0; border-top:1px solid var(--bone-2); padding-top:.85rem; margin-top:.25rem; display:flex; flex-direction:column; gap:.35rem; }
.service-features li { font-size:.82rem; color:var(--muted); display:flex; align-items:flex-start; gap:.5rem; }
.service-features li::before { content:'→'; color:var(--ember); font-weight:700; flex-shrink:0; }

/* PROCESS */
.process-sec { background:var(--ink-2); padding:96px 0; position:relative; overflow:hidden; }
.process-sec::before {
    content:''; position:absolute; inset:0;
    background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
    background-size:60px 60px; pointer-events:none;
}
.process-header { display:flex; align-items:flex-end; justify-content:space-between; gap:2rem; flex-wrap:wrap; }
.process-header-cta { font-family:var(--mono); font-size:.78rem; letter-spacing:.1em; text-transform:uppercase; color:rgba(255,255,255,.35); display:flex; align-items:center; gap:.5rem; white-space:nowrap; }
.process-header-cta::after { content:''; width:32px; height:1px; background:rgba(255,255,255,.2); }

.process-steps { display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:0; margin-top:4rem; position:relative; }
.process-steps::before {
    content:''; position:absolute; top:2.75rem; left:0; right:0; height:1px;
    background:linear-gradient(to right,transparent,rgba(201,74,26,.4) 15%,rgba(201,74,26,.4) 85%,transparent);
    pointer-events:none;
}
.process-step { padding:0 2rem 2.5rem; border-right:1px solid rgba(255,255,255,.06); position:relative; }
.process-step:last-child { border-right:none; }
.step-num-wrap { width:44px; height:44px; border-radius:50%; background:var(--ink-2); border:1px solid var(--ember); display:flex; align-items:center; justify-content:center; margin-bottom:1.75rem; position:relative; z-index:1; flex-shrink:0; }
.step-num-val { font-family:var(--mono); font-size:.75rem; font-weight:700; color:var(--ember); }
.step-icon-val { font-size:1.6rem; margin-bottom:.75rem; display:block; }
.process-step h3 { font-size:1.05rem; font-weight:700; color:#fff; margin-bottom:.5rem; }
.process-step p { font-size:.875rem; color:rgba(255,255,255,.55); line-height:1.65; }

/* SECTORS */
.sectors-sec { background:var(--bone); padding:96px 0; position:relative; }
.sectors-sec::before { content:''; position:absolute; top:0; left:0; right:0; height:3px; background:linear-gradient(to right,var(--ember),var(--ember-l),var(--ember)); }
.sectors-header { display:flex; align-items:flex-end; justify-content:space-between; gap:2rem; margin-bottom:3.5rem; flex-wrap:wrap; }
.sectors-count { font-family:var(--serif); font-size:3.5rem; font-weight:900; letter-spacing:-.06em; color:var(--bone-2); line-height:1; user-select:none; }

.sectors-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(120px,1fr)); gap:10px; }
.sector-chip { background:#fff; border:1.5px solid var(--bone-2); border-radius:12px; padding:1.25rem .75rem; text-align:center; transition:border-color .2s,transform .2s,box-shadow .2s; }
.sector-chip:hover { border-color:var(--ember); transform:translateY(-4px); box-shadow:0 10px 24px rgba(0,0,0,.07); }
.sector-icon { font-size:1.75rem; display:block; margin-bottom:.5rem; }
.sector-name { font-size:.77rem; font-weight:700; color:var(--ink); letter-spacing:.01em; }

/* WHY */
.why-sec { background:var(--white); padding:96px 0; }
.why-intro { display:grid; grid-template-columns:1fr 1fr; gap:4rem; align-items:end; margin-bottom:4rem; }
.why-intro-tag { font-family:var(--mono); font-size:.72rem; letter-spacing:.14em; text-transform:uppercase; color:var(--muted); margin-bottom:1.5rem; }
.why-big-claim { font-family:var(--serif); font-size:clamp(1.1rem,2vw,1.5rem); font-weight:300; font-style:italic; color:var(--muted); line-height:1.6; max-width:360px; }
.why-big-claim strong { font-style:normal; font-weight:700; color:var(--ink); }

.why-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:1px; background:var(--bone-2); border:1px solid var(--bone-2); border-radius:16px; overflow:hidden; }
.why-card { background:#fff; padding:2.25rem 2rem; position:relative; overflow:hidden; transition:background .2s; }
.why-card:hover { background:#FDFCFB; }
.why-num { font-family:var(--serif); font-size:5rem; font-weight:900; letter-spacing:-.06em; color:var(--bone-2); line-height:1; margin-bottom:.75rem; transition:color .2s; }
.why-card:hover .why-num { color:var(--ember-10); }
.why-card h3 { font-size:1.05rem; font-weight:700; color:var(--ink); margin-bottom:.5rem; }
.why-card p { font-size:.875rem; color:var(--muted); line-height:1.65; }
.why-card-accent { position:absolute; bottom:0; left:0; right:0; height:2px; background:var(--ember); transform:scaleX(0); transform-origin:left; transition:transform .3s var(--ease); }
.why-card:hover .why-card-accent { transform:scaleX(1); }

/* SYSTEMS */
.systems-sec { background:var(--ink-3); padding:96px 0; position:relative; overflow:hidden; }
.systems-sec::before { content:''; position:absolute; inset:0; background-image:radial-gradient(rgba(255,255,255,.03) 1px,transparent 1px); background-size:32px 32px; pointer-events:none; }

.systems-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(310px,1fr)); gap:1.5rem; margin-top:3.5rem; }
.sys-card {
    background:rgba(255,255,255,.04); border:1px solid rgba(255,255,255,.08);
    border-radius:16px; padding:2rem; display:flex; flex-direction:column; gap:.75rem;
    position:relative; overflow:hidden;
    transition:border-color .3s,background .3s,transform .3s,box-shadow .3s;
}
.sys-card::before { content:''; position:absolute; inset:0; border-radius:16px; background:radial-gradient(circle at 50% 0%,rgba(201,74,26,.12),transparent 60%); opacity:0; transition:opacity .3s; pointer-events:none; }
.sys-card:hover { border-color:rgba(201,74,26,.4); transform:translateY(-5px); box-shadow:0 24px 56px rgba(0,0,0,.35); }
.sys-card:hover::before { opacity:1; }
.sys-card.coming-soon-card { opacity:.65; }
.sys-card.coming-soon-card:hover { transform:none; border-color:rgba(255,255,255,.12); box-shadow:none; }
.sys-card.coming-soon-card::before { display:none; }

.sys-badge { position:absolute; top:1.25rem; right:1.25rem; font-family:var(--mono); font-size:.68rem; font-weight:700; text-transform:uppercase; letter-spacing:.08em; padding:.25rem .7rem; border-radius:20px; }
.sys-badge--primary { background:#1D4ED8; color:#fff; }
.sys-badge--success { background:#15803D; color:#fff; }
.sys-badge--warning { background:#B45309; color:#fff; }
.sys-badge--danger  { background:#B91C1C; color:#fff; }
.sys-badge--info    { background:#0369A1; color:#fff; }
.sys-badge--dark    { background:rgba(255,255,255,.12); color:rgba(255,255,255,.8); }
.sys-badge--coming  { background:rgba(255,255,255,.08); color:rgba(255,255,255,.5); border:1px solid rgba(255,255,255,.15); }

.sys-icon { font-size:2.2rem; line-height:1; }
.sys-category { font-family:var(--mono); font-size:.7rem; letter-spacing:.12em; text-transform:uppercase; color:var(--ember-l); font-weight:700; }
.sys-name { font-family:var(--serif); font-size:1.25rem; font-weight:700; color:#fff; }
.sys-tagline { font-size:.88rem; color:rgba(255,255,255,.5); }
.sys-desc { font-size:.875rem; color:rgba(255,255,255,.7); line-height:1.65; }
.sys-features { list-style:none; padding:0; display:flex; flex-direction:column; gap:.38rem; }
.sys-features li { font-size:.82rem; color:rgba(255,255,255,.6); padding-left:1.1rem; position:relative; }
.sys-features li::before { content:'✓'; position:absolute; left:0; color:var(--ember-l); font-weight:700; }
.sys-footer { margin-top:auto; padding-top:1.25rem; border-top:1px solid rgba(255,255,255,.07); }
.sys-price { font-family:var(--mono); font-size:.78rem; color:rgba(255,255,255,.4); margin-bottom:.85rem; letter-spacing:.04em; }
.sys-actions { display:flex; gap:.75rem; flex-wrap:wrap; }
.btn-sys-p { background:var(--ember); color:#fff; padding:.55rem 1.25rem; border-radius:50px; font-size:.875rem; font-weight:600; border:none; cursor:pointer; transition:background .2s,transform .15s; text-decoration:none; }
.btn-sys-p:hover { background:var(--ember-l); transform:translateY(-1px); color:#fff; }
.btn-sys-s { background:transparent; color:rgba(255,255,255,.7); padding:.55rem 1.25rem; border-radius:50px; font-size:.875rem; font-weight:500; border:1px solid rgba(255,255,255,.18); transition:border-color .2s,color .2s; text-decoration:none; }
.btn-sys-s:hover { border-color:rgba(255,255,255,.55); color:#fff; }
.coming-notice { font-size:.8rem; color:rgba(255,255,255,.38); font-style:italic; display:flex; align-items:center; gap:.5rem; }

/* CONTACT */
.contact-sec { background:var(--ink); padding:96px 0; position:relative; overflow:hidden; }
.contact-sec::before {
    content:''; position:absolute; inset:0;
    background:radial-gradient(ellipse 80% 60% at 100% 100%,rgba(201,74,26,.15),transparent 60%),
               radial-gradient(ellipse 60% 80% at 0% 0%,rgba(201,74,26,.08),transparent 50%);
    pointer-events:none;
}
.contact-grid { display:grid; grid-template-columns:1fr 1fr; gap:5rem; align-items:center; position:relative; z-index:1; }
.contact-eyebrow { font-family:var(--mono); font-size:.72rem; letter-spacing:.18em; text-transform:uppercase; color:var(--ember-l); margin-bottom:10px; }
.contact-h2 { font-family:var(--serif); font-size:clamp(2.2rem,4vw,3.2rem); font-weight:900; letter-spacing:-.04em; line-height:1.1; color:#fff; margin-bottom:1.25rem; }
.contact-h2 em { font-style:italic; font-weight:300; color:rgba(255,255,255,.45); }
.contact-body { font-size:.95rem; color:rgba(255,255,255,.55); line-height:1.75; margin-bottom:2rem; max-width:400px; }
.contact-items { display:flex; flex-direction:column; gap:.85rem; }
.contact-item-row { display:flex; align-items:center; gap:.85rem; }
.contact-item-icon { width:38px; height:38px; border-radius:9px; flex-shrink:0; background:rgba(201,74,26,.12); border:1px solid rgba(201,74,26,.25); display:flex; align-items:center; justify-content:center; font-size:16px; }
.contact-item-text { font-size:.9rem; color:rgba(255,255,255,.7); }
.contact-card { background:rgba(255,255,255,.05); border:1px solid rgba(255,255,255,.1); border-radius:20px; padding:2.5rem; display:flex; flex-direction:column; gap:1.25rem; backdrop-filter:blur(8px); }
.contact-card-title { font-family:var(--serif); font-size:1.5rem; font-weight:700; color:#fff; line-height:1.3; }
.contact-card-sub { font-size:.88rem; color:rgba(255,255,255,.45); line-height:1.7; }
.btn-contact { align-self:flex-start; background:var(--ember); color:#fff; border:none; padding:1rem 2rem; border-radius:50px; font-family:var(--sans); font-weight:700; font-size:.95rem; cursor:pointer; transition:background .2s,transform .15s,box-shadow .2s; }
.btn-contact:hover { background:var(--ember-l); transform:translateY(-2px); box-shadow:0 10px 30px rgba(201,74,26,.35); }
.contact-stats { display:flex; gap:1.5rem; padding-top:1rem; border-top:1px solid rgba(255,255,255,.07); }
.contact-stat-val { font-family:var(--serif); font-size:1.6rem; font-weight:900; letter-spacing:-.04em; color:var(--ember-l); line-height:1; }
.contact-stat-lbl { font-family:var(--mono); font-size:.68rem; letter-spacing:.1em; text-transform:uppercase; color:rgba(255,255,255,.3); margin-top:3px; }

/* MODAL */
.modal-bd { position:fixed; inset:0; background:rgba(12,10,8,.75); backdrop-filter:blur(6px); z-index:1000; display:flex; align-items:center; justify-content:center; padding:20px; opacity:0; pointer-events:none; transition:opacity .3s var(--ease); }
.modal-bd.open { opacity:1; pointer-events:all; }
.modal-box { background:var(--white); border-radius:20px; width:100%; max-width:580px; max-height:90vh; overflow-y:auto; padding:2.5rem; position:relative; transform:translateY(28px) scale(.97); transition:transform .35s var(--ease); box-shadow:0 48px 120px rgba(0,0,0,.3); }
.modal-bd.open .modal-box { transform:translateY(0) scale(1); }
.modal-close { position:absolute; top:1.25rem; right:1.25rem; width:34px; height:34px; border-radius:50%; background:var(--bone); border:none; cursor:pointer; font-size:1rem; display:flex; align-items:center; justify-content:center; color:var(--muted); transition:background .2s,color .2s; }
.modal-close:hover { background:var(--bone-2); color:var(--ink); }
.modal-eyebrow { font-family:var(--mono); font-size:.72rem; letter-spacing:.18em; text-transform:uppercase; color:var(--ember); margin-bottom:.5rem; }
.modal-title { font-family:var(--serif); font-size:clamp(1.6rem,3vw,2.2rem); font-weight:900; letter-spacing:-.04em; margin-bottom:1.75rem; color:var(--ink); line-height:1.1; }
.modal-title em { font-style:italic; font-weight:300; color:var(--muted); }
.form-lbl { font-family:var(--mono); font-size:.72rem; letter-spacing:.12em; text-transform:uppercase; color:var(--muted); font-weight:500; display:block; margin-bottom:5px; }
.form-fi { width:100%; border:1.5px solid var(--bone-2); border-radius:9px; padding:10px 13px; font-family:var(--sans); font-size:.9rem; color:var(--ink); background:var(--bone); outline:none; transition:border-color .2s,box-shadow .2s; }
.form-fi:focus { border-color:var(--ember); box-shadow:0 0 0 3px rgba(201,74,26,.1); background:#fff; }
.form-fi.is-invalid { border-color:#dc2626; }
.form-fi::placeholder { color:#ccc; }
.form-err { font-size:.78rem; color:#dc2626; font-family:var(--mono); margin-top:3px; }
.form-row-2 { display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.form-field { display:flex; flex-direction:column; gap:5px; }
.btn-send { width:100%; background:var(--ember); color:#fff; border:none; padding:.9rem; border-radius:50px; font-family:var(--sans); font-weight:700; font-size:.95rem; cursor:pointer; transition:background .2s,transform .15s; }
.btn-send:hover { background:var(--ember-l); transform:translateY(-1px); }
/* WHATSAPP FLOAT */
.wa-float { position:fixed; bottom:1.75rem; right:1.75rem; z-index:900; width:54px; height:54px; border-radius:50%; background:#25D366; color:#fff; display:flex; align-items:center; justify-content:center; box-shadow:0 6px 24px rgba(37,211,102,.45); transition:transform .2s,box-shadow .2s; text-decoration:none; }
.wa-float:hover { transform:scale(1.1); box-shadow:0 10px 32px rgba(37,211,102,.55); }
@keyframes wa-pulse { 0%,100%{box-shadow:0 6px 24px rgba(37,211,102,.45)} 50%{box-shadow:0 6px 36px rgba(37,211,102,.7)} }
.wa-float { animation:wa-pulse 2.5s ease infinite; }

/* TESTIMONIALS */
.testimonials-sec { background:var(--bone); padding:96px 0; }
.testimonials-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(300px,1fr)); gap:20px; }
.testi-card { background:#fff; border-radius:16px; border:1px solid var(--bone-2); padding:28px; display:flex; flex-direction:column; gap:16px; transition:transform .2s,box-shadow .2s; }
.testi-card:hover { transform:translateY(-4px); box-shadow:0 12px 32px rgba(0,0,0,.06); }
.testi-stars { color:#F59E0B; letter-spacing:2px; font-size:.9rem; }
.testi-content { font-size:.95rem; color:var(--muted); line-height:1.75; font-style:italic; flex:1; }
.testi-author { display:flex; align-items:center; gap:12px; flex-wrap:wrap; margin-top:auto; }
.testi-avatar { width:40px; height:40px; border-radius:50%; background:var(--ember-10); border:1.5px solid var(--ember); display:flex; align-items:center; justify-content:center; font-size:1rem; font-weight:700; color:var(--ember); flex-shrink:0; }
.testi-name { font-size:.875rem; font-weight:700; color:var(--ink); }
.testi-role { font-size:.78rem; color:var(--muted); }
.badge-testi { margin-left:auto; font-family:var(--mono); font-size:.68rem; letter-spacing:.06em; padding:2px 8px; border-radius:10px; background:var(--bone-2); color:var(--muted); }

/* BLOG CARDS */
.blog-card { background:#fff; border-radius:14px; border:1px solid var(--bone-2); overflow:hidden; display:block; transition:transform .2s,box-shadow .2s; }
.blog-card:hover { transform:translateY(-4px); box-shadow:0 12px 32px rgba(0,0,0,.08); }

/* POST CONTENT */
.post-content { font-size:1rem; line-height:1.85; color:#374151; }
.post-content h2 { font-family:var(--serif); font-size:1.6rem; font-weight:700; color:var(--ink); margin:2rem 0 .75rem; letter-spacing:-.02em; }
.post-content h3 { font-family:var(--serif); font-size:1.2rem; font-weight:700; color:var(--ink); margin:1.5rem 0 .5rem; }
.post-content p { margin-bottom:1.25rem; }
.post-content ul,
.post-content ol { padding-left:1.5rem; margin-bottom:1.25rem; }
.post-content li { margin-bottom:.4rem; }
.post-content a { color:var(--ember); text-decoration:underline; }
.post-content strong { color:var(--ink); font-weight:700; }
.post-content blockquote { border-left:3px solid var(--ember); padding:.75rem 1.25rem; background:var(--bone); border-radius:0 8px 8px 0; margin:1.5rem 0; font-style:italic; color:var(--muted); }

/* TOAST */
.toast-notify {
    position:fixed; bottom:2rem; right:2rem; z-index:9999;
    width:min(420px,calc(100vw - 2.5rem));
    background:#fff; border-radius:16px;
    box-shadow:0 24px 64px rgba(0,0,0,.18),0 4px 16px rgba(0,0,0,.1);
    overflow:hidden;
    transform:translateY(120%) scale(.95); opacity:0;
    transition:transform .45s cubic-bezier(.16,1,.3,1),opacity .35s ease;
    pointer-events:none;
}
.toast-notify.toast-in  { transform:translateY(0) scale(1); opacity:1; pointer-events:all; }
.toast-notify.toast-out { transform:translateY(120%) scale(.95); opacity:0; pointer-events:none; }
.toast-inner { display:flex; align-items:flex-start; gap:1rem; padding:1.35rem 1.25rem 1.1rem; border-left:4px solid #16a34a; }
.toast-icon-wrap { flex-shrink:0; width:42px; height:42px; border-radius:50%; background:#f0fdf4; border:1.5px solid #bbf7d0; display:flex; align-items:center; justify-content:center; font-size:1.2rem; }
.toast-body { flex:1; min-width:0; }
.toast-title { font-family:var(--serif); font-size:1.05rem; font-weight:700; color:var(--ink); letter-spacing:-.02em; line-height:1.2; margin-bottom:.3rem; }
.toast-msg { font-size:.855rem; color:var(--muted); line-height:1.55; }
.toast-close { flex-shrink:0; width:28px; height:28px; border-radius:50%; background:var(--bone); border:none; cursor:pointer; font-size:.8rem; color:var(--muted); display:flex; align-items:center; justify-content:center; transition:background .2s,color .2s; margin-top:-.1rem; }
.toast-close:hover { background:var(--bone-2); color:var(--ink); }
.toast-progress { height:3px; background:var(--bone-2); position:relative; overflow:hidden; }
.toast-progress-bar { position:absolute; left:0; top:0; bottom:0; width:100%; background:#16a34a; transform-origin:left; animation:toast-shrink 10s linear forwards; }
@keyframes toast-shrink { from{transform:scaleX(1)} to{transform:scaleX(0)} }

/* FOOTER */
.site-footer { background:var(--ink-2); border-top:1px solid rgba(255,255,255,.06); padding:64px 0 32px; }
.footer-grid { display:grid; grid-template-columns:1.6fr 1fr 1fr; gap:3rem; padding-bottom:3rem; border-bottom:1px solid rgba(255,255,255,.07); margin-bottom:2rem; }
.footer-logo { font-family:var(--serif); font-size:1.5rem; font-weight:900; letter-spacing:-.04em; color:#fff; margin-bottom:.5rem; }
.footer-logo .dot { color:var(--ember); }
.footer-tagline { font-size:.85rem; color:rgba(255,255,255,.35); line-height:1.65; margin-bottom:1.25rem; }
.footer-socials { display:flex; gap:.6rem; }
.social-btn { width:34px; height:34px; border-radius:50%; border:1px solid rgba(255,255,255,.15); display:flex; align-items:center; justify-content:center; color:rgba(255,255,255,.5); font-size:.78rem; font-weight:700; font-family:var(--mono); transition:border-color .2s,color .2s; }
.social-btn:hover { border-color:var(--ember); color:var(--ember); }
.footer-col-title { font-family:var(--mono); font-size:.7rem; letter-spacing:.16em; text-transform:uppercase; color:rgba(255,255,255,.25); margin-bottom:1rem; }
.footer-links { list-style:none; display:flex; flex-direction:column; gap:.6rem; }
.footer-links a { font-size:.87rem; color:rgba(255,255,255,.45); transition:color .2s; }
.footer-links a:hover { color:#fff; }
.footer-bottom { display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:1rem; }
.footer-copy { font-family:var(--mono); font-size:.72rem; letter-spacing:.06em; color:rgba(255,255,255,.2); }

/* RESPONSIVE */

/* ── Tablet grande (≤1024px) ─────────────────────────────── */
@media (max-width:1024px) {
    .nav-links { gap:1.4rem; }
}

/* ── Tablet (≤900px) ──────────────────────────────────────── */
@media (max-width:900px) {
    .wrap { padding:0 24px; }
    .why-intro { grid-template-columns:1fr; gap:1.5rem; }
    .contact-grid { grid-template-columns:1fr; gap:3rem; }
    .footer-grid { grid-template-columns:1fr 1fr; gap:2rem; }
    .services-grid { grid-template-columns:1fr 1fr; }
    .systems-grid  { grid-template-columns:1fr 1fr; }
}

/* ── Móvil nav (≤768px) ───────────────────────────────────── */
@media (max-width:768px) {
    .nav-hamburger { display:flex; }
    .nav-links     { display:none; }   /* oculto totalmente — el menú móvil lo reemplaza */
    .nav-right .nav-cta-btn { display:none; }
    .site-nav.nav-open { background:rgba(246,243,238,.98); backdrop-filter:blur(12px); box-shadow:0 1px 0 var(--bone-2); }
}

/* ── Móvil (≤640px) ───────────────────────────────────────── */
@media (max-width:640px) {
    .site-nav { padding:0 16px; }
    .hero { padding:100px 20px 64px; }
    .hero-h1 { font-size:clamp(2rem,8vw,3rem); }
    .hero-metrics { grid-template-columns:1fr 1fr; }
    .hero-metrics .metric:nth-child(2) { border-right:none; }
    .hero-metrics .metric:nth-child(3) { border-top:1px solid rgba(255,255,255,.08); }
    .hero-metrics .metric:nth-child(4) { border-top:1px solid rgba(255,255,255,.08); border-right:none; }
    .services-sec,.process-sec,.sectors-sec,.why-sec,.systems-sec,.contact-sec { padding:64px 0; }
    .services-grid { grid-template-columns:1fr; }
    .systems-grid  { grid-template-columns:1fr; }
    .process-steps::before { display:none; }
    .process-step { border-right:none; border-bottom:1px solid rgba(255,255,255,.06); padding:0 0 2rem; }
    .sectors-grid { grid-template-columns:1fr 1fr; }
    .testimonials-grid { grid-template-columns:1fr; }
    .footer-grid { grid-template-columns:1fr; }
    .form-row-2 { grid-template-columns:1fr; }
    .modal-box { padding:1.75rem 1.25rem; }
    .why-grid { grid-template-columns:1fr; }
    .contact-card { padding:2rem 1.5rem; }
    .sys-card { padding:1.5rem; }
}