/* ============================================================
   ACD&CO · Workstations Profesionales
   Shared stylesheet
   ============================================================ */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--nav-h) + 1.25rem)}
/* El menú va fijo arriba: sin este margen, al llegar a un enlace con # el
   título de la sección queda escondido detrás de la barra. */
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}
/* Y lo mismo para cualquier destino con id, que es lo que respetan todos
   los navegadores al llegar desde un enlace con # ya cargada la página. */
[id]{scroll-margin-top:calc(var(--nav-h) + 1.25rem)}

:root{
  /* Backgrounds — tinted toward hue, never pure black */
  --bg: oklch(9% 0.012 264);
  --bg-2: oklch(11% 0.015 264);
  --bg-3: oklch(14% 0.018 264);
  --surface: oklch(16% 0.022 264);
  --surface-2: oklch(19% 0.024 264);
  --border: oklch(100% 0 0 / .06);
  --border-2: oklch(100% 0 0 / .11);
  /* Text */
  --text: oklch(97% 0.004 264);
  --text-2: oklch(73% 0.03 264);
  --text-3: oklch(52% 0.025 264);
  --text-4: oklch(36% 0.018 264);
  /* Brand blue — OKLCH gives perceptually uniform shifts */
  --blue: oklch(47% 0.22 264);
  --blue-2: oklch(60% 0.22 264);
  --blue-3: oklch(72% 0.18 264);
  --blue-glow: oklch(47% 0.22 264 / .28);
  /* Accents */
  --green: oklch(64% 0.17 162);
  --amber: oklch(72% 0.18 74);
  /* Typography */
  --sans:'Inter',system-ui,-apple-system,sans-serif;
  --display:'Space Grotesk','Inter',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;
  /* Geometry */
  --nav-h:68px;
  --r:12px;
  --r-sm:8px;
  /* Easing — Emil Kowalski exact values */
  --ease-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);   /* strong ease-out for UI interactions */
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1); /* on-screen movement */
  --ease-drawer: cubic-bezier(0.32, 0.72, 0, 1);  /* iOS-like drawer/menu */
}

body{font-family:var(--sans);font-size:16px;line-height:1.6;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;font-feature-settings:"ss01","cv11"}

/* ===== Display typography — Space Grotesk for headlines, brand voice ===== */
h1,h2,h3,h4{font-family:var(--display)}
h1,h2{text-wrap:balance}
.sec-sub,.page-hero p{text-wrap:pretty}

/* ===== Film grain — breaks digital flatness (fixed, non-interactive) ===== */
body::after{content:'';position:fixed;inset:0;z-index:300;pointer-events:none;opacity:.032;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");background-size:160px 160px}

/* ===== Scroll progress bar ===== */
.scroll-progress{position:fixed;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--blue) 0%,var(--blue-3) 100%);transform-origin:0 50%;transform:scaleX(0);z-index:301;pointer-events:none;box-shadow:0 0 8px var(--blue-glow)}

/* ===== Cursor glow — ambient light that follows the pointer ===== */
.cursor-glow{position:fixed;top:0;left:0;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,oklch(60% 0.22 264 / .075) 0%,transparent 65%);pointer-events:none;z-index:0;will-change:transform}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
::selection{background:var(--blue);color:#fff}

/* ===== Subtle ambient (kept very low key) ===== */
.ambient{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.ambient::before{content:'';position:absolute;width:700px;height:700px;border-radius:50%;background:radial-gradient(circle,#1D4ED8 0%,transparent 70%);filter:blur(120px);opacity:.22;top:-250px;left:-150px}
.ambient::after{content:'';position:absolute;width:500px;height:500px;border-radius:50%;background:radial-gradient(circle,#1D4ED8 0%,transparent 70%);filter:blur(120px);opacity:.12;top:50%;right:-180px}

.grid-bg{position:fixed;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse at top,#000 0%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse at top,#000 0%,transparent 75%);pointer-events:none}

/* ===== Navigation ===== */
nav{position:fixed;top:0;left:0;right:0;height:var(--nav-h);z-index:200;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(1.25rem,4vw,4rem);background:rgba(6,9,15,.78);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid var(--border);transition:background .25s,box-shadow .25s}
nav.scrolled{background:rgba(6,9,15,.94);box-shadow:0 4px 24px rgba(0,0,0,.35)}
.logo{display:flex;align-items:center;gap:.7rem;font-family:var(--display);font-weight:700;font-size:1.06rem;letter-spacing:-.01em;color:#fff}
.logo em{font-style:normal;color:var(--blue-3);font-weight:400;margin:0 .15em}
.logo-tag{display:none;font-size:.7rem;font-weight:400;color:var(--text-3);letter-spacing:.04em;margin-left:.85rem;padding-left:.9rem;border-left:1px solid var(--border-2)}
@media(min-width:1320px){.logo-tag{display:inline-block}}
.nav-links{display:flex;align-items:center;gap:1.45rem;list-style:none}
.nav-links a{font-size:.875rem;font-weight:450;color:var(--text-2);position:relative;transition:color .2s var(--ease-out);padding:.25rem 0}
.nav-links a:hover,.nav-links a.active{color:var(--text)}
.nav-links a::after{content:'';position:absolute;left:0;bottom:-4px;width:0;height:1px;background:var(--blue-3);transition:width .3s var(--ease-expo);box-shadow:0 0 6px var(--blue-glow)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-right{display:flex;align-items:center;gap:.85rem}
.nav-cta{display:inline-flex;align-items:center;gap:.45rem;background:var(--blue);color:oklch(99% 0.005 264);padding:.55rem 1.05rem;border-radius:6px;font-size:.825rem;font-weight:500;transition:background .2s var(--ease-out),border-color .2s,box-shadow .2s,transform .2s var(--ease-out);border:1px solid var(--blue);box-shadow:0 4px 14px var(--blue-glow)}
.nav-cta:hover{background:var(--blue-2);border-color:var(--blue-2);transform:translateY(-1px);box-shadow:0 8px 20px var(--blue-glow)}
.nav-cta:active{transform:scale(0.97);transition-duration:.08s}
.nav-cta svg{width:14px;height:14px}
.hamburger{display:none;width:40px;height:40px;border-radius:6px;border:1px solid var(--border-2);align-items:center;justify-content:center;flex-direction:column;gap:5px}
.hamburger span{width:18px;height:1.5px;background:#fff;transition:transform .25s,opacity .25s}
.hamburger.active span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}
/* Emil: instant show/hide is a jarring change — slide from top with drawer curve */
.mob-menu{
  position:fixed;inset:var(--nav-h) 0 0 0;
  background:oklch(9% 0.012 264 / .97);
  backdrop-filter:blur(20px);
  z-index:150;
  flex-direction:column;padding:2.5rem;gap:1.75rem;
  /* Hidden state */
  display:flex;
  opacity:0;
  transform:translateY(-12px);
  pointer-events:none;
  transition:opacity .22s var(--ease-out), transform .25s var(--ease-drawer);
}
.mob-menu.open{opacity:1;transform:translateY(0);pointer-events:auto}
.mob-menu a{font-size:1.4rem;font-weight:500;color:#fff}

/* ===== Containers ===== */
.wrap{max-width:min(1600px,92vw);margin:0 auto}
.wrap-wide{max-width:min(1760px,94vw);margin:0 auto}

/* ===== Section base ===== */
.sec{padding:clamp(5rem,8vw,8.5rem) clamp(1.5rem,5vw,6rem);position:relative}
.sec-thin{padding:clamp(3rem,5vw,5.5rem) clamp(1.5rem,5vw,6rem)}
.sec-head{max-width:min(920px,80vw);margin:0 auto clamp(2.5rem,4vw,5rem);text-align:center}
.sec-head.left{margin:0 0 3.5rem 0;text-align:left;max-width:760px}
.sec-num{display:inline-block;font-family:var(--mono);font-size:.7rem;color:var(--text-3);letter-spacing:.16em;text-transform:uppercase;margin-bottom:.8rem;font-weight:500}
.sec-num b{color:var(--blue-3);font-weight:600;margin-right:.5rem}
.sec-label{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--mono);font-size:.7rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--blue-3);margin-bottom:1.25rem}
.sec-label::before{content:'';width:24px;height:1px;background:var(--blue-3)}
h2{font-size:clamp(1.85rem,3vw,3.4rem);font-weight:700;letter-spacing:-.022em;line-height:1.06;color:var(--text);margin-bottom:1.15rem}
.sec-sub{font-size:clamp(.98rem,1.05vw,1.15rem);color:var(--text-2);line-height:1.65;font-weight:400}

/* ===== Section background tones / dividers ===== */
.sec-bg-a{background-color:#04070E}                                /* deepest, almost black */
.sec-bg-b{background-color:#080D1A}                                /* lifted */
.sec-bg-c{background-color:#0B1226;position:relative}              /* warmer blue tint */
.sec-bg-c::after{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 80% 60% at 50% 0%,rgba(29,78,216,.10) 0%,transparent 70%);pointer-events:none;z-index:0}
.sec-bg-d{background-color:#070A12;background-image:linear-gradient(180deg,#070A12 0%,#0E1733 100%)}
.sec-bg-e{background-color:#03060C;position:relative}              /* darkest with grid */
.sec-bg-e::after{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(96,165,250,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(96,165,250,.025) 1px,transparent 1px);background-size:52px 52px;mask-image:radial-gradient(ellipse at center,#000 0%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse at center,#000 0%,transparent 75%);pointer-events:none;z-index:0}
.sec > *{position:relative;z-index:1}
/* Section top divider: thin gradient line + accent dot (uses ::before so doesn't conflict with ::after backgrounds) */
.sec-divider{position:relative}
.sec-divider::before{content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);width:min(680px,82%);height:1px;background:linear-gradient(90deg,transparent 0%,rgba(96,165,250,.32) 50%,transparent 100%);pointer-events:none;z-index:2}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;gap:.55rem;font-size:.92rem;font-weight:500;padding:.85rem 1.55rem;border-radius:8px;transition:background .2s var(--ease-out),border-color .2s,box-shadow .25s,transform .2s var(--ease-out);white-space:nowrap;border:1px solid transparent;position:relative;overflow:hidden;isolation:isolate}
.btn-primary{background:var(--blue);color:oklch(99% 0.005 264);border-color:var(--blue);box-shadow:0 4px 16px var(--blue-glow)}
/* Shimmer sweep on primary button */
.btn-primary::after{content:'';position:absolute;inset:0;background:linear-gradient(105deg,transparent 30%,oklch(100% 0 0 / .1) 50%,transparent 70%);transform:translateX(-100%);transition:transform .55s var(--ease-expo);z-index:-1}
.btn-primary:hover{background:var(--blue-2);border-color:var(--blue-2);transform:translateY(-2px);box-shadow:0 10px 28px var(--blue-glow)}
.btn-primary:hover::after{transform:translateX(100%)}
/* Emil: buttons must feel responsive to press — scale confirms the click */
.btn-primary:active{transform:scale(0.97);transition-duration:.08s}
.btn-ghost:active{transform:scale(0.97)}
.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border-2)}
.btn-ghost:hover{background:oklch(100% 0 0 / .04);border-color:oklch(100% 0 0 / .22);transform:translateY(-2px)}
.btn-ghost:active{transform:translateY(0)}
.btn svg{width:15px;height:15px;transition:transform .25s var(--ease-expo)}
.btn:hover svg.arr{transform:translateX(5px)}

/* ===== Reveal animations ===== */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .65s var(--ease-expo),transform .65s var(--ease-expo)}
.reveal.in{opacity:1;transform:translateY(0)}
.d1{transition-delay:.07s}.d2{transition-delay:.14s}.d3{transition-delay:.21s}.d4{transition-delay:.28s}.d5{transition-delay:.35s}.d6{transition-delay:.42s}

/* ===== Footer ===== */
footer{background:#03050A;border-top:1px solid var(--border);padding:4rem clamp(1.25rem,4vw,4rem) 2rem;position:relative;z-index:1;overflow:hidden}
/* Giant outlined wordmark behind the footer — editorial watermark */
footer::after{content:'ACD&CO';position:absolute;bottom:-.16em;left:50%;transform:translateX(-50%);z-index:-1;font-family:var(--display);font-weight:700;font-size:clamp(5rem,17vw,15rem);line-height:1;letter-spacing:-.04em;white-space:nowrap;color:transparent;-webkit-text-stroke:1px oklch(72% 0.18 264 / .08);pointer-events:none;user-select:none}
.foot-inner{max-width:min(1600px,92vw);margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:clamp(2rem,3.5vw,4rem);margin-bottom:3rem}
.foot-brand .logo{margin-bottom:1.25rem}
.foot-tag{font-size:.875rem;color:var(--text-3);line-height:1.65;margin-bottom:1.5rem;max-width:340px}
.foot-loc{display:flex;align-items:center;gap:.5rem;font-family:var(--mono);font-size:.7rem;color:var(--text-3);letter-spacing:.08em;text-transform:uppercase}
.foot-loc svg{width:14px;height:14px;color:var(--blue-3)}
.foot-col h4{font-size:.72rem;font-weight:600;color:#fff;letter-spacing:.12em;text-transform:uppercase;margin-bottom:1.15rem;font-family:var(--mono)}
.foot-col ul{list-style:none;display:flex;flex-direction:column;gap:.65rem}
.foot-col a{font-size:.875rem;color:var(--text-2);transition:color .15s}
.foot-col a:hover{color:#fff}
.foot-bot{max-width:min(1600px,92vw);margin:0 auto;padding-top:2rem;border-top:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}
.foot-cr{font-size:.78rem;color:var(--text-3)}
.foot-legal{display:flex;gap:1.5rem;flex-wrap:wrap}
.foot-legal a{font-size:.78rem;color:var(--text-3)}
.foot-legal a:hover{color:var(--text)}

/* ===== Page header (used by inner pages) ===== */
.page-hero{padding:calc(var(--nav-h) + clamp(3rem,5vw,6rem)) clamp(1.25rem,4vw,4rem) clamp(3rem,5vw,5rem);position:relative;border-bottom:1px solid var(--border);text-align:center}
.page-hero-inner{max-width:880px;margin:0 auto;position:relative;z-index:2}
.crumbs{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--mono);font-size:.72rem;color:var(--text-3);letter-spacing:.08em;text-transform:uppercase;margin-bottom:1.5rem}
.crumbs a{color:var(--text-3);transition:color .15s}
.crumbs a:hover{color:var(--blue-3)}
.crumbs svg{width:10px;height:10px;opacity:.5}
.page-hero h1{font-size:clamp(2rem,4vw,3.85rem);font-weight:700;letter-spacing:-.025em;line-height:1.05;color:#fff;margin-bottom:1.15rem}
.page-hero p{font-size:clamp(.98rem,1.1vw,1.2rem);color:var(--text-2);line-height:1.65;max-width:min(760px,90%);margin:0 auto}

/* ===== Responsive base ===== */
@media (max-width:1180px){
  .nav-links{display:none}
  .hamburger{display:flex}
  .logo-tag{display:none}
}
@media (max-width:880px){
  .foot-inner{grid-template-columns:1fr 1fr;gap:2rem}
}
@media (max-width:640px){
  nav{padding:0 1.1rem}
  .sec{padding:4.5rem 1.25rem}
  .sec-thin{padding:3rem 1.25rem}
  .sec-head{margin-bottom:2.5rem}
  h2{font-size:1.65rem;line-height:1.18}
  .sec-sub{font-size:.95rem}
  .btn{padding:.8rem 1.4rem;font-size:.88rem;justify-content:center;flex:1 1 auto;min-width:0}
  .nav-cta{padding:.5rem .85rem;font-size:.78rem}
  .nav-cta span,.nav-cta{gap:.3rem}
  .foot-inner{grid-template-columns:1fr;gap:2.25rem}
  .foot-bot{flex-direction:column;align-items:flex-start;gap:.85rem}
  .page-hero{padding-top:calc(var(--nav-h) + 3rem);padding-bottom:3rem}
  .page-hero h1{font-size:2rem}
  .page-hero p{font-size:.95rem}
}
@media (max-width:420px){
  .nav-cta{padding:.45rem .75rem;font-size:.72rem;letter-spacing:0}
  .nav-cta svg{display:none}
  h2{font-size:1.5rem}
}

/* ============================================================
   IMPROVEMENTS — applied via skills: impeccable + emil-design-eng
   ============================================================ */

/* ── Sect card: icon glow on hover, not just card lift ── */
.sect-ico{transition:background .3s var(--ease-out),border-color .3s var(--ease-out),box-shadow .3s var(--ease-out)}
.sect-card:hover .sect-ico{
  background:oklch(47% 0.22 264 / .22);
  border-color:oklch(72% 0.18 264 / .5);
  box-shadow:0 0 18px oklch(47% 0.22 264 / .2);
}
/* Sweep line reveals fully on hover */
.sect-card::before{transition:opacity .25s var(--ease-out)}

/* ── Cap icon ── */
.cap-ico{transition:background .3s var(--ease-out),border-color .3s var(--ease-out),box-shadow .3s var(--ease-out)}
.cap:hover .cap-ico{
  background:oklch(47% 0.22 264 / .2);
  border-color:oklch(72% 0.18 264 / .45);
  box-shadow:0 0 14px oklch(47% 0.22 264 / .18);
}

/* ── Process step: number highlights, connecting line implied ── */
.step-n{transition:color .25s var(--ease-out),letter-spacing .25s var(--ease-out)}
.step:hover .step-n{color:var(--blue-2);letter-spacing:.16em}

/* ── Why cells: number highlight ── */
.why-num{transition:color .2s var(--ease-out)}
.why-cell:hover .why-num{color:var(--blue-2)}

/* ── CTA contact lines: more decisive translateX ── */
.cta-line{transition:border-color .2s var(--ease-out),background .2s var(--ease-out),transform .25s var(--ease-expo)}
.cta-line:hover{transform:translateX(4px);border-color:oklch(60% 0.22 264 / .35)}

/* ── Card CTA row (catalogo) ── */
.card-cta{transition:background .2s var(--ease-out),border-color .2s var(--ease-out),transform .25s var(--ease-expo),box-shadow .25s}

/* ── Stat numbers: slightly larger scale ── */
.stat-n{font-feature-settings:"tnum","ss01"}
.stat:hover .stat-n{color:var(--text)}

/* ── Section label: left line is part of voice but keep it short ── */
.sec-label{gap:.6rem}
.sec-label::before{height:1px;box-shadow:0 0 6px var(--blue-glow)}

/* ── Hero h1: max 60ch for readability ── */
.hero h1{max-width:18ch}

/* ── Better footer tag ── */
.foot-tag{line-height:1.7}

/* ── Page hero h1 bolder ── */
.page-hero h1{font-weight:700;letter-spacing:-.03em}

/* ── Focus ring — accessibility ── */
:focus-visible{outline:2px solid var(--blue-3);outline-offset:3px;border-radius:4px}

/* ── Reduced motion: kill all transitions/animations ── */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.01ms !important;
  }
  .reveal{opacity:1;transform:none}
}

/* ===== Language switch (nav) ===== */
.lang-sw{display:flex;align-items:center;gap:.4rem;font-family:var(--mono);font-size:.72rem;letter-spacing:.08em;margin-right:.4rem}
.lang-sw a{color:var(--text-3);transition:color .15s;padding:.2rem .1rem}
.lang-sw a:hover{color:var(--text)}
.lang-sw a.on{color:var(--blue-3);font-weight:600}
.lang-sw .sep{color:var(--text-4);font-size:.65rem}
@media (max-width:640px){.lang-sw{margin-right:.15rem}}

/* ===== Language suggestion toast ===== */
.lang-toast{position:fixed;bottom:1.25rem;left:50%;transform:translate(-50%,10px);z-index:400;display:flex;align-items:center;gap:.85rem;background:rgba(10,18,38,.97);border:1px solid rgba(96,165,250,.3);border-radius:12px;padding:.85rem 1.15rem;box-shadow:0 18px 50px rgba(0,0,0,.55);opacity:0;pointer-events:none;transition:opacity .35s var(--ease-out),transform .35s var(--ease-out);max-width:min(92vw,500px)}
.lang-toast.show{opacity:1;transform:translate(-50%,0);pointer-events:auto}
.lang-toast p{font-size:.85rem;color:var(--text-2);margin:0;line-height:1.45}
.lang-toast a{color:var(--blue-3);font-weight:600;white-space:nowrap}
.lang-toast a:hover{text-decoration:underline}
.lang-toast button{color:var(--text-3);font-size:.95rem;line-height:1;padding:.3rem;flex-shrink:0}
.lang-toast button:hover{color:var(--text)}

/* ===== Skip link — accesibilidad por teclado (WCAG 2.4.1) ===== */
.skip-link{position:absolute;left:-9999px;top:0;z-index:500;padding:.85rem 1.35rem;background:var(--blue);color:#fff;font-size:.9rem;font-weight:600;border-radius:0 0 8px 0;text-decoration:none}
.skip-link:focus{left:0}

/* ── Guías técnicas ── */
.guide-hero{padding:calc(var(--nav-h) + clamp(3.5rem,7vw,7rem)) clamp(1.25rem,4vw,4rem) clamp(3rem,6vw,5.25rem);border-bottom:1px solid var(--border);background:radial-gradient(ellipse 65% 100% at 50% 0%,rgba(29,78,216,.13),transparent 62%),var(--bg);text-align:center}
.guide-hero-inner{max-width:880px;margin:0 auto}.guide-kicker{display:inline-flex;align-items:center;gap:.55rem;font:500 .69rem var(--mono);letter-spacing:.15em;text-transform:uppercase;color:var(--blue-3);margin-bottom:1.25rem}.guide-kicker::before{content:'';width:7px;height:7px;border-radius:99px;background:var(--blue-3);box-shadow:0 0 12px var(--blue-3)}
.guide-hero h1{font:700 clamp(2.25rem,4.7vw,4.5rem)/1.04 var(--display);letter-spacing:-.045em;color:#fff;margin:0}.guide-lead{max-width:720px;margin:1.35rem auto 0;color:var(--text-2);font-size:clamp(1rem,1.25vw,1.18rem);line-height:1.7}.guide-meta{display:flex;justify-content:center;gap:1.25rem;flex-wrap:wrap;margin-top:1.7rem;font:500 .7rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--text-3)}
.guide-layout{max-width:1160px;margin:0 auto;padding:clamp(3rem,7vw,6rem) clamp(1.25rem,4vw,2.5rem);display:grid;grid-template-columns:minmax(0,1fr) 255px;gap:clamp(2.5rem,6vw,6rem)}.guide-article{min-width:0}.guide-article h2{font:650 clamp(1.55rem,2.4vw,2.25rem)/1.15 var(--display);letter-spacing:-.03em;color:#fff;margin:3rem 0 1rem}.guide-article h2:first-child{margin-top:0}.guide-article h3{font:600 1.1rem/1.3 var(--display);color:#fff;margin:1.8rem 0 .6rem}.guide-article p,.guide-article li{color:var(--text-2);font-size:1rem;line-height:1.8}.guide-article p{margin:.85rem 0}.guide-article ul{padding-left:1.2rem;margin:1rem 0}.guide-article li{padding-left:.35rem;margin:.45rem 0}.guide-article strong{color:#e7edf9;font-weight:600}.guide-article a{color:var(--blue-3);text-decoration:underline;text-decoration-color:rgba(96,165,250,.38);text-underline-offset:3px}.guide-note{border-left:2px solid var(--blue-3);padding:1rem 1.15rem;margin:1.6rem 0;background:rgba(29,78,216,.07);color:#dce9ff;font-size:.94rem;line-height:1.65}.guide-side{align-self:start;position:sticky;top:calc(var(--nav-h) + 1.5rem);border:1px solid var(--border);border-radius:12px;padding:1.2rem;background:rgba(12,18,32,.7)}.guide-side-title{font:600 .68rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--text-3);margin-bottom:.8rem}.guide-side a{display:block;padding:.52rem 0;border-bottom:1px solid rgba(255,255,255,.07);color:var(--text-2);font-size:.84rem;line-height:1.35}.guide-side a:last-child{border-bottom:0}.guide-side a:hover{color:var(--blue-3)}
.guide-table-wrap{margin:1.65rem 0;border:1px solid var(--border);border-radius:12px;overflow-x:auto}.guide-table{width:100%;border-collapse:collapse;min-width:610px}.guide-table caption{text-align:left;padding:1rem 1.15rem;background:rgba(29,78,216,.08);color:#e6efff;font-size:.9rem;font-weight:600}.guide-table th{padding:.82rem 1.1rem;text-align:left;color:var(--text-3);font:500 .65rem var(--mono);letter-spacing:.11em;text-transform:uppercase;background:rgba(255,255,255,.025)}.guide-table td{padding:1rem 1.1rem;border-top:1px solid var(--border);vertical-align:top;color:var(--text-2);font-size:.9rem;line-height:1.55}.guide-table td:first-child{color:#fff;font-weight:600}.guide-table .price{color:var(--blue-3);font-family:var(--mono);white-space:nowrap}.guide-faq{margin-top:2rem}.guide-faq details{border-top:1px solid var(--border);padding:1rem 0}.guide-faq summary{color:#fff;font-weight:600;cursor:pointer;list-style:none;padding-right:2rem;position:relative}.guide-faq summary::after{content:'+';position:absolute;right:.2rem;top:-.15rem;color:var(--blue-3);font:400 1.45rem var(--mono)}.guide-faq details[open] summary::after{content:'−'}.guide-faq p{font-size:.93rem;margin:.85rem 0 0}.guide-cta{margin-top:3rem;padding:clamp(1.6rem,4vw,2.5rem);border:1px solid rgba(96,165,250,.28);border-radius:14px;background:linear-gradient(135deg,rgba(29,78,216,.16),rgba(15,23,42,.55));display:flex;align-items:center;justify-content:space-between;gap:1.25rem}.guide-cta h2{margin:0;font-size:clamp(1.35rem,2vw,1.85rem)}.guide-cta p{margin:.45rem 0 0;font-size:.92rem}.guides-grid{max-width:1160px;margin:0 auto;padding:clamp(3rem,6vw,5rem) clamp(1.25rem,4vw,2.5rem);display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.guide-card{display:flex;flex-direction:column;padding:1.55rem;border:1px solid var(--border);border-radius:12px;background:linear-gradient(180deg,rgba(15,23,42,.72),rgba(9,14,27,.58));transition:transform .25s var(--ease-out),border-color .25s}.guide-card:hover{transform:translateY(-4px);border-color:rgba(96,165,250,.4)}.guide-card-k{font:500 .65rem var(--mono);color:var(--blue-3);letter-spacing:.13em;text-transform:uppercase}.guide-card h2{font:600 1.28rem/1.22 var(--display);letter-spacing:-.025em;color:#fff;margin:.85rem 0}.guide-card p{color:var(--text-2);font-size:.9rem;line-height:1.62;margin:0 0 1.35rem;flex:1}.guide-card .card-link{color:var(--blue-3);font:600 .74rem var(--mono);letter-spacing:.09em;text-transform:uppercase}
@media (max-width:900px){.guide-layout{grid-template-columns:1fr}.guide-side{position:relative;top:auto;order:-1}.guide-side nav{display:grid;grid-template-columns:repeat(2,1fr);column-gap:1rem}.guides-grid{grid-template-columns:1fr 1fr}}@media (max-width:590px){.guide-side nav,.guides-grid{grid-template-columns:1fr}.guide-cta{display:block}.guide-cta .btn{width:100%;justify-content:center;margin-top:1.25rem}}

/* ============================================================
   Formulario de contacto  ·  #form-contacto
   Se anade SIN quitar el telefono ni el email: los botones de
   llamar y escribir siguen exactamente donde estaban.
   ============================================================ */
.fc-wrap{margin-top:2.75rem;padding-top:2.5rem;border-top:1px solid var(--border)}
.fc-head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-bottom:1.75rem}
.fc-head h3{font-family:var(--display);font-size:clamp(1.15rem,1.6vw,1.45rem);font-weight:600;letter-spacing:-.02em;color:var(--text)}
.fc-head p{font-size:.85rem;color:var(--text-3);line-height:1.6;max-width:46ch}
.fc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.1rem 1.25rem}
.fc-f{display:flex;flex-direction:column;gap:.45rem;min-width:0}
.fc-f.wide{grid-column:1/-1}
.fc-f label{font-family:var(--mono);font-size:.68rem;letter-spacing:.09em;text-transform:uppercase;font-weight:500;color:var(--text-3)}
.fc-f label .req{color:var(--blue-3);margin-left:.25em}
.fc-f input,.fc-f select,.fc-f textarea{
  width:100%;font-family:var(--sans);font-size:.92rem;color:var(--text);
  background:oklch(100% 0 0 / .03);border:1px solid var(--border-2);border-radius:var(--r-sm);
  padding:.72rem .9rem;transition:border-color .2s,background .2s,box-shadow .2s;appearance:none}
.fc-f textarea{min-height:118px;resize:vertical;line-height:1.6}
.fc-f select{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right .8rem center;background-size:15px;padding-right:2.4rem;cursor:pointer}
.fc-f select option{background:#0E1420;color:#fff}
.fc-f input:hover,.fc-f select:hover,.fc-f textarea:hover{border-color:oklch(100% 0 0 / .2)}
.fc-f input:focus,.fc-f select:focus,.fc-f textarea:focus{
  outline:none;border-color:var(--blue-2);background:oklch(100% 0 0 / .05);box-shadow:0 0 0 3px var(--blue-glow)}
.fc-f input::placeholder,.fc-f textarea::placeholder{color:var(--text-4)}
.fc-f .err{font-size:.75rem;color:oklch(70% 0.19 25);display:none}
.fc-f.bad input,.fc-f.bad select,.fc-f.bad textarea{border-color:oklch(60% 0.2 25)}
.fc-f.bad .err{display:block}

.fc-consent{grid-column:1/-1;display:flex;gap:.75rem;align-items:flex-start;
  padding:.95rem 1.1rem;background:oklch(100% 0 0 / .02);border:1px solid var(--border);border-radius:var(--r-sm)}
.fc-consent input[type=checkbox]{width:17px;height:17px;flex:0 0 17px;margin-top:.1rem;accent-color:var(--blue-2);cursor:pointer;appearance:auto}
.fc-consent label{font-size:.82rem;color:var(--text-2);line-height:1.6;cursor:pointer}
.fc-consent a{color:var(--blue-3);text-decoration:underline;text-underline-offset:2px}
.fc-consent.bad{border-color:oklch(60% 0.2 25)}

/* trampa antispam: invisible para personas, presente para robots */
.fc-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

.fc-foot{grid-column:1/-1;display:flex;align-items:center;gap:1.1rem;flex-wrap:wrap;margin-top:.35rem}
.fc-note{font-size:.78rem;color:var(--text-3);line-height:1.55}
.fc-msg{grid-column:1/-1;display:none;padding:.95rem 1.15rem;border-radius:var(--r-sm);font-size:.87rem;line-height:1.6}
.fc-msg.show{display:block}
.fc-msg.ok{background:oklch(64% 0.17 162 / .1);border:1px solid oklch(64% 0.17 162 / .35);color:oklch(84% 0.13 162)}
.fc-msg.ko{background:oklch(60% 0.2 25 / .1);border:1px solid oklch(60% 0.2 25 / .35);color:oklch(82% 0.13 25)}
.fc-msg a{color:inherit;text-decoration:underline;text-underline-offset:2px;font-weight:600}
button.btn[disabled]{opacity:.55;cursor:progress;transform:none}

@media(max-width:760px){
  .fc-grid{grid-template-columns:1fr}
  .fc-wrap{margin-top:2rem;padding-top:2rem}
}

/* ============================================================
   Pagina de gracias  ·  /gracias.html
   ============================================================ */
.gr-wrap{max-width:min(760px,92vw);margin:0 auto;padding:clamp(6rem,14vh,9rem) 0 6rem;text-align:center}
.gr-ico{width:64px;height:64px;margin:0 auto 2rem;border-radius:50%;display:grid;place-items:center;
  background:oklch(64% 0.17 162 / .12);border:1px solid oklch(64% 0.17 162 / .4)}
.gr-ico svg{width:28px;height:28px;stroke:oklch(74% 0.16 162);stroke-width:2.5;fill:none}
.gr-wrap h1{font-family:var(--display);font-size:clamp(1.9rem,3.6vw,2.9rem);font-weight:700;letter-spacing:-.03em;line-height:1.1;margin-bottom:1.15rem;color:#fff}
.gr-wrap .gr-lead{font-size:clamp(1rem,1.15vw,1.12rem);color:var(--text-2);line-height:1.7;margin-bottom:2.5rem}
.gr-lines{display:grid;gap:.85rem;text-align:left;margin:0 auto 2.75rem;max-width:520px}
.gr-line{display:flex;gap:.85rem;align-items:flex-start;padding:.95rem 1.1rem;background:oklch(100% 0 0 / .02);border:1px solid var(--border);border-radius:var(--r-sm)}
.gr-line b{display:block;font-size:.9rem;color:var(--text);margin-bottom:.2rem;font-weight:600}
.gr-line span{font-size:.83rem;color:var(--text-3);line-height:1.6}
.gr-line em{font-style:normal;font-family:var(--mono);font-size:.75rem;color:var(--blue-3);flex:0 0 auto;padding-top:.1rem}
.gr-ctas{display:flex;gap:.85rem;justify-content:center;flex-wrap:wrap}