/* =========================================================================
   GRUPO TASVALOR — Sistema de diseño  ·  Dirección B "Clean Tech"
   Fuentes: Clash Display (display) + Satoshi (texto) vía Fontshare
   ========================================================================= */

:root{
  /* Paleta de marca Grupo Tasvalor (logo: verde salvia + T roja + gris) */
  --base:        #eef2ee;
  --base-2:      #e3eae4;
  --paper:       #f5f8f5;
  --ink:         #20302a;
  --ink-2:       #2c3a34;
  --ink-soft:    #51635a;
  --muted:       #7c8a82;

  --teal:        #6f9d86;   /* verde salvia (primario) */
  --teal-deep:   #4d7a5b;   /* verde profundo */
  --azul:        #3f6f55;   /* verde bosque (extremo del gradiente) */
  --azul-deep:   #2f5742;
  --red:         #e32127;   /* rojo de marca (acento puntual, la "T") */
  --red-deep:    #b9181d;
  --gold:        #d9b24c;   /* solo estrellas de reseña */

  /* Glass */
  --glass-bg:        rgba(255,255,255,.55);
  --glass-bg-strong: rgba(255,255,255,.74);
  --glass-brd:       rgba(255,255,255,.85);
  --glass-shadow:    0 18px 50px -18px rgba(35,60,45,.32);
  --glass-blur:      blur(18px) saturate(1.4);

  /* Tipos (Lato = fuente de marca · Clash Display para titulares) */
  --font-display: "Clash Display","Lato",system-ui,sans-serif;
  --font-body:    "Lato",system-ui,-apple-system,"Segoe UI",sans-serif;

  /* Escala */
  --step--1: clamp(.82rem,.78rem + .2vw,.92rem);
  --step-0:  clamp(1rem,.95rem + .25vw,1.12rem);
  --step-1:  clamp(1.2rem,1.1rem + .5vw,1.45rem);
  --step-2:  clamp(1.5rem,1.3rem + 1vw,2rem);
  --step-3:  clamp(2rem,1.6rem + 2vw,3rem);
  --step-4:  clamp(2.7rem,2rem + 3.4vw,4.6rem);
  --step-5:  clamp(3.4rem,2.2rem + 5.6vw,7rem);

  /* Espacio / radios */
  --container: 1220px;
  --tv-gap: clamp(1rem,.6rem + 1.6vw,1.8rem);
  --r-sm: 12px;
  --r-md: 20px;
  --r-lg: 30px;
  --r-xl: 42px;

  /* Motion */
  --ease: cubic-bezier(.22,1,.36,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
}

/* ------------------------------- Reset --------------------------------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  font-size:var(--step-0);
  line-height:1.6;
  color:var(--ink-2);
  background:var(--base);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  position:relative;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul{list-style:none}
::selection{background:var(--teal);color:#fff}

h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.04;letter-spacing:-.02em;color:var(--ink)}
h1{font-size:var(--step-5)}
h2{font-size:var(--step-4)}
h3{font-size:var(--step-2)}

/* ------------------------ Fondo: mesh + grano -------------------------- */
.bg-field{position:fixed;inset:0;z-index:-2;overflow:hidden;background:
  radial-gradient(120% 90% at 100% 0%, #eaf3ec 0%, var(--base) 45%, var(--base-2) 100%);}
.blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;mix-blend-mode:multiply;will-change:transform}
.blob.b1{width:46vw;height:46vw;background:radial-gradient(circle,#aed8c0,#6f9d86 70%);top:-12vw;right:-8vw}
.blob.b2{width:40vw;height:40vw;background:radial-gradient(circle,#bcd8c9,#4d7a5b 70%);bottom:-14vw;left:-10vw;opacity:.42}
.blob.b3{width:32vw;height:32vw;background:radial-gradient(circle,#f3a09c,#e32127 75%);top:40%;left:54%;opacity:.22}
.grain{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.5;mix-blend-mode:soft-light;
  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='.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.4'/%3E%3C/svg%3E");}

/* ------------------------------ Layout --------------------------------- */
.container{width:min(100% - 2.4rem,var(--container));margin-inline:auto}
.section{padding-block:clamp(4.5rem,3rem + 7vw,9rem);position:relative}
.eyebrow{display:inline-flex;align-items:center;gap:.55rem;font-family:var(--font-body);
  font-weight:700;font-size:var(--step--1);letter-spacing:.18em;text-transform:uppercase;color:var(--teal-deep)}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--red)}
.lead{font-size:var(--step-1);color:var(--ink-soft);max-width:48ch;line-height:1.5}

/* ------------------------------- Glass --------------------------------- */
.glass{
  background:var(--glass-bg);
  -webkit-backdrop-filter:var(--glass-blur);
  backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-brd);
  box-shadow:var(--glass-shadow);
  border-radius:var(--r-lg);
}
.glass-strong{background:var(--glass-bg-strong)}

/* ------------------------------ Botones -------------------------------- */
.btn{position:relative;display:inline-flex;align-items:center;gap:.6rem;
  padding:.95rem 1.6rem;border-radius:100px;font-weight:700;font-size:var(--step-0);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);overflow:hidden;white-space:nowrap}
.btn svg{width:18px;height:18px;transition:transform .35s var(--ease)}
.btn-primary{color:#fff;background:linear-gradient(120deg,var(--red),var(--red-deep));
  box-shadow:0 14px 30px -10px rgba(227,33,39,.6)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 22px 46px -10px rgba(227,33,39,.65)}
.btn-primary:hover svg{transform:translateX(4px)}
.btn-ghost{color:var(--ink);background:var(--glass-bg-strong);border:1px solid var(--glass-brd);
  -webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur)}
.btn-ghost:hover{transform:translateY(-3px);box-shadow:var(--glass-shadow)}

/* ------------------------------- Navbar -------------------------------- */
.nav-shell{position:fixed;top:clamp(.6rem,1.4vw,1.1rem);left:0;right:0;z-index:90;
  display:flex;justify-content:center;padding-inline:.8rem;pointer-events:none}
.nav{position:relative;width:min(100%,var(--container));pointer-events:auto;
  display:flex;align-items:center;justify-content:space-between;
  padding:.6rem .7rem .6rem 1.3rem;border-radius:100px;
  box-shadow:0 10px 30px -16px rgba(35,60,45,.28);transition:box-shadow .4s var(--ease)}
/* glass del nav en una capa propia para NO romper el blur del dropdown hijo */
.nav::before{content:"";position:absolute;inset:0;border-radius:inherit;z-index:-1;
  background:var(--glass-bg);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-brd)}
.nav.glass{background:transparent;-webkit-backdrop-filter:none;backdrop-filter:none;border:0;box-shadow:0 10px 30px -16px rgba(35,60,45,.28)}
.nav.scrolled{box-shadow:0 16px 44px -16px rgba(35,60,45,.42)}
.brand{display:flex;align-items:center;gap:.6rem;font-family:var(--font-display);font-weight:700;font-size:1.18rem;letter-spacing:-.02em;color:var(--ink)}
.brand .mark{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--teal),var(--azul));color:#fff;font-size:1rem;
  box-shadow:0 6px 16px -4px rgba(15,174,154,.7);position:relative;overflow:hidden}
.brand .mark::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 40%,rgba(255,255,255,.6) 50%,transparent 60%);transform:translateX(-120%);animation:sheen 4.5s var(--ease) infinite}
@keyframes sheen{0%,70%{transform:translateX(-120%)}100%{transform:translateX(120%)}}
.brand small{display:block;font-family:var(--font-body);font-weight:600;font-size:.6rem;letter-spacing:.22em;color:var(--teal-deep);text-transform:uppercase;line-height:1}
.nav-links{display:flex;align-items:center;gap:.1rem}
.nav-links a{padding:.5rem .8rem;border-radius:100px;font-weight:600;font-size:.92rem;color:var(--ink-soft);transition:color .25s,background .25s}
@media(min-width:681px) and (max-width:1180px){.nav-links a{padding:.45rem .6rem;font-size:.85rem}.brand img.logo{height:32px}}
.nav-links a:hover{color:var(--ink);background:rgba(255,255,255,.6)}
.nav-links a.active{color:var(--teal-deep);background:rgba(111,157,134,.14)}

/* Megamenú */
.nav-links .has-mega{position:relative}
.nav-links .mega-trigger{display:inline-flex;align-items:center;gap:.35rem;white-space:nowrap;line-height:1}
.mega-trigger svg{width:12px;height:12px;flex:none;margin-top:1px;transition:transform .3s var(--ease)}
.has-mega:hover .mega-trigger svg,.has-mega:focus-within .mega-trigger svg{transform:rotate(180deg)}
.has-mega:hover .mega-trigger{color:var(--ink);background:rgba(255,255,255,.6)}
.mega{position:absolute;top:calc(100% + .9rem);left:50%;transform:translateX(-50%) translateY(10px);
  min-width:270px;padding:.5rem;border-radius:18px;display:flex;flex-direction:column;gap:.05rem;z-index:95;
  background:rgba(255,255,255,.55);-webkit-backdrop-filter:blur(28px) saturate(1.6);backdrop-filter:blur(28px) saturate(1.6);
  border:1px solid var(--glass-brd);box-shadow:0 26px 64px -18px rgba(35,60,45,.45);
  opacity:0;visibility:hidden;pointer-events:none;transition:opacity .26s var(--ease),transform .32s var(--ease)}
.mega::before{content:"";position:absolute;top:-.9rem;left:0;right:0;height:.9rem}
.mega::after{content:"";position:absolute;top:-7px;left:50%;width:14px;height:14px;transform:translateX(-50%) rotate(45deg);
  background:rgba(255,255,255,.55);-webkit-backdrop-filter:blur(28px) saturate(1.6);backdrop-filter:blur(28px) saturate(1.6);
  border-left:1px solid var(--glass-brd);border-top:1px solid var(--glass-brd)}
.has-mega:hover .mega,.has-mega:focus-within .mega{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.mega a{padding:.6rem .85rem;border-radius:11px;font-size:.9rem;font-weight:600;color:var(--ink-soft);white-space:nowrap;
  transition:background .2s,color .2s,padding .2s;display:flex;align-items:center;gap:.55rem;background:transparent}
.mega a::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--red);flex:none;opacity:.25;transition:opacity .2s,transform .2s}
.mega a:hover{background:rgba(111,157,134,.13);color:var(--teal-deep);padding-left:1.05rem}
.mega a:hover::before{opacity:1;transform:scale(1.4)}
.nav-cta{display:flex;align-items:center;gap:.5rem}
.burger{display:none;width:44px;height:44px;border-radius:50%;background:var(--glass-bg-strong);border:1px solid var(--glass-brd);place-items:center}
.burger span{display:block;width:18px;height:2px;background:var(--ink);position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);transition:.3s}
.burger span::before{top:-6px}.burger span::after{top:6px}

/* ------------------------- Hero (Inicio) ------------------------------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding-top:9rem;padding-bottom:4rem;perspective:1400px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:var(--tv-gap);align-items:center;width:100%}
.hero-copy h1{margin:.4rem 0 1.2rem}
.hero-copy h1 .word{display:inline-block}
.hero-copy h1 em{font-style:normal;background:linear-gradient(120deg,var(--red),var(--red-deep));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.8rem}
.hero-meta{display:flex;gap:2.2rem;margin-top:2.4rem;flex-wrap:wrap}
.hero-meta div{display:flex;flex-direction:column;position:relative}
.hero-meta div:not(:last-child)::after{content:"";position:absolute;right:-1.1rem;top:.1rem;bottom:.1rem;width:1px;background:rgba(44,58,52,.14)}
.hero-meta b{font-family:var(--font-display);font-weight:700;font-size:var(--step-3);color:var(--red);line-height:1;font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1;display:flex;align-items:baseline}
.hero-meta b .u{font-size:.5em;font-weight:700;margin:0 .04em}
.hero-meta span{font-size:var(--step-0);font-weight:600;color:var(--ink-soft);margin-top:.45rem}

/* Escena 3D del hero */
.hero-scene{position:relative;height:clamp(340px,42vw,540px);transform-style:preserve-3d}
.hero-card{position:absolute;border-radius:var(--r-lg);will-change:transform;transform-style:preserve-3d}
.scene-main{inset:8% 6% 8% 6%;padding:1.6rem;display:flex;flex-direction:column;justify-content:space-between;
  background:var(--glass-bg-strong);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-brd);box-shadow:0 40px 80px -30px rgba(18,52,86,.5)}
.scene-main .val{font-family:var(--font-display);font-size:var(--step-4);color:var(--ink);line-height:1}
.scene-main .val small{font-size:var(--step-1);color:var(--teal-deep);font-weight:600}
.scene-chip{position:absolute;padding:.7rem 1rem;border-radius:16px;background:var(--glass-bg-strong);
  -webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:1px solid var(--glass-brd);
  box-shadow:var(--glass-shadow);font-weight:700;font-size:.9rem;display:flex;align-items:center;gap:.5rem}
.scene-chip i{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;background:linear-gradient(135deg,var(--teal),var(--azul));color:#fff;font-style:normal}
.chip-a{top:2%;right:0;transform:translateZ(60px)}
.chip-b{bottom:6%;left:-4%;transform:translateZ(90px)}
.chip-c{top:46%;right:-6%;transform:translateZ(40px)}
.spark{position:absolute;border-radius:50%;background:radial-gradient(circle,#fff,transparent 70%);filter:blur(1px)}

/* sello homologación */
.seal{display:inline-flex;align-items:center;gap:.7rem;padding:.55rem .9rem .55rem .6rem;border-radius:100px;
  background:var(--glass-bg-strong);border:1px solid var(--glass-brd);box-shadow:var(--glass-shadow);font-size:.85rem;font-weight:600}
.seal .ring{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;color:#fff;
  background:conic-gradient(from 0deg,var(--teal),var(--azul),var(--gold),var(--teal))}
.seal .ring b{width:26px;height:26px;border-radius:50%;background:var(--paper);color:var(--ink);display:grid;place-items:center;font-family:var(--font-display);font-size:.8rem}

/* --------------------------- Trust bar -------------------------------- */
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--tv-gap);padding:2.2rem clamp(1.2rem,3vw,2.6rem)}
.trust .stat{text-align:center;display:flex;flex-direction:column;align-items:center}
.trust .stat b{display:flex;align-items:baseline;justify-content:center;font-family:var(--font-display);font-weight:700;font-size:var(--step-4);color:var(--red);line-height:1;font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1}
.trust .stat span{display:block;color:var(--ink-soft);font-weight:600;font-size:var(--step-1);margin-top:.7rem;max-width:16ch;line-height:1.25}
.trust .stat .pre,.trust .stat .suf{color:var(--red);font-size:.45em;font-weight:700}
.trust .stat:not(:last-child){border-right:1px solid rgba(44,58,52,.1)}
@media(max-width:1024px){.trust .stat:nth-child(2){border-right:0}}
@media(max-width:680px){.trust .stat{border-right:0!important;padding-bottom:1.2rem;border-bottom:1px solid rgba(44,58,52,.1)}.trust .stat:last-child{border-bottom:0;padding-bottom:0}}

/* ------------------------- Section heading ----------------------------- */
.sec-head{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:1.4rem 2.5rem;margin-bottom:3rem}
.sec-head .ttl{flex:1 1 30rem;min-width:min(100%,30rem)}
.sec-head .ttl h2{max-width:18ch}
.sec-head .lead{flex:1 1 22rem}
.sec-head h2{margin-top:.7rem}

/* ----------------------- Servicios (tilt cards) ------------------------ */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.6rem,1rem + 1.8vw,2.6rem)}
.svc{position:relative;padding:0;border-radius:var(--r-lg);min-height:340px;
  display:flex;flex-direction:column;transform-style:preserve-3d;
  background:var(--glass-bg);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-brd);box-shadow:var(--glass-shadow);overflow:hidden;
  transition:box-shadow .4s var(--ease)}
.svc::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 60% at var(--mx,50%) var(--my,0%),rgba(15,174,154,.18),transparent 70%);opacity:0;transition:opacity .4s}
.svc:hover::before{opacity:1}
.svc:hover{box-shadow:0 34px 70px -24px rgba(18,52,86,.5)}
.svc .ico{width:58px;height:58px;border-radius:16px;display:grid;place-items:center;color:#fff;
  background:linear-gradient(135deg,var(--teal),var(--azul));box-shadow:0 12px 26px -8px rgba(15,174,154,.6);transform:translateZ(40px)}
.svc .ico svg{width:28px;height:28px}
.svc h3{font-size:var(--step-1);margin:1.4rem 0 .6rem;transform:translateZ(30px)}
.svc p{color:var(--ink-soft);font-size:.98rem;transform:translateZ(20px)}
.svc .more{margin-top:1.2rem;display:inline-flex;align-items:center;gap:.4rem;font-weight:700;color:var(--red);font-size:.92rem;transform:translateZ(30px)}
.svc .more svg{width:16px;height:16px;transition:transform .3s}
.svc:hover .more svg{transform:translateX(4px)}
.svc .num{position:absolute;top:1.4rem;right:1.6rem;font-family:var(--font-display);font-size:var(--step-2);color:rgba(12,34,51,.12);font-weight:700}

/* --------------------------- Proceso preview --------------------------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--tv-gap);position:relative}
.step{padding:1.6rem;border-radius:var(--r-md)}
.step .n{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;font-family:var(--font-display);font-weight:700;
  color:var(--teal-deep);background:rgba(15,174,154,.14);border:1px solid rgba(15,174,154,.3);margin-bottom:1rem}
.step h4{font-family:var(--font-display);font-size:var(--step-1);margin-bottom:.5rem;color:var(--ink)}
.step p{color:var(--ink-soft);font-size:.94rem}
.step-line{position:absolute;top:23px;left:8%;right:8%;height:2px;background:linear-gradient(90deg,var(--teal),var(--azul));transform-origin:left;z-index:-1;opacity:.4}

/* --------------------------- Por qué nosotros -------------------------- */
.why{display:grid;grid-template-columns:1.1fr 1fr;gap:var(--tv-gap);align-items:center}
.why-list{display:flex;flex-direction:column;gap:1rem}
.why-item{display:flex;gap:1.1rem;padding:1.3rem 1.5rem;border-radius:var(--r-md)}
.why-item .ic{flex:none;width:48px;height:48px;border-radius:13px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--teal),var(--azul))}
.why-item h4{font-family:var(--font-display);font-size:var(--step-1);margin-bottom:.3rem;color:var(--ink)}
.why-item p{color:var(--ink-soft);font-size:.95rem}
.why-visual{position:relative;height:100%;min-height:380px;border-radius:var(--r-lg);overflow:hidden;
  background:linear-gradient(140deg,var(--ink),var(--ink-2));box-shadow:var(--glass-shadow);display:grid;place-items:center;padding:2rem}
.why-visual .ring2{position:absolute;border:1px solid rgba(255,255,255,.12);border-radius:50%}
.why-visual .big{font-family:var(--font-display);font-size:var(--step-5);color:#fff;line-height:.9;text-align:center}
.why-visual .big span{background:linear-gradient(120deg,#6fe3d2,#9db8ff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.why-visual .cap{color:rgba(255,255,255,.7);text-align:center;margin-top:1rem;position:relative}

/* ----------------------------- Testimonios ----------------------------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.6rem,1rem + 1.8vw,2.6rem)}
.quote{padding:1.8rem;border-radius:var(--r-md);display:flex;flex-direction:column;gap:1.1rem}
.quote .stars{color:var(--red);letter-spacing:2px}
.quote p{font-size:1.02rem;color:var(--ink-2);line-height:1.5}
.quote .who{display:flex;align-items:center;gap:.8rem;margin-top:auto}
.quote .av{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--teal),var(--azul));color:#fff;display:grid;place-items:center;font-family:var(--font-display);font-weight:700}
.quote .who b{display:block;color:var(--ink);font-family:var(--font-display)}
.quote .who span{font-size:.85rem;color:var(--muted)}

/* ------------------------------- CTA band ------------------------------ */
.cta-band{position:relative;overflow:hidden;border-radius:var(--r-xl);padding:clamp(2.6rem,2rem + 4vw,5rem);
  background:linear-gradient(135deg,var(--ink),var(--ink-2));color:#fff;text-align:center}
.cta-band h2{color:#fff;max-width:16ch;margin:0 auto 1rem}
.cta-band p{color:rgba(255,255,255,.75);max-width:48ch;margin:0 auto 2rem}
.cta-band .blob{opacity:.6;mix-blend-mode:screen}
.cta-band .actions{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap;position:relative}
.cta-band .btn-ghost{color:#fff;background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.25)}

/* ------------------------------- Footer -------------------------------- */
.footer{margin-top:clamp(3rem,5vw,6rem);padding:clamp(2.5rem,4vw,4rem) 0 2rem}
.footer-grid{display:grid;grid-template-columns:1.5fr repeat(4,.95fr);gap:var(--tv-gap)}
@media(max-width:1024px){.footer-grid{grid-template-columns:1fr 1fr 1fr}}
.footer h5{font-family:var(--font-display);font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:1rem}
.footer a{color:var(--ink-soft);display:block;padding:.3rem 0;transition:color .25s}
.footer a:hover{color:var(--teal-deep)}
.footer .about p{color:var(--ink-soft);max-width:34ch;margin:1rem 0}
.footer-bottom{display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:center;
  margin-top:2.5rem;padding-top:1.6rem;border-top:1px solid rgba(12,34,51,.12);color:var(--muted);font-size:.85rem}

/* --------------------------- Page sub-hero ----------------------------- */
.subhero{padding-top:11rem;padding-bottom:2rem;text-align:center}
.subhero .lead{margin:1.2rem auto 0;text-align:center}

/* --------------------------- Servicios detail -------------------------- */
.svc-detail{display:grid;grid-template-columns:1fr 1fr;gap:var(--tv-gap);align-items:center;padding:clamp(1.6rem,3vw,2.6rem);border-radius:var(--r-lg);margin-bottom:var(--tv-gap)}
.svc-detail:nth-child(even) .sd-media{order:-1}
.sd-body h3{margin:.8rem 0 1rem}
.sd-body ul{display:flex;flex-direction:column;gap:.6rem;margin:1.2rem 0}
.sd-body li{display:flex;gap:.6rem;color:var(--ink-soft)}
.sd-body li svg{flex:none;width:20px;height:20px;color:var(--teal)}
.sd-media{position:relative;min-height:280px;border-radius:var(--r-md);overflow:hidden;display:grid;place-items:center;
  background:linear-gradient(140deg,rgba(15,174,154,.14),rgba(93,139,255,.14));border:1px solid var(--glass-brd)}
.sd-media .glyph{width:120px;height:120px;color:var(--teal-deep);opacity:.85;transform-style:preserve-3d}

/* --------------------- Proceso (timeline pinned) ----------------------- */
.timeline{position:relative}
.tl-track{display:flex;gap:clamp(1.4rem,1rem + 1.4vw,2.4rem);padding:1rem clamp(1rem,5vw,5rem);will-change:transform}
.tl-step{flex:0 0 clamp(280px,40vw,460px);padding:2.2rem;border-radius:var(--r-lg);min-height:360px;transform-style:preserve-3d}
.tl-step .big-n{font-family:var(--font-display);font-size:var(--step-5);line-height:.8;
  background:linear-gradient(120deg,var(--teal),var(--azul));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.tl-step h3{margin:1rem 0 .8rem}
.tl-step p{color:var(--ink-soft)}
.pin-wrap{min-height:100svh;display:flex;flex-direction:column;justify-content:center;overflow:hidden;padding-block:clamp(3rem,2rem+4vw,6rem)}
@media(max-width:1024px){
  .pin-wrap{min-height:auto;overflow:visible}
  .tl-track{flex-wrap:wrap;gap:var(--tv-gap)}
  .tl-step{flex:1 1 100%;min-height:0}
}

/* ------------------------------ Nosotros ------------------------------- */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.6rem,1rem + 1.8vw,2.6rem)}
.value{padding:1.7rem;border-radius:var(--r-md)}
.value .ic{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--teal),var(--azul));margin-bottom:1rem}
.value h4{font-family:var(--font-display);font-size:var(--step-1);margin-bottom:.5rem;color:var(--ink)}
.value p{color:var(--ink-soft);font-size:.95rem}

/* ------------------------------ Contacto ------------------------------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--tv-gap)}
.form{padding:clamp(1.6rem,3vw,2.4rem);border-radius:var(--r-lg);display:flex;flex-direction:column;gap:1rem}
.field{display:flex;flex-direction:column;gap:.4rem}
.field label{font-weight:600;font-size:.9rem;color:var(--ink-soft)}
.field input,.field textarea,.field select{padding:.85rem 1rem;border-radius:14px;border:1px solid var(--glass-brd);
  background:rgba(255,255,255,.6);font:inherit;color:var(--ink);transition:border-color .25s,box-shadow .25s}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 4px rgba(15,174,154,.15)}
.field textarea{resize:vertical;min-height:120px}
.contact-info{display:flex;flex-direction:column;gap:1rem}
.info-card{display:flex;gap:1rem;padding:1.3rem 1.5rem;border-radius:var(--r-md);align-items:center}
.info-card .ic{flex:none;width:48px;height:48px;border-radius:13px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--teal),var(--azul))}
.info-card b{font-family:var(--font-display);color:var(--ink);display:block}
.info-card span{color:var(--ink-soft);font-size:.94rem}
.map{min-height:260px;border-radius:var(--r-md);overflow:hidden;border:1px solid var(--glass-brd);position:relative;
  background:linear-gradient(140deg,rgba(15,174,154,.12),rgba(93,139,255,.12))}
.map .pin{position:absolute;top:50%;left:50%;transform:translate(-50%,-100%);width:30px;height:30px;border-radius:50% 50% 50% 0;rotate:-45deg;background:linear-gradient(135deg,var(--teal),var(--azul));box-shadow:0 10px 20px -6px rgba(15,174,154,.7)}
.map .pin::after{content:"";position:absolute;inset:8px;background:#fff;border-radius:50%}

/* --------------------- Page transition overlay ------------------------- */
.page-trans{position:fixed;inset:0;z-index:200;pointer-events:none;transform:translateY(100%);
  background:linear-gradient(135deg,rgba(77,122,91,.72),rgba(63,111,85,.78));
  -webkit-backdrop-filter:blur(22px) saturate(1.3);backdrop-filter:blur(22px) saturate(1.3);
  display:grid;place-items:center}
.page-trans .pt-mark{opacity:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.4rem}
.pt-label{font-family:var(--font-display);color:#fff;font-size:var(--step-2);font-weight:600;letter-spacing:.03em;text-shadow:0 4px 18px rgba(20,40,28,.4);display:inline-flex}
.pt-label i{font-style:normal;animation:blink 1.2s infinite}
.pt-label i:nth-child(2){animation-delay:.18s}
.pt-label i:nth-child(3){animation-delay:.36s}
@keyframes blink{0%,100%{opacity:.2}50%{opacity:1}}
.page-trans .pt-mark img{height:120px;width:auto;background:rgba(255,255,255,.92);padding:30px 46px;border-radius:24px;
  box-shadow:0 30px 80px rgba(20,40,28,.4);border:1px solid rgba(255,255,255,.6)}
@media(max-width:680px){.page-trans .pt-mark img{height:78px;padding:20px 28px;border-radius:18px}}

/* --------------------------- Logo de marca ----------------------------- */
.brand img.logo{height:38px;width:auto;display:block}
.footer .brand img.logo{height:42px}
@media(max-width:680px){.brand img.logo{height:32px}}

/* --------------------- Imágenes reales (fotos) ------------------------- */
.hero-card.scene-photo{inset:6% 4% 30% 10%;overflow:hidden;padding:0;border:1px solid var(--glass-brd);
  box-shadow:0 40px 80px -30px rgba(35,60,45,.5)}
.hero-card.scene-photo img{width:100%;height:100%;object-fit:cover}
.hero-card.scene-photo .ph-tag{position:absolute;left:14px;bottom:14px;right:14px;padding:.7rem .9rem;border-radius:14px;
  background:rgba(255,255,255,.75);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-brd);display:flex;align-items:center;gap:.6rem;font-weight:700;font-size:.86rem;color:var(--ink)}
.hero-card.scene-photo .ph-tag i{width:30px;height:30px;border-radius:9px;flex:none;display:grid;place-items:center;font-style:normal;color:#fff;background:linear-gradient(135deg,var(--teal),var(--azul))}

/* miniatura en card de servicio */
.svc{padding-top:0}
.svc .thumb{margin:-1px -1px 1.2rem;height:148px;overflow:hidden;border-radius:var(--r-lg) var(--r-lg) 0 0;position:relative}
.svc .thumb img{width:100%;height:100%;object-fit:cover;transform:scale(1.04);transition:transform .6s var(--ease)}
.svc:hover .thumb img{transform:scale(1.12)}
.svc .thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(44,58,52,.05),rgba(44,58,52,.35))}
.svc .ico{position:absolute;top:108px;left:1.8rem;z-index:2;transform:none}
.svc .body{padding:2.2rem 1.8rem 1.8rem;display:flex;flex-direction:column;flex:1}
.svc .body .more{margin-top:auto;padding-top:1.1rem}
.svc h3,.svc p,.svc .more{transform:none}
.svc .num{color:#fff;text-shadow:0 2px 12px rgba(0,0,0,.3);top:1rem;right:1.4rem;z-index:2}

/* foto en detalle de servicio */
.sd-media{padding:0;border:1px solid var(--glass-brd)}
.sd-media img{width:100%;height:100%;min-height:280px;object-fit:cover}

/* foto en bloque visual (nosotros/proceso) */
.why-visual.photo{padding:0;overflow:hidden}
.why-visual.photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.why-visual.photo .veil{position:absolute;inset:0;background:linear-gradient(160deg,rgba(32,48,42,.25),rgba(32,48,42,.78))}
.why-visual.photo > div{position:relative;z-index:2}

/* ------------------------------ Responsive ----------------------------- */
@media(max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:2.5rem}
  .hero-scene{height:380px}
  .svc-grid,.quotes,.values{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}.step-line{display:none}
  .why,.svc-detail,.contact-grid{grid-template-columns:1fr}
  .svc-detail:nth-child(even) .sd-media{order:0}
  .footer-grid{grid-template-columns:1fr 1fr}
  .trust{grid-template-columns:repeat(2,1fr);gap:1.6rem}
}
@media(max-width:680px){
  .nav-links{display:none}
  .burger{display:grid}
  .nav-links.open{display:flex;position:absolute;top:calc(100% + .6rem);right:0;flex-direction:column;
    padding:.8rem;border-radius:var(--r-md);background:var(--glass-bg-strong);
    -webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:1px solid var(--glass-brd);box-shadow:var(--glass-shadow);min-width:200px}
  .svc-grid,.quotes,.values,.footer-grid,.trust{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .hero-meta{gap:1.2rem}
  .nav-cta .btn span{display:none}
}

/* Megamenú en móvil: items anidados desplegados en plano */
@media(max-width:680px){
  .nav-links .mega{position:static;transform:none;opacity:1;visibility:visible;pointer-events:auto;
    min-width:0;padding:.1rem 0 .5rem .7rem;background:transparent;border:none;box-shadow:none;
    -webkit-backdrop-filter:none;backdrop-filter:none;border-left:2px solid rgba(111,157,134,.25);margin:.1rem 0 .3rem .4rem}
  .nav-links .mega::before{display:none}
  .nav-links .mega a{white-space:normal}
  .mega-trigger svg{display:none}
}

/* --------------------- Motion-reveal base states ----------------------- */
[data-reveal]{opacity:0;transform:translateY(30px)}
[data-reveal].in{opacity:1;transform:none;transition:opacity .9s var(--ease),transform .9s var(--ease)}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.01ms!important}
  [data-reveal]{opacity:1;transform:none}
  .blob{display:none}
}

/* ---- Botones nativos: blindaje frente al reset de Hello y al kit de Elementor ---- */
.nav .burger{padding:0;border-radius:50%;border:1px solid var(--glass-brd);background:var(--glass-bg-strong);color:var(--ink);cursor:pointer;-webkit-tap-highlight-color:transparent}
.nav .burger:hover,.nav .burger:focus{background:var(--glass-bg-strong);color:var(--ink)}
.nav .burger:focus-visible{outline:2px solid var(--teal-deep);outline-offset:2px}
.nav .burger span{transition:background .3s}
.nav:has(.nav-links.open) .burger span{background:transparent}
.nav:has(.nav-links.open) .burger span::before{top:0;transform:rotate(45deg)}
.nav:has(.nav-links.open) .burger span::after{top:0;transform:rotate(-45deg)}
button.btn.btn{border:0;border-radius:100px;cursor:pointer}
button.btn-primary:hover,button.btn-primary:focus{background-color:transparent;color:#fff}
.nav-cta .btn .lbl-short{display:none}
@media(max-width:680px){
  .nav{padding:.45rem .5rem .45rem 1rem}
  .nav-cta .btn{padding:.65rem 1.05rem;font-size:.85rem;gap:0}
  .nav-cta .btn span.lbl-short{display:inline}
  .nav-cta .btn svg{display:none}
}