/* =============================================================
   IF DEVELOPMENT · ESTILOS
   -------------------------------------------------------------
   Paleta de marca:
     Negro        #282828  (fondo general)
     Crema        #FFF0DB  (titulares y botones)
     Azul         #5C8DA4  (acentos)
     Celeste      #CEE6F2  (detalles y reflejos)
     Gris         #888F91  (textos secundarios y líneas)
     Gris claro   #F9F9FA  (textos de cuerpo)
   Tipografía: Inter (Google Fonts)
   ============================================================= */

body{margin:0;background:#282828}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:#282828;color-scheme:dark;overscroll-behavior-y:none}
a{color:#FFF0DB;text-decoration:none}
a:hover{color:#CEE6F2}
.root{font-family:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;color:#F9F9FA;background:#282828;overflow-x:clip;-webkit-font-smoothing:antialiased}
.wrap{width:100%;max-width:1360px;margin:0 auto;padding:0 40px}
section{scroll-margin-top:76px}
.lbl{margin:0;font-style:italic;font-size:14px;color:#888F91;letter-spacing:.01em}
.blue{color:#5C8DA4}
.btn{display:inline-flex;align-items:center;gap:12px;background:#FFF0DB;color:#282828;font-weight:600;font-size:16px;letter-spacing:.02em;text-transform:uppercase;padding:20px 30px;min-height:56px;border:1px solid #FFF0DB;transition:background .3s,color .3s,transform .3s}
.btn:hover{background:transparent;color:#FFF0DB;transform:translateY(-2px)}
.mmenu .btn{color:#282828}
.mmenu .btn:hover{color:#FFF0DB}
.btn svg{flex:none}

/* header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(40,40,40,.78);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(136,143,145,.22)}
.hdr-in{display:flex;align-items:center;gap:32px;height:76px}
.nav{display:flex;gap:36px;margin-left:auto;position:relative}
.nav a{font-size:13px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:#F9F9FA;position:relative;padding:8px 0;transition:color .3s ease-out}
.nav a.on,.nav a.on:hover{color:#FFF0DB}
.nav a::after{content:'';position:absolute;left:0;right:100%;bottom:0;height:2px;background:#888F91;opacity:.55;transition:right .3s ease-out}
.nav a:not(.on):hover::after{right:0}
.nav-ind{position:absolute;left:0;bottom:0;height:2px;width:0;background:#FFF0DB;opacity:0;pointer-events:none;transition:transform .3s ease-out,width .3s ease-out}
.mm-t{position:relative;display:inline-block}
.mmenu a.on .mm-t::after{content:'';position:absolute;left:0;right:0;bottom:-6px;height:2px;background:#FFF0DB}
.hdr-tools{display:flex;align-items:center;gap:14px}
.lang{display:flex;border:1px solid rgba(136,143,145,.5)}
.lang-btn{font:inherit;font-size:12px;font-weight:600;letter-spacing:.08em;background:transparent;color:#888F91;border:0;padding:0 12px;min-height:44px;min-width:44px;cursor:pointer;transition:color .25s,background .25s}
.lang-btn.on{background:#FFF0DB;color:#282828}
.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;color:#F9F9FA;background:transparent;border:1px solid rgba(136,143,145,.5);cursor:pointer;transition:border-color .25s,color .25s}
.icon-btn:hover{border-color:#5C8DA4;color:#CEE6F2}
.burger{display:none}
.mmenu[hidden]{display:none}
.mmenu{position:fixed;left:0;right:0;top:76px;bottom:0;z-index:49;background:#282828;padding:32px 20px;display:flex;flex-direction:column;gap:8px;animation:mmIn .5s cubic-bezier(.7,0,.2,1)}
.mmenu.closing{animation:mmOut .3s cubic-bezier(.7,0,.2,1) forwards}
.mmenu>a{animation:mmLink .55s cubic-bezier(.2,.7,.2,1) backwards}
.mmenu>a:nth-child(1){animation-delay:.12s}
.mmenu>a:nth-child(2){animation-delay:.17s}
.mmenu>a:nth-child(3){animation-delay:.22s}
.mmenu>a:nth-child(4){animation-delay:.27s}
.mmenu>a:nth-child(5){animation-delay:.32s}
.mmenu>a:nth-child(6){animation-delay:.4s}
.burger path{transition:transform .4s cubic-bezier(.7,0,.2,1);transform-box:view-box;transform-origin:12px 12px}
.burger[aria-expanded="true"] .b1{transform:translateY(4px) rotate(45deg)}
.burger[aria-expanded="true"] .b2{transform:translateY(-4px) rotate(-45deg)}
@keyframes mmIn{from{clip-path:inset(0 0 100% 0)}to{clip-path:inset(0)}}
@keyframes mmOut{from{clip-path:inset(0)}to{clip-path:inset(0 0 100% 0)}}
@keyframes mmLink{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}
.mmenu a{font-size:40px;font-weight:700;text-transform:uppercase;letter-spacing:-.02em;color:#FFF0DB;padding:8px 0;border-bottom:1px solid rgba(136,143,145,.25)}

/* hero */
.hero{position:relative;overflow:hidden;background:radial-gradient(1100px 720px at 78% 18%, color-mix(in oklab,#5C8DA4 34%,#282828) 0%, color-mix(in oklab,#5C8DA4 12%,#282828) 45%, #282828 78%)}
.grain{position:absolute;inset:0;width:100%;height:100%;opacity:.09;mix-blend-mode:overlay;pointer-events:none}
.hero-in{position:relative;z-index:2;min-height:840px;padding-top:56px;padding-bottom:36px;display:flex;flex-direction:column;gap:44px}
.h-code{margin:0;font-weight:700;font-size:clamp(38px,9vw,120px);line-height:.98;letter-spacing:-.035em;color:#FFF0DB;display:flex;flex-direction:column;gap:.08em;position:relative;z-index:2;animation:rise 1.1s cubic-bezier(.2,.7,.2,1) both}
.hl1,.hl2{display:flex;flex-wrap:wrap;align-items:center;column-gap:.28em}
.paren{color:#888F91;font-weight:400}
.hl2{flex-wrap:nowrap}
.sl{display:flex;align-items:center;gap:10px;flex:0 1 300px;min-width:24px;overflow:hidden}
.sl i{display:block;height:1px;flex:1;background:linear-gradient(90deg,#888F91,rgba(136,143,145,.1))}
.sl svg{flex:none}
.mono-wrap{position:absolute;right:20px;top:-10px;width:520px;height:380px;z-index:3;pointer-events:none;animation:fadeIn 1.6s ease .2s both}
.scene{width:100%;height:100%;perspective:1100px;display:flex;align-items:center;justify-content:center}
.tilt{transform-style:preserve-3d;transform:rotateX(var(--my,0deg)) rotateY(var(--mx,0deg));transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.spin{position:relative;width:440px;height:320px;transform-style:preserve-3d;animation:spin 11s ease-in-out infinite alternate}
.ml{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.mono-glow{position:absolute;left:50%;top:50%;width:380px;height:380px;margin:-190px 0 0 -190px;border-radius:50%;background:radial-gradient(circle,rgba(92,141,164,.55),rgba(92,141,164,0) 65%);filter:blur(30px);animation:breathe 6s ease-in-out infinite}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:48px;align-items:end;margin-top:auto}
.hero-sub{margin:0;font-size:clamp(26px,3vw,40px);font-weight:500;line-height:1.1;letter-spacing:-.02em;color:#F9F9FA;max-width:620px;text-wrap:balance}
.hero-side{display:flex;flex-direction:column;gap:24px;align-items:flex-start;max-width:420px;justify-self:end}
.hero-side p{margin:0;font-size:17px;line-height:1.55;color:#F9F9FA;opacity:.86}
.hero-foot{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;padding-top:28px;border-top:1px solid rgba(136,143,145,.25)}
.hero-foot p{margin:0}
.since{font-size:14px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#FFF0DB}

/* section heads */
.sec{position:relative;padding:140px 0 120px}
.sec-head{display:grid;grid-template-columns:200px minmax(0,1fr);gap:24px;margin-bottom:72px}
.h-sec{margin:0;font-weight:700;font-size:clamp(36px,7.6vw,108px);line-height:.98;letter-spacing:-.03em;text-transform:uppercase;color:#FFF0DB;display:flex;flex-direction:column;gap:.06em}
.h-sec .l2{display:flex;align-items:center;gap:.25em}
.h-sec .l2 .blue{white-space:nowrap}

/* services */
.svc-row{display:grid;grid-template-columns:200px minmax(0,1fr) 340px;gap:24px 48px;padding:44px 0;border-top:1px solid rgba(136,143,145,.28);align-items:center;transition:background .4s}
.svc-row:hover{background:linear-gradient(90deg,rgba(92,141,164,.07),transparent 70%)}
.svc-num{font-size:48px;font-weight:400;color:#5C8DA4;letter-spacing:-.02em;align-self:start}
.svc-body{display:flex;flex-direction:column;gap:16px;max-width:640px}
.svc-body h3{margin:0;font-size:clamp(30px,3.4vw,48px);font-weight:700;letter-spacing:-.02em;line-height:1;text-transform:uppercase;color:#FFF0DB}
.svc-body p{margin:0;font-size:17px;line-height:1.6;color:#F9F9FA;opacity:.86}
.svc-meta{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:#CEE6F2}
.svc-vis{position:relative;height:230px;overflow:hidden;background:radial-gradient(260px 200px at 60% 40%, color-mix(in oklab,#5C8DA4 42%,#282828), color-mix(in oklab,#5C8DA4 10%,#282828) 70%);border:1px solid rgba(136,143,145,.25)}
.svc-row:hover .float{animation-duration:3s}
.glass{background:linear-gradient(135deg,rgba(206,230,242,.34),rgba(92,141,164,.07) 52%,rgba(206,230,242,.16));border:1px solid rgba(206,230,242,.6);box-shadow:inset 0 1px 0 rgba(249,249,250,.55),inset 0 -24px 40px rgba(92,141,164,.22),0 30px 60px rgba(0,0,0,.45);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.float{animation:float 6s ease-in-out infinite}
.g-line{position:absolute;height:5px;border-radius:3px;background:rgba(249,249,250,.45)}

.diffs{background:#F9F9FA;color:#282828;margin-top:96px}
.dm{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent);mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent)}
.dm-track{display:flex;width:max-content;animation:dmq 36s linear infinite;will-change:transform}
.dm:hover .dm-track{animation-play-state:paused}
.dm-group{display:flex;flex:none}
@keyframes dmq{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.diff{display:flex;flex-direction:row;align-items:center;gap:14px;flex:none;padding:40px 44px;border-left:1px solid rgba(136,143,145,.35);white-space:nowrap}
.diff svg{flex:none}
.diff p{margin:0;font-size:20px;font-weight:500;line-height:1.3;letter-spacing:-.01em;white-space:nowrap}
.diff span{font-size:13px;font-weight:600;color:#5C8DA4;letter-spacing:.06em}
.cta-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;margin-top:56px}

/* portfolio */
.pf-intro{margin:-32px 0 56px auto;max-width:520px;font-size:17px;line-height:1.6;color:#F9F9FA;opacity:.82}
.pf-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(560px,100%),1fr));gap:32px}
.pf-card{border:1px solid rgba(136,143,145,.3);background:color-mix(in oklab,#5C8DA4 4%,#282828);transition:transform .5s cubic-bezier(.2,.7,.2,1),border-color .4s,box-shadow .5s}
.pf-card:hover{transform:translateY(-8px);border-color:#5C8DA4;box-shadow:0 40px 80px rgba(0,0,0,.45)}
.pf-card.wide{grid-column:1/-1}
.pf-inner{display:flex;flex-direction:column;height:100%}
.wide .pf-inner{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr)}
.mock{position:relative;height:340px;overflow:hidden;background:radial-gradient(520px 300px at 30% 0%, color-mix(in oklab,#5C8DA4 36%,#282828), color-mix(in oklab,#5C8DA4 8%,#282828) 75%);border-bottom:1px solid rgba(136,143,145,.25)}
.wide .mock{height:100%;min-height:380px;border-bottom:0;border-right:1px solid rgba(136,143,145,.25)}
.dk{position:absolute;left:6%;top:34px;width:72%;height:262px;border-radius:8px;background:#282828;border:1px solid rgba(136,143,145,.5);box-shadow:0 30px 60px rgba(0,0,0,.5);overflow:hidden;display:flex;flex-direction:column;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.dk-bar{height:20px;flex:none;display:flex;gap:5px;align-items:center;padding:0 10px;border-bottom:1px solid rgba(136,143,145,.3)}
.dk-bar i{display:block;width:6px;height:6px;border-radius:50%;background:#888F91}
.dk-bar b{margin-left:12px;height:8px;width:38%;border-radius:4px;background:rgba(136,143,145,.25)}
.dk-body{flex:1;padding:12px 16px;display:flex;flex-direction:column;gap:10px;min-height:0}
.ph{position:absolute;right:6%;bottom:-36px;width:124px;height:250px;border-radius:22px;border:1px solid rgba(206,230,242,.55);background:#282828;padding:16px 10px;display:flex;flex-direction:column;gap:7px;box-shadow:0 30px 60px rgba(0,0,0,.6),inset 0 0 0 4px rgba(136,143,145,.18);transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.pf-card:hover .dk{transform:translateY(-6px)}
.pf-card:hover .ph{transform:translateY(-16px) rotate(-2deg)}
.mu-nav{display:flex;align-items:center;gap:7px;font-weight:700;font-size:9px;letter-spacing:.08em;color:#FFF0DB;white-space:nowrap}
.mu-nav i{display:block;width:16px;height:3px;background:rgba(136,143,145,.6);border-radius:2px}
.mu-nav i:first-of-type{margin-left:auto}
.mu-h{font-weight:700;font-size:17px;line-height:1;color:#FFF0DB;letter-spacing:-.01em}
.ph .mu-h{font-size:12px}
.mu-k{font-style:italic;color:#CEE6F2;font-size:8px}
.mu-l{height:4px;border-radius:2px;background:rgba(136,143,145,.45)}
.mu-btn{align-self:flex-start;background:#FFF0DB;color:#282828;font-weight:600;font-size:8px;padding:5px 9px;white-space:nowrap}
.mu-img{border-radius:3px;background:linear-gradient(135deg,rgba(206,230,242,.38),rgba(92,141,164,.16) 50%,rgba(92,141,164,.5));border:1px solid rgba(206,230,242,.35)}
.mu-row{display:flex;gap:6px;flex-wrap:wrap}
.mu-chip{border:1px solid rgba(136,143,145,.55);font-size:7.5px;padding:3px 6px;color:#F9F9FA;white-space:nowrap}
.mu-chip.on{background:#5C8DA4;border-color:#5C8DA4;color:#282828;font-weight:700}
.mu-grid{display:grid;gap:6px}
.pf-info{padding:30px 32px 34px;display:flex;flex-direction:column;gap:14px}
.pf-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.pf-num{font-size:14px;color:#5C8DA4;font-weight:600;letter-spacing:.1em}
.badge{font-size:12px;font-style:italic;color:#CEE6F2;border:1px solid rgba(206,230,242,.45);padding:5px 12px;border-radius:999px}
.pf-info h3{margin:0;font-size:clamp(26px,2.6vw,36px);font-weight:700;letter-spacing:-.02em;text-transform:uppercase;color:#FFF0DB;line-height:1}
.pf-sector{margin:0;font-style:italic;font-size:14px;color:#888F91}
.pf-desc{margin:0;font-size:16px;line-height:1.6;color:#F9F9FA;opacity:.84}
.solves{display:flex;flex-wrap:wrap;gap:10px;margin-top:4px}
.solve{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:#FFF0DB;border:1px solid rgba(136,143,145,.4);padding:9px 14px}

/* about */
.about-grid{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);gap:48px}
.story{margin:0;font-size:clamp(22px,2.2vw,30px);font-weight:500;line-height:1.35;letter-spacing:-.015em;color:#F9F9FA;text-wrap:pretty}
.mission{display:flex;flex-direction:column;gap:14px;padding-left:32px;border-left:1px solid rgba(136,143,145,.35)}
.mission h3{margin:0;font-size:14px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#5C8DA4}
.mission p{margin:0;font-size:20px;line-height:1.5;color:#FFF0DB}
.values{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(300px,100%),1fr));gap:0;margin-top:88px;border-top:1px solid rgba(136,143,145,.3)}
.val{padding:36px 32px 40px 0;display:flex;flex-direction:column;gap:14px;transition:transform .4s}
.val:hover{transform:translateY(-4px)}
.val .n{font-size:64px;line-height:1;color:#5C8DA4;font-weight:400;letter-spacing:-.03em}
.val h4{margin:0;font-size:clamp(24px,2.3vw,30px);font-weight:700;letter-spacing:-.015em;color:#FFF0DB;text-transform:uppercase;line-height:1.1}
.val p{margin:0;font-size:17px;line-height:1.6;color:#F9F9FA;opacity:.9}

/* contact */
.ctc{position:relative;overflow:hidden;padding:150px 0 0}
.ctc-bg{position:absolute;inset:0;background:linear-gradient(180deg,rgba(40,40,40,.15),rgba(40,40,40,.65) 55%,#282828 92%),repeating-linear-gradient(90deg,rgba(206,230,242,.06) 0 1px,transparent 1px 160px),linear-gradient(0deg,rgba(92,141,164,.18),transparent 30%),radial-gradient(900px 520px at 72% 18%,color-mix(in oklab,#5C8DA4 45%,#282828),#282828 78%);transform-origin:center top}
.ctc-in{position:relative;z-index:2}
.ctc-main{display:grid;grid-template-columns:200px minmax(0,1fr) minmax(0,420px);gap:48px;align-items:end}
.ctc-main p{margin:0;font-size:18px;line-height:1.6;color:#F9F9FA;opacity:.88}
.btn-xl{font-size:18px;padding:26px 38px;min-height:72px}
.info{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(230px,100%),1fr));gap:32px;margin-top:96px;padding-top:36px;border-top:1px solid rgba(136,143,145,.3)}
.info div{display:flex;flex-direction:column;gap:8px}
.info h4{margin:0;font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#888F91}
.info a,.info span{font-size:16px;color:#F9F9FA}
.info a{display:inline-flex;align-items:center;gap:8px;min-height:32px}
.info small{font-size:14px;color:#888F91;font-style:italic}
.mq{position:relative;z-index:2;overflow:hidden;margin-top:96px;padding:18px 0 30px;border-top:1px solid rgba(136,143,145,.22)}
.mq-track{display:flex;width:max-content;animation:mq 34s linear infinite}
.mq-track span{display:flex;align-items:center;gap:.35em;padding-right:.35em;font-size:clamp(64px,11.4vw,164px);font-weight:700;letter-spacing:-.04em;line-height:1;white-space:nowrap;color:#FFF0DB}
.mq-track span.o{color:transparent;-webkit-text-stroke:1.5px rgba(255,240,219,.7)}
.mq:hover .mq-track{animation-play-state:paused}

/* footer */
.ftr{border-top:1px solid rgba(136,143,145,.25);padding:64px 0 40px}
.ftr-grid{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));gap:40px}
.ftr h4{margin:0 0 14px;font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#888F91}
.ftr ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.ftr li a,.ftr li span{font-size:15px;color:#F9F9FA;display:inline-block;padding:4px 0}
.ftr-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;margin-top:56px;padding-top:24px;border-top:1px solid rgba(136,143,145,.18);font-size:13px;color:#888F91}

/* floating whatsapp */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:60;width:64px;height:64px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#FFF0DB;color:#282828;box-shadow:0 18px 40px rgba(0,0,0,.45);transition:transform .3s}
.wa-float:hover{transform:scale(1.07);color:#282828}
.wa-float::before{content:'';position:absolute;inset:-6px;border-radius:50%;border:1px solid rgba(255,240,219,.6);animation:pulse 2.6s ease-out infinite}

/* motion */
@keyframes rise{from{opacity:0;transform:translateY(40px)}to{opacity:1;transform:none}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes spin{0%{transform:rotateY(-34deg) rotateX(10deg)}100%{transform:rotateY(34deg) rotateX(-8deg)}}
@keyframes breathe{50%{transform:scale(1.15);opacity:.75}}
@keyframes float{50%{transform:translateY(-10px)}}
@keyframes mq{to{transform:translateX(-50%)}}
@keyframes pulse{0%{transform:scale(.9);opacity:1}100%{transform:scale(1.35);opacity:0}}
@keyframes rv{from{opacity:0;transform:translateY(56px)}to{opacity:1;transform:none}}
@keyframes drift{from{transform:translateY(-60px) scale(1.08)}to{transform:translateY(60px) scale(1.08)}}
@supports (animation-timeline: view()){
  .rv{animation:rv linear both;animation-timeline:view();animation-range:entry 0% entry 55%}
  .ctc-bg{animation:drift linear both;animation-timeline:view()}
}
@media (prefers-reduced-motion: reduce){*,*::before{animation:none !important;transition:none !important}}

/* responsive */
@media (max-width:1100px){
  .mono-wrap{width:400px;height:300px}
  .spin{width:340px;height:248px}
  .svc-row{grid-template-columns:90px minmax(0,1fr) 280px}
  .sec-head,.about-grid,.ctc-main{grid-template-columns:minmax(0,1fr)}
  .about-grid{gap:32px}
}
@media (max-width:960px){
  .nav,.hdr-tools .ig{display:none}
  .burger{display:inline-flex}
  .hdr-tools{margin-left:auto}
}
@media (max-width:860px){
  .wrap{padding:0 20px}
  .hero-in{min-height:0;padding-top:28px;gap:32px}
  .mono-wrap{position:relative;right:auto;top:auto;width:100%;height:240px;order:-1;margin-bottom:-12px}
  .spin{width:290px;height:212px}
  .mono-glow{width:260px;height:260px;margin:-130px 0 0 -130px}
  .hero-grid{grid-template-columns:minmax(0,1fr);gap:28px}
  .hero-side{justify-self:start}
  .hero-foot{flex-direction:column;align-items:flex-start}
  .sl{flex-basis:40px}
  .sl i{display:none}
  .sec{padding:96px 0 80px}
  .sec-head{margin-bottom:48px;gap:16px}
  .svc-row{grid-template-columns:minmax(0,1fr);gap:18px;padding:28px 20px 24px}
  .svc-num{font-size:36px}
  .svc-vis{height:200px}
  .diff{padding:28px 28px}
  .diff p{font-size:18px}
  .dm{-webkit-mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent);mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent)}
  .pf-intro{margin:-16px 0 40px}
  .wide .pf-inner{display:flex}
  .wide .mock{height:300px;min-height:0;border-right:0;border-bottom:1px solid rgba(136,143,145,.25)}
  .mock{height:300px}
  .dk{width:80%;left:5%;height:230px}
  .ph{width:108px;height:218px;right:5%}
  .pf-info{padding:24px 20px 28px}
  .mission{padding-left:20px}
  .ctc{padding-top:100px}
  .btn{width:100%;justify-content:center}
  .btn-xl{font-size:16px;padding:22px 20px}
  .ftr-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .ftr-grid > div:first-child{grid-column:1/-1}
  /* Contacto a ancho completo (el mail no entra en media columna) */
  .ftr-grid > div:nth-child(3){grid-column:1/-1;order:1}
  .ftr li a{overflow-wrap:anywhere}
  .wa-float{width:58px;height:58px;right:16px;bottom:16px}
}

/* Esquinas levemente redondeadas en los fondos de textos */
.svc-row,.svc-vis{border-radius:8px}
.pf-card{border-radius:10px;overflow:hidden}
.solve{border-radius:6px}

/* Texto de Nosotros más chico en celular */
@media (max-width:860px){.story{font-size:18px;line-height:1.5;font-weight:400}}
.story{white-space:pre-line}

/* Botón "volver arriba" (solo celular) */
.to-top{display:none}
@media (max-width:860px){
  .to-top{position:fixed;left:22px;bottom:30px;z-index:60;width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;padding:0;cursor:pointer;background:rgba(40,40,40,.85);color:#FFF0DB;border:1px solid rgba(255,240,219,.5);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:0 14px 30px rgba(0,0,0,.45);opacity:0;visibility:hidden;transform:translateY(16px);transition:opacity .3s,transform .3s,visibility .3s}
  .to-top.show{opacity:1;visibility:visible;transform:none}
  .to-top:active{transform:scale(.92)}
}

/* Barrita de scroll rápido (solo celular) */
.fscroll{display:none}
@media (max-width:860px){
  .fscroll{display:block;position:fixed;right:0;top:96px;bottom:104px;width:36px;z-index:55;pointer-events:none;opacity:0;transition:opacity .3s}
  .fscroll.show{opacity:1}
  .fscroll-thumb{position:absolute;right:0;top:0;width:36px;height:56px;pointer-events:none;touch-action:none}
  .fscroll.show .fscroll-thumb{pointer-events:auto}
  .fscroll-thumb::after{content:"";position:absolute;right:5px;top:0;bottom:0;width:6px;border-radius:6px;background:rgba(255,240,219,.55);box-shadow:0 2px 10px rgba(0,0,0,.4);transition:width .2s,background .2s}
  .fscroll.drag .fscroll-thumb::after{width:10px;background:#FFF0DB}
}

/* Sin barra de scroll en celular (se sigue scrolleando con el dedo) */
@media (max-width:860px){
  .fscroll{display:none}
}
@media (max-width: 768px) {
  html, body {
    scrollbar-width: none;        /* Firefox */
    -ms-overflow-style: none;     /* Edge viejo */
  }
  html::-webkit-scrollbar,
  body::-webkit-scrollbar {
    display: none;                /* Chrome, Safari, Android */
    width: 0;
  }
}