/* Graphix Digital Agency — tema claro */
:root{
  --navy:#0a1628; --ink:#1c2b45; --muted:#5b6b86;
  --blue:#0b6bff; --sky:#19a7ff; --blue-d:#0850c7;
  --bg:#ffffff; --alt:#f3f8ff; --line:#e3e9f3; --card:#fff;
  --grad:linear-gradient(135deg,#19a7ff 0%,#0b6bff 100%);
  --shadow:0 18px 40px -22px rgba(11,107,255,.35);
  --r:18px;
  --font:'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --head:'Sora','Plus Jakarta Sans',system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
@media (min-width:1600px){html{font-size:17px}}
@media (min-width:2100px){html{font-size:18px}}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--blue);text-decoration:none}
h1,h2,h3,h4{font-family:var(--head);color:var(--navy);line-height:1.18;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,4.6vw,3.5rem);font-weight:800}
h2{font-size:clamp(1.6rem,3vw,2.35rem);font-weight:700}
h3{font-size:1.15rem;font-weight:700}
p{margin:0 0 1em}
.wrap{width:min(1560px,100% - clamp(40px,6vw,128px));margin-inline:auto}
.ico{flex:none}
.flip{transform:scaleX(-1)}
.skip{position:absolute;left:-999px;top:8px;background:var(--navy);color:#fff;padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
.center{text-align:center;margin-top:34px}
.muted{color:var(--muted)}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 26px;border-radius:999px;background:var(--grad);color:#fff;font-weight:700;font-size:1rem;border:0;cursor:pointer;box-shadow:0 12px 26px -12px rgba(11,107,255,.7);transition:transform .2s,box-shadow .2s,filter .2s;font-family:inherit}
.btn:hover{transform:translateY(-2px);filter:brightness(1.05);box-shadow:0 16px 30px -12px rgba(11,107,255,.75)}
.btn-ghost{background:#fff;color:var(--blue);border:1.5px solid #cfe0ff;box-shadow:none}
.btn-ghost:hover{background:var(--alt);box-shadow:none}
.btn-white{background:#fff;color:var(--blue);box-shadow:0 12px 26px -14px rgba(0,0,0,.35)}
.btn-sm{padding:10px 20px;font-size:.92rem}
.btn-block{width:100%;margin-top:12px}

.eyebrow{display:inline-flex;align-items:center;gap:7px;font-size:.8rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--blue);background:#e8f1ff;padding:7px 14px;border-radius:999px;margin-bottom:16px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.88);backdrop-filter:saturate(1.6) blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px;gap:20px}
.brand img{height:46px;width:auto}
.menu{display:flex;align-items:center;gap:6px}
.menu a{color:var(--ink);font-weight:600;font-size:.96rem;padding:9px 14px;border-radius:999px;transition:background .2s,color .2s}
.menu a:hover,.menu a.on{background:var(--alt);color:var(--blue)}
.menu .menu-cta{color:#fff;margin-left:8px}
.menu .menu-cta:hover{background:var(--grad);color:#fff}
.burger{display:none;background:none;border:0;color:var(--navy);cursor:pointer;padding:6px}

/* Hero */
.hero{--h-blue:#126DFA;--h-ink:#09152D;--h-gray:#62718D;--h-soft:#EFF6FF;position:relative;overflow:hidden;background:#fff;padding:64px 0 72px;isolation:isolate}
.hero::before{content:"";position:absolute;z-index:-1;top:0;right:0;width:64%;height:100%;background:url("../hero/hero-fondo.webp") right top/cover no-repeat;opacity:.95;-webkit-mask-image:linear-gradient(to right,transparent 0,#000 30%);mask-image:linear-gradient(to right,transparent 0,#000 30%)}
.hero::after{content:"";position:absolute;z-index:-1;left:0;right:0;bottom:0;height:140px;background:linear-gradient(to bottom,rgba(255,255,255,0),#fff)}
.hero-grid{display:grid;grid-template-columns:48fr 52fr;gap:24px;align-items:center}
.badge{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:.88rem;letter-spacing:.03em;text-transform:uppercase;color:var(--h-blue);background:var(--h-soft);border:1px solid #dbe9ff;padding:10px 18px;border-radius:999px;margin-bottom:26px}
.hero h1{font-family:var(--font);font-weight:800;color:var(--h-ink);font-size:clamp(2.3rem,3.6vw,4.1rem);line-height:1.08;letter-spacing:-.035em;margin:0 0 24px}
.hero h1 .hl{display:block;background:linear-gradient(90deg,#126DFA,#19a7ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{font-size:1.15rem;color:var(--h-gray);max-width:54ch;margin-bottom:34px}
.hero-actions{display:flex;flex-wrap:wrap;gap:16px;margin:0 0 38px}
.hero .btn{padding:17px 32px;font-size:1.05rem}
.btn-solid{background:var(--h-blue,#126DFA);box-shadow:0 18px 32px -16px rgba(18,109,250,.9)}
.btn-solid:hover{background:#0e5ed8;filter:none}
.btn-outline{background:#fff;color:#126DFA;border:1.5px solid #126DFA;box-shadow:none}
.btn-outline:hover{background:#EFF6FF;filter:none;box-shadow:none}
.benefits{list-style:none;display:flex;flex-wrap:wrap;gap:18px 0;padding:0;margin:0}
.benefits li{display:flex;align-items:center;gap:11px;padding:0 18px;font-weight:600;font-size:.96rem;line-height:1.35;color:var(--h-ink,#09152D)}
.benefits li:first-child{padding-left:0}
.benefits li + li{border-left:1px solid #dbe5f4}
.bi{width:48px;height:48px;border-radius:50%;background:#EFF6FF;color:#126DFA;display:grid;place-items:center;flex:none}
.hero-visual{position:relative}
.hero-visual img{width:100%;height:auto;display:block;filter:drop-shadow(0 30px 40px rgba(18,109,250,.18));animation:float 7s ease-in-out infinite;transition:transform .4s}
.hero-visual:hover img{transform:scale(1.015)}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.lead{font-size:1.15rem;color:var(--muted);max-width:56ch}

/* Secciones */
.section{padding:96px 0}
.section.tight{padding:56px 0 80px}
.section.alt{background:var(--alt)}
.sec-head{text-align:center;max-width:720px;margin:0 auto 52px}
.sec-head.left{text-align:left;margin:0 0 28px}
.sec-head p{color:var(--muted);font-size:1.08rem}
.empty{text-align:center;color:var(--muted);padding:30px}

/* Servicios */
.grid-services{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.scard{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:30px;transition:transform .25s,box-shadow .25s,border-color .25s;display:flex;flex-direction:column}
.scard:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#c7ddff}
.sicon{width:58px;height:58px;border-radius:16px;background:var(--grad);color:#fff;display:grid;place-items:center;margin-bottom:20px;box-shadow:0 12px 22px -12px rgba(11,107,255,.8)}
.scard p{color:var(--muted);flex:1}
.more{display:inline-flex;align-items:center;gap:6px;font-weight:700;color:var(--blue);font-size:.95rem}
.more .ico{transition:transform .2s}
a:hover>.more .ico,.more:hover .ico,.pcard:hover .more .ico{transform:translateX(4px)}

/* Nosotros */
.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center}
.about-art{position:relative;min-height:380px}
.about-card{position:absolute;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px;width:min(300px,80%);box-shadow:var(--shadow);display:flex;flex-direction:column;gap:4px}
.about-card .ico{color:var(--blue);margin-bottom:6px}
.about-card span{color:var(--muted);font-size:.92rem}
.about-card.c1{top:0;left:0}.about-card.c2{top:130px;right:0}.about-card.c3{bottom:0;left:30px}
.prose p{color:var(--muted);font-size:1.04rem}
.checks{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:10px}
.checks li{display:flex;gap:10px;align-items:flex-start;font-weight:600;color:var(--ink)}
.checks .ico{color:#fff;background:var(--grad);border-radius:50%;padding:3px;margin-top:2px}

/* Proceso */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:s}
.steps li{position:relative;padding:28px 24px;border:1px solid var(--line);border-radius:var(--r);background:#fff}
.steps .num{font-family:var(--head);font-weight:800;font-size:2rem;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;display:block;margin-bottom:6px}
.steps p{color:var(--muted);margin:0;font-size:.96rem}

/* Proyectos */
.grid-projects{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.pcard{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;color:inherit;transition:transform .25s,box-shadow .25s}
.pcard:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.pcard.hide{display:none}
.pcard-media{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--alt)}
.pcard-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.pcard:hover .pcard-media img{transform:scale(1.05)}
.tag{position:absolute;left:14px;top:14px;background:rgba(255,255,255,.95);color:var(--blue);font-weight:700;font-size:.76rem;padding:5px 12px;border-radius:999px}
.pcard-body{padding:22px 24px 24px;display:flex;flex-direction:column;flex:1}
.pcard-body p{color:var(--muted);font-size:.95rem;flex:1}
.ph{width:100%;height:100%;display:grid;place-items:center;background:linear-gradient(135deg,#d9ecff,#b7d8ff);position:relative}
.ph span{font-family:var(--head);font-weight:800;font-size:3.4rem;color:#fff;text-shadow:0 8px 20px rgba(11,107,255,.35)}
.ph::before,.ph::after{content:"";position:absolute;background:#fff;opacity:.55;border-radius:4px}
.ph::before{width:22px;height:22px;right:22px;top:20px}.ph::after{width:12px;height:12px;right:52px;top:14px}
.ph-big{aspect-ratio:16/9;border-radius:var(--r);margin-bottom:28px}
.ph-big span{font-size:6rem}
.filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:34px}
.fbtn{border:1.5px solid var(--line);background:#fff;color:var(--ink);font:600 .92rem var(--font);padding:9px 18px;border-radius:999px;cursor:pointer;transition:.2s}
.fbtn:hover{border-color:#b9d4ff;color:var(--blue)}
.fbtn.on{background:var(--grad);border-color:transparent;color:#fff}

/* Página interna */
.page-hero{padding:64px 0 28px;background:linear-gradient(180deg,#eef5ff,#fff)}
.page-hero .lead{margin-bottom:18px}
.back{display:inline-flex;align-items:center;gap:6px;font-weight:700;font-size:.92rem;margin-bottom:16px;color:var(--muted)}
.detail-grid{display:grid;grid-template-columns:1fr 330px;gap:44px;align-items:start}
.detail-cover{width:100%;border-radius:var(--r);border:1px solid var(--line);margin-bottom:28px}
.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:26px}
.gallery img{border-radius:14px;border:1px solid var(--line);width:100%;aspect-ratio:4/3;object-fit:cover}
.detail-side{position:sticky;top:96px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:var(--shadow)}
.detail-side dl{margin:0 0 14px}
.detail-side dt{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:700;margin-top:14px}
.detail-side dd{margin:2px 0 0;font-weight:700;color:var(--navy)}

/* CTA */
.cta{padding:0 0 70px}
.section.alt + .cta{padding-top:90px}
.cta-box{position:relative;overflow:hidden;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:30px;background:linear-gradient(120deg,#1fb0ff 0%,#0b6bff 62%,#0a58e6 100%);color:#fff;border-radius:28px;padding:34px 130px 34px 40px;box-shadow:0 30px 50px -30px rgba(11,107,255,.7)}
.cta-box::before{content:"";position:absolute;left:-70px;bottom:-120px;width:260px;height:260px;border-radius:50%;background:rgba(255,255,255,.1)}
.cta-box::after{content:"";position:absolute;right:120px;top:-120px;width:380px;height:300px;border-radius:50%;background:rgba(255,255,255,.09);transform:rotate(-20deg)}
.cta-icon{position:relative;z-index:1;width:92px;height:92px;border-radius:24px;background:linear-gradient(145deg,rgba(255,255,255,.38),rgba(255,255,255,.12));border:1px solid rgba(255,255,255,.45);display:grid;place-items:center;box-shadow:0 18px 30px -16px rgba(5,40,120,.6)}
.cta-text{position:relative;z-index:1}
.cta-box h2{color:#fff;margin:0 0 6px;font-size:clamp(1.4rem,2.6vw,2rem)}
.cta-box p{margin:0;opacity:.95}
.cta-box .btn{position:relative;z-index:1;padding:16px 30px}
.cta-deco{position:absolute;right:26px;bottom:18px;width:66px;height:66px;border-radius:18px;background:rgba(255,255,255,.88);color:var(--blue);display:grid;place-items:center;transform:rotate(10deg);box-shadow:0 14px 26px -12px rgba(5,40,120,.55);z-index:0}

/* Contacto */
.contact{position:relative;overflow:hidden;background:radial-gradient(700px 400px at 100% 100%,#e8f2ff,transparent 65%),radial-gradient(600px 400px at 0% 40%,#f1f7ff,transparent 65%),#fff;padding-top:60px}
.contact-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:56px;align-items:stretch}
.eyebrow.dot::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--blue)}
.contact-info h2{font-size:clamp(2rem,4vw,3rem);font-weight:800;margin-bottom:.4em}
.ccards{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:14px}
.ccard{display:flex;align-items:center;gap:18px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:14px 18px 14px 14px;color:inherit;box-shadow:0 14px 28px -24px rgba(11,107,255,.5);transition:transform .2s,box-shadow .2s,border-color .2s}
.ccard:hover{transform:translateY(-3px);border-color:#c7ddff;box-shadow:0 20px 34px -22px rgba(11,107,255,.55)}
.ci{width:62px;height:62px;border-radius:18px;display:grid;place-items:center;flex:none}
.c-mail{background:#e1eeff;color:#0b6bff}.c-phone{background:#dff2ff;color:#0a8cf0}.c-wa{background:#dcf8ea;color:#20b95a}.c-pin{background:#ebe8ff;color:#5b4be0}
.ct{flex:1;min-width:0}
.ct small{display:block;font-size:.74rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.ct strong{display:block;font-size:1.12rem;color:var(--navy);overflow-wrap:anywhere}
.go{width:38px;height:38px;border-radius:50%;background:#eaf2ff;color:var(--blue);display:grid;place-items:center;flex:none;transition:.2s}
.ccard:hover .go{background:var(--blue);color:#fff;transform:translateX(3px)}
.form{background:#fff;border:1px solid var(--line);border-radius:28px;padding:34px;box-shadow:0 30px 60px -36px rgba(11,107,255,.45)}
.form{display:flex;flex-direction:column}
.form .msg{display:flex;flex-direction:column;flex:1;margin-bottom:20px}
.form .msg .inp{flex:1;display:flex}
.form .msg .inp textarea{flex:1;height:auto}
.form-head{display:flex;gap:18px;align-items:flex-start;margin-bottom:26px;position:relative}
.form-head h3{font-size:1.4rem;margin:2px 0 4px}.form-head p{margin:0;color:var(--muted);font-size:.95rem;max-width:36ch}
.fh-icon{width:64px;height:64px;border-radius:18px;background:#e8f1ff;color:var(--blue);display:grid;place-items:center;flex:none}
.fh-dots{position:absolute;right:0;top:4px;display:flex;gap:5px}.fh-dots i{width:5px;height:5px;border-radius:50%;background:#c3d3ea}
.form label{display:block;font-weight:600;font-size:.9rem;color:var(--ink);margin-bottom:16px}
.req{color:#e5383b}
.inp{position:relative;display:block;margin-top:7px}
.inp>.ico{position:absolute;left:15px;top:50%;transform:translateY(-50%);color:#7d93b4;pointer-events:none}
.inp.area>.ico{top:20px;transform:none}
.form .inp input,.form .inp select,.form .inp textarea{display:block;width:100%;margin:0;padding:14px 15px 14px 46px;border:1.5px solid #d9e3f3;border-radius:14px;font:500 .96rem var(--font);color:var(--navy);background:#fff;transition:border-color .2s,box-shadow .2s}
.form .inp textarea{min-height:120px;resize:vertical}
.form .inp ::placeholder{color:#9aaac3}
.form .inp input:focus,.form .inp select:focus,.form .inp textarea:focus{outline:0;border-color:var(--sky);box-shadow:0 0 0 4px rgba(25,167,255,.16)}
.inp.sel select{appearance:none;-webkit-appearance:none;cursor:pointer;padding-right:36px;text-overflow:ellipsis;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235b6b86' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") no-repeat right 15px center}
.btn-send{margin-top:6px;padding:17px;font-size:1.05rem;gap:12px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}
.alert{padding:14px 16px;border-radius:12px;margin-bottom:18px;font-weight:600;font-size:.95rem}
.alert-ok{background:#effaf3;border:1px solid #b6e7c6;color:#116a34}
.alert-err{background:#fff1f1;border:1px solid #ffc9c9;color:#b42318}

/* Footer */
.site-footer{background:var(--navy);color:#b9c6dd;padding:64px 0 0}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1.2fr;gap:44px;padding-bottom:44px}
.foot-logo{height:48px;width:auto;background:#fff;border-radius:12px;padding:6px 12px;margin-bottom:16px}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:16px}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.site-footer a{color:#b9c6dd}.site-footer a:hover{color:#fff}
.contact-list li{display:flex;gap:10px;align-items:center}
.contact-list .ico{color:var(--sky)}
.socials{display:flex;gap:10px;margin-top:18px}
.socials a{width:40px;height:40px;border-radius:12px;background:rgba(255,255,255,.08);display:grid;place-items:center;transition:.2s}
.socials a:hover{background:var(--blue);transform:translateY(-3px)}
.foot-bottom{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.1);padding:20px 0;font-size:.88rem}
.wa-float{position:fixed;right:20px;bottom:20px;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 14px 28px -10px rgba(37,211,102,.8);z-index:60;transition:transform .2s}
.wa-float:hover{transform:scale(1.08)}

/* Animación de entrada */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.hero-visual img{animation:none}html{scroll-behavior:auto}}

/* Responsive */
@media (max-width:1100px){
  .hero .btn{padding:15px 22px;font-size:1rem}
  .benefits{gap:14px 0}.benefits li{padding:0 20px 0 0;border:0!important}
}
@media (max-width:980px){
  .hero-grid,.about-grid,.contact-grid,.detail-grid{grid-template-columns:1fr}
  .grid-services,.grid-projects{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .about-art{min-height:340px}
  .detail-side{position:static}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .burger{display:block}
  .menu{position:absolute;left:0;right:0;top:74px;flex-direction:column;align-items:stretch;background:#fff;border-bottom:1px solid var(--line);padding:12px 20px 20px;display:none;gap:2px;box-shadow:0 24px 30px -20px rgba(10,22,40,.25)}
  .menu.open{display:flex}
  .menu .menu-cta{margin:10px 0 0;text-align:center}
  .hero{padding:40px 0 48px}
  .hero::before{width:100%;opacity:.55}
  .benefits{gap:16px}.benefits li{padding:0 18px 0 0;border:0!important}.bi{width:46px;height:46px}.section{padding:68px 0}
  .grid-services,.grid-projects,.steps,.field-row,.gallery{grid-template-columns:1fr}
  .cta-box{grid-template-columns:1fr;gap:20px;padding:30px 26px;justify-items:start}
  .cta-icon{width:72px;height:72px}.cta-deco{display:none}
  .ct strong{font-size:.95rem}.ci{width:54px;height:54px}.ccard{gap:14px}
  .form-head{flex-direction:column}.fh-dots{display:none}
  .form{padding:24px}
  .foot-grid{grid-template-columns:1fr}
  .brand img{height:40px}
}