/* DecodingMX — estilos compartidos (Marino + Arena) */
:root{
  --ink:#0F1E3A; --ink-2:#2C3A55; --muted:#5E6A7E; --faint:#8F98A8;
  --bg:#FFFFFF; --sand:#F1F4F8; --sand-2:#E1E7EF; --line:#DDE3EB; --line-cool:#E4E7EC;
  --navy:#0F1E3A; --navy-2:#1A2C50; --cream:#D3E0F7;
  --blue:#2457D6; --blue-h:#1C47B5; --blue-soft:#E9EFFC;
  --green:#1A8F4C; --green-soft:#E3F3E9; --amber:#A8610A; --amber-soft:#FBF0DF;
  --r-xl:28px; --r-lg:20px; --r-md:14px;
  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Inter","Segoe UI",sans-serif;
  --ease:cubic-bezier(.25,.1,.25,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.5;letter-spacing:-.022em;-webkit-font-smoothing:antialiased;overflow-x:hidden;
  background-color:#fff;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='360' height='360' viewBox='0 0 360 360'%3E%3Cg fill='none' stroke='%230F1E3A' stroke-opacity='.055' stroke-width='1.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cg transform='translate(20 24) rotate(-12 12 12) scale(1.15)'%3E%3Cpath d='M8 7l-5 5 5 5M16 7l5 5-5 5M14 4l-4 16'/%3E%3C/g%3E%3Cg transform='translate(140 10) rotate(8 12 12) scale(1.15)'%3E%3Cpath d='M7 18h10a4 4 0 00.5-7.97A6 6 0 006 9.5 4.25 4.25 0 007 18z'/%3E%3C/g%3E%3Cg transform='translate(262 40) rotate(-6 12 12) scale(1.15)'%3E%3Cellipse cx='12' cy='5.5' rx='7.5' ry='2.5'/%3E%3Cpath d='M4.5 5.5v13c0 1.4 3.4 2.5 7.5 2.5s7.5-1.1 7.5-2.5v-13M4.5 12c0 1.4 3.4 2.5 7.5 2.5s7.5-1.1 7.5-2.5'/%3E%3C/g%3E%3Cg transform='translate(78 118) rotate(14 12 12) scale(1.15)'%3E%3Crect x='6' y='6' width='12' height='12' rx='1.5'/%3E%3Cpath d='M9 3v3M15 3v3M9 18v3M15 18v3M3 9h3M3 15h3M18 9h3M18 15h3'/%3E%3C/g%3E%3Cg transform='translate(204 104) rotate(-10 12 12) scale(1.15)'%3E%3Crect x='3' y='4' width='18' height='16' rx='2'/%3E%3Cpath d='M7 10l3 2.5L7 15M12.5 15h4.5'/%3E%3C/g%3E%3Cg transform='translate(318 150) rotate(10 12 12) scale(1.15)'%3E%3Crect x='5' y='11' width='14' height='10' rx='2'/%3E%3Cpath d='M8 11V8a4 4 0 018 0v3'/%3E%3C/g%3E%3Cg transform='translate(22 214) rotate(6 12 12) scale(1.15)'%3E%3Cpath d='M2.5 9a14 14 0 0119 0M5.5 12.5a9.5 9.5 0 0113 0M8.5 16a5 5 0 017 0M12 19.5h.01'/%3E%3C/g%3E%3Cg transform='translate(140 206) rotate(-14 12 12) scale(1.15)'%3E%3Cpath d='M6 3h8l4 4v14H6z'/%3E%3Cpath d='M14 3v4h4M9 12h6M9 15.5h6M9 9h2'/%3E%3C/g%3E%3Cg transform='translate(262 236) rotate(12 12 12) scale(1.15)'%3E%3Cpath d='M4 20V10M10 20V4M16 20v-7M22 20H2'/%3E%3C/g%3E%3Cg transform='translate(80 306) rotate(-8 12 12) scale(1.15)'%3E%3Cpath d='M8 4c-2 0-2.5 1-2.5 3v2.5C5.5 11 4.5 12 3 12c1.5 0 2.5 1 2.5 2.5V17c0 2 .5 3 2.5 3M16 4c2 0 2.5 1 2.5 3v2.5c0 1.5 1 2.5 2.5 2.5-1.5 0-2.5 1-2.5 2.5V17c0 2-.5 3-2.5 3'/%3E%3C/g%3E%3Cg transform='translate(200 300) rotate(6 12 12) scale(1.15)'%3E%3Crect x='3' y='4' width='18' height='7' rx='1.5'/%3E%3Crect x='3' y='13' width='18' height='7' rx='1.5'/%3E%3Cpath d='M7 7.5h.01M7 16.5h.01M11 7.5h6M11 16.5h6'/%3E%3C/g%3E%3Cg transform='translate(320 316) rotate(-12 12 12) scale(1.15)'%3E%3Crect x='3' y='4' width='18' height='12' rx='1.5'/%3E%3Cpath d='M8 20h8M12 16v4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  background-size:360px 360px}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font:inherit;letter-spacing:inherit;cursor:pointer;border:0;background:none;color:inherit}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:6px}
::selection{background:var(--blue-soft);color:var(--ink)}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
@media(max-width:640px){.wrap{padding:0 16px}}
.center{text-align:center}

/* Buttons & links */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 24px;border-radius:980px;font-size:16.5px;font-weight:500;transition:background .2s var(--ease),color .2s,border-color .2s;white-space:nowrap}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:var(--blue-h)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-2)}
.btn-cream{background:var(--cream);color:var(--navy)}
.btn-cream:hover{background:#fff}
.btn-line{border:1px solid var(--line);background:#fff;color:var(--ink)}
.btn-line:hover{border-color:var(--ink)}
.btn-sm{height:34px;padding:0 16px;font-size:14px}
.more{color:var(--blue);font-size:16.5px;font-weight:500;display:inline-flex;align-items:center}
.more::after{content:"";width:7px;height:7px;border-right:1.6px solid currentColor;border-top:1.6px solid currentColor;transform:rotate(45deg);margin-left:8px;transition:transform .2s}
.more:hover::after{transform:translateX(3px) rotate(45deg)}
.ctas{display:flex;gap:14px 26px;align-items:center;flex-wrap:wrap}
.center .ctas{justify-content:center}

/* Type */
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:14px;font-weight:600;color:var(--blue);letter-spacing:.01em;text-transform:uppercase}
.eyebrow::before{content:"";width:22px;height:2px;background:currentColor;border-radius:2px}
.center .eyebrow::before{display:none}
.h-hero{font-size:clamp(46px,8vw,100px);line-height:1.02;letter-spacing:-.047em;font-weight:700}
.h-sec{font-size:clamp(36px,4.8vw,60px);line-height:1.04;letter-spacing:-.042em;font-weight:700}
.h-sub{font-size:clamp(26px,2.8vw,36px);line-height:1.1;letter-spacing:-.035em;font-weight:700}
.lead{font-size:clamp(18px,1.6vw,21px);line-height:1.5;color:var(--muted);letter-spacing:-.015em}
.blue{color:var(--blue)}
.soft{color:var(--faint)}

/* Sections */
section{padding:120px 0;position:relative}
@media(max-width:760px){section{padding:80px 0}}
.sand{background:var(--sand)}
.white{background:#fff}
.navy{background:var(--navy);color:#fff}
.navy .lead{color:rgba(255,255,255,.72)}
.navy .eyebrow{color:var(--cream)}
.navy .soft{color:rgba(255,255,255,.45)}
.head{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:end;margin-bottom:64px}
.head .h-sec{margin-top:16px}
.head .lead{max-width:440px}
@media(max-width:860px){.head{grid-template-columns:1fr;gap:18px;margin-bottom:44px}}

/* Nav */
.nav{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line-cool)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:60px;gap:24px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;letter-spacing:-.025em}
.brand img{width:30px;height:30px;border-radius:8px;object-fit:cover}
.links{display:flex;gap:34px;font-size:14.5px;font-weight:500;color:var(--ink-2)}
.links a{transition:color .2s}
.links a:hover,.links a.on{color:var(--blue)}
.menu-btn{display:none;width:40px;height:40px;align-items:center;justify-content:center}
.menu-btn span{display:block;width:18px;height:1.5px;background:var(--ink);position:relative}
.menu-btn span::before,.menu-btn span::after{content:"";position:absolute;left:0;width:18px;height:1.5px;background:var(--ink);transition:transform .3s}
.menu-btn span::before{top:-6px}.menu-btn span::after{top:6px}
.menu-btn[aria-expanded="true"] span{background:transparent}
.menu-btn[aria-expanded="true"] span::before{transform:translateY(6px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span::after{transform:translateY(-6px) rotate(-45deg)}
.mnav{display:none;position:fixed;inset:60px 0 0;background:#fff;padding:20px 28px;z-index:49}
.mnav.open{display:block}
.mnav a{display:block;font-size:28px;font-weight:700;letter-spacing:-.03em;padding:10px 0}
.mnav .btn{margin-top:28px}
@media(max-width:900px){.links,.nav .btn{display:none}.menu-btn{display:inline-flex}}

/* Photo frames */
.photo{position:relative;border-radius:var(--r-xl);overflow:hidden;background:var(--sand-2)}
.photo img{width:100%;height:100%;object-fit:cover}
.photo-note{position:absolute;left:20px;bottom:20px;right:20px;max-width:320px;background:#fff;color:var(--ink);border-radius:16px;padding:14px 16px;display:flex;gap:12px;align-items:center}
.photo-note i{flex:0 0 38px;height:38px;border-radius:10px;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center}
.photo-note i svg{width:18px;height:18px}
.photo-note b{display:block;font-size:14.5px;font-weight:600}
.photo-note span{font-size:13px;color:var(--muted)}

/* Footer */
.ftr{background:var(--sand);padding:56px 0 30px;font-size:13.5px;color:var(--muted);letter-spacing:-.01em}
.ftr-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-bottom:40px;border-bottom:1px solid var(--sand-2)}
.ftr .brand{color:var(--ink)}
.ftr-desc{margin-top:14px;max-width:280px}
.ftr h4{font-size:13px;font-weight:700;color:var(--ink);margin-bottom:12px}
.ftr ul{list-style:none}
.ftr li{padding:4px 0}
.ftr a:hover{color:var(--blue)}
.ftr-bot{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-top:22px;flex-wrap:wrap;font-size:12.5px}
.counter{display:inline-flex;align-items:center;gap:7px}
.counter i{width:6px;height:6px;border-radius:50%;background:var(--green)}
.counter strong{color:var(--ink);font-weight:600}
@media(max-width:760px){.ftr-top{grid-template-columns:1fr 1fr}.ftr-top>div:first-child{grid-column:1/-1}}

/* Reveal */
.rv{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1!important;transform:none!important;transition:none!important}html{scroll-behavior:auto}}