:root {
  --navy:#0B1F33;
  --navy-2:#15344F;
  --blue:#1479FF;
  --cyan:#22B8CF;
  --teal:#159F9A;

  /* Verde intencional: puente con ambiente, no protagonista */
  --green:#4F9D69;
  --green-deep:#39764E;
  --sage:#DDEBE1;
  --sage-soft:#F2F7F3;

  --ice:#F5F9FC;
  --line:#DCE7EE;
  --text:#17324A;
  --muted:#63798A;
  --white:#FFFFFF;
  --shadow:0 22px 55px rgba(11,31,51,.10);
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--text);
  background:#fff;
  line-height:1.55;
}
a{color:inherit;text-decoration:none}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}

/* NAV */
header{
  position:sticky;top:0;z-index:20;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(220,231,238,.9);
}
.nav{
  min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px;
}
.logo-img{width:255px;max-width:43vw;display:block}
.navlinks{display:flex;gap:26px;align-items:center;font-size:14px;color:#425D72}
.navlinks a:hover{color:var(--green-deep)}
.nav-cta{padding:10px 18px;border:1px solid #BBD0DB;border-radius:999px;font-weight:800;color:var(--navy)}

/* HERO */
.hero{
  overflow:hidden;
  background:
    radial-gradient(circle at 82% 22%, rgba(79,157,105,.13), transparent 25%),
    radial-gradient(circle at 69% 12%, rgba(34,184,207,.12), transparent 24%),
    linear-gradient(180deg,#FCFEFF 0%,#F5FAF7 100%);
  border-bottom:1px solid var(--line);
}
.hero-grid{
  min-height:690px;display:grid;grid-template-columns:1.04fr .96fr;
  align-items:center;gap:64px;padding:84px 0 72px;
}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  border:1px solid #C9DDD0;background:rgba(255,255,255,.8);
  padding:8px 13px;border-radius:999px;
  font-size:12px;font-weight:900;letter-spacing:.10em;text-transform:uppercase;color:#345D48;
}
.eyebrow i{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:14px 0 0 var(--cyan),28px 0 0 var(--blue);margin-right:27px}
h1{
  margin:22px 0 20px;color:var(--navy);
  font-size:clamp(44px,5.4vw,74px);line-height:1.01;letter-spacing:-.05em;
}
h1 .green{color:var(--green-deep)}
.hero p{font-size:19px;color:#536C7D;line-height:1.72;max-width:680px;margin:0}
.hero p strong{color:var(--navy)}
.actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:32px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;min-height:52px;
  padding:0 22px;border-radius:999px;font-weight:850;transition:.2s ease;
}
.primary{background:var(--navy);color:white;box-shadow:0 12px 26px rgba(11,31,51,.16)}
.primary:hover{transform:translateY(-2px)}
.secondary{border:1px solid #BFD4C5;background:#fff;color:var(--green-deep)}
.hero-mini{display:flex;gap:18px 26px;flex-wrap:wrap;margin-top:34px;font-size:13px;color:#657D8E}
.hero-mini span{display:flex;gap:8px;align-items:center}
.check{width:19px;height:19px;border-radius:50%;display:grid;place-items:center;background:var(--sage);color:var(--green-deep);font-weight:900}

/* VISUAL */
.visual{position:relative;min-height:510px;display:grid;place-items:center}
.terrain-card{
  position:relative;width:min(100%,530px);aspect-ratio:1.04;
  border-radius:32px;background:linear-gradient(145deg,#fff,#F1F7F3);
  border:1px solid #CEDFD4;box-shadow:var(--shadow);overflow:hidden;
}
.terrain-card:before{
  content:"";position:absolute;inset:-20%;
  background:repeating-radial-gradient(ellipse at 40% 55%,transparent 0 24px,rgba(57,118,78,.10) 25px 26px,transparent 27px 40px);
  transform:rotate(-9deg);
}
.land{
  position:absolute;inset:12%;
  clip-path:polygon(10% 60%,23% 35%,39% 42%,52% 17%,73% 28%,91% 48%,81% 76%,57% 87%,35% 76%,15% 88%);
  background:
    radial-gradient(circle at 25% 35%,rgba(79,157,105,.22),transparent 24%),
    radial-gradient(circle at 66% 43%,rgba(34,184,207,.15),transparent 26%),
    linear-gradient(140deg,rgba(221,235,225,.85),rgba(245,249,252,.7));
}
.stream{
  position:absolute;left:43%;top:8%;width:38%;height:85%;
  border-left:4px solid rgba(34,184,207,.45);
  border-radius:48%;transform:rotate(18deg);
}
.node{position:absolute;width:12px;height:12px;border-radius:50%;box-shadow:0 0 0 7px rgba(20,121,255,.08)}
.blue{background:var(--blue)} .cyan{background:var(--cyan)} .eco{background:var(--green);box-shadow:0 0 0 7px rgba(79,157,105,.10)}
.a{left:24%;top:27%}.b{left:56%;top:22%}.c{left:73%;top:44%}.d{left:45%;top:59%}.e{left:25%;top:72%}.f{left:70%;top:78%}
.conn{position:absolute;height:1px;background:linear-gradient(90deg,rgba(20,121,255,.25),rgba(79,157,105,.45));transform-origin:left}
.c1{left:25%;top:28%;width:155px;transform:rotate(-9deg)} .c2{left:57%;top:23%;width:126px;transform:rotate(70deg)} .c3{left:46%;top:60%;width:135px;transform:rotate(-34deg)} .c4{left:26%;top:73%;width:115px;transform:rotate(-39deg)}
.badge{
  position:absolute;z-index:3;background:rgba(255,255,255,.93);border:1px solid #D4E2D8;
  border-radius:15px;padding:13px 15px;box-shadow:0 10px 28px rgba(11,31,51,.08);backdrop-filter:blur(8px)
}
.badge small{display:block;font-size:10px;letter-spacing:.12em;text-transform:uppercase;font-weight:900;color:#6E8476}
.badge b{display:block;color:var(--navy);margin-top:3px;font-size:14px}
.b1{left:5%;top:9%} .b2{right:4%;top:34%} .b3{left:7%;bottom:7%}
.tiny-bars{display:flex;align-items:end;gap:4px;height:22px;margin-top:8px}
.tiny-bars i{display:block;width:5px;border-radius:3px;background:var(--green)}
.tiny-bars i:nth-child(1){height:7px}.tiny-bars i:nth-child(2){height:14px;background:var(--cyan)}.tiny-bars i:nth-child(3){height:19px;background:var(--blue)}.tiny-bars i:nth-child(4){height:11px}

/* PRINCIPLE STRIP */
.strip{background:white;border-bottom:1px solid var(--line)}
.strip-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.strip-item{padding:27px 26px;border-right:1px solid var(--line)}
.strip-item:first-child{padding-left:0} .strip-item:last-child{border-right:0}
.strip-item b{display:block;color:var(--navy);font-size:15px}
.strip-item span{display:block;color:#718596;font-size:13px;margin-top:4px}
.strip-item:nth-child(1) b:before,.strip-item:nth-child(4) b:before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--green);margin-right:8px}

/* GENERIC */
section{padding:92px 0}
.kicker{color:var(--green-deep);font-size:12px;font-weight:900;letter-spacing:.14em;text-transform:uppercase;margin-bottom:11px}
h2{margin:0 0 15px;color:var(--navy);font-size:clamp(33px,4vw,50px);line-height:1.08;letter-spacing:-.035em}
.section-head{max-width:790px;margin-bottom:42px}
.section-head p{margin:0;color:#687E8F;font-size:18px;line-height:1.7}

/* CAPABILITIES */
.capabilities{background:#FCFEFD}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}
.card{
  border:1px solid var(--line);border-radius:18px;padding:27px;background:white;min-height:280px;
  transition:.22s ease;position:relative;overflow:hidden
}
.card:before{content:"";position:absolute;left:0;top:0;width:100%;height:3px;background:var(--blue);opacity:.8}
.card.env:before{background:var(--green)}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.icon{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:#EEF5F8;color:var(--navy);font-size:24px;margin-bottom:21px}
.card.env .icon{background:var(--sage);color:var(--green-deep)}
.card h3{margin:0 0 10px;color:var(--navy);font-size:20px}
.card p{margin:0;color:#6A7E8F;font-size:14px;line-height:1.72}
.micro{display:block;margin-top:18px;padding-top:14px;border-top:1px solid #EDF2F5;color:#537085;font-weight:850;font-size:11px;letter-spacing:.07em}
.card.env .micro{color:var(--green-deep)}

/* METHOD */
.method{background:var(--navy);color:#fff;position:relative;overflow:hidden}
.method:after{content:"";position:absolute;width:500px;height:500px;border-radius:50%;right:-180px;top:-190px;border:1px solid rgba(139,205,159,.14);box-shadow:0 0 0 55px rgba(79,157,105,.035),0 0 0 110px rgba(34,184,207,.025)}
.method .kicker{color:#8BCF9E}
.method h2{color:#fff}
.method .section-head p{color:#B7C8D3}
.flow{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid rgba(255,255,255,.14);border-radius:22px;overflow:hidden;position:relative;z-index:2}
.step{padding:30px 26px;border-right:1px solid rgba(255,255,255,.12);min-height:220px}
.step:last-child{border:0}
.num{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;border:1px solid rgba(139,207,158,.45);color:#A8E0B8;font-weight:900;font-size:13px;margin-bottom:22px}
.step h3{margin:0 0 8px;font-size:20px} .step p{margin:0;color:#B4C4CF;font-size:14px;line-height:1.7}

/* ENVIRONMENT */
.environment{background:var(--sage-soft)}
.env-layout{display:grid;grid-template-columns:.95fr 1.05fr;gap:45px;align-items:center}
.env-list{display:grid;gap:12px;margin-top:28px}
.env-item{display:flex;gap:14px;padding:18px 19px;border:1px solid #CFDFD3;background:rgba(255,255,255,.78);border-radius:15px}
.env-item i{width:10px;height:10px;border-radius:50%;background:var(--green);margin-top:7px;flex:0 0 10px}
.env-item:nth-child(2) i{background:var(--blue)}.env-item:nth-child(3) i{background:var(--cyan)}.env-item:nth-child(4) i{background:var(--teal)}
.env-item b{display:block;color:var(--navy)}.env-item span{display:block;color:#6A7F8E;font-size:14px;margin-top:3px}
.monitor{
  min-height:435px;border-radius:25px;background:#102B3F;padding:24px;box-shadow:var(--shadow);position:relative;overflow:hidden
}
.monitor:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 85% 18%,rgba(79,157,105,.19),transparent 33%)}
.monitor-head{display:flex;justify-content:space-between;position:relative;color:white;font-size:13px}
.monitor-head span{color:#8BCF9E}
.metrics{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px;position:relative}
.metric{padding:15px;border-radius:13px;background:#17384E;border:1px solid rgba(255,255,255,.07);color:white}
.metric small{color:#91A6B5}.metric strong{display:block;font-size:26px;margin-top:4px}
.graph{grid-column:1/-1;height:190px;border-radius:13px;border:1px solid rgba(255,255,255,.07);background:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:32px 32px;position:relative;overflow:hidden}
.graph:before{content:"";position:absolute;left:6%;right:8%;bottom:28%;height:45%;border-top:3px solid #76C88D;border-radius:50%;transform:skewY(-9deg)}
.graph:after{content:"";position:absolute;left:14%;right:5%;bottom:18%;height:34%;border-top:2px solid #22B8CF;border-radius:50%;transform:skewY(7deg);opacity:.9}

/* GROWTH */
.growth-box{display:grid;grid-template-columns:.9fr 1.1fr;gap:42px;border:1px solid var(--line);border-radius:28px;padding:43px;background:#fff}
.growth-box p{color:#6A8090;line-height:1.75}
.tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px}
.tag{padding:8px 12px;border:1px solid #C7D8CE;border-radius:999px;font-size:13px;color:#567062;background:#FAFCFA}
.tag.active{background:var(--green-deep);border-color:var(--green-deep);color:white}
.timeline{display:grid;gap:17px}
.row{display:grid;grid-template-columns:90px 1fr;gap:18px;border-bottom:1px solid #E8F0EB;padding-bottom:18px}
.row:last-child{border:0;padding-bottom:0} .row>b{color:var(--green-deep);font-size:13px} .row strong{display:block;color:var(--navy);margin-bottom:4px} .row span{font-size:14px;color:#6D8291}

/* CTA */
.cta{padding-top:30px}
.cta-box{background:radial-gradient(circle at 90% 5%,rgba(79,157,105,.2),transparent 28%),var(--navy);border-radius:28px;padding:52px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:36px}
.cta-box h2{color:#fff;max-width:760px;margin-bottom:10px}.cta-box p{color:#B8C9D4;margin:0;max-width:700px}.cta-box .btn{background:#fff;color:var(--navy);white-space:nowrap}
footer{border-top:1px solid var(--line);padding:34px 0 45px;margin-top:88px;color:#718493;font-size:13px}
.foot{display:flex;justify-content:space-between;gap:25px}

@media(max-width:980px){
  .navlinks{display:none} .hero-grid,.env-layout,.growth-box{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr 1fr} .flow{grid-template-columns:1fr 1fr}
  .step:nth-child(2){border-right:0} .step:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.12)}
  .strip-grid{grid-template-columns:1fr 1fr} .strip-item:nth-child(2){border-right:0} .strip-item:nth-child(-n+2){border-bottom:1px solid var(--line)}
}
@media(max-width:650px){
  .container{width:min(var(--max),calc(100% - 26px))}
  .logo-img{width:218px;max-width:66vw}
  .hero-grid{padding:50px 0 58px;gap:32px} h1{font-size:43px} .hero p{font-size:17px}
  .visual{min-height:365px} .terrain-card{border-radius:22px}
  section{padding:68px 0}
  .cards,.flow,.strip-grid{grid-template-columns:1fr}
  .step,.strip-item{border-right:0!important;border-bottom:1px solid var(--line)}
  .flow .step{border-bottom-color:rgba(255,255,255,.12)}
  .step:last-child,.strip-item:last-child{border-bottom:0}
  .growth-box,.cta-box{padding:28px} .cta-box{flex-direction:column;align-items:flex-start}
  .foot{flex-direction:column}
}