/* 1. Reset/base */
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:5.5rem}body{margin:0;overflow-x:hidden;background:#fff;color:var(--color-text);font-family:Arial,"Helvetica Neue",sans-serif;font-size:1rem;line-height:1.65}body.menu-open{overflow:hidden}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button{font:inherit}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.12}.skip-link{position:fixed;left:1rem;top:-5rem;z-index:1000;padding:.75rem 1rem;background:#fff;color:#06172a;border-radius:.35rem}.skip-link:focus{top:1rem}

/* 2. Variables */
:root{--color-primary:#087ff5;--color-primary-dark:#0064c8;--color-secondary:#07182d;--color-background:#f4f8fc;--color-text:#13243a;--color-muted:#617086;--color-line:#d9e4ef;--color-white:#fff;--shadow:0 24px 70px rgba(5,28,52,.12);--radius:.75rem;--container:74rem}

/* 3. Typography */
h1{font-size:clamp(2.65rem,6vw,5.9rem);letter-spacing:-.055em}h2{font-size:clamp(2rem,3.6vw,3.65rem);letter-spacing:-.04em}h3{font-size:1.28rem}.eyebrow{display:flex;align-items:center;gap:.75rem;margin-bottom:1rem;color:var(--color-primary-dark);font-size:.78rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase}.eyebrow::before{content:"";width:2rem;height:2px;background:currentColor}.eyebrow.light{color:#53adff}

/* 4. Layout */
.container{width:min(calc(100% - 2.5rem),var(--container));margin-inline:auto}.section{padding:clamp(4.5rem,8vw,8rem) 0}.split-layout{display:grid;grid-template-columns:1fr 1fr;gap:clamp(3rem,8vw,8rem)}.section-heading{display:grid;grid-template-columns:1.5fr .75fr;align-items:end;gap:3rem;margin-bottom:3.5rem}.section-heading h2{max-width:48rem;margin-bottom:0}.section-heading>p{margin:0;color:var(--color-muted)}

/* 5. Header */
.site-header{position:fixed;inset:0 0 auto;z-index:100;background:rgba(4,17,31,.96);border-bottom:1px solid rgba(255,255,255,.14);box-shadow:0 8px 28px rgba(0,0,0,.14);backdrop-filter:blur(12px)}.header-inner{height:5.5rem;display:flex;align-items:center;justify-content:space-between}.brand{display:inline-flex;align-items:center;color:#fff}.brand-logo{width:13.5rem;height:auto;max-height:4.4rem;object-fit:contain}.main-nav{display:flex;align-items:center;gap:1.65rem;color:#dbe7f4;font-size:.91rem}.main-nav>a:not(.button){padding:.75rem 0}.main-nav>a:not(.button):hover{color:#fff}.menu-toggle{display:none;width:2.9rem;height:2.9rem;border:1px solid rgba(255,255,255,.28);border-radius:.4rem;background:transparent;align-items:center;justify-content:center;flex-direction:column;gap:.3rem;color:#fff}.menu-toggle span{width:1.2rem;height:2px;background:currentColor;transition:.2s}

/* 6. Hero */
.hero{position:relative;isolation:isolate;min-height:51rem;padding:clamp(9rem,15vw,12rem) 0 3rem;overflow:hidden;background:radial-gradient(circle at 78% 33%,rgba(0,132,255,.26),transparent 25%),linear-gradient(120deg,#041325 12%,#071e38 60%,#08294d);color:#fff}.hero::before{content:"";position:absolute;z-index:-1;inset:auto -15% -28% 43%;height:65%;border:1px solid rgba(35,159,255,.28);border-radius:50% 50% 0 0;transform:rotate(-8deg);box-shadow:0 -3px 0 #087ff5,0 -22px 70px rgba(0,127,245,.2)}.hero-grid{position:absolute;z-index:-2;inset:0 0 0 52%;opacity:.25;background-image:linear-gradient(rgba(56,150,234,.18) 1px,transparent 1px),linear-gradient(90deg,rgba(56,150,234,.18) 1px,transparent 1px);background-size:3rem 3rem;mask-image:linear-gradient(to left,#000,transparent)}.hero-layout{display:grid;grid-template-columns:1.25fr .65fr;align-items:end;gap:clamp(3rem,8vw,7rem)}.hero-copy h1{max-width:50rem;margin-bottom:1.5rem}.hero-copy h1 span{display:block;color:#259eff}.hero-lead{max-width:43rem;margin-bottom:2.3rem;color:#c8d7e8;font-size:clamp(1.05rem,1.6vw,1.25rem)}.hero-actions{display:flex;gap:.8rem;flex-wrap:wrap}.button{display:inline-flex;min-height:3.15rem;align-items:center;justify-content:center;gap:.6rem;padding:.75rem 1.3rem;border:1px solid var(--color-primary);border-radius:.35rem;background:var(--color-primary);color:#fff;font-size:.92rem;font-weight:700;transition:background .2s,border-color .2s,transform .2s}.button:hover{background:var(--color-primary-dark);border-color:var(--color-primary-dark);transform:translateY(-2px)}.button:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid #69baff;outline-offset:3px}.button-small{min-height:2.65rem;padding:.55rem 1rem}.button-outline{border-color:rgba(255,255,255,.4);background:transparent}.button-outline:hover{border-color:#fff;background:#fff;color:var(--color-secondary)}.hero-panel{position:relative;padding:2rem;border:1px solid rgba(123,190,249,.34);border-radius:var(--radius);background:rgba(3,22,42,.68);box-shadow:var(--shadow);backdrop-filter:blur(8px)}.hero-panel>p{margin:.9rem 0 .5rem;color:#5fb5ff;font-size:.76rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.hero-panel h2{font-size:1.7rem;letter-spacing:-.03em}.panel-list{display:grid;gap:.8rem;margin-top:1.5rem}.panel-list span{display:flex;gap:.65rem;align-items:center;color:#d4e0ee;font-size:.91rem}.panel-list span::before{content:"";width:.45rem;height:.45rem;border-radius:50%;background:#159aff;box-shadow:0 0 0 .25rem rgba(21,154,255,.15)}.signal{position:relative;width:4rem;height:3rem}.signal span{position:absolute;left:50%;bottom:.5rem;border:2px solid #269fff;border-bottom:0;border-radius:2rem 2rem 0 0;transform:translateX(-50%)}.signal span:nth-child(1){width:3.8rem;height:2.3rem}.signal span:nth-child(2){width:2.6rem;height:1.65rem}.signal span:nth-child(3){width:1.35rem;height:.95rem}.signal b{position:absolute;left:50%;bottom:0;width:.4rem;height:.4rem;border-radius:50%;background:#fff;transform:translateX(-50%);box-shadow:0 0 12px #36adff}.trust-strip{display:flex;justify-content:space-between;gap:1rem;margin-top:clamp(4rem,8vw,7rem);padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.18);color:#b8c9da;font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.trust-strip span{display:flex;align-items:center;gap:.7rem}.trust-strip span::before{content:"";width:.4rem;height:.4rem;border:1px solid #39a7ff;transform:rotate(45deg)}

/* 7. Sections */
.about{background:#fff}.about h2{margin-bottom:0}.about-copy{color:var(--color-muted);font-size:1.08rem}.about-copy p{margin-bottom:1.3rem}.about-note{display:flex;align-items:center;gap:.8rem;margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--color-line);color:var(--color-text);font-weight:700}.about-note span{display:grid;width:2.2rem;height:2.2rem;place-items:center;border-radius:50%;background:#e9f5ff;color:var(--color-primary)}.services{background:var(--color-background)}.principles{position:relative;overflow:hidden;background:var(--color-secondary);color:#fff}.principles::after{content:"";position:absolute;right:-10rem;top:-15rem;width:35rem;height:35rem;border:1px solid rgba(16,140,255,.18);border-radius:50%}.section-heading.inverse>p{color:#afc1d4}

/* 8. Cards */
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.service-card{position:relative;min-height:19rem;padding:1.7rem;border:1px solid var(--color-line);border-radius:var(--radius);background:#fff;transition:border-color .2s,transform .2s,box-shadow .2s}.service-card:hover{border-color:#89c8ff;transform:translateY(-4px);box-shadow:0 16px 36px rgba(7,36,66,.08)}.service-card.featured{background:var(--color-secondary);color:#fff}.service-card.featured p{color:#b9cadb}.service-card.wide{grid-column:span 2;min-height:auto;display:grid;grid-template-columns:auto 1fr;gap:1.2rem;align-items:center}.card-number{position:absolute;right:1.3rem;top:1.2rem;color:#9eacba;font-size:.75rem;font-weight:700}.card-icon{display:grid;width:3.1rem;height:3.1rem;place-items:center;margin-bottom:3.4rem;border:1px solid #70bdff;border-radius:50%;color:var(--color-primary);font-size:1.3rem;font-weight:800}.wide .card-icon{margin-bottom:0}.service-card h3{margin-bottom:.8rem}.service-card p{margin:0;color:var(--color-muted);font-size:.94rem}.principle-grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.18);border-bottom:1px solid rgba(255,255,255,.18)}.principle-grid article{padding:2.2rem 1.7rem 2.2rem 0}.principle-grid article+article{padding-left:1.7rem;border-left:1px solid rgba(255,255,255,.18)}.principle-grid span{color:#4aaeff;font-size:.74rem;font-weight:800}.principle-grid h3{margin:2.6rem 0 .8rem}.principle-grid p{margin:0;color:#aebed0;font-size:.94rem}

/* 9. Contact */
.contact-cta{background:linear-gradient(110deg,#087ff5,#0067cf);color:#fff}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:3rem;padding-top:3.8rem;padding-bottom:3.8rem}.cta-inner h2{margin-bottom:.5rem}.cta-inner p:last-child{margin:0;color:#deefff}.button-white{flex:none;border-color:#fff;background:#fff;color:#07539c}.button-white:hover{border-color:#dceeff;background:#dceeff}.contact{background:#fff}.contact-layout{display:grid;grid-template-columns:1fr .8fr;gap:clamp(3rem,9vw,8rem);align-items:start}.contact-intro>p:last-child{max-width:35rem;color:var(--color-muted);font-size:1.08rem}.contact-card{padding:clamp(1.5rem,4vw,2.5rem);border-top:4px solid var(--color-primary);background:var(--color-background);box-shadow:var(--shadow)}.contact-card dl{margin:0 0 2rem}.contact-card dl div{display:grid;grid-template-columns:7rem 1fr;gap:1rem;padding:1rem 0;border-bottom:1px solid var(--color-line)}.contact-card dt{color:var(--color-muted);font-size:.82rem;font-weight:700;text-transform:uppercase}.contact-card dd{margin:0;overflow-wrap:anywhere;font-weight:700}.whatsapp-button{width:100%}.button.is-disabled{cursor:not-allowed;background:#8190a2;border-color:#8190a2;transform:none}.config-note{margin:.7rem 0 0;text-align:center;color:var(--color-muted);font-size:.8rem}.privacy{padding:1.5rem 0;background:#eef4fa}.privacy-inner{display:flex;align-items:center;gap:2rem}.privacy h2{flex:none;margin:0;font-size:1rem;letter-spacing:0}.privacy p{margin:0;color:var(--color-muted);font-size:.88rem}

/* 10. Footer */
.footer{background:#04111f;color:#fff}.footer-main{display:flex;justify-content:space-between;gap:3rem;padding-top:3.5rem;padding-bottom:3rem}.brand-footer{margin-bottom:1.3rem}.brand-footer .brand-logo{width:15rem}.footer-main p{margin:0;color:#99adc1}.footer nav{display:flex;gap:2rem;align-items:start;color:#c7d3de;font-size:.9rem}.footer nav a:hover,.footer-bottom a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:2rem;padding-top:1.2rem;padding-bottom:1.2rem;border-top:1px solid rgba(255,255,255,.12);color:#7f95a9;font-size:.78rem}.footer-bottom p{margin:0}

/* 11. Responsiveness */
@media(max-width:960px){.menu-toggle{display:flex}.main-nav{position:fixed;inset:5.5rem 0 auto;display:none;padding:1rem 1.25rem 1.4rem;background:#06172b;border-bottom:1px solid rgba(255,255,255,.15);box-shadow:0 18px 30px rgba(0,0,0,.25);flex-direction:column;align-items:stretch;gap:0}.main-nav.is-open{display:flex}.main-nav a{padding:.75rem!important}.main-nav .button{margin-top:.5rem}.hero-layout{grid-template-columns:1fr}.hero-copy{max-width:47rem}.hero-panel{max-width:33rem}.service-grid{grid-template-columns:repeat(2,1fr)}.principle-grid{grid-template-columns:repeat(2,1fr)}.principle-grid article:nth-child(3){border-left:0;border-top:1px solid rgba(255,255,255,.18);padding-left:0}.principle-grid article:nth-child(4){border-top:1px solid rgba(255,255,255,.18)}}
@media(max-width:700px){.container{width:min(calc(100% - 2rem),var(--container))}.brand-logo{width:10.7rem}.section{padding:4.5rem 0}.split-layout,.section-heading,.contact-layout{grid-template-columns:1fr;gap:2rem}.section-heading{margin-bottom:2.5rem}.hero{min-height:auto;padding-top:8.5rem}.hero-layout{gap:2.5rem}.hero-panel{padding:1.5rem}.trust-strip{display:grid;grid-template-columns:1fr;gap:.8rem}.service-grid{grid-template-columns:1fr}.service-card{min-height:auto}.service-card.wide{grid-column:auto;grid-template-columns:1fr}.card-icon,.wide .card-icon{margin-bottom:2.2rem}.principle-grid{grid-template-columns:1fr}.principle-grid article,.principle-grid article+article{padding:1.8rem 0;border-left:0;border-top:1px solid rgba(255,255,255,.18)}.principle-grid article:first-child{border-top:0}.principle-grid h3{margin:1.2rem 0 .6rem}.cta-inner,.footer-main,.privacy-inner{align-items:flex-start;flex-direction:column}.cta-inner{padding-top:3rem;padding-bottom:3rem}.footer nav{flex-direction:column;gap:.7rem}.footer-bottom{flex-direction:column;gap:.6rem}.contact-card dl div{grid-template-columns:1fr;gap:.2rem}.privacy-inner{gap:.4rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}