:root{
  --navy:#0b2d3c;
  --teal:#0c7f94;
  --blue:#35a8df;
  --cyan:#73d3e7;
  --ink:#132f3b;
  --text:#5f7781;
  --light:#f4fafc;
  --line:#dcebef;
  --white:#fff;
  --kraft:#b88a58;
  --shadow:0 22px 60px rgba(18,74,91,.14);
  --radius:26px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:82px}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit}
.container{width:min(1180px,calc(100% - 40px));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(220,235,239,.85)}
.nav-wrap{height:82px;display:flex;align-items:center;gap:30px;position:relative}
.brand{width:195px;display:block;flex:none}.brand img{width:100%;height:auto}
.nav{margin-left:auto;display:flex;gap:26px;align-items:center}.nav a{font-size:14px;font-weight:750;color:#385562;transition:.2s}.nav a:hover{color:var(--teal)}
.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:12px;padding:14px 22px;background:linear-gradient(135deg,var(--teal),#169ab4);color:white;font-weight:850;box-shadow:0 10px 24px rgba(12,127,148,.18);cursor:pointer;transition:.22s}.btn:hover{transform:translateY(-2px)}
.btn-small{padding:10px 16px;font-size:13px}.btn-outline{background:#fff;color:var(--teal);border:1px solid #a9d8e2;box-shadow:none}.btn-white{background:#fff;color:var(--navy);box-shadow:none}
.menu-toggle{display:none;border:0;background:transparent;width:44px;height:44px;padding:9px;cursor:pointer}.menu-toggle span{display:block;height:2px;background:var(--navy);margin:6px 0;border-radius:2px}
.hero{position:relative;background:linear-gradient(145deg,#f5fbfd 0%,#fff 54%,#eef9fc 100%);overflow:hidden}
.hero:before{content:"";position:absolute;width:560px;height:560px;border-radius:50%;right:-260px;top:-180px;background:radial-gradient(circle,rgba(84,190,216,.22),rgba(84,190,216,0) 68%)}
.hero-grid{min-height:650px;display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center;padding:78px 0 72px;position:relative;z-index:2}
.eyebrow{text-transform:uppercase;letter-spacing:.15em;font-size:12px;font-weight:900;color:var(--teal);margin:0 0 12px}.light{color:#8de2ef}
.hero h1{font-size:clamp(50px,6.3vw,82px);line-height:.96;letter-spacing:-.048em;margin:0 0 25px;max-width:670px}.hero h1 span{background:linear-gradient(110deg,var(--teal),var(--blue));-webkit-background-clip:text;color:transparent}
.hero-lead{font-size:18px;color:var(--text);max-width:660px;margin:0 0 30px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:42px;padding-top:24px;border-top:1px solid #cce4ea}.hero-facts strong{display:block;font-size:14px}.hero-facts span{display:block;font-size:12px;color:#708995;margin-top:3px}
.hero-photos{position:relative;min-height:510px}.photo-card{position:absolute;margin:0;border-radius:26px;overflow:hidden;border:8px solid #fff;box-shadow:var(--shadow);background:#eee}.photo-card img{width:100%;height:100%;object-fit:cover}.photo-card-main{width:58%;height:75%;left:22%;top:8%}.photo-card-main img{object-position:50% 70%}.photo-card-box{width:42%;height:44%;left:0;bottom:0;transform:rotate(-4deg)}.photo-card-box img{object-position:50% 67%}.photo-card-bag{width:36%;height:53%;right:0;bottom:1%;transform:rotate(4deg)}.photo-card-bag img{object-position:50% 58%}
.trust-strip{background:var(--navy);position:relative;z-index:5}.trust-grid{display:grid;grid-template-columns:repeat(3,1fr)}.trust-grid>div{min-height:96px;display:grid;grid-template-columns:40px 1fr;column-gap:13px;align-content:center;color:white;padding:18px 25px;border-right:1px solid rgba(255,255,255,.12)}.trust-grid>div:last-child{border-right:0}.trust-grid>div>span{grid-row:1/3;width:36px;height:36px;border:1px solid rgba(115,211,231,.5);border-radius:50%;display:grid;place-items:center;color:var(--cyan);font-weight:900}.trust-grid strong{font-size:13px}.trust-grid small{font-size:11px;color:#a7bdc7}
.section{padding:96px 0}.intro-section{background:#fff}.intro-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px;align-items:start}.section-heading h2,.expertise-copy h2,.about-copy h2,.contact-copy h2{font-size:clamp(34px,4vw,52px);line-height:1.07;letter-spacing:-.035em;margin:0}.section-heading.centered{text-align:center;max-width:760px;margin:0 auto 46px}.section-sub{color:var(--text);max-width:680px;margin:16px auto 0}.intro-copy{font-size:18px;color:var(--text)}.intro-copy p:first-child{margin-top:0}
.paper-section{background:var(--light)}.paper-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.paper-card{background:#fff;border:1px solid #e2eef2;border-radius:24px;overflow:hidden;box-shadow:0 14px 32px rgba(22,74,91,.07);transition:.25s}.paper-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.paper-photo{height:225px;overflow:hidden;background:#f3eee8}.paper-photo img{width:100%;height:100%;object-fit:cover}.paper-card:nth-child(1) .paper-photo img{object-position:50% 68%}.paper-card:nth-child(2) .paper-photo img{object-position:50% 66%}.paper-card:nth-child(3) .paper-photo img{object-position:50% 54%}.paper-card:nth-child(4) .paper-photo img{object-position:50% 50%}.paper-body{padding:25px}.paper-body>span{color:var(--teal);font-size:11px;font-weight:900;letter-spacing:.13em}.paper-body h3{margin:7px 0 9px;font-size:21px}.paper-body p{margin:0;color:var(--text);font-size:14px}
.expertise-section{background:#fff}.expertise-grid{display:grid;grid-template-columns:1fr 1fr;gap:75px;align-items:center}.expertise-photo{min-height:500px;border-radius:30px;overflow:hidden;background:#eee;box-shadow:var(--shadow)}.expertise-photo img{width:100%;height:100%;min-height:500px;object-fit:cover;object-position:50% 56%}.expertise-copy p,.about-copy p{font-size:17px;color:var(--text)}.check-list{display:grid;gap:18px;margin-top:28px}.check-list>div{display:flex;gap:14px}.check-list i{font-style:normal;width:34px;height:34px;border-radius:10px;background:#e3f5f8;color:var(--teal);display:grid;place-items:center;font-weight:900;flex:none}.check-list b,.check-list small{display:block}.check-list small{color:#78909b;margin-top:2px}
.about-section{background:#f7fbfd}.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:75px;align-items:center}.about-cards{display:grid;grid-template-columns:1fr 1fr;gap:15px}.about-cards article{min-height:170px;background:#fff;border:1px solid #e1eef2;border-radius:22px;padding:26px;display:flex;flex-direction:column;justify-content:flex-end;box-shadow:0 13px 30px rgba(22,74,91,.06)}.about-cards strong{font-size:29px}.about-cards span{font-size:13px;color:#788f99;margin-top:7px}
.vision-section{background:linear-gradient(135deg,#0c3044,#0c7489);color:#fff;position:relative;overflow:hidden}.vision-section:after{content:"";position:absolute;width:520px;height:520px;border-radius:50%;right:-260px;top:-220px;background:rgba(115,211,231,.07)}.vision-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;position:relative;z-index:2}.vision-card{border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.06);border-radius:24px;padding:38px;backdrop-filter:blur(8px)}.vision-card>span{color:#8de2ef;font-size:11px;font-weight:900;letter-spacing:.13em}.vision-card h3{font-size:28px;margin:9px 0}.vision-card p{margin:0;color:#c9dce4}
.partners-section{background:#fff}.partner-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.partner{min-height:135px;border:1px solid var(--line);border-radius:18px;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;box-shadow:0 8px 22px rgba(22,74,91,.045);text-align:center;padding:16px}.flag{font-size:42px;line-height:1}.partner strong{font-size:13px}
.customer-section{background:var(--light)}.customer-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px}.customer-list{display:grid;gap:12px}.customer-list>div{background:#fff;border:1px solid #e3eff3;border-radius:18px;padding:18px 20px;display:grid;grid-template-columns:44px 1fr;align-items:center;gap:10px}.customer-list span{width:36px;height:36px;border-radius:50%;background:#e5f6f8;color:var(--teal);display:grid;place-items:center;font-size:11px;font-weight:900}.customer-list p{margin:0;color:var(--text)}
.contact-section{background:#fff;padding-bottom:100px}.contact-card{border-radius:30px;background:linear-gradient(135deg,#0b7088,#189ab5);color:#fff;padding:56px;display:grid;grid-template-columns:.9fr 1.1fr;gap:68px;box-shadow:var(--shadow)}.contact-copy p{color:#d8eef3}.contact-details{display:grid;gap:15px;margin-top:28px}.contact-details div{display:flex;flex-direction:column}.contact-details span{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:#aee1ea}.contact-details strong,.contact-details a{font-size:16px}.contact-form{display:grid;gap:15px}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}.contact-form label>span{display:block;font-size:12px;font-weight:850;margin-bottom:5px}.contact-form input,.contact-form textarea{width:100%;border:1px solid rgba(255,255,255,.26);background:rgba(255,255,255,.11);color:#fff;border-radius:12px;padding:13px 14px;outline:none}.contact-form input:focus,.contact-form textarea:focus{border-color:#c8f4fb;background:rgba(255,255,255,.16)}.form-note{color:#cae9ef}
.site-footer{background:#071f2e;color:#fff;padding:68px 0 24px}.footer-grid{display:grid;grid-template-columns:1.55fr repeat(3,1fr);gap:55px}.footer-grid h3{font-size:29px;margin:0 0 10px}.footer-grid h4{margin:0 0 13px}.footer-grid p,.footer-grid span,.footer-grid a{color:#9fb6c1;font-size:14px}.footer-grid>div{display:flex;flex-direction:column;gap:8px}.footer-grid>div:first-child{display:block}.footer-bottom{margin-top:42px;padding-top:21px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;gap:20px;color:#89a4af;font-size:12px}.footer-bottom a{color:#a9c0ca}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .65s ease,transform .65s ease}.reveal.visible{opacity:1;transform:none}.delay-1{transition-delay:.06s}.delay-2{transition-delay:.12s}.delay-3{transition-delay:.18s}

@media(max-width:1024px){
  .nav,.nav-cta{display:none}.menu-toggle{display:block;margin-left:auto}.nav.open{display:flex;position:absolute;left:20px;right:20px;top:72px;flex-direction:column;align-items:stretch;gap:0;background:#fff;border:1px solid var(--line);padding:14px;border-radius:18px;box-shadow:var(--shadow)}.nav.open a{padding:12px 10px;border-bottom:1px solid #edf4f6}.nav.open a:last-child{border-bottom:0}
  .hero-grid{grid-template-columns:1fr;gap:35px;min-height:auto;padding:70px 0 55px}.hero-copy{text-align:center}.hero-lead{margin-left:auto;margin-right:auto}.hero-actions{justify-content:center}.hero-facts{max-width:720px;margin-left:auto;margin-right:auto}.hero-photos{width:min(720px,100%);margin:auto;min-height:500px}
  .paper-grid{grid-template-columns:1fr 1fr}.expertise-grid,.about-grid,.customer-grid,.contact-card{grid-template-columns:1fr;gap:42px}.expertise-photo{min-height:430px}.expertise-photo img{min-height:430px}.partner-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.intro-grid{grid-template-columns:1fr;gap:22px}
}

@media(max-width:680px){
  html{scroll-padding-top:70px}.container{width:min(100% - 28px,1180px)}.nav-wrap{height:70px}.brand{width:150px}.nav.open{left:14px;right:14px;top:66px}
  .hero-grid{padding:52px 0 42px}.hero h1{font-size:47px}.hero-lead{font-size:16px}.hero-actions{display:grid;grid-template-columns:1fr}.hero-actions .btn{width:100%}.hero-facts{grid-template-columns:1fr;gap:11px;text-align:left}.hero-facts>div{background:#fff;border:1px solid #dfeef2;border-radius:13px;padding:12px 14px}
  .hero-photos{min-height:420px;margin-top:10px}.photo-card{border-width:6px;border-radius:20px}.photo-card-main{width:62%;height:72%;left:19%;top:3%}.photo-card-box{width:45%;height:42%;left:-1%;bottom:3%}.photo-card-bag{width:40%;height:52%;right:-1%;bottom:0}
  .trust-grid{grid-template-columns:1fr}.trust-grid>div{border-right:0;border-bottom:1px solid rgba(255,255,255,.1);min-height:78px;padding:13px 16px}.trust-grid>div:last-child{border-bottom:0}
  .section{padding:72px 0}.section-heading.centered{margin-bottom:34px}.paper-grid{grid-template-columns:1fr}.paper-photo{height:260px}.expertise-photo{min-height:360px}.expertise-photo img{min-height:360px}.about-cards{grid-template-columns:1fr 1fr}.about-cards article{min-height:135px;padding:20px}.about-cards strong{font-size:23px}.vision-grid{grid-template-columns:1fr}.vision-card{padding:28px}.partner-grid{grid-template-columns:1fr 1fr;gap:10px}.partner{min-height:115px}.flag{font-size:36px}.customer-list>div{grid-template-columns:38px 1fr;padding:15px}.contact-card{padding:30px 20px;border-radius:22px}.field-row{grid-template-columns:1fr}.btn-white{width:100%}.footer-grid{grid-template-columns:1fr;gap:28px}.footer-bottom{flex-direction:column}.site-footer{padding-top:52px}
}

@media(max-width:420px){
  .hero h1{font-size:41px}.hero-photos{min-height:360px}.photo-card-main{height:70%}.photo-card-box{height:40%}.photo-card-bag{height:49%}.section{padding:62px 0}.about-cards{grid-template-columns:1fr}.partner-grid{grid-template-columns:1fr 1fr}.partner strong{font-size:12px}
}

@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.paper-card,.btn{transition:none}}

/* v1.3: reliable image flags + WhatsApp */
.flag-img{width:56px;height:38px;object-fit:cover;border-radius:6px;box-shadow:0 3px 10px rgba(4,40,56,.12);border:1px solid rgba(4,40,56,.08)}
.whatsapp-float{position:fixed;right:22px;bottom:22px;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#25D366;color:#fff;box-shadow:0 14px 34px rgba(0,0,0,.22);z-index:999;text-decoration:none;transition:transform .2s ease,box-shadow .2s ease}
.whatsapp-float:hover{transform:translateY(-2px) scale(1.03);box-shadow:0 18px 38px rgba(0,0,0,.25)}
.whatsapp-float svg{width:32px;height:32px}
@media(max-width:680px){.flag-img{width:52px;height:35px}.whatsapp-float{right:16px;bottom:16px;width:54px;height:54px}.whatsapp-float svg{width:30px;height:30px}}