*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"DM Sans",sans-serif;background:#f7f7f4;color:#142525;overflow-x:hidden}
img{max-width:100%;display:block}a{text-decoration:none;color:inherit}button{font:inherit}
:root{--turquoise:#24aaa8;--turquoise-dark:#168c8a;--turquoise-light:#dff6f4;--cream:#f7f7f4;--dark:#0d2222;--dark-2:#163333;--text:#142525;--muted:#657575;--white:#fff;--border:rgba(20,37,37,.1);--shadow:0 30px 80px rgba(13,34,34,.12)}
.container{width:min(1180px,calc(100% - 40px));margin:auto}
header{position:fixed;top:0;left:0;width:100%;height:82px;display:flex;align-items:center;background:rgba(247,247,244,.86);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid rgba(20,37,37,.07);z-index:1000;transition:.3s}
header.scrolled{box-shadow:0 8px 30px rgba(0,0,0,.07)}
.header-inner{width:min(1180px,calc(100% - 40px));margin:auto;display:flex;align-items:center;justify-content:space-between}
.logo{width:200px; height: 44px;display:flex;align-items:center;background-image: url(../imgs/idt-fulldynamic-02.webp);}
nav{display:flex;align-items:center;gap:34px}nav a{font-size:14px;font-weight:600;color:#365050;transition:.25s}nav a:hover{color:var(--turquoise-dark)}.nav-button{background:var(--dark);color:#fff!important;padding:12px 20px;border-radius:30px}.nav-button:hover{background:var(--turquoise);transform:translateY(-2px)}.menu-btn{display:none;width:42px;height:42px;border:0;background:var(--dark);color:#fff;border-radius:50%;cursor:pointer;font-size:20px}

.hero{position:relative;padding:170px 0 105px;overflow:hidden}.hero-orb{position:absolute;border-radius:50%;pointer-events:none}.orb-one{width:520px;height:520px;background:rgba(36,170,168,.09);filter:blur(3px);right:-190px;top:-220px}.orb-two{width:220px;height:220px;border:45px solid rgba(255,154,98,.08);left:-100px;bottom:-100px}.hero-content{max-width:900px;position:relative;z-index:1}.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;background:var(--turquoise-light);color:var(--turquoise-dark);border-radius:30px;font-size:12px;font-weight:800;letter-spacing:.3px;margin-bottom:25px}.eyebrow:before{content:"";width:7px;height:7px;background:var(--turquoise);border-radius:50%}.hero h1{font-family:Manrope,sans-serif;font-size:clamp(44px,6vw,76px);line-height:1.02;letter-spacing:-3px;margin-bottom:25px}.hero h1 span{color:var(--turquoise)}.hero p{max-width:720px;font-size:18px;line-height:1.75;color:var(--muted)}.stats{margin-top:52px;display:flex;gap:58px;flex-wrap:wrap}.stat strong{display:block;font-family:Manrope,sans-serif;font-size:31px}.stat span{font-size:13px;color:var(--muted)}

.portfolio{padding:105px 0 135px;background:#fff}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:35px;margin-bottom:38px}.section-heading h2{font-family:Manrope,sans-serif;font-size:clamp(34px,4vw,51px);line-height:1.08;letter-spacing:-2px}.section-heading h2 span{color:var(--turquoise)}.section-heading p{max-width:450px;color:var(--muted);line-height:1.75}
.filters{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:44px}.filter{border:1px solid var(--border);background:transparent;padding:10px 17px;border-radius:30px;cursor:pointer;color:var(--muted);font-size:12px;font-weight:700;transition:.25s}.filter:hover{border-color:var(--turquoise);color:var(--turquoise-dark)}.filter.active{background:var(--dark);border-color:var(--dark);color:#fff}
.portfolio-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}.project{background:#f7f8f7;border:1px solid rgba(20,37,37,.08);border-radius:24px;overflow:hidden;transition:.4s;position:relative}.project:hover{transform:translateY(-8px);box-shadow:var(--shadow)}.project.featured{grid-column:span 2}
.project-info{padding:23px 25px 25px;background:#fff}.project-meta{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:9px}.project-category{font-size:10px;text-transform:uppercase;letter-spacing:1.1px;font-weight:800;color:var(--turquoise-dark)}.project-number{font-family:Manrope,sans-serif;font-size:11px;color:#8b9999}.project-info h3{font-family:Manrope,sans-serif;font-size:22px;letter-spacing:-.5px;margin-bottom:7px}.project-info p{font-size:13px;line-height:1.6;color:var(--muted)}.project-actions{display:flex;align-items:center;gap:10px;margin-top:16px}.project-link{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:800;color:var(--dark);border-bottom:1px solid rgba(20,37,37,.15);padding-bottom:3px}.project-link span{color:var(--turquoise);font-size:16px}.project-open{border:0;background:var(--dark);color:#fff;border-radius:30px;padding:9px 14px;font-size:11px;font-weight:800;cursor:pointer}.project-open:hover{background:var(--turquoise)}

.mockup-image-wrap{position:relative;background:linear-gradient(145deg,#eef2f0,#e5eae8);padding:22px;overflow:hidden}
.mockup-label{position:absolute;top:12px;left:16px;z-index:2;font-size:9px;letter-spacing:1.2px;text-transform:uppercase;font-weight:800;color:#6d7a7a}
.portfolio-mockup{display:block;width:100%;height:auto;max-height:480px;object-fit:contain;margin:auto;border-radius:12px;transition:transform .6s ease}
.project:hover .portfolio-mockup{transform:scale(1.015)}
.featured .mockup-image-wrap{padding:30px}
.project-preview{background:#eef1ef}
.mockup-image-wrap + .project-info{border-top:1px solid rgba(20,37,37,.04)}
.why{padding:120px 0;background:var(--dark);color:#fff}.why-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px;align-items:center}.dark-eyebrow{background:rgba(36,170,168,.13);color:#69d7d4}.why h2{font-family:Manrope,sans-serif;font-size:clamp(35px,4vw,52px);line-height:1.08;letter-spacing:-2px}.why h2 span{color:var(--turquoise)}.why-intro p{margin-top:25px;color:#b6c5c5;line-height:1.7;max-width:470px}.benefits{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.benefit{padding:30px;border:1px solid rgba(255,255,255,.1);border-radius:16px;background:rgba(255,255,255,.03);transition:.3s}.benefit:hover{transform:translateY(-5px);border-color:rgba(36,170,168,.5)}.benefit-icon{width:45px;height:45px;border-radius:12px;background:rgba(36,170,168,.14);display:flex;align-items:center;justify-content:center;color:var(--turquoise);font-size:20px;margin-bottom:20px}.benefit h3{font-family:Manrope,sans-serif;font-size:18px;margin-bottom:9px}.benefit p{font-size:13px;line-height:1.6;color:#aabcbc}

.cta{padding:100px 0}.cta-box{position:relative;overflow:hidden;border-radius:28px;background:linear-gradient(135deg,#24aaa8,#168c8a);padding:70px;color:#fff}.cta-content{position:relative;z-index:2}.cta-eyebrow{background:rgba(255,255,255,.14);color:#fff}.cta-eyebrow:before{background:#fff}.cta-box h2{font-family:Manrope,sans-serif;font-size:clamp(34px,4vw,52px);letter-spacing:-2px;max-width:700px;line-height:1.1;margin-bottom:18px}.cta-box p{max-width:650px;color:rgba(255,255,255,.85);line-height:1.7;margin-bottom:30px}.cta-button{display:inline-flex;align-items:center;gap:10px;padding:15px 25px;background:#fff;color:var(--dark);border-radius:30px;font-weight:800;font-size:13px;transition:.3s}.cta-button:hover{transform:translateY(-3px);box-shadow:0 15px 30px rgba(0,0,0,.15)}.cta-decoration{position:absolute;right:-50px;top:-110px;width:430px;height:430px;border:55px solid rgba(255,255,255,.07);border-radius:50%}.cta-decoration span{position:absolute;border:1px solid rgba(255,255,255,.13);border-radius:50%}.cta-decoration span:nth-child(1){inset:55px}.cta-decoration span:nth-child(2){inset:110px}.cta-decoration span:nth-child(3){inset:165px}

footer{background:#0a1818;color:#fff;padding:60px 0 30px}.footer-top{display:flex;justify-content:space-between;gap:50px;padding-bottom:45px;border-bottom:1px solid rgba(255,255,255,.08)}.footer-brand p{margin-top:15px;max-width:360px;color:#91a5a5;font-size:13px;line-height:1.7}.footer-links{display:flex;gap:70px}.footer-column h4{font-size:13px;margin-bottom:18px}.footer-column a{display:block;color:#91a5a5;font-size:13px;margin-bottom:11px;transition:.2s}.footer-column a:hover{color:var(--turquoise)}.footer-bottom{padding-top:25px;color:#718484;font-size:12px}

.whatsapp{position:fixed;right:22px;bottom:22px;width:58px;height:58px;background:#25d366;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:27px;box-shadow:0 10px 30px rgba(0,0,0,.2);z-index:900;transition:.3s}.whatsapp:hover{transform:scale(1.08)}

.project-modal{position:fixed;inset:0;z-index:3000;display:none}.project-modal.active{display:block}.modal-backdrop{position:absolute;inset:0;background:rgba(4,15,15,.86);backdrop-filter:blur(7px)}.modal-panel{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(1180px,calc(100% - 30px));max-height:92vh;overflow:auto;background:#f7f8f7;border-radius:24px;box-shadow:0 40px 100px rgba(0,0,0,.35)}.modal-close{position:absolute;right:17px;top:17px;width:42px;height:42px;border:0;border-radius:50%;background:rgba(0,0,0,.72);color:#fff;font-size:23px;cursor:pointer;z-index:20}.modal-head{display:flex;align-items:flex-end;justify-content:space-between;gap:25px;padding:32px 38px 25px;background:#fff}.modal-head>div{max-width:780px}.modal-head span{font-size:10px;text-transform:uppercase;letter-spacing:1px;font-weight:800;color:var(--turquoise-dark)}.modal-head h3{font-family:Manrope,sans-serif;font-size:30px;margin:5px 0}.modal-head p{font-size:13px;line-height:1.6;color:var(--muted)}.modal-visit{white-space:nowrap;background:var(--dark);color:#fff;border-radius:30px;padding:12px 18px;font-size:12px;font-weight:800}.modal-stage{padding:15px 25px 30px}.modal-stage .mockup-wrap{border-radius:20px}.modal-stage .device-layout{min-height:520px}.modal-stage .desktop-device{width:min(100%,850px)}.modal-stage .phone-device{width:150px}

.reveal{opacity:0;transform:translateY(25px);transition:.7s ease}.reveal.visible{opacity:1;transform:translateY(0)}
.project.hidden{display:none}

@media(max-width:900px){
    nav{position:absolute;top:82px;left:20px;right:20px;padding:20px;background:#fff;border-radius:16px;box-shadow:0 20px 50px rgba(0,0,0,.12);display:none;flex-direction:column;align-items:flex-start;gap:18px}.nav-button{width:100%;text-align:center}.menu-btn{display:block}.portfolio-grid{grid-template-columns:1fr}.project.featured{grid-column:span 1}.featured .mockup-image-wrap{padding:22px}.portfolio-mockup{max-height:380px}.why-grid{grid-template-columns:1fr;gap:50px}.section-heading{display:block}.section-heading p{margin-top:15px}.footer-top{flex-direction:column}.footer-links{gap:40px}.modal-head{align-items:flex-start;flex-direction:column}.modal-visit{align-self:flex-start}.modal-stage .portfolio-mockup{max-height:650px}
}
@media(max-width:600px){
    .container,.header-inner{width:min(100% - 30px,1180px)}header{height:72px}.hero{padding-top:125px;padding-bottom:75px}.hero h1{font-size:42px;letter-spacing:-2px}.hero p{font-size:16px}.stats{gap:28px}.portfolio{padding:75px 0}.project-info{padding:20px}.mockup-image-wrap{padding:14px}.portfolio-mockup{max-height:300px}.benefits{grid-template-columns:1fr}.cta-box{padding:40px 25px}.footer-links{flex-direction:column;gap:30px}.whatsapp{width:52px;height:52px;right:15px;bottom:15px}.modal-panel{width:calc(100% - 16px);border-radius:18px}.modal-head{padding:28px 20px 20px}.modal-head h3{font-size:24px}.modal-stage{padding:10px}.modal-stage .mockup-image-wrap{padding:10px}.modal-stage .portfolio-mockup{max-height:500px}.modal-close{right:10px;top:10px}
}