:root {
  --bg: #08080c;
  --bg-alt: #0e0e14;
  --bg-card: #131320;
  --text: #e8e8f0;
  --text-dim: #7e7e96;
  --accent: #6c5ce7;
  --accent-2: #a78bfa;
  --gradient: linear-gradient(135deg, #6c5ce7, #a78bfa, #ec4899);
  --radius: 20px;
  --radius-sm: 12px;
  --ease: cubic-bezier(.4,0,.2,1);
  --font-h: 'Instrument Serif', serif;
  --font-b: 'Inter', sans-serif;
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-b);background:var(--bg);color:var(--text);line-height:1.75;overflow-x:hidden;-webkit-font-smoothing:antialiased}

.container{max-width:1200px;margin:0 auto;padding:0 28px}
em{font-family:var(--font-h);font-style:italic;color:var(--accent-2)}
a{color:inherit;text-decoration:none}

.tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--accent);margin-bottom:16px}
.h2{font-family:var(--font-h);font-size:clamp(2rem,4.2vw,3.6rem);line-height:1.15;font-weight:400}
.lead{font-size:1.15rem;color:var(--text);line-height:1.8;margin:16px 0 24px}
.link-arrow{color:var(--accent);font-weight:600;font-size:.9rem;transition:.3s var(--ease)}
.link-arrow:hover{color:var(--accent-2);letter-spacing:.5px}
.center{text-align:center;margin-top:48px}

.btn{display:inline-flex;align-items:center;gap:8px;padding:15px 36px;border-radius:60px;font-weight:600;font-size:.88rem;border:none;cursor:pointer;transition:.35s var(--ease)}
.btn--primary{background:var(--gradient);color:#fff;box-shadow:0 4px 28px rgba(108,92,231,.25)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 8px 36px rgba(108,92,231,.4)}
.btn--ghost{color:var(--text);border:1.5px solid rgba(255,255,255,.15);background:transparent}
.btn--ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn--full{width:100%;justify-content:center}

/* ─── NAV ─── */
.nav{position:fixed;top:0;left:0;right:0;z-index:999;height:72px;display:flex;align-items:center;backdrop-filter:blur(24px);background:rgba(8,8,12,.7);border-bottom:1px solid rgba(255,255,255,.04);transition:.35s var(--ease)}
.nav--scrolled{background:rgba(8,8,12,.95)}
.nav__inner{max-width:1200px;margin:0 auto;padding:0 28px;display:flex;align-items:center;justify-content:space-between;width:100%}
.nav__logo{font-family:var(--font-h);font-size:1.4rem;color:var(--text);font-weight:400}
.nav__links{display:flex;align-items:center;gap:6px}
.nav__link{font-size:.84rem;font-weight:500;color:var(--text-dim);padding:8px 18px;border-radius:50px;transition:.3s var(--ease)}
.nav__link:hover,.nav__link.active{color:var(--text);background:rgba(255,255,255,.06)}
.nav__link--cta{background:var(--gradient)!important;color:#fff!important;padding:8px 24px}
.nav__burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.nav__burger span{width:24px;height:2px;background:var(--text);border-radius:2px;transition:.3s var(--ease)}

/* ─── HERO ─── */
.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;position:relative;padding:120px 28px 80px;overflow:hidden}
.hero__bg{position:absolute;inset:0;background:radial-gradient(ellipse 600px 400px at 30% 30%,rgba(108,92,231,.1),transparent),radial-gradient(ellipse 500px 350px at 70% 70%,rgba(236,72,153,.06),transparent)}
.hero__content{position:relative;max-width:780px}
.hero__tag{font-size:.72rem;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--accent);margin-bottom:24px}
.hero__title{font-family:var(--font-h);font-size:clamp(2.8rem,6.5vw,5.4rem);font-weight:400;line-height:1.08;margin-bottom:28px}
.hero__sub{font-size:1.1rem;color:var(--text-dim);max-width:540px;margin:0 auto 40px}
.hero__btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.hero__scroll{position:absolute;bottom:36px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;font-size:.7rem;color:var(--text-dim);letter-spacing:2px;text-transform:uppercase}
.hero__scroll-bar{width:1px;height:48px;background:var(--accent);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:.3;transform:scaleY(.5)}50%{opacity:1;transform:scaleY(1)}}

/* ─── PAGE HERO ─── */
.page-hero{padding:160px 28px 80px;text-align:center;position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 500px 300px at 50% 40%,rgba(108,92,231,.08),transparent)}
.page-hero__title{font-family:var(--font-h);font-size:clamp(2.4rem,5vw,4.2rem);font-weight:400;line-height:1.1;margin-bottom:20px;position:relative}
.page-hero__sub{font-size:1.05rem;color:var(--text-dim);max-width:560px;margin:0 auto;position:relative}

/* ─── SECTIONS ─── */
.section{padding:100px 0}
.section--dark{background:var(--bg-alt)}
.section__head{text-align:center;margin-bottom:56px}

/* ─── HOME: INTRO ─── */
.intro__grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.intro__text p{color:var(--text-dim);margin-bottom:20px}
.intro__stats{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.stat-card{background:var(--bg-card);border-radius:var(--radius);padding:32px;text-align:center;border:1px solid rgba(255,255,255,.05);transition:.3s var(--ease)}
.stat-card:hover{transform:translateY(-3px);border-color:rgba(108,92,231,.2)}
.stat-card__num{display:block;font-family:var(--font-h);font-size:3rem;line-height:1;margin-bottom:8px}
.stat-card__label{font-size:.78rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:1.5px}

/* ─── HOME: SERVICES PREVIEW ─── */
.services-preview{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-bottom:8px}
.sp-card{background:var(--bg-card);border-radius:var(--radius);padding:36px;border:1px solid rgba(255,255,255,.05);text-decoration:none;transition:.35s var(--ease);position:relative;overflow:hidden}
.sp-card:hover{transform:translateY(-4px);border-color:rgba(108,92,231,.2)}
.sp-card__num{font-family:var(--font-h);font-size:3.5rem;color:rgba(255,255,255,.04);position:absolute;top:10px;right:20px}
.sp-card h3{font-size:1.2rem;margin-bottom:8px}
.sp-card p{color:var(--text-dim);font-size:.9rem}
.sp-card__overlay{position:absolute;inset:0;background:rgba(8,8,12,.82);border-radius:var(--radius);transition:.35s var(--ease)}
.sp-card:hover .sp-card__overlay{background:rgba(8,8,12,.7)}
.sp-card__arrow{position:absolute;bottom:20px;right:24px;font-size:1.4rem;color:var(--accent);opacity:0;transition:.3s var(--ease)}
.sp-card:hover .sp-card__arrow{opacity:1;transform:translateX(4px)}

/* ─── CTA BOX ─── */
.cta__box{background:var(--bg-card);border-radius:var(--radius);padding:64px;text-align:center;border:1px solid rgba(255,255,255,.06)}
.cta__box p{color:var(--text-dim);margin:16px 0 32px;font-size:1.05rem}
.cta__btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* ─── ABOUT: STORY ─── */
.story-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.story-grid__text p{color:var(--text-dim);margin-bottom:16px}
.story-grid__visual{position:relative;height:440px}
.img-block{position:absolute;border-radius:var(--radius);box-shadow:0 24px 48px rgba(0,0,0,.4)}
.img-block--1{width:300px;height:380px;top:0;right:0;background:linear-gradient(135deg,#667eea,#764ba2)}
.img-block--2{width:240px;height:300px;top:60px;left:0;background:linear-gradient(135deg,#f093fb,#f5576c)}

/* ─── ABOUT: VALUES ─── */
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.value-card{background:var(--bg-card);border-radius:var(--radius);padding:36px;border:1px solid rgba(255,255,255,.05);transition:.3s var(--ease)}
.value-card:hover{transform:translateY(-3px)}
.value-card__icon{font-size:2rem;margin-bottom:16px}
.value-card h3{font-size:1.1rem;margin-bottom:8px}
.value-card p{color:var(--text-dim);font-size:.9rem}

/* ─── ABOUT: TIMELINE ─── */
.timeline{position:relative;padding-left:40px}
.timeline::before{content:'';position:absolute;left:14px;top:0;bottom:0;width:2px;background:rgba(108,92,231,.2)}
.tl-item{position:relative;margin-bottom:48px;padding-left:32px}
.tl-item::before{content:'';position:absolute;left:-33px;top:8px;width:12px;height:12px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px var(--bg)}
.tl-item__year{font-family:var(--font-h);font-size:1.6rem;color:var(--accent-2)}
.tl-item h3{font-size:1.1rem;margin:4px 0 8px}
.tl-item p{color:var(--text-dim);font-size:.9rem}

/* ─── SERVICES DETAIL ─── */
.sd-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.sd-grid--reverse{direction:rtl}.sd-grid--reverse>*{direction:ltr}
.sd-num{font-family:var(--font-h);font-size:4rem;color:rgba(108,92,231,.15);display:block;margin-bottom:8px}
.sd-list{list-style:none;margin:24px 0}
.sd-list li{padding:10px 0;border-bottom:1px solid rgba(255,255,255,.04);font-size:.92rem;color:var(--text-dim)}
.sd-list li strong{color:var(--text)}
.sd-meta{display:flex;gap:32px;margin:24px 0 32px}
.sd-meta__item{font-size:.85rem;color:var(--text-dim)}
.sd-meta__item strong{color:var(--text)}
.sd-visual{width:100%;aspect-ratio:4/3;border-radius:var(--radius);box-shadow:0 24px 60px rgba(0,0,0,.3)}

/* ─── SERVICES: PROCESS ─── */
.process-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px}
.process-step{text-align:center;padding:32px 16px}
.process-step__num{width:48px;height:48px;border-radius:50%;background:var(--gradient);color:#fff;font-weight:700;font-size:1.1rem;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}
.process-step h3{font-size:1rem;margin-bottom:8px}
.process-step p{font-size:.82rem;color:var(--text-dim)}

/* ─── PORTFOLIO ─── */
.portfolio-filters{display:flex;gap:10px;margin-bottom:40px;flex-wrap:wrap}
.filter-btn{font-size:.82rem;font-weight:600;padding:10px 24px;border-radius:50px;border:1px solid rgba(255,255,255,.1);background:transparent;color:var(--text-dim);cursor:pointer;transition:.3s var(--ease)}
.filter-btn:hover,.filter-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}
.portfolio-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.pf-card{position:relative;border-radius:var(--radius);overflow:hidden;min-height:320px;cursor:pointer;transition:.35s var(--ease)}
.pf-card--wide{grid-column:span 2}
.pf-card.hidden{display:none}
.pf-card__bg{position:absolute;inset:0;transition:.5s var(--ease)}
.pf-card__content{position:relative;padding:40px;display:flex;flex-direction:column;justify-content:flex-end;min-height:320px;background:linear-gradient(to top,rgba(0,0,0,.8) 0%,transparent 50%)}
.pf-card:hover{transform:translateY(-4px)}.pf-card:hover .pf-card__bg{transform:scale(1.04)}
.pf-card__tag{font-size:.7rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--accent-2);margin-bottom:8px}
.pf-card__title{font-family:var(--font-h);font-size:1.6rem;margin-bottom:8px}
.pf-card__tech{font-size:.78rem;color:var(--text-dim);margin-top:12px}

/* ─── PORTFOLIO: TESTIMONIALS ─── */
.testimonials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.testimonial{background:var(--bg-card);border-radius:var(--radius);padding:36px;border:1px solid rgba(255,255,255,.05)}
.testimonial__text{font-family:var(--font-h);font-size:1.1rem;line-height:1.6;margin-bottom:24px}
.testimonial__author strong{display:block;font-size:.9rem}
.testimonial__author span{font-size:.8rem;color:var(--text-dim)}

/* ─── TEAM ─── */
.leaders-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}
.leader-card{display:grid;grid-template-columns:auto 1fr;gap:32px;background:var(--bg-card);border-radius:var(--radius);padding:40px;border:1px solid rgba(255,255,255,.05)}
.leader-card__avatar{width:120px;height:120px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--font-h);font-size:2rem;color:#fff}
.leader-card__info h3{font-size:1.3rem}
.leader-card__role{color:var(--accent);font-size:.85rem;display:block;margin-bottom:12px}
.leader-card__info p{color:var(--text-dim);font-size:.9rem;margin-bottom:10px}
.leader-card__social a{color:var(--accent);font-size:.85rem}
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.tm-card{background:var(--bg-card);border-radius:var(--radius);padding:32px;text-align:center;border:1px solid rgba(255,255,255,.05);transition:.3s var(--ease)}
.tm-card:hover{transform:translateY(-3px)}
.tm-card__avatar{width:72px;height:72px;border-radius:50%;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;font-family:var(--font-h);font-size:1.1rem;color:#fff}
.tm-card h3{font-size:1rem;margin-bottom:2px}
.tm-card span{font-size:.8rem;color:var(--accent);display:block;margin-bottom:8px}
.tm-card p{font-size:.8rem;color:var(--text-dim)}

/* ─── CONTACT ─── */
.contact-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:64px}
.contact-block{margin-bottom:32px}
.contact-block h3{font-size:1rem;margin-bottom:8px}
.contact-block p,.contact-block a{color:var(--text-dim);font-size:.9rem;line-height:1.7}
.contact-block a:hover{color:var(--accent)}
.social-links{display:flex;gap:16px}
.social-links a{color:var(--accent);font-size:.88rem;font-weight:600}
.contact-form{background:var(--bg-card);border-radius:var(--radius);padding:40px;border:1px solid rgba(255,255,255,.05)}
.contact-form h3{font-size:1.2rem;margin-bottom:24px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-field{margin-bottom:16px}
.form-field label{display:block;font-size:.78rem;font-weight:600;color:var(--text-dim);margin-bottom:6px}
.form-field input,.form-field select,.form-field textarea{width:100%;padding:13px 16px;border-radius:var(--radius-sm);border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.03);color:var(--text);font-family:var(--font-b);font-size:.9rem;outline:none;transition:.3s var(--ease)}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(108,92,231,.12)}
.form-field textarea{resize:vertical;min-height:120px}
.form-field select{appearance:none;cursor:pointer}
.form-status{margin-top:16px;padding:12px;border-radius:var(--radius-sm);font-size:.88rem;text-align:center;display:none}
.form-status--success{display:block;background:rgba(67,233,123,.08);color:#43e97b}
.form-status--error{display:block;background:rgba(236,72,153,.08);color:#ec4899}
.form-note{font-size:.78rem;color:var(--text-dim);text-align:center;margin-top:16px}

.global-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.gs-item__num{display:block;font-family:var(--font-h);font-size:3rem;line-height:1;margin-bottom:8px}
.gs-item__label{font-size:.8rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:1.5px}

/* ─── FOOTER ─── */
.footer{border-top:1px solid rgba(255,255,255,.05);padding:64px 0 28px;background:rgba(0,0,0,.2)}
.footer__top{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:40px;margin-bottom:48px}
.footer__brand p{color:var(--text-dim);margin-top:12px;font-size:.88rem}
.footer__col h4{font-size:.82rem;font-weight:700;margin-bottom:16px;letter-spacing:1px;text-transform:uppercase}
.footer__col a{display:block;color:var(--text-dim);font-size:.85rem;padding:3px 0;transition:.3s}
.footer__col a:hover{color:var(--accent)}
.footer__address{color:var(--text-dim);font-size:.85rem;margin-top:8px;line-height:1.6}
.footer__bottom{display:flex;justify-content:space-between;align-items:center;padding-top:28px;border-top:1px solid rgba(255,255,255,.05)}
.footer__bottom p{color:var(--text-dim);font-size:.78rem}
.footer__social{display:flex;gap:20px}
.footer__social a{color:var(--text-dim);font-size:.82rem;transition:.3s}
.footer__social a:hover{color:var(--accent)}

/* ─── REVEAL ─── */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .65s var(--ease),transform .65s var(--ease)}
.reveal.visible{opacity:1;transform:translateY(0)}

/* ─── RESPONSIVE ─── */
@media(max-width:1024px){
  .intro__grid,.story-grid,.sd-grid,.sd-grid--reverse,.contact-grid{grid-template-columns:1fr}
  .sd-grid--reverse{direction:ltr}
  .services-preview,.portfolio-grid,.values-grid,.testimonials-grid{grid-template-columns:1fr}
  .pf-card--wide{grid-column:span 1}
  .process-grid{grid-template-columns:repeat(3,1fr)}
  .team-grid{grid-template-columns:repeat(2,1fr)}
  .leaders-grid{grid-template-columns:1fr}
  .footer__top{grid-template-columns:1fr 1fr}
  .global-stats{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .nav__burger{display:flex}
  .nav__links{position:fixed;top:72px;left:0;right:0;bottom:0;background:rgba(8,8,12,.97);flex-direction:column;align-items:center;justify-content:center;gap:16px;transform:translateX(100%);transition:.35s var(--ease)}
  .nav__links.open{transform:translateX(0)}
  .hero__title{font-size:2.4rem}
  .intro__stats{grid-template-columns:1fr}
  .services-preview{grid-template-columns:1fr}
  .process-grid{grid-template-columns:1fr}
  .team-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .footer__top{grid-template-columns:1fr}
  .footer__bottom{flex-direction:column;gap:16px;text-align:center}
  .global-stats{grid-template-columns:1fr}
}