*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--gold:#f59e0b;--dark:#0f172a;--white:#ffffff;--gray:#94a3b8;--light:#f8fafc;--radius:12px;--transition:0.3s ease}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;color:var(--dark);background:var(--white);line-height:1.6;overflow-x:hidden}
a{color:var(--gold);text-decoration:none;transition:color var(--transition)}
a:hover{color:#d97706}
img{max-width:100%;height:auto;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.section{padding:100px 0}
.section-title{font-size:2.5rem;font-weight:800;text-align:center;margin-bottom:1rem;color:var(--dark)}
.section-subtitle{font-size:1.125rem;text-align:center;color:var(--gray);max-width:640px;margin:0 auto 60px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;border-radius:var(--radius);font-size:1rem;font-weight:600;cursor:pointer;transition:all var(--transition);border:none;text-decoration:none}
.btn-primary{background:var(--gold);color:var(--dark)}
.btn-primary:hover{background:#d97706;color:var(--dark);transform:translateY(-2px);box-shadow:0 8px 24px rgba(245,158,11,0.35)}
.btn-outline{background:transparent;color:var(--white);border:2px solid var(--white)}
.btn-outline:hover{background:var(--white);color:var(--dark)}
.btn-dark{background:var(--dark);color:var(--white)}
.btn-dark:hover{background:#1e293b;transform:translateY(-2px)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}

/* Header */
.header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(15,23,42,0.95);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,0.06)}
.header .container{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:10px;font-size:1.5rem;font-weight:800;color:var(--white);text-decoration:none}
.logo-icon{width:36px;height:36px;background:var(--gold);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;color:var(--dark)}
.logo span{color:var(--gold)}
.nav{display:flex;align-items:center;gap:32px;list-style:none}
.nav a{color:var(--gray);font-size:0.938rem;font-weight:500;transition:color var(--transition);position:relative}
.nav a:hover,.nav a.active{color:var(--white)}
.nav a::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--gold);transition:width var(--transition)}
.nav a:hover::after,.nav a.active::after{width:100%}
.mobile-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}
.mobile-toggle span{width:26px;height:2.5px;background:var(--white);border-radius:2px;transition:var(--transition)}

@media(max-width:768px){
  .mobile-toggle{display:flex}
  .nav{position:fixed;top:72px;left:0;right:0;background:var(--dark);flex-direction:column;gap:0;padding:16px 0;transform:translateY(-120%);transition:transform 0.4s ease;border-bottom:1px solid rgba(255,255,255,0.06)}
  .nav.open{transform:translateY(0)}
  .nav a{display:block;padding:14px 24px;width:100%;border-bottom:1px solid rgba(255,255,255,0.04)}
}

/* Hero */
.hero{min-height:100vh;display:flex;align-items:center;background:linear-gradient(135deg,var(--dark) 0%,#1a2240 50%,var(--dark) 100%);position:relative;overflow:hidden;padding-top:72px}
.hero::before{content:'';position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at 30% 50%,rgba(245,158,11,0.06) 0%,transparent 50%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;position:relative;z-index:1}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(245,158,11,0.12);color:var(--gold);padding:8px 16px;border-radius:100px;font-size:0.875rem;font-weight:600;margin-bottom:24px;border:1px solid rgba(245,158,11,0.2)}
.hero h1{font-size:3.5rem;font-weight:900;line-height:1.1;color:var(--white);margin-bottom:20px}
.hero h1 span{color:var(--gold)}
.hero p{font-size:1.188rem;color:var(--gray);max-width:520px;margin-bottom:36px;line-height:1.7}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.hero-visual{position:relative}
.hero-card{background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.08);border-radius:20px;padding:40px;backdrop-filter:blur(8px)}
.hero-card-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.hero-stat{padding:20px;background:rgba(245,158,11,0.06);border-radius:12px;text-align:center;border:1px solid rgba(245,158,11,0.1)}
.hero-stat .num{font-size:2rem;font-weight:800;color:var(--gold)}
.hero-stat .label{font-size:0.813rem;color:var(--gray);margin-top:4px}
.hero-card-wide{grid-column:1/-1;padding:20px;background:rgba(255,255,255,0.03);border-radius:12px;border:1px solid rgba(255,255,255,0.06);display:flex;align-items:center;gap:12px;color:var(--gray);font-size:0.938rem}
.hero-card-wide .icon{color:var(--gold);font-size:1.2rem}
@media(max-width:968px){
  .hero-grid{grid-template-columns:1fr;gap:40px;text-align:center}
  .hero p{margin-left:auto;margin-right:auto}
  .hero-actions{justify-content:center}
  .hero h1{font-size:2.5rem}
}

/* Services */
.services{background:var(--light)}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.service-card{background:var(--white);border-radius:var(--radius);padding:36px;transition:all var(--transition);border:1px solid #e2e8f0;position:relative;overflow:hidden}
.service-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform var(--transition)}
.service-card:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(0,0,0,0.08);border-color:var(--gold)}
.service-card:hover::before{transform:scaleX(1)}
.service-icon{width:52px;height:52px;background:rgba(245,158,11,0.1);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:20px;color:var(--gold)}
.service-card h3{font-size:1.25rem;font-weight:700;margin-bottom:12px;color:var(--dark)}
.service-card p{font-size:0.938rem;color:var(--gray);line-height:1.7}
@media(max-width:968px){.services-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:568px){.services-grid{grid-template-columns:1fr}}

/* Tech Stack */
.tech-stack{background:var(--dark);color:var(--white)}
.tech-stack .section-title{color:var(--white)}
.tech-stack .section-subtitle{color:var(--gray)}
.tech-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.tech-item{text-align:center;padding:24px 12px;background:rgba(255,255,255,0.04);border-radius:var(--radius);border:1px solid rgba(255,255,255,0.06);transition:var(--transition)}
.tech-item:hover{background:rgba(245,158,11,0.08);border-color:rgba(245,158,11,0.2);transform:translateY(-3px)}
.tech-item .icon{font-size:2rem;margin-bottom:8px}
.tech-item .name{font-size:0.813rem;color:var(--gray);font-weight:500}
@media(max-width:968px){.tech-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:568px){.tech-grid{grid-template-columns:repeat(2,1fr)}}

/* Process */
.process{background:var(--white)}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative}
.process-step{text-align:center;position:relative}
.process-step .step-num{width:48px;height:48px;background:var(--gold);color:var(--dark);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.25rem;font-weight:800;margin:0 auto 20px;position:relative;z-index:2}
.process-step h3{font-size:1.125rem;font-weight:700;margin-bottom:8px;color:var(--dark)}
.process-step p{font-size:0.875rem;color:var(--gray);line-height:1.6}
.process-step:not(:last-child)::after{content:'';position:absolute;top:24px;left:calc(50% + 40px);width:calc(100% - 80px);height:2px;background:linear-gradient(90deg,var(--gold),rgba(245,158,11,0.2));z-index:1}
@media(max-width:968px){.process-grid{grid-template-columns:repeat(2,1fr)}
.process-step:nth-child(2)::after{display:none}}
@media(max-width:568px){.process-grid{grid-template-columns:1fr}
.process-step::after{display:none!important}}

/* Stats */
.stats{background:linear-gradient(135deg,var(--dark) 0%,#1a2240 100%)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.stat-card{text-align:center;padding:32px 16px;border-radius:var(--radius);border:1px solid rgba(255,255,255,0.06);transition:var(--transition)}
.stat-card:hover{background:rgba(245,158,11,0.04);border-color:rgba(245,158,11,0.15)}
.stat-card .num{font-size:2.75rem;font-weight:900;color:var(--gold);margin-bottom:4px}
.stat-card .label{font-size:0.938rem;color:var(--gray)}
@media(max-width:768px){.stats-grid{grid-template-columns:repeat(2,1fr)}}

/* Portfolio */
.portfolio{background:var(--light)}
.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.portfolio-item{border-radius:var(--radius);overflow:hidden;background:var(--white);border:1px solid #e2e8f0;transition:var(--transition)}
.portfolio-item:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(0,0,0,0.08)}
.portfolio-item .thumb{height:220px;display:flex;align-items:center;justify-content:center;font-size:3rem;font-weight:800}
.portfolio-item .info{padding:24px}
.portfolio-item .tag{display:inline-block;padding:4px 12px;background:rgba(245,158,11,0.1);color:var(--gold);border-radius:100px;font-size:0.75rem;font-weight:600;margin-bottom:8px}
.portfolio-item h3{font-size:1.125rem;font-weight:700;margin-bottom:6px;color:var(--dark)}
.portfolio-item p{font-size:0.875rem;color:var(--gray)}
@media(max-width:968px){.portfolio-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:568px){.portfolio-grid{grid-template-columns:1fr}}

/* Pricing */
.pricing{background:var(--white)}
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:start}
.pricing-card{background:var(--white);border-radius:var(--radius);padding:40px 32px;border:1px solid #e2e8f0;transition:var(--transition);position:relative}
.pricing-card.featured{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold),0 20px 40px rgba(245,158,11,0.1);transform:scale(1.03)}
.pricing-card.featured .popular-badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--gold);color:var(--dark);padding:6px 20px;border-radius:100px;font-size:0.813rem;font-weight:700}
.pricing-card:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(0,0,0,0.08)}
.pricing-card.featured:hover{transform:scale(1.03) translateY(-6px)}
.pricing-card .name{font-size:1.25rem;font-weight:700;color:var(--dark);margin-bottom:4px}
.pricing-card .desc{font-size:0.875rem;color:var(--gray);margin-bottom:20px}
.pricing-card .price{font-size:3rem;font-weight:900;color:var(--dark);margin-bottom:4px}
.pricing-card .price span{font-size:1.125rem;font-weight:400;color:var(--gray)}
.pricing-card .period{font-size:0.875rem;color:var(--gray);margin-bottom:24px}
.pricing-card ul{list-style:none;margin-bottom:28px}
.pricing-card ul li{padding:10px 0;font-size:0.938rem;color:var(--dark);border-bottom:1px solid #f1f5f9;display:flex;align-items:center;gap:10px}
.pricing-card ul li::before{content:'✓';color:var(--gold);font-weight:700}
.pricing-card .btn{width:100%;justify-content:center}
@media(max-width:968px){.pricing-grid{grid-template-columns:1fr;max-width:480px;margin:0 auto}
.pricing-card.featured{transform:none}
.pricing-card.featured:hover{transform:translateY(-6px)}}

/* FAQ */
.faq{background:var(--light)}
.faq-list{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq-item{background:var(--white);border-radius:var(--radius);border:1px solid #e2e8f0;overflow:hidden;transition:var(--transition)}
.faq-item:hover{border-color:var(--gold)}
.faq-question{width:100%;padding:20px 24px;background:none;border:none;text-align:left;font-size:1.063rem;font-weight:600;color:var(--dark);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;font-family:inherit;line-height:1.5}
.faq-question .icon{font-size:1.25rem;transition:transform var(--transition);color:var(--gold);flex-shrink:0}
.faq-item.open .faq-question .icon{transform:rotate(180deg)}
.faq-answer{padding:0 24px 20px;font-size:0.938rem;color:var(--gray);line-height:1.8;display:none}
.faq-item.open .faq-answer{display:block}

/* CTA */
.cta{background:linear-gradient(135deg,var(--dark) 0%,#1a2240 100%);text-align:center}
.cta h2{font-size:2.75rem;font-weight:900;color:var(--white);margin-bottom:1rem}
.cta p{font-size:1.125rem;color:var(--gray);max-width:560px;margin:0 auto 36px}
.cta .btn-primary{font-size:1.125rem;padding:16px 40px}

/* Footer */
.footer{background:var(--dark);border-top:1px solid rgba(255,255,255,0.06);padding:48px 0 32px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer-brand .logo{margin-bottom:12px}
.footer-brand p{font-size:0.875rem;color:var(--gray);max-width:300px;line-height:1.7}
.footer h4{font-size:0.938rem;font-weight:700;color:var(--white);margin-bottom:16px}
.footer ul{list-style:none}
.footer ul li{margin-bottom:10px}
.footer ul a{font-size:0.875rem;color:var(--gray);transition:color var(--transition)}
.footer ul a:hover{color:var(--gold)}
.footer-bottom{padding-top:24px;border-top:1px solid rgba(255,255,255,0.06);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
.footer-bottom p{font-size:0.813rem;color:var(--gray)}
.footer-bottom a{color:var(--gold);font-weight:500}
@media(max-width:768px){.footer-grid{grid-template-columns:1fr 1fr;gap:32px}}
@media(max-width:568px){.footer-grid{grid-template-columns:1fr}}

/* About Page */
.page-header{background:linear-gradient(135deg,var(--dark) 0%,#1a2240 100%);padding:140px 0 80px;text-align:center}
.page-header h1{font-size:3rem;font-weight:900;color:var(--white);margin-bottom:12px}
.page-header p{font-size:1.125rem;color:var(--gray);max-width:600px;margin:0 auto}
.about-story{padding:100px 0}
.about-story .container{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.about-story h2{font-size:2rem;font-weight:800;margin-bottom:20px;color:var(--dark)}
.about-story p{font-size:1rem;color:var(--gray);line-height:1.8;margin-bottom:16px}
.about-visual{background:rgba(245,158,11,0.04);border:1px solid rgba(245,158,11,0.1);border-radius:20px;padding:48px;text-align:center}
.about-visual .big-icon{font-size:4rem;margin-bottom:16px}
.about-visual h3{font-size:1.5rem;font-weight:700;color:var(--dark);margin-bottom:8px}
.about-visual p{font-size:0.938rem;color:var(--gray)}
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:40px}
.team-member{text-align:center;padding:32px 16px;background:var(--white);border-radius:var(--radius);border:1px solid #e2e8f0;transition:var(--transition)}
.team-member:hover{transform:translateY(-4px);box-shadow:0 12px 24px rgba(0,0,0,0.06)}
.team-member .avatar{width:72px;height:72px;border-radius:50%;background:rgba(245,158,11,0.1);display:flex;align-items:center;justify-content:center;font-size:2rem;margin:0 auto 16px;color:var(--gold)}
.team-member h4{font-size:1rem;font-weight:700;color:var(--dark)}
.team-member .role{font-size:0.813rem;color:var(--gray)}
@media(max-width:768px){.about-story .container{grid-template-columns:1fr}
.team-grid{grid-template-columns:repeat(2,1fr)}}

/* Contact Page */
.contact-wrap{display:grid;grid-template-columns:1fr 1fr;gap:60px;padding:100px 0}
.contact-info h2{font-size:2rem;font-weight:800;margin-bottom:16px;color:var(--dark)}
.contact-info>p{font-size:1rem;color:var(--gray);margin-bottom:32px;line-height:1.7}
.contact-detail{display:flex;align-items:flex-start;gap:16px;margin-bottom:24px}
.contact-detail .icon{width:44px;height:44px;background:rgba(245,158,11,0.1);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;color:var(--gold);flex-shrink:0}
.contact-detail h4{font-size:0.938rem;font-weight:700;color:var(--dark);margin-bottom:2px}
.contact-detail p,.contact-detail a{font-size:0.875rem;color:var(--gray);line-height:1.5}
.contact-form{background:var(--white);border-radius:var(--radius);padding:40px;border:1px solid #e2e8f0}
.contact-form .form-group{margin-bottom:20px}
.contact-form label{display:block;font-size:0.875rem;font-weight:600;color:var(--dark);margin-bottom:6px}
.contact-form input,.contact-form textarea,.contact-form select{width:100%;padding:12px 16px;border:2px solid #e2e8f0;border-radius:8px;font-size:0.938rem;font-family:inherit;transition:border-color var(--transition);background:var(--white);color:var(--dark)}
.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{outline:none;border-color:var(--gold)}
.contact-form textarea{resize:vertical;min-height:120px}
@media(max-width:768px){.contact-wrap{grid-template-columns:1fr;gap:40px}
.contact-form{padding:24px}}