*{box-sizing:border-box;margin:0;padding:0}
:root{--primary:#0a1a3a;--primary-light:#122a5e;--accent:#f59e0b;--accent-hover:#d97706;--white:#fff;--gray-50:#f8fafc;--gray-100:#f1f5f9;--gray-200:#e2e8f0;--gray-300:#cbd5e1;--gray-400:#94a3b8;--gray-500:#64748b;--gray-600:#475569;--gray-700:#334155;--gray-800:#1e293b;--gray-900:#0f172a;--success:#059669;--font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;--shadow-sm:0 1px 2px rgba(0,0,0,.04);--shadow:0 1px 3px rgba(0,0,0,.06),0 1px 2px rgba(0,0,0,.04);--shadow-md:0 4px 12px rgba(0,0,0,.08);--shadow-lg:0 10px 30px rgba(0,0,0,.08);--shadow-xl:0 20px 50px rgba(0,0,0,.12);--radius:12px;--radius-sm:8px;--radius-lg:20px;--radius-xl:28px;--max-w:1200px}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:var(--font);color:var(--gray-800);background:var(--white);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
/* Container */
.container{width:100%;max-width:var(--max-w);margin:0 auto;padding:0 24px}
@media(min-width:768px){.container{padding:0 32px}}
/* Header */
.header{position:sticky;top:0;left:0;right:0;background:rgba(255,255,255,.95);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);z-index:100;border-bottom:1px solid var(--gray-100)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:100%;padding:14px 0}
.logo{display:flex;align-items:center;flex-shrink:0;transition:opacity .2s}
.logo:hover{opacity:.85}
.logo img{width:150px;height:auto;object-fit:contain}
/* Nav */
.nav{display:flex;align-items:center;gap:2px}
.nav a{padding:8px 18px;border-radius:var(--radius-sm);color:var(--gray-600);font-size:.9rem;font-weight:500;transition:all .25s;position:relative}
.nav a:hover{color:var(--primary);background:var(--gray-50)}
.nav a.active{color:var(--primary);background:var(--gray-50);font-weight:600}
.nav a.active::after{content:'';position:absolute;bottom:4px;left:50%;transform:translateX(-50%);width:18px;height:2.5px;background:var(--accent);border-radius:4px}
.nav-cta{padding:8px 20px!important;background:linear-gradient(135deg,#25D366,#128C7E)!important;color:var(--white)!important;border-radius:var(--radius-sm)!important;font-weight:600!important;display:flex!important;align-items:center;gap:8px!important}
.nav-cta:hover{transform:scale(1.03)!important;box-shadow:0 4px 16px rgba(37,211,102,.3)!important;color:var(--white)!important;background:linear-gradient(135deg,#20bd5a,#0e6b5f)!important}
/* Mobile menu */
.menu-btn{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:6px;background:none;border:none;border-radius:var(--radius-sm);transition:background .2s}
.menu-btn:hover{background:var(--gray-100)}
.menu-btn span{display:block;width:22px;height:2px;background:var(--gray-700);border-radius:4px;transition:all .3s}
.menu-btn.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.menu-btn.open span:nth-child(2){opacity:0;transform:translateX(-6px)}
.menu-btn.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
/* === HERO === */
.hero{min-height:100vh;display:flex;align-items:center;background:linear-gradient(160deg,var(--primary) 0%,var(--primary-light) 60%,#0d1f3c 100%);position:relative;overflow:hidden;padding:100px 0 60px}
.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,.12);color:var(--accent);padding:6px 18px;border-radius:100px;font-size:.82rem;font-weight:600;margin-bottom:20px;border:1px solid rgba(245,158,11,.2);letter-spacing:.02em}
.hero h1{font-size:clamp(2.2rem,5vw,3.8rem);font-weight:800;line-height:1.08;color:var(--white);margin-bottom:18px;letter-spacing:-.025em}
.hero h1 span{background:linear-gradient(135deg,var(--accent),#fbbf24);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero p{font-size:1.1rem;color:var(--gray-400);max-width:520px;line-height:1.7;margin-bottom:32px}
.hero-buttons{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 30px;border-radius:var(--radius-sm);font-weight:600;font-size:.95rem;transition:all .3s;cursor:pointer;border:none;font-family:var(--font);letter-spacing:.01em}
.btn-primary{background:linear-gradient(135deg,var(--accent),#fbbf24);color:var(--primary);box-shadow:0 4px 20px rgba(245,158,11,.3)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 8px 28px rgba(245,158,11,.4)}
.btn-outline{background:transparent;color:var(--white);border:2px solid rgba(255,255,255,.2)}
.btn-outline:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.4);transform:translateY(-3px)}
.btn-whatsapp{background:linear-gradient(135deg,#25D366,#128C7E);color:var(--white);box-shadow:0 4px 16px rgba(37,211,102,.25)}
.btn-whatsapp:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(37,211,102,.35)}
/* Hero stats */
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px}
.stat-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);border-radius:var(--radius);padding:22px 18px;text-align:center;backdrop-filter:blur(8px)}
.stat-card .num{font-size:1.5rem;font-weight:800;background:linear-gradient(135deg,var(--accent),#fbbf24);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:block;line-height:1.2}
.stat-card .label{font-size:.78rem;color:var(--gray-400);margin-top:4px;line-height:1.3;font-weight:400}
/* Hero image */
.hero-image{position:relative}
.hero-image-wrap{position:relative;border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-xl);width:100%}
.hero-image-wrap img{width:100%;display:block;transition:transform .6s ease}
.hero-image-wrap:hover img{transform:scale(1.03)}
.hero-image-wrap::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(245,158,11,.1),transparent 60%);pointer-events:none}

/* === SECTIONS === */
.section{padding:80px 0}
.section-alt{background:var(--gray-50)}
.section-header{text-align:center;margin-bottom:48px}
.section-tag{display:inline-flex;align-items:center;gap:6px;background:rgba(245,158,11,.1);color:var(--accent);padding:5px 16px;border-radius:100px;font-size:.78rem;font-weight:600;margin-bottom:14px;text-transform:uppercase;letter-spacing:.06em}
.section-header h2{font-size:clamp(1.6rem,3vw,2.3rem);font-weight:800;color:var(--gray-900);margin-bottom:10px;letter-spacing:-.015em}
.section-header p{color:var(--gray-500);max-width:580px;margin:0 auto;font-size:1rem;line-height:1.7}
/* === SERVICES === */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.service-card{background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius-lg);padding:32px 28px;transition:all .35s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}
.service-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),#fbbf24);opacity:0;transition:opacity .35s}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.service-card:hover::before{opacity:1}
.service-card .icon{width:52px;height:52px;background:rgba(245,158,11,.1);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;margin-bottom:18px;font-size:1.4rem;color:var(--accent);transition:all .35s}
.service-card:hover .icon{background:var(--accent);color:var(--white);transform:scale(1.05) rotate(-3deg)}
.service-card h3{font-size:1.1rem;font-weight:700;color:var(--gray-900);margin-bottom:8px}
.service-card p{font-size:.88rem;color:var(--gray-500);line-height:1.65;margin-bottom:16px}
.service-card .link{color:var(--accent);font-weight:600;font-size:.85rem;display:inline-flex;align-items:center;gap:4px;transition:gap .25s}
.service-card .link:hover{gap:8px}
/* === FEATURES === */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feature-card{background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius-lg);padding:28px;transition:all .35s cubic-bezier(.4,0,.2,1)}
.feature-card:hover{box-shadow:var(--shadow-lg);border-color:var(--accent);transform:translateY(-4px)}
.feature-card .num{font-size:1.8rem;font-weight:800;color:var(--accent);opacity:.25;margin-bottom:4px;line-height:1}
.feature-card h3{font-size:1rem;font-weight:700;color:var(--gray-900);margin-bottom:6px}
.feature-card p{font-size:.86rem;color:var(--gray-500);line-height:1.65}
/* === PROCESS === */
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative}
.process-step{text-align:center;padding:24px 16px;position:relative}
.process-step .step-num{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,var(--accent),#fbbf24);color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.1rem;margin:0 auto 14px;box-shadow:0 4px 14px rgba(245,158,11,.25)}
.process-step h3{font-size:.95rem;font-weight:700;color:var(--gray-900);margin-bottom:4px}
.process-step p{font-size:.82rem;color:var(--gray-500);line-height:1.5}
/* === FAQ === */
.faq-list{max-width:720px;margin:0 auto;display:flex;flex-direction:column;gap:10px}
.faq-item{border:1px solid var(--gray-200);border-radius:var(--radius);overflow:hidden;transition:all .3s}
.faq-item:hover{border-color:var(--gray-300)}
.faq-item.open{border-color:var(--accent);box-shadow:0 0 0 3px rgba(245,158,11,.08)}
.faq-q{padding:18px 22px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;font-weight:600;font-size:.92rem;color:var(--gray-800);background:none;border:none;width:100%;text-align:left;font-family:var(--font);gap:16px;transition:color .3s}
.faq-item.open .faq-q{color:var(--primary)}
.faq-q .arrow{width:28px;height:28px;border-radius:50%;background:var(--gray-100);display:flex;align-items:center;justify-content:center;font-size:.75rem;color:var(--gray-500);transition:all .3s;flex-shrink:0}
.faq-item.open .faq-q .arrow{transform:rotate(180deg);background:rgba(245,158,11,.15);color:var(--accent)}
.faq-a{padding:0 22px 18px;font-size:.88rem;color:var(--gray-600);line-height:1.7;display:none}
.faq-item.open .faq-a{display:block}
/* === CONTACT === */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.contact-info h3{font-size:1.4rem;font-weight:700;color:var(--gray-900);margin-bottom:6px}
.contact-info>p{color:var(--gray-500);margin-bottom:32px;font-size:.95rem;line-height:1.7}
.contact-details{display:flex;flex-direction:column;gap:18px}
.contact-detail{display:flex;align-items:center;gap:16px;padding:14px 18px;border-radius:var(--radius);transition:background .2s}
.contact-detail:hover{background:var(--gray-50)}
.contact-detail .icon{width:44px;height:44px;background:rgba(245,158,11,.1);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;color:var(--accent);font-size:1.1rem;flex-shrink:0}
.contact-detail .label{font-size:.76rem;color:var(--gray-500);text-transform:uppercase;letter-spacing:.06em;font-weight:600}
.contact-detail .value{font-weight:600;color:var(--gray-800);font-size:.95rem}
.contact-form{background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius-lg);padding:36px;box-shadow:var(--shadow)}
.form-group{margin-bottom:18px}
.form-group label{display:block;font-size:.85rem;font-weight:600;color:var(--gray-700);margin-bottom:6px}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:11px 16px;border:1.5px solid var(--gray-200);border-radius:var(--radius-sm);font-size:.92rem;font-family:var(--font);color:var(--gray-800);transition:all .25s;background:var(--white);outline:none}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--accent);box-shadow:0 0 0 4px rgba(245,158,11,.1)}
.form-group textarea{resize:vertical;min-height:100px}
.submit-btn{width:100%;padding:14px;background:linear-gradient(135deg,var(--accent),#fbbf24);color:var(--primary);border:none;border-radius:var(--radius-sm);font-weight:700;font-size:1rem;cursor:pointer;transition:all .3s;font-family:var(--font);display:flex;align-items:center;justify-content:center;gap:8px}
.submit-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(245,158,11,.3)}
/* CTA */
.cta-banner{background:linear-gradient(150deg,var(--primary),var(--primary-light));border-radius:var(--radius-xl);padding:56px 48px;text-align:center;position:relative;overflow:hidden}
.cta-banner::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 30% 40%,rgba(245,158,11,.08),transparent 60%);pointer-events:none}
.cta-banner h2{font-size:clamp(1.4rem,2.5vw,1.9rem);color:var(--white);margin-bottom:6px;position:relative;font-weight:800}
.cta-banner p{color:var(--gray-400);margin-bottom:26px;position:relative;font-size:.95rem}
.cta-banner .btn{position:relative}
/* Footer */
.footer{background:var(--primary);color:var(--gray-400);padding:56px 0 28px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:36px}
.footer-brand .logo{margin-bottom:10px;background:var(--white);padding:8px 12px;border-radius:var(--radius-sm);display:inline-flex}
.footer-brand p{font-size:.85rem;line-height:1.7;max-width:320px;color:var(--gray-500)}
.footer h4{color:var(--white);font-size:.85rem;font-weight:700;margin-bottom:18px;text-transform:uppercase;letter-spacing:.06em}
.footer-links{display:flex;flex-direction:column;gap:8px}
.footer-links a{font-size:.85rem;transition:all .2s;color:var(--gray-400);display:inline-flex;align-items:center;gap:6px}
.footer-links a:hover{color:var(--accent);transform:translateX(3px)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.06);padding-top:20px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-size:.78rem;color:var(--gray-500)}
/* WhatsApp float */
.whatsapp-float{position:fixed;bottom:24px;right:24px;width:54px;height:54px;background:linear-gradient(135deg,#25D366,#128C7E);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--white);font-size:1.5rem;box-shadow:0 4px 20px rgba(37,211,102,.35);z-index:99;transition:all .3s}
.whatsapp-float:hover{transform:scale(1.12);box-shadow:0 8px 28px rgba(37,211,102,.45)}
/* Page header */
.page-header{padding:60px 0 48px;background:linear-gradient(160deg,var(--primary),var(--primary-light));text-align:center;position:relative;overflow:hidden}
.page-header h1{font-size:clamp(1.8rem,3.5vw,2.6rem);font-weight:800;color:var(--white);margin-bottom:6px;letter-spacing:-.02em}
.page-header p{color:var(--gray-400);font-size:1rem;max-width:480px;margin:0 auto}
.page-content{padding:72px 0}
/* About */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.about-content h2{font-size:1.8rem;font-weight:800;color:var(--gray-900);margin-bottom:14px;letter-spacing:-.02em}
.about-content p{color:var(--gray-600);line-height:1.7;margin-bottom:14px;font-size:.95rem}
.about-values{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px}
.about-value{display:flex;align-items:center;gap:10px;padding:10px 14px;background:var(--gray-50);border-radius:var(--radius-sm);font-size:.88rem;font-weight:500;color:var(--gray-700)}
.about-value .check{color:var(--success);flex-shrink:0}
/* Animations */
.fade-in{opacity:0;transform:translateY(24px);transition:all .7s cubic-bezier(.4,0,.2,1)}
.fade-in.visible{opacity:1;transform:translateY(0)}
/* Back to top */
.back-top{position:fixed;bottom:90px;right:24px;width:44px;height:44px;border-radius:50%;background:var(--primary);color:var(--white);border:none;display:flex;align-items:center;justify-content:center;font-size:1.1rem;cursor:pointer;opacity:0;pointer-events:none;transition:all .3s;z-index:98;box-shadow:var(--shadow-md)}
.back-top.show{opacity:1;pointer-events:all}
.back-top:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
/* Mobile: tablet */
@media(max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:40px;text-align:center}
  .hero p{margin:0 auto 32px}
  .hero-buttons{justify-content:center}
  .hero-stats{max-width:400px;margin:40px auto 0}
  .hero-image{max-width:480px;margin:0 auto}
  .services-grid,.features-grid{grid-template-columns:repeat(2,1fr)}
  .process-grid{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr;max-width:560px;margin:0 auto}
  .footer-grid{grid-template-columns:1fr 1fr}
  .about-grid{grid-template-columns:1fr;gap:36px}
}
@media(max-width:768px){
  .menu-btn{display:flex;position:absolute;right:24px;top:50%;transform:translateY(-50%)}
  .header-inner{justify-content:center}
  .nav{position:fixed;top:0;right:0;width:300px;height:100vh;background:var(--white);flex-direction:column;padding:80px 24px 24px;gap:4px;transform:translateX(100%);opacity:0;transition:all .35s cubic-bezier(.4,0,.2,1);pointer-events:none;box-shadow:-8px 0 30px rgba(0,0,0,.1);z-index:99;overflow-y:auto}
  .nav.open{transform:translateX(0);opacity:1;pointer-events:all}
  .nav a{width:100%;padding:14px 16px;font-size:1rem}
  .nav-cta{margin-top:8px}
  .services-grid,.features-grid{grid-template-columns:1fr;gap:16px}
  .process-grid{grid-template-columns:1fr;gap:16px}
  .hero-stats{grid-template-columns:1fr;max-width:280px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .cta-banner{padding:36px 24px;border-radius:var(--radius-lg)}
  .section{padding:56px 0}
  .section-header{margin-bottom:36px}
  .page-content{padding:44px 0}
  .page-header{padding:48px 0 36px}
  .about-values{grid-template-columns:1fr}
  .contact-form{padding:24px}
  .floating-badge{display:none}
  .footer-bottom{flex-direction:column;text-align:center}
  .hero{padding:80px 0 40px}
}
/* Mobile overlay */
.mobile-overlay{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:98;opacity:0;pointer-events:none;transition:opacity .35s}
.mobile-overlay.show{opacity:1;pointer-events:all}
/* Why Choose Us cards */
.why-card{padding:18px 20px!important;display:flex!important;flex-direction:column!important;gap:12px!important}
.why-top{display:grid;grid-template-columns:52px 1fr;gap:14px;align-items:center;padding-bottom:12px;border-bottom:2px solid var(--gray-200)}
.why-card .why-head{display:flex;align-items:center;gap:12px}
.why-card .why-head h3{font-size:1.1rem!important;font-weight:700!important;color:var(--gray-900)!important;margin:0!important}
.why-card p{font-size:.88rem!important;line-height:1.7!important;color:var(--gray-600)!important;margin:0!important}
.why-card .why-icon{width:52px!important;height:52px!important;font-size:1.3rem!important}
@media(min-width:601px){
  .why-card{padding:24px 28px!important}
  .why-top{grid-template-columns:64px 1fr;gap:18px}
  .why-card .why-icon{width:64px!important;height:64px!important;font-size:1.6rem!important}
}