:root {
  --black: #0a0a0f;
  --steel: #150a24;
  --steel-light: #2a1f3d;
  --purple: #7c3aed;
  --purple-bright: #a855f7;
  --cream: #f2ede4;
  --gray: #9992a3;
  --max-width: 1180px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  background: var(--black);
  color: var(--cream);
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  line-height: 1.6;
}
h1, h2, h3 {
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}
.logo { display: inline-flex; align-items: center; gap: 10px; font-family: 'Poppins', sans-serif; font-weight: 800; letter-spacing: 0; font-size: 1.5rem; color: var(--cream); }
.logo-icon { height: 34px; width: 34px; display: block; filter: drop-shadow(0 2px 8px rgba(124,58,237,0.45)); transition: transform 0.3s ease; }
.logo:hover .logo-icon { transform: rotate(10deg) scale(1.08); }
.logo small { font-family: 'Inter', sans-serif; font-size: 0.65rem; letter-spacing: 3px; color: var(--purple-bright); margin-left: 6px; vertical-align: middle; }
a { color: inherit; text-decoration: none; }
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }

.eyebrow { color: var(--purple-bright); font-size: 0.85rem; letter-spacing: 3px; text-transform: uppercase; font-weight: 600; margin-bottom: 10px; }
.eyebrow.center { text-align: center; }
h2.center { text-align: center; margin-bottom: 48px; font-size: 2.4rem; }

.btn {
  display: inline-block;
  padding: 14px 30px;
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border-radius: 2px;
  transition: all 0.2s ease;
  border: 2px solid transparent;
  cursor: pointer;
}
.btn-primary { background: var(--purple-bright); color: var(--black); }
.btn-primary:hover { background: var(--purple); color: var(--cream); }
.btn-outline { border-color: var(--cream); color: var(--cream); background: transparent; }
.btn-outline:hover { border-color: var(--purple); color: var(--purple); }
.btn-call { background: var(--purple-bright); color: var(--black); padding: 10px 20px; font-size: 0.85rem; white-space: nowrap; }
.btn-call:hover { background: var(--purple); color: var(--cream); }

/* Header */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(10,10,15,0.95); border-bottom: 1px solid var(--steel-light); backdrop-filter: blur(6px); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding-top: 14px; padding-bottom: 14px; gap: 20px; }
.nav-desktop { display: flex; gap: 28px; flex: 1; justify-content: center; }
.nav-desktop a { font-size: 0.9rem; text-transform: uppercase; letter-spacing: 1px; font-weight: 500; padding: 4px 0; }
.nav-desktop a:hover { color: var(--purple); }
.nav-toggle { display: none; background: none; border: none; color: var(--cream); font-size: 1.5rem; cursor: pointer; }
.nav-mobile { display: none; flex-direction: column; background: var(--steel); padding: 10px 24px 20px; }
.nav-mobile a { display: block; padding: 12px 0; border-bottom: 1px solid var(--steel-light); text-transform: uppercase; letter-spacing: 1px; font-size: 0.9rem; }
.nav-mobile.open { display: flex; }

/* Footer */
.site-footer { background: var(--black); border-top: 1px solid var(--steel-light); padding: 30px 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; color: var(--gray); font-size: 0.9rem; }
.footer-contact a:hover { color: var(--purple); }
.footer-social { display: flex; gap: 16px; }
.footer-social a { border: 1px solid var(--steel-light); padding: 6px 12px; border-radius: 4px; font-size: 0.8rem; letter-spacing: 1px; }
.footer-social a:hover { border-color: var(--purple); color: var(--purple); }

/* Hero */
.hero { position: relative; min-height: 90vh; display: flex; align-items: center; background: linear-gradient(160deg, var(--steel) 0%, var(--black) 60%); overflow: hidden; }
.hero-glow { position: absolute; right: -10%; top: -20%; width: 60%; height: 140%; background: radial-gradient(circle, rgba(124,58,237,0.18) 0%, rgba(124,58,237,0) 70%); pointer-events: none; will-change: transform; }
.hero-content { position: relative; z-index: 2; max-width: 700px; }
.hero h1 { font-size: clamp(2.6rem, 6.5vw, 4.8rem); line-height: 1.05; color: var(--cream); margin: 16px 0 20px; }
.hero-sub { font-size: 1.1rem; color: var(--gray); max-width: 520px; margin-bottom: 32px; font-family: 'Inter', sans-serif; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* Marquee */
.marquee { background: var(--purple); color: var(--black); overflow: hidden; padding: 12px 0; white-space: nowrap; }
.marquee-track { display: inline-flex; animation: scroll 22s linear infinite; font-family: 'Poppins', sans-serif; font-weight: 800; font-size: 0.95rem; letter-spacing: 0.5px; }
@keyframes scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* About */
.about { padding: 100px 0; }
.about-intro { max-width: 700px; margin: 0 auto 50px; text-align: center; color: var(--gray); font-size: 1.05rem; font-family: 'Inter', sans-serif; }
.step-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 30px; }
.step { text-align: center; padding: 24px; border: 1px solid var(--steel-light); border-radius: 6px; }
.step-number { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 50%; background: var(--purple); color: var(--black); font-family: 'Poppins', sans-serif; font-weight: 800; font-size: 1.1rem; margin-bottom: 14px; }
.step h3 { font-size: 1.1rem; color: var(--cream); margin-bottom: 8px; }
.step p { color: var(--gray); font-size: 0.92rem; font-family: 'Inter', sans-serif; text-transform: none; }

/* Portfolio */
.portfolio { padding: 100px 0; background: var(--steel); }
.portfolio-intro { max-width: 600px; margin: 0 auto 40px; text-align: center; color: var(--gray); font-family: 'Inter', sans-serif; }
.style-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
.style-card { background: var(--black); border: 1px solid var(--steel-light); border-radius: 6px; padding: 24px; transition: border-color 0.2s ease; }
.style-card:hover { border-color: var(--purple); }
.browser-frame { border-radius: 6px; overflow: hidden; margin-bottom: 16px; border: 1px solid var(--steel-light); box-shadow: 0 16px 32px rgba(0,0,0,0.45); }
.browser-bar { display: flex; align-items: center; gap: 6px; padding: 9px 12px; background: var(--steel-light); }
.browser-bar span { width: 8px; height: 8px; border-radius: 50%; display: block; }
.browser-bar span:nth-child(1) { background: #ff5f56; }
.browser-bar span:nth-child(2) { background: #ffbd2e; }
.browser-bar span:nth-child(3) { background: #27c93f; }
.style-image { display: block; width: 100%; aspect-ratio: 4/3; object-fit: cover; object-position: top; }
.style-card h3 { font-size: 1.2rem; color: var(--cream); margin-bottom: 8px; }
.style-card p { color: var(--gray); font-size: 0.9rem; font-family: 'Inter', sans-serif; text-transform: none; }
.style-view-btn { margin-top: 16px; padding: 6px 14px; font-size: 0.68rem; letter-spacing: 0.3px; }

/* Packages */
.packages { padding: 100px 0; }
.price-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; margin-bottom: 50px; }
.price-card { position: relative; background: var(--steel); border: 1px solid var(--steel-light); border-radius: 6px; padding: 34px 30px; transform-style: preserve-3d; }
.price-card:hover { border-color: var(--purple); }
.price-card h3 { font-family: 'Inter', sans-serif; font-weight: 600; font-size: 1.1rem; color: var(--cream); margin-bottom: 10px; text-transform: none; }
.price-card .price { font-family: 'Poppins', sans-serif; font-weight: 800; font-size: 2rem; color: var(--purple); margin-bottom: 10px; }
.price-card .desc { color: var(--gray); font-size: 0.92rem; font-family: 'Inter', sans-serif; }
.price-card.highlight { border-color: var(--purple); background: linear-gradient(160deg, rgba(124,58,237,0.15), var(--steel)); }
.price-card .badge { position: absolute; top: -12px; right: 20px; background: var(--purple-bright); color: var(--black); font-size: 0.7rem; letter-spacing: 1px; text-transform: uppercase; padding: 4px 10px; border-radius: 3px; font-family: 'Poppins', sans-serif; font-weight: 800; }
.price-card .choose-package { margin-top: 20px; width: 100%; }

.bilingual-badge { max-width: 700px; margin: 0 auto 50px; text-align: center; background: var(--steel); border: 1px dashed var(--purple); border-radius: 6px; padding: 18px 24px; color: var(--cream); font-family: 'Inter', sans-serif; }

.payment-methods { text-align: center; margin-bottom: 40px; }
.payment-list { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; margin-bottom: 12px; }
.payment-list span { border: 1px solid var(--steel-light); padding: 8px 18px; border-radius: 4px; font-size: 0.9rem; color: var(--cream); font-family: 'Inter', sans-serif; }
.payment-note { color: var(--gray); font-size: 0.85rem; font-family: 'Inter', sans-serif; }

/* Contact form */
.contact { padding: 100px 0; background: var(--steel); }
.contact-form { max-width: 560px; margin: 0 auto; display: flex; flex-direction: column; gap: 18px; }
.form-row { display: flex; flex-direction: column; gap: 6px; }
.form-row label { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 1px; color: var(--gray); }
.form-row input, .form-row select, .form-row textarea {
  background: var(--black);
  border: 1px solid var(--steel-light);
  color: var(--cream);
  padding: 12px 14px;
  border-radius: 4px;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus { outline: none; border-color: var(--purple); }
.form-row label.checkbox-field { display: flex; flex-direction: row; align-items: center; gap: 10px; text-transform: none; letter-spacing: 0; font-size: 0.9rem; color: var(--cream); cursor: pointer; }
.checkbox-field input { width: 18px; height: 18px; accent-color: var(--purple-bright); flex-shrink: 0; }
.contact-form .btn { align-self: flex-start; }

/* Scroll reveal + tilt */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.tilt-card { transition: transform 0.15s ease, border-color 0.2s ease; }

/* Bilingual modal */
.modal-overlay { position: fixed; inset: 0; background: rgba(10,10,15,0.85); display: flex; align-items: center; justify-content: center; z-index: 200; padding: 20px; }
.modal-overlay[hidden] { display: none; }
.modal-box { background: var(--steel); border: 1px solid var(--purple); border-radius: 6px; padding: 30px; max-width: 400px; text-align: center; }
.modal-box h3 { color: var(--cream); margin-bottom: 12px; font-size: 1.3rem; }
.modal-box p { color: var(--gray); font-family: 'Inter', sans-serif; margin-bottom: 20px; font-size: 0.92rem; }
.modal-checkbox { display: flex; align-items: center; gap: 10px; justify-content: center; color: var(--cream); font-family: 'Inter', sans-serif; margin-bottom: 24px; cursor: pointer; }
.modal-checkbox input { width: 18px; height: 18px; accent-color: var(--purple-bright); }

/* Responsive */
@media (max-width: 900px) {
  .nav-desktop { display: none; }
  .nav-toggle { display: block; }
}

@media (max-width: 900px) {
  .step-list { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .header-inner { flex-wrap: wrap; }
  .btn-call { font-size: 0.8rem; padding: 8px 14px; }
  .hero { min-height: 80vh; }
  .step-list { grid-template-columns: 1fr; }
}