/* ─── RESET & BASE ─────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black: #08090a;
  --dark: #0e1015;
  --card: #13151a;
  --card2: #1a1d24;
  --border: rgba(255,255,255,0.08);
  --accent: #e8ff47;
  --accent2: #ff6b35;
  --white: #f4f4f0;
  --muted: #8a8d97;
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --radius: 16px;
  --radius-sm: 10px;
  --transition: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

html { scroll-behavior: smooth; overflow-x: hidden; }
body { background: var(--black); color: var(--white); font-family: var(--font-body); font-size: 16px; line-height: 1.65; overflow-x: hidden; }

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ─── SCROLLBAR ────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 2px; }

/* ─── TYPOGRAPHY ───────────────────────────────────────────────────────── */
h1, h2, h3, h4, h5 { font-family: var(--font-display); line-height: 1.1; }
.section-label { font-size: 13px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; }
.section-title { font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 800; margin-bottom: 1.5rem; }

/* ─── BUTTONS ──────────────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent); color: #000; font-family: var(--font-display);
  font-size: 15px; font-weight: 700; padding: 14px 28px;
  border-radius: 50px; border: none; cursor: pointer;
  transition: var(--transition); white-space: nowrap;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 40px rgba(232,255,71,0.35); }

.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--white);
  font-size: 15px; font-weight: 500; padding: 14px 28px;
  border-radius: 50px; border: 1px solid var(--border); cursor: pointer;
  transition: var(--transition); white-space: nowrap;
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

.btn-cta {
  display: inline-flex; align-items: center;
  background: var(--accent); color: #000;
  font-family: var(--font-display); font-size: 13px; font-weight: 700;
  padding: 10px 20px; border-radius: 50px; transition: var(--transition);
}
.btn-cta:hover { transform: scale(1.03); }

/* ─── LAYOUT ───────────────────────────────────────────────────────────── */
.container { max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.section-pad { padding: 100px 0; }

/* ─── NAV ──────────────────────────────────────────────────────────────── */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  display: flex; align-items: center; gap: 40px;
  padding: 20px 40px; transition: var(--transition);
}
#nav.scrolled {
  background: rgba(8,9,10,0.92); backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border); padding: 14px 40px;
}
.logo { display: flex; align-items: center; gap: 10px; }
.logo-di {
  width: 40px; height: 40px; background: var(--accent); color: #000;
  border-radius: 10px; display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 800; font-size: 16px;
}
.logo-text { font-family: var(--font-display); font-size: 13px; font-weight: 700; line-height: 1.2; }
.nav-links { display: flex; align-items: center; gap: 32px; margin-left: auto; }
.nav-links a { font-size: 14px; color: var(--muted); transition: color 0.2s; }
.nav-links a:hover { color: var(--white); }
.burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; margin-left: auto; }
.burger span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }
.mobile-menu {
  position: fixed; inset: 0; z-index: 999; background: var(--dark);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 32px; transform: translateX(100%); transition: var(--transition);
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu ul { display: flex; flex-direction: column; align-items: center; gap: 24px; }
.mobile-menu a { font-family: var(--font-display); font-size: 28px; font-weight: 700; }

/* ─── HERO ─────────────────────────────────────────────────────────────── */
.hero {
  position: relative; min-height: 100vh; display: flex; flex-direction: column;
  align-items: center; justify-content: center; overflow: hidden;
  padding: 120px 24px 80px;
}
.hero-noise {
  position: absolute; inset: 0; z-index: 0; opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 200px;
}
.hero-grid {
  position: absolute; inset: 0; z-index: 0; opacity: 0.04;
  background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-orb {
  position: absolute; border-radius: 50%; filter: blur(100px); pointer-events: none;
}
.hero-orb-1 { width: 600px; height: 600px; background: radial-gradient(circle, rgba(232,255,71,0.12), transparent 70%); top: -100px; right: -100px; animation: orb1 8s ease-in-out infinite alternate; }
.hero-orb-2 { width: 500px; height: 500px; background: radial-gradient(circle, rgba(255,107,53,0.08), transparent 70%); bottom: -100px; left: -100px; animation: orb2 10s ease-in-out infinite alternate; }
@keyframes orb1 { to { transform: translate(60px, 80px); } }
@keyframes orb2 { to { transform: translate(-60px, -60px); } }

.hero-content { position: relative; z-index: 1; text-align: center; max-width: 900px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(232,255,71,0.1); border: 1px solid rgba(232,255,71,0.25);
  color: var(--accent); font-size: 13px; font-weight: 600; letter-spacing: 0.05em;
  padding: 8px 18px; border-radius: 50px; margin-bottom: 32px;
}
.hero-title { font-size: clamp(4rem, 10vw, 9rem); font-weight: 800; line-height: 1; margin-bottom: 28px; }
.title-line { display: block; overflow: hidden; }
.title-accent { color: var(--accent); }
.hero-sub { font-size: clamp(1rem, 2vw, 1.25rem); color: var(--muted); max-width: 560px; margin: 0 auto 40px; }
.hero-ctas { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }

.hero-stats {
  position: relative; z-index: 1; display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1px; background: var(--border); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden; margin-top: 80px; width: 100%; max-width: 800px;
}
.stat-card {
  background: var(--dark); padding: 28px 20px; text-align: center;
  display: flex; flex-direction: column; align-items: center;
}
.stat-num { font-family: var(--font-display); font-size: 2.5rem; font-weight: 800; color: var(--accent); line-height: 1; }
.stat-plus { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; color: var(--accent); }
.stat-label { font-size: 12px; color: var(--muted); margin-top: 6px; text-transform: uppercase; letter-spacing: 0.08em; }

.hero-scroll-hint {
  position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted);
}
.scroll-line {
  width: 1px; height: 60px; background: linear-gradient(to bottom, var(--muted), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine { 0%,100%{opacity:0.3;transform:scaleY(0.5);transform-origin:top} 50%{opacity:1;transform:scaleY(1)} }

/* ─── MARQUEE ──────────────────────────────────────────────────────────── */
.marquee-wrap { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 20px 0; overflow: hidden; background: var(--dark); }
.marquee { display: flex; overflow: hidden; }
.marquee-track {
  display: flex; align-items: center; gap: 40px; white-space: nowrap;
  animation: marquee 20s linear infinite;
  font-family: var(--font-display); font-size: 14px; font-weight: 700; letter-spacing: 0.05em; color: var(--muted);
}
.marquee-track .dot { color: var(--accent); font-size: 10px; }
@keyframes marquee { from{transform:translateX(0)} to{transform:translateX(-50%)} }

/* ─── SERVICES ─────────────────────────────────────────────────────────── */
.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
  background: var(--border); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden;
  margin-top: 60px;
}
.service-card {
  background: var(--card); padding: 40px 32px;
  transition: background var(--transition);
  position: relative; overflow: hidden;
}
.service-card::after {
  content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(232,255,71,0.04), transparent);
  opacity: 0; transition: opacity var(--transition);
}
.service-card:hover { background: var(--card2); }
.service-card:hover::after { opacity: 1; }
.service-icon { font-size: 28px; margin-bottom: 20px; }
.service-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 12px; }
.service-card p { font-size: 14px; color: var(--muted); line-height: 1.7; margin-bottom: 20px; }
.service-link { font-size: 13px; font-weight: 600; color: var(--accent); transition: gap 0.2s; }
.service-link:hover { letter-spacing: 0.02em; }
.service-card-cta { background: var(--accent); }
.service-card-cta::after { display: none; }
.cta-card-inner h3 { color: #000; font-size: 1.4rem; margin-bottom: 12px; }
.cta-card-inner p { color: rgba(0,0,0,0.65); font-size: 14px; margin-bottom: 24px; }
.cta-card-inner .btn-primary { background: #000; color: var(--accent); }

/* ─── WHY ──────────────────────────────────────────────────────────────── */
.why-section { background: var(--dark); }
.why-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.why-desc { color: var(--muted); margin-bottom: 32px; font-size: 15px; line-height: 1.8; }
.why-item {
  display: flex; gap: 24px; padding: 28px 0;
  border-bottom: 1px solid var(--border);
}
.why-item:first-child { border-top: 1px solid var(--border); }
.why-num { font-family: var(--font-display); font-size: 13px; font-weight: 700; color: var(--accent); min-width: 36px; padding-top: 4px; }
.why-item h4 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.why-item p { font-size: 14px; color: var(--muted); line-height: 1.7; }

/* ─── CLIENTS ──────────────────────────────────────────────────────────── */
.clients-grid {
  display: flex; flex-wrap: wrap; gap: 12px; margin-top: 40px;
}
.client-badge {
  padding: 12px 24px; border: 1px solid var(--border); border-radius: 50px;
  font-size: 13px; font-weight: 600; color: var(--muted); transition: var(--transition);
}
.client-badge:hover { border-color: var(--accent); color: var(--white); }

/* ─── BLOG ─────────────────────────────────────────────────────────────── */
.section-header { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 48px; }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.blog-card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 32px; transition: var(--transition); cursor: default;
}
.blog-card:hover { border-color: rgba(232,255,71,0.2); transform: translateY(-4px); }
.blog-card-meta { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.blog-cat { font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); background: rgba(232,255,71,0.1); padding: 4px 10px; border-radius: 50px; }
.blog-date { font-size: 12px; color: var(--muted); }
.blog-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 12px; line-height: 1.3; }
.blog-card h3 a:hover { color: var(--accent); }
.blog-card p { font-size: 14px; color: var(--muted); line-height: 1.7; margin-bottom: 20px; }
.read-more { font-size: 13px; font-weight: 600; color: var(--accent); }

/* ─── CTA STRIP ────────────────────────────────────────────────────────── */
.cta-strip {
  background: var(--dark); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  text-align: center; padding: 100px 24px;
}
.cta-strip h2 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; margin-bottom: 16px; }
.cta-strip p { color: var(--muted); font-size: 16px; max-width: 500px; margin: 0 auto 40px; }

/* ─── BLOG PAGE ────────────────────────────────────────────────────────── */
.page-hero { padding: 160px 24px 80px; text-align: center; }
.page-hero h1 { font-size: clamp(2.5rem, 6vw, 5rem); font-weight: 800; margin-bottom: 16px; }
.page-hero p { color: var(--muted); font-size: 16px; max-width: 500px; margin: 0 auto; }
.blog-list-section { padding: 20px 0 100px; }
.blog-list-section .blog-grid { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }

/* ─── POST ─────────────────────────────────────────────────────────────── */
.post-hero { padding: 160px 24px 60px; text-align: center; max-width: 800px; margin: 0 auto; }
.post-hero .blog-cat { display: inline-block; margin-bottom: 24px; }
.post-hero h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 800; margin-bottom: 20px; }
.post-date { color: var(--muted); font-size: 14px; }
.post-content { max-width: 720px; margin: 0 auto; padding: 60px 24px; }
.post-content h2 { font-size: 1.8rem; font-weight: 700; margin: 40px 0 16px; }
.post-content h3 { font-size: 1.3rem; font-weight: 700; margin: 32px 0 12px; }
.post-content p { color: #ccc; line-height: 1.85; margin-bottom: 20px; }
.post-content ul, .post-content ol { margin: 0 0 20px 24px; }
.post-content li { color: #ccc; line-height: 1.75; margin-bottom: 8px; }
.post-content strong { color: var(--white); font-weight: 600; }
.post-content a { color: var(--accent); }
.post-content blockquote { border-left: 3px solid var(--accent); padding-left: 20px; margin: 24px 0; color: var(--muted); font-style: italic; }
.post-content code { background: var(--card2); padding: 2px 8px; border-radius: 4px; font-size: 13px; }

/* ─── SERVICES PAGE ────────────────────────────────────────────────────── */
.services-list { padding: 60px 0 100px; }
.service-full-card {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
  padding: 80px 0; border-bottom: 1px solid var(--border);
}
.service-full-card:last-child { border-bottom: none; }
.service-full-card.reverse { direction: rtl; }
.service-full-card.reverse > * { direction: ltr; }
.sfcard-icon { font-size: 48px; margin-bottom: 20px; }
.sfcard-content h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); font-weight: 800; margin-bottom: 16px; }
.sfcard-content p { color: var(--muted); line-height: 1.8; margin-bottom: 24px; }
.sfcard-visual {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 48px; display: flex; flex-direction: column; gap: 16px;
}
.sfcard-tag { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; color: var(--accent); }
.sfcard-items { display: flex; flex-direction: column; gap: 12px; }
.sfcard-item { display: flex; align-items: center; gap: 12px; font-size: 14px; color: var(--muted); }
.sfcard-item::before { content: '✓'; color: var(--accent); font-weight: 700; }

/* ─── ABOUT PAGE ───────────────────────────────────────────────────────── */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; padding: 80px 0; }
.about-values { padding: 80px 0; }
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.value-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 32px; }
.value-card .val-icon { font-size: 32px; margin-bottom: 16px; }
.value-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; }
.value-card p { font-size: 14px; color: var(--muted); line-height: 1.7; }

/* ─── CONTACT PAGE ─────────────────────────────────────────────────────── */
.contact-section { padding: 60px 0 100px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.contact-info h2 { font-size: 2rem; font-weight: 800; margin-bottom: 20px; }
.contact-info p { color: var(--muted); line-height: 1.8; margin-bottom: 32px; }
.contact-item { display: flex; gap: 16px; margin-bottom: 24px; }
.contact-icon { font-size: 20px; }
.contact-item h4 { font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.contact-item p, .contact-item a { font-size: 14px; color: var(--muted); }
.contact-form { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 40px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 8px; color: var(--muted); }
.form-group input, .form-group textarea, .form-group select {
  width: 100%; background: var(--dark); border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 14px 16px; color: var(--white); font-family: var(--font-body); font-size: 15px; outline: none; transition: border-color 0.2s;
}
.form-group input:focus, .form-group textarea:focus { border-color: var(--accent); }
.form-group textarea { min-height: 140px; resize: vertical; }

/* ─── FOOTER ───────────────────────────────────────────────────────────── */
footer { background: var(--dark); border-top: 1px solid var(--border); padding: 80px 0 0; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 60px; max-width: 1240px; margin: 0 auto; padding: 0 24px 60px; }
.footer-brand .logo-di { width: 48px; height: 48px; font-size: 18px; border-radius: 12px; }
.footer-brand p { color: var(--muted); font-size: 14px; margin: 16px 0 8px; }
.footer-tagline { font-family: var(--font-display); font-size: 13px; font-weight: 700; color: var(--accent); }
.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links h4 { font-size: 13px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--white); margin-bottom: 4px; }
.footer-links a { font-size: 14px; color: var(--muted); transition: color 0.2s; }
.footer-links a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid var(--border); max-width: 1240px; margin: 0 auto;
  padding: 20px 24px; display: flex; justify-content: space-between; font-size: 13px; color: var(--muted);
}

/* ─── REVEAL ANIMATIONS ────────────────────────────────────────────────── */
[data-reveal] { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
[data-reveal].visible { opacity: 1; transform: translateY(0); }
[data-reveal-line] { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
[data-reveal-line].visible { opacity: 1; transform: translateY(0); }

/* Stagger delays */
[data-reveal]:nth-child(1), [data-reveal-line]:nth-child(1) { transition-delay: 0.1s; }
[data-reveal]:nth-child(2), [data-reveal-line]:nth-child(2) { transition-delay: 0.2s; }
[data-reveal]:nth-child(3), [data-reveal-line]:nth-child(3) { transition-delay: 0.3s; }
[data-reveal]:nth-child(4), [data-reveal-line]:nth-child(4) { transition-delay: 0.4s; }
[data-reveal]:nth-child(5), [data-reveal-line]:nth-child(5) { transition-delay: 0.5s; }
[data-reveal]:nth-child(6), [data-reveal-line]:nth-child(6) { transition-delay: 0.6s; }

/* ─── 404 ───────────────────────────────────────────────────────────── */
.not-found { text-align: center; padding: 200px 24px; }
.not-found h1 { font-size: 8rem; font-weight: 800; color: var(--accent); line-height: 1; }
.not-found h2 { font-size: 2rem; margin-bottom: 16px; }
.not-found p { color: var(--muted); margin-bottom: 32px; }

/* ─── RESPONSIVE ───────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 40px; }
  .service-full-card { grid-template-columns: 1fr; }
  .service-full-card.reverse { direction: ltr; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  #nav { padding: 16px 20px; }
  .nav-links, .btn-cta { display: none; }
  .burger { display: flex; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .section-header { flex-direction: column; align-items: flex-start; gap: 16px; }
  .values-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .hero-title { font-size: 3.5rem; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
}