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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  color: #1a1a2e;
  background: #fff;
  line-height: 1.6;
}

a { text-decoration: none; color: inherit; }

img { max-width: 100%; display: block; }

/* ===== UTILITIES ===== */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 100px 0; }

.section-header {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 64px;
}

.section-header.light h2,
.section-header.light p { color: #fff; }

.section-header.light .tag { background: rgba(255,255,255,0.15); color: #fff; }

.tag {
  display: inline-block;
  background: #eef0ff;
  color: #5b5fcf;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}

h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  line-height: 1.2;
  color: #1a1a2e;
  margin-bottom: 16px;
}

.section-header p {
  font-size: 1.05rem;
  color: #6b7280;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 28px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  border: 2px solid transparent;
}

.btn.full { width: 100%; }

.btn-primary {
  background: #5b5fcf;
  color: #fff;
  border-color: #5b5fcf;
}
.btn-primary:hover { background: #4a4ebf; border-color: #4a4ebf; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(91,95,207,0.35); }

.btn-outline {
  background: transparent;
  color: #5b5fcf;
  border-color: #5b5fcf;
}
.btn-outline:hover { background: #5b5fcf; color: #fff; transform: translateY(-2px); }

.btn-ghost {
  background: rgba(255,255,255,0.12);
  color: #fff;
  border-color: rgba(255,255,255,0.3);
  backdrop-filter: blur(4px);
}
.btn-ghost:hover { background: rgba(255,255,255,0.22); transform: translateY(-2px); }

/* ===== NAV ===== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: box-shadow 0.3s;
}

.nav.scrolled { box-shadow: 0 4px 24px rgba(0,0,0,0.08); }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  position: relative;
}

.logo {
  font-size: 1.4rem;
  font-weight: 800;
  color: #1a1a2e;
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
}
.logo span { color: #5b5fcf; }

.logo-img {
  height: 48px;
  width: auto;
  display: block;
  filter: grayscale(1) sepia(1) hue-rotate(215deg) saturate(3) brightness(0.65);
}

.logo-img-footer {
  background: #fff;
  border-radius: 8px;
  padding: 4px 10px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: #444;
  transition: color 0.2s;
}
.nav-links a:hover { color: #5b5fcf; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #1a1a2e;
  border-radius: 2px;
  transition: all 0.25s;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  padding: 16px 24px 24px;
  gap: 16px;
  border-top: 1px solid #f0f0f0;
}
.mobile-menu a {
  font-size: 1rem;
  font-weight: 500;
  color: #333;
}
.mobile-menu.open { display: flex; }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #1a1a2e 0%, #2d2b6b 50%, #1a1a2e 100%);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 24px 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(91,95,207,0.35) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(99,179,237,0.2) 0%, transparent 40%),
    radial-gradient(circle at 60% 80%, rgba(255,101,132,0.15) 0%, transparent 40%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.12);
  color: #c4c9ff;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 100px;
  border: 1px solid rgba(255,255,255,0.15);
  margin-bottom: 24px;
  letter-spacing: 0.5px;
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -1px;
}

.hero h1 span {
  background: linear-gradient(90deg, #818cf8, #63b3ed);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 36px;
  max-width: 500px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.stat { display: flex; flex-direction: column; }
.stat strong { font-size: 1.4rem; font-weight: 800; color: #fff; line-height: 1; }
.stat span { font-size: 0.75rem; color: rgba(255,255,255,0.55); margin-top: 4px; }

.stat-divider { width: 1px; height: 32px; background: rgba(255,255,255,0.15); }

/* Floating Cards */
.hero-visual {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 420px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-right: 60px;
  z-index: 2;
}

.floating-card {
  background: rgba(255,255,255,0.07);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 16px;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  color: #fff;
  animation: float 4s ease-in-out infinite;
}

.card-1 { animation-delay: 0s; }
.card-2 { animation-delay: 1.3s; margin-left: 32px; }
.card-3 { animation-delay: 2.6s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.card-icon { font-size: 1.6rem; flex-shrink: 0; }

.floating-card > div:nth-child(2) {
  display: flex;
  flex-direction: column;
  flex: 1;
}
.floating-card strong { font-size: 0.9rem; font-weight: 600; }
.floating-card span { font-size: 0.75rem; color: rgba(255,255,255,0.6); }

.card-status {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  flex-shrink: 0;
}
.card-status.confirmed { background: rgba(72,199,142,0.2); color: #48c78e; }
.card-status.done { background: rgba(99,179,237,0.2); color: #63b3ed; }

/* ===== SERVICES ===== */
.services { background: #f9fafb; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: #fff;
  border-radius: 20px;
  padding: 36px 28px;
  border: 1px solid #eee;
  transition: transform 0.25s, box-shadow 0.25s;
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(0,0,0,0.09);
}

.service-card.featured {
  border-color: #5b5fcf;
  background: linear-gradient(145deg, #fff 0%, #f3f4ff 100%);
}

.featured-badge {
  position: absolute;
  top: 20px; right: 20px;
  background: #5b5fcf;
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 100px;
}

.service-icon { font-size: 2.4rem; margin-bottom: 20px; }

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: #1a1a2e;
}

.service-card p { font-size: 0.9rem; color: #6b7280; margin-bottom: 24px; line-height: 1.6; }

.service-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: #5b5fcf;
  transition: gap 0.2s;
}
.service-link:hover { opacity: 0.8; }

/* ===== HOW IT WORKS ===== */
.how {
  background: linear-gradient(135deg, #2d2b6b 0%, #1a1a2e 100%);
}

.steps {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.step {
  flex: 1;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  padding: 36px 28px;
  backdrop-filter: blur(8px);
}

.step-num {
  font-size: 3rem;
  font-weight: 800;
  color: rgba(255,255,255,0.12);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -2px;
}

.step-body h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
}

.step-body p { font-size: 0.9rem; color: rgba(255,255,255,0.6); line-height: 1.6; }

.step-arrow {
  font-size: 1.6rem;
  color: rgba(255,255,255,0.2);
  padding-top: 52px;
  flex-shrink: 0;
}

/* ===== ABOUT ===== */
.about { background: #fff; }

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-visual { display: flex; justify-content: center; align-items: center; }

.about-graphic {
  position: relative;
  width: 320px;
  height: 320px;
}

.ag-circle {
  position: absolute;
  border-radius: 50%;
}

.ag-1 {
  width: 260px; height: 260px;
  background: linear-gradient(135deg, #818cf8, #5b5fcf);
  top: 0; left: 0;
  opacity: 0.15;
}

.ag-2 {
  width: 200px; height: 200px;
  background: linear-gradient(135deg, #63b3ed, #5b5fcf);
  bottom: 0; right: 0;
  opacity: 0.12;
}

.ag-3 {
  width: 160px; height: 160px;
  background: linear-gradient(135deg, #ff6584, #818cf8);
  bottom: 20px; left: 20px;
  opacity: 0.1;
}

.ag-card {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  background: #fff;
  border-radius: 20px;
  padding: 28px 32px;
  box-shadow: 0 24px 64px rgba(0,0,0,0.12);
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 220px;
}

.ag-row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  font-weight: 500;
  color: #1a1a2e;
}

.dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.dot.green { background: #48c78e; }

.about-text .tag { margin-bottom: 16px; }

.about-text h2 { margin-bottom: 20px; }

.about-text p {
  font-size: 0.97rem;
  color: #6b7280;
  line-height: 1.75;
  margin-bottom: 16px;
}

.about-points {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 28px 0 36px;
}

.point {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  font-weight: 500;
  color: #374151;
}

.point span {
  color: #48c78e;
  font-weight: 700;
  font-size: 1rem;
}

/* ===== TESTIMONIALS ===== */
.testimonials { background: #f9fafb; }

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.review-card {
  background: #fff;
  border-radius: 20px;
  padding: 36px 28px;
  border: 1px solid #eee;
  transition: transform 0.25s;
}

.review-card:hover { transform: translateY(-4px); }

.review-card.highlight {
  background: linear-gradient(145deg, #2d2b6b, #1a1a2e);
  border-color: transparent;
  color: #fff;
}

.review-card.highlight p { color: rgba(255,255,255,0.8); }

.stars {
  font-size: 1rem;
  color: #f59e0b;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.review-card p {
  font-size: 0.92rem;
  color: #4b5563;
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}

.reviewer { display: flex; align-items: center; gap: 14px; }

.avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.reviewer strong { display: block; font-size: 0.9rem; font-weight: 700; }
.reviewer span { font-size: 0.78rem; color: #9ca3af; }
.review-card.highlight .reviewer span { color: rgba(255,255,255,0.5); }

/* ===== PRICING ===== */
.pricing { background: #fff; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.price-card {
  background: #f9fafb;
  border-radius: 24px;
  padding: 40px 32px;
  border: 1px solid #e5e7eb;
  position: relative;
  transition: transform 0.25s;
}

.price-card:hover { transform: translateY(-4px); }

.price-card.featured-price {
  background: linear-gradient(145deg, #2d2b6b, #1a1a2e);
  border-color: transparent;
  color: #fff;
  transform: scale(1.04);
}
.price-card.featured-price:hover { transform: scale(1.04) translateY(-4px); }

.pop-badge {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: #f59e0b;
  color: #1a1a2e;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: 100px;
  white-space: nowrap;
}

.price-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: inherit;
}
.price-card.featured-price h3 { color: #fff; }

.price {
  font-size: 2.8rem;
  font-weight: 800;
  color: #1a1a2e;
  line-height: 1;
  margin-bottom: 8px;
}
.price span { font-size: 1rem; font-weight: 500; color: #9ca3af; }
.price-card.featured-price .price { color: #fff; }
.price-card.featured-price .price span { color: rgba(255,255,255,0.5); }

.price-card > p {
  font-size: 0.88rem;
  color: #6b7280;
  margin-bottom: 28px;
}
.price-card.featured-price > p { color: rgba(255,255,255,0.6); }

.price-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 32px;
}

.price-card li {
  font-size: 0.88rem;
  color: #374151;
}
.price-card.featured-price li { color: rgba(255,255,255,0.85); }
.price-card li.muted { color: #d1d5db; }

.price-card.featured-price .btn-outline {
  border-color: rgba(255,255,255,0.4);
  color: #fff;
}
.price-card.featured-price .btn-outline:hover { background: rgba(255,255,255,0.15); }

/* ===== CONTACT ===== */
.contact { background: #f9fafb; }

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.contact-text .tag { margin-bottom: 16px; }
.contact-text h2 { margin-bottom: 16px; }
.contact-text > p {
  font-size: 0.97rem;
  color: #6b7280;
  line-height: 1.75;
  margin-bottom: 36px;
}

.contact-info { display: flex; flex-direction: column; gap: 16px; }

.ci-row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: #374151;
}
.ci-row span { font-weight: 500; }

/* Form */
.contact-form {
  background: #fff;
  border-radius: 24px;
  padding: 40px;
  border: 1px solid #e5e7eb;
  box-shadow: 0 8px 32px rgba(0,0,0,0.06);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

label {
  font-size: 0.82rem;
  font-weight: 600;
  color: #374151;
  letter-spacing: 0.3px;
}

input, select, textarea {
  border: 1.5px solid #e5e7eb;
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 0.92rem;
  font-family: inherit;
  color: #1a1a2e;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  background: #fff;
  width: 100%;
}

input:focus, select:focus, textarea:focus {
  border-color: #5b5fcf;
  box-shadow: 0 0 0 3px rgba(91,95,207,0.12);
}

select { cursor: pointer; }
textarea { resize: vertical; }

.form-note {
  font-size: 0.78rem;
  color: #9ca3af;
  text-align: center;
}

.form-success {
  display: none;
  background: #ecfdf5;
  color: #065f46;
  border: 1px solid #6ee7b7;
  border-radius: 10px;
  padding: 14px 20px;
  font-size: 0.9rem;
  font-weight: 500;
  text-align: center;
}

.form-success.show { display: block; }

/* ===== FOOTER ===== */
.footer {
  background: #1a1a2e;
  color: rgba(255,255,255,0.7);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding: 72px 24px 56px;
}

.footer-brand .logo { color: #fff; }
.footer-brand .logo span { color: #818cf8; }
.footer-brand > p {
  margin-top: 16px;
  font-size: 0.88rem;
  line-height: 1.7;
  max-width: 240px;
}

.socials {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.socials a {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: rgba(255,255,255,0.6);
  transition: background 0.2s, color 0.2s;
}
.socials a:hover { background: #5b5fcf; color: #fff; }

.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 20px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  transition: color 0.2s;
}
.footer-col a:hover { color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
}

.footer-bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  padding-bottom: 24px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-visual { display: none; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { flex-direction: column; gap: 24px; }
  .step-arrow { display: none; }
  .about-inner { grid-template-columns: 1fr; gap: 48px; }
  .about-visual { order: -1; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
  .price-card.featured-price { transform: scale(1); }
  .contact-inner { grid-template-columns: 1fr; gap: 48px; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom .container { flex-direction: column; gap: 8px; text-align: center; }
  .hero-stats { gap: 16px; }
}