*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --plum-50: #faf5ff;
  --plum-100: #f3e8ff;
  --plum-200: #e9d5ff;
  --plum-300: #d8b4fe;
  --plum-400: #c084fc;
  --plum-500: #a855f7;
  --plum-600: #9333ea;
  --plum-700: #7e22ce;
  --plum-800: #5b21b6;
  --plum-900: #3b0764;
  --plum-950: #1e053a;

  --amber-50: #fffbeb;
  --amber-100: #fef3c7;
  --amber-200: #fde68a;
  --amber-300: #fcd34d;
  --amber-400: #fbbf24;
  --amber-500: #f59e0b;
  --amber-600: #d97706;
  --amber-700: #b45309;
  --amber-800: #92400e;
  --amber-900: #78350f;

  --gray-50: #fafafa;
  --gray-100: #f5f5f5;
  --gray-200: #e5e5e5;
  --gray-300: #d4d4d4;
  --gray-400: #a3a3a3;
  --gray-500: #737373;
  --gray-600: #525252;
  --gray-700: #404040;
  --gray-800: #262626;
  --gray-900: #171717;
  --gray-950: #0a0a0a;

  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-heading: 'Outfit', system-ui, sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--gray-900);
  background: #ffffff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

/* SKIP LINK */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background: var(--plum-800);
  color: #fff;
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-size: 0.875rem;
  transition: top var(--transition);
}
.skip-link:focus {
  top: var(--space-md);
}

/* HEADER */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
  transition: box-shadow var(--transition);
}
.site-header.scrolled {
  box-shadow: 0 1px 12px rgba(0, 0, 0, 0.06);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0;
  text-decoration: none;
}
.logo-mark {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.375rem;
  color: var(--plum-700);
  letter-spacing: -0.02em;
  line-height: 1;
}
.logo-text {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.9375rem;
  color: var(--gray-600);
  letter-spacing: 0.01em;
  margin-left: 0.125rem;
  padding-left: 0.5rem;
  border-left: 1px solid var(--gray-300);
  line-height: 1.2;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  list-style: none;
}
.main-nav a {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--gray-600);
  transition: color var(--transition);
  letter-spacing: 0.01em;
}
.main-nav a:hover {
  color: var(--plum-700);
}

.btn-nav {
  background: var(--plum-700) !important;
  color: #fff !important;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  font-weight: 500 !important;
  font-size: 0.8125rem !important;
  transition: background var(--transition), transform var(--transition) !important;
}
.btn-nav:hover {
  background: var(--plum-800) !important;
  color: #fff !important;
  transform: translateY(-1px);
}

/* NAV TOGGLE */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle-line {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--gray-700);
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* HERO */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px var(--space-xl) 80px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    var(--plum-900) 0%,
    var(--plum-700) 25%,
    var(--plum-600) 45%,
    var(--amber-600) 70%,
    var(--amber-400) 100%
  );
  z-index: 0;
}
.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 20% 80%, rgba(91, 33, 182, 0.5) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 80% 20%, rgba(251, 191, 36, 0.25) 0%, transparent 50%);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.15);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}
.hero-eyebrow {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--amber-300);
  margin-bottom: var(--space-lg);
}
.hero-headline {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(3rem, 8vw, 5.5rem);
  line-height: 1.05;
  color: #ffffff;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-xl);
}
.hero-sub {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  max-width: 520px;
  margin: 0 auto var(--space-2xl);
  font-weight: 300;
}
.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: var(--space-2xl);
}
.hero-badges {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 500;
  padding: 0.8125rem 1.75rem;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  letter-spacing: 0.01em;
}
.btn-primary {
  background: var(--plum-700);
  color: #fff;
}
.btn-primary:hover {
  background: var(--plum-800);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(91, 33, 182, 0.3);
}
.btn-amber {
  background: var(--amber-500);
  color: var(--gray-950);
}
.btn-amber:hover {
  background: var(--amber-400);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(251, 191, 36, 0.35);
}
.btn-ghost {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(4px);
}
.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}
.btn-outline-light {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.4);
}
.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}
.btn-full {
  width: 100%;
  justify-content: center;
}

/* BADGES */
.badge {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 0.375rem 0.875rem;
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

/* HERO SCROLL */
.hero-scroll {
  position: absolute;
  bottom: var(--space-2xl);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.6875rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0.4; transform: scaleY(0.6); }
}

/* SECTION LABELS */
.section-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--plum-600);
  margin-bottom: var(--space-md);
}
.section-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
  color: var(--gray-950);
  letter-spacing: -0.025em;
  margin-bottom: var(--space-lg);
}
.section-desc {
  font-size: 1.0625rem;
  color: var(--gray-500);
  line-height: 1.7;
  max-width: 520px;
  font-weight: 300;
}

/* SERVICES */
.services {
  padding: var(--space-4xl) 0;
  background: #ffffff;
}
.services .section-label,
.services .section-title,
.services .section-desc {
  text-align: left;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-3xl);
}
.service-card {
  padding: var(--space-2xl);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  background: #fff;
}
.service-card:hover {
  border-color: var(--plum-200);
  box-shadow: 0 8px 32px rgba(91, 33, 182, 0.08);
  transform: translateY(-4px);
}
.service-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--plum-50);
  color: var(--plum-700);
  margin-bottom: var(--space-lg);
}
.service-card h3 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.125rem;
  color: var(--gray-900);
  margin-bottom: var(--space-sm);
  letter-spacing: -0.01em;
}
.service-card p {
  font-size: 0.9375rem;
  color: var(--gray-500);
  line-height: 1.65;
  font-weight: 300;
}

/* ABOUT */
.about {
  padding: var(--space-4xl) 0;
  background: var(--gray-50);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}
.about-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 6/7;
}
.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about-content .section-title {
  margin-bottom: var(--space-xl);
}
.about-content p {
  font-size: 1rem;
  color: var(--gray-600);
  line-height: 1.75;
  margin-bottom: var(--space-md);
  font-weight: 300;
}
.about-stats {
  display: flex;
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--gray-200);
  flex-wrap: wrap;
}
.stat {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  flex: 1;
  min-width: 140px;
}
.stat-number {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  color: var(--plum-700);
  letter-spacing: -0.01em;
}
.stat-label {
  font-size: 0.8125rem;
  color: var(--gray-500);
  font-weight: 300;
}

/* WHY US */
.why-us {
  padding: var(--space-4xl) 0;
  background: #ffffff;
}
.why-us .section-label,
.why-us .section-title {
  text-align: left;
}
.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-3xl);
}
.why-card {
  padding: var(--space-2xl);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--plum-600), var(--amber-400));
  opacity: 0;
  transition: opacity var(--transition);
}
.why-card:hover::before {
  opacity: 1;
}
.why-card:hover {
  border-color: var(--plum-200);
  box-shadow: 0 8px 32px rgba(91, 33, 182, 0.08);
}
.why-number {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 2.5rem;
  color: var(--plum-100);
  line-height: 1;
  margin-bottom: var(--space-md);
  letter-spacing: -0.03em;
}
.why-card h3 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.125rem;
  color: var(--gray-900);
  margin-bottom: var(--space-sm);
}
.why-card p {
  font-size: 0.9375rem;
  color: var(--gray-500);
  line-height: 1.65;
  font-weight: 300;
}

/* CTA STRIP */
.cta-strip {
  padding: var(--space-4xl) 0;
  background: linear-gradient(
    135deg,
    var(--plum-900) 0%,
    var(--plum-700) 50%,
    var(--plum-600) 100%
  );
  position: relative;
  overflow: hidden;
}
.cta-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 80% at 80% 50%, rgba(251, 191, 36, 0.15) 0%, transparent 70%);
}
.cta-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2xl);
  flex-wrap: wrap;
}
.cta-text h2 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  color: #fff;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: var(--space-sm);
}
.cta-text p {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 300;
}
.cta-actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* CONTACT */
.contact {
  padding: var(--space-4xl) 0;
  background: var(--gray-50);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
}
.contact-details {
  list-style: none;
  margin-top: var(--space-2xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}
.contact-details li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}
.contact-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--plum-50);
  color: var(--plum-700);
}
.contact-details strong {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--gray-900);
  margin-bottom: 0.25rem;
}
.contact-details span,
.contact-details a {
  font-size: 0.9375rem;
  color: var(--gray-500);
  line-height: 1.6;
  font-weight: 300;
}
.contact-details a:hover {
  color: var(--plum-600);
}

/* FORM */
.contact-form-wrap {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
}
.form-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--gray-900);
  margin-bottom: var(--space-xl);
  letter-spacing: -0.01em;
}
.form-group {
  margin-bottom: var(--space-md);
}
.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--gray-700);
  margin-bottom: 0.375rem;
  letter-spacing: 0.02em;
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 300;
  color: var(--gray-900);
  background: var(--gray-50);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray-400);
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--plum-400);
  box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.1);
  background: #fff;
}
.form-group textarea {
  resize: vertical;
  min-height: 120px;
}
.form-success {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: var(--radius-sm);
  color: #166534;
  font-size: 0.875rem;
  text-align: center;
}

/* FOOTER */
.site-footer {
  background: var(--gray-950);
  color: var(--gray-400);
  padding: var(--space-3xl) 0 var(--space-xl);
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: var(--space-3xl);
  padding-bottom: var(--space-2xl);
  border-bottom: 1px solid var(--gray-800);
}
.footer-brand .logo-mark {
  color: var(--amber-400);
  font-size: 1.5rem;
}
.footer-brand .logo-text {
  color: var(--gray-300);
  border-left-color: var(--gray-700);
}
.footer-brand p {
  margin-top: var(--space-md);
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--gray-500);
  max-width: 280px;
  font-weight: 300;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.footer-links a {
  font-size: 0.875rem;
  color: var(--gray-400);
  transition: color var(--transition);
  font-weight: 300;
}
.footer-links a:hover {
  color: var(--amber-400);
}
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.footer-contact a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--amber-400);
  transition: color var(--transition);
}
.footer-contact a:hover {
  color: var(--amber-300);
}
.footer-contact span {
  font-size: 0.875rem;
  color: var(--gray-500);
  font-weight: 300;
}
.footer-bottom {
  padding-top: var(--space-xl);
  text-align: center;
}
.footer-bottom p {
  font-size: 0.8125rem;
  color: var(--gray-600);
  font-weight: 300;
}

/* REVEAL ANIMATIONS — progressive enhancement only */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  }
  .reveal.revealed {
    opacity: 1;
    transform: translateY(0);
  }
  .reveal:nth-child(2) { transition-delay: 0.08s; }
  .reveal:nth-child(3) { transition-delay: 0.16s; }
  .reveal:nth-child(4) { transition-delay: 0.24s; }
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
  }
  .footer-top > div:first-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .header-inner {
    height: 64px;
  }
  .nav-toggle {
    display: flex;
  }
  .main-nav {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--gray-200);
    padding: var(--space-lg) var(--space-xl);
    transform: translateY(-110%);
    opacity: 0;
    transition: transform var(--transition), opacity var(--transition);
    pointer-events: none;
  }
  .main-nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .main-nav ul {
    flex-direction: column;
    gap: var(--space-md);
    align-items: flex-start;
  }
  .main-nav a {
    font-size: 1rem;
  }
  .btn-nav {
    display: inline-block;
  }

  .hero {
    padding: 100px var(--space-lg) 60px;
    min-height: 100svh;
  }
  .hero-headline {
    font-size: clamp(2.5rem, 12vw, 3.5rem);
  }
  .hero-sub {
    font-size: 1rem;
  }
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }
  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }
  .hero-scroll {
    display: none;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }
  .about-image {
    aspect-ratio: 4/3;
  }

  .why-grid {
    grid-template-columns: 1fr;
  }

  .cta-inner {
    flex-direction: column;
    text-align: center;
  }
  .cta-actions {
    flex-direction: column;
    width: 100%;
  }
  .cta-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-md);
  }
  .service-card {
    padding: var(--space-lg);
  }
  .contact-form-wrap {
    padding: var(--space-lg);
  }
  .about-stats {
    flex-direction: column;
    gap: var(--space-md);
  }
}