/* Logic Immigration & IT Services — corporate + glass UI */

:root {
  --navy-950: #050a14;
  --navy-900: #0a1628;
  --navy-800: #0f2744;
  --blue-700: #1d4ed8;
  --blue-600: #2563eb;
  --blue-500: #3b82f6;
  --blue-400: #60a5fa;
  --gold-500: #c9a227;
  --gold-400: #d4af37;
  --gold-300: #e8c547;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --white: #f8fafc;
  --glass-bg: rgba(15, 39, 68, 0.45);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-highlight: rgba(255, 255, 255, 0.08);
  --shadow-lg: 0 24px 80px rgba(0, 0, 0, 0.45);
  --radius: 16px;
  --radius-sm: 12px;
  --font: "Plus Jakarta Sans", system-ui, sans-serif;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--slate-200);
  background: var(--navy-950);
  min-height: 100vh;
  overflow-x: hidden;
}

a {
  color: var(--gold-300);
  text-decoration: none;
  transition: color var(--transition), opacity var(--transition);
}

a:hover {
  color: var(--gold-400);
}

.bg-gradient {
  position: fixed;
  inset: 0;
  z-index: -2;
  background: linear-gradient(
    165deg,
    var(--navy-950) 0%,
    var(--navy-900) 35%,
    #0c1a30 55%,
    var(--navy-800) 100%
  );
}

.bg-orbs {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.35;
  animation: float 18s ease-in-out infinite;
}

.orb-1 {
  width: min(50vw, 420px);
  height: min(50vw, 420px);
  background: radial-gradient(circle, var(--blue-600) 0%, transparent 70%);
  top: -10%;
  right: -5%;
  animation-delay: 0s;
}

.orb-2 {
  width: min(40vw, 360px);
  height: min(40vw, 360px);
  background: radial-gradient(circle, var(--gold-500) 0%, transparent 70%);
  bottom: 10%;
  left: -8%;
  animation-delay: -6s;
}

.orb-3 {
  width: min(35vw, 280px);
  height: min(35vw, 280px);
  background: radial-gradient(circle, var(--blue-500) 0%, transparent 70%);
  top: 45%;
  left: 35%;
  opacity: 0.2;
  animation-delay: -12s;
}

@keyframes float {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(3%, 4%) scale(1.03);
  }
  66% {
    transform: translate(-2%, 2%) scale(0.98);
  }
}

.spotlight {
  position: fixed;
  inset: 0;
  z-index: -1;
  background: radial-gradient(ellipse 60% 50% at 50% 0%, rgba(255, 240, 180, 0.12) 0%, transparent 50%);
  pointer-events: none;
}

.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.glass-panel {
  background: linear-gradient(
    135deg,
    rgba(15, 39, 68, 0.55) 0%,
    rgba(10, 22, 40, 0.4) 100%
  );
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}

.glass-card {
  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.06) 0%,
    rgba(255, 255, 255, 0.02) 50%,
    rgba(15, 39, 68, 0.35) 100%
  );
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition),
    background var(--transition);
}

.glass-card:hover {
  transform: translateY(-6px);
  border-color: rgba(201, 162, 39, 0.35);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35), 0 0 40px rgba(37, 99, 235, 0.12);
  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.1) 0%,
    rgba(255, 255, 255, 0.04) 45%,
    rgba(15, 39, 68, 0.5) 100%
  );
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 1rem 1.25rem 0;
}

.nav {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0.65rem 1.25rem;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  font-weight: 700;
  font-size: 1rem;
  color: var(--white);
  letter-spacing: -0.02em;
}

.logo:hover {
  color: var(--white);
}

.logo-accent {
  color: var(--gold-400);
  font-weight: 600;
}

.nav-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-links a {
  display: block;
  padding: 0.5rem 1rem;
  color: var(--slate-300);
  font-weight: 500;
  font-size: 0.9rem;
  border-radius: 999px;
  transition: background var(--transition), color var(--transition);
}

.nav-links a:hover {
  color: var(--white);
  background: var(--glass-highlight);
}

.nav-cta {
  background: linear-gradient(135deg, var(--blue-600), var(--blue-700));
  color: var(--white) !important;
  margin-left: 0.25rem;
}

.nav-cta:hover {
  background: linear-gradient(135deg, var(--blue-500), var(--blue-600)) !important;
  box-shadow: 0 4px 20px rgba(37, 99, 235, 0.45);
}

.nav-links a[aria-current="page"] {
  color: var(--white);
  background: var(--glass-highlight);
}

.nav-links a.nav-cta[aria-current="page"] {
  background: linear-gradient(135deg, var(--blue-500), var(--blue-600));
  box-shadow: 0 0 0 2px rgba(201, 162, 39, 0.28);
}

.nav-links a.nav-cta[aria-current="page"]:hover {
  background: linear-gradient(135deg, var(--blue-500), var(--blue-600)) !important;
  box-shadow: 0 4px 20px rgba(37, 99, 235, 0.45), 0 0 0 2px rgba(201, 162, 39, 0.28);
}

.page-hero {
  padding: clamp(2rem, 6vw, 3.5rem) 1.25rem 0.5rem;
  max-width: 1120px;
  margin: 0 auto;
}

.page-hero-inner {
  max-width: 640px;
}

.page-hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.85rem, 4vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-lead {
  margin: 0;
  font-size: 1.05rem;
  color: var(--slate-400);
  line-height: 1.65;
  max-width: 560px;
}

.page-cta {
  margin-top: 3rem;
  text-align: center;
  padding: 2rem 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.03);
}

.page-cta p {
  margin: 0 0 1.25rem;
  color: var(--slate-400);
}

.page-cta .hero-actions {
  margin-bottom: 0;
  justify-content: center;
}

.preview-card {
  display: block;
  text-decoration: none;
  color: inherit;
}

.preview-card:hover {
  color: inherit;
}

.preview-link {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gold-400);
  transition: color var(--transition);
}

.preview-card:hover .preview-link {
  color: var(--gold-300);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 0 auto;
  background: var(--slate-200);
  border-radius: 1px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero {
  padding: clamp(3rem, 10vw, 6rem) 1.25rem 4rem;
  max-width: 1120px;
  margin: 0 auto;
}

.hero-inner {
  max-width: 720px;
}

.eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-400);
  margin: 0 0 1rem;
}

.hero h1 {
  margin: 0 0 1.25rem;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--white);
}

.hero .amp {
  color: var(--gold-400);
  font-weight: 600;
}

.hero-lead {
  margin: 0 0 2rem;
  font-size: 1.1rem;
  color: var(--slate-400);
  max-width: 540px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.5rem;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold-400), var(--gold-500));
  color: var(--navy-950);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(201, 162, 39, 0.4);
}

.btn-ghost {
  background: transparent;
  color: var(--slate-200);
  border: 1px solid var(--glass-border);
}

.btn-ghost:hover {
  background: var(--glass-highlight);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn-block {
  width: 100%;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
  padding: 1.25rem 1.5rem;
  max-width: 480px;
}

.stat strong {
  display: block;
  font-size: 1rem;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.stat span {
  font-size: 0.85rem;
  color: var(--slate-400);
}

.stat-divider {
  width: 1px;
  height: 36px;
  background: linear-gradient(180deg, transparent, var(--glass-border), transparent);
}

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.section {
  padding: clamp(3rem, 8vw, 5rem) 0;
}

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3rem;
}

.section-head h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.02em;
}

.section-sub {
  margin: 0;
  color: var(--slate-400);
  font-size: 1.05rem;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.card-icon {
  font-size: 1.5rem;
  color: var(--gold-400);
  margin-bottom: 0.75rem;
  opacity: 0.9;
}

.glass-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
  color: var(--white);
}

.glass-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--slate-400);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.service-card {
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue-600), var(--gold-400));
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover::before {
  opacity: 1;
}

.badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-400);
  background: rgba(37, 99, 235, 0.2);
  padding: 0.35rem 0.65rem;
  border-radius: 6px;
  margin-bottom: 1rem;
  border: 1px solid rgba(37, 99, 235, 0.35);
}

.service-list {
  margin: 1.25rem 0 0;
  padding: 0 0 0 1.1rem;
  color: var(--slate-400);
  font-size: 0.9rem;
}

.service-list li {
  margin-bottom: 0.35rem;
}

.it-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.it-card h3 {
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.it-card h3::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-500));
  box-shadow: 0 0 12px rgba(201, 162, 39, 0.5);
  flex-shrink: 0;
  transition: transform var(--transition);
}

.it-card:hover h3::before {
  transform: scale(1.3);
}

.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  padding: clamp(1.75rem, 4vw, 2.5rem);
  align-items: start;
}

.contact-copy h2 {
  margin: 0 0 1rem;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  color: var(--white);
}

.contact-copy > p {
  margin: 0 0 1.5rem;
  color: var(--slate-400);
}

.contact-meta {
  list-style: none;
  margin: 0;
  padding: 0;
}

.contact-meta li {
  margin-bottom: 1rem;
  font-size: 0.95rem;
  color: var(--slate-300);
}

.meta-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold-400);
  margin-bottom: 0.2rem;
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.field span {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--slate-300);
}

.field input,
.field select,
.field textarea {
  font-family: inherit;
  font-size: 0.95rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  background: rgba(5, 10, 20, 0.5);
  color: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.field input::placeholder,
.field textarea::placeholder {
  color: var(--slate-400);
}

.field input:hover,
.field select:hover,
.field textarea:hover {
  border-color: rgba(255, 255, 255, 0.2);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: rgba(201, 162, 39, 0.55);
  box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.15);
}

.field-full {
  grid-column: 1 / -1;
}

.form-note {
  grid-column: 1 / -1;
  margin: 0;
  min-height: 1.25rem;
  font-size: 0.9rem;
  color: var(--gold-300);
}

.site-footer {
  padding: 2rem 1.25rem;
  border-top: 1px solid var(--glass-border);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-brand {
  margin: 0;
  font-size: 0.85rem;
  color: var(--slate-400);
}

.footer-top {
  font-size: 0.85rem;
  color: var(--slate-400);
}

.footer-top:hover {
  color: var(--gold-300);
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children in grids */
.service-grid .reveal:nth-child(2) {
  transition-delay: 0.08s;
}

.service-grid .reveal:nth-child(3) {
  transition-delay: 0.16s;
}

.it-grid .reveal:nth-child(2) {
  transition-delay: 0.06s;
}

.it-grid .reveal:nth-child(3) {
  transition-delay: 0.12s;
}

.it-grid .reveal:nth-child(4) {
  transition-delay: 0.18s;
}

.it-grid .reveal:nth-child(5) {
  transition-delay: 0.24s;
}

.it-grid .reveal:nth-child(6) {
  transition-delay: 0.3s;
}

.about-grid .reveal:nth-child(2) {
  transition-delay: 0.1s;
}

.about-grid .reveal:nth-child(3) {
  transition-delay: 0.2s;
}

@media (max-width: 900px) {
  .about-grid,
  .service-grid,
  .it-grid {
    grid-template-columns: 1fr;
  }

  .contact-wrap {
    grid-template-columns: 1fr;
  }

  .contact-form {
    grid-template-columns: 1fr;
  }

  .field-full {
    grid-column: 1;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: absolute;
    z-index: 200;
    top: calc(100% + 0.5rem);
    left: 1.25rem;
    right: 1.25rem;
    flex-direction: column;
    align-items: stretch;
    padding: 0.75rem;
    border-radius: var(--radius);
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  }

  .nav-links.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .nav {
    position: relative;
    flex-wrap: wrap;
  }

  .nav-cta {
    margin-left: 0;
    text-align: center;
  }

  .hero-stats {
    flex-direction: column;
    align-items: flex-start;
  }

  .stat-divider {
    width: 100%;
    height: 1px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .orb,
  .reveal {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .glass-card:hover,
  .btn-primary:hover,
  .btn-ghost:hover {
    transform: none;
  }
}