/* 
   SKYLOCKE – Stylesheet
   Dark cybersecurity tech theme
   Créditos: Christian Castañeda Rosas
   */

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

:root {
  --cyan: #00d4ff;
  --violet: #7c3aed;
  --cyan-dim: rgba(0, 212, 255, .15);
  --violet-dim: rgba(124, 58, 237, .15);
  --bg: #07090f;
  --bg-2: #0d1117;
  --bg-card: #111827;
  --border: rgba(255, 255, 255, .08);
  --text: #e2e8f0;
  --text-muted: #94a3b8;
  --grad: linear-gradient(135deg, var(--cyan), var(--violet));
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Outfit', sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.65;
}

/* ---- UTILS ---- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.gradient-text {
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section {
  padding: 6rem 0;
}

.section-dark {
  background: var(--bg-2);
}

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-header h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  margin: .5rem 0 1rem;
}

.section-header p {
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto;
}

.section-tag {
  display: inline-block;
  background: var(--cyan-dim);
  color: var(--cyan);
  border: 1px solid rgba(0, 212, 255, .3);
  border-radius: 999px;
  padding: .3rem 1rem;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  margin-bottom: .75rem;
}

/* ---- BUTTONS ---- */
.btn-primary {
  display: inline-block;
  background: var(--grad);
  color: #fff;
  padding: .85rem 2rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: opacity .2s, transform .2s, box-shadow .2s;
  box-shadow: 0 0 30px rgba(0, 212, 255, .25);
}

.btn-primary:hover {
  opacity: .9;
  transform: translateY(-2px);
  box-shadow: 0 0 45px rgba(0, 212, 255, .4);
}

.btn-ghost {
  display: inline-block;
  border: 1.5px solid var(--border);
  color: var(--text);
  padding: .85rem 2rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: border-color .2s, background .2s;
}

.btn-ghost:hover {
  border-color: var(--cyan);
  background: var(--cyan-dim);
}

.btn-full {
  width: 100%;
  text-align: center;
  font-size: 1.05rem;
}

/* ---- NAVBAR ---- */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(7, 9, 15, .85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow .3s;
}

#navbar.scrolled {
  box-shadow: 0 4px 30px rgba(0, 0, 0, .5);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  gap: 2rem;
  height: 70px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  text-decoration: none;
}

.logo-icon {
  display: flex;
  align-items: center;
}

.logo-img {
  width: 38px;
  height: 38px;
  object-fit: contain;
  filter: drop-shadow(0 0 8px rgba(69, 197, 212, .5));
}

.logo-text {
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -.5px;
}

.logo-text strong {
  color: var(--cyan);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
  margin-left: auto;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  transition: color .2s;
  font-size: .95rem;
}

.nav-links a:hover {
  color: var(--cyan);
}

.btn-nav {
  background: var(--grad);
  color: #fff;
  padding: .5rem 1.4rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: .9rem;
  text-decoration: none;
  white-space: nowrap;
  transition: opacity .2s, transform .2s;
}

.btn-nav:hover {
  opacity: .85;
  transform: translateY(-1px);
}

.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: var(--text);
  border-radius: 2px;
  transition: .3s;
}

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 70px;
  background-image: url('hero-bg.png');
  background-size: cover;
  background-position: center;
  background-blend-mode: overlay;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(6,12,16,.92) 40%, rgba(0,107,158,.35) 100%);
  z-index: 1;
}

.hero-content,
.hero-bg,
.hero-visual {
  z-index: 2;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 212, 255, .04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, .04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: .35;
}

.orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 212, 255, .5), transparent 70%);
  top: -200px;
  left: -100px;
  animation: orb-float 8s ease-in-out infinite;
}

.orb-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(124, 58, 237, .5), transparent 70%);
  bottom: -150px;
  right: -100px;
  animation: orb-float 10s ease-in-out infinite reverse;
}

@keyframes orb-float {

  0%,
  100% {
    transform: translate(0, 0)
  }

  50% {
    transform: translate(30px, -30px)
  }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 620px;
  padding: 3rem 1.5rem;
  margin-left: max(1.5rem, calc((100vw - 1200px)/2 + 1.5rem));
}

.hero-badge {
  display: inline-block;
  background: var(--cyan-dim);
  border: 1px solid rgba(0, 212, 255, .3);
  color: var(--cyan);
  border-radius: 999px;
  padding: .4rem 1.2rem;
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  animation: fade-up .7s ease both;
}

.hero h1 {
  font-size: clamp(2.5rem, 5.5vw, 4rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  animation: fade-up .7s .15s ease both;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  max-width: 520px;
  animation: fade-up .7s .25s ease both;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
  animation: fade-up .7s .35s ease both;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  animation: fade-up .7s .5s ease both;
}

.stat {
  text-align: center;
}

.stat-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--cyan);
}

.stat p {
  font-size: .8rem;
  color: var(--text-muted);
  margin-top: .1rem;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* Shield visual */
.hero-visual {
  position: absolute;
  right: max(2rem, calc((100vw - 1200px)/2 + 1.5rem));
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.shield-container {
  position: relative;
  width: 300px;
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.shield-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid;
  animation: ring-spin linear infinite;
}

.ring-1 {
  width: 280px;
  height: 280px;
  border-color: rgba(0, 212, 255, .2);
  animation-duration: 20s;
}

.ring-2 {
  width: 210px;
  height: 210px;
  border-color: rgba(124, 58, 237, .25);
  animation-duration: 14s;
  animation-direction: reverse;
}

.ring-3 {
  width: 140px;
  height: 140px;
  border-color: rgba(0, 212, 255, .3);
  animation-duration: 9s;
}

@keyframes ring-spin {
  to {
    transform: rotate(360deg);
  }
}

.shield-core {
  width: 110px;
  height: 110px;
  background: radial-gradient(circle, rgba(0, 212, 255, .15), rgba(124, 58, 237, .1));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(0, 212, 255, .3);
  animation: pulse-core 3s ease-in-out infinite;
}

@keyframes pulse-core {

  0%,
  100% {
    box-shadow: 0 0 30px rgba(0, 212, 255, .2)
  }

  50% {
    box-shadow: 0 0 60px rgba(0, 212, 255, .5)
  }
}

.orbit-dot {
  position: absolute;
  width: 10px;
  height: 10px;
  background: var(--grad);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--cyan);
}

.dot-a {
  animation: orbit-a 6s linear infinite;
}

.dot-b {
  animation: orbit-b 9s linear infinite;
}

.dot-c {
  animation: orbit-c 12s linear infinite;
}

@keyframes orbit-a {
  from {
    transform: rotate(0) translateX(140px)
  }

  to {
    transform: rotate(360deg) translateX(140px)
  }
}

@keyframes orbit-b {
  from {
    transform: rotate(120deg) translateX(105px)
  }

  to {
    transform: rotate(480deg) translateX(105px)
  }
}

@keyframes orbit-c {
  from {
    transform: rotate(240deg) translateX(70px)
  }

  to {
    transform: rotate(600deg) translateX(70px)
  }
}

/* Particles */
.particles {
  position: absolute;
  inset: 0;
}

.particle {
  position: absolute;
  width: 2px;
  height: 2px;
  background: var(--cyan);
  border-radius: 50%;
  opacity: 0;
  animation: particle-rise linear infinite;
}

@keyframes particle-rise {
  0% {
    opacity: 0;
    transform: translateY(0) scale(1)
  }

  20% {
    opacity: .8
  }

  80% {
    opacity: .4
  }

  100% {
    opacity: 0;
    transform: translateY(-200px) scale(0)
  }
}

/* ---- SERVICES ---- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
  position: relative;
  transition: transform .3s, border-color .3s, box-shadow .3s;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad);
  opacity: 0;
  transition: opacity .3s;
  border-radius: inherit;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 212, 255, .4);
  box-shadow: 0 20px 60px rgba(0, 212, 255, .1);
}

.service-card:hover::before {
  opacity: .04;
}

.service-card.featured {
  border-color: rgba(0, 212, 255, .4);
  background: linear-gradient(145deg, rgba(0, 212, 255, .07), rgba(124, 58, 237, .07));
  box-shadow: 0 0 40px rgba(0, 212, 255, .1);
}

.featured-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--grad);
  color: #fff;
  font-size: .7rem;
  font-weight: 700;
  padding: .2rem .6rem;
  border-radius: 999px;
}

.svc-icon {
  font-size: 2.4rem;
  margin-bottom: 1rem;
}

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: .75rem;
}

.service-card p {
  color: var(--text-muted);
  font-size: .92rem;
  margin-bottom: 1.2rem;
}

.svc-list {
  list-style: none;
}

.svc-list li {
  color: var(--text-muted);
  font-size: .875rem;
  padding: .3rem 0;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: .5rem;
}

.svc-list li::before {
  content: '→';
  color: var(--cyan);
  font-size: .8rem;
}

/* ---- ABOUT ---- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-visual {
  position: relative;
  padding: 2rem 0;
}

.about-card-stack {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.about-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.2rem 1.5rem;
  transition: transform .3s, border-color .3s;
  animation: fade-up .6s ease both;
}

.ac-1 {
  animation-delay: .1s
}

.ac-2 {
  animation-delay: .25s
}

.ac-3 {
  animation-delay: .4s
}

.about-card:hover {
  transform: translateX(8px);
  border-color: rgba(0, 212, 255, .35);
}

.ac-icon {
  font-size: 1.8rem;
}

.about-card strong {
  display: block;
  font-size: .95rem;
}

.about-card small {
  color: var(--text-muted);
  font-size: .82rem;
}

.about-text h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  font-weight: 800;
  margin: .5rem 0 1.25rem;
}

.about-text p {
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.about-features {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .6rem;
}

.af-item {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  font-size: .93rem;
}

.af-check {
  color: var(--cyan);
  font-weight: 700;
  flex-shrink: 0;
}

/* ---- TECH ---- */
.tech-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.tech-pill {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: .7rem 1.5rem;
  border-radius: 999px;
  font-size: .95rem;
  font-weight: 500;
  transition: border-color .3s, background .3s, transform .2s;
  cursor: default;
}

.tech-pill:hover {
  border-color: var(--cyan);
  background: var(--cyan-dim);
  transform: translateY(-3px);
}

/* ---- CONTACT ---- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  font-weight: 800;
  margin: .5rem 0 1.25rem;
}

.contact-info p {
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  transition: border-color .3s;
}

.contact-item:hover {
  border-color: rgba(0, 212, 255, .35);
}

.ci-icon {
  font-size: 1.5rem;
}

.contact-item strong {
  display: block;
  font-size: .85rem;
  color: var(--text-muted);
}

.contact-item span {
  font-size: .95rem;
  font-weight: 500;
}

/* Contact Form */
.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2.5rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: .88rem;
  font-weight: 600;
  margin-bottom: .4rem;
  color: var(--text-muted);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--bg);
  border: 1.5px solid var(--border);
  color: var(--text);
  border-radius: 10px;
  padding: .8rem 1rem;
  font-family: inherit;
  font-size: .95rem;
  transition: border-color .2s, box-shadow .2s;
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, .1);
}

.form-group select option {
  background: var(--bg-2);
}

.form-group textarea {
  resize: vertical;
  min-height: 110px;
}

.form-success {
  display: none;
  text-align: center;
  color: #4ade80;
  background: rgba(74, 222, 128, .1);
  border: 1px solid rgba(74, 222, 128, .3);
  border-radius: 10px;
  padding: 1rem;
  margin-top: 1rem;
  font-weight: 600;
}

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

/* ---- FOOTER ---- */
.footer {
  border-top: 1px solid var(--border);
  padding: 3rem 0 2rem;
}

.footer-top {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.footer-desc {
  color: var(--text-muted);
  font-size: .9rem;
}

.footer-links {
  display: flex;
  gap: 2rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: .9rem;
  transition: color .2s;
}

.footer-links a:hover {
  color: var(--cyan);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: .5rem;
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  color: var(--text-muted);
  font-size: .85rem;
}

/* ---- ANIMATIONS ---- */
@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .65s ease, transform .65s ease;
}

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

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .hero-visual {
    display: none;
  }

  .hero-content {
    margin-left: 1.5rem;
    margin-right: 1.5rem;
    max-width: 100%;
  }

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

  .about-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 600px) {
  .services-grid {
    grid-template-columns: 1fr;
  }

  .nav-links,
  .btn-nav {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(7, 9, 15, .97);
    padding: 2rem 1.5rem;
    gap: 1.25rem;
    border-bottom: 1px solid var(--border);
  }

  .hero-btns {
    flex-direction: column;
  }

  .hero-stats {
    flex-direction: column;
    gap: 1rem;
  }

  .stat-divider {
    display: none;
  }

  .contact-form {
    padding: 1.5rem;
  }
}
/* ---- TEAM SECTION ---- */
.team-toggle-wrap {
  text-align: center;
  margin-top: 1rem;
}
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.team-grid.visible {
  max-height: 2000px;
  opacity: 1;
  padding-bottom: 2rem;
}
.team-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  text-align: center;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.team-card:hover {
  transform: translateY(-8px);
  border-color: rgba(69, 197, 212, 0.4);
  box-shadow: 0 10px 30px rgba(0, 212, 255, 0.1);
}
.team-avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  margin: 0 auto 1.5rem;
  background: linear-gradient(135deg, rgba(69, 197, 212, 0.1), rgba(0, 107, 158, 0.1));
  border: 2px solid rgba(69, 197, 212, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: var(--cyan);
  overflow: hidden;
}
.team-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.team-name {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}
.team-role {
  color: var(--cyan);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}
.team-socials a {
  color: var(--text-muted);
  font-size: 1.2rem;
  transition: color 0.3s ease;
}
.team-socials a:hover {
  color: var(--cyan);
}
#team-chevron {
  transition: transform 0.3s ease;
}
#team-chevron.open {
  transform: rotate(180deg);
}

/* ---- ABOUT TECH IMAGE ---- */
.about-tech-img {
  width: 100%;
  max-height: 400px;
  object-fit: cover;
  border-radius: 16px;
  border: 1px solid var(--border);
  box-shadow: 0 20px 40px rgba(0, 212, 255, 0.1);
  margin-bottom: 2rem;
}



/* ---- EASTER EGG CREDITS ---- */
.easter-credits {
  font-size: 1rem;
  color: var(--text);
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: all 1s ease;
  margin: 0;
}
.easter-credits.revealed {
  opacity: 1;
  max-height: 30px;
  margin-top: 0.5rem;
}

/* ---- SCROLL PROGRESS BAR ---- */
#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--cyan);
  width: 0%;
  z-index: 9999;
  transition: width 0.1s;
  box-shadow: 0 0 10px var(--cyan);
}


/* ---- PARTICLE CANVAS ---- */
#particle-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
  opacity: 0.5;
}

/* ---- LIGHT THEME OVERRIDES ---- */
[data-theme="light"] {
  --bg: #f0f9ff;
  --bg-2: #e0f2fe;
  --bg-card: #ffffff;
  --text: #0c2d48;
  --text-muted: #2d7fa8;
  --border: rgba(0, 150, 210, 0.15);
  --cyan: #0096d6;
  --violet: #0ea5e9;
  --cyan-dim: rgba(0, 150, 214, 0.15);
  --violet-dim: rgba(14, 165, 233, 0.15);
  --grad: linear-gradient(135deg, #00b4d8, #0096d6);
}

[data-theme="light"] #navbar {
  background: rgba(240, 249, 255, 0.95);
  border-bottom: 1px solid rgba(0, 150, 210, 0.2);
}
[data-theme="light"] .logo-text .logo-sky {
  color: #0c2d48 !important;
}
[data-theme="light"] .logo-img {
  filter: drop-shadow(0 0 5px rgba(0,180,216,.8));
}

/* Light mode hero styling */
[data-theme="light"] .hero::after {
  background: rgba(240, 249, 255, 0.88);
}

/* Light mode rings and spinner */
[data-theme="light"] .ring-1 { border-color: rgba(0, 150, 214, 0.4); }
[data-theme="light"] .ring-2 { border-color: rgba(0, 180, 216, 0.5); }
[data-theme="light"] .ring-3 { border-color: rgba(0, 120, 190, 0.6); }
[data-theme="light"] .shield-core {
  background: radial-gradient(circle, rgba(0, 180, 216, 0.2), rgba(0, 120, 190, 0.15));
  border-color: rgba(0, 150, 214, 0.4);
}
[data-theme="light"] .orbit-dot {
  box-shadow: 0 0 12px rgba(0, 150, 214, 0.8);
}

/* Light mode forms and cards */
[data-theme="light"] .service-card, 
[data-theme="light"] .team-card {
  box-shadow: 0 4px 15px rgba(0, 150, 214, 0.08);
  border: 1px solid rgba(0, 150, 214, 0.15);
}
[data-theme="light"] .service-card:hover, 
[data-theme="light"] .team-card:hover {
  box-shadow: 0 15px 35px rgba(0, 180, 216, 0.2);
  border-color: rgba(0, 180, 216, 0.5);
}
[data-theme="light"] .service-card.featured {
  background: var(--bg-card);
}
[data-theme="light"] .service-card.featured:hover {
  background: linear-gradient(145deg, rgba(0, 180, 216, .06), rgba(0, 150, 214, .06));
}
[data-theme="light"] .contact-form input, 
[data-theme="light"] .contact-form select, 
[data-theme="light"] .contact-form textarea {
  background: #e0f2fe;
  color: #0c2d48;
  border-color: rgba(0, 150, 210, 0.2);
}
[data-theme="light"] .btn-ghost {
  border-color: #0096d6;
  color: #0096d6;
}
[data-theme="light"] .btn-ghost:hover {
  background: #0096d6;
  color: #ffffff;
}
[data-theme="light"] .spinner {
  border-color: rgba(0, 150, 214, 0.2);
  border-top-color: #0096d6;
}
[data-theme="light"] .section-dark {
  background: #e0f2fe;
}
[data-theme="light"] .tech-pill {
  background: rgba(0, 150, 214, 0.1);
  border: 1px solid rgba(0, 150, 214, 0.25);
  color: #0c2d48;
}