/* =====================================================
   SKYPRO 2026
   Premium Landing Page
===================================================== */

:root {
  --bg: #070b14;
  --bg2: #0f172a;
  --card: #131d2f;
  --border: rgba(255, 255, 255, 0.08);
  --primary: #2ed3e8;
  --primary2: #00ffd1;
  --white: #ffffff;
  --text: #d8e1ec;
  --grey: #94a3b8;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
  --radius: 18px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  background: radial-gradient(circle at top, #0b1730, #070b14 70%);
  color: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
}

::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: #081018;
}

::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 20px;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(46, 211, 232, 0.1), transparent 35%),
    radial-gradient(circle at 80% 10%, rgba(0, 255, 209, 0.1), transparent 35%),
    radial-gradient(circle at 50% 90%, rgba(46, 211, 232, 0.06), transparent 45%);
  z-index: -3;
}

.background-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  z-index: -2;
}

#cursor-glow {
  width: 450px;
  height: 450px;
  position: fixed;
  left: 0;
  top: 0;
  pointer-events: none;
  background: radial-gradient(circle, rgba(46, 211, 232, 0.18), transparent 70%);
  transform: translate(-50%, -50%);
  z-index: -1;
}

#network {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
}

header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 999;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1300px;
  margin: auto;
  padding: 22px 35px;
}

.logo {
  font-size: 32px;
  font-weight: 800;
}

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

.logo-pro {
  color: var(--primary);
}

.navbar ul {
  display: flex;
  gap: 45px;
  list-style: none;
}

.navbar a {
  color: var(--white);
  text-decoration: none;
  transition: 0.3s;
}

.navbar a:hover {
  color: var(--primary);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lang {
  background: none;
  color: var(--white);
  border: none;
  cursor: pointer;
  opacity: 0.6;
  transition: 0.3s;
}

.lang.active {
  opacity: 1;
  color: var(--primary);
}

.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 80px;
  min-height: 100vh;
  max-width: 1300px;
  margin: auto;
  padding: 140px 35px 80px;
}

.small-title {
  margin-bottom: 25px;
  color: var(--primary);
  font-size: 14px;
  letter-spacing: 3px;
}

.hero h1 {
  margin-bottom: 25px;
  font-size: 70px;
  line-height: 1.05;
}

#typing {
  min-height: 45px;
  margin-bottom: 25px;
  color: var(--primary);
  font-size: 30px;
}

.hero-description {
  max-width: 550px;
  color: var(--grey);
  font-size: 18px;
}

.hero-card {
  padding: 30px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
}

.window {
  border-radius: 14px;
  overflow: hidden;
  background: #0b1220;
}

.dots {
  display: flex;
  gap: 8px;
  padding: 12px;
}

.dots span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #555;
}

.dots span:nth-child(1) {
  background: #ff605c;
}

.dots span:nth-child(2) {
  background: #ffbd44;
}

.dots span:nth-child(3) {
  background: #00ca4e;
}

.window pre {
  padding: 35px;
  color: #6ee7ff;
  font-size: 18px;
  overflow: auto;
}

.section {
  max-width: 1300px;
  margin: auto;
  padding: 120px 35px;
}

.section-title {
  margin-bottom: 70px;
  text-align: center;
  font-size: 48px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.badge-panel,
.contact-badge,
.card,
.project {
  position: relative;
  overflow: hidden;
  padding: 40px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    linear-gradient(160deg, rgba(46, 211, 232, 0.14), rgba(255, 255, 255, 0.04) 46%, rgba(255, 255, 255, 0.03)),
    rgba(255, 255, 255, 0.04);
  transition:
    transform 0.35s,
    border-color 0.35s,
    box-shadow 0.35s,
    background 0.35s;
  backdrop-filter: blur(15px);
}

.badge-panel::before,
.contact-badge::before {
  content: "";
  position: absolute;
  inset: -42% auto auto -18%;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.22), transparent 70%);
  opacity: 0.45;
  transition: transform 0.45s ease, opacity 0.35s ease;
}

.badge-panel::after,
.contact-badge::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 15%, rgba(255, 255, 255, 0.08), transparent 80%);
  transform: translateX(-140%);
  transition: transform 0.7s ease;
  pointer-events: none;
}

.badge-panel:hover,
.contact-badge:hover,
.card:hover,
.project:hover {
  transform: translateY(-10px);
  border-color: rgba(46, 211, 232, 0.52);
  box-shadow:
    0 24px 54px rgba(46, 211, 232, 0.16),
    0 18px 40px rgba(0, 0, 0, 0.22);
}

.badge-panel:hover::before,
.contact-badge:hover::before {
  transform: translate(24px, 12px);
  opacity: 0.65;
}

.badge-panel:hover::after,
.contact-badge:hover::after {
  transform: translateX(140%);
}

.badge-panel > *,
.contact-badge > * {
  position: relative;
  z-index: 1;
}

.card h3 {
  margin-bottom: 18px;
  color: var(--primary);
  font-size: 24px;
  font-weight: 800;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 35px;
}

.about-grid div {
  padding: 35px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  max-width: 1200px;
  margin: 60px auto;
  padding: 0 35px;
}

.stats div {
  text-align: center;
}

.stats h2 {
  color: var(--primary);
  font-size: 56px;
}

.process {
  max-width: 1300px;
  margin: auto;
  padding: 120px 35px;
  text-align: center;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 22px;
  margin-top: 70px;
}

.process-step-card {
  grid-column: span 2;
  min-height: 150px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
}

.process-step-bottom {
  min-height: 140px;
}

.process-step-bottom:nth-of-type(4) {
  grid-column: 2 / span 2;
}

.process-step-bottom:nth-of-type(5) {
  grid-column: 4 / span 2;
}

.process-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 54px;
  height: 54px;
  margin: 0 auto 16px;
  padding: 0 14px;
  border: 1px solid rgba(46, 211, 232, 0.28);
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(46, 211, 232, 0.22), rgba(255, 255, 255, 0.04));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 10px 24px rgba(46, 211, 232, 0.16);
  color: var(--primary);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 1px;
  line-height: 1;
}

.process-card strong {
  display: block;
  margin-bottom: 18px;
  font-size: 22px;
  line-height: 1.2;
}

.about-grid h3 {
  margin-bottom: 18px;
  color: var(--primary);
  font-weight: 800;
}

.contact {
  max-width: 900px;
  margin: auto;
  padding: 120px 35px;
  text-align: center;
}

.contact h2 {
  margin-bottom: 20px;
  font-size: 52px;
}

.contact p {
  color: var(--grey);
}

.contact-intro {
  max-width: 560px;
  margin: 0 auto;
}

.contact-badges {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 45px;
}

.contact-badge {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 260px;
  padding: 24px 28px;
  color: var(--white);
  text-align: left;
  text-decoration: none;
}

.contact-badge-label {
  position: relative;
  color: var(--primary);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.contact-badge-value {
  position: relative;
  font-size: 24px;
  font-weight: 700;
  word-break: break-word;
}

footer {
  padding: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--grey);
  text-align: center;
}

@media (max-width: 1050px) {
  .navbar {
    padding: 18px 24px;
  }

  .navbar ul {
    display: none;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 48px;
    padding: 120px 24px 64px;
    text-align: center;
  }

  .hero-description {
    margin: auto;
  }

  .section,
  .process,
  .contact {
    padding: 96px 24px;
  }

  .stats {
    grid-template-columns: repeat(2, 1fr);
    padding: 0 24px;
  }

  .cards {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .process-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-step-card,
  .process-step-bottom:nth-of-type(4),
  .process-step-bottom:nth-of-type(5) {
    grid-column: span 1;
  }
}

@media (max-width: 700px) {
  .logo {
    font-size: 26px;
  }

  .hero {
    gap: 32px;
    min-height: auto;
    padding: 108px 18px 56px;
  }

  .small-title {
    margin-bottom: 18px;
    font-size: 12px;
    letter-spacing: 2px;
  }

  .hero h1 {
    margin-bottom: 18px;
    font-size: 42px;
  }

  #typing {
    min-height: 34px;
    margin-bottom: 18px;
    font-size: 22px;
  }

  .hero-description {
    font-size: 16px;
  }

  .hero-card {
    padding: 18px;
  }

  .window pre {
    padding: 22px;
    font-size: 14px;
  }

  .section,
  .process,
  .contact {
    padding: 72px 18px;
  }

  .section-title,
  .process h2,
  .contact h2 {
    font-size: 34px;
  }

  .section-title {
    margin-bottom: 40px;
  }

  .cards,
  .stats {
    grid-template-columns: 1fr;
  }

  .stats {
    gap: 20px;
    margin: 32px auto;
    padding: 0 18px;
  }

  .stats h2 {
    font-size: 42px;
  }

  .card,
  .about-grid div,
  .process-card {
    padding: 24px;
  }

  .card h3,
  .process-card strong {
    font-size: 20px;
  }

  .process-steps {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-top: 36px;
  }

  .process-step-card,
  .process-step-bottom:nth-of-type(4),
  .process-step-bottom:nth-of-type(5) {
    grid-column: 1;
    min-height: 0;
  }

  .contact-badges {
    gap: 14px;
    margin-top: 30px;
  }

  .contact-badge {
    min-width: 100%;
    padding: 18px 20px;
  }

  .contact-badge-value {
    font-size: 19px;
  }
}

@media (max-width: 480px) {
  .navbar {
    padding: 16px 14px;
  }

  .nav-right {
    gap: 8px;
  }

  .hero {
    padding: 96px 14px 48px;
  }

  .hero h1 {
    font-size: 34px;
  }

  #typing {
    font-size: 18px;
  }

  .hero-description {
    font-size: 15px;
  }

  .section,
  .process,
  .contact {
    padding: 60px 14px;
  }

  .section-title,
  .process h2,
  .contact h2 {
    font-size: 28px;
  }

  .stats {
    padding: 0 14px;
  }

  .stats h2 {
    font-size: 36px;
  }

  .card,
  .about-grid div,
  .process-card,
  .contact-badge {
    padding: 18px;
  }

  .process-number {
    margin-bottom: 10px;
    font-size: 12px;
  }

  .window pre {
    padding: 18px;
    font-size: 13px;
  }

  .contact-badge-value {
    font-size: 17px;
  }
}