:root {
  --blue:       #094170;
  --blue-dark:  #041e35;
  --blue-mid:   #0a3560;
  --blue-glow:  #0f5a9e;
  --green:      #74ba43;
  --green-bright: #8fd456;
  --green-dark: #41a335;
  --white:      #ffffff;
  --text:       rgba(255, 255, 255, 0.92);
  --text-muted: rgba(255, 255, 255, 0.55);
  --text-faint: rgba(255, 255, 255, 0.3);
  --glass:      rgba(255, 255, 255, 0.06);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-highlight: rgba(255, 255, 255, 0.18);
}

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

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  background: var(--blue-dark);
  color: var(--text);
  min-height: 100dvh;
  overflow-x: hidden;
}

/* ── Scene ──────────────────────────────────────────── */

.scene {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100dvh;
  padding: 2rem 1.5rem 1.5rem;
  isolation: isolate;
}

/* ── Background ───────────────────────────────────── */

.bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background: var(--blue-dark);
  overflow: hidden;
}

.bg__mesh {
  position: absolute;
  inset: -50%;
  background:
    radial-gradient(ellipse 55% 45% at 15% 25%, rgba(15, 90, 158, 0.55) 0%, transparent 65%),
    radial-gradient(ellipse 50% 40% at 85% 75%, rgba(116, 186, 67, 0.18) 0%, transparent 60%),
    radial-gradient(ellipse 40% 35% at 70% 15%, rgba(9, 65, 112, 0.7) 0%, transparent 55%),
    linear-gradient(160deg, var(--blue-dark) 0%, var(--blue) 45%, #063050 100%);
  animation: meshDrift 18s ease-in-out infinite alternate;
}

@keyframes meshDrift {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(2%, -1.5%) scale(1.04); }
}

.bg__grid {
  position: absolute;
  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: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, black 20%, transparent 80%);
}

.bg__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.bg__orb--1 {
  width: 480px;
  height: 480px;
  background: rgba(116, 186, 67, 0.12);
  top: -120px;
  right: -80px;
  animation: orbFloat 14s ease-in-out infinite;
}

.bg__orb--2 {
  width: 360px;
  height: 360px;
  background: rgba(15, 90, 158, 0.35);
  bottom: -80px;
  left: -60px;
  animation: orbFloat 20s ease-in-out infinite reverse;
}

.bg__orb--3 {
  width: 200px;
  height: 200px;
  background: rgba(116, 186, 67, 0.2);
  top: 40%;
  left: 55%;
  animation: orbFloat 11s ease-in-out infinite 2s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0); }
  50%       { transform: translate(20px, -30px); }
}

/* ── Corner frames ──────────────────────────────────── */

.frame {
  position: fixed;
  width: 48px;
  height: 48px;
  pointer-events: none;
  z-index: 2;
}

.frame::before,
.frame::after {
  content: '';
  position: absolute;
  background: var(--green);
  opacity: 0.6;
}

.frame--tl { top: 1.75rem; left: 1.75rem; }
.frame--tl::before { top: 0; left: 0; width: 100%; height: 2px; }
.frame--tl::after  { top: 0; left: 0; width: 2px; height: 100%; }

.frame--tr { top: 1.75rem; right: 1.75rem; }
.frame--tr::before { top: 0; right: 0; width: 100%; height: 2px; }
.frame--tr::after  { top: 0; right: 0; width: 2px; height: 100%; }

.frame--bl { bottom: 1.75rem; left: 1.75rem; }
.frame--bl::before { bottom: 0; left: 0; width: 100%; height: 2px; }
.frame--bl::after  { bottom: 0; left: 0; width: 2px; height: 100%; }

.frame--br { bottom: 1.75rem; right: 1.75rem; }
.frame--br::before { bottom: 0; right: 0; width: 100%; height: 2px; }
.frame--br::after  { bottom: 0; right: 0; width: 2px; height: 100%; }

/* ── Top bar ───────────────────────────────────────── */

.top {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.75rem 2.5rem;
  z-index: 3;
}

.top__brand {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.top__status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  padding: 0.4rem 0.9rem;
  border-radius: 100px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.top__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
  animation: pulse 2.4s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.85); }
}

/* ── Hero ──────────────────────────────────────────── */

.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
  max-width: 720px;
  gap: 2.75rem;
  animation: heroIn 1s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes heroIn {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Logo card */

.hero__logo-card {
  position: relative;
  padding: 2rem 2.5rem;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.04) inset,
    0 24px 64px rgba(0, 0, 0, 0.35),
    0 0 80px rgba(116, 186, 67, 0.08);
  overflow: hidden;
}

.hero__logo-shine {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.1) 0%,
    transparent 50%,
    rgba(116, 186, 67, 0.05) 100%
  );
  pointer-events: none;
}

.hero__logo {
  position: relative;
  display: block;
  width: min(260px, 65vw);
  height: auto;
  filter: drop-shadow(0 4px 24px rgba(0, 0, 0, 0.3));
  margin: 0 auto;
}

/* Content */

.hero__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.hero__eyebrow {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--green);
}

.hero__title {
  font-size: clamp(2.75rem, 8vw, 5rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--white);
}

.hero__title-accent {
  background: linear-gradient(90deg, var(--green-bright), var(--green));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__text {
  font-size: clamp(0.95rem, 2.5vw, 1.1rem);
  font-weight: 300;
  line-height: 1.75;
  color: var(--text-muted);
  max-width: 44ch;
}

/* Progress bar (decorative) */

.hero__bar {
  width: 200px;
  height: 3px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 100px;
  margin-top: 0.5rem;
  overflow: hidden;
}

.hero__bar-fill {
  display: block;
  height: 100%;
  width: 62%;
  background: linear-gradient(90deg, var(--green-dark), var(--green-bright));
  border-radius: 100px;
  animation: barPulse 3s ease-in-out infinite;
}

@keyframes barPulse {
  0%, 100% { opacity: 1; width: 62%; }
  50%       { opacity: 0.7; width: 68%; }
}

/* ── Footer ───────────────────────────────────────── */

.bottom {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  text-align: center;
  padding: 1.75rem;
  z-index: 3;
}

.bottom p {
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--text-faint);
}

/* ── Responsive ─────────────────────────────────────── */

@media (max-width: 600px) {
  .top {
    padding: 1.25rem 1.5rem;
  }

  .frame {
    width: 32px;
    height: 32px;
  }

  .frame--tl, .frame--tr { top: 1.25rem; }
  .frame--bl, .frame--br { bottom: 1.25rem; }
  .frame--tl, .frame--bl { left: 1.25rem; }
  .frame--tr, .frame--br { right: 1.25rem; }

  .hero__logo-card {
    padding: 1.5rem 2rem;
    border-radius: 16px;
  }

  .hero {
    gap: 2rem;
    padding-top: 4rem;
    padding-bottom: 4rem;
  }
}

@media (max-width: 380px) {
  .top__brand {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}