:root { color-scheme: dark; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: #071419;
  color: #fff;
  font-family: "Manrope", Arial, sans-serif;
}
a { color: inherit; text-decoration: none; }

.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  isolation: isolate;
  display: flex;
  align-items: center;
  padding: 118px clamp(24px, 7vw, 112px) 64px;
}
.hero-photo {
  position: absolute;
  z-index: -4;
  inset: 0;
  background: #0a2a30 url('/hero-courier.png') 72% 42% / cover no-repeat;
  animation: reveal 1.4s ease-out both;
}
.shade {
  position: absolute;
  z-index: -3;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(3,15,19,.97) 0%, rgba(5,22,26,.91) 34%, rgba(5,17,20,.48) 58%, rgba(4,13,15,.2) 100%),
    linear-gradient(0deg, rgba(3,12,15,.7), transparent 42%);
}
.glow {
  position: absolute;
  z-index: -2;
  border-radius: 50%;
  filter: blur(110px);
  opacity: .18;
  pointer-events: none;
}
.glow-one { width: 420px; height: 420px; left: -160px; top: 14%; background: #18c99a; }
.glow-two { width: 360px; height: 360px; right: 8%; bottom: -180px; background: #f0a53b; }

.topbar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 94px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(24px, 7vw, 112px);
  border-bottom: 1px solid rgba(255,255,255,.11);
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .22em;
}
.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  color: #071419;
  background: #63ebc1;
  font-size: 18px;
  letter-spacing: 0;
  box-shadow: 0 9px 30px rgba(99,235,193,.2);
}
.location {
  display: flex;
  align-items: center;
  gap: 9px;
  color: rgba(255,255,255,.68);
  font-size: 13px;
}
.location i,
.hint span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #63ebc1;
  box-shadow: 0 0 0 5px rgba(99,235,193,.12);
}

.content { width: min(660px, 55vw); animation: contentIn .85s .2s ease-out both; }
.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  color: #79efd0;
  text-transform: uppercase;
  letter-spacing: .2em;
  font-size: 11px;
  font-weight: 800;
}
.eyebrow::before { content: ''; width: 38px; height: 1px; background: #79efd0; }
h1 {
  margin: 0;
  max-width: 660px;
  font-size: clamp(48px, 6.4vw, 92px);
  line-height: .98;
  letter-spacing: -.055em;
  font-weight: 750;
  text-wrap: balance;
}
h1 em { color: #79efd0; font-style: normal; }
.lead {
  max-width: 555px;
  margin: 27px 0 24px;
  color: rgba(255,255,255,.7);
  font-size: clamp(15px, 1.25vw, 18px);
  line-height: 1.7;
}
.features {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 28px 0 36px;
  color: #fff;
  font-size: clamp(22px, 2.8vw, 32px);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.25;
}
.features span { display: flex; align-items: center; gap: 14px; }
.features b { color: #79efd0; font-weight: 900; font-size: 1.05em; }

.cta-button {
  width: min(100%, 380px);
  min-height: 64px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 18px 28px;
  border-radius: 18px;
  background: #79efd0;
  color: #071419;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -.01em;
  box-shadow: 0 18px 50px rgba(121, 239, 208, 0.28);
  animation: pulseCta 2.4s ease-in-out infinite;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
}
.cta-button:hover {
  transform: translateY(-3px);
  background: #8ff5db;
  box-shadow: 0 24px 60px rgba(121, 239, 208, 0.38);
}
.cta-button:active { transform: translateY(0) scale(.985); animation: none; }
.cta-button:focus-visible { outline: 3px solid #fff; outline-offset: 4px; }
.hint {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 18px 0 0 8px;
  color: rgba(255,255,255,.55);
  font-size: 12px;
  font-weight: 600;
}
.hint span { width: 6px; height: 6px; }
.scroll-note {
  position: absolute;
  right: clamp(24px, 3vw, 48px);
  bottom: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,.44);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: 8px;
  writing-mode: vertical-rl;
}
.scroll-note span {
  width: 1px;
  height: 34px;
  background: linear-gradient(#79efd0, transparent);
}

@keyframes contentIn {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: none; }
}
@keyframes reveal {
  from { opacity: .35; transform: scale(1.04); }
  to { opacity: 1; transform: scale(1); }
}
@keyframes pulseCta {
  0%, 100% { box-shadow: 0 0 0 0 rgba(121, 239, 208, 0.35), 0 18px 50px rgba(121, 239, 208, 0.28); }
  50% { box-shadow: 0 0 0 8px rgba(121, 239, 208, 0.12), 0 18px 50px rgba(121, 239, 208, 0.38); }
}

@media (max-width: 720px) {
  .hero { min-height: 100svh; align-items: flex-end; padding: 100px 20px 28px; }
  .hero-photo { background-position: 61% 25%; }
  .shade {
    background:
      linear-gradient(0deg, rgba(3,14,17,.99) 0%, rgba(3,14,17,.95) 34%, rgba(4,14,17,.42) 69%, rgba(4,14,17,.12) 100%),
      linear-gradient(90deg, rgba(3,14,17,.28), transparent);
  }
  .topbar { height: 72px; padding: 0 20px; }
  .brand { font-size: 11px; }
  .brand-mark { width: 34px; height: 34px; border-radius: 10px; }
  .location { font-size: 11px; }
  .content { width: 100%; }
  .eyebrow { margin-bottom: 14px; font-size: 9px; }
  h1 { font-size: clamp(40px, 12.5vw, 60px); line-height: 1.01; }
  .features { margin: 18px 0 24px; gap: 14px; font-size: 20px; }
  .cta-button { width: 100%; min-height: 60px; border-radius: 16px; font-size: 16px; }
  .hint { justify-content: center; margin: 14px 0 0; font-size: 12px; }
  .scroll-note { display: none; }
}

@media (max-height: 700px) and (max-width: 720px) {
  .hero { padding-bottom: 18px; }
  .eyebrow { display: none; }
  h1 { font-size: 42px; }
  .features { margin: 14px 0 18px; font-size: 16px; gap: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }
  .cta-button { animation: none; }
}