:root {
  color-scheme: dark;
  --base: #080a0c;
  --ink: #ecebe8;
  --quiet: #979a9c;
  --muted: #707479;
  --hair: rgba(222, 230, 235, .16);
  --parallax-x: 0px;
  --parallax-y: 0px;
}
*, *::before, *::after { box-sizing: border-box; }
html { width: 100%; min-height: 100%; background: var(--base); }
body {
  width: 100%; min-height: 100vh; min-height: 100svh;
  margin: 0;
  overflow-x: hidden;
  background: var(--base);
  color: var(--ink);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; }
.atmosphere {
  position: fixed;
  z-index: 0;
  inset: -5%;
  pointer-events: none;
  overflow: hidden;
  background:
    radial-gradient(ellipse 55% 58% at 49% 47%, rgba(32, 44, 54, .31) 0%, rgba(15, 23, 29, .1) 43%, transparent 78%),
    radial-gradient(ellipse 55% 90% at 49% -50%, rgba(168, 185, 200, .07), transparent 75%),
    linear-gradient(180deg, #0a0c0f 0%, #080a0c 62%, #07090b 100%);
}
.atmosphere::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 71% 75% at 50% 48%, transparent 10%, rgba(0, 0, 0, .42) 100%);
}
.atmosphere__light {
  position: absolute;
  left: 50%; top: 48%;
  width: min(1100px, 100vw); height: min(650px, 75vh);
  border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(128, 157, 181, .095) 0%, rgba(100, 122, 145, .032) 40%, transparent 73%);
  filter: blur(34px);
  transform: translate(calc(-50% + var(--parallax-x)), calc(-50% + var(--parallax-y)));
  animation: atmospheric-breath 14s ease-in-out infinite alternate;
  will-change: transform;
}
.atmosphere__horizon {
  position: absolute;
  top: 52%; left: 50%;
  width: min(1140px, 90vw);
  height: 1px;
  transform: translateX(-50%);
  background: linear-gradient(90deg, transparent, rgba(224, 236, 250, .065) 32%, rgba(255, 255, 255, .09) 50%, rgba(224, 236, 250, .065) 68%, transparent);
  opacity: .6;
}
.site {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  min-height: 100svh;
  width: 100%;
  display: flex;
  flex-direction: column;
  padding: clamp(24px, 3.2vw, 50px) clamp(25px, 4.6vw, 78px) clamp(24px, 3vw, 44px);
}
.site-header,
.site-footer { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.site-header {
  min-height: 24px;
  color: #a1a5a8;
  font-size: 10px;
  line-height: 1;
  font-weight: 400;
  letter-spacing: .24em;
  animation: fade-in .9s ease-out .12s both;
}
.site-header__index,
.site-header__status { display: flex; align-items: center; gap: 15px; }
.index-stroke { width: 27px; height: 1px; background: #9aa0a4; opacity: .65; }
.status-light {
  display: block;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: #e6eeef;
  box-shadow: 0 0 10px rgba(226, 237, 240, .48);
  animation: status-breath 4s ease-in-out infinite;
}
.stage {
  flex: 1;
  display: grid;
  place-items: center;
  min-height: 0;
  padding: 40px 0 55px;
}
.hero {
  width: min(1100px, 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-top: -1.7vh;
}
.hero__eyebrow {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 19px;
  margin-bottom: clamp(14px, 2.6vh, 25px);
  color: #9a9fa2;
  font-size: 10px;
  font-weight: 400;
  letter-spacing: .37em;
  white-space: nowrap;
  animation: fade-up 1.1s cubic-bezier(.18,.78,.2,1) .4s both;
}
.hairline {
  display: block;
  height: 1px;
  width: 31px;
  background: linear-gradient(90deg, transparent, #a3a9ae 50%, transparent);
  opacity: .55;
}
.hero__identity {
  width: min(960px, 100%);
  margin: 0;
  font-size: inherit;
  line-height: 1;
}
.identity-frame {
  display: block;
  position: relative;
  width: 100%;
  overflow: hidden;
  isolation: isolate;
  animation: identity-appear 1.8s cubic-bezier(.16,.9,.2,1) .12s both;
}
.identity-image { width: 100%; height: auto; position: relative; z-index: 1; }
/* The sheen is masked by the exact supplied PNG. No text is re-typeset. */
.identity-sheen {
  position: absolute;
  z-index: 2;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(108deg,
    transparent 31%,
    rgba(255,255,255,0) 41%,
    rgba(255,255,255,.045) 46%,
    rgba(255,255,255,.3) 50%,
    rgba(255,255,255,.065) 54%,
    rgba(255,255,255,0) 59%,
    transparent 72%);
  background-size: 270% 100%;
  background-position: 170% 0;
  -webkit-mask-image: url("assets/synora-mark.png");
  mask-image: url("assets/synora-mark.png");
  -webkit-mask-size: 100% 100%; mask-size: 100% 100%;
  -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat;
  animation: identity-glint 10s cubic-bezier(.35,.05,.32,.99) 1.3s infinite;
}
.hero__arrival {
  display: flex;
  align-items: center;
  flex-direction: column;
  margin-top: clamp(8px, 1.1vh, 17px);
  animation: fade-up 1.35s cubic-bezier(.18,.78,.2,1) 1.1s both;
}
.arrival-line {
  position: relative;
  overflow: hidden;
  width: 1px;
  height: clamp(30px, 5.5vh, 58px);
  margin-bottom: 29px;
  background: linear-gradient(180deg, transparent, rgba(227, 235, 238, .45) 45%, transparent);
}
.arrival-line span {
  display: block;
  width: 100%; height: 40%;
  background: linear-gradient(180deg, transparent, rgba(255,255,255,.9), transparent);
  animation: line-travel 3.5s ease-in-out 2s infinite;
}
.arrival-title {
  margin: 0;
  padding-left: .42em;
  color: #eceae6;
  font-size: clamp(14px, 1.25vw, 17px);
  font-weight: 400;
  letter-spacing: .42em;
}
.arrival-stop { color: #8b969c; }
.arrival-description {
  margin: 20px 0 0;
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: .045em;
  color: #97999a;
}
.site-footer {
  border-top: 1px solid var(--hair);
  min-height: 44px;
  padding-top: 24px;
  color: #7e8386;
  font-size: 9px;
  line-height: 1;
  letter-spacing: .22em;
  animation: fade-in 1.2s ease 1.45s both;
}
.site-footer__center { opacity: .7; }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes fade-up { from { opacity: 0; transform: translate3d(0,13px,0); } to { opacity:1;transform:translate3d(0,0,0); } }
@keyframes identity-appear {
  0% { opacity:0;filter:blur(12px) brightness(.6);transform:translate3d(0,14px,0) scale(.985); }
  56% { opacity:.82; }
  100% { opacity:1;filter:blur(0) brightness(1);transform:translate3d(0,0,0) scale(1); }
}
@keyframes identity-glint {
  0%, 6% { background-position: 170% 0; opacity:0; }
  9% { opacity:1; }
  23% { background-position: -170% 0; opacity:1; }
  26%,100% { background-position: -170% 0; opacity:0; }
}
@keyframes status-breath { 0%,100%{opacity:.95;box-shadow:0 0 8px rgba(226,237,240,.5);}50%{opacity:.32;box-shadow:0 0 1px rgba(226,237,240,.1);} }
@keyframes atmospheric-breath { 0% { opacity:.65; transform:translate(calc(-50% + var(--parallax-x)),calc(-50% + var(--parallax-y))) scale(.96);} 100% { opacity:1; transform:translate(calc(-50% + var(--parallax-x)),calc(-50% + var(--parallax-y))) scale(1.04);} }
@keyframes line-travel { 0%,20% { transform:translateY(-180%); } 55%,100% { transform:translateY(320%); } }
@media (max-width: 700px) {
  .site { padding: 26px 23px 27px; }
  .site-header { font-size: 8px; letter-spacing:.16em; }
  .site-header__index,.site-header__status { gap: 9px; }
  .index-stroke { width: 14px; }
  .stage { padding: 60px 0 65px; }
  .hero { margin-top: -2vh; }
  .hero__eyebrow { font-size:8px; letter-spacing:.27em; gap:12px; margin-bottom: 22px; }
  .hairline { width:18px; }
  .hero__identity { width: min(100%, 620px); }
  .hero__arrival { margin-top: 15px; }
  .arrival-line { height: 38px; margin-bottom: 26px; }
  .arrival-title { font-size: 14px; letter-spacing:.38em; }
  .arrival-description { font-size: 11px; margin-top: 18px; }
  .site-footer { font-size: 8px; letter-spacing:.09em; padding-top:20px; }
  .site-footer__center { display:none; }
  .atmosphere__light { width: 135vw; height:60vh; }
}
@media (max-width: 360px) {
  .site { padding: 23px 18px 24px; }
  .hero__eyebrow { font-size:7px; }
  .arrival-title { font-size:13px; }
  .site-header__status { font-size:7px; }
}
@media (max-height: 620px) and (min-width: 700px) {
  .stage { padding: 20px 0 26px; }
  .hero { width:min(790px, 100%); margin-top:0; }
  .hero__eyebrow { margin-bottom:7px; }
  .hero__arrival { margin-top:0; }
  .arrival-line { height:20px; margin-bottom: 8px; }
  .arrival-description { margin-top:9px; }
}
@media (prefers-reduced-motion: reduce) {
  *,*::before,*::after { animation-duration:0.01ms!important;animation-iteration-count:1!important;transition-duration:0.01ms!important; }
  .identity-sheen { display:none; }
}
@media (max-height: 620px) and (min-width: 700px) {
  .site { padding-top: 19px; padding-bottom: 16px; }
  .hero { width: min(700px, 100%); }
}