:root {
  --navy: #071b2f;
  --navy-soft: #102a46;
  --ink: #0a2037;
  --gold: #b78a35;
  --gold-light: #e2c16d;
  --gold-dark: #805719;
  --paper: #fbfaf7;
  --muted: #526278;
  --hairline: rgba(183, 138, 53, 0.55);
}

* { box-sizing: border-box; }

html {
  min-width: 320px;
  background: var(--navy);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--paper);
  font-family: "Avenir Next", Avenir, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

button,
input { font: inherit; }

.page-shell {
  position: relative;
  isolation: isolate;
  min-height: 1240px;
  overflow: hidden;
  background:
    linear-gradient(118deg, transparent 0 18%, rgba(223, 226, 229, .22) 18.1% 27%, transparent 27.1% 72%, rgba(223, 226, 229, .18) 72.1% 83%, transparent 83.1%),
    linear-gradient(68deg, rgba(255,255,255,.82), rgba(248,247,243,.88)),
    var(--paper);
}

.paper-texture {
  position: absolute;
  inset: 0;
  z-index: -5;
  opacity: .24;
  background-image:
    radial-gradient(circle at 15% 22%, rgba(0,0,0,.055) 0 .55px, transparent .75px),
    radial-gradient(circle at 73% 48%, rgba(255,255,255,.92) 0 .7px, transparent .9px);
  background-size: 7px 7px, 9px 9px;
  pointer-events: none;
}

.corner { position: absolute; z-index: -2; pointer-events: none; }
.corner span { position: absolute; display: block; }

.corner-top {
  width: 520px;
  height: 420px;
  top: -180px;
  left: -220px;
  transform: rotate(-8deg);
}

.corner-top .corner-navy {
  width: 430px;
  height: 330px;
  border-radius: 0 0 90% 0;
  background: linear-gradient(135deg, #061525 18%, #0e2944 70%, #071a2d);
  box-shadow: 40px 48px 65px rgba(7, 27, 47, .17);
}

.corner-top .corner-gold {
  width: 470px;
  height: 370px;
  left: 36px;
  top: 26px;
  border-radius: 0 0 90% 0;
  border-right: 16px solid transparent;
  border-bottom: 16px solid transparent;
  background: linear-gradient(132deg, transparent 53%, var(--gold-dark) 55%, var(--gold-light) 59%, #8b631c 61%, transparent 63%);
}

.corner-top .corner-line {
  width: 610px;
  height: 650px;
  left: 74px;
  top: 72px;
  border: 2px solid var(--hairline);
  border-radius: 46% 54% 64% 36%;
}

.corner-bottom {
  width: 560px;
  height: 580px;
  right: -250px;
  bottom: -235px;
  transform: rotate(7deg);
}

.corner-bottom .corner-navy {
  width: 510px;
  height: 570px;
  right: -25px;
  bottom: -25px;
  border-radius: 90% 0 0 0;
  background: linear-gradient(128deg, #173756 0%, #0b2541 38%, #061728 75%);
  box-shadow: -38px -45px 65px rgba(7, 27, 47, .18);
}

.corner-bottom .corner-gold {
  width: 555px;
  height: 615px;
  right: 20px;
  bottom: 18px;
  border-radius: 90% 0 0 0;
  border-left: 15px solid transparent;
  border-top: 15px solid transparent;
  background: linear-gradient(316deg, transparent 51%, var(--gold-dark) 53%, var(--gold-light) 57%, #8a601c 60%, transparent 62%);
}

.corner-bottom .corner-line {
  width: 690px;
  height: 760px;
  right: 84px;
  bottom: 75px;
  border: 2px solid var(--hairline);
  border-radius: 63% 37% 0 0;
}

.dot-field {
  position: absolute;
  width: 118px;
  height: 155px;
  opacity: .72;
  background-image: radial-gradient(circle, var(--gold) 0 1.2px, transparent 1.4px);
  background-size: 24px 24px;
  pointer-events: none;
}

.dots-left { left: 0; bottom: 330px; }
.dots-right { right: -6px; top: 470px; }

.micro-motto {
  position: absolute;
  top: 54px;
  right: clamp(42px, 8vw, 135px);
  margin: 0;
  font-size: .75rem;
  font-weight: 600;
  line-height: 1.72;
  letter-spacing: .24em;
  color: var(--ink);
}

.micro-motto span {
  display: block;
  width: 48px;
  height: 2px;
  margin-top: 15px;
  background: var(--gold);
}

.hero {
  position: relative;
  z-index: 2;
  width: min(760px, calc(100% - 42px));
  margin: 0 auto;
  padding-top: 178px;
  text-align: center;
}

.brand-lockup {
  display: block;
  width: min(590px, 88%);
  height: auto;
  margin: 0 auto 62px;
}

.headline-block h1,
.headline-block p { margin: 0; }

.headline-block h1 {
  font-size: clamp(2.05rem, 4.5vw, 3.4rem);
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: .16em;
}

.headline-block .launching {
  margin-top: 12px;
  color: var(--gold);
  font-size: clamp(1.72rem, 3.9vw, 3rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: .16em;
}

.intro {
  max-width: 690px;
  margin: 46px auto 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.06rem, 1.8vw, 1.3rem);
  line-height: 1.42;
  letter-spacing: .01em;
}

.gold-rule {
  width: 55px;
  height: 1px;
  margin: 20px auto 22px;
  background: var(--gold);
}

.launch-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  width: min(600px, 100%);
  min-height: 54px;
  margin: 0 auto;
  border: 1px solid var(--gold);
  border-radius: 4px;
  background: rgba(255,255,255,.78);
  overflow: hidden;
  box-shadow: 0 10px 28px rgba(20, 38, 57, .04);
}

.launch-form input {
  min-width: 0;
  padding: 0 20px;
  border: 0;
  outline: 0;
  color: var(--ink);
  background: transparent;
  font-size: .94rem;
}

.launch-form input::placeholder { color: #6d798a; opacity: 1; }

.launch-form input:focus-visible { box-shadow: inset 0 0 0 2px var(--navy-soft); }

.launch-form button {
  min-width: 205px;
  padding: 0 22px;
  border: 0;
  color: #fff;
  background: linear-gradient(112deg, #8c611d, #d0a247 52%, #8a5e1b);
  font-size: .77rem;
  font-weight: 600;
  letter-spacing: .05em;
  cursor: pointer;
}

.launch-form button:hover { filter: brightness(1.06); }
.launch-form button:focus-visible { outline: 3px solid var(--navy); outline-offset: -4px; }

.offer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  margin-top: 17px;
}

.gift-icon {
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  fill: none;
  stroke: var(--gold);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.offer p {
  margin: 0;
  text-align: left;
  font-size: 1rem;
  line-height: 1.35;
}

.offer strong { font-weight: 700; }
.offer span { color: var(--gold); }

.privacy-note {
  margin: 15px 0 0;
  color: var(--muted);
  font-size: .82rem;
}

.pillars {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: min(850px, calc(100% - 64px));
  margin: 62px auto 0;
}

.pillar {
  position: relative;
  min-height: 162px;
  padding: 0 32px;
  text-align: center;
}

.pillar + .pillar::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 1px;
  height: 146px;
  background: var(--hairline);
}

.pillar svg {
  width: 52px;
  height: 52px;
  fill: none;
  stroke: var(--gold);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.pillar h2 {
  margin: 15px 0 12px;
  font-size: .76rem;
  line-height: 1.25;
  letter-spacing: .18em;
}

.pillar p {
  margin: 0;
  color: var(--muted);
  font-size: .93rem;
  line-height: 1.45;
}

.closing-statement {
  position: relative;
  z-index: 2;
  margin: 66px auto 0;
  text-align: center;
}

.closing-statement span {
  display: block;
  width: 48px;
  height: 2px;
  margin: 0 auto 24px;
  background: var(--gold);
}

.closing-statement p {
  margin: 0;
  color: var(--muted);
  font-size: .78rem;
  line-height: 1.8;
  letter-spacing: .34em;
}

.vial-crop {
  position: absolute;
  z-index: 1;
  left: 0;
  bottom: -5px;
  width: 275px;
  height: 315px;
  background-image: url("../img/visual-master-reference.jpeg");
  background-repeat: no-repeat;
  background-size: 1024px 1536px;
  background-position: 0 -1044px;
  mix-blend-mode: multiply;
  -webkit-mask-image: linear-gradient(90deg, #000 0 76%, transparent 100%), linear-gradient(0deg, #000 0 80%, transparent 100%);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(90deg, #000 0 76%, transparent 100%), linear-gradient(0deg, #000 0 80%, transparent 100%);
  mask-composite: intersect;
  pointer-events: none;
}

.site-footer {
  position: relative;
  z-index: 5;
  color: #fff;
  background: linear-gradient(105deg, #07192a 0%, #0d2b47 64%, #061827 100%);
}

.footer-inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  width: min(1160px, calc(100% - 80px));
  min-height: 168px;
  margin: 0 auto;
  padding: 28px 0 30px;
}

.footer-brand img {
  width: 190px;
  height: auto;
  filter: brightness(0) invert(1);
}

.footer-brand::after {
  content: "";
  display: block;
  width: 178px;
  height: 1px;
  margin-top: -9px;
  background: linear-gradient(90deg, var(--gold), transparent 75%);
}

.footer-brand p,
.footer-use {
  margin: 26px 0 0;
  font-size: .76rem;
  letter-spacing: .01em;
}

.footer-use { margin-bottom: 1px; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 900px) {
  .page-shell { min-height: 1260px; }
  .hero { padding-top: 170px; }
  .pillars { width: min(760px, calc(100% - 40px)); }
  .pillar { padding-inline: 18px; }
  .vial-crop { transform: scale(.86); transform-origin: left bottom; }
  .corner-bottom { right: -310px; }
}

@media (max-width: 700px) {
  .page-shell { min-height: auto; padding-bottom: 230px; }
  .corner-top { transform: scale(.7) rotate(-8deg); transform-origin: top left; }
  .corner-bottom { transform: scale(.72) rotate(7deg); transform-origin: right bottom; right: -280px; }
  .dots-right { top: 560px; opacity: .45; }
  .dots-left { bottom: 480px; opacity: .4; }
  .micro-motto { top: 30px; right: 22px; font-size: .62rem; }
  .hero { width: min(560px, calc(100% - 30px)); padding-top: 130px; }
  .brand-lockup { width: min(450px, 92%); margin-bottom: 48px; }
  .headline-block h1 { font-size: clamp(1.75rem, 7vw, 2.5rem); letter-spacing: .11em; }
  .headline-block .launching { font-size: clamp(1.52rem, 6.3vw, 2.25rem); letter-spacing: .11em; }
  .intro { margin-top: 34px; font-size: 1rem; line-height: 1.5; }
  .launch-form { grid-template-columns: 1fr; }
  .launch-form input { min-height: 54px; text-align: center; }
  .launch-form button { min-height: 52px; }
  .offer { align-items: flex-start; margin-top: 20px; }
  .offer p { font-size: .93rem; }
  .gift-icon { width: 41px; height: 41px; flex-basis: 41px; }
  .pillars { grid-template-columns: 1fr; width: min(420px, calc(100% - 44px)); margin-top: 56px; }
  .pillar { min-height: 0; padding: 0 0 34px; }
  .pillar + .pillar { padding-top: 34px; }
  .pillar + .pillar::before { top: 0; left: 25%; width: 50%; height: 1px; }
  .pillar h2 { margin-top: 10px; }
  .closing-statement { margin-top: 28px; }
  .closing-statement p { font-size: .72rem; letter-spacing: .25em; }
  .vial-crop { width: 220px; height: 255px; transform: scale(.72); transform-origin: left bottom; bottom: -4px; }
  .footer-inner { align-items: center; flex-direction: column; width: calc(100% - 42px); min-height: 210px; text-align: center; }
  .footer-brand::after { margin-inline: auto; }
  .footer-brand p { margin-top: 24px; }
  .footer-use { margin-top: 18px; }
}

@media (max-width: 430px) {
  .page-shell { padding-bottom: 180px; }
  .micro-motto { display: none; }
  .hero { padding-top: 104px; }
  .brand-lockup { width: 94%; margin-bottom: 40px; }
  .headline-block h1 { font-size: 1.58rem; letter-spacing: .09em; }
  .headline-block .launching { font-size: 1.42rem; letter-spacing: .09em; }
  .intro { margin-top: 28px; }
  .offer { gap: 9px; }
  .offer p { font-size: .86rem; }
  .privacy-note { font-size: .75rem; }
  .pillars { width: calc(100% - 38px); }
  .closing-statement p { font-size: .65rem; letter-spacing: .2em; }
  .vial-crop { transform: scale(.58); }
  .corner-bottom { transform: scale(.57) rotate(7deg); right: -320px; }
  .footer-inner { min-height: 220px; padding-block: 30px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}