:root {
  --night: #05050e;
  --night-2: #0a0818;
  --night-panel: #101020;
  --night-panel-2: #17152a;
  --night-line: rgba(183, 159, 255, .17);
  --night-ink: #f8f6ff;
  --night-muted: #aaa4ba;
  --ultraviolet: #8457ff;
  --lavender: #b39aff;
  --violet-glow: rgba(132, 87, 255, .32);
  --concept-focus: #c9b7ff;
  --concept-max: 1320px;
}

body { background: var(--night); color: var(--night-ink); font-family: Inter, ui-sans-serif, system-ui, sans-serif; }
.umbra-page { overflow: clip; background: radial-gradient(circle at 50% 8%, rgba(77,48,155,.17), transparent 30%), var(--night); }
.umbra-page::before { content: ""; position: fixed; inset: 0; pointer-events: none; opacity: .18; background-image: linear-gradient(rgba(255,255,255,.015) 1px, transparent 1px); background-size: 100% 4px; z-index: 50; mix-blend-mode: screen; }
.concept-nav { border-bottom: 1px solid rgba(255,255,255,.07); background: rgba(5,5,14,.82); backdrop-filter: blur(18px); }
.concept-brand { font: 500 25px/1 "Space Grotesk", sans-serif; letter-spacing: -.06em; }
.umbra-mark { width: 28px; height: 28px; border: 1px solid rgba(255,255,255,.3); border-radius: 50%; box-shadow: inset 0 0 14px var(--violet-glow); }
.nav-login { font-size: 13px; opacity: .74; text-decoration: none; }
.concept-primary-nav-action, .umbra-primary { color: #fff; background: linear-gradient(135deg, #9e72ff, #673cf5); box-shadow: 0 10px 30px rgba(105,60,245,.22), inset 0 1px rgba(255,255,255,.22); }
.umbra-secondary { border-color: var(--night-line); background: rgba(12,10,25,.64); }

.hero { min-height: 780px; position: relative; isolation: isolate; border-bottom: 1px solid rgba(255,255,255,.07); }
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,5,14,.98) 0%, rgba(5,5,14,.86) 34%, rgba(5,5,14,.08) 61%, rgba(5,5,14,.08) 100%), url('/images/generated-concepts/umbra-night-card-v1.webp') center/cover no-repeat; z-index: -2; }
.hero::after { content: ""; position: absolute; inset: auto 0 0; height: 270px; background: linear-gradient(transparent, var(--night)); z-index: -1; }
.hero-grid { min-height: 700px; display: grid; grid-template-columns: minmax(460px, .92fr) minmax(500px, 1.08fr); align-items: center; padding-block: 42px 28px; }
.hero-copy { max-width: 620px; padding-top: 16px; }
.hero-kicker { display: inline-flex; align-items: center; gap: 9px; padding: 8px 11px; border: 1px solid var(--night-line); border-radius: 999px; color: var(--lavender); font: 600 11px/1 "Space Grotesk", sans-serif; letter-spacing: .16em; text-transform: uppercase; }
.hero-kicker::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--lavender); box-shadow: 0 0 14px var(--ultraviolet); }
.hero h1 { max-width: 620px; margin: 28px 0 20px; font: 650 clamp(58px, 5.4vw, 82px)/.98 "Space Grotesk", sans-serif; letter-spacing: -.058em; }
.hero h1 span { color: var(--lavender); }
.hero .lede { max-width: 560px; margin: 0; color: #c2bdcd; font-size: 17px; line-height: 1.65; }
.hero-actions { display: flex; gap: 12px; margin-top: 28px; }
.hero .btn { min-height: 50px; }
.hero-proof { width: min(740px, calc(100% - 48px)); margin: -92px auto 0; position: relative; z-index: 3; display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--night-line); border-radius: 16px; background: rgba(8,7,18,.8); backdrop-filter: blur(18px); box-shadow: 0 26px 80px rgba(0,0,0,.32); }
.proof-item { min-height: 86px; padding: 19px 26px; display: grid; grid-template-columns: 34px 1fr; align-items: center; gap: 14px; }
.proof-item + .proof-item { border-left: 1px solid var(--night-line); }
.proof-icon { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 10px; background: rgba(132,87,255,.12); color: var(--lavender); }
.proof-item strong { display: block; font: 600 21px/1 "Space Grotesk", sans-serif; }
.proof-item span { color: var(--night-muted); font-size: 11px; }

.umbra-section { padding: 88px 0; border-bottom: 1px solid rgba(255,255,255,.065); }
.section-heading { max-width: 720px; margin: 0 auto 44px; text-align: center; }
.section-heading h2 { margin: 0; font: 600 clamp(32px, 4vw, 48px)/1.08 "Space Grotesk", sans-serif; letter-spacing: -.042em; }
.section-heading h2 span { color: var(--lavender); }
.section-heading p { margin: 14px auto 0; max-width: 600px; color: var(--night-muted); line-height: 1.65; }

.journey { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.journey::before { content: ""; position: absolute; left: 8%; right: 8%; top: 24px; height: 1px; background: linear-gradient(90deg, transparent, var(--lavender) 10% 90%, transparent); opacity: .45; }
.journey-step { position: relative; z-index: 1; text-align: center; }
.journey-step b { width: 48px; height: 48px; margin: 0 auto 18px; display: grid; place-items: center; border-radius: 50%; background: #14122a; border: 1px solid rgba(179,154,255,.2); color: var(--lavender); box-shadow: 0 0 0 7px var(--night); }
.journey-step h3 { margin: 0 0 7px; font: 600 15px/1.2 "Space Grotesk", sans-serif; }
.journey-step p { margin: 0 auto; max-width: 170px; color: var(--night-muted); font-size: 12px; line-height: 1.55; }

.app-theatre { padding: 92px 0; background: radial-gradient(circle at 64% 52%, rgba(105,60,245,.22), transparent 34%), linear-gradient(180deg,#060611,#080612); }
.app-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: clamp(36px,7vw,100px); align-items: center; }
.app-copy h2 { margin: 0 0 30px; font: 600 clamp(38px,4vw,58px)/1.02 "Space Grotesk", sans-serif; letter-spacing: -.048em; }
.app-copy h2 span { color: var(--lavender); }
.control-list { display: grid; gap: 10px; }
.control-item { min-height: 66px; display: grid; grid-template-columns: 44px 1fr auto; align-items: center; gap: 14px; padding: 10px 12px; border: 1px solid transparent; border-radius: 13px; background: transparent; color: inherit; text-align: left; cursor: pointer; }
.control-item:hover, .control-item[aria-pressed="true"] { border-color: var(--night-line); background: rgba(255,255,255,.035); }
.control-item > i { width: 40px; height: 40px; display: grid; place-items: center; border: 1px solid var(--night-line); border-radius: 11px; color: var(--lavender); font-style: normal; }
.control-item b { display: block; font-size: 14px; }
.control-item small { color: var(--night-muted); }
.toggle { width: 36px; height: 20px; padding: 2px; border-radius: 999px; background: #383347; }
.control-item[aria-pressed="true"] .toggle { background: var(--ultraviolet); }
.toggle::after { content: ""; display: block; width: 16px; height: 16px; border-radius: 50%; background: #fff; transition: transform 160ms ease; }
.control-item[aria-pressed="true"] .toggle::after { transform: translateX(16px); }
.phone-stage { min-height: 630px; position: relative; display: grid; place-items: center; border-radius: 40px; overflow: hidden; background: linear-gradient(145deg, rgba(132,87,255,.12), transparent 55%), radial-gradient(circle at 50% 60%, rgba(179,154,255,.2), transparent 45%); }
.phone-stage::before, .phone-stage::after { content: ""; position: absolute; border: 1px solid rgba(179,154,255,.11); border-radius: 50%; width: 520px; height: 520px; }
.phone-stage::after { width: 420px; height: 420px; }
.phone { width: 286px; height: 590px; position: relative; z-index: 2; padding: 12px; border: 2px solid #37323f; border-radius: 44px; background: #050507; box-shadow: 0 28px 90px rgba(0,0,0,.7), inset 0 0 0 4px #111; }
.phone-screen { height: 100%; overflow: hidden; padding: 25px 14px 14px; border-radius: 33px; background: linear-gradient(180deg,#13111b,#08080c); }
.phone-notch { position: absolute; left: 50%; top: 17px; width: 84px; height: 22px; border-radius: 99px; background: #000; transform: translateX(-50%); }
.phone-top { display: flex; justify-content: space-between; font-size: 11px; color: var(--night-muted); }
.app-card { height: 152px; margin: 20px 0 15px; padding: 18px; border-radius: 18px; background: radial-gradient(circle at 80% 80%, rgba(179,154,255,.22), transparent 28%), linear-gradient(135deg,#2c2249,#151121); border: 1px solid rgba(255,255,255,.13); }
.app-card .chip { width: 30px; height: 22px; margin: 24px 0 18px; border-radius: 5px; background: linear-gradient(135deg,#ddd8ce,#8b8580); }
.app-card small { color: #c9c2d6; }
.balance { margin-bottom: 18px; }
.balance small { color: var(--night-muted); }
.balance b { display: block; margin-top: 4px; font: 600 24px/1 "Space Grotesk", sans-serif; }
.phone-row { min-height: 52px; display: grid; grid-template-columns: 29px 1fr auto; align-items: center; gap: 9px; border-top: 1px solid rgba(255,255,255,.08); font-size: 11px; }
.phone-row i { color: var(--lavender); font-style: normal; }
.phone-row span:last-child { color: var(--night-muted); font-size: 9px; }

.benefit-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.benefit { padding: 22px 18px; }
.benefit i { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 50%; background: rgba(132,87,255,.14); color: var(--lavender); font-style: normal; }
.benefit h3 { margin: 18px 0 7px; font: 600 17px/1.2 "Space Grotesk", sans-serif; }
.benefit p { margin: 0; color: var(--night-muted); font-size: 13px; line-height: 1.6; }
.security-banner { min-height: 250px; margin-top: 48px; padding: 42px; display: grid; grid-template-columns: .8fr 1.2fr; gap: 40px; align-items: center; border: 1px solid var(--night-line); border-radius: 22px; background: radial-gradient(circle at 82% 30%, rgba(132,87,255,.28), transparent 26%), linear-gradient(120deg,#121020,#1a1023 60%,#26102f); overflow: hidden; }
.security-banner h2 { margin: 0; font: 600 32px/1.08 "Space Grotesk", sans-serif; }
.security-banner h2 span { color: var(--lavender); }
.security-points { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.security-points b { display: block; margin-bottom: 5px; font-size: 13px; }
.security-points span { color: var(--night-muted); font-size: 11px; line-height: 1.5; }

.plans { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.plan { min-height: 360px; padding: 26px; display: flex; flex-direction: column; border: 1px solid var(--night-line); border-radius: 18px; background: linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.025)); }
.plan.is-selected { border-color: var(--lavender); box-shadow: 0 0 0 1px rgba(179,154,255,.35), 0 18px 50px rgba(57,35,111,.2); }
.plan-badge { align-self: flex-start; min-height: 22px; margin-bottom: 14px; padding: 5px 9px; border-radius: 999px; background: var(--ultraviolet); font-size: 9px; font-weight: 700; text-transform: uppercase; }
.plan h3 { margin: 0; font: 600 24px/1.1 "Space Grotesk", sans-serif; }
.plan p { margin: 7px 0 18px; color: var(--night-muted); }
.plan-price { font: 600 36px/1 "Space Grotesk", sans-serif; }
.plan-price small { color: var(--night-muted); font-size: 12px; }
.plan ul { margin: 20px 0 26px; padding: 0; list-style: none; display: grid; gap: 10px; color: #cbc6d4; font-size: 13px; }
.plan li::before { content: "•"; margin-right: 9px; color: var(--lavender); }
.plan .concept-btn { margin-top: auto; width: 100%; background: rgba(255,255,255,.04); border-color: var(--night-line); }
.plan.is-selected .concept-btn { background: linear-gradient(135deg,#986aff,#6538ed); }

.umbra-cta { padding: 54px 0 26px; background: linear-gradient(180deg,#080711,#05050d); }
.cta-row { min-height: 130px; display: flex; align-items: center; justify-content: space-between; gap: 28px; border-bottom: 1px solid rgba(255,255,255,.08); }
.cta-row h2 { margin: 0; font: 600 30px/1.12 "Space Grotesk", sans-serif; }
.cta-row p { margin: 8px 0 0; color: var(--night-muted); }
.umbra-footer { padding: 46px 0; display: grid; grid-template-columns: 1.2fr repeat(4,.8fr); gap: 36px; color: var(--night-muted); font-size: 12px; }
.umbra-footer h3 { margin: 0 0 12px; color: #fff; font-size: 12px; }
.umbra-footer a { display: block; margin: 8px 0; text-decoration: none; }
.umbra-footer .footer-brand { color: #fff; font: 500 24px/1 "Space Grotesk", sans-serif; }

.application-dialog { width: min(520px, calc(100% - 32px)); padding: 0; border: 1px solid var(--night-line); border-radius: 22px; background: #11101b; color: #fff; box-shadow: 0 40px 120px rgba(0,0,0,.7); }
.application-dialog::backdrop { background: rgba(2,2,6,.78); backdrop-filter: blur(8px); }
.dialog-inner { padding: 28px; }
.dialog-head { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.dialog-head h2 { margin: 0; font: 600 26px/1 "Space Grotesk", sans-serif; }
.dialog-close { width: 44px; height: 44px; border: 1px solid var(--night-line); border-radius: 50%; background: transparent; cursor: pointer; }
.application-form { margin-top: 24px; display: grid; gap: 14px; }
.eligibility-result { margin-top: 24px; padding: 18px; border: 1px solid rgba(160,108,255,.42); border-radius: 14px; background: rgba(112,62,209,.1); }
.eligibility-result h3 { margin: 12px 0 8px; font-size: 22px; }
.eligibility-result p,.eligibility-result li { color: var(--night-muted); line-height: 1.55; }
.eligibility-result ul { margin: 14px 0 18px; padding-left: 20px; }
.form-field { display: grid; gap: 7px; }
.form-field label { color: var(--night-muted); font-size: 12px; }
.form-field input, .form-field select { min-height: 48px; width: 100%; padding: 0 13px; border: 1px solid var(--night-line); border-radius: 10px; background: #090912; color: #fff; }

@media (max-width: 1000px) {
  .hero { min-height: 720px; }
  .hero::before { background-position: 60% center; }
  .hero-grid { grid-template-columns: 1fr; min-height: 650px; }
  .hero-copy { max-width: 590px; }
  .hero-proof { margin-top: -76px; }
  .app-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .phone-stage { min-height: 580px; }
  .security-banner { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .hero { min-height: 760px; }
  .hero::before { background: linear-gradient(180deg, rgba(5,5,14,.18), rgba(5,5,14,.76) 47%, var(--night) 78%), url('/images/generated-concepts/umbra-night-card-v1.webp') 66% top/auto 420px no-repeat; }
  .hero-grid { min-height: 690px; align-items: end; padding-block: 280px 82px; }
  .hero-copy { padding: 0; }
  .hero-kicker { font-size: 9px; }
  .hero h1 { max-width: 520px; margin: 18px 0 16px; font-size: clamp(43px,13vw,64px); line-height: .98; }
  .hero .lede { font-size: 15px; line-height: 1.55; }
  .hero-actions { flex-wrap: wrap; }
  .hero .btn { flex: 1 1 150px; }
  .hero-proof { width: calc(100% - 32px); margin-top: -64px; grid-template-columns: 1fr; }
  .proof-item { min-height: 68px; padding: 12px 18px; }
  .proof-item + .proof-item { border-left: 0; border-top: 1px solid var(--night-line); }
  .umbra-section, .app-theatre { padding: 68px 0; }
  .section-heading { text-align: left; margin-bottom: 34px; }
  .journey { grid-template-columns: 1fr; gap: 0; }
  .journey::before { left: 23px; right: auto; top: 24px; bottom: 24px; width: 1px; height: auto; }
  .journey-step { min-height: 112px; display: grid; grid-template-columns: 48px 1fr; gap: 16px; text-align: left; }
  .journey-step b { margin: 0; }
  .journey-step h3 { margin-top: 5px; }
  .journey-step p { max-width: none; margin: 7px 0 0; }
  .app-grid { grid-template-columns: 1fr; }
  .app-copy h2 { font-size: 42px; }
  .phone-stage { min-height: 570px; }
  .benefit-grid, .plans { grid-template-columns: 1fr; }
  .benefit { display: grid; grid-template-columns: 46px 1fr; gap: 0 16px; }
  .benefit h3 { margin: 2px 0 6px; }
  .benefit p { grid-column: 2; }
  .security-banner { padding: 28px; }
  .security-points { grid-template-columns: 1fr; }
  .plan { min-height: 0; }
  .cta-row { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 30px; }
  .umbra-footer { grid-template-columns: 1fr 1fr; }
  .umbra-footer > div:first-child { grid-column: 1 / -1; }
}