:root {
  --ink: #07161c;
  --ink-soft: #16313a;
  --paper: #f4f8f7;
  --white: #fff;
  --aqua: #37d6c0;
  --aqua-light: #7bf1df;
  --blue: #1eb6d4;
  --muted: #6f858b;
  --line: rgba(7, 22, 28, .12);
  --radius: 24px;
  --shadow: 0 30px 80px rgba(7, 22, 28, .14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Inter, "Segoe UI", Arial, sans-serif; line-height: 1.55; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }
.site-header { height: 84px; display: flex; align-items: center; justify-content: space-between; padding: 0 clamp(24px, 5vw, 80px); background: rgba(244, 248, 247, .86); backdrop-filter: blur(18px); position: sticky; top: 0; z-index: 20; border-bottom: 1px solid rgba(7, 22, 28, .06); }
.brand { display: inline-flex; align-items: center; gap: 11px; font-family: Manrope, sans-serif; font-size: 21px; font-weight: 800; letter-spacing: -.7px; }
.brand img { width: 34px; height: 34px; }
.brand span span { color: #169eaa; }
.site-header nav { display: flex; align-items: center; gap: 32px; font-size: 14px; font-weight: 600; }
.site-header nav > a:not(.button) { color: var(--ink-soft); transition: color .2s; }
.site-header nav > a:not(.button):hover { color: #159fa8; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 25px; border: 0; border-radius: 14px; background: var(--ink); color: var(--white); font: 700 14px/1 "DM Sans", sans-serif; cursor: pointer; box-shadow: 0 12px 30px rgba(7, 22, 28, .18); transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); box-shadow: 0 17px 34px rgba(7, 22, 28, .23); background: #102b34; }
.button-small { min-height: 40px; padding: 0 18px; border-radius: 11px; }
.button-ghost { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1px var(--line); }
.button-ghost:hover { color: white; }
.text-link { display: inline-flex; align-items: center; gap: 9px; font-weight: 700; font-size: 14px; }
.text-link span { color: #14a9ad; font-size: 20px; transition: transform .2s; }
.text-link:hover span { transform: translateX(4px); }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; text-transform: uppercase; letter-spacing: 2.2px; font-size: 11px; font-weight: 800; color: #188f99; }
.eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--aqua); }

.hero { min-height: 700px; padding: 80px clamp(24px, 6vw, 96px) 85px; display: grid; grid-template-columns: minmax(0, .9fr) minmax(480px, 1.1fr); align-items: center; gap: clamp(50px, 7vw, 110px); position: relative; overflow: hidden; background: linear-gradient(135deg, #f6faf9 0%, #eef7f5 60%, #eaf5f5 100%); }
.hero-copy { position: relative; z-index: 2; max-width: 640px; }
.hero h1, .section h2, .cta-section h2, .simple-page h1, .login-panel h1 { font-family: Manrope, sans-serif; font-weight: 700; letter-spacing: -3.5px; line-height: .99; margin: 22px 0; }
.hero h1 { font-size: clamp(52px, 6.3vw, 88px); }
.hero h1 em, .cta-section h2 em { color: #159fa8; font-style: normal; }
.hero-copy > p { max-width: 585px; font-size: 18px; color: #4f686f; margin: 0 0 32px; }
.hero-actions { display: flex; align-items: center; gap: 27px; }
.trust-row { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 46px; color: #60777e; font-size: 12px; font-weight: 600; }
.trust-row span { display: inline-flex; align-items: center; gap: 7px; }
.trust-row b { width: 7px; height: 7px; border-radius: 50%; background: var(--aqua); box-shadow: 0 0 0 4px rgba(55, 214, 192, .14); }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(2px); opacity: .8; }
.hero-glow-one { width: 500px; height: 500px; right: -130px; top: -210px; background: radial-gradient(circle, rgba(55,214,192,.22), transparent 66%); }
.hero-glow-two { width: 420px; height: 420px; left: 38%; bottom: -320px; background: radial-gradient(circle, rgba(30,182,212,.13), transparent 68%); }

.hero-console { position: relative; z-index: 2; background: #0b2028; border-radius: 24px; overflow: hidden; box-shadow: 0 45px 90px rgba(7, 22, 28, .26); transform: perspective(1400px) rotateY(-4deg) rotateX(2deg); border: 1px solid rgba(255,255,255,.1); }
.console-bar { height: 42px; display: flex; align-items: center; gap: 6px; padding: 0 15px; background: #07161c; color: #7e9aa3; font-size: 9px; letter-spacing: 1px; text-transform: uppercase; }
.console-bar i { width: 7px; height: 7px; border-radius: 50%; background: #27444d; }
.console-bar i:first-child { background: #37d6c0; }
.console-bar span { margin-left: auto; }
.console-body { display: grid; grid-template-columns: 58px 1fr; min-height: 430px; }
.console-body aside { border-right: 1px solid rgba(255,255,255,.07); display: flex; flex-direction: column; align-items: center; gap: 23px; padding-top: 17px; }
.mini-brand img { width: 29px; }
.console-body aside > i { width: 18px; height: 18px; border: 1px solid #3a5660; border-radius: 6px; }
.console-body aside > i.active { background: var(--aqua); border-color: var(--aqua); box-shadow: 0 0 20px rgba(55,214,192,.4); }
.console-content { padding: 27px; color: white; }
.console-heading { display: flex; justify-content: space-between; align-items: center; margin-bottom: 23px; }
.console-heading div { display: flex; flex-direction: column; }
.console-heading small { color: #78939b; font-size: 10px; }
.console-heading strong { font-family: Manrope; font-size: 19px; }
.avatar { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 11px; background: linear-gradient(135deg, var(--aqua), var(--blue)); color: var(--ink); font-size: 10px; font-weight: 800; }
.metric-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 11px; }
.metric-grid article, .sync-card { background: rgba(255,255,255,.055); border: 1px solid rgba(255,255,255,.08); border-radius: 13px; }
.metric-grid article { padding: 16px; min-width: 0; }
.metric-grid small { color: #85a0a8; font-size: 9px; }
.metric-grid strong { display: block; font: 700 27px/1.3 Manrope; }
.metric-grid span { color: #7d989f; font-size: 8px; white-space: nowrap; }
.metric-grid .up { color: #5edcc8; }
.metric-grid .warm { color: #f4c576; }
.sync-card { margin-top: 13px; padding: 19px; }
.sync-title { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; font-size: 11px; }
.sync-title span { color: var(--aqua); font-size: 8px; padding: 4px 8px; border-radius: 20px; background: rgba(55,214,192,.1); }
.sync-row { display: grid; grid-template-columns: 115px 1fr 30px; align-items: center; gap: 12px; margin: 14px 0; font-size: 9px; }
.sync-row b { font-weight: 500; color: #a8bbc0; }
.sync-row > i { height: 4px; background: #213941; border-radius: 10px; overflow: hidden; }
.sync-row em { display: block; height: 100%; background: linear-gradient(90deg, var(--aqua), var(--blue)); border-radius: 10px; }
.sync-row .progress-87 { width: 87%; }
.sync-row .progress-92 { width: 92%; }
.sync-row .progress-100 { width: 100%; }
.sync-row span { text-align: right; color: #77929a; }

.marquee { min-height: 92px; display: flex; justify-content: center; align-items: center; gap: clamp(22px, 4vw, 65px); padding: 20px; background: var(--ink); color: #9bb0b6; text-transform: uppercase; letter-spacing: 2px; font-size: 11px; font-weight: 700; }
.marquee i { width: 4px; height: 4px; border-radius: 50%; background: var(--aqua); }
.section { padding: 120px clamp(24px, 7vw, 112px); }
.section-heading { max-width: 680px; margin: 0 auto 58px; text-align: center; }
.section-heading h2, .security-copy h2 { font-size: clamp(43px, 5vw, 68px); }
.section-heading p, .security-copy p { color: #657b82; font-size: 17px; max-width: 600px; }
.section-heading p { margin: 0 auto; }
.feature-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 18px; max-width: 1240px; margin: auto; }
.feature-card { min-height: 310px; padding: 36px; border-radius: var(--radius); background: white; border: 1px solid rgba(7,22,28,.07); box-shadow: 0 14px 45px rgba(17,49,57,.07); position: relative; overflow: hidden; opacity: 1; transform: none; transition: transform .5s, opacity .5s, box-shadow .3s; }
.js .feature-card, .js .section-heading, .js .security-grid article { opacity: 0; transform: translateY(20px); }
.js .is-visible { opacity: 1 !important; transform: translateY(0) !important; }
.feature-card:hover { transform: translateY(-5px); box-shadow: 0 23px 60px rgba(17,49,57,.11); }
.feature-large { grid-row: span 2; min-height: 640px; background: linear-gradient(150deg, white, #eaf8f6); }
.card-number { position: absolute; top: 28px; right: 30px; color: #a5b4b8; font-size: 11px; letter-spacing: 2px; }
.feature-icon { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 14px; background: #e4f8f5; color: #158f99; font-size: 25px; }
.feature-card h3 { font: 700 28px/1.15 Manrope; letter-spacing: -1px; margin: 25px 0 12px; max-width: 400px; }
.feature-card p { color: #6b8086; max-width: 460px; }
.dark-card { background: var(--ink); color: white; }
.dark-card p { color: #91a8ae; }
.dark-card .feature-icon { background: rgba(55,214,192,.12); color: var(--aqua); }
.property-stack { position: absolute; left: 36px; right: 36px; bottom: 38px; height: 200px; }
.property-stack > i { position: absolute; inset: 0; border-radius: 18px; background: white; border: 1px solid rgba(7,22,28,.08); box-shadow: 0 12px 25px rgba(7,22,28,.08); }
.property-stack > i:nth-child(1) { transform: translateY(-12px) scale(.92); opacity: .45; }
.property-stack > i:nth-child(2) { transform: translateY(2px) scale(.96); opacity: .7; }
.property-stack > i:nth-child(3) { transform: translateY(19px); }
.property-stack div { position: absolute; z-index: 2; inset: 55px 28px auto; display: flex; flex-direction: column; padding-left: 48px; }
.property-stack div::before { content: "✓"; position: absolute; left: 0; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; background: var(--aqua); font-weight: 800; }
.property-stack b { font: 700 16px Manrope; }
.property-stack span { color: #769096; font-size: 11px; margin-top: 5px; }
.pulse { position: absolute; bottom: 30px; left: 36px; right: 36px; border-top: 1px solid rgba(255,255,255,.1); padding-top: 18px; color: #8da5ab; font-size: 11px; }
.pulse i { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--aqua); margin-right: 8px; box-shadow: 0 0 0 6px rgba(55,214,192,.08); }

.integration-section { background: #eaf5f3; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 80px; overflow: hidden; }
.align-left { text-align: left; margin: 0; }
.align-left p { margin: 0; }
.check-list { list-style: none; padding: 0; margin: 32px 0 0; display: grid; gap: 14px; }
.check-list li { position: relative; padding-left: 32px; color: #3d5960; font-weight: 600; }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: #159fa8; font-weight: 800; }
.orbit { width: min(530px, 44vw); aspect-ratio: 1; position: relative; margin: auto; }
.orbit-ring { position: absolute; border: 1px solid rgba(21,159,168,.2); border-radius: 50%; inset: 13%; }
.ring-two { inset: 28%; border-style: dashed; }
.orbit-core { position: absolute; width: 100px; height: 100px; left: calc(50% - 50px); top: calc(50% - 50px); border-radius: 28px; background: white; box-shadow: var(--shadow); display: grid; place-items: center; }
.orbit-core img { width: 62px; }
.orbit-node { position: absolute; width: 64px; height: 64px; display: grid; place-items: center; border-radius: 18px; background: white; box-shadow: 0 16px 38px rgba(7,22,28,.13); font: 800 12px Manrope; color: #1a6570; }
.node-one { left: 4%; top: 43%; }.node-two { right: 8%; top: 15%; }.node-three { right: 4%; bottom: 20%; }.node-four { left: 19%; bottom: 4%; }

.security-section { background: var(--ink); color: white; display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; }
.security-copy p { color: #8fa6ac; }
.security-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; align-self: center; }
.security-grid article { min-height: 170px; border: 1px solid rgba(255,255,255,.09); background: rgba(255,255,255,.035); border-radius: 18px; padding: 25px; display: flex; flex-direction: column; justify-content: space-between; transition: .5s; }
.security-grid strong { color: var(--aqua); font: 600 11px Manrope; letter-spacing: 2px; }
.security-grid span { font: 600 17px Manrope; }
.cta-section { padding: 125px 24px; text-align: center; background: linear-gradient(135deg, #f7fbfa, #dff4f0); }
.cta-section h2 { font-size: clamp(43px, 5vw, 70px); }
.site-footer { padding: 55px clamp(24px, 6vw, 90px); display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 25px; background: #061319; color: #8da2a8; }
.footer-brand { color: white; }
.site-footer p { margin: 0; text-align: center; font-size: 13px; }
.site-footer > div:last-of-type { display: flex; gap: 20px; font-size: 12px; }
.site-footer small { grid-column: 1 / -1; border-top: 1px solid rgba(255,255,255,.08); padding-top: 22px; font-size: 10px; }

.login-shell { min-height: calc(100vh - 84px); display: grid; grid-template-columns: 1.1fr .9fr; background: white; }
.login-panel { padding: clamp(60px, 9vw, 140px); display: flex; flex-direction: column; justify-content: center; }
.login-panel h1 { font-size: clamp(42px, 5vw, 65px); }
.login-panel > p { color: var(--muted); font-size: 17px; max-width: 560px; }
.workspace-form { margin-top: 24px; max-width: 690px; }
.workspace-form label { display: block; font-size: 12px; font-weight: 700; margin-bottom: 9px; }
.input-row { display: flex; gap: 10px; }
input { width: 100%; border: 1px solid #cddbd8; border-radius: 13px; min-height: 52px; padding: 0 16px; font: 500 14px "DM Sans"; outline: none; background: #fbfdfd; }
input:focus { border-color: #23b8b1; box-shadow: 0 0 0 4px rgba(55,214,192,.15); }
.form-help { font-size: 13px !important; }.form-help a { color: #159fa8; font-weight: 700; }
.alert { max-width: 690px; padding: 13px 16px; border-radius: 12px; background: #fff4ec; border: 1px solid #f4d1b6; color: #8b4b20; font-size: 13px; }
.login-aside { background: var(--ink); color: white; padding: clamp(45px, 7vw, 95px); display: flex; flex-direction: column; justify-content: flex-end; position: relative; overflow: hidden; }
.login-aside::before { content: ""; position: absolute; width: 520px; height: 520px; right: -240px; top: -220px; border: 1px solid rgba(55,214,192,.22); border-radius: 50%; box-shadow: 0 0 0 70px rgba(55,214,192,.025), 0 0 0 140px rgba(55,214,192,.018); }
.aside-mark { position: absolute; top: 60px; left: 60px; }.aside-mark img { width: 66px; }
.login-aside blockquote { font: 600 clamp(28px, 3vw, 43px)/1.18 Manrope; letter-spacing: -1.5px; margin: 0 0 24px; max-width: 610px; }
.login-aside > span { color: var(--aqua); text-transform: uppercase; font-size: 10px; font-weight: 800; letter-spacing: 2px; }
.simple-page { min-height: calc(100vh - 84px); padding: 120px clamp(24px, 15vw, 230px); background: white; }
.simple-page h1 { font-size: clamp(45px, 6vw, 76px); max-width: 800px; }.simple-page p { max-width: 750px; font-size: 19px; color: var(--muted); margin-bottom: 35px; }

@media (max-width: 1000px) {
  .hero { grid-template-columns: 1fr; padding-top: 60px; }
  .hero-copy { max-width: 760px; }
  .hero-console { max-width: 780px; transform: none; }
  .integration-section, .security-section { grid-template-columns: 1fr; }
  .orbit { width: min(560px, 80vw); }
  .site-footer { grid-template-columns: 1fr auto; }.site-footer p { display: none; }
  .login-shell { grid-template-columns: 1fr; }.login-aside { min-height: 430px; }.login-panel { min-height: 600px; }
}

@media (max-width: 720px) {
  .site-header { height: 72px; }.site-header nav > a:not(.button) { display: none; }
  .hero { padding: 52px 20px 62px; min-height: auto; }.hero h1 { letter-spacing: -2.5px; }.hero-copy > p { font-size: 16px; }
  .hero-actions { align-items: flex-start; flex-direction: column; }.trust-row { gap: 12px; flex-direction: column; margin-top: 34px; }
  .hero-console { border-radius: 16px; }.console-body { grid-template-columns: 42px 1fr; min-height: 350px; }.console-content { padding: 16px; }.metric-grid { grid-template-columns: 1fr 1fr; }.metric-grid article:last-child { display: none; }.sync-row { grid-template-columns: 90px 1fr 25px; }
  .marquee { justify-content: flex-start; overflow: hidden; white-space: nowrap; }
  .section { padding: 80px 20px; }.section-heading { text-align: left; }.section-heading h2, .security-copy h2 { letter-spacing: -2.3px; }
  .feature-grid { grid-template-columns: 1fr; }.feature-large { min-height: 580px; }.feature-card { padding: 28px; }.property-stack { left: 28px; right: 28px; }
  .orbit { width: 90vw; }.orbit-node { width: 52px; height: 52px; }.orbit-core { width: 82px; height: 82px; left: calc(50% - 41px); top: calc(50% - 41px); }
  .security-grid { grid-template-columns: 1fr 1fr; }.security-grid article { min-height: 140px; padding: 19px; }.security-grid span { font-size: 14px; }
  .site-footer { grid-template-columns: 1fr; }.site-footer > div:last-of-type { flex-wrap: wrap; }
  .login-panel { padding: 70px 22px; }.input-row { flex-direction: column; }.login-aside { min-height: 360px; padding: 40px 24px; }.aside-mark { top: 35px; left: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; } * { transition: none !important; }
}