@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  --brand: #4ea7d8;
  --brand-light: #7ac0f9;
  --brand-bright: #55c7f3;
  --navy: #071b2b;
  --navy-2: #0c2639;
  --ink: #102c3e;
  --muted: #637887;
  --line: #dce7ed;
  --mist: #f1f7fa;
  --white: #ffffff;
  --green: #29ad87;
  --shadow-sm: 0 12px 35px rgba(7, 27, 43, .08);
  --shadow-lg: 0 32px 80px rgba(7, 27, 43, .18);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: "DM Sans", sans-serif; font-size: 16px; line-height: 1.65; overflow-x: hidden; }
img { max-width: 100%; height: auto; }
a { color: inherit; }
button, input, select { font: inherit; }
::selection { color: var(--navy); background: var(--brand-light); }
.container { max-width: 1240px; }
.mb-6 { margin-bottom: 7rem; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 9999; padding: 10px 16px; color: #fff; background: var(--navy); border-radius: 8px; transition: top .2s ease; }
.skip-link:focus { top: 16px; }

.topbar { position: relative; z-index: 1031; padding: 7px 0; color: #bcd3df; background: #051722; font-size: .77rem; letter-spacing: .04em; }
.topbar a { color: #fff; text-decoration: none; font-weight: 600; }
.topbar a:hover { color: var(--brand-light); }
.topbar-separator { width: 1px; height: 12px; margin-inline: 6px; background: #47606f; }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: #5bd7a9; box-shadow: 0 0 0 4px rgba(91, 215, 169, .12); }

.navbar { min-height: 72px; padding: 0; background: rgba(255, 255, 255, .92); border-bottom: 1px solid rgba(214, 228, 235, .8); backdrop-filter: blur(18px); }
.navbar-brand { display: inline-flex; align-items: center; gap: 10px; margin: 0; color: var(--navy); font-family: "Manrope", sans-serif; font-size: 1.15rem; font-weight: 700; letter-spacing: -.04em; text-decoration: none; }
.navbar-brand strong { color: var(--brand); font-weight: 700; }
.brand-mark { display: inline-grid; width: 42px; height: 35px; place-items: center; overflow: hidden; border-radius: 7px; background: var(--navy); }
.brand-mark img { width: 34px; height: auto; image-rendering: auto; }
.navbar-nav { gap: 10px; }
.navbar .nav-link { position: relative; padding: 23px 10px !important; color: #405867; font-size: .88rem; font-weight: 600; }
.navbar .nav-link::after { position: absolute; right: 10px; bottom: 17px; left: 10px; height: 2px; content: ""; background: var(--brand); transform: scaleX(0); transform-origin: right; transition: transform .25s ease; }
.navbar .nav-link:hover, .navbar .nav-link:focus { color: var(--navy); }
.navbar .nav-link:hover::after, .navbar .nav-link:focus::after { transform: scaleX(1); transform-origin: left; }
.navbar-toggler { display: flex; width: 42px; height: 42px; padding: 10px; flex-direction: column; justify-content: center; gap: 5px; border: 0; box-shadow: none !important; }
.navbar-toggler span { display: block; width: 100%; height: 2px; background: var(--navy); }
.currency-select { width: auto; min-width: 76px; padding: 8px 32px 8px 12px; color: var(--ink); background-color: #f4f8fa; border: 1px solid #dce7ed; border-radius: 9px; font-size: .78rem; font-weight: 700; }
.btn { display: inline-flex; min-height: 44px; padding: 10px 20px; align-items: center; justify-content: center; gap: 9px; border-radius: 10px; font-family: "Manrope", sans-serif; font-size: .87rem; font-weight: 700; transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { color: #fff; background: var(--brand); border-color: var(--brand); box-shadow: 0 9px 22px rgba(78, 167, 216, .24); }
.btn-primary:hover, .btn-primary:focus { color: #fff; background: #348fc2; border-color: #348fc2; box-shadow: 0 12px 28px rgba(78, 167, 216, .34); }
.btn-lg { min-height: 54px; padding: 14px 25px; border-radius: 12px; }
.btn-sm { min-height: 40px; padding: 8px 15px; }

.hero { position: relative; min-height: 760px; padding: 104px 0 105px; color: #fff; overflow: hidden; background: var(--navy); }
.hero::after { position: absolute; right: 0; bottom: -1px; left: 0; height: 72px; content: ""; background: var(--white); clip-path: polygon(0 74%, 100% 0, 100% 100%, 0 100%); }
.hero-grid { position: absolute; inset: 0; opacity: .09; background-image: linear-gradient(rgba(122,192,249,.55) 1px, transparent 1px), linear-gradient(90deg, rgba(122,192,249,.55) 1px, transparent 1px); background-size: 74px 74px; mask-image: linear-gradient(to right, #000, transparent 60%); }
.hero-orb { position: absolute; border-radius: 50%; filter: blur(2px); }
.hero-orb-one { top: 3%; right: 4%; width: 620px; height: 620px; background: radial-gradient(circle, rgba(54, 160, 212, .24), transparent 67%); }
.hero-orb-two { bottom: -35%; left: -10%; width: 580px; height: 580px; background: radial-gradient(circle, rgba(30, 118, 168, .14), transparent 65%); }
.eyebrow { display: flex; margin-bottom: 20px; align-items: center; gap: 10px; color: #b6d4e3; font-family: "Manrope", sans-serif; font-size: .73rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow > span { width: 24px; height: 2px; background: var(--brand-bright); }
.eyebrow.dark { color: #347fa8; }
.display-title, .section-title, .buy-content h2, .final-cta h2 { margin: 0; font-family: "Manrope", sans-serif; font-weight: 700; letter-spacing: -.055em; line-height: 1.06; }
.display-title { max-width: 720px; font-size: clamp(3rem, 5.25vw, 5rem); }
.display-title em, .section-title em, .buy-content h2 em { display: inline-block; color: var(--brand-light); font-style: normal; font-weight: 500; }
.hero-copy { max-width: 610px; margin: 27px 0 31px; color: #b7cad5; font-size: 1.1rem; line-height: 1.75; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; }
.btn-ghost { color: #fff; background: transparent; border: 1px solid rgba(255,255,255,.2); box-shadow: none; }
.btn-ghost:hover { color: #fff; background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.35); }
.play-icon { display: grid; width: 28px; height: 28px; color: var(--brand-light); place-items: center; border: 1px solid rgba(122,192,249,.45); border-radius: 50%; }
.hero-trust { display: flex; margin-top: 42px; align-items: center; flex-wrap: wrap; gap: 25px; }
.hero-trust > div { display: flex; align-items: center; gap: 10px; }
.hero-trust > div:not(:last-child) { padding-right: 25px; border-right: 1px solid rgba(255,255,255,.12); }
.hero-trust i { color: var(--brand-light); font-size: 1.25rem; }
.hero-trust span { display: flex; color: #8ba5b4; flex-direction: column; font-size: .69rem; line-height: 1.4; }
.hero-trust strong { color: #e5f1f7; font-size: .75rem; font-weight: 600; }

.product-stage { position: relative; min-height: 560px; }
.product-stage::before { position: absolute; inset: 7% 6% 4% 8%; content: ""; border: 1px solid rgba(122,192,249,.11); border-radius: 48% 52% 50% 50%; background: radial-gradient(circle at 48% 48%, rgba(122, 192, 249, .14), rgba(10, 42, 63, .15) 48%, transparent 70%); }
.hero-product { position: absolute; z-index: 2; top: 50%; left: 50%; width: min(88%, 590px); filter: drop-shadow(0 38px 32px rgba(0,0,0,.32)); mix-blend-mode: screen; transform: translate(-50%, -50%); animation: float 6s ease-in-out infinite; }
.signal-ring { position: absolute; z-index: 1; top: 50%; left: 49%; width: 330px; height: 330px; border: 1px solid rgba(122,192,249,.25); border-radius: 50%; transform: translate(-50%, -50%); animation: pulse-ring 4s ease-out infinite; }
.ring-two { width: 430px; height: 430px; animation-delay: 1.3s; }
.stage-label { position: absolute; z-index: 4; padding: 8px 13px; border: 1px solid rgba(255,255,255,.12); border-radius: 999px; color: #d9ebf4; background: rgba(8, 34, 51, .72); backdrop-filter: blur(10px); font-size: .69rem; font-weight: 600; letter-spacing: .07em; text-transform: uppercase; }
.label-live { top: 11%; right: 10%; }
.label-live span { display: inline-block; width: 6px; height: 6px; margin-right: 7px; border-radius: 50%; background: #53d8a8; box-shadow: 0 0 0 4px rgba(83,216,168,.12); }
.label-model { bottom: 19%; left: 5%; color: var(--brand-light); }
.glass-card { position: absolute; z-index: 4; color: #fff; background: rgba(8, 35, 53, .7); border: 1px solid rgba(255,255,255,.14); box-shadow: 0 18px 45px rgba(0,0,0,.22); backdrop-filter: blur(14px); }
.depth-card { right: -3%; bottom: 7%; width: 210px; padding: 16px 18px 10px; border-radius: 16px; }
.depth-card span { color: #a9c0cc; font-size: .68rem; }
.depth-card .live-pill { display: inline-flex; padding: 3px 7px; align-items: center; gap: 4px; color: #72deb9; background: rgba(46, 183, 139, .12); border-radius: 5px; font-size: .56rem; font-weight: 700; letter-spacing: .08em; }
.live-pill i { width: 5px; height: 5px; background: #56dbad; border-radius: 50%; }
.depth-card strong { display: block; margin-top: 4px; font-family: "Manrope", sans-serif; font-size: 2.05rem; line-height: 1.2; }
.depth-card strong small { color: #89a5b3; font-size: .9rem; font-weight: 500; }
.sparkline svg { display: block; width: 100%; height: 44px; overflow: visible; }
.sparkline path { fill: none; stroke: var(--brand-light); stroke-linecap: round; stroke-width: 2; }
.sparkline .spark-fill { fill: rgba(122,192,249,.1); stroke: none; }
.price-float { top: 19%; left: 0; display: flex; min-width: 118px; padding: 12px 15px; flex-direction: column; border-radius: 13px; }
.price-float span, .price-float small { color: #89a5b3; font-size: .6rem; }
.price-float strong { font-family: "Manrope", sans-serif; font-size: 1.15rem; }

.proof-strip { position: relative; z-index: 2; padding: 8px 0 36px; background: #fff; }
.proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.proof-item { display: flex; padding: 27px 24px; align-items: center; gap: 15px; }
.proof-item:not(:last-child) { border-right: 1px solid var(--line); }
.proof-item > strong { color: var(--brand); font-family: "Manrope", sans-serif; font-size: .67rem; letter-spacing: .1em; }
.proof-item > span { display: flex; color: #7a8c97; flex-direction: column; font-size: .72rem; line-height: 1.45; }
.proof-item b { color: var(--ink); font-size: .8rem; font-weight: 700; }

.section { padding: 115px 0; }
.section-intro { background: #fff; }
.section-title { color: var(--navy); font-size: clamp(2.3rem, 4.2vw, 4rem); }
.section-title.light { color: #fff; }
.section-title.light em { color: var(--brand-light); }
.section-lead { margin: 0; color: var(--muted); font-size: 1.03rem; line-height: 1.8; }
.section-lead.light { color: #a8c0ce; }
.section-heading { max-width: 720px; margin-bottom: 58px; }
.section-heading .section-lead { margin-top: 20px; }

.feature-card { position: relative; height: 100%; min-height: 310px; padding: 32px 28px; overflow: hidden; background: #f6fafc; border: 1px solid #e2ebef; border-radius: 18px; transition: transform .3s ease, box-shadow .3s ease, background .3s ease; }
.feature-card::after { position: absolute; right: -48px; bottom: -62px; width: 145px; height: 145px; content: ""; background: var(--brand); border-radius: 50%; opacity: 0; transform: scale(.5); transition: opacity .3s ease, transform .4s ease; }
.feature-card:hover { background: #fff; box-shadow: var(--shadow-sm); transform: translateY(-7px); }
.feature-card:hover::after { opacity: .07; transform: scale(1); }
.feature-icon { display: grid; width: 50px; height: 50px; color: var(--brand); background: #e8f4fa; place-items: center; border-radius: 13px; font-size: 1.35rem; }
.feature-number { position: absolute; top: 29px; right: 27px; color: #abc0ca; font-family: "Manrope", sans-serif; font-size: .67rem; letter-spacing: .1em; }
.feature-card h3 { margin: 54px 0 13px; color: var(--navy); font-family: "Manrope", sans-serif; font-size: 1.15rem; font-weight: 700; letter-spacing: -.03em; }
.feature-card p { margin: 0; color: #718591; font-size: .88rem; line-height: 1.75; }

.section-how { background: var(--mist); }
.process-wrap { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(300px, .7fr); overflow: hidden; border: 1px solid #d8e5eb; border-radius: 24px; background: #fff; box-shadow: var(--shadow-sm); }
.process-visual { position: relative; min-height: 590px; overflow: hidden; }
.process-visual::after { position: absolute; inset: 0; content: ""; background: linear-gradient(90deg, transparent 65%, rgba(7,27,43,.28)); pointer-events: none; }
.process-visual img { width: 100%; height: 100%; object-fit: cover; }
.visual-chip { position: absolute; z-index: 2; display: flex; padding: 9px 13px; align-items: center; gap: 7px; color: #fff; background: rgba(7,27,43,.8); border: 1px solid rgba(255,255,255,.22); border-radius: 9px; backdrop-filter: blur(8px); font-size: .73rem; font-weight: 600; }
.visual-chip i { color: var(--brand-light); }
.chip-sensor { bottom: 18%; left: 7%; }
.chip-cloud { top: 12%; right: 8%; }
.process-steps { display: flex; padding: 34px; justify-content: center; flex-direction: column; background: var(--navy); }
.process-step { display: grid; padding: 28px 0; grid-template-columns: 42px 1fr; gap: 16px; border-bottom: 1px solid rgba(255,255,255,.1); }
.process-step:last-child { border-bottom: 0; }
.step-index { display: grid; width: 34px; height: 34px; color: var(--brand-light); background: rgba(122,192,249,.1); place-items: center; border: 1px solid rgba(122,192,249,.18); border-radius: 50%; font-family: "Manrope", sans-serif; font-size: .66rem; font-weight: 700; }
.process-step h3 { margin: 3px 0 7px; color: #fff; font-family: "Manrope", sans-serif; font-size: 1.1rem; font-weight: 700; }
.process-step p { margin: 0; color: #94adba; font-size: .82rem; line-height: 1.7; }

.platform-section { position: relative; padding-bottom: 130px; overflow: hidden; color: #fff; background: #061925; }
.platform-section::before { position: absolute; inset: 0; content: ""; opacity: .08; background-image: radial-gradient(rgba(122,192,249,.7) 1px, transparent 1px); background-size: 30px 30px; mask-image: linear-gradient(to bottom, #000, transparent 55%); }
.platform-glow { position: absolute; top: -220px; right: -150px; width: 700px; height: 700px; background: radial-gradient(circle, rgba(78,167,216,.2), transparent 65%); }
.check-list { margin: 30px 0; padding: 0; list-style: none; }
.check-list li { display: flex; margin-bottom: 13px; align-items: center; gap: 10px; color: #d2e1e8; font-size: .9rem; }
.check-list i { display: grid; width: 22px; height: 22px; color: var(--brand-light); background: rgba(122,192,249,.1); place-items: center; border-radius: 50%; }
.service-highlights { display: grid; margin: 26px 0 4px; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.service-highlights > div { display: flex; padding: 14px; align-items: center; gap: 11px; background: rgba(122,192,249,.1); border: 1px solid rgba(122,192,249,.2); border-radius: 12px; }
.service-highlights i { color: var(--brand-light); font-size: 1.2rem; }
.service-highlights span { display: flex; color: #d8e9f1; flex-direction: column; font-size: .72rem; line-height: 1.4; }
.service-highlights strong { color: var(--brand-light); font-size: .62rem; letter-spacing: .06em; text-transform: uppercase; }
.text-link { display: inline-flex; padding-bottom: 4px; align-items: center; gap: 8px; text-decoration: none; border-bottom: 1px solid currentColor; font-size: .83rem; font-weight: 700; }
.light-link { color: var(--brand-light); }
.light-link:hover { color: #fff; }

.dashboard-window { overflow: hidden; border: 1px solid rgba(255,255,255,.14); border-radius: 19px; background: #eef4f7; box-shadow: 0 45px 95px rgba(0,0,0,.4); transform: perspective(1600px) rotateY(-3deg) rotateX(1deg); }
.browser-bar { display: flex; height: 38px; padding: 0 14px; align-items: center; gap: 6px; background: #e1eaee; border-bottom: 1px solid #cedbe1; }
.browser-bar > span { width: 7px; height: 7px; border-radius: 50%; background: #a4b5bd; }
.browser-bar > div { width: 43%; margin: auto; padding: 4px; color: #7c8f99; background: #f8fafb; border-radius: 5px; font-size: .52rem; text-align: center; }
.dashboard-shell { display: grid; min-height: 430px; grid-template-columns: 62px 1fr; }
.dashboard-shell aside { display: flex; padding: 18px 10px; align-items: center; flex-direction: column; gap: 17px; color: #65808f; background: #0a2130; }
.dash-brand { display: flex; margin-bottom: 15px; align-items: center; gap: 3px; color: #fff; font-size: .62rem; font-weight: 700; }
.dash-brand img { width: 25px; }
.dashboard-shell aside > span { display: grid; width: 32px; height: 32px; place-items: center; border-radius: 8px; font-size: .85rem; }
.dashboard-shell aside > span.active { color: var(--brand-light); background: rgba(122,192,249,.12); }
.dash-content { min-width: 0; padding: 24px; color: var(--ink); }
.dash-top { display: flex; margin-bottom: 18px; align-items: center; justify-content: space-between; }
.dash-top small, .chart-head small { display: block; color: #8da0aa; font-size: .48rem; font-weight: 700; letter-spacing: .1em; }
.dash-top h3 { margin: 3px 0 0; font-family: "Manrope", sans-serif; font-size: 1rem; font-weight: 700; }
.dash-top > span { display: grid; width: 30px; height: 30px; color: #64808e; background: #fff; place-items: center; border: 1px solid #dce6ea; border-radius: 8px; font-size: .72rem; }
.dash-metrics { display: grid; margin-bottom: 15px; grid-template-columns: repeat(3, 1fr); gap: 11px; }
.dash-metrics article { position: relative; display: flex; min-width: 0; padding: 12px; flex-direction: column; background: #fff; border: 1px solid #dae5ea; border-radius: 10px; box-shadow: 0 5px 15px rgba(7,27,43,.035); }
.metric-icon { position: absolute; top: 12px; right: 12px; display: grid; width: 24px; height: 24px; place-items: center; border-radius: 6px; font-size: .65rem; }
.metric-icon.blue { color: #378fc1; background: #e9f5fb; }
.metric-icon.cyan { color: #0d9fae; background: #e7f8f9; }
.metric-icon.green { color: #20946e; background: #e8f7f1; }
.dash-metrics small { color: #8397a1; font-size: .52rem; }
.dash-metrics strong { margin: 8px 0 5px; color: #173648; font-family: "Manrope", sans-serif; font-size: 1.25rem; }
.dash-metrics strong b { color: #78909b; font-size: .58rem; }
.dash-metrics em { color: #2a9e7d; font-size: .46rem; font-style: normal; }
.dash-metrics em.stable { color: #718a96; }
.chart-card { padding: 16px; background: #fff; border: 1px solid #dae5ea; border-radius: 10px; }
.chart-head { display: flex; align-items: center; justify-content: space-between; }
.chart-head strong { display: block; margin-top: 2px; font-size: .72rem; }
.chart-head > span { color: #7b909b; font-size: .49rem; }
.chart-head > span i { display: inline-block; width: 6px; height: 6px; margin-left: 3px; background: var(--brand); border-radius: 50%; }
.chart-area { position: relative; height: 210px; margin-top: 8px; padding: 0 0 20px 23px; background-image: linear-gradient(#edf2f4 1px, transparent 1px); background-size: 100% 42px; }
.chart-area svg { width: 100%; height: 170px; overflow: visible; }
.chart-line { fill: none; stroke: var(--brand); stroke-linecap: round; stroke-width: 3; vector-effect: non-scaling-stroke; }
.chart-fill { fill: url(#chartGradient); }
.chart-y { position: absolute; top: -4px; bottom: 28px; left: 0; display: flex; color: #96a7af; justify-content: space-between; flex-direction: column; font-size: .42rem; }
.chart-x { position: absolute; right: 0; bottom: 0; left: 23px; display: flex; color: #96a7af; justify-content: space-between; font-size: .42rem; }

.app-panel { padding: 60px 70px; overflow: hidden; background: linear-gradient(135deg, rgba(19,56,78,.85), rgba(10,39,57,.76)); border: 1px solid rgba(255,255,255,.1); border-radius: 25px; }
.phone-stack { position: relative; min-height: 500px; }
.phone { position: absolute; top: 50%; left: 50%; width: 210px; padding: 7px; overflow: hidden; background: #06131c; border: 1px solid rgba(255,255,255,.3); border-radius: 29px; box-shadow: 0 28px 50px rgba(0,0,0,.38); }
.phone::before { position: absolute; z-index: 2; top: 12px; left: 50%; width: 58px; height: 14px; content: ""; background: #06131c; border-radius: 0 0 9px 9px; transform: translateX(-50%); }
.phone img { display: block; width: 100%; border-radius: 22px; }
.phone-front { z-index: 3; transform: translate(-50%, -50%) rotate(-2deg); }
.phone-back { z-index: 1; margin-left: -127px; opacity: .63; transform: translate(-50%, -50%) rotate(-10deg) scale(.88); }
.phone-side { z-index: 2; margin-left: 127px; opacity: .8; transform: translate(-50%, -50%) rotate(8deg) scale(.9); }
.app-kicker { display: inline-flex; margin-bottom: 20px; padding: 8px 12px; align-items: center; gap: 8px; color: var(--brand-light); background: rgba(122,192,249,.1); border: 1px solid rgba(122,192,249,.16); border-radius: 8px; font-size: .71rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.app-meta { display: flex; margin: 25px 0; flex-wrap: wrap; gap: 18px; color: #c2d5de; font-size: .78rem; }
.app-meta span { display: flex; align-items: center; gap: 7px; }
.app-meta i { color: var(--brand-light); }
.app-store-button { display: inline-flex; padding: 9px 16px; align-items: center; gap: 10px; color: #fff; background: #000; border: 1px solid #506675; border-radius: 10px; text-decoration: none; transition: transform .2s ease, border-color .2s ease; }
.app-store-button:hover { color: #fff; border-color: var(--brand-light); transform: translateY(-2px); }
.app-store-button > i { font-size: 1.65rem; }
.app-store-button span { display: flex; flex-direction: column; line-height: 1.1; }
.app-store-button small { font-size: .56rem; }
.app-store-button strong { font-family: "Manrope", sans-serif; font-size: 1rem; font-weight: 600; }

.use-cases { background: #fff; }
.use-case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.use-card { position: relative; display: flex; min-height: 270px; padding: 27px; justify-content: space-between; flex-direction: column; overflow: hidden; color: var(--ink); background: #f1f7fa; border: 1px solid #dfebf0; border-radius: 18px; transition: transform .3s ease, box-shadow .3s ease, color .3s ease, background .3s ease; }
.use-card::before { position: absolute; top: -65px; right: -65px; width: 180px; height: 180px; content: ""; background: radial-gradient(circle, rgba(78,167,216,.2), transparent 68%); }
.use-card:hover { color: #fff; background: var(--navy); border-color: var(--navy); box-shadow: var(--shadow-sm); transform: translateY(-5px); }
.use-card-large { grid-row: span 2; min-height: 555px; color: #fff; background: linear-gradient(180deg, rgba(6,25,37,.16), rgba(6,25,37,.98)), url('images/demo.webp') center / cover; border-color: transparent; }
.use-card-large:hover { background: linear-gradient(180deg, rgba(6,25,37,.05), rgba(6,25,37,.95)), url('images/demo.webp') center / cover; }
.use-card-large .use-icon { color: #fff; background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.2); backdrop-filter: blur(8px); }
.use-icon { display: grid; width: 48px; height: 48px; color: var(--brand); background: #fff; place-items: center; border: 1px solid #dce8ed; border-radius: 13px; font-size: 1.2rem; transition: background .3s ease, border-color .3s ease; }
.use-card:hover .use-icon { color: var(--brand-light); background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.1); }
.use-card small { display: block; margin-bottom: 9px; color: #478cae; font-family: "Manrope", sans-serif; font-size: .61rem; font-weight: 700; letter-spacing: .11em; }
.use-card-large small, .use-card:hover small { color: var(--brand-light); }
.use-card h3 { margin: 0; font-family: "Manrope", sans-serif; font-size: 1.2rem; font-weight: 700; letter-spacing: -.03em; line-height: 1.35; }
.use-card-large h3 { max-width: 430px; font-size: 1.75rem; }
.use-card p { margin: 12px 0 0; color: #6e838f; font-size: .82rem; line-height: 1.65; transition: color .3s ease; }
.use-card-large p, .use-card:hover p { color: #aac0cb; }
.use-arrow { position: absolute; top: 27px; right: 27px; display: grid; width: 36px; height: 36px; color: var(--brand-light); background: rgba(255,255,255,.1); place-items: center; border-radius: 50%; }

.product-section { padding-top: 30px; background: #fff; }
.buy-card { overflow: hidden; background: #f2f7f9; border: 1px solid #dae6ec; border-radius: 25px; box-shadow: var(--shadow-sm); }
.buy-visual { position: relative; display: flex; height: 100%; min-height: 650px; align-items: center; justify-content: center; overflow: hidden; background: radial-gradient(circle at 50% 45%, #fff, #e5eef2 68%); }
.buy-visual::before, .buy-visual::after { position: absolute; width: 480px; height: 480px; content: ""; border: 1px solid rgba(78,167,216,.15); border-radius: 50%; }
.buy-visual::after { width: 370px; height: 370px; }
.buy-visual > img { position: relative; z-index: 2; width: 80%; mix-blend-mode: multiply; filter: drop-shadow(0 28px 26px rgba(7,27,43,.18)); }
.product-badge { position: absolute; z-index: 3; top: 28px; left: 28px; padding: 8px 12px; color: #347fa8; background: rgba(255,255,255,.8); border: 1px solid rgba(78,167,216,.2); border-radius: 999px; font-size: .62rem; font-weight: 700; letter-spacing: .1em; }
.included-card { position: absolute; z-index: 4; right: 28px; bottom: 28px; display: flex; padding: 12px 15px; align-items: center; gap: 10px; color: var(--navy); background: rgba(255,255,255,.88); border: 1px solid #dce7ec; border-radius: 12px; box-shadow: 0 10px 30px rgba(7,27,43,.1); backdrop-filter: blur(8px); }
.included-card > i { color: var(--brand); font-size: 1.3rem; }
.included-card span { display: flex; flex-direction: column; font-size: .74rem; font-weight: 600; }
.included-card small { color: #81949e; font-size: .52rem; letter-spacing: .08em; }
.buy-content { height: 100%; padding: 64px 60px; background: #fff; }
.buy-content h2 { color: var(--navy); font-size: clamp(2.2rem, 3.5vw, 3.4rem); }
.buy-content h2 em { color: var(--brand); }
.buy-description { margin: 20px 0 15px; color: #687d89; font-size: .93rem; line-height: 1.75; }
.rating-line { display: flex; align-items: center; gap: 10px; color: #80929c; font-size: .72rem; }
.rating-stars { color: var(--brand); }
.price-row { display: flex; margin: 29px 0 24px; padding: 23px 0; align-items: end; justify-content: space-between; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.price-row > div { display: flex; flex-direction: column; }
.buy-price { color: var(--navy); font-family: "Manrope", sans-serif; font-size: 2.35rem; font-weight: 800; letter-spacing: -.05em; line-height: 1.1; }
.price-row small { color: #8a9ba4; font-size: .66rem; }
.price-row label { display: flex; color: #8a9ba4; flex-direction: column; font-size: .62rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.buy-currency { margin-top: 4px; }
.included-list { display: grid; margin: 0 0 26px; padding: 0; grid-template-columns: repeat(2, 1fr); gap: 12px 20px; list-style: none; }
.included-list li { display: flex; align-items: flex-start; gap: 8px; color: #526a77; font-size: .78rem; line-height: 1.45; }
.included-list i { margin-top: 2px; color: var(--green); }
.included-list .included-highlight { padding: 10px 12px; align-items: center; color: var(--ink); background: #edf8fc; border: 1px solid #cfe9f4; border-radius: 10px; }
.included-list .included-highlight i { margin-top: 0; color: var(--brand); }
.included-list .included-highlight span { display: flex; flex-direction: column; }
.included-list .included-highlight strong { color: var(--brand); font-size: .61rem; letter-spacing: .05em; line-height: 1.2; text-transform: uppercase; }
.purchase-actions { display: flex; gap: 10px; }
.quantity-control { display: grid; min-width: 126px; grid-template-columns: 36px 42px 36px; align-items: center; border: 1px solid #d7e3e9; border-radius: 12px; }
.quantity-control button { height: 100%; color: #5b7180; background: transparent; border: 0; }
.quantity-control button:hover { color: var(--brand); }
.quantity-control input { width: 42px; color: var(--navy); background: transparent; border: 0; outline: 0; font-weight: 700; text-align: center; -moz-appearance: textfield; }
.quantity-control input::-webkit-inner-spin-button, .quantity-control input::-webkit-outer-spin-button { margin: 0; -webkit-appearance: none; }
.button-total { padding-left: 10px; margin-left: 3px; border-left: 1px solid rgba(255,255,255,.35); font-size: .72rem; }
.purchase-note { display: flex; margin: 14px 0 0; align-items: flex-start; gap: 7px; color: #8a9ca6; font-size: .67rem; line-height: 1.5; }

.specifications { background: var(--mist); }
.spec-sticky { position: sticky; top: 120px; }
.download-stack { display: grid; margin-top: 30px; gap: 10px; }
.download-card { display: grid; padding: 15px; grid-template-columns: 43px 1fr 24px; align-items: center; gap: 12px; color: var(--ink); background: #fff; border: 1px solid #d9e5ea; border-radius: 12px; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.download-card:hover { color: var(--ink); border-color: var(--brand); box-shadow: var(--shadow-sm); transform: translateX(4px); }
.download-card > span { display: grid; width: 43px; height: 43px; color: var(--brand); background: #eaf5fa; place-items: center; border-radius: 10px; font-size: 1.15rem; }
.download-card > div { display: flex; min-width: 0; flex-direction: column; }
.download-card small { color: #8ca0aa; font-size: .54rem; font-weight: 700; letter-spacing: .1em; }
.download-card strong { overflow: hidden; font-size: .78rem; text-overflow: ellipsis; white-space: nowrap; }
.download-card > i { color: #879aa4; }
.spec-table { overflow: hidden; background: #fff; border: 1px solid #d9e5ea; border-radius: 18px; }
.spec-row { display: grid; padding: 20px 23px; grid-template-columns: 38% 1fr; gap: 25px; border-bottom: 1px solid #e5edf1; }
.spec-row:last-child { border-bottom: 0; }
.spec-row span { color: #7c909b; font-size: .8rem; }
.spec-row strong { color: var(--ink); font-size: .82rem; font-weight: 600; }

.faq-section { background: #fff; }
.faq-accordion { max-width: 860px; margin: auto; border-top: 1px solid var(--line); }
.faq-accordion .accordion-item { border: 0; border-bottom: 1px solid var(--line); }
.faq-accordion .accordion-button { padding: 24px 3px; color: var(--ink); background: #fff; box-shadow: none; font-family: "Manrope", sans-serif; font-size: 1rem; font-weight: 700; }
.faq-accordion .accordion-button:not(.collapsed) { color: var(--brand); }
.faq-accordion .accordion-button::after { width: 26px; height: 26px; background-color: #eef5f8; background-position: center; background-size: 13px; border-radius: 50%; }
.faq-accordion .accordion-body { max-width: 740px; padding: 0 3px 25px; color: #687d89; font-size: .9rem; }

.final-cta { position: relative; padding: 115px 0; overflow: hidden; color: #fff; background: var(--brand); }
.final-cta::before { position: absolute; inset: 0; content: ""; opacity: .1; background-image: linear-gradient(90deg, transparent 49.5%, #fff 50%, transparent 50.5%); background-size: 95px 100%; transform: skewX(-15deg); }
.cta-wave { position: absolute; top: -220px; left: 50%; width: 620px; height: 620px; border: 1px solid rgba(255,255,255,.2); border-radius: 50%; transform: translateX(-50%); }
.cta-wave::before, .cta-wave::after { position: absolute; content: ""; border: 1px solid rgba(255,255,255,.15); border-radius: 50%; }
.cta-wave::before { inset: 70px; }
.cta-wave::after { inset: 150px; }
.final-cta .eyebrow { color: #e9f8ff; }
.final-cta .eyebrow span { background: #fff; }
.final-cta h2 { font-size: clamp(2.8rem, 6vw, 5.4rem); }
.final-cta p { max-width: 620px; margin: 20px auto 30px; color: #e9f8ff; font-size: 1.05rem; }
.final-cta .btn-light { color: var(--navy); }
.final-cta .btn-outline-light:hover { color: var(--navy); }

footer { padding: 75px 0 25px; color: #9cb1bc; background: #051722; }
.footer-main { display: grid; padding-bottom: 55px; grid-template-columns: 2fr 1fr 1fr 1.3fr; gap: 60px; border-bottom: 1px solid rgba(255,255,255,.09); }
footer .navbar-brand { color: #fff; }
.footer-brand p { max-width: 300px; margin: 18px 0 10px; font-size: .82rem; }
.footer-brand > a:not(.navbar-brand) { color: var(--brand-light); font-size: .8rem; text-decoration: none; }
.footer-main h3 { margin: 4px 0 20px; color: #fff; font-family: "Manrope", sans-serif; font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.footer-main > div:not(:first-child) { display: flex; align-items: flex-start; flex-direction: column; }
.footer-main > div:not(:first-child) a { display: inline-block; margin-bottom: 9px; color: #9cb1bc; font-size: .78rem; text-decoration: none; }
.footer-main a:hover { color: var(--brand-light) !important; }
.footer-main > div:not(:first-child) p { margin: 0; font-size: .78rem; line-height: 1.8; }
.footer-bottom { display: flex; padding-top: 24px; justify-content: space-between; color: #6e8794; font-size: .68rem; }

.order-modal { position: relative; padding: 39px; border: 0; border-radius: 20px; box-shadow: var(--shadow-lg); }
.order-modal .btn-close { position: absolute; top: 18px; right: 18px; }
.modal-icon { display: grid; width: 52px; height: 52px; margin-bottom: 19px; color: var(--brand); background: #eaf5fa; place-items: center; border-radius: 14px; font-size: 1.35rem; }
.modal-kicker { margin: 0 0 7px; color: var(--brand); font-size: .62rem; font-weight: 700; letter-spacing: .1em; }
.order-modal .modal-title { margin: 0; color: var(--navy); font-family: "Manrope", sans-serif; font-size: 1.7rem; font-weight: 700; letter-spacing: -.04em; }
.modal-copy { margin: 13px 0 22px; color: #6c808c; font-size: .85rem; }
.order-summary { margin-bottom: 22px; padding: 6px 18px; background: var(--mist); border: 1px solid #dfe9ee; border-radius: 12px; }
.order-summary > div { display: flex; padding: 11px 0; align-items: center; justify-content: space-between; gap: 25px; border-bottom: 1px solid #dce6eb; }
.order-summary > div:last-child { border-bottom: 0; }
.order-summary span { color: #7c909a; font-size: .72rem; }
.order-summary strong { color: var(--navy); font-size: .78rem; text-align: right; }
.modal-note { display: block; margin-top: 10px; color: #92a1a9; text-align: center; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1); }
.reveal-delay-1 { transition-delay: .08s; }
.reveal-delay-2 { transition-delay: .16s; }
.reveal-delay-3 { transition-delay: .24s; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@keyframes float { 0%,100% { transform: translate(-50%,-50%) translateY(0) rotate(-1deg); } 50% { transform: translate(-50%,-50%) translateY(-12px) rotate(1deg); } }
@keyframes pulse-ring { 0% { opacity: .55; transform: translate(-50%,-50%) scale(.86); } 80%,100% { opacity: 0; transform: translate(-50%,-50%) scale(1.18); } }

@media (max-width: 1199.98px) {
  .display-title { font-size: clamp(3rem, 5.2vw, 4.2rem); }
  .depth-card { right: 0; }
  .price-float { left: 2%; }
  .app-panel { padding: 50px 45px; }
  .buy-content { padding: 50px 42px; }
}

@media (max-width: 991.98px) {
  html { scroll-padding-top: 75px; }
  .topbar-separator, .topbar a { display: none; }
  .navbar { min-height: 66px; }
  .navbar-collapse { padding: 10px 0 22px; }
  .navbar .nav-link { padding: 10px 2px !important; }
  .navbar .nav-link::after { display: none; }
  .nav-actions { padding-top: 10px; }
  .nav-actions .btn { flex: 1; }
  .hero { padding-top: 76px; }
  .hero::after { height: 48px; }
  .product-stage { min-height: 570px; margin-top: 10px; }
  .hero-product { width: min(75%, 570px); }
  .price-float { left: 11%; }
  .depth-card { right: 7%; }
  .proof-grid { grid-template-columns: repeat(2, 1fr); }
  .proof-item:nth-child(2) { border-right: 0; }
  .proof-item:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .process-wrap { grid-template-columns: 1fr; }
  .process-visual { min-height: 520px; }
  .process-steps { display: grid; padding: 20px 28px; grid-template-columns: repeat(3, 1fr); }
  .process-step { padding: 25px 15px; grid-template-columns: 1fr; border-right: 1px solid rgba(255,255,255,.1); border-bottom: 0; }
  .process-step:last-child { border-right: 0; }
  .dashboard-window { margin-top: 15px; transform: none; }
  .mb-6 { margin-bottom: 5rem; }
  .app-panel { padding: 55px 45px; }
  .phone-stack { margin-top: 25px; }
  .use-case-grid { grid-template-columns: repeat(2, 1fr); }
  .use-card-large { grid-row: span 2; }
  .buy-visual { min-height: 540px; }
  .buy-visual > img { width: 70%; }
  .spec-sticky { position: static; }
  .footer-main { grid-template-columns: 2fr 1fr 1fr; }
  .footer-main > div:last-child { grid-column: 1 / -1; }
}

@media (max-width: 767.98px) {
  .section { padding: 84px 0; }
  .hero { min-height: auto; padding: 64px 0 88px; }
  .display-title { font-size: clamp(2.65rem, 12vw, 4rem); }
  .hero-copy { font-size: 1rem; }
  .hero-trust { gap: 17px; }
  .hero-trust > div:not(:last-child) { padding-right: 0; border-right: 0; }
  .product-stage { min-height: 480px; }
  .hero-product { width: 95%; }
  .signal-ring { width: 260px; height: 260px; }
  .ring-two { width: 350px; height: 350px; }
  .price-float { top: 12%; left: 0; }
  .depth-card { right: 0; bottom: 4%; }
  .proof-item { padding: 22px 12px; }
  .process-visual { min-height: 390px; }
  .process-steps { grid-template-columns: 1fr; }
  .process-step { grid-template-columns: 42px 1fr; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.1); }
  .process-step:last-child { border-bottom: 0; }
  .dashboard-shell { min-height: 350px; grid-template-columns: 48px 1fr; }
  .dashboard-shell aside { padding-inline: 5px; }
  .dash-content { padding: 15px; }
  .dash-metrics { grid-template-columns: repeat(3, minmax(100px,1fr)); overflow-x: auto; }
  .chart-area { height: 160px; }
  .chart-area svg { height: 125px; }
  .app-panel { padding: 42px 24px; }
  .phone-stack { min-height: 440px; transform: scale(.9); }
  .use-case-grid { grid-template-columns: 1fr; }
  .use-card-large { min-height: 450px; grid-row: auto; }
  .buy-content { padding: 42px 28px; }
  .included-list { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: repeat(2, 1fr); gap: 40px 24px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-main > div:last-child { grid-column: auto; }
}

@media (max-width: 575.98px) {
  .topbar { font-size: .68rem; }
  .navbar-brand { font-size: 1.03rem; }
  .hero-actions .btn { width: 100%; }
  .hero-trust { display: grid; grid-template-columns: repeat(2, 1fr); }
  .product-stage { min-height: 410px; }
  .stage-label { font-size: .57rem; }
  .label-live { right: 0; }
  .price-float { min-width: 105px; }
  .depth-card { width: 178px; padding-inline: 14px; }
  .proof-grid { grid-template-columns: 1fr; }
  .proof-item:not(:last-child) { border-right: 0; border-bottom: 1px solid var(--line); }
  .process-visual { min-height: 310px; }
  .process-visual img { object-position: 49% center; }
  .visual-chip { display: none; }
  .browser-bar > div { width: 58%; }
  .dashboard-shell { min-height: 315px; grid-template-columns: 38px 1fr; }
  .dashboard-shell aside { gap: 10px; }
  .dash-brand { font-size: 0; }
  .dash-brand img { width: 28px; }
  .dashboard-shell aside > span { width: 28px; height: 28px; }
  .dash-content { padding: 10px; }
  .dash-top { margin-bottom: 10px; }
  .dash-metrics { margin-bottom: 8px; gap: 6px; }
  .dash-metrics article { padding: 8px; }
  .metric-icon { display: none; }
  .dash-metrics strong { font-size: 1rem; }
  .chart-card { padding: 10px; }
  .phone-stack { min-height: 390px; margin-inline: -35px; transform: scale(.78); transform-origin: center top; }
  .service-highlights { grid-template-columns: 1fr; }
  .app-meta { flex-direction: column; gap: 8px; }
  .buy-visual { min-height: 400px; }
  .buy-visual > img { width: 92%; }
  .included-card { right: 16px; bottom: 16px; }
  .price-row { align-items: flex-start; flex-direction: column; gap: 15px; }
  .purchase-actions { flex-direction: column; }
  .quantity-control { min-height: 48px; justify-content: center; }
  .spec-row { padding: 17px; grid-template-columns: 1fr; gap: 5px; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-brand, .footer-main > div:last-child { grid-column: auto; }
  .footer-bottom { flex-direction: column; gap: 6px; }
  .order-modal { padding: 32px 23px; }
}

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