@font-face {
    font-family: "IRANSansWeb";
    src: url("../fonts/IRANSansWeb_UltraLight.woff2") format("woff2"),
         url("../fonts/IRANSansWeb_UltraLight.woff") format("woff"),
         url("../fonts/IRANSansWeb_UltraLight.ttf") format("truetype");
    font-weight: 200;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "IRANSansWeb";
    src: url("../fonts/IRANSansWeb_Light.woff2") format("woff2"),
         url("../fonts/IRANSansWeb_Light.ttf") format("truetype");
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "IRANSansWeb";
    src: url("../fonts/IRANSansWeb.woff2") format("woff2"),
         url("../fonts/IRANSansWeb.woff") format("woff"),
         url("../fonts/IRANSansWeb.ttf") format("truetype");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "IRANSansWeb";
    src: url("../fonts/IRANSansWeb_Medium.woff2") format("woff2"),
         url("../fonts/IRANSansWeb_Medium.woff") format("woff"),
         url("../fonts/IRANSansWeb_Medium.ttf") format("truetype");
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "IRANSansWeb";
    src: url("../fonts/IRANSansWeb_Bold.woff2") format("woff2"),
         url("../fonts/IRANSansWeb_Bold.woff") format("woff"),
         url("../fonts/IRANSansWeb_Bold.ttf") format("truetype");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

:root {
    --paper: #ffffff;
    --shadow-sm: 0 12px 38px rgba(30,43,51,.08);
    --shadow-lg: 0 32px 80px rgba(30,43,51,.16);
    --radius-sm: 14px;
    --radius: 24px;
    --radius-lg: 36px;
    --container: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; font-family: "IRANSansWeb", Tahoma, Arial, sans-serif; }
body {
    margin: 0;
    color: var(--ui-ink);
    background: var(--paper);
    font-family: "IRANSansWeb", Tahoma, Arial, sans-serif;
    font-size: 15px;
    line-height: 1.85;
    -webkit-font-smoothing: antialiased;
}
body, button, input, textarea, select, optgroup { font-family: "IRANSansWeb", Tahoma, Arial, sans-serif; }
body.menu-is-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--brand-primary); outline-offset: 4px; }
.section-dark a:focus-visible, .section-dark button:focus-visible, .site-footer a:focus-visible { outline-color: var(--ui-teal-light); }
svg { display: block; }

.skip-link { position: fixed; inset: 8px auto auto 8px; z-index: 100; padding: 8px 14px; border-radius: 8px; background: #fff; transform: translateY(-150%); }
.skip-link:focus { transform: none; }
.site-container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 104px 0; }
.section-soft { background: var(--ui-surface); }
.section-dark { color: #fff; background: var(--ui-dark); }
.section-heading { max-width: 720px; margin: 0 auto 54px; text-align: center; }
.section-heading.align-start { margin-inline: 0; text-align: start; }
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 17px;
    color: var(--ui-muted);
    font-size: 13px;
    font-weight: 700;
}
.eyebrow::before { content: ""; width: 25px; height: 2px; border-radius: 9px; background: currentColor; }
.eyebrow-light { color: var(--ui-muted); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.45; letter-spacing: -.035em; }
h1 { font-size: clamp(2.35rem, 4.25vw, 3.45rem); }
h2 { margin-bottom: 18px; font-size: clamp(1.9rem, 3.6vw, 3rem); }
h3 { margin-bottom: 10px; font-size: 1.15rem; }
p { color: var(--ui-muted); }
.section-dark .eyebrow { color: var(--ui-teal-light); }
.section-dark p { color: var(--ui-on-dark); }
.lead { font-size: 1.08rem; line-height: 2; }
.text-brand { color: var(--brand-primary); }
.inner-hero .text-brand, .section-dark .text-brand { color: inherit; }
.button {
    display: inline-flex;
    min-height: 52px;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 11px 24px;
    border: 1px solid transparent;
    border-radius: 14px;
    cursor: pointer;
    font-weight: 700;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button svg { width: 19px; height: 19px; }
.button-sm { min-height: 44px; padding: 8px 19px; border-radius: 12px; font-size: 13px; }
.button-primary { color: #fff; background: var(--brand-primary); box-shadow: 0 6px 16px rgba(30,43,51,.1); }
.button-primary:hover { background: var(--brand-hover); box-shadow: 0 8px 20px rgba(30,43,51,.14); }
.button-accent { color: var(--ui-teal); background: var(--ui-teal-soft); box-shadow: none; }
.button-accent:hover { background: #dcebe4; }
.button-ghost { border-color: #d9dfe1; background: rgba(255,255,255,.72); }
.button-light { color: var(--ui-dark); background: #fff; }
.text-link { color: var(--brand-primary); font-weight: 700; }
.text-link:hover { color: var(--brand-hover); }
.inline-link { display: inline-flex; align-items: center; gap: 8px; color: var(--brand-primary); font-weight: 700; }
.inline-link::after { content: "←"; transition: transform .2s ease; }
.inline-link:hover::after { transform: translateX(-4px); }

/* Header */
.site-header { position: fixed; inset: 0 0 auto; z-index: 50; border-bottom: 1px solid transparent; transition: background .25s ease, box-shadow .25s ease, border-color .25s ease, backdrop-filter .25s ease; }
.site-header.is-scrolled { border-color: rgba(30,43,51,.08); background: rgba(255,255,255,.92); box-shadow: 0 8px 30px rgba(30,43,51,.06); backdrop-filter: blur(16px); }
.header-inner { display: flex; min-height: 88px; align-items: center; justify-content: space-between; gap: 26px; }
.brand { display: inline-flex; align-items: center; gap: 11px; flex-shrink: 0; }
.brand-mark { display: grid; width: 48px; height: 48px; flex: 0 0 auto; place-items: center; }
.brand-mark img { display: block; width: 100%; height: 100%; object-fit: contain; }
.brand-copy { display: flex; flex-direction: column; line-height: 1.45; }
.brand-copy strong { font-size: 20px; }
.brand-copy small { color: var(--ui-muted); font-size: 12px; letter-spacing: -.02em; }
.desktop-nav { display: flex; align-items: center; gap: 34px; }
.desktop-nav a { position: relative; padding: 31px 0 27px; color: var(--ui-muted); font-size: 15px; font-weight: 700; }
.desktop-nav a::after { content: ""; position: absolute; right: 50%; bottom: 20px; width: 0; height: 2px; border-radius: 4px; background: var(--brand-primary); transition: width .2s ease, right .2s ease; }
.desktop-nav a:hover, .desktop-nav a.is-active { color: var(--brand-primary); }
.desktop-nav a:hover::after, .desktop-nav a.is-active::after { right: 0; width: 100%; }
.header-actions { display: flex; align-items: center; gap: 21px; }
.header-login { font-size: 13px; }
.menu-toggle { display: none; width: 43px; height: 43px; padding: 10px; border: 1px solid var(--ui-line); border-radius: 12px; background: #fff; }
.menu-toggle span { display: block; width: 20px; height: 2px; margin: 4px auto; border-radius: 4px; background: var(--brand-primary); transition: transform .2s ease, opacity .2s ease; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
.mobile-nav { display: none; }

/* Landing hero */
.home-hero { position: relative; min-height: 790px; overflow: hidden; padding: 160px 0 100px; background: var(--ui-surface); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 64px; }
.hero-copy { max-width: 590px; }
.hero-copy h1 { margin-bottom: 25px; color: var(--ui-dark); }
.hero-copy .lead { max-width: 550px; margin-bottom: 34px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; }
.hero-note { display: flex; align-items: center; gap: 12px; margin-top: 30px; color: var(--ui-muted); font-size: 12px; }
.hero-note span { display: flex; margin-left: 2px; }
.hero-note i { width: 27px; height: 27px; margin-left: -8px; border: 2px solid var(--ui-surface); border-radius: 50%; background: #dfe6e2; }

.product-preview { position: relative; direction: rtl; }
.dashboard-shell { position: relative; overflow: hidden; min-height: 510px; padding: 16px; border: 1px solid rgba(30,43,51,.12); border-radius: 30px; background: #fff; box-shadow: var(--shadow-lg); backdrop-filter: blur(15px); transform: perspective(1200px) rotateY(-3deg) rotateX(1deg); }
.dashboard-topbar { display: flex; height: 52px; align-items: center; justify-content: space-between; padding: 0 10px 0 4px; border-bottom: 1px solid #e9edee; }
.dash-welcome strong { display: block; color: var(--ui-ink); font-size: 12px; }
.dash-welcome small { color: var(--ui-muted); font-size: 8px; }
.dash-user { display: flex; align-items: center; gap: 8px; }
.dash-user span { display: block; width: 31px; height: 31px; border-radius: 10px; background: var(--ui-surface-muted); }
.dashboard-body { display: grid; grid-template-columns: 1fr 73px; gap: 12px; padding-top: 13px; }
.dash-sidebar { display: flex; min-height: 410px; flex-direction: column; gap: 10px; padding: 15px 9px; border-radius: 18px; background: var(--ui-dark); }
.dash-sidebar i { width: 100%; height: 32px; border-radius: 9px; background: rgba(255,255,255,.08); }
.dash-sidebar i:first-child { background: var(--brand-primary); }
.dash-main { min-width: 0; }
.dash-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.dash-stat { padding: 13px; border: 1px solid #edf0f1; border-radius: 15px; background: #fff; }
.dash-stat span { color: var(--ui-muted); font-size: 8px; }
.dash-stat strong { display: block; margin-top: 5px; color: var(--ui-ink); font-size: 20px; }
.dash-stat small { color: var(--ui-teal); font-size: 8px; }
.dash-panels { display: grid; grid-template-columns: 1.28fr .72fr; gap: 10px; margin-top: 10px; }
.dash-panel { min-height: 173px; padding: 14px; border: 1px solid #edf0f1; border-radius: 16px; background: #fff; }
.dash-panel-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; color: var(--ui-ink); font-size: 9px; font-weight: 700; }
.chart { display: flex; height: 100px; align-items: end; justify-content: space-around; gap: 8px; padding-top: 10px; border-bottom: 1px solid #edf0f1; background: repeating-linear-gradient(to bottom, #fff, #fff 24px, #f3f5f5 25px); }
.chart i { width: 11%; min-height: 18px; border-radius: 6px 6px 2px 2px; background: var(--ui-teal); }
.chart i:nth-child(2), .chart i:nth-child(5) { background: #d5b777; }
.donut { display: grid; width: 92px; height: 92px; margin: 14px auto 0; place-items: center; border-radius: 50%; background: conic-gradient(var(--ui-teal) 0 64%, #d5b777 64% 83%, var(--ui-line) 83%); }
.donut::after { content: "۷۸٪"; display: grid; width: 60px; height: 60px; place-items: center; border-radius: 50%; color: var(--ui-ink); background: #fff; font-size: 12px; font-weight: 700; }
.dash-list { margin-top: 10px; padding: 9px 13px; border: 1px solid #edf0f1; border-radius: 15px; background: #fff; }
.dash-row { display: grid; grid-template-columns: 24px 1fr auto; align-items: center; gap: 8px; padding: 7px 0; border-bottom: 1px solid #f1f3f3; font-size: 8px; }
.dash-row:last-child { border: 0; }
.dash-row i { width: 23px; height: 23px; border-radius: 7px; background: var(--ui-surface-muted); }
.dash-row em { color: var(--ui-muted); font-style: normal; }
.floating-card { position: absolute; z-index: 2; display: flex; align-items: center; gap: 11px; padding: 13px 15px; border: 1px solid rgba(30,43,51,.08); border-radius: 16px; background: rgba(255,255,255,.94); box-shadow: 0 16px 40px rgba(30,43,51,.14); backdrop-filter: blur(10px); }
.floating-card strong { display: block; font-size: 10px; }
.floating-card small { color: var(--ui-muted); font-size: 10px; }
.floating-icon { display: grid; width: 35px; height: 35px; place-items: center; border-radius: 11px; color: var(--ui-teal); background: var(--ui-teal-soft); font-size: 16px; }
.floating-card.card-one { right: -35px; bottom: 72px; animation: float 5s ease-in-out infinite; }
.floating-card.card-two { top: 72px; left: -32px; animation: float 5.6s ease-in-out 1s infinite; }

/* Feature sections */
.trust-strip { position: relative; z-index: 3; margin-top: -35px; }
.trust-inner { display: grid; grid-template-columns: 1.25fr repeat(3, 1fr); overflow: hidden; border: 1px solid rgba(30,43,51,.08); border-radius: 22px; background: #fff; box-shadow: var(--shadow-sm); }
.trust-item { display: flex; min-height: 92px; align-items: center; gap: 13px; padding: 20px 28px; border-left: 1px solid var(--ui-line); }
.trust-item:first-child { color: #fff; border: 0; background: var(--ui-dark); }
.trust-item:last-child { border: 0; }
.trust-item svg { width: 25px; height: 25px; flex: 0 0 auto; color: var(--ui-teal); stroke: currentColor; }
.trust-item:first-child svg { color: var(--ui-teal-light); }
.trust-item strong { display: block; font-size: 13px; }
.trust-item small { color: var(--ui-muted); font-size: 12px; }
.trust-item:first-child small { color: var(--ui-on-dark); }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-card { position: relative; overflow: hidden; min-height: 260px; padding: 30px; border: 1px solid var(--ui-line); border-radius: var(--radius); background: #fff; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.feature-card > :not(.feature-number) { position: relative; z-index: 1; }
.feature-card > .feature-number { z-index: 1; }
.feature-card:hover { transform: translateY(-7px); border-color: #c8d2d5; box-shadow: var(--shadow-sm); }
.feature-number { position: absolute; top: 19px; left: 24px; color: #a1abb0; font-size: 17px; font-weight: 900; }
.feature-icon { display: grid; width: 50px; height: 50px; margin-bottom: 26px; place-items: center; border-radius: 15px; color: var(--ui-ink); background: var(--ui-surface-muted); }
.feature-icon svg { width: 25px; height: 25px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.8; }
.feature-card:nth-child(2) .feature-icon, .feature-card:nth-child(5) .feature-icon { background: var(--ui-teal-soft); color: var(--ui-teal); }
.feature-card p { margin-bottom: 0; font-size: 13px; }
.workflow-grid { display: grid; grid-template-columns: .88fr 1.12fr; align-items: center; gap: 92px; }
.workflow-list { display: grid; gap: 13px; margin-top: 34px; }
.workflow-item { display: grid; grid-template-columns: 48px 1fr auto; align-items: center; gap: 15px; padding: 16px; border: 1px solid transparent; border-radius: 17px; transition: background .2s ease, border-color .2s ease; }
.workflow-item:hover { border-color: var(--ui-line); background: #fff; }
.workflow-item > span { display: grid; width: 48px; height: 48px; place-items: center; border-radius: 14px; color: var(--ui-muted); background: #e9eded; font-weight: 700; }
.workflow-item strong { display: block; font-size: 14px; }
.workflow-item small { color: var(--ui-muted); font-size: 11px; }
.workflow-item em { color: #a7b2b8; font-style: normal; }
.journey-card { position: relative; min-height: 500px; padding: 40px; border-radius: var(--radius-lg); color: #fff; background: var(--ui-dark); box-shadow: var(--shadow-lg); }
.journey-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 38px; }
.journey-top strong { font-size: 18px; }
.journey-top span { padding: 5px 10px; border-radius: 20px; color: var(--ui-teal-light); background: rgba(255,255,255,.12); font-size: 10px; }
.journey-line { position: absolute; top: 120px; right: 61px; bottom: 60px; width: 1px; background: linear-gradient(var(--ui-teal), rgba(255,255,255,.12)); }
.journey-steps { position: relative; z-index: 1; display: grid; gap: 24px; }
.journey-step { display: grid; grid-template-columns: 42px 1fr auto; align-items: center; gap: 14px; }
.journey-dot { display: grid; width: 42px; height: 42px; place-items: center; border: 5px solid var(--ui-dark); border-radius: 50%; color: var(--ui-ink); background: var(--ui-teal-light); font-size: 11px; font-weight: 700; }
.journey-step strong { display: block; font-size: 12px; }
.journey-step small { color: #bdcbd0; font-size: 11px; }
.journey-step em { padding: 4px 9px; border-radius: 8px; color: #c3d8d0; background: rgba(255,255,255,.07); font-size: 8px; font-style: normal; }
.metric-band { padding: 62px 0; color: #fff; background: var(--ui-dark); }
.metrics { display: grid; grid-template-columns: 1.2fr repeat(3, 1fr); align-items: center; }
.metrics-intro { padding-left: 42px; border-left: 1px solid rgba(255,255,255,.13); }
.metrics-intro h2 { margin-bottom: 8px; font-size: 1.55rem; }
.metrics-intro p { margin: 0; color: #b9c5cc; font-size: 12px; }
.metric { padding-right: 42px; }
.metric strong { display: block; color: var(--ui-teal-light); font-size: 2.35rem; line-height: 1.25; }
.metric span { color: #bdcbd0; font-size: 13px; }
.final-cta { position: relative; overflow: hidden; padding: 86px 0; background: var(--ui-surface); }
.cta-inner { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 60px; }
.cta-copy { max-width: 690px; }
.cta-copy h2 { margin-bottom: 10px; }
.cta-copy p { margin: 0; }
.cta-actions { display: flex; gap: 12px; flex-shrink: 0; }

/* Inner page hero */
.inner-hero { position: relative; overflow: hidden; padding: 175px 0 98px; background: var(--ui-surface); border-bottom: 1px solid var(--ui-line); }
.inner-hero .site-container { position: relative; z-index: 1; }
.inner-hero-content { max-width: 790px; }
.inner-hero h1 { margin-bottom: 23px; color: var(--ui-ink); font-size: clamp(2.35rem, 4.2vw, 3.3rem); }
.inner-hero p { max-width: 700px; margin-bottom: 0; color: var(--ui-muted); font-size: 1.08rem; }
.breadcrumb { display: flex; align-items: center; gap: 9px; margin-bottom: 25px; color: var(--ui-muted); font-size: 14px; }
.breadcrumb a { color: var(--ui-muted); }

/* Each inner page has a visual story as well as an introduction. */
.inner-hero-grid { display: grid; grid-template-columns: 1.12fr .88fr; align-items: center; gap: 76px; }
#our-story, .contact-page #demo { scroll-margin-top: 90px; }
.about-page .inner-hero { padding: 146px 0 78px; background: #f2f4f0; }
.contact-page .inner-hero { padding: 146px 0 90px; background: #fcf9f4; }
.inner-hero-grid .inner-hero-content { min-width: 0; }
.inner-hero-grid h1 { font-size: clamp(2.3rem, 3.8vw, 3.2rem); line-height: 1.55; }
.inner-hero-grid .text-brand { color: var(--brand-primary); }
.inner-hero-grid p { font-size: 1rem; line-height: 2; }
.inner-hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 24px; margin-top: 28px; }
.inner-hero-actions .inline-link { font-size: 13px; }
.about-hero-principles { display: flex; flex-wrap: wrap; gap: 0; margin-top: 30px; color: var(--ui-muted); font-size: 12px; }
.about-hero-principles span + span { margin-inline-start: 19px; padding-inline-start: 19px; border-inline-start: 1px solid #cdd5d1; }
.about-hero-visual { padding: 26px; border: 1px solid #d8dfd7; border-radius: 24px; background: #e7ece4; box-shadow: 0 20px 45px rgba(30,43,51,.06); }
.about-visual-heading { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 25px; }
.about-visual-heading > span { font-weight: 700; font-size: 12px; }
.about-visual-heading small { color: #5c6b60; font-size: 9px; letter-spacing: .06em; }
.about-visual-core { display: flex; align-items: center; gap: 18px; padding: 26px 22px; border-radius: 17px; color: #fff; background: var(--ui-dark); }
.about-visual-core img { flex: 0 0 auto; width: 58px; height: 58px; }
.about-visual-core strong { display: block; font-size: 20px; }
.about-visual-core span { color: var(--ui-on-dark); font-size: 11px; }
.about-visual-teams { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; padding-top: 30px; }
.about-visual-teams::before { content: ""; position: absolute; top: 0; right: 50%; width: 1px; height: 15px; background: #aab9ab; }
.about-visual-teams::after { content: ""; position: absolute; top: 15px; right: 16.66%; left: 16.66%; height: 15px; border: 1px solid #aab9ab; border-bottom: 0; }
.about-visual-teams > span { position: relative; display: grid; justify-items: center; gap: 12px; padding: 18px 5px; border: 1px solid #d6dfd5; border-radius: 12px; background: #fff; font-size: 10px; font-weight: 700; }
.about-visual-teams > span:nth-child(2)::before { content: ""; position: absolute; top: -16px; width: 1px; height: 15px; background: #aab9ab; }
.about-visual-teams svg { width: 25px; height: 25px; color: var(--ui-teal); }
.about-visual-note { margin-top: 21px; padding: 18px 0; border-top: 1px solid #cbd5c9; border-bottom: 1px solid #cbd5c9; }
.about-visual-note span { display: block; margin-bottom: 5px; color: #5c6b60; font-size: 11px; }
.about-visual-note strong { font-size: 19px; }
.about-visual-caption { display: flex; justify-content: space-between; align-items: center; padding-top: 19px; color: #5c6b60; font-size: 11px; }
.about-visual-caption i { font-style: normal; font-size: 22px; color: var(--ui-teal); }
.contact-hero-email { display: inline-flex; align-items: center; gap: 9px; margin-top: 28px; color: var(--ui-muted); font-size: 13px; }
.contact-hero-email svg { width: 19px; height: 19px; }
.contact-hero-email:hover { color: var(--brand-primary); }
.contact-agenda { overflow: hidden; border: 1px solid #e3dccd; border-radius: 24px; background: #fff; box-shadow: 0 22px 50px rgba(71,57,32,.07); }
.contact-agenda-head { display: flex; align-items: center; gap: 14px; padding: 26px; border-bottom: 1px solid #e9e2d6; background: #f4ecdd; }
.contact-agenda-head i { display: grid; width: 49px; height: 49px; flex: 0 0 auto; place-items: center; border: 1px solid #dfd1b8; border-radius: 14px; color: #7c6031; background: #fffaf0; }
.contact-agenda-head svg { width: 25px; height: 25px; }
.contact-agenda-head span { display: block; margin-bottom: 5px; color: #786448; font-size: 11px; }
.contact-agenda-head strong { font-size: 16px; }
.contact-agenda-steps { display: grid; gap: 24px; margin: 0; padding: 28px 26px; list-style: none; }
.contact-agenda-steps li { display: flex; position: relative; gap: 15px; }
.contact-agenda-steps li:not(:last-child)::after { content: ""; position: absolute; top: 36px; right: 17px; bottom: -24px; width: 1px; background: var(--ui-line); }
.contact-agenda-steps li > span { display: grid; width: 35px; height: 35px; flex: 0 0 auto; place-items: center; border: 1px solid var(--ui-line); border-radius: 50%; background: var(--ui-surface); color: var(--ui-teal); font-size: 12px; font-weight: 700; }
.contact-agenda-steps strong { display: block; font-size: 14px; }
.contact-agenda-steps p { margin: 4px 0 0; font-size: 12px; }
.contact-agenda-foot { display: flex; align-items: center; gap: 10px; padding: 17px 26px; color: var(--ui-on-dark); background: var(--ui-dark); font-size: 11px; }
.contact-agenda-foot svg { width: 19px; height: 19px; flex: 0 0 auto; color: var(--ui-teal-light); }

/* About */
.about-story { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 92px; }
.story-visual { position: relative; min-height: 510px; }
.story-card-main { position: absolute; inset: 0 34px 34px 0; overflow: hidden; padding: 40px; border-radius: var(--radius-lg); color: #fff; background: var(--ui-dark); }
.story-card-main > strong { display: block; max-width: 320px; margin-top: 32px; font-size: 1.7rem; line-height: 1.7; }
.story-card-main > span { display: block; color: var(--ui-teal-light); font-size: 11px; text-align: left; }
.story-process { display: grid; gap: 15px; margin-top: 35px; }
.story-process > div { display: flex; align-items: center; gap: 15px; }
.story-process b { padding-bottom: 4px; border-bottom: 1px solid var(--ui-teal-light); color: var(--ui-teal-light); font-weight: 400; }
.story-process span { color: var(--ui-on-dark); font-size: 12px; }
.story-chip { position: absolute; z-index: 2; display: flex; align-items: center; gap: 12px; padding: 15px 18px; border-radius: 16px; background: #fff; box-shadow: var(--shadow-sm); }
.story-chip i { display: grid; width: 40px; height: 40px; place-items: center; border-radius: 12px; background: var(--ui-teal-soft); font-style: normal; color: var(--ui-teal); }
.story-chip strong { display: block; font-size: 13px; }
.story-chip small { color: var(--ui-muted); font-size: 11px; }
.story-chip.top { top: -20px; right: 0; }
.story-chip.bottom { bottom: 0; left: 0; }
.story-copy p { margin-bottom: 19px; }
.check-list { display: grid; gap: 13px; margin: 30px 0 0; padding: 0; list-style: none; }
.check-list li { display: flex; align-items: center; gap: 11px; color: #39474f; font-size: 13px; font-weight: 700; }
.check-list li::before { content: "✓"; display: grid; width: 24px; height: 24px; flex: 0 0 auto; place-items: center; border-radius: 8px; color: var(--ui-teal); background: var(--ui-teal-soft); font-size: 11px; }
.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.value-card { padding: 28px; border: 1px solid rgba(255,255,255,.11); border-radius: 22px; background: rgba(255,255,255,.045); }
.value-card span { display: block; margin-bottom: 38px; color: var(--ui-teal-light); font-size: 12px; }
.value-card h3 { color: #fff; }
.value-card p { margin: 0; color: #bdcbd0; font-size: 12px; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 19px; }
.principle { padding: 30px; border-top: 3px solid var(--ui-teal); border-radius: 0 0 20px 20px; background: #fff; box-shadow: 0 13px 45px rgba(30,43,51,.07); }
.principle:nth-child(2) { border-color: var(--ui-amber); }
.principle:nth-child(3) { border-color: var(--ui-line); }
.principle strong { display: block; margin-bottom: 9px; color: var(--ui-ink); font-size: 1.05rem; }
.principle p { margin: 0; font-size: 12px; }
.architecture { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 90px; }
.architecture-map { display: grid; gap: 13px; padding: 27px; border: 1px solid var(--ui-line); border-radius: 30px; background: #fff; box-shadow: var(--shadow-sm); }
.architecture-row { display: grid; grid-template-columns: 1fr 1fr; gap: 11px; }
.architecture-node { padding: 17px; border-radius: 14px; color: #56646c; background: #f3f5f4; font-size: 11px; font-weight: 700; text-align: center; }
.architecture-node.core { grid-column: 1 / -1; padding: 23px; color: #fff; background: var(--ui-dark); }
.architecture-node.core strong { display: block; color: var(--ui-teal-light); font-size: 17px; }

/* Contact */
.contact-wrap { position: relative; margin-top: -45px; padding-bottom: 104px; }
.contact-grid { position: relative; z-index: 3; display: grid; grid-template-columns: .78fr 1.22fr; overflow: hidden; border: 1px solid var(--ui-line); border-radius: 30px; background: #fff; box-shadow: var(--shadow-lg); }
.contact-aside { position: relative; isolation: isolate; overflow: hidden; padding: 48px; color: #fff; background: var(--ui-dark); }
.contact-aside > * { position: relative; z-index: 1; }
.contact-aside h2 { color: #fff; font-size: 1.75rem; }
.contact-aside > p { color: var(--ui-on-dark); font-size: 13px; }
.contact-methods { position: relative; z-index: 1; display: grid; gap: 13px; margin-top: 34px; }
.contact-method { display: grid; grid-template-columns: 44px 1fr auto; align-items: center; gap: 13px; padding: 15px; border: 1px solid rgba(255,255,255,.1); border-radius: 15px; background: rgba(255,255,255,.055); }
.contact-method i { display: grid; width: 44px; height: 44px; place-items: center; border-radius: 12px; color: var(--ui-on-dark); background: rgba(255,255,255,.08); font-style: normal; }
.contact-method strong { display: block; font-size: 13px; }
.contact-method small { color: var(--ui-on-dark); font-size: 11px; }
.contact-method b { color: #d3dde1; font-size: 13px; }
.contact-main { padding: 48px 54px; }
.contact-main > h2 { font-size: 1.75rem; }
.contact-main > p { max-width: 620px; }
.contact-options { display: grid; grid-template-columns: repeat(2, 1fr); gap: 13px; margin-top: 30px; }
.contact-option { position: relative; display: block; min-height: 154px; padding: 22px; border: 1px solid var(--ui-line); border-radius: 18px; transition: border-color .2s ease, background .2s ease, transform .2s ease; }
.contact-option:hover { transform: translateY(-3px); border-color: #c8d2d5; background: var(--ui-surface); }
.contact-option i { display: grid; width: 39px; height: 39px; margin-bottom: 17px; place-items: center; border-radius: 11px; color: var(--ui-teal); background: var(--ui-teal-soft); font-style: normal; }
.contact-option strong { display: block; margin-bottom: 4px; color: var(--ui-ink); font-size: 14px; }
.contact-option span { color: var(--ui-muted); font-size: 12px; }
.contact-option svg, .contact-method svg { width: 22px; height: 22px; }
.contact-option-arrow { position: absolute; top: 26px; left: 22px; color: #849199; font-size: 20px; font-weight: 400; }
.contact-option-featured { border-color: #dbc7e4; background: #fbf7fd; }
.contact-option-featured i { color: var(--brand-primary); background: var(--brand-soft); }
.contact-option:nth-child(2) i { color: #7c6031; background: var(--ui-amber-soft); }
.contact-option:nth-child(4) i { color: var(--ui-ink); background: var(--ui-surface-muted); }
.contact-option-featured:hover { border-color: var(--brand-primary); background: #f7effb; }
.demo-box { margin-top: 22px; padding: 22px; border-radius: 18px; background: var(--ui-surface-muted); }
.demo-box strong { display: block; margin-bottom: 7px; }
.demo-box p { margin: 0 0 15px; font-size: 12px; }
.demo-box-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.faq-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 88px; }
.faq-section { position: relative; isolation: isolate; overflow: hidden; }
.faq-section > .site-container { position: relative; z-index: 1; }
.faq-list { display: grid; gap: 12px; }
.faq-item { padding: 22px 24px; border: 1px solid var(--ui-line); border-radius: 17px; background: #fff; }
.faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; cursor: pointer; color: var(--ui-ink); font-weight: 700; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; display: grid; width: 25px; height: 25px; flex: 0 0 auto; place-items: center; border-radius: 8px; background: var(--ui-surface-muted); }
.faq-item[open] summary::after { content: "−"; }
.faq-item p { margin: 14px 0 0; padding-top: 14px; border-top: 1px solid var(--ui-line); font-size: 12px; }

/* Footer */
.site-footer { color: #fff; background: #18232a; }
.footer-main { display: grid; grid-template-columns: 1.55fr .7fr .8fr 1.15fr; gap: 50px; padding: 68px 0 49px; }
.brand-light .brand-mark { background: transparent; }
.brand-light .brand-mark img { opacity: .96; }
.brand-light .brand-copy strong { font-size: 17px; }
.brand-light .brand-copy small { color: #bdcbd0; font-size: 11px; }
.footer-intro p { max-width: 340px; margin: 20px 0 0; color: #bdcbd0; font-size: 13px; line-height: 2; }
.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links strong { margin-bottom: 8px; color: #fff; font-size: 14px; }
.footer-links a { color: #bdcbd0; font-size: 13px; line-height: 1.8; }
.footer-links a:hover { color: var(--ui-teal-light); }
.footer-cta { padding: 23px; border: 1px solid rgba(255,255,255,.1); border-radius: 20px; background: rgba(255,255,255,.04); }
.footer-cta span { display: block; margin-bottom: 16px; color: #d3dde1; font-size: 13px; line-height: 1.8; }
.footer-cta .button { width: 100%; min-height: 46px; font-size: 12.5px; }
.footer-bottom { display: flex; min-height: 72px; align-items: center; justify-content: space-between; padding: 22px 0; border-top: 1px solid rgba(255,255,255,.08); color: #aebec7; font-size: 12.5px; line-height: 1.8; }
.system-status { display: flex; align-items: center; gap: 7px; }
.system-status i { width: 8px; height: 8px; border-radius: 50%; background: var(--ui-teal); box-shadow: 0 0 0 4px rgba(57,120,108,.12); }

[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .65s ease, transform .65s ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }

@media (max-width: 1050px) {
    .inner-hero-grid { gap: 35px; }
    .about-visual-heading small { display: none; }
    .desktop-nav { gap: 19px; }
    .hero-grid { gap: 34px; }
    .dashboard-shell { min-height: 470px; }
    .workflow-grid, .about-story, .architecture { gap: 50px; }
    .values-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-main { grid-template-columns: 1.4fr .7fr .8fr; }
    .footer-cta { display: none; }
}

@media (max-width: 860px) {
    .inner-hero-grid { grid-template-columns: 1fr; gap: 40px; }
    .about-hero-visual, .contact-agenda { width: min(520px, 100%); }
    .about-visual-heading small { display: block; }
    .about-page .inner-hero, .contact-page .inner-hero { padding-top: 135px; }
    .section { padding: 78px 0; }
    .desktop-nav, .header-login { display: none; }
    .menu-toggle { display: block; }
    .mobile-nav { position: fixed; inset: 88px 20px auto; display: flex; visibility: hidden; flex-direction: column; gap: 4px; padding: 13px; border: 1px solid var(--ui-line); border-radius: 18px; opacity: 0; background: rgba(255,255,255,.98); box-shadow: var(--shadow-lg); transform: translateY(-12px); transition: opacity .2s ease, transform .2s ease, visibility .2s; }
    .mobile-nav.is-open { visibility: visible; opacity: 1; transform: none; }
    .mobile-nav a { padding: 11px 14px; border-radius: 10px; color: var(--ui-ink); font-weight: 700; }
    .mobile-nav a:hover { background: var(--ui-surface-muted); }
    .home-hero { padding-top: 135px; }
    .hero-grid, .workflow-grid, .about-story, .architecture, .faq-grid { grid-template-columns: 1fr; }
    .hero-grid { gap: 58px; }
    .hero-copy { max-width: 720px; text-align: center; }
    .hero-copy .eyebrow, .hero-actions, .hero-note { justify-content: center; }
    .hero-copy .lead { margin-inline: auto; }
    .product-preview { width: min(620px, 94%); margin-inline: auto; }
    .trust-inner { grid-template-columns: repeat(2, 1fr); }
    .trust-item:nth-child(2) { border-left: 0; }
    .feature-grid { grid-template-columns: repeat(2, 1fr); }
    .workflow-grid { gap: 48px; }
    .journey-card { width: min(620px, 100%); margin-inline: auto; }
    .metrics { grid-template-columns: repeat(3, 1fr); text-align: center; }
    .metrics-intro { grid-column: 1 / -1; margin-bottom: 35px; padding: 0; border: 0; }
    .metric { padding: 0; }
    .cta-inner { align-items: flex-start; flex-direction: column; gap: 25px; }
    .story-visual { order: 2; width: min(600px, 100%); margin: auto; }
    .story-copy { order: 1; }
    .contact-grid { grid-template-columns: 1fr; }
    .contact-aside { padding: 40px; }
    .contact-main { padding: 40px; }
}

@media (max-width: 620px) {
    .about-page .inner-hero, .contact-page .inner-hero { padding: 118px 0 65px; }
    .inner-hero .inner-hero-grid h1 { font-size: 2.1rem; }
    .inner-hero-grid p { font-size: .93rem; }
    .inner-hero-actions { gap: 18px; }
    .inner-hero-actions .button { font-size: 13px; padding-inline: 17px; }
    .about-hero-visual { padding: 20px; }
    .about-visual-core { padding: 22px 16px; gap: 14px; }
    .about-visual-core strong { font-size: 18px; }
    .about-visual-core img { width: 49px; height: 49px; }
    .about-visual-heading small { font-size: 8px; }
    .about-visual-note strong { font-size: 17px; }
    .contact-agenda-head { padding: 22px 20px; }
    .contact-agenda-head strong { font-size: 14px; }
    .contact-agenda-steps { padding: 25px 20px; }
    .contact-agenda-foot { padding: 17px 20px; }
    body { font-size: 14px; }
    .site-container { width: min(calc(100% - 28px), var(--container)); }
    .header-inner { min-height: 76px; }
    .brand-mark { width: 42px; height: 42px; }
    .brand-mark img { width: 100%; height: 100%; }
    .brand-copy strong { font-size: 14px; }
    .header-actions { gap: 9px; }
    .header-actions .button { display: none; }
    .mobile-nav { inset: 76px 14px auto; }
    .home-hero { min-height: auto; padding: 118px 0 84px; }
    h1 { font-size: 2.35rem; }
    .hero-copy .lead { font-size: .98rem; }
    .hero-actions { flex-direction: column; }
    .hero-actions .button { width: 100%; }
    .product-preview { width: 100%; }
    .dashboard-shell { min-height: 400px; padding: 10px; border-radius: 22px; transform: none; }
    .dashboard-body { grid-template-columns: 1fr 50px; }
    .dash-sidebar { min-height: 338px; padding: 10px 7px; }
    .dash-stat { padding: 9px; }
    .dash-stat strong { font-size: 14px; }
    .dash-panels { grid-template-columns: 1fr; }
    .dash-panel:last-child, .dash-list { display: none; }
    .floating-card.card-one { right: -6px; bottom: -25px; }
    .floating-card.card-two { top: 52px; left: -6px; }
    .trust-strip { margin-top: -25px; }
    .trust-inner { grid-template-columns: 1fr; }
    .trust-item { min-height: 76px; border-left: 0; border-bottom: 1px solid var(--ui-line); }
    .feature-grid, .values-grid, .principles, .contact-options { grid-template-columns: 1fr; }
    .feature-card { min-height: auto; }
    .workflow-item { grid-template-columns: 42px 1fr; }
    .workflow-item > span { width: 42px; height: 42px; }
    .workflow-item em { display: none; }
    .journey-card { min-height: 470px; padding: 27px 20px; }
    .journey-line { right: 40px; }
    .journey-step { grid-template-columns: 40px 1fr; }
    .journey-step em { display: none; }
    .metrics { gap: 16px; }
    .metric strong { font-size: 1.65rem; }
    .metric span { font-size: 9px; }
    .cta-actions { width: 100%; flex-direction: column; }
    .inner-hero { padding: 135px 0 80px; }
    .inner-hero h1 { font-size: 2.35rem; }
    .story-visual { min-height: 440px; }
    .story-card-main { inset: 0 15px 25px 0; padding: 27px; }
    .story-card-main > span { padding-top: 35px; text-align: start; }
    .story-process { margin-top: 25px; }
    .story-card-main > strong { margin-top: 28px; font-size: 1.35rem; }
    .architecture-row { grid-template-columns: 1fr; }
    .architecture-node.core { grid-column: auto; }
    .contact-wrap { margin-top: -28px; }
    .contact-aside, .contact-main { padding: 30px 22px; }
    .contact-method { grid-template-columns: 40px 1fr; }
    .contact-method b { grid-column: 2; }
    .footer-main { grid-template-columns: 1fr 1fr; gap: 38px 25px; }
    .footer-intro { grid-column: 1 / -1; }
    .footer-bottom { align-items: flex-start; flex-direction: column; gap: 9px; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}