/* ============================================================
   OneShotPro.ai — Design tokens + component classes
   Source: team-org/scratch/rubix-brain-2/web-redesign/design-source/tokens-*.css
   Canonical design: claude.ai/design 12599d6d-5b08-48d4-8acf-4ce1ff20ce12
   ============================================================ */
:root {
    /* --- Navy --- */
    --navy-900: #0E151F;
    --navy-850: #131C28;
    --navy-800: #1B2A3C;
    --navy-700: #22344A;
    --navy-600: #2C405A;
    --navy-500: #3A5375;

    /* --- Slate --- */
    --slate-900: #16202D;
    --slate-700: #3C4B5E;
    --slate-500: #65778C;
    --slate-400: #8295AA;
    --slate-300: #9FB1C4;
    --slate-200: #C4D0DC;
    --slate-100: #E4EAF0;
    --slate-50:  #F4F7FA;
    --white:     #FFFFFF;

    /* --- Brand accents --- */
    --cyan-500:   #38B6E8;
    --cyan-600:   #1F9FD4;
    --blue-500:   #2E80E6;
    --blue-600:   #1F69C4;
    --blue-700:   #1857A6;
    --green-500:  #79C143;
    --green-600:  #5FA32F;
    --green-700:  #4C8526;
    --orange-500: #F47B20;
    --orange-600: #D86512;
    --red-500:    #E0483B;
    --red-600:    #C23629;
    --amber-500:  #F4B41F;

    /* --- Brand gradients + glow --- */
    --grad-brand: linear-gradient(90deg, var(--cyan-500) 0%, var(--blue-500) 50%, var(--green-500) 100%);
    --grad-hero:  linear-gradient(165deg, var(--navy-800) 0%, var(--navy-900) 100%);
    --glow-cyan:  radial-gradient(60vw 60vw at 50% 38%, rgba(56,182,232,0.16) 0%, rgba(56,182,232,0) 60%);

    /* --- Semantic surface aliases --- */
    --surface-dark:        var(--navy-800);
    --surface-dark-raised: var(--navy-700);
    --surface-dark-sunken: var(--navy-900);
    --surface:             var(--white);
    --surface-muted:       var(--slate-50);
    --surface-sunken:      var(--slate-100);
    --surface-card:        var(--white);

    /* --- Text on light --- */
    --text-strong: var(--slate-900);
    --text-body:   var(--slate-700);
    --text-muted:  var(--slate-500);
    --text-faint:  var(--slate-400);
    --text-link:   var(--blue-600);

    /* --- Text on dark --- */
    --text-on-dark:       var(--white);
    --text-on-dark-muted: var(--slate-300);
    --text-on-dark-faint: var(--slate-400);

    /* --- Action / positive / attention --- */
    --action:          var(--blue-500);
    --action-hover:    var(--blue-600);
    --action-active:   var(--blue-700);
    --action-text:     var(--white);
    --positive:        var(--green-500);
    --positive-hover:  var(--green-600);
    --positive-text:   #0E1A0E;
    --attention:       var(--orange-500);
    --attention-hover: #D86512;
    --brand:           var(--cyan-500);
    --brand-strong:    var(--cyan-600);
    --danger:          var(--red-500);
    --warning:         var(--amber-500);
    --success:         var(--green-500);

    /* --- Borders --- */
    --border:         var(--slate-100);
    --border-strong:  var(--slate-200);
    --border-on-dark: rgba(56,182,232,0.22);
    --hairline:       rgba(159,177,196,0.18);
    --focus-ring:     0 0 0 3px rgba(46,128,230,0.35);

    /* --- Typography --- */
    --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
    --fw-regular:  400;
    --fw-medium:   500;
    --fw-semibold: 600;
    --fw-bold:     700;
    --fw-extrabold:800;
    --fs-display:  3.5rem;
    --fs-h1:       2.5rem;
    --fs-h2:       1.875rem;
    --fs-h3:       1.375rem;
    --fs-body-lg:  1.125rem;
    --fs-body:     1rem;
    --fs-sm:       0.875rem;
    --fs-xs:       0.75rem;
    --lh-tight:    1.08;
    --lh-snug:     1.25;
    --lh-normal:   1.5;
    --lh-relaxed:  1.65;
    --ls-tight:    -0.02em;
    --ls-wide:     0.04em;
    --ls-eyebrow:  0.16em;

    /* --- Spacing (4px grid) --- */
    --space-1:  4px;
    --space-2:  8px;
    --space-3:  12px;
    --space-4:  16px;
    --space-5:  20px;
    --space-6:  24px;
    --space-8:  32px;
    --space-10: 40px;
    --space-12: 48px;
    --space-16: 64px;
    --space-20: 80px;
    --space-24: 96px;

    /* --- Radius --- */
    --radius-xs:   4px;
    --radius-sm:   6px;
    --radius-md:   10px;
    --radius-lg:   14px;
    --radius-xl:   20px;
    --radius-tile: 24px;
    --radius-pill: 999px;

    /* --- Shadows --- */
    --shadow-xs:   0 1px 2px rgba(19,28,40,0.06);
    --shadow-sm:   0 1px 3px rgba(19,28,40,0.08), 0 1px 2px rgba(19,28,40,0.06);
    --shadow-md:   0 4px 12px rgba(19,28,40,0.10), 0 2px 4px rgba(19,28,40,0.06);
    --shadow-lg:   0 12px 32px rgba(19,28,40,0.14), 0 4px 8px rgba(19,28,40,0.08);
    --shadow-dark: 0 16px 36px rgba(0,0,0,0.50), 0 0 0 1px rgba(255,255,255,0.04);
    --glow-ring:   0 0 0 1px rgba(56,182,232,0.22), 0 0 32px rgba(56,182,232,0.20);

    /* --- Motion --- */
    --ease-out:   cubic-bezier(0.16, 0.84, 0.44, 1);
    --ease-std:   cubic-bezier(0.4, 0, 0.2, 1);
    --dur-fast:   120ms;
    --dur-normal: 200ms;
    --dur-slow:   320ms;

    /* --- Layout --- */
    --container:    1200px;
    --container-sm: 720px;
    --gutter:       24px;
    --header-h:     72px;
}

/* ============================================================
   Global reset + base
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    margin: 0;
    font-family: var(--font-sans);
    color: var(--text-body);
    background: var(--surface);
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; }
a:focus-visible { outline: none; box-shadow: var(--focus-ring); border-radius: var(--radius-sm); }
button:focus-visible { outline: none; box-shadow: var(--focus-ring); }

/* ============================================================
   Layout helpers
   ============================================================ */
.osp-container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--space-8);
}

.osp-container-sm {
    max-width: var(--container-sm);
    margin: 0 auto;
    padding: 0 var(--space-8);
}

/* ============================================================
   Button (.osp-btn)
   PORT NOTE: primary pill = blue #2E80E6, white text, radius-pill, fw700
   sizes: sm=36h/14px, md=44h/15px, lg=54h/17px
   hover: darken to --action-hover; press: translateY(1px)
   ============================================================ */
.osp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-sans);
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0.01em;
    cursor: pointer;
    border: 1px solid transparent;
    transition:
        background var(--dur-fast) var(--ease-std),
        transform var(--dur-fast) var(--ease-std),
        box-shadow var(--dur-fast) var(--ease-std);
    text-decoration: none;
}
.osp-btn:active { transform: translateY(1px); }

/* Variants */
.osp-btn-primary {
    background: var(--action);
    color: var(--action-text);
}
.osp-btn-primary:hover { background: var(--action-hover); }
.osp-btn-primary:active { background: var(--action-active); }

.osp-btn-on-dark {
    background: #fff;
    color: var(--navy-900);
}
.osp-btn-on-dark:hover { background: var(--slate-100); }

/* Sizes */
.osp-btn-sm  { font-size: 14px; padding: 8px 14px;  height: 36px; }
.osp-btn-md  { font-size: 15px; padding: 11px 20px; height: 44px; }
.osp-btn-lg  { font-size: 17px; padding: 15px 28px; height: 54px; }

/* Shapes */
.osp-btn-pill { border-radius: var(--radius-pill); }
.osp-btn-rect { border-radius: var(--radius-md); }
.osp-btn-block { display: flex; width: 100%; }

/* ============================================================
   Card (.osp-card-light / .osp-card-dark)
   PORT NOTE: radius-lg(14px); light=white+border+shadow-md; dark=navy-700+border-on-dark+shadow-dark
   interactive: hover translateY(-2px) + shadow-lg; gate behind prefers-reduced-motion
   ============================================================ */
.osp-card {
    border-radius: var(--radius-lg);
    padding: 24px;
    font-family: var(--font-sans);
}

.osp-card-light {
    background: var(--surface-card);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    color: var(--text-body);
}

.osp-card-dark {
    background: var(--navy-700);
    border: 1px solid var(--border-on-dark);
    box-shadow: var(--shadow-dark);
    color: var(--text-on-dark-muted);
}

.osp-card-interactive {
    transition: transform var(--dur-normal) var(--ease-out), box-shadow var(--dur-normal) var(--ease-out);
    cursor: pointer;
}
.osp-card-interactive:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}
.osp-card-dark.osp-card-interactive:hover {
    box-shadow: var(--shadow-dark);
}

/* ============================================================
   Badge (.osp-badge)
   PORT NOTE: pill, 12px uppercase fw700, letterspacing .03em, padding 4x10
   tones: brand(cyan), warning(amber/tan), info(blue)
   dot: leading 6px solid circle
   ============================================================ */
.osp-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: var(--radius-pill);
    font-family: var(--font-sans);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    line-height: 1;
}
.osp-badge-brand   { color: var(--cyan-600);  background: rgba(56,182,232,0.16); }
.osp-badge-warning { color: #9A6A00;           background: rgba(244,180,31,0.18); }
.osp-badge-info    { color: var(--blue-700);   background: rgba(46,128,230,0.14); }

.osp-badge-dot::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    flex-shrink: 0;
}
.osp-badge-brand.osp-badge-dot::before   { background: var(--cyan-500); }
.osp-badge-warning.osp-badge-dot::before { background: var(--amber-500); }
.osp-badge-info.osp-badge-dot::before    { background: var(--blue-500); }

/* ============================================================
   StepBadge (.osp-step-badge)
   PORT NOTE: size=56 → outer 56px grad-brand ring (padding 2px),
   inner navy-800 circle, mono numeral white at ~20px
   ============================================================ */
.osp-step-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--grad-brand);
    padding: 2px;
    flex-shrink: 0;
}
.osp-step-badge-inner {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--navy-800);
    color: #fff;
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: 20px;
}

/* ============================================================
   Eyebrow label
   ============================================================ */
.osp-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 16px;
    border-radius: var(--radius-pill);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
.osp-eyebrow-on-dark {
    background: rgba(56,182,232,0.12);
    border: 1px solid var(--border-on-dark);
    color: var(--cyan-500);
}
.osp-eyebrow-on-light {
    color: var(--action);
}

/* ============================================================
   SVG check icon (inline — no emoji)
   ============================================================ */
.osp-check-circle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--green-500);
    color: #0E1A0E;
    flex-shrink: 0;
}
.osp-check-circle svg { display: block; }

.osp-check-lg {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--green-500);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* Inline green check for features lists (on light) */
.osp-check-green {
    color: var(--green-600);
    font-weight: 800;
    flex-shrink: 0;
}

/* ============================================================
   Header
   ============================================================ */
.osp-header {
    position: sticky;
    top: 0;
    z-index: 20;
    height: var(--header-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--space-8);
    background: rgba(19,28,40,0.86);
    border-bottom: 1px solid var(--hairline);
}
/* backdrop-filter with opaque fallback */
@supports (backdrop-filter: blur(10px)) {
    .osp-header { backdrop-filter: blur(10px); }
}
@supports not (backdrop-filter: blur(10px)) {
    .osp-header { background: var(--navy-850); }
}

.osp-header-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}
.osp-header-logo-img {
    height: 38px;
    width: 38px;
    border-radius: 8px;
    border: 1px solid var(--border-on-dark);
}
.osp-header-logo-name {
    color: #fff;
    font-weight: 800;
    font-size: 18px;
    letter-spacing: -0.01em;
}
.osp-header-logo-name span { color: var(--cyan-500); }

.osp-header-nav {
    display: flex;
    align-items: center;
    gap: 28px;
}
.osp-header-nav a.osp-nav-link {
    color: var(--slate-300);
    font-size: 15px;
    font-weight: 500;
    text-decoration: none;
    transition: color var(--dur-fast) var(--ease-std);
}
.osp-header-nav a.osp-nav-link:hover { color: #fff; }

.osp-header-nav a.osp-nav-login {
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
}

/* Mobile menu toggle (hidden on desktop) */
.osp-mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--slate-300);
    padding: 6px;
}
.osp-mobile-menu-btn:hover { color: #fff; }

.osp-mobile-menu {
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--navy-850);
    border-bottom: 1px solid var(--hairline);
    padding: 16px 24px 24px;
    z-index: 19;
}
.osp-mobile-menu a {
    display: block;
    color: var(--slate-300);
    font-size: 16px;
    font-weight: 500;
    padding: 12px 0;
    border-bottom: 1px solid var(--hairline);
    text-decoration: none;
}
.osp-mobile-menu a:hover { color: #fff; }
.osp-mobile-menu a:last-child { border-bottom: none; }
.osp-mobile-menu-actions {
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* ============================================================
   Hero section
   ============================================================ */
.osp-hero {
    position: relative;
    overflow: hidden;
    background: var(--grad-hero);
}
.osp-hero-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.28;
}
.osp-hero-glow {
    position: absolute;
    inset: 0;
    background: var(--glow-cyan);
}
.osp-hero-top-rule {
    height: 6px;
    background: var(--grad-brand);
    position: relative;
    z-index: 1;
}
.osp-hero-content {
    position: relative;
    z-index: 1;
    max-width: var(--container);
    margin: 0 auto;
    padding: 104px var(--space-8) 112px;
    text-align: center;
}
.osp-hero-h1 {
    color: #fff;
    font-weight: 800;
    font-size: 56px;
    line-height: var(--lh-tight);
    letter-spacing: var(--ls-tight);
    margin: 0 auto;
    max-width: 940px;
}
.osp-hero-h1 span { color: var(--cyan-500); }
.osp-hero-sub {
    color: var(--slate-300);
    font-size: 19px;
    line-height: 1.6;
    max-width: 720px;
    margin: 24px auto 0;
}
.osp-hero-points {
    display: flex;
    justify-content: center;
    gap: 28px;
    flex-wrap: wrap;
    margin: 36px 0 40px;
    list-style: none;
    padding: 0;
}
.osp-hero-points li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--slate-200);
    font-size: 16px;
    font-weight: 600;
}

/* ============================================================
   Cycle section
   ============================================================ */
.osp-section-cycle {
    background: var(--surface);
    padding: 88px var(--space-8);
}
.osp-section-center { text-align: center; }
.osp-cycle-intro {
    color: var(--text-muted);
    font-size: 17px;
    line-height: 1.6;
    max-width: 660px;
    margin: 0 auto 48px;
}
.osp-cycle-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.osp-cycle-card {
    display: flex;
    flex-direction: column;
}
.osp-cycle-top-rule {
    height: 4px;
    width: 44px;
    background: var(--grad-brand);
    border-radius: 999px;
    margin-bottom: 18px;
}
.osp-cycle-n {
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: 14px;
    color: var(--cyan-500);
    letter-spacing: 0.06em;
}
.osp-cycle-h3 {
    font-size: 21px;
    font-weight: 700;
    color: var(--text-strong);
    margin: 8px 0 6px;
}
.osp-cycle-lead {
    font-size: 15px;
    font-weight: 700;
    color: var(--brand-strong);
    margin-bottom: 12px;
}
.osp-cycle-body {
    font-size: 15px;
    color: var(--text-body);
    line-height: 1.6;
    margin: 0 0 22px;
    flex: 1;
}
.osp-cycle-foot-pill {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-top: auto;
    padding: 9px 14px;
    border-radius: var(--radius-pill);
    background: var(--surface-muted);
    border: 1px solid var(--border);
    font-size: 13px;
    font-weight: 700;
    color: var(--text-strong);
    align-self: flex-start;
}
.osp-cycle-foot-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--green-500);
}

/* ============================================================
   Demo section
   ============================================================ */
.osp-section-demo {
    position: relative;
    overflow: hidden;
    background: var(--grad-hero);
    padding: 88px var(--space-8);
}
.osp-demo-glow {
    position: absolute;
    inset: 0;
    background: var(--glow-cyan);
}
.osp-demo-top-rule {
    height: 6px;
    background: var(--grad-brand);
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
}
.osp-demo-content {
    position: relative;
    z-index: 1;
    max-width: var(--container-sm);
    margin: 0 auto;
    text-align: center;
}
.osp-demo-h2 {
    color: #fff;
    font-weight: 800;
    font-size: 38px;
    line-height: 1.1;
    letter-spacing: var(--ls-tight);
    margin: 0 0 10px;
}
.osp-demo-h2 span { color: var(--cyan-500); }
.osp-demo-tri {
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
    font-size: 15px;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin: 0 0 18px;
}
.osp-demo-tri-cyan  { color: var(--cyan-500); }
.osp-demo-tri-green { color: var(--green-500); }
.osp-demo-tri-sep   { color: var(--slate-400); }
.osp-demo-sub {
    color: var(--slate-300);
    font-size: 17px;
    line-height: 1.6;
    max-width: 660px;
    margin: 0 auto 32px;
}
.osp-demo-video-wrap {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-on-dark);
    box-shadow: 0 24px 60px rgba(0,0,0,0.5);
    background: #0B121B;
}
.osp-demo-video-wrap video {
    display: block;
    width: 100%;
    height: auto;
}
.osp-demo-caption {
    color: var(--slate-400);
    font-size: 13px;
    margin: 14px 0 0;
}
.osp-demo-toolset { margin-top: 56px; }
.osp-demo-toolset-h3 {
    color: #fff;
    font-size: 24px;
    font-weight: 800;
    margin: 0 0 6px;
}
.osp-demo-toolset-sub {
    color: var(--slate-400);
    font-size: 15px;
    margin: 0 auto 28px;
    max-width: 620px;
}
.osp-demo-tools-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    text-align: left;
}
.osp-demo-tool-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border-on-dark);
    border-radius: var(--radius-lg);
    padding: 22px 20px;
}
.osp-demo-tool-n {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--cyan-500);
    margin-bottom: 10px;
}
.osp-demo-tool-h4 {
    color: #fff;
    font-size: 17px;
    font-weight: 700;
    margin: 0 0 8px;
}
.osp-demo-tool-body {
    color: var(--slate-300);
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}
.osp-demo-clicks {
    color: var(--slate-300);
    font-size: 15px;
    margin: 26px 0 6px;
}
.osp-demo-clicks-num {
    font-family: var(--font-mono);
    color: var(--green-500);
    font-weight: 700;
}
.osp-demo-close {
    color: var(--slate-400);
    font-size: 14px;
    line-height: 1.6;
    margin: 0 auto;
    max-width: 620px;
}

/* ============================================================
   Features section
   ============================================================ */
.osp-section-features {
    background: var(--surface);
    padding: 88px var(--space-8);
}
.osp-features-h2 {
    text-align: center;
    font-size: 34px;
    font-weight: 800;
    color: var(--text-strong);
    letter-spacing: -0.01em;
    margin: 0 0 48px;
}
.osp-features-cost-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.osp-features-cost-n {
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: 40px;
    color: var(--brand-strong);
    line-height: 1;
}
.osp-features-cost-h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-strong);
    margin: 12px 0 14px;
}
.osp-features-cost-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.osp-features-cost-list li {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    font-size: 15px;
    color: var(--text-body);
}
.osp-features-lower {
    margin-top: 64px;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 24px;
}
.osp-features-workflow-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-top: 18px;
}
.osp-features-workflow-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border-radius: var(--radius-md);
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--hairline);
    color: #fff;
    font-size: 14px;
    font-weight: 600;
}
.osp-features-workflow-n {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--cyan-500);
}
.osp-features-side-cards {
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.osp-features-side-h3 {
    font-size: 19px;
    font-weight: 700;
    color: var(--text-strong);
    margin: 12px 0 10px;
}
.osp-features-side-p {
    margin: 0;
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ============================================================
   Process section
   ============================================================ */
.osp-section-process {
    background: var(--surface-muted);
    padding: 88px var(--space-8);
}
.osp-process-h2 {
    font-size: 34px;
    font-weight: 800;
    color: var(--text-strong);
    margin: 0 0 8px;
}
.osp-process-sub {
    color: var(--text-muted);
    font-size: 17px;
    margin: 0 0 48px;
}
.osp-process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}
.osp-process-step {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.osp-process-step-h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-strong);
    margin: 18px 0 10px;
}
.osp-process-step-p {
    font-size: 15px;
    color: var(--text-body);
    line-height: 1.6;
    max-width: 300px;
    margin: 0;
}

/* ============================================================
   Pricing section
   ============================================================ */
.osp-section-pricing {
    background: var(--grad-hero);
    padding: 88px var(--space-8);
    position: relative;
}
.osp-pricing-glow {
    position: absolute;
    inset: 0;
    background: var(--glow-cyan);
}
.osp-pricing-inner {
    position: relative;
    z-index: 1;
    max-width: 560px;
    margin: 0 auto;
    text-align: center;
}
.osp-pricing-h2 {
    font-size: 34px;
    font-weight: 800;
    color: #fff;
    margin: 0 0 8px;
}
.osp-pricing-sub {
    color: var(--slate-300);
    font-size: 17px;
    margin: 0 0 36px;
}
.osp-pricing-price-row {
    display: flex;
    align-items: baseline;
    gap: 8px;
    justify-content: center;
}
.osp-pricing-price-num {
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: 48px;
    color: #fff;
}
.osp-pricing-price-unit {
    color: var(--slate-300);
    font-size: 16px;
}
.osp-pricing-cadence {
    text-align: center;
    color: var(--slate-400);
    font-size: 14px;
    margin: 6px 0 24px;
}
.osp-pricing-includes {
    margin: 0 0 28px;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 12px;
    text-align: left;
}
.osp-pricing-includes li {
    display: flex;
    gap: 10px;
    align-items: center;
    color: var(--slate-200);
    font-size: 15px;
}

/* ============================================================
   FAQ section
   ============================================================ */
.osp-section-faq {
    background: var(--surface);
    padding: 88px var(--space-8);
}
.osp-faq-h2 {
    text-align: center;
    font-size: 34px;
    font-weight: 800;
    color: var(--text-strong);
    margin: 0 0 8px;
}
.osp-faq-sub {
    text-align: center;
    color: var(--text-muted);
    font-size: 17px;
    margin: 0 0 40px;
}
.osp-faq-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.osp-faq-item {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--surface);
    transition: background var(--dur-fast) var(--ease-std);
}
.osp-faq-item.is-open {
    background: var(--surface-muted);
}
.osp-faq-trigger {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding: 18px 22px;
    background: transparent;
    border: 0;
    cursor: pointer;
    text-align: left;
    font-family: var(--font-sans);
    font-size: 17px;
    font-weight: 700;
    color: var(--text-strong);
}
.osp-faq-trigger:hover { color: var(--action); }
.osp-faq-icon {
    color: var(--action);
    font-size: 22px;
    line-height: 1;
    transition: transform var(--dur-normal) var(--ease-out);
    flex-shrink: 0;
}
.osp-faq-icon.is-open { transform: rotate(45deg); }
.osp-faq-answer {
    padding: 0 22px 20px;
    font-size: 15px;
    color: var(--text-body);
    line-height: 1.65;
    /* DOM stays present — CSS shows/hides for crawlability */
    overflow: hidden;
    max-height: 0;
    transition: max-height var(--dur-slow) var(--ease-out);
}
.osp-faq-answer.is-open {
    max-height: 800px;
}

/* ============================================================
   Footer
   ============================================================ */
.osp-footer {
    background: var(--navy-900);
    padding: 56px var(--space-8) 40px;
    border-top: 1px solid var(--hairline);
}
.osp-footer-inner {
    max-width: var(--container);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 32px;
}
.osp-footer-brand { max-width: 300px; }
.osp-footer-logo-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
}
.osp-footer-logo-img {
    height: 32px;
    width: 32px;
    border-radius: 7px;
    border: 1px solid var(--border-on-dark);
}
.osp-footer-logo-name {
    color: #fff;
    font-weight: 800;
    font-size: 16px;
}
.osp-footer-logo-name span { color: var(--cyan-500); }
.osp-footer-tagline {
    color: var(--slate-400);
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}
.osp-footer-col-head {
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 14px;
}
.osp-footer-col-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 10px;
}
.osp-footer-col-list a {
    color: var(--slate-400);
    font-size: 14px;
    text-decoration: none;
    transition: color var(--dur-fast) var(--ease-std);
}
.osp-footer-col-list a:hover { color: #fff; }
.osp-footer-bottom {
    max-width: var(--container);
    margin: 40px auto 0;
    padding-top: 24px;
    border-top: 1px solid var(--hairline);
    color: var(--slate-500);
    font-size: 13px;
}

/* ============================================================
   Section heading helpers
   ============================================================ */
.osp-h2-section {
    font-size: 34px;
    font-weight: 800;
    color: var(--text-strong);
    letter-spacing: -0.01em;
    margin: 0 0 8px;
}

/* ============================================================
   Responsive — 768px breakpoint
   ============================================================ */
@media (max-width: 768px) {
    /* Header */
    .osp-header-nav { display: none; }
    .osp-mobile-menu-btn { display: flex; }

    /* Hero H1 clamp */
    .osp-hero-h1 { font-size: clamp(32px, 7vw, 56px); }
    .osp-hero-points {
        flex-direction: column;
        align-items: center;
        gap: 14px;
    }

    /* Cycle */
    .osp-cycle-grid { grid-template-columns: 1fr; }

    /* Demo */
    .osp-demo-tools-grid { grid-template-columns: 1fr; }

    /* Features */
    .osp-features-cost-grid { grid-template-columns: 1fr; }
    .osp-features-lower {
        grid-template-columns: 1fr;
    }
    .osp-features-side-cards { flex-direction: column; }

    /* Process */
    .osp-process-grid { grid-template-columns: 1fr; }

    /* Containers */
    .osp-container, .osp-container-sm {
        padding: 0 var(--space-5);
    }
    .osp-section-cycle,
    .osp-section-demo,
    .osp-section-features,
    .osp-section-process,
    .osp-section-pricing,
    .osp-section-faq {
        padding: 60px var(--space-5);
    }
    .osp-hero-content {
        padding: 72px var(--space-5) 80px;
    }
    .osp-footer {
        padding: 48px var(--space-5) 32px;
    }
    .osp-footer-inner {
        flex-direction: column;
        gap: 32px;
    }
}

/* ============================================================
   prefers-reduced-motion guard
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
    .osp-hero-video { display: none; }
    .osp-card-interactive:hover { transform: none !important; }
}

/* ============================================================
   CSP remediation (RB2 2026-07-20, CEO directive)
   Classes replacing the inline style= attributes that previously
   forced style-src 'unsafe-inline' on this page. Behaviour is
   byte-for-byte the same as the attributes they replace.
   ============================================================ */
[x-cloak] {
    display: none !important;
}
.osp-hero-eyebrow {
    margin-bottom: 28px;
}
.osp-demo-eyebrow {
    margin-bottom: 22px;
}
.osp-cycle-eyebrow-row {
    margin-bottom: 10px;
}
.osp-cycle-eyebrow {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}
.osp-cycle-h2 {
    margin-bottom: 12px;
}
.osp-card-workflows {
    padding: 28px;
}
.osp-card-side {
    flex: 1;
}
.osp-card-pricing {
    padding: 36px;
    text-align: left;
}
.osp-features-workflow-note {
    color: var(--text-on-dark-muted);
    font-size: 14px;
    line-height: 1.55;
    margin: 14px 0 18px;
}
.osp-features-workflow-note strong {
    color: var(--cyan-500);
    font-weight: 600;
}