/* RunOps site shell — shared by index, platform, partners, pricing, case-study.
   Palette and type are the existing RunOps system; layout follows the
   "one idea per band" structure (cream bands alternating with sage-deep). */

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --cream: #FCFAF7;
    --cream-2: #F5EFE6;
    --cream-3: #EBE3D5;
    --paper: #FFFDF9;
    --sage: #4A5D4E;
    --sage-deep: #2F3E33;
    --sage-night: #1F2A22;
    --sage-soft: #7B8C7E;
    --sage-tint: rgba(74, 93, 78, 0.08);
    --sage-line: rgba(74, 93, 78, 0.18);
    --terracotta: #E67E22;
    --terracotta-deep: #C96718;
    --terracotta-soft: #F4A55E;
    --ink: #2A2620;
    --ink-2: #5C554B;
    --ink-3: #8A8177;
    --on-dark: #F3EEE6;
    --on-dark-2: rgba(243, 238, 230, 0.72);
    --on-dark-line: rgba(243, 238, 230, 0.16);

    --maxw: 1240px;
    --gutter: clamp(20px, 4vw, 48px);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

    /* Liquid glass */
    --glass-dark: linear-gradient(135deg, rgba(58, 74, 62, 0.46), rgba(24, 32, 26, 0.34));
    --glass-light: linear-gradient(135deg, rgba(255, 253, 249, 0.72), rgba(255, 253, 249, 0.42));
    --glass-rim: rgba(255, 255, 255, 0.22);
    --glass-rim-light: rgba(255, 255, 255, 0.85);
    --glass-blur: blur(22px) saturate(175%);
    --glass-shadow: 0 1px 0 rgba(255, 255, 255, 0.28) inset, 0 -1px 0 rgba(255, 255, 255, 0.05) inset, 0 18px 50px rgba(12, 18, 14, 0.28);

    --serif: 'Fraunces', Georgia, 'Times New Roman', serif;
    --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
    background: var(--cream);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--terracotta); outline-offset: 3px; border-radius: 4px; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }

/* ---------- Type ---------- */
.display, h1, h2, h3 { font-family: var(--serif); font-weight: 400; letter-spacing: -0.02em; text-wrap: balance; }
h1 em, h2 em, h3 em, .display em { font-style: italic; color: var(--terracotta-deep); }
.band-dark h1 em, .band-dark h2 em, .band-dark h3 em,
.band-night h1 em, .band-night h2 em, .band-night h3 em { color: var(--terracotta-soft); }

.eyebrow {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--sage);
    margin-bottom: 18px;
}
.band-dark .eyebrow, .band-night .eyebrow { color: var(--terracotta-soft); }

.h-xl { font-size: clamp(44px, 7.4vw, 104px); line-height: 0.98; font-variation-settings: 'opsz' 144, 'SOFT' 50; }
.h-lg { font-size: clamp(36px, 5vw, 64px); line-height: 1.04; font-variation-settings: 'opsz' 144, 'SOFT' 50; }
.h-md { font-size: clamp(28px, 3.4vw, 42px); line-height: 1.1; font-variation-settings: 'opsz' 96, 'SOFT' 50; }
.h-sm { font-size: 22px; line-height: 1.25; }
.lede { font-size: clamp(17px, 1.5vw, 20px); line-height: 1.6; color: var(--ink-2); max-width: 58ch; }
.band-dark .lede, .band-night .lede { color: var(--on-dark-2); }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 24px;
    border-radius: 999px;
    font-family: var(--sans);
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    border: 1px solid transparent;
    cursor: pointer;
    transition: background 250ms, color 250ms, border-color 250ms, transform 250ms var(--ease-out);
    white-space: nowrap;
}
.btn svg { transition: transform 250ms var(--ease-out); }
.btn:hover svg { transform: translateX(3px); }
.btn-primary {
    background: linear-gradient(180deg, #ED8C35 0%, var(--terracotta) 55%, #D9711A 100%);
    color: #fff;
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.35) inset, 0 -1px 0 rgba(0, 0, 0, 0.12) inset, 0 8px 22px rgba(230, 126, 34, 0.32);
}
.btn-primary:hover { background: linear-gradient(180deg, #E8832A 0%, var(--terracotta-deep) 100%); }
.btn-ghost { border-color: var(--sage-line); color: var(--ink); background: transparent; }
.btn-ghost:hover { border-color: var(--sage); background: var(--sage-tint); }
.btn-light { background: var(--paper); color: var(--ink); }
.btn-light:hover { background: #fff; }
.btn-outline-light {
    color: #fff;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.06));
    border-color: rgba(255, 255, 255, 0.32);
    -webkit-backdrop-filter: var(--glass-blur); backdrop-filter: var(--glass-blur);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.35) inset;
}
.btn-outline-light:hover { background: linear-gradient(135deg, rgba(255, 255, 255, 0.26), rgba(255, 255, 255, 0.1)); border-color: rgba(255, 255, 255, 0.5); }
.text-link {
    display: inline-flex; align-items: center; gap: 8px;
    font-weight: 600; font-size: 15px; text-decoration: none; color: var(--terracotta-deep);
}
.band-dark .text-link, .band-night .text-link { color: var(--terracotta-soft); }
.text-link:hover svg { transform: translateX(3px); }
.text-link svg { transition: transform 250ms var(--ease-out); }

/* ---------- Nav ---------- */
.site-nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    transition: background 350ms, box-shadow 350ms, transform 400ms var(--ease-out), color 350ms;
}
.site-nav { padding: 14px var(--gutter) 0; }
.site-nav .nav-row {
    position: relative;
    max-width: calc(var(--maxw) - 2 * var(--gutter));
    margin: 0 auto;
    padding: 9px 9px 9px 24px;
    display: flex;
    align-items: center;
    gap: 28px;
    border-radius: 999px;
    border: 1px solid var(--glass-rim);
    background: var(--glass-dark);
    -webkit-backdrop-filter: var(--glass-blur); backdrop-filter: var(--glass-blur);
    box-shadow: var(--glass-shadow);
    transition: background 400ms, box-shadow 400ms, border-color 400ms;
}
.nav-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: inherit; flex-shrink: 0; }
.nav-brand img { height: 18px; width: auto; }
.nav-brand span { font-family: var(--serif); font-size: 24px; font-weight: 500; letter-spacing: -0.02em; }
.nav-tabs { display: flex; gap: 4px; margin: 0 auto; }
.nav-tabs a {
    font-size: 14.5px;
    font-weight: 500;
    text-decoration: none;
    padding: 8px 14px;
    border-radius: 999px;
    color: inherit;
    opacity: 0.78;
    transition: opacity 200ms, background 200ms;
}
.nav-tabs a:hover { opacity: 1; background: rgba(255,255,255,0.1); }
.nav-tabs a[aria-current="page"] { opacity: 1; background: rgba(255,255,255,0.14); box-shadow: 0 1px 0 rgba(255,255,255,0.18) inset; }
.nav-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.nav-actions .btn { padding: 10px 18px; font-size: 14px; }
.nav-menu-btn {
    display: none;
    width: 42px; height: 42px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.28);
    background: rgba(255, 255, 255, 0.08);
    color: inherit;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}
.nav-menu-btn .bars, .nav-menu-btn .bars::before, .nav-menu-btn .bars::after {
    display: block; width: 16px; height: 1.6px; background: currentColor; border-radius: 2px;
    position: relative; transition: transform 250ms, opacity 250ms;
}
.nav-menu-btn .bars::before, .nav-menu-btn .bars::after { content: ""; position: absolute; left: 0; }
.nav-menu-btn .bars::before { top: -5px; }
.nav-menu-btn .bars::after { top: 5px; }
.site-nav.menu-open .bars { background: transparent; }
.site-nav.menu-open .bars::before { transform: translateY(5px) rotate(45deg); }
.site-nav.menu-open .bars::after { transform: translateY(-5px) rotate(-45deg); }
.nav-drawer { display: none; }

/* Same dark look on every page: transparent over the film, sage-night bar everywhere else */
.site-nav { color: var(--on-dark); }
/* over light page content the pill needs more body to keep its text readable */
.site-nav.is-solid .nav-row { background: linear-gradient(135deg, rgba(47, 62, 51, 0.82), rgba(31, 42, 34, 0.74)); }
.site-nav.nav-hidden { transform: translateY(calc(-100% - 20px)); }

@media (max-width: 980px) {
    .nav-tabs { display: none; }
    .nav-actions { margin-left: auto; }
    .nav-menu-btn { display: inline-flex; }
    .nav-drawer {
        display: block;
        max-height: 0;
        overflow: hidden;
        margin-top: 8px;
        border-radius: 26px;
        color: var(--on-dark);
        background: linear-gradient(135deg, rgba(47, 62, 51, 0.9), rgba(24, 32, 26, 0.86));
        -webkit-backdrop-filter: var(--glass-blur); backdrop-filter: var(--glass-blur);
        border: 1px solid transparent;
        transition: max-height 400ms var(--ease-out), border-color 400ms;
    }
    .site-nav.menu-open .nav-row { background: linear-gradient(135deg, rgba(47, 62, 51, 0.9), rgba(31, 42, 34, 0.86)); }
    .site-nav.menu-open .nav-drawer { max-height: 480px; border-color: var(--glass-rim); box-shadow: var(--glass-shadow); }
    .nav-drawer nav { display: grid; padding: 6px 24px 14px; }
    .nav-drawer a {
        font-family: var(--serif);
        font-size: 24px;
        text-decoration: none;
        padding: 12px 0;
        border-bottom: 1px solid var(--on-dark-line);
    }
    .nav-drawer a[aria-current="page"] { color: var(--terracotta-soft); }
    .nav-drawer a:last-child { border-bottom: 0; }
}
@media (max-width: 520px) {
    .site-nav { padding-top: 10px; }
    .site-nav .nav-row { padding: 7px 7px 7px 18px; gap: 12px; }
    .nav-actions .btn { padding: 9px 14px; font-size: 13px; }
    .nav-brand span { font-size: 21px; }
    .nav-brand img { height: 15px; }
}

/* ---------- Liquid glass surfaces ---------- */
.glass, .glass-light {
    position: relative;
    isolation: isolate;
    border-radius: var(--radius-lg);
    -webkit-backdrop-filter: var(--glass-blur); backdrop-filter: var(--glass-blur);
    overflow: hidden;
}
.glass { background: var(--glass-dark); border: 1px solid var(--glass-rim); box-shadow: var(--glass-shadow); }
.glass-light {
    background: var(--glass-light);
    border: 1px solid var(--glass-rim-light);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.9) inset, 0 20px 50px rgba(47, 62, 51, 0.10);
}
/* specular sheen: follows the pointer (set by site.js), rests top-left */
.glass::after, .glass-light::after {
    content: "";
    position: absolute; inset: 0;
    border-radius: inherit;
    pointer-events: none;
    background: radial-gradient(520px circle at var(--sheen-x, 18%) var(--sheen-y, 0%), rgba(255, 255, 255, 0.16), transparent 55%);
    mix-blend-mode: soft-light;
    transition: opacity 400ms;
    z-index: -1;
}
.glass-light::after { background: radial-gradient(520px circle at var(--sheen-x, 18%) var(--sheen-y, 0%), rgba(255, 255, 255, 0.9), transparent 60%); mix-blend-mode: normal; opacity: 0.55; }
.site-nav .nav-row { isolation: isolate; }
.site-nav .nav-row::after {
    content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; z-index: -1;
    background: radial-gradient(420px circle at var(--sheen-x, 12%) var(--sheen-y, 0%), rgba(255, 255, 255, 0.14), transparent 55%);
}
/* Glass needs something behind it to bend: soft light pools on the dark and cream bands */
.band-dark, .band-cream-2 { isolation: isolate; overflow: hidden; }
.band-dark::before, .band-cream-2::before {
    content: ""; position: absolute; inset: -10% -5%; z-index: -1; pointer-events: none;
}
.band-dark::before {
    background:
        radial-gradient(38% 55% at 12% 20%, rgba(123, 140, 126, 0.30), transparent 70%),
        radial-gradient(34% 50% at 88% 78%, rgba(230, 126, 34, 0.16), transparent 70%),
        radial-gradient(30% 40% at 60% 10%, rgba(244, 165, 94, 0.08), transparent 70%);
}
.band-cream-2::before {
    background:
        radial-gradient(40% 60% at 85% 15%, rgba(244, 165, 94, 0.20), transparent 70%),
        radial-gradient(40% 60% at 10% 90%, rgba(123, 140, 126, 0.18), transparent 70%);
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .glass, .site-nav .nav-row { background: rgba(31, 42, 34, 0.92); }
    .glass-light { background: rgba(255, 253, 249, 0.96); }
}

/* ---------- Bands ---------- */
.band { padding-block: clamp(80px, 11vw, 150px); position: relative; }
.band-tight { padding-block: clamp(56px, 7vw, 96px); }
.band-cream-2 { background: var(--cream-2); }
.band-dark { background: var(--sage-deep); color: var(--on-dark); }
.band-night { background: var(--sage-night); color: var(--on-dark); }
.band-head { max-width: 760px; margin-bottom: clamp(40px, 5vw, 72px); }
.band-head.center { margin-inline: auto; text-align: center; }
.band-head .lede { margin-top: 20px; }
.band-head.center .lede { margin-inline: auto; }

/* Page hero for inner pages (no film) */
.page-hero { padding-block: clamp(150px, 16vw, 210px) clamp(56px, 7vw, 96px); }
.page-hero .lede { margin-top: 24px; }
.page-hero .hero-actions { margin-top: 36px; display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- Common components ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.split.wide-left { grid-template-columns: 1.15fr 1fr; }
@media (max-width: 900px) { .split, .split.wide-left { grid-template-columns: 1fr; } }

.shot {
    border-radius: var(--radius-md);
    overflow: hidden;
    background: #16140f;
    border: 1px solid var(--sage-line);
    box-shadow: 0 30px 70px rgba(31, 42, 34, 0.18);
}
.shot-bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; background: #1f1c17; }
.shot-bar .d { width: 9px; height: 9px; border-radius: 50%; background: #4a453d; }
.shot-bar .lbl { margin-left: 10px; font-family: var(--mono); font-size: 11.5px; color: #a79f93; }
.shot img { width: 100%; height: auto; }

.badge {
    display: inline-block;
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 3px 9px;
    border-radius: 999px;
    vertical-align: 2px;
    white-space: nowrap;
}
.badge.live { background: rgba(74, 93, 78, 0.12); color: var(--sage); }
.badge.ai { background: rgba(230, 126, 34, 0.13); color: var(--terracotta-deep); }
.badge.soon { background: rgba(42, 38, 32, 0.07); color: var(--ink-3); }
.band-dark .badge.live { background: rgba(243,238,230,0.12); color: var(--on-dark); }

/* Logo wall (brands) */
.brand-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 10px; }
.brand-tile {
    display: flex; align-items: center; justify-content: center;
    height: 80px; padding: 16px 20px;
    border-radius: var(--radius-sm);
    background: var(--paper);
    border: 1px solid rgba(42, 38, 32, 0.06);
    transition: background 300ms, transform 350ms var(--ease-out);
}
.brand-tile:hover { transform: translateY(-2px); }
.brand-tile img {
    max-width: 100%; max-height: 34px; width: auto; height: auto;
    filter: brightness(0); opacity: 0.72; transition: filter 300ms, opacity 300ms;
}
.brand-tile:hover img { filter: none; opacity: 1; }
.brand-tile img.tall { max-height: 44px; }
.brand-tile img.wide { max-height: 24px; }
@media (max-width: 640px) {
    .brand-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
    .brand-tile { height: 60px; padding: 10px; }
    .brand-tile img { max-height: 26px; }
    .brand-tile img.tall { max-height: 34px; }
    .brand-tile img.wide { max-height: 18px; }
}

/* Marquee (proof strip) */
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; gap: 56px; width: max-content; animation: marquee 70s linear infinite; align-items: center; }
/* Pause on hover only with a real mouse: on phones a tap sticks as :hover and froze the strip */
@media (hover: hover) and (pointer: fine) { .marquee:hover .marquee-track { animation-play-state: paused; } }
.marquee-track img { height: 30px; width: auto; filter: brightness(0); opacity: 0.55; }
.marquee-track img.tall { height: 40px; }
.marquee-track img.wide { height: 20px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* Closing CTA band */
.cta-band { text-align: center; }
.cta-band .h-lg { max-width: 16ch; margin-inline: auto; }
.cta-band p { margin: 22px auto 0; max-width: 46ch; color: var(--ink-2); font-size: 18px; }
.band-dark.cta-band p, .band-night.cta-band p { color: var(--on-dark-2); }
.cta-band .actions { margin-top: 36px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ---------- Footer ---------- */
.site-footer { background: var(--sage-night); color: var(--on-dark-2); padding-block: 72px 36px; font-size: 14.5px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 40px; }
.footer-brand { display: flex; align-items: center; gap: 10px; color: var(--on-dark); text-decoration: none; }
.footer-brand img { height: 20px; width: auto; }
.footer-brand span { font-family: var(--serif); font-size: 24px; }
.footer-tag { margin-top: 16px; max-width: 32ch; line-height: 1.55; }
.footer-app { display: inline-flex; align-items: center; gap: 10px; margin-top: 22px; padding: 9px 16px 9px 12px; border-radius: 10px; background: #000; color: #fff; text-decoration: none; border: 1px solid rgba(255,255,255,0.18); }
.footer-app svg { width: 20px; height: 20px; }
.footer-app small { display: block; font-size: 10px; opacity: 0.8; line-height: 1.1; }
.footer-app strong { display: block; font-size: 15px; line-height: 1.15; font-weight: 600; }
.footer-col h4 { font-family: var(--sans); font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--on-dark); margin-bottom: 16px; }
.footer-col a { display: block; text-decoration: none; padding: 5px 0; transition: color 200ms; }
.footer-col a:hover { color: var(--on-dark); }
.footer-partners { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 48px; }
.footer-partners span { font-size: 12px; padding: 6px 12px; border: 1px solid var(--on-dark-line); border-radius: 999px; }
.footer-legal { margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--on-dark-line); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 13px; }
.footer-legal a { text-decoration: none; }
.footer-legal a:hover { color: var(--on-dark); }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-grid > :first-child { grid-column: 1 / -1; } }

/* ---------- Motion ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 900ms var(--ease-out), transform 900ms var(--ease-out); }
.reveal.visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .reveal { opacity: 1; transform: none; transition: none; }
    .marquee-track { animation-duration: 160s; } /* gentle drift instead of a frozen strip */
}