:root {
  color-scheme: light;
  --bf-bg: #ffffff;
  --bf-bg-soft: #f4f8f5;
  --bf-bg-muted: #eaf2ed;
  --bf-surface: #ffffff;
  --bf-surface-2: #f9fbfa;
  --bf-text: #102019;
  --bf-text-soft: #516159;
  --bf-text-faint: #7a8a82;
  --bf-line: #dce6e0;
  --bf-line-strong: #c7d6ce;
  --bf-brand: #087f5b;
  --bf-brand-2: #10a777;
  --bf-mint: #8ef0cb;
  --bf-dark: #07130d;
  --bf-dark-2: #0d1d15;
  --bf-white: #f7fff9;
  --bf-shadow-sm: 0 1px 2px rgba(7, 19, 13, .05);
  --bf-shadow-md: 0 18px 50px rgba(7, 30, 18, .12);
  --bf-shadow-lg: 0 36px 100px rgba(4, 18, 10, .22);
  --bf-radius-sm: 10px;
  --bf-radius: 18px;
  --bf-radius-lg: 30px;
  --bf-header: 76px;
  --bf-shell: 1240px;
  --bf-font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html[data-theme="dark"] {
  color-scheme: dark;
  --bf-bg: #08110c;
  --bf-bg-soft: #0e1b14;
  --bf-bg-muted: #13241b;
  --bf-surface: #0d1912;
  --bf-surface-2: #122119;
  --bf-text: #ecf8f1;
  --bf-text-soft: #adc1b5;
  --bf-text-faint: #7f9789;
  --bf-line: #23372b;
  --bf-line-strong: #345140;
  --bf-shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);
  --bf-shadow-md: 0 18px 50px rgba(0, 0, 0, .28);
  --bf-shadow-lg: 0 36px 100px rgba(0, 0, 0, .42);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--bf-header) + 20px); }
body {
  margin: 0;
  background: var(--bf-bg);
  color: var(--bf-text);
  font-family: var(--bf-font);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-underline-offset: 3px; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
::selection { background: var(--bf-mint); color: #052015; }
:focus-visible { outline: 3px solid color-mix(in srgb, var(--bf-brand) 42%, transparent); outline-offset: 3px; }
.screen-reader-text { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 9999; top: 12px; left: 12px; transform: translateY(-180%); padding: 10px 14px; border-radius: 8px; background: #fff; color: #111; font-weight: 800; text-decoration: none; }
.skip-link:focus { transform: none; }
.shell { width: min(var(--bf-shell), calc(100% - 48px)); margin-inline: auto; }
.section { position: relative; padding: clamp(82px, 10vw, 144px) 0; overflow: clip; }
.section--dark { background: var(--bf-dark); color: var(--bf-white); }
.section--tint { background: var(--bf-bg-soft); }
.eyebrow { margin: 0 0 18px; color: var(--bf-brand-2); font-size: 12px; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.section--dark .eyebrow { color: var(--bf-mint); }
h1,h2,h3,h4 { margin-top: 0; color: inherit; line-height: 1.08; letter-spacing: -.035em; }
h1 { font-size: clamp(48px, 7.2vw, 94px); }
h2 { font-size: clamp(39px, 5vw, 70px); }
h3 { font-size: clamp(22px, 2.2vw, 30px); }
h1 em,h2 em { color: var(--bf-brand); font-family: Georgia, "Times New Roman", serif; font-weight: 500; }
.section--dark h1 em,.section--dark h2 em { color: var(--bf-mint); }
p { color: var(--bf-text-soft); }
.section--dark p { color: #b3c6ba; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 11px 21px; border: 1px solid transparent; border-radius: 999px; font-size: 14px; font-weight: 800; line-height: 1; text-decoration: none; cursor: pointer; transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease; }
.button svg { width: 18px; height: 18px; }
.button:hover { transform: translateY(-2px); }
.button--primary { background: var(--bf-mint); color: #062116; box-shadow: 0 12px 30px rgba(52, 221, 162, .18); }
.button--primary:hover { background: #a3f6d8; box-shadow: 0 18px 44px rgba(52, 221, 162, .28); }
.button--ghost { border-color: rgba(255,255,255,.2); background: rgba(255,255,255,.06); color: #fff; backdrop-filter: blur(12px); }
.button--ghost:hover { border-color: rgba(255,255,255,.38); background: rgba(255,255,255,.1); }
.button--ghost-dark { border-color: var(--bf-line); background: var(--bf-surface); color: var(--bf-text); }
.button--large { min-height: 58px; padding-inline: 28px; font-size: 15px; }
.button--small { min-height: 42px; padding-inline: 17px; background: var(--bf-brand); color: #fff; }
.text-link { display: inline-flex; align-items: center; gap: 8px; color: var(--bf-brand); font-weight: 800; text-decoration: none; }
.text-link svg { width: 18px; height: 18px; transition: transform .2s ease; }
.text-link:hover svg { transform: translateX(4px); }

.site-header { position: fixed; z-index: 100; inset: 0 0 auto; height: var(--bf-header); border-bottom: 1px solid transparent; transition: background .25s ease, border-color .25s ease, box-shadow .25s ease; }
.site-header.is-scrolled { background: color-mix(in srgb, var(--bf-bg) 88%, transparent); border-color: var(--bf-line); box-shadow: var(--bf-shadow-sm); backdrop-filter: blur(18px); }
.admin-bar .site-header { top: 32px; }
.backupflow-context-page .site-header:not(.is-scrolled) { background: color-mix(in srgb, var(--bf-bg) 92%, transparent); border-color: var(--bf-line); backdrop-filter: blur(18px); }
.backupflow-context-page .site-header:not(.is-scrolled) .brand,
.backupflow-context-page .site-header:not(.is-scrolled) .site-nav,
.backupflow-context-page .site-header:not(.is-scrolled) .icon-button,
.backupflow-context-page .site-header:not(.is-scrolled) .bf-language { color: var(--bf-text); }

.site-header__inner { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 34px; height: 100%; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: inherit; font-weight: 900; text-decoration: none; letter-spacing: -.025em; }
.brand__mark { width: 40px; height: 40px; border-radius: 12px; background: #fff; box-shadow: 0 8px 24px rgba(0,0,0,.13); }
.brand__wordmark { font-size: 18px; }
.brand__custom-logo img { display: block; width: auto; max-height: 46px; }
.site-header:not(.is-scrolled) .brand,.site-header:not(.is-scrolled) .site-nav,.site-header:not(.is-scrolled) .icon-button,.site-header:not(.is-scrolled) .bf-language { color: #fff; }
.site-nav { display: flex; justify-content: center; gap: clamp(18px, 3vw, 34px); }
.site-nav a { position: relative; color: inherit; font-size: 14px; font-weight: 720; text-decoration: none; }
.site-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 2px; border-radius: 999px; background: var(--bf-mint); transition: right .2s ease; }
.site-nav a:hover::after { right: 0; }
.site-header__actions { display: flex; align-items: center; justify-content: flex-end; gap: 8px; }
.icon-button { display: inline-grid; place-items: center; width: 42px; height: 42px; padding: 0; border: 1px solid color-mix(in srgb, currentColor 18%, transparent); border-radius: 999px; background: color-mix(in srgb, var(--bf-surface) 8%, transparent); cursor: pointer; }
.icon-button svg { width: 19px; height: 19px; }
.menu-toggle { display: none; }
.bf-language { position: relative; display: inline-flex; align-items: center; gap: 6px; height: 42px; padding: 0 12px; border: 1px solid color-mix(in srgb, currentColor 18%, transparent); border-radius: 999px; background: color-mix(in srgb, var(--bf-surface) 8%, transparent); color: var(--bf-text); }
.bf-language svg { width: 17px; height: 17px; }
.bf-language select { max-width: 105px; border: 0; background: transparent; color: inherit; font-size: 12px; font-weight: 750; outline: 0; cursor: pointer; }
.bf-language option { color: #102019; background: #fff; }

.hero { min-height: 100svh; padding: calc(var(--bf-header) + 86px) 0 34px; isolation: isolate; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -3; background: radial-gradient(circle at 70% 30%, rgba(31,176,119,.18), transparent 35%), linear-gradient(180deg, #07130d 0%, #091910 100%); }
.hero__canvas { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; opacity: .82; pointer-events: none; }
.hero__glow { position: absolute; z-index: -1; width: 440px; height: 440px; border-radius: 50%; filter: blur(90px); opacity: .18; }
.hero__glow--one { top: 0; right: 2%; background: #36d99e; }
.hero__glow--two { bottom: -180px; left: 20%; background: #196d4d; }
.hero__grid { display: grid; grid-template-columns: minmax(0, .92fr) minmax(480px, 1.08fr); align-items: center; gap: clamp(54px, 7vw, 110px); min-height: calc(100svh - var(--bf-header) - 150px); }
.hero__content { position: relative; z-index: 3; }
.hero h1 { max-width: 760px; margin-bottom: 24px; }
.hero__lead { max-width: 680px; margin: 0 0 32px; font-size: clamp(18px, 1.6vw, 22px); line-height: 1.6; }
.announcement { display: inline-flex; align-items: center; gap: 9px; max-width: 100%; margin-bottom: 28px; padding: 7px 12px 7px 7px; border: 1px solid rgba(255,255,255,.14); border-radius: 999px; background: rgba(255,255,255,.05); color: #c7d8ce; font-size: 12px; font-weight: 700; text-decoration: none; backdrop-filter: blur(10px); }
.announcement span { padding: 4px 8px; border-radius: 999px; background: var(--bf-mint); color: #062116; font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
.announcement svg { width: 15px; height: 15px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 12px 24px; margin-top: 27px; color: #9fb3a7; font-size: 12px; font-weight: 700; }
.hero__trust span { display: inline-flex; align-items: center; gap: 7px; }
.hero__trust svg { width: 16px; height: 16px; color: var(--bf-mint); }
.hero__visual { position: relative; z-index: 2; perspective: 1400px; }
.product-window { overflow: hidden; border: 1px solid rgba(255,255,255,.15); border-radius: 22px; background: #fff; box-shadow: 0 48px 100px rgba(0,0,0,.38); }
.product-window--hero { transform: rotateY(-6deg) rotateX(2deg); transform-origin: center; }
.product-window__bar { display: flex; align-items: center; gap: 7px; height: 42px; padding: 0 14px; border-bottom: 1px solid #e3e8e5; background: #f8faf9; color: #65726b; }
.product-window__bar span { width: 8px; height: 8px; border-radius: 50%; background: #cbd4cf; }
.product-window__bar strong { margin-left: 8px; font-size: 11px; }
.product-window__body img { width: 100%; aspect-ratio: 16/10; object-fit: cover; object-position: top center; }
.floating-status { position: absolute; display: flex; align-items: center; gap: 11px; min-width: 190px; padding: 13px 15px; border: 1px solid rgba(255,255,255,.14); border-radius: 15px; background: rgba(8,27,17,.82); box-shadow: 0 18px 44px rgba(0,0,0,.32); backdrop-filter: blur(14px); }
.floating-status strong,.floating-status small { display: block; }
.floating-status strong { color: #fff; font-size: 12px; }
.floating-status small { color: #9db1a5; font-size: 10px; }
.floating-status svg { width: 24px; height: 24px; color: var(--bf-mint); }
.floating-status--backup { top: 12%; right: -8%; }
.floating-status--restore { bottom: 10%; left: -9%; }
.status-dot { width: 12px; height: 12px; border: 3px solid rgba(142,240,203,.28); border-radius: 50%; background: var(--bf-mint); box-shadow: 0 0 0 8px rgba(142,240,203,.08); }
.hero__metrics { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 52px; border-top: 1px solid rgba(255,255,255,.12); }
.hero__metrics div { padding: 24px 20px 0; border-right: 1px solid rgba(255,255,255,.1); }
.hero__metrics div:last-child { border-right: 0; }
.hero__metrics strong,.hero__metrics span { display: block; }
.hero__metrics strong { color: #fff; font-size: 24px; }
.hero__metrics span { margin-top: 3px; color: #8ea397; font-size: 11px; font-weight: 750; letter-spacing: .04em; text-transform: uppercase; }

.trust-strip { border-bottom: 1px solid var(--bf-line); background: var(--bf-surface); }
.trust-strip__inner { display: flex; align-items: center; justify-content: center; gap: 22px; min-height: 76px; color: var(--bf-text-soft); font-size: 13px; }
.trust-strip__inner strong { color: var(--bf-text); }
.trust-strip__inner i { width: 4px; height: 4px; border-radius: 50%; background: var(--bf-brand); }
.trust-strip__future { color: var(--bf-text-faint); }

.section-heading { max-width: 820px; margin-bottom: 56px; }
.section-heading h2 { margin-bottom: 22px; }
.section-heading p:last-child { max-width: 680px; margin: 0; font-size: 18px; }
.section-heading--split { display: grid; grid-template-columns: 1.15fr .85fr; align-items: end; gap: 60px; max-width: none; }
.section-heading--split p:last-child { margin-bottom: 11px; }
.feature-story { display: grid; grid-template-columns: 310px minmax(0,1fr); gap: 34px; align-items: start; }
.feature-story__nav { position: sticky; top: calc(var(--bf-header) + 30px); display: grid; gap: 8px; }
.feature-tab { display: grid; grid-template-columns: 38px 1fr; align-items: center; gap: 10px; width: 100%; min-height: 70px; padding: 14px; border: 1px solid transparent; border-radius: 14px; background: transparent; color: var(--bf-text-soft); text-align: left; cursor: pointer; transition: background .2s, border-color .2s, color .2s; }
.feature-tab span { color: var(--bf-text-faint); font-size: 11px; font-weight: 800; }
.feature-tab strong { line-height: 1.35; }
.feature-tab.is-active { border-color: var(--bf-line); background: var(--bf-surface); color: var(--bf-text); box-shadow: var(--bf-shadow-sm); }
.feature-story__stage { position: relative; min-height: 670px; }
.feature-panel { display: none; overflow: hidden; border: 1px solid var(--bf-line); border-radius: var(--bf-radius-lg); background: var(--bf-surface); box-shadow: var(--bf-shadow-md); }
.feature-panel.is-active { display: grid; grid-template-columns: .8fr 1.2fr; min-height: 650px; }
.feature-panel__copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(30px, 4vw, 58px); }
.feature-panel__copy h3 { margin: 18px 0; }
.feature-panel__copy p { font-size: 16px; }
.feature-panel__copy ul { display: grid; gap: 11px; margin: 20px 0 0; padding: 0; list-style: none; }
.feature-panel__copy li { position: relative; padding-left: 27px; color: var(--bf-text-soft); font-size: 13px; font-weight: 650; }
.feature-panel__copy li::before { content: "✓"; position: absolute; left: 0; color: var(--bf-brand); font-weight: 900; }
.pill { align-self: flex-start; padding: 6px 10px; border-radius: 999px; background: color-mix(in srgb, var(--bf-brand) 10%, transparent); color: var(--bf-brand); font-size: 10px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.feature-panel__media { display: flex; align-items: center; padding: 40px 0 40px 32px; background: linear-gradient(145deg, var(--bf-bg-soft), var(--bf-bg-muted)); }
.feature-panel__media img { width: 112%; max-width: none; border: 1px solid var(--bf-line); border-radius: 16px 0 0 16px; box-shadow: var(--bf-shadow-lg); }

.workflow__grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 90px; align-items: start; }
.workflow__intro { position: sticky; top: calc(var(--bf-header) + 45px); }
.workflow__intro h2 { margin-bottom: 24px; }
.workflow__intro > p:not(.eyebrow) { max-width: 520px; font-size: 17px; }
.workflow__steps { position: relative; display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.workflow__steps::before { content: ""; position: absolute; top: 28px; bottom: 28px; left: 29px; width: 1px; background: var(--bf-line); }
.workflow-step { position: relative; display: grid; grid-template-columns: 60px 1fr; gap: 22px; min-height: 170px; padding-bottom: 32px; }
.workflow-step > span { position: relative; z-index: 1; display: grid; place-items: center; width: 60px; height: 60px; border: 1px solid var(--bf-line); border-radius: 50%; background: var(--bf-surface); color: var(--bf-brand); font-size: 12px; font-weight: 900; box-shadow: var(--bf-shadow-sm); }
.workflow-step div { padding: 2px 0 0; }
.workflow-step h3 { margin-bottom: 10px; font-size: 25px; }
.workflow-step p { max-width: 540px; margin: 0; }

.gallery__rail { display: grid; grid-template-columns: repeat(16, 1fr); gap: 18px; }
.gallery-card { position: relative; grid-column: span 4; overflow: hidden; min-height: 280px; padding: 0; border: 1px solid var(--bf-line); border-radius: 20px; background: var(--bf-surface); box-shadow: var(--bf-shadow-sm); cursor: zoom-in; }
.gallery-card:nth-child(1),.gallery-card:nth-child(5),.gallery-card:nth-child(9) { grid-column: span 7; }
.gallery-card:nth-child(2),.gallery-card:nth-child(6),.gallery-card:nth-child(8) { grid-column: span 5; }
.gallery-card span { position: absolute; z-index: 2; top: 14px; left: 14px; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 999px; background: rgba(7,19,13,.8); color: #fff; font-size: 10px; font-weight: 900; backdrop-filter: blur(8px); }
.gallery-card img { width: 100%; height: 100%; min-height: 280px; object-fit: cover; object-position: top; transition: transform .45s cubic-bezier(.2,.8,.2,1); }
.gallery-card:hover img { transform: scale(1.035); }
.lightbox { position: fixed; z-index: 1000; inset: 0; display: grid; place-items: center; padding: 32px; background: rgba(2,8,5,.92); }
.lightbox[hidden] { display: none; }
.lightbox img { max-width: min(1400px, 95vw); max-height: 90vh; border-radius: 16px; box-shadow: 0 40px 120px rgba(0,0,0,.6); }
.lightbox__close { position: fixed; top: 20px; right: 20px; display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.2); border-radius: 50%; background: rgba(255,255,255,.1); color: #fff; font-size: 26px; cursor: pointer; }

.storage .section-heading { color: #fff; }
.storage__cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.storage-card { position: relative; min-height: 360px; padding: 30px; border: 1px solid rgba(255,255,255,.13); border-radius: 22px; background: linear-gradient(145deg, rgba(255,255,255,.08), rgba(255,255,255,.025)); overflow: hidden; }
.storage-card::after { content: ""; position: absolute; inset: auto -60px -90px auto; width: 210px; height: 210px; border-radius: 50%; background: rgba(142,240,203,.08); filter: blur(3px); }
.storage-card__number { color: #80958a; font-size: 11px; font-weight: 900; }
.storage-card__icon { display: grid; place-items: center; width: 54px; height: 54px; margin: 54px 0 24px; border-radius: 16px; background: rgba(142,240,203,.12); color: var(--bf-mint); }
.storage-card__icon svg { width: 27px; height: 27px; }
.storage-card h3 { margin-bottom: 13px; color: #fff; }
.storage-card p { margin: 0 0 22px; }
.storage-card small { color: var(--bf-mint); font-size: 10px; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }

.security__grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 90px; }
.security__visual { display: grid; place-items: center; min-height: 620px; border: 1px solid var(--bf-line); border-radius: 34px; background: radial-gradient(circle, color-mix(in srgb, var(--bf-brand) 13%, transparent), transparent 55%), var(--bf-bg-soft); overflow: hidden; }
.shield-orbit { position: relative; display: grid; place-items: center; width: min(430px, 70vw); aspect-ratio: 1; border: 1px solid var(--bf-line); border-radius: 50%; }
.shield-orbit::before,.shield-orbit::after { content: ""; position: absolute; inset: 12%; border: 1px dashed var(--bf-line-strong); border-radius: 50%; animation: orbit 22s linear infinite; }
.shield-orbit::after { inset: 28%; animation-direction: reverse; animation-duration: 14s; }
.shield-orbit svg { width: 116px; height: 116px; padding: 26px; border-radius: 30px; background: var(--bf-brand); color: #fff; box-shadow: 0 30px 70px rgba(8,127,91,.3); }
.shield-orbit span,.shield-orbit i,.shield-orbit b { position: absolute; width: 17px; height: 17px; border: 4px solid var(--bf-bg-soft); border-radius: 50%; background: var(--bf-mint); box-shadow: 0 0 0 1px var(--bf-line); }
.shield-orbit span { top: 7%; left: 48%; }
.shield-orbit i { right: 13%; bottom: 21%; }
.shield-orbit b { left: 12%; bottom: 25%; }
@keyframes orbit { to { transform: rotate(360deg); } }
.security__list { display: grid; gap: 20px; }
.security__list article { display: grid; grid-template-columns: 22px 1fr; gap: 17px; padding-bottom: 20px; border-bottom: 1px solid var(--bf-line); }
.security__list article > span { width: 11px; height: 11px; margin-top: 8px; border: 3px solid color-mix(in srgb, var(--bf-brand) 25%, transparent); border-radius: 50%; background: var(--bf-brand); box-shadow: 0 0 0 6px color-mix(in srgb, var(--bf-brand) 7%, transparent); }
.security__list h3 { margin: 0 0 6px; font-size: 20px; letter-spacing: -.02em; }
.security__list p { margin: 0; font-size: 14px; }

.languages__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; align-items: center; }
.languages h2 { margin-bottom: 24px; }
.languages p:not(.eyebrow) { max-width: 600px; font-size: 17px; }
.bf-language--large { height: 54px; margin-top: 16px; padding-inline: 18px; border-color: var(--bf-line); background: var(--bf-surface); box-shadow: var(--bf-shadow-sm); }
.bf-language--large select { max-width: none; font-size: 14px; }
.language-cloud { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; padding: 18px; border: 1px solid var(--bf-line); border-radius: 26px; background: var(--bf-surface); box-shadow: var(--bf-shadow-md); }
.language-cloud a { display: flex; align-items: center; gap: 13px; min-height: 72px; padding: 13px; border: 1px solid var(--bf-line); border-radius: 14px; color: var(--bf-text); font-size: 13px; font-weight: 750; text-decoration: none; transition: transform .2s, border-color .2s; }
.language-cloud a:hover { transform: translateY(-2px); border-color: var(--bf-brand); }
.language-cloud span { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 10px; background: var(--bf-bg-soft); color: var(--bf-brand); font-size: 10px; font-weight: 900; text-transform: uppercase; }

.open-source { padding-bottom: 0; }
.open-source__panel { display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 60px; padding: clamp(38px, 6vw, 78px); border: 1px solid var(--bf-line); border-radius: 32px; background: linear-gradient(135deg, var(--bf-surface), var(--bf-bg-soft)); box-shadow: var(--bf-shadow-md); }
.open-source__panel h2 { margin-bottom: 20px; }
.open-source__panel p:last-child { max-width: 700px; }
.open-source__actions { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 10px; }

.faq__grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; align-items: start; }
.faq .section-heading { position: sticky; top: calc(var(--bf-header) + 42px); margin: 0; }
.faq__items { display: grid; gap: 10px; }
.faq-item { border: 1px solid var(--bf-line); border-radius: 16px; background: var(--bf-surface); box-shadow: var(--bf-shadow-sm); }
.faq-item summary { position: relative; padding: 20px 56px 20px 22px; color: var(--bf-text); font-weight: 800; cursor: pointer; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary span::before,.faq-item summary span::after { content: ""; position: absolute; top: 50%; right: 22px; width: 15px; height: 2px; background: var(--bf-text-faint); transition: transform .2s; }
.faq-item summary span::after { transform: rotate(90deg); }
.faq-item[open] summary span::after { transform: rotate(0); }
.faq-item > div { padding: 0 22px 20px; }
.faq-item p { margin: 0; }

.final-cta { padding: clamp(90px, 12vw, 170px) 0; text-align: center; overflow: hidden; }
.final-cta::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 50% 15%, rgba(45,199,143,.24), transparent 45%); }
.final-cta__inner { position: relative; max-width: 1000px; }
.final-cta h2 { margin-bottom: 22px; }
.final-cta p:not(.eyebrow) { max-width: 700px; margin: 0 auto 30px; font-size: 18px; }
.final-cta__inner > div { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; }

.site-footer { padding: 70px 0 24px; border-top: 1px solid var(--bf-line); background: var(--bf-surface); }
.site-footer__grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 48px; padding-bottom: 44px; }
.site-footer__grid h2 { margin-bottom: 16px; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; }
.site-footer__grid > div:not(.site-footer__brand) { display: flex; flex-direction: column; gap: 10px; }
.site-footer__grid a { color: var(--bf-text-soft); font-size: 13px; text-decoration: none; }
.site-footer__grid a:hover { color: var(--bf-brand); }
.site-footer__brand p { max-width: 320px; margin-top: 18px; font-size: 13px; }
.brand--footer { color: var(--bf-text) !important; }
.bf-language--footer { align-self: flex-start; margin-top: 4px; border-color: var(--bf-line); background: var(--bf-bg-soft); }
.site-footer__bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 20px; border-top: 1px solid var(--bf-line); color: var(--bf-text-faint); font-size: 11px; }

.legal-hero { padding: calc(var(--bf-header) + 90px) 0 80px; }
.legal-hero__inner { max-width: 900px; }
.legal-hero h1 { margin-bottom: 22px; font-size: clamp(48px, 6vw, 82px); }
.legal-hero p { max-width: 760px; font-size: 18px; }
.legal-hero small { color: #8fa498; }
.legal-layout { display: grid; grid-template-columns: 250px minmax(0,760px); justify-content: center; gap: 80px; padding-top: 76px; padding-bottom: 120px; }
.legal-toc { position: sticky; top: calc(var(--bf-header) + 30px); align-self: start; display: grid; gap: 8px; padding-right: 24px; border-right: 1px solid var(--bf-line); }
.legal-toc strong { margin-bottom: 8px; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.legal-toc a { color: var(--bf-text-faint); font-size: 12px; line-height: 1.4; text-decoration: none; }
.legal-toc a:hover { color: var(--bf-brand); }
.legal-content section { padding-bottom: 40px; margin-bottom: 40px; border-bottom: 1px solid var(--bf-line); scroll-margin-top: calc(var(--bf-header) + 30px); }
.legal-content section:last-child { border-bottom: 0; }
.legal-content h2 { margin-bottom: 18px; font-size: 30px; letter-spacing: -.02em; }
.legal-content p,.legal-content li { color: var(--bf-text-soft); }
.legal-content ul { padding-left: 22px; }
.legal-content a { color: var(--bf-brand); }

.content-page { min-height: 70vh; padding: calc(var(--bf-header) + 70px) 0 110px; }
.content-page__inner { max-width: 850px; }
.content-page h1 { font-size: clamp(42px, 6vw, 72px); }
.entry-content { font-size: 17px; }
.entry-content > * + * { margin-top: 1.4em; }
.entry-content h2 { margin-top: 1.8em; font-size: 36px; }
.entry-content img,.post-hero img { border-radius: 18px; }
.post-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 20px; }
.post-card { overflow: hidden; border: 1px solid var(--bf-line); border-radius: 18px; background: var(--bf-surface); }
.post-card a { display: block; padding: 22px; text-decoration: none; }
.post-card img { width: calc(100% + 44px); max-width: none; margin: -22px -22px 20px; }
.post-card h2 { font-size: 26px; }
.not-found { min-height: 100svh; display: grid; place-items: center; padding: calc(var(--bf-header) + 80px) 0 80px; }
.not-found__inner { max-width: 900px; text-align: center; }
.not-found h1 { font-size: clamp(46px, 7vw, 88px); }
.not-found p:not(.eyebrow) { max-width: 650px; margin: 0 auto 30px; }
.not-found__inner > div { display: flex; justify-content: center; gap: 12px; }

.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(28px); }
.js .reveal.is-visible { opacity: 1; transform: translateY(0); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1); }

@media (max-width: 1100px) {
  :root { --bf-header: 70px; }
  .site-nav { position: fixed; inset: var(--bf-header) 0 auto; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 18px 24px 26px; border-bottom: 1px solid var(--bf-line); background: var(--bf-bg); color: var(--bf-text) !important; box-shadow: var(--bf-shadow-md); }
  .menu-open .site-nav { display: flex; }
  .site-nav a { padding: 13px 0; border-bottom: 1px solid var(--bf-line); }
  .menu-toggle { display: inline-grid; }
  .header-install { display: none; }
  .hero__grid { grid-template-columns: 1fr; padding-top: 40px; }
  .hero__content { max-width: 850px; }
  .hero__visual { max-width: 850px; margin-inline: auto; }
  .feature-story { grid-template-columns: 1fr; }
  .feature-story__nav { position: static; display: flex; overflow-x: auto; }
  .feature-tab { min-width: 260px; }
  .workflow__grid,.security__grid,.languages__grid,.faq__grid { gap: 54px; }
  .site-footer__grid { grid-template-columns: 1.2fr repeat(3,1fr); }
}

@media (max-width: 840px) {
  .shell { width: min(100% - 32px, var(--bf-shell)); }
  .bf-language--header select { width: 34px; max-width: 34px; }
  .brand__wordmark { display: none; }
  .hero { padding-top: calc(var(--bf-header) + 60px); }
  .hero__metrics { grid-template-columns: repeat(2,1fr); }
  .hero__metrics div:nth-child(2) { border-right: 0; }
  .hero__metrics div:nth-child(n+3) { margin-top: 20px; }
  .floating-status--backup { right: 1%; top: 8%; }
  .floating-status--restore { left: 1%; bottom: 5%; }
  .section-heading--split,.workflow__grid,.security__grid,.languages__grid,.faq__grid,.open-source__panel { grid-template-columns: 1fr; }
  .workflow__intro,.faq .section-heading { position: static; }
  .feature-panel.is-active { grid-template-columns: 1fr; }
  .feature-story__stage { min-height: 0; }
  .feature-panel__media { padding: 30px 0 30px 30px; }
  .storage__cards { grid-template-columns: 1fr; }
  .storage-card { min-height: auto; }
  .storage-card__icon { margin-top: 30px; }
  .gallery-card,.gallery-card:nth-child(n) { grid-column: span 6; }
  .security__visual { min-height: 480px; }
  .open-source__actions { justify-content: flex-start; }
  .legal-layout { grid-template-columns: 1fr; gap: 35px; }
  .legal-toc { position: static; display: flex; overflow-x: auto; padding: 0 0 14px; border-right: 0; border-bottom: 1px solid var(--bf-line); }
  .legal-toc strong { display: none; }
  .legal-toc a { flex: 0 0 auto; }
  .site-footer__grid { grid-template-columns: repeat(2,1fr); }
  .site-footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .site-header__inner { gap: 10px; }
  .site-header__actions { gap: 5px; }
  .bf-language--header { padding-inline: 9px; }
  .hero h1 { font-size: 47px; }
  .hero__lead { font-size: 17px; }
  .hero__actions .button { width: 100%; }
  .hero__trust { display: grid; }
  .hero__visual { margin-top: 10px; }
  .product-window--hero { transform: none; }
  .floating-status { display: none; }
  .hero__metrics { margin-top: 34px; }
  .hero__metrics div { padding-inline: 10px; }
  .trust-strip__inner { justify-content: flex-start; overflow-x: auto; white-space: nowrap; }
  .trust-strip__future { display: none; }
  .section { padding-block: 78px; }
  .feature-story__nav { margin-inline: -16px; padding-inline: 16px; }
  .feature-tab { min-width: 225px; }
  .feature-panel__copy { padding: 28px 22px; }
  .feature-panel__media { padding: 20px 0 20px 20px; }
  .workflow-step { grid-template-columns: 48px 1fr; gap: 15px; }
  .workflow-step > span { width: 48px; height: 48px; }
  .workflow__steps::before { left: 23px; }
  .gallery-card,.gallery-card:nth-child(n) { grid-column: 1 / -1; min-height: 220px; }
  .gallery-card img { min-height: 220px; }
  .security__visual { min-height: 360px; }
  .language-cloud { grid-template-columns: 1fr; }
  .open-source__panel { padding: 30px 22px; }
  .open-source__actions .button { width: 100%; }
  .site-footer__grid { grid-template-columns: 1fr; }
  .site-footer__brand { grid-column: auto; }
  .site-footer__bottom { flex-direction: column; }
  .post-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,*::before,*::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .hero__canvas { display: none; }
  .js .reveal { opacity: 1; transform: none; }
}

@media print {
  .site-header,.site-footer,.hero__canvas,.hero__glow,.button,.lightbox,.legal-toc { display: none !important; }
  body { background: #fff; color: #000; }
  .section,.legal-hero,.legal-layout,.content-page { padding: 20px 0; }
  .section--dark { background: #fff; color: #000; }
  p,.section--dark p { color: #222; }
}


/* BackupFlow Studio 1.1 completion layer */
.brand__logo { display:block; width:auto; height:38px; max-width:190px; object-fit:contain; }
.brand__logo--footer { height:42px; max-width:210px; }
.brand__mark,.brand__wordmark { display:none; }
.theme-icon--sun { display:none; }
html[data-theme="dark"] .theme-icon--moon { display:none; }
html[data-theme="dark"] .theme-icon--sun { display:block; }
.menu-icon--close { display:none; }
.menu-open .menu-icon--open { display:none; }
.menu-open .menu-icon--close { display:block; }
.brand-svg { fill:currentColor; stroke:none; }
.footer-socials { display:flex; gap:9px; margin-top:22px; }
.social-link { display:grid!important; place-items:center; width:40px; height:40px; border:1px solid var(--bf-line); border-radius:50%; background:var(--bf-bg-soft); color:var(--bf-text)!important; }
.social-link svg { width:18px; height:18px; }
.footer-credit a { color:var(--bf-brand); font-weight:800; text-decoration:none; }
.site-header.is-scrolled .button--small { background:var(--bf-brand); color:#fff; }
html[data-theme="dark"] .site-header.is-scrolled .button--small { background:var(--bf-mint); color:#062116; }

.page-hero { padding:calc(var(--bf-header) + 92px) 0 90px; overflow:hidden; }
.page-hero::before { content:""; position:absolute; inset:0; background:radial-gradient(circle at 78% 20%,rgba(62,225,167,.18),transparent 38%); pointer-events:none; }
.page-hero__inner { position:relative; max-width:900px; }
.page-hero h1 { margin-bottom:24px; font-size:clamp(50px,7vw,92px); }
.page-hero p:not(.eyebrow) { max-width:760px; color:#b3c6ba; font-size:19px; }
.faq-search { display:flex; align-items:center; gap:12px; max-width:620px; margin-top:34px; padding:0 18px; border:1px solid rgba(255,255,255,.18); border-radius:999px; background:rgba(255,255,255,.07); backdrop-filter:blur(14px); }
.faq-search svg { flex:0 0 auto; width:19px; height:19px; color:var(--bf-mint); }
.faq-search input { width:100%; height:56px; border:0; outline:0; background:transparent; color:#fff; }
.faq-search input::placeholder { color:#9fb3a7; }
.faq-page__layout { display:grid; grid-template-columns:320px minmax(0,760px); justify-content:center; gap:70px; align-items:start; }
.faq-support-card,.contact-card,.contact-form-wrap { border:1px solid var(--bf-line); border-radius:24px; background:var(--bf-surface); box-shadow:var(--bf-shadow-md); }
.faq-support-card { position:sticky; top:calc(var(--bf-header) + 32px); padding:30px; }
.faq-support-card h2,.contact-card h2,.contact-form-wrap h2 { margin:18px 0 12px; font-size:30px; }
.faq-support-card .button { width:100%; margin:12px 0 16px; }
.faq__items--page { gap:12px; }
.faq-empty { padding:28px; border:1px dashed var(--bf-line-strong); border-radius:18px; text-align:center; }
.icon-disc { display:grid; place-items:center; width:52px; height:52px; border-radius:16px; background:var(--bf-bg-muted); color:var(--bf-brand); }
.icon-disc svg { width:24px; height:24px; }

.contact-page__grid,.home-contact__grid { display:grid; grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr); gap:70px; align-items:start; }
.contact-card { position:sticky; top:calc(var(--bf-header) + 32px); padding:34px; }
.contact-email { display:inline-flex; margin:12px 0 24px; color:var(--bf-brand); font-size:19px; font-weight:850; text-decoration:none; overflow-wrap:anywhere; }
.contact-meta { display:grid; gap:12px; padding-top:22px; border-top:1px solid var(--bf-line); color:var(--bf-text-faint); font-size:12px; }
.contact-form-wrap { padding:clamp(24px,4vw,46px); }
.home-contact__grid .section-heading { margin:0; }
.contact-form { display:grid; gap:18px; }
.form-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:16px; }
.contact-form label { display:grid; gap:8px; color:var(--bf-text); font-size:13px; font-weight:780; }
.contact-form input,.contact-form textarea { width:100%; border:1px solid var(--bf-line-strong); border-radius:13px; background:var(--bf-bg-soft); color:var(--bf-text); outline:0; transition:border-color .2s,box-shadow .2s,background .2s; }
.contact-form input { height:52px; padding:0 15px; }
.contact-form textarea { min-height:170px; padding:14px 15px; resize:vertical; }
.contact-form input:focus,.contact-form textarea:focus { border-color:var(--bf-brand); background:var(--bf-surface); box-shadow:0 0 0 4px color-mix(in srgb,var(--bf-brand) 14%,transparent); }
.form-consent { grid-template-columns:auto 1fr!important; align-items:start; font-weight:500!important; line-height:1.5; }
.form-consent input { width:18px; height:18px; margin-top:2px; }
.form-consent a { color:var(--bf-brand); }
.contact-form__honeypot { position:absolute!important; left:-10000px!important; width:1px!important; height:1px!important; overflow:hidden!important; }
.form-notice { padding:14px 16px; border-radius:12px; font-weight:700; }
.form-notice--success { border:1px solid color-mix(in srgb,var(--bf-brand) 35%,var(--bf-line)); background:color-mix(in srgb,var(--bf-brand) 12%,var(--bf-surface)); color:var(--bf-brand); }
.form-notice--error { border:1px solid #efb1aa; background:#fff1ef; color:#a93629; }
html[data-theme="dark"] .form-notice--error { border-color:#60332e; background:#2b1816; color:#ff9b90; }
.contact-form button.is-loading { opacity:.65; cursor:wait; }

@media(max-width:1100px){
  .site-header__inner{grid-template-columns:minmax(120px,auto) 1fr auto;gap:16px}.brand__logo{max-width:165px;height:34px}
  .site-nav{top:var(--bf-header);max-height:calc(100dvh - var(--bf-header));overflow:auto}.admin-bar .site-nav{top:calc(var(--bf-header) + 32px)}
}
@media(max-width:840px){
  .brand__logo{max-width:145px;height:32px}.faq-page__layout,.contact-page__grid,.home-contact__grid{grid-template-columns:1fr;gap:38px}.faq-support-card,.contact-card{position:static}.page-hero{padding-top:calc(var(--bf-header) + 64px)}
}
@media(max-width:600px){
  .shell{width:min(100% - 28px,var(--bf-shell))}.brand__logo{max-width:122px;height:30px}.site-header__actions{gap:4px}.icon-button,.bf-language{width:38px;height:38px}.bf-language{padding:0}.bf-language svg{display:none}.bf-language select{width:38px;max-width:38px;padding-left:7px;color:transparent}.bf-language option{color:#102019}.page-hero h1{font-size:48px}.form-grid{grid-template-columns:1fr}.contact-form-wrap{padding:24px 18px}.site-footer__grid{gap:32px}.site-footer__bottom{align-items:flex-start}
}
@media(max-width:430px){.brand__logo{max-width:105px}.site-header__inner{gap:7px}.page-hero h1{font-size:42px}.hero h1{font-size:43px}}