/* ── Design-system tokens ── */
:root {
  --bf-green:            #30B75E;
  --bf-green-dark:       #259049;
  --bf-green-mid:        #3BC46A;
  --bf-green-tint:       #F1FCF4;
  --bf-green-outline:    rgba(48,183,94,0.2);
  --bf-mint:             #8AFDB1;
  --bf-blue:             #41A2FE;
  --bf-blue-soft:        #CEE7FF;
  --bf-blue-bg:          #F7FBFF;
  --bf-amber:            #FFBB44;
  --bf-gold:             #D3AE52;
  --bf-ink:              #000000;
  --bf-ink-1:            #111111;
  --bf-ink-2:            #171D1A;
  --bf-ink-3:            #1D1E1C;
  --bf-ink-4:            #222222;
  --bf-gray-1:           #5C6169;
  --bf-stroke:           #EEEEEE;
  --bf-stroke-alt:       #D9D9D9;
  --bf-panel:            #F4F4F4;
  --bf-bg:               #FFFFFF;
  --bf-fg:               var(--bf-ink-1);
  --bf-fg-muted:         var(--bf-gray-1);
  --bf-fg-invert:        #FFFFFF;
  --bf-accent:           var(--bf-green);
  --bf-surface:          #FFFFFF;
  --bf-border:           var(--bf-stroke);
  --bf-grad-hero:        linear-gradient(180deg, #259049 0%, #3BC46A 100%);
  --bf-radius-xs:        8px;
  --bf-radius-sm:        12px;
  --bf-radius-md:        20px;
  --bf-radius-lg:        32px;
  --bf-radius-pill:      999px;
  --bf-space-1:          4px;
  --bf-space-2:          8px;
  --bf-space-3:          12px;
  --bf-space-4:          16px;
  --bf-space-5:          24px;
  --bf-space-6:          32px;
  --bf-space-7:          40px;
  --bf-space-8:          48px;
  --bf-space-9:          64px;
  --bf-shadow-sm:        0 1px 2px rgba(0,0,0,0.04);
  --bf-shadow-md:        0 8px 24px rgba(17,17,17,0.06);
  --bf-shadow-lg:        0 24px 64px rgba(17,17,17,0.10);
  --bf-shadow-green:     0 20px 60px rgba(48,183,94,0.25);
  --bf-ring-focus:       0 0 0 3px rgba(48,183,94,0.25);
  --bf-font-ui:          'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --bf-font-display:     'Inter', system-ui, -apple-system, sans-serif;
  --bf-font-mono:        ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --bf-fs-display:       60px;
  --bf-fs-h1:            48px;
  --bf-fs-h2:            40px;
  --bf-fs-h3:            32px;
  --bf-fs-h4:            24px;
  --bf-fs-lg:            18px;
  --bf-fs-md:            16px;
  --bf-fs-sm:            14px;
  --bf-fs-xs:            12px;
  --bf-lh-tight:         1.1;
  --bf-lh-snug:          1.2;
  --bf-lh-body:          1.5;
  --bf-ease:             cubic-bezier(0.22, 0.61, 0.36, 1);
  --bf-ease-out:         cubic-bezier(0.16, 1, 0.3, 1);
  --bf-dur-fast:         120ms;
  --bf-dur-med:          220ms;
  --bf-dur-slow:         420ms;
}

/* ── Page-level vars ── */
:root {
  --page-max:      1280px;
  --page-pad:      32px;
  --section-pad:   clamp(72px, 8vw, 112px);
  --hairline:      rgba(17,17,17,.08);
  --hairline-strong: rgba(17,17,17,.12);
  --ink-soft:      #5C6169;
  --ink-softer:    #7A7F86;
  --bg-soft:       #F7F8F7;
  --green:         #30B75E;
  --green-dark:    #259049;
}

/* ── Scoped reset (Tilda-safe) ── */
.bf2 *, .bf2 *::before, .bf2 *::after { box-sizing: border-box; }
.bf2 {
  width: 100%;
  font-family: var(--bf-font-ui);
  color: var(--bf-ink-1);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01","cv11";
}
.bf2 button { font-family: inherit; }

/* ── Layout ── */
.bf2-wrap { max-width: var(--page-max); margin: 0 auto; padding: 0 var(--page-pad); }


/* ── Type ── */
.bf2-eyebrow {
  display:inline-flex; align-items:center; gap: 8px;
  font-size: 13px; font-weight: 500; color: var(--green-dark);
  padding: 6px 12px; border: 1px solid rgba(48,183,94,.25);
  background: rgba(48,183,94,.06); border-radius: 999px;
  letter-spacing: .01em;
}
.bf2-eyebrow::before {
  content:""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 0 4px rgba(48,183,94,.18);
}
.bf2-display {
  font-family: var(--bf-font-display);
  font-size: clamp(40px, 6vw, 76px);
  line-height: 1.02; letter-spacing: -0.025em; font-weight: 600;
  color: var(--bf-ink-1); margin: 0;
}
.bf2-h2 {
  font-family: var(--bf-font-display);
  font-size: clamp(26px, 3vw, 40px);
  line-height: 1.15; letter-spacing: -0.02em; font-weight: 600; margin: 0;
}
.bf2-h3 {
  font-family: var(--bf-font-display);
  font-size: clamp(22px, 2vw, 28px);
  line-height: 1.15; letter-spacing: -0.015em; font-weight: 600; margin: 0;
}
.bf2-lead {
  font-size: 18px; line-height: 1.5; color: #3F4651; max-width: 640px;
  margin: 0; text-wrap: pretty;
}
.bf2-muted { color: var(--ink-soft); }
.bf2-section-eyebrow {
  font-size: 13px; font-weight: 500; color: var(--green-dark);
  letter-spacing: 0.06em; text-transform: uppercase; margin: 0 0 16px;
}

/* ── Section ── */
.bf2-section { padding: var(--section-pad) 0; position: relative; }
.bf2-section--alt { background: var(--bg-soft); }
.bf2-section--dark { background: #0E1411; color:#fff; }
.bf2-section--dark .bf2-h2, .bf2-section--dark .bf2-h3 { color:#fff; }
.bf2-section--dark .bf2-lead, .bf2-section--dark .bf2-muted { color: rgba(255,255,255,.72); }
.bf2-sect-head { max-width: 760px; margin: 0 0 clamp(40px,5vw,64px); }
.bf2-sect-head .bf2-lead { margin-top: 16px; }

/* ── Buttons ── */
.bf2-btn {
  display:inline-flex; align-items:center; justify-content:center; gap: 8px;
  height: 48px; padding: 0 22px; border: none; border-radius: 12px;
  font-size: 15px; font-weight: 500; cursor:pointer; letter-spacing: .005em;
  transition: background 160ms var(--bf-ease), transform 160ms var(--bf-ease), box-shadow 160ms var(--bf-ease);
  text-decoration: none;
}
.bf2-btn:active { transform: translateY(1px); }
.bf2-btn--primary { background: var(--bf-ink-1); color:#fff; }
.bf2-btn--primary:hover { background: #000; }
.bf2-btn--green { background: var(--green); color:#fff; }
.bf2-btn--green:hover { background: var(--green-dark); }
.bf2-btn--ghost { background: transparent; color: var(--bf-ink-1); border: 1px solid var(--hairline-strong); }
.bf2-btn--ghost:hover { border-color: var(--bf-ink-1); }
.bf2-btn--on-dark { background:#fff; color: var(--bf-ink-1); }
.bf2-btn--on-dark:hover { background:#F2F3F2; }
.bf2-btn--ghost-dark { background: transparent; color:#fff; border: 1px solid rgba(255,255,255,.25); }
.bf2-btn--ghost-dark:hover { border-color: #fff; background: rgba(255,255,255,.06); }
.bf2-btn--lg { height: 56px; padding: 0 28px; font-size: 16px; border-radius: 14px; }
.bf2-btn svg { width: 16px; height: 16px; }

/* ── Hero (solo / centered) ── */
.bf2-hero--solo {
  padding: clamp(96px, 11vw, 168px) 0 clamp(96px, 10vw, 144px);
  position: relative; overflow: hidden;
}
.bf2-hero__bg {
  position: absolute; inset: 0; pointer-events: none; overflow: hidden; z-index: 0;
}
.bf2-hero__dots {
  position: absolute; inset: -10% -10% -10% -10%;
  width: 120%; height: 120%;
  color: rgba(17,17,17,.06);
  -webkit-mask-image: radial-gradient(60% 50% at 50% 45%, #000 30%, transparent 75%);
          mask-image: radial-gradient(60% 50% at 50% 45%, #000 30%, transparent 75%);
}
.bf2-hero__glow {
  position: absolute; border-radius: 50%; filter: blur(60px); opacity: .55;
}
.bf2-hero__glow--a {
  width: 520px; height: 520px; left: -180px; top: -120px;
  background: radial-gradient(circle, rgba(48,183,94,.32), transparent 65%);
}
.bf2-hero__glow--b {
  width: 460px; height: 460px; right: -160px; bottom: -180px;
  background: radial-gradient(circle, rgba(141,232,172,.35), transparent 65%);
}
.bf2-hero--solo .bf2-wrap { position: relative; z-index: 1; }
.bf2-hero__center {
  max-width: 980px; margin: 0 auto;
  display: flex; flex-direction: column; align-items: center;
  text-align: center; gap: 36px;
}

/* Pill */
.bf2-hero__pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px; border-radius: 999px;
  font-size: 16px; font-weight: 500; color: var(--bf-ink-1);
  background: rgba(255,255,255,.7); border: 1px solid var(--hairline-strong);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.bf2-hero__backed { display: inline-flex !important; align-items: center; gap: 6px; }
.bf2-hero__backed-label { color: inherit; }
.bf2-hero__backed-logo-img { height: 16px; width: auto; display: block; }

/* Title with rotating word */
.bf2-hero__title {
  font-family: var(--bf-font-display);
  font-size: clamp(36px, 4.6vw, 64px);
  line-height: 1.05; letter-spacing: -0.028em; font-weight: 600;
  margin: 0; color: var(--bf-ink-1);
  max-width: 18ch; text-wrap: balance;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
}
.bf2-hero__title-line { display: block; }
.bf2-rot {
  position: relative; display: inline-flex;
  align-items: center; justify-content: center;
  height: 1.08em; overflow: hidden; vertical-align: baseline;
  font-weight: 700; color: var(--green-dark); letter-spacing: -0.03em;
  transition: width 460ms cubic-bezier(0.34, 1.36, 0.5, 1);
}
.bf2-rot__word {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  white-space: nowrap;
  transition: transform 620ms cubic-bezier(0.34, 1.36, 0.5, 1), opacity 380ms var(--bf-ease);
}
.bf2-rot__word.is-on { position: relative; inset: auto; }

.bf2-hero__lead {
  font-size: clamp(21px, 1.7vw, 25px); line-height: 1.5;
  color: var(--ink-soft); max-width: 640px; margin: 0; text-wrap: pretty;
}
.bf2-hero__ctas { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 4px; }
.bf2-hero__trust {
  display: flex; align-items: center; gap: 18px; flex-wrap: wrap;
  justify-content: center; font-size: 16px; color: var(--ink-soft); margin-top: 14px;
}
.bf2-hero__trust span { display: inline-flex; align-items: center; gap: 8px; }
.bf2-hero__trust svg { width: 16px; height: 16px; color: var(--green); }
.bf2-hero__trust-sep {
  width: 4px !important; height: 4px; border-radius: 50%;
  background: var(--hairline-strong); padding: 0;
}

/* Floating decorative chips */
.bf2-hero__floats { position: absolute; inset: 0; pointer-events: none; }
.bf2-float {
  position: absolute; display: inline-flex; align-items: center; gap: 6px;
  background: #fff; border: 1px solid var(--hairline-strong); border-radius: 16px;
  padding: 10px 12px; box-shadow: 0 12px 24px -10px rgba(17,17,17,.12);
  animation: bf2HeroFloat 7s ease-in-out infinite; z-index: 0;
}
.bf2-float--smile { padding: 8px; border-radius: 50%; }
.bf2-float--smile .bf2-sft-smiley { width: 44px; height: 44px; }
.bf2-float--sm.bf2-float--smile .bf2-sft-smiley { width: 32px; height: 32px; }
.bf2-float--num { padding: 8px; border-radius: 50%; }
.bf2-float--num-row { gap: 6px; }
.bf2-float--stars { gap: 2px; padding: 8px 12px; animation-name: bf2HeroFloatStars; }
.bf2-float--stars .bf2-sft-star { width: 20px; height: 20px; }
.bf2-float--single-star { padding: 8px; border-radius: 50%; }
.bf2-float--single-star .bf2-sft-star { width: 22px; height: 22px; }
.bf2-float:nth-of-type(2n){ animation-duration: 8.5s; }
.bf2-float:nth-of-type(3n){ animation-duration: 9.5s; animation-direction: alternate-reverse; }
@keyframes bf2HeroFloat {
  0%, 100% { transform: translate3d(0,0,0); }
  50%       { transform: translate3d(0,-16px,0); }
}
@keyframes bf2HeroFloatStars {
  0%, 100% { transform: translate3d(0,0,0) rotate(-14deg); }
  50%       { transform: translate3d(0,-16px,0) rotate(-14deg); }
}
.bf2-float--tilt-a { animation-name: bf2HeroFloatTiltA; }
@keyframes bf2HeroFloatTiltA {
  0%, 100% { transform: translate3d(0,0,0) rotate(12deg); }
  50%       { transform: translate3d(0,-16px,0) rotate(12deg); }
}
.bf2-float--tilt-b { animation-name: bf2HeroFloatTiltB; }
@keyframes bf2HeroFloatTiltB {
  0%, 100% { transform: translate3d(0,0,0) rotate(-12deg); }
  50%       { transform: translate3d(0,-16px,0) rotate(-12deg); }
}
@media (prefers-reduced-motion: reduce) { .bf2-float { animation: none; } }
@media (max-width: 880px) {
  .bf2-hero__floats .bf2-float--single-star,
  .bf2-hero__floats .bf2-float--stars,
  .bf2-hero__floats .bf2-float--num-row { display: none; }
  .bf2-hero__floats .bf2-float { transform: scale(.85); }
}
@media (max-width: 560px) { .bf2-hero__floats { display: none; } }

/* ── Survey format components (used in marquee + floats) ── */
.bf2-sft-smiley {
  width: 36px; height: 36px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--ink-softer);
  transition: color 160ms var(--bf-ease), transform 160ms var(--bf-ease);
}
.bf2-sft-smiley svg { width: 100%; height: 100%; }
.bf2-sft-smiley.is-on { color: var(--green-dark); transform: scale(1.12); }
.bf2-sft-num {
  width: 34px; height: 34px; border-radius: 50%;
  border: 1px solid var(--hairline-strong);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 600; color: var(--ink-soft);
  background: #fff; font-variant-numeric: tabular-nums;
}
.bf2-sft-num.is-on { background: var(--green); color: #fff; border-color: var(--green); }
.bf2-sft-star { width: 28px; height: 28px; color: rgba(17,17,17,.18); }
.bf2-sft-star.is-on { color: #F2AF43; }

/* ── Survey formats marquee section ── */
.bf2-sft { padding-top: 24px; padding-bottom: clamp(80px,8vw,120px); position: relative; overflow: hidden; }
.bf2-sft__head { max-width: 720px; margin: 0 auto 56px; text-align: center; }
.bf2-sft__head .bf2-section-eyebrow { margin-bottom: 12px; }
.bf2-sft__title { font-size: clamp(26px,3vw,40px) !important; line-height: 1.15 !important; letter-spacing: -0.015em !important; margin-bottom: 12px; }
.bf2-sft__lead { font-size: 18px !important; line-height: 1.5 !important; color: var(--ink-soft); max-width: 540px; margin-left: auto; margin-right: auto; }
.bf2-marquee {
  position: relative; overflow-x: hidden; overflow-y: visible;
  padding: 10px 0 28px; width: 100%;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 6%, #000 94%, transparent 100%);
          mask-image: linear-gradient(90deg, transparent 0, #000 6%, #000 94%, transparent 100%);
}
.bf2-marquee__track {
  display: flex; gap: 20px; width: max-content;
  animation: bf2Marquee 70s linear infinite; padding: 8px 0; will-change: transform;
}
.bf2-marquee:hover .bf2-marquee__track { animation-play-state: paused; }
@keyframes bf2Marquee {
  from { transform: translate3d(0,0,0); }
  to   { transform: translate3d(calc(-50% - 10px),0,0); }
}
@media (prefers-reduced-motion: reduce) { .bf2-marquee__track { animation: none; } }
.bf2-sft-card {
  flex: 0 0 auto; width: 340px; min-height: 200px;
  background: #fff; border: 1px solid var(--hairline); border-radius: 18px;
  padding: 22px; display: flex; flex-direction: column; gap: 14px;
  box-shadow: 0 1px 0 rgba(17,17,17,.02), 0 12px 24px -16px rgba(17,17,17,.08);
  transition: transform 220ms var(--bf-ease), border-color 160ms var(--bf-ease), box-shadow 220ms var(--bf-ease);
}
.bf2-sft-card:hover {
  transform: translateY(-3px); border-color: rgba(48,183,94,.4);
  box-shadow: 0 1px 0 rgba(17,17,17,.02), 0 20px 36px -18px rgba(17,17,17,.16);
}
.bf2-sft-card__tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
  color: var(--green-dark); align-self: flex-start;
  padding: 5px 10px; border-radius: 999px;
  background: rgba(48,183,94,.08); border: 1px solid rgba(48,183,94,.2);
}
.bf2-sft-card__dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 3px rgba(48,183,94,.18); }
.bf2-sft-card__q { margin: 0; font-size: 14px; line-height: 1.4; font-weight: 500; color: var(--bf-ink-1); text-wrap: pretty; }
.bf2-sft-card__body { display: flex; flex-direction: column; gap: 8px; margin-top: auto; }
.bf2-sft-buttons { display: flex; flex-direction: column; gap: 6px; }
.bf2-sft-buttons button {
  position: relative; text-align: left; font-size: 13px; font-weight: 500;
  padding: 10px 14px; border-radius: 10px; cursor: default;
  background: #fff; border: 1px solid var(--hairline-strong); color: var(--bf-ink-1);
}
.bf2-sft-buttons button.is-on { border-color: var(--green); background: rgba(48,183,94,.07); padding-right: 32px; }
.bf2-sft-tick {
  position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
  width: 18px; height: 18px; border-radius: 50%; background: var(--green); color: #fff;
  display: inline-flex; align-items: center; justify-content: center; font-size: 11px; line-height: 1;
}
.bf2-sft-thumbs { display: flex; gap: 8px; }
.bf2-sft-thumbs button {
  flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-size: 13px; font-weight: 500; padding: 12px 14px; border-radius: 10px; cursor: default;
  background: #fff; border: 1px solid var(--hairline-strong); color: var(--bf-ink-1);
}
.bf2-sft-thumbs button.is-on { border-color: var(--green); background: rgba(48,183,94,.07); }
.bf2-sft-thumbs__emoji { font-size: 18px; line-height: 1; }
.bf2-sft-row {
  display: flex; gap: 8px; align-items: center; justify-content: space-between;
  background: rgba(17,17,17,.025); padding: 12px; border-radius: 12px;
}
.bf2-sft-emoji { background: none; padding: 8px 4px; }
.bf2-sft-emoji-face {
  font-size: 30px; line-height: 1; filter: grayscale(1); opacity: .5;
  transition: filter 160ms var(--bf-ease), opacity 160ms var(--bf-ease), transform 160ms var(--bf-ease);
}
.bf2-sft-emoji-face.is-on { filter: none; opacity: 1; transform: scale(1.16); }
.bf2-sft-nps {
  display: grid; grid-template-columns: repeat(10,1fr); gap: 4px;
  background: rgba(17,17,17,.025); padding: 10px; border-radius: 12px;
}
.bf2-sft-nps-cell {
  height: 28px; display: inline-flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 600; font-variant-numeric: tabular-nums;
  border-radius: 6px; background: #fff; border: 1px solid var(--hairline); color: var(--ink-soft);
}
.bf2-sft-nps-cell.is-detractor { color: #C24A4A; }
.bf2-sft-nps-cell.is-passive { color: #C58A1F; }
.bf2-sft-nps-cell.is-promoter { color: var(--green-dark); }
.bf2-sft-nps-cell.is-on { background: var(--green); color: #fff !important; border-color: var(--green); }
.bf2-sft-ces { gap: 4px; padding: 10px; }
.bf2-sft-ces-cell {
  flex: 1; height: 28px; display: inline-flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 600; border-radius: 6px;
  background: #fff; border: 1px solid var(--hairline); color: var(--ink-soft);
}
.bf2-sft-ces-cell.is-on { background: var(--green); color: #fff; border-color: var(--green); }
.bf2-sft-textarea {
  background: rgba(17,17,17,.025); border: 1px solid var(--hairline);
  border-radius: 12px; padding: 12px 14px; display: flex; flex-direction: column; gap: 8px;
}
.bf2-sft-text { font-size: 13px; line-height: 1.4; color: var(--bf-ink-1); display: inline; }
.bf2-sft-caret {
  display: inline-block; width: 1.5px; height: 14px; background: var(--green);
  vertical-align: -2px; margin-left: 2px; animation: bf2Blink 1s steps(2,end) infinite;
}
@keyframes bf2Blink { 50% { opacity: 0; } }
.bf2-sft-textarea small { color: var(--ink-softer); font-size: 11px; text-align: right; font-variant-numeric: tabular-nums; }
.bf2-sft-link { display: flex; flex-direction: column; gap: 8px; }
.bf2-sft-link__url {
  display: flex; align-items: center; gap: 8px;
  background: rgba(17,17,17,.025); border: 1px solid var(--hairline);
  border-radius: 10px; padding: 8px 8px 8px 10px;
}
.bf2-sft-link__icon { width: 18px; height: 18px; color: var(--ink-soft); flex: none; display: inline-flex; align-items: center; justify-content: center; }
.bf2-sft-link__icon svg { width: 16px; height: 16px; }
.bf2-sft-link__text {
  flex: 1; font-family: var(--bf-font-mono); font-size: 12px; color: var(--ink-soft);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.bf2-sft-link__text strong { color: var(--bf-ink-1); font-weight: 600; }
.bf2-sft-link__copy {
  flex: none; font-size: 11px; font-weight: 600; padding: 5px 10px; border-radius: 7px;
  background: var(--bf-ink-1); color: #fff; border: none; cursor: default;
}
.bf2-sft-link__channels { display: flex; gap: 6px; flex-wrap: wrap; }
.bf2-sft-link__chip {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11px; font-weight: 500; color: var(--bf-ink-1);
  background: #fff; border: 1px solid var(--hairline-strong); border-radius: 999px; padding: 4px 9px;
}
.bf2-sft-link__chip-dot { width: 7px; height: 7px; border-radius: 50%; }
@media (max-width: 720px) {
  .bf2-sft-card { width: 290px; padding: 18px; }
  .bf2-sft-num { width: 30px; height: 30px; font-size: 12px; }
  .bf2-sft-nps-cell { height: 24px; font-size: 10px; }
}

/* ── Pillars / Flow ── */
.bf2-flow { padding-top: clamp(64px,7vw,96px); padding-bottom: clamp(64px,7vw,96px); }
.bf2-flow__head { max-width: 760px; margin: 0 auto 56px; text-align: center; }
.bf2-flow__title { font-size: clamp(26px,3vw,40px) !important; line-height: 1.15 !important; letter-spacing: -0.02em !important; text-wrap: balance; }
.bf2-flow__grid {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(4,1fr); gap: 32px; counter-reset: flow;
}
.bf2-flow__step { position: relative; display: flex; flex-direction: column; gap: 18px; }
.bf2-flow__num { position: relative; display: flex; align-items: center; height: 44px; }
.bf2-flow__num-text {
  flex: none; width: 44px; height: 44px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(48,183,94,.08); border: 1px solid rgba(48,183,94,.25);
  color: var(--green-dark); font-size: 14px; font-weight: 700; letter-spacing: .02em;
  font-variant-numeric: tabular-nums; z-index: 1;
}
.bf2-flow__connector {
  flex: 1; height: 1px; margin-left: 12px;
  background: repeating-linear-gradient(90deg, var(--hairline-strong) 0 6px, transparent 6px 12px);
}
.bf2-flow__body { display: flex; flex-direction: column; gap: 10px; }
.bf2-flow__step-title {
  font-family: var(--bf-font-display); font-size: 20px; line-height: 1.25;
  letter-spacing: -0.01em; font-weight: 600; color: var(--bf-ink-1); margin: 0; text-wrap: balance;
}
.bf2-flow__step-desc { font-size: 18px; line-height: 1.55; color: var(--ink-soft); margin: 0; text-wrap: pretty; }
.bf2-flow__cta {
  margin-top: 48px; display: grid; grid-template-columns: auto 1fr;
  align-items: center; gap: 24px; padding: 24px 28px; border-radius: 20px;
  background: linear-gradient(180deg, rgba(48,183,94,.07) 0%, rgba(48,183,94,.04) 100%);
  border: 1px solid rgba(48,183,94,.25); color: var(--bf-ink-1); text-decoration: none;
  transition: transform 200ms var(--bf-ease), border-color 200ms var(--bf-ease), box-shadow 200ms var(--bf-ease), background 200ms var(--bf-ease);
}
.bf2-flow__cta:hover {
  border-color: var(--green); background: linear-gradient(180deg, rgba(48,183,94,.12) 0%, rgba(48,183,94,.06) 100%);
  transform: translateY(-2px); box-shadow: 0 24px 48px -24px rgba(48,183,94,.4);
}
.bf2-flow__cta-icon {
  width: 48px; height: 48px; border-radius: 50%; background: #fff;
  box-shadow: 0 4px 12px -2px rgba(17,17,17,.08);
  display: inline-flex; align-items: center; justify-content: center; color: #229ED9; flex: none; overflow: hidden;
}
.bf2-flow__cta-icon svg { width: 48px; height: 48px; display:block; }
.bf2-flow__cta-body { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.bf2-flow__cta-title { font-family: var(--bf-font-display); font-size: 20px; line-height: 1.2; letter-spacing: -0.015em; font-weight: 600; color: var(--bf-ink-1); margin: 0; }
.bf2-flow__cta-desc { font-size: 14px; line-height: 1.5; color: var(--ink-soft); margin: 0; text-wrap: pretty; }
@media (max-width: 900px) { .bf2-flow__grid { grid-template-columns: repeat(2,1fr); gap: 36px 24px; } }
@media (max-width: 540px) {
  .bf2-flow__grid { grid-template-columns: 1fr; gap: 28px; }
  .bf2-flow__connector { display: none; }
  .bf2-flow__cta { gap: 16px 18px; padding: 20px; }
  .bf2-flow__cta-title { font-size: 18px; }
  .bf2-flow__cta-desc { font-size: 15px; }
}

/* ── Why ── */
.bf2-why { display: grid; grid-template-columns: minmax(0,.9fr) minmax(0,1.1fr); gap: clamp(40px,6vw,96px); align-items: start; }
.bf2-why > div:first-child { padding-top: 24px; }
.bf2-why > div > .bf2-h2 { font-size: clamp(26px,3vw,40px) !important; line-height: 1.15 !important; letter-spacing: -0.02em !important; }
.bf2-why > div > .bf2-lead { font-size: 18px !important; line-height: 1.55 !important; color: var(--ink-soft); }
.bf2-why__list { display: flex; flex-direction: column; border-top: 1px solid var(--hairline); }
.bf2-why__item {
  padding: 24px 0; border-bottom: 1px solid var(--hairline);
  display: grid; grid-template-columns: 36px 1fr; gap: 20px; align-items: start;
}
.bf2-why__item-num { font-family: var(--bf-font-mono); font-size: 12px; color: var(--ink-soft); padding-top: 4px; }
.bf2-why__item-body h4 { font-size: 20px; font-weight: 600; margin: 0 0 6px; letter-spacing: -0.005em; }
.bf2-why__item-body p { font-size: 18px; line-height: 1.55; color: var(--ink-soft); margin: 0; }

/* ── Use cases ── */
.bf2-cases { display: grid; grid-template-columns: minmax(0,.85fr) minmax(0,1.15fr); gap: clamp(32px,4vw,56px); align-items: start; }
.bf2-cases__tabs { display:flex; flex-direction: column; border-left: 1px solid var(--hairline); }
.bf2-cases__tab {
  position: relative; text-align: left; background: none; border: none; cursor: pointer;
  padding: 22px 24px; border-bottom: 1px solid var(--hairline);
  display: grid; grid-template-columns: 36px 1fr; gap: 16px; align-items: start;
  transition: background 160ms var(--bf-ease);
}
.bf2-cases__tab:first-child { border-top: 1px solid var(--hairline); }
.bf2-cases__tab:hover { background: rgba(17,17,17,.02); }
.bf2-cases__tab.is-on { background: rgba(48,183,94,.04); }
.bf2-cases__tab.is-on::before { content:""; position:absolute; left:-1px; top:0; bottom:0; width:2px; background:var(--green); }
.bf2-cases__tab-num { font-family: var(--bf-font-mono); font-size: 12px; color: var(--ink-soft); padding-top: 3px; }
.bf2-cases__tab.is-on .bf2-cases__tab-num { color: var(--green-dark); }
.bf2-cases__tab-title { font-size: 20px; font-weight: 600; margin: 0 0 6px; letter-spacing: -0.005em; color: var(--bf-ink-1); }
.bf2-cases__tab-sub { font-size: 16px; line-height: 1.45; color: var(--ink-soft); margin: 0; }
.bf2-cases__panel {
  background: #fff; border: 1px solid var(--hairline); border-radius: 20px;
  padding: clamp(24px,3vw,40px);
  display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr);
  gap: clamp(24px,3vw,36px); align-items: start; min-height: 420px;
}
.bf2-cases__panel-col h4 {
  font-size: 12px; font-weight: 500; letter-spacing: .08em; text-transform: uppercase;
  color: var(--ink-soft); margin: 0 0 16px;
}
.bf2-survey-demo {
  background: #FAFBFA; border: 1px solid var(--hairline); border-radius: 14px; padding: 18px;
}
.bf2-survey-demo__q { font-size: 16px; font-weight: 600; line-height: 1.35; margin: 0 0 16px; }
.bf2-survey-demo__opts { display:flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.bf2-survey-demo__opt {
  display:flex; align-items:center; gap: 10px; padding: 11px 13px;
  background: #fff; border: 1px solid var(--hairline); border-radius: 10px; font-size: 13px;
}
.bf2-survey-demo__opt.is-on { border-color: var(--green); background: rgba(48,183,94,.06); }
.bf2-survey-demo__opt-dot { width:14px; height:14px; border-radius:50%; border:2px solid #C9CDD2; flex-shrink:0; }
.bf2-survey-demo__opt.is-on .bf2-survey-demo__opt-dot { border-color:var(--green); background:radial-gradient(circle,var(--green) 45%,transparent 46%); }
.bf2-insight-demo { display:flex; flex-direction: column; gap: 14px; }
.bf2-insight-demo__metric { display:flex; align-items:center; gap:12px; padding-bottom:14px; border-bottom:1px solid var(--hairline); }
.bf2-insight-demo__metric-num { font-family:var(--bf-font-display); font-size:36px; font-weight:600; letter-spacing:-0.02em; color:var(--green-dark); }
.bf2-insight-demo__metric-label { font-size:14px; color:var(--ink-soft); }
.bf2-insight-demo__list { display:flex; flex-direction:column; gap:12px; }
.bf2-insight-demo__row { display:flex; flex-direction:column; gap:4px; }
.bf2-insight-demo__row-head { display:flex; justify-content:space-between; font-size:13px; }
.bf2-insight-demo__row-head strong { font-weight:500; color:var(--bf-ink-1); }
.bf2-insight-demo__row-head small { font-variant-numeric:tabular-nums; color:var(--ink-soft); }
.bf2-insight-demo__bar { height:6px; background:rgba(17,17,17,.06); border-radius:999px; overflow:hidden; }
.bf2-insight-demo__bar i { display:block; height:100%; background:var(--green); border-radius:999px; }
.bf2-insight-demo__rec { padding:14px; background:rgba(48,183,94,.07); border:1px solid rgba(48,183,94,.2); border-radius:12px; font-size:13px; line-height:1.55; color:#1F4F33; }
.bf2-insight-demo__rec strong { color:var(--green-dark); }

/* ── Process ── */
.bf2-process {
  display:grid; grid-template-columns:repeat(4,1fr); gap:1px;
  background:var(--hairline); border:1px solid var(--hairline); border-radius:20px; overflow:hidden;
}
.bf2-process__step {
  background:#fff; padding:32px 28px; display:flex; flex-direction:column; gap:16px; min-height:280px;
}
.bf2-process__step-num {
  display:inline-flex; align-items:center; justify-content:center;
  width:30px; height:30px; border-radius:50%; border:1px solid var(--hairline-strong);
  font-family:var(--bf-font-mono); font-size:13px; color:var(--bf-ink-1);
}
.bf2-process__step h4 { font-size:20px; font-weight:600; margin:0; letter-spacing:-0.005em; }
.bf2-process__step p { font-size:16px; font-weight:400; line-height:1.55; color:var(--ink-soft); margin:0; }
.bf2-process__step small { margin-top:auto; font-family:var(--bf-font-mono); font-size:11px; color:var(--green-dark); letter-spacing:.04em; }

/* ── Founder ── */
.bf2-founder { display:grid; grid-template-columns:minmax(0,.6fr) minmax(0,1.4fr); gap:clamp(40px,5vw,80px); align-items:center; }
.bf2-founder__avatar {
  width:100%; aspect-ratio:1/1; max-width:220px; border-radius:50%;
  background:linear-gradient(160deg,#DDF6E5 0%,#B6EFC9 100%);
  position:relative; overflow:hidden; border:1px solid var(--hairline);
}
.bf2-founder__avatar img { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; z-index:1; }
.bf2-founder__avatar-empty {
  position:absolute; inset:0; display:flex; align-items:center; justify-content:center;
  font-family:var(--bf-font-display); font-size:64px; font-weight:600; color:rgba(48,90,60,.4);
}
.bf2-founder__quote {
  font-family:var(--bf-font-display); font-size:clamp(22px,2.4vw,32px);
  line-height:1.3; letter-spacing:-0.018em; font-weight:500;
  color:var(--bf-ink-1); margin:0 0 24px; text-wrap:pretty;
}
.bf2-founder__quote::before { content:"«"; color:var(--green); margin-right:4px; }
.bf2-founder__quote::after  { content:"»"; color:var(--green); margin-left:4px; }
.bf2-founder__sig { display:flex; flex-direction:column; gap:2px; }
.bf2-founder__sig strong { font-size:15px; font-weight:600; }
.bf2-founder__sig span { font-size:14px; color:var(--ink-soft); }

/* ── FAQ ── */
.bf2-faq { max-width:880px; margin:0 auto; border-top:1px solid var(--hairline); }
.bf2-faq__item { border-bottom:1px solid var(--hairline); }
.bf2-faq__q {
  width:100%; background:none; border:none; cursor:pointer; padding:28px 0;
  display:grid; grid-template-columns:1fr 24px; align-items:center; gap:16px;
  text-align:left; font-size:20px; font-weight:600; color:var(--bf-ink-1); letter-spacing:-0.005em;
}
.bf2-faq__chev { width:24px; height:24px; position:relative; transition:transform 220ms var(--bf-ease); }
.bf2-faq__chev::before, .bf2-faq__chev::after {
  content:""; position:absolute; inset:0; margin:auto; background:var(--bf-ink-1); border-radius:999px;
}
.bf2-faq__chev::before { width:12px; height:1.5px; }
.bf2-faq__chev::after  { width:1.5px; height:12px; transition:transform 220ms var(--bf-ease); }
.bf2-faq__item.is-open .bf2-faq__chev::after { transform:scaleY(0); }
.bf2-faq__a { max-height:0; overflow:hidden; transition:max-height 320ms var(--bf-ease); }
.bf2-faq__a-inner {
  padding:0 0 28px; font-size:18px; line-height:1.6; color:var(--ink-soft); max-width:720px;
}
.bf2-faq__a-inner p { margin:0 0 12px; font-size:inherit; }
.bf2-faq__a-inner p:last-child { margin-bottom:0; }
.bf2-faq__a-inner ul {
  margin:0 0 12px; padding:0; list-style:none;
  display:flex; flex-direction:column; gap:7px; font-size:inherit;
}
.bf2-faq__a-inner ul:last-child { margin-bottom:0; }
.bf2-faq__a-inner li { position:relative; padding-left:20px; font-size:inherit; color:var(--bf-ink-1); }
.bf2-faq__a-inner li::before {
  content:""; position:absolute; left:4px; top:0.62em;
  width:5px; height:5px; border-radius:50%; background:var(--green);
}
.bf2-faq__item.is-open .bf2-faq__a { max-height:720px; }

/* ── Final CTA ── */
.bf2-final {
  background:#0E1411; color:#fff; border-radius:24px;
  padding:clamp(56px,7vw,96px) clamp(32px,5vw,80px);
  display:grid; grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);
  gap:clamp(32px,4vw,56px); align-items:center;
  position:relative; overflow:hidden; --mx:70%; --my:80%;
}
.bf2-final__spotlight {
  position:absolute; inset:-10%; pointer-events:none;
  background: radial-gradient(720px circle at var(--mx) var(--my),
    rgba(48,183,94,.28) 0%, rgba(48,183,94,.18) 18%, rgba(48,183,94,.08) 38%,
    rgba(48,183,94,.03) 58%, transparent 78%);
  filter:blur(24px); transition:background 480ms var(--bf-ease),opacity 480ms var(--bf-ease); opacity:.9;
}
.bf2-final.is-hot .bf2-final__spotlight { opacity:1; transition:background 220ms cubic-bezier(0.16,1,0.3,1); }
.bf2-final__copy { position:relative; z-index:1; }
.bf2-final__copy h2 {
  color:#fff; font-family:var(--bf-font-display);
  font-size:clamp(28px,3.4vw,44px); letter-spacing:-0.02em; line-height:1.12; font-weight:600; margin:0 0 20px;
}
.bf2-final__copy p { color:rgba(255,255,255,.74); font-size:15px; line-height:1.55; margin:0 0 32px; max-width:520px; }
.bf2-final__ctas { display:flex; gap:12px; flex-wrap:wrap; }
.bf2-final__meta {
  position:relative; z-index:1; display:flex; flex-direction:column; gap:16px;
  padding:24px; background:rgba(255,255,255,.04); border:1px solid rgba(255,255,255,.1);
  border-radius:16px; backdrop-filter:blur(8px);
}
.bf2-final__meta-row { display:flex; align-items:center; gap:12px; font-size:14px; color:rgba(255,255,255,.85); }
.bf2-final__meta-row svg { width:18px; height:18px; color:#5DE08C; flex-shrink:0; }

/* ── Footer ── */
.bf2-footer { padding:48px 0 40px; border-top:1px solid var(--hairline); }
.bf2-footer__row { display:grid; grid-template-columns:auto 1fr auto; gap:40px; align-items:center; }
.bf2-footer__logo img { height:18px; }
.bf2-footer__nav { display:flex; gap:24px; justify-content:center; }
.bf2-footer__nav a { font-size:14px; color:var(--ink-soft); text-decoration:none; }
.bf2-footer__nav a:hover { color:var(--bf-ink-1); }
.bf2-footer__meta { font-size:13px; color:var(--ink-softer); }

/* ── Responsive ── */
@media (max-width:960px) {
  :root { --page-pad:24px; }
  .bf2-hdr__nav { display:none; }
  .bf2-burger { display:inline-flex; }
  .bf2-hdr__login { display:none; }
  .bf2-why { grid-template-columns:1fr; gap:32px; }
  .bf2-cases { grid-template-columns:1fr; }
  .bf2-cases__panel { grid-template-columns:1fr; }
  .bf2-process { grid-template-columns:1fr 1fr; }
  .bf2-founder { grid-template-columns:1fr; gap:32px; }
  .bf2-founder__avatar { max-width:160px; }
  .bf2-final { grid-template-columns:1fr; padding:56px 32px; }
  .bf2-final__ctas { flex-direction:column; }
  .bf2-final__ctas .bf2-btn { width:100%; justify-content:center; }
  .bf2-footer__row { grid-template-columns:1fr; gap:24px; }
  .bf2-footer__nav { flex-wrap:wrap; justify-content:flex-start; }
}
@media (max-width:720px) {
  .bf2-hero__title { font-size:clamp(30px,7.5vw,44px); }
  .bf2-hero__trust { gap:12px; }
  .bf2-hero__trust-sep { display:none; }
  .bf2-hero__center .bf2-hero__ctas { flex-direction: column; width: 100%; }
  .bf2-hero__center .bf2-hero__ctas .bf2-btn { width: 100%; }
}
@media (max-width:600px) {
  :root { --page-pad:20px; }
  .bf2-process { grid-template-columns:1fr; }
}

/* ── Tilda hardening (перебивает глобальные стили хостинга) ── */
html body .bf2 a,
html body .bf2 a:link,
html body .bf2 a:visited,
html body .bf2 a:hover,
html body .bf2 a:active { text-decoration:none !important; }
html body .bf2 a:not([class]) { color:inherit !important; }
html body .bf2 a.bf2-btn,
html body .bf2 button.bf2-btn { text-decoration:none !important; }
html body .bf2 a.bf2-btn--primary,
html body .bf2 button.bf2-btn--primary,
html body .bf2 a.bf2-btn--green,
html body .bf2 button.bf2-btn--green,
html body .bf2 a.bf2-btn--ghost-dark,
html body .bf2 button.bf2-btn--ghost-dark { color:#fff !important; }
html body .bf2 a.bf2-btn--on-dark,
html body .bf2 button.bf2-btn--on-dark,
html body .bf2 a.bf2-btn--ghost,
html body .bf2 button.bf2-btn--ghost { color:var(--bf-ink-1) !important; }
html body .bf2 .bf2-footer__nav a { color:var(--ink-soft) !important; }
html body .bf2 .bf2-footer__nav a:hover { color:var(--bf-ink-1) !important; }

/* Переопределяем глобальный цвет кнопок Tilda */
html body .bf2 button { color: var(--bf-ink-1) !important; }
html body .bf2 .bf2-cases__tab { color: var(--bf-ink-1) !important; }
html body .bf2 .bf2-cases__tab-title { color: var(--bf-ink-1) !important; }
html body .bf2 .bf2-cases__tab-sub { color: var(--ink-soft) !important; }
html body .bf2 .bf2-cases__tab.is-on .bf2-cases__tab-num { color: var(--green-dark) !important; }
html body .bf2 .bf2-faq__q { color: var(--bf-ink-1) !important; }
html body .bf2 .bf2-sft-buttons button { color: var(--bf-ink-1) !important; }
html body .bf2 .bf2-sft-thumbs button { color: var(--bf-ink-1) !important; }