/* =========================================================================
   Section variations preview — 3 treatments per section.
   Layered on bbe-knotch.css + bbe-home.css (reuses tokens + hp-/fv- bits).
   ========================================================================= */

/* Reveal (only active once JS runs) */
.sv-js [data-sv] { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.sv-js [data-sv].sv-in { opacity: 1; transform: none; }
.sv-js [data-sv][data-d="1"] { transition-delay: .07s; }
.sv-js [data-sv][data-d="2"] { transition-delay: .14s; }
.sv-js [data-sv][data-d="3"] { transition-delay: .21s; }
.sv-js [data-sv][data-d="4"] { transition-delay: .28s; }
.sv-js [data-sv][data-d="5"] { transition-delay: .35s; }
.sv-js [data-sv][data-d="6"] { transition-delay: .42s; }
@media (prefers-reduced-motion: reduce) { .sv-js [data-sv] { transition: none; } }

/* Page scaffolding */
.sv-pagehead { padding: clamp(2.5rem, 5vw, 4rem) 0 0; }
.sv-pagehead h1 { margin: .6rem 0 .4rem; font-family: var(--font-display); font-size: clamp(1.8rem, 3.4vw, 2.6rem); font-weight: 600; }
.sv-pagehead p { max-width: 66ch; margin: 0; color: var(--muted); }
.sv-sec { padding-block: clamp(2.6rem, 5vw, 4rem); }
.sv-sec + .sv-sec { border-top: 1px solid rgba(255,255,255,.07); }
.sv-secname { display: inline-flex; align-items: center; gap: .55rem; padding: .4rem .9rem; border-radius: 999px; background: var(--blue-soft); color: #cdd7ff; font-family: var(--font-display); font-size: .8rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.sv-var { margin-top: 1.9rem; padding: 1.6rem; border: 1px solid var(--line); border-radius: 18px; background: rgba(255,255,255,.012); }
.sv-tag { display: inline-flex; align-items: center; gap: .5rem; margin-bottom: 1.5rem; padding: .3rem .75rem; border: 1px solid var(--line-strong); border-radius: 999px; background: var(--surface); font-size: .7rem; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--muted); }
.sv-tag b { color: var(--blue-strong); }
.sv-eyebrow { color: var(--blue-strong); font-size: .68rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.sv-h { font-family: var(--font-display); font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 600; line-height: 1.1; margin: .5rem 0 0; }
.sv-sub { color: var(--text-soft); margin: .7rem 0 0; max-width: 60ch; }
.sv-mt { margin-top: 1.7rem; }

/* ============================ PROBLEM ==================================== */
/* B — segmented "where your week goes" bar (animates width on view) */
.pb-bar { display: flex; height: 66px; margin-top: 1.5rem; border: 1px solid var(--line-strong); border-radius: 12px; overflow: hidden; }
.pb-bar__seg { display: flex; align-items: center; justify-content: center; width: 0; white-space: nowrap; padding: 0 .6rem; font-size: .78rem; font-weight: 600; color: #fff; border-right: 1px solid rgba(0,0,0,.35); transition: width 1s var(--ease); }
.pb-bar__seg:last-child { border-right: 0; }
.pb-bar.sv-in .pb-bar__seg { width: var(--w); }
.pb-bar__seg--1 { background: linear-gradient(180deg,#2b3350,#1c2138); }
.pb-bar__seg--2 { background: linear-gradient(180deg,#3a2f4e,#241d33); }
.pb-bar__seg--3 { background: linear-gradient(180deg,#4a2f3a,#301d25); }
.pb-legend { display: flex; flex-wrap: wrap; gap: .5rem 1.6rem; margin-top: 1.1rem; }
.pb-legend div { color: var(--text-soft); font-size: .86rem; }
.pb-legend b { color: var(--text); font-weight: 600; }
/* C — "you" core with orbiting pain chips */
.pb-orbit { position: relative; min-height: 300px; display: grid; place-items: center; margin-top: 1rem; }
.pb-orbit__core { width: 128px; height: 128px; border-radius: 50%; border: 1px solid var(--line-strong); background: radial-gradient(circle at 50% 30%, rgba(120,144,255,.16), var(--surface)); display: grid; place-items: center; text-align: center; }
.pb-orbit__core strong { font-family: var(--font-display); font-size: 1.15rem; font-weight: 700; }
.pb-orbit__core span { display: block; color: var(--muted); font-size: .64rem; letter-spacing: .06em; text-transform: uppercase; }
.pb-orbit__chip { position: absolute; max-width: 220px; padding: .75rem 1rem; border: 1px solid var(--line); border-radius: 12px; background: linear-gradient(180deg, var(--surface-raised), var(--surface)); box-shadow: 0 18px 40px rgba(0,0,0,.4); animation: hp-float var(--d,8s) ease-in-out infinite alternate; }
.pb-orbit__chip b { display: block; font-weight: 600; font-size: .92rem; }
.pb-orbit__chip span { color: var(--muted); font-size: .78rem; }
@media (max-width: 700px) { .pb-orbit { display: grid; gap: .6rem; min-height: 0; }
  .pb-orbit__chip { position: static; animation: none; max-width: none; } .pb-orbit__core { margin: 0 auto; } }

/* ============================ WHAT WE BUILD ============================= */
/* B — bento grid (asymmetric) */
.wb-bento { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 150px; gap: 14px; }
.wb-bento__item { padding: 1.4rem 1.5rem; border: 1px solid var(--line); border-radius: 16px; background: linear-gradient(180deg, var(--surface-raised), var(--surface)); display: flex; flex-direction: column; justify-content: flex-end; transition: border-color .2s var(--ease), transform .2s var(--ease); }
.wb-bento__item:hover { border-color: var(--line-strong); transform: translateY(-3px); }
.wb-bento__item--wide { grid-column: span 2; }
.wb-bento__item--tall { grid-row: span 2; justify-content: space-between; }
.wb-bento__kick { color: var(--blue-strong); font-size: .64rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.wb-bento__item h3 { margin: .5rem 0 .3rem; font-size: 1.1rem; font-weight: 600; }
.wb-bento__item p { margin: 0; color: var(--text-soft); font-size: .86rem; }
@media (max-width: 800px) { .wb-bento { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 140px; } .wb-bento__item--wide, .wb-bento__item--tall { grid-column: auto; grid-row: auto; } }
/* C — interactive radio-tab explorer */
.wb-tabs { display: grid; grid-template-columns: .82fr 1.18fr; gap: 16px; }
.wb-tabs input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.wb-tabs__list { display: grid; gap: .45rem; align-content: start; }
.wb-tabs__label { display: flex; align-items: center; gap: .7rem; padding: .85rem 1.05rem; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); cursor: pointer; font-weight: 600; font-size: .95rem; transition: border-color .2s var(--ease), background .2s var(--ease); }
.wb-tabs__label::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--line-strong); transition: background .2s; }
.wb-tabs__label:hover { border-color: var(--line-strong); }
.wb-tabs__panel { display: none; padding: 1.6rem 1.7rem; border: 1px solid var(--line-strong); border-radius: 14px; background: linear-gradient(180deg, var(--surface-raised), #0c0e13); }
.wb-tabs__panel .wb-tabs__kick { color: var(--blue-strong); font-size: .66rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.wb-tabs__panel h3 { margin: .6rem 0 .5rem; font-size: 1.4rem; font-weight: 600; }
.wb-tabs__panel p { margin: 0; color: var(--text-soft); }
.wb-tabs #wbt1:checked ~ .wb-tabs__panel[data-i="1"],
.wb-tabs #wbt2:checked ~ .wb-tabs__panel[data-i="2"],
.wb-tabs #wbt3:checked ~ .wb-tabs__panel[data-i="3"],
.wb-tabs #wbt4:checked ~ .wb-tabs__panel[data-i="4"],
.wb-tabs #wbt5:checked ~ .wb-tabs__panel[data-i="5"],
.wb-tabs #wbt6:checked ~ .wb-tabs__panel[data-i="6"] { display: block; }
.wb-tabs #wbt1:checked ~ .wb-tabs__list label[for="wbt1"],
.wb-tabs #wbt2:checked ~ .wb-tabs__list label[for="wbt2"],
.wb-tabs #wbt3:checked ~ .wb-tabs__list label[for="wbt3"],
.wb-tabs #wbt4:checked ~ .wb-tabs__list label[for="wbt4"],
.wb-tabs #wbt5:checked ~ .wb-tabs__list label[for="wbt5"],
.wb-tabs #wbt6:checked ~ .wb-tabs__list label[for="wbt6"] { border-color: var(--blue); background: var(--blue-soft); }
.wb-tabs #wbt1:checked ~ .wb-tabs__list label[for="wbt1"]::before,
.wb-tabs #wbt2:checked ~ .wb-tabs__list label[for="wbt2"]::before,
.wb-tabs #wbt3:checked ~ .wb-tabs__list label[for="wbt3"]::before,
.wb-tabs #wbt4:checked ~ .wb-tabs__list label[for="wbt4"]::before,
.wb-tabs #wbt5:checked ~ .wb-tabs__list label[for="wbt5"]::before,
.wb-tabs #wbt6:checked ~ .wb-tabs__list label[for="wbt6"]::before { background: var(--blue-strong); }
@media (max-width: 760px) { .wb-tabs { grid-template-columns: 1fr; } }

/* ============================ HOW WE WORK ============================== */
/* B — horizontal flow with a line that draws in */
.hw-flow { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; }
.hw-flow::before { content: ""; position: absolute; top: 26px; left: 14%; right: 14%; height: 2px; background: linear-gradient(90deg, var(--blue), var(--blue-strong)); transform: scaleX(0); transform-origin: left; transition: transform 1.2s var(--ease) .1s; }
.hw-flow.sv-in::before { transform: scaleX(1); }
.hw-flow__node { text-align: center; }
.hw-flow__n { position: relative; z-index: 1; display: inline-grid; place-items: center; width: 52px; height: 52px; margin: 0 auto .9rem; border: 1px solid var(--blue); border-radius: 50%; background: var(--surface); color: var(--blue-strong); font-family: var(--font-display); font-weight: 700; }
.hw-flow__node h3 { font-size: 1.1rem; font-weight: 600; margin: 0 0 .4rem; }
.hw-flow__node p { color: var(--text-soft); font-size: .9rem; margin: 0; }
@media (max-width: 760px) { .hw-flow { grid-template-columns: 1fr; } .hw-flow::before { display: none; } }
/* C — vertical alternating timeline with fill rail */
.hw-tl { position: relative; margin-top: .5rem; }
.hw-tl::before { content: ""; position: absolute; left: 50%; top: 8px; bottom: 8px; width: 2px; background: var(--line); transform: translateX(-50%); }
.hw-tl__fill { position: absolute; left: 50%; top: 8px; width: 2px; height: 0; background: linear-gradient(180deg, var(--blue), var(--blue-strong)); transform: translateX(-50%); transition: height 1.3s var(--ease); }
.hw-tl.sv-in .hw-tl__fill { height: calc(100% - 16px); }
.hw-tl__step { position: relative; width: 50%; padding: 0 2.4rem 1.8rem; }
.hw-tl__step:nth-child(even) { margin-left: 50%; text-align: left; }
.hw-tl__step:nth-child(odd) { text-align: right; }
.hw-tl__step .dot { position: absolute; top: 4px; width: 14px; height: 14px; border-radius: 50%; background: var(--blue); border: 3px solid var(--stage); }
.hw-tl__step:nth-child(odd) .dot { right: -7px; }
.hw-tl__step:nth-child(even) .dot { left: -7px; }
.hw-tl__step h3 { font-size: 1.1rem; font-weight: 600; margin: 0 0 .35rem; }
.hw-tl__step p { color: var(--text-soft); font-size: .9rem; margin: 0; }
.hw-tl__step .k { color: var(--blue-strong); font-family: var(--font-display); font-size: .8rem; font-weight: 700; }
@media (max-width: 700px) {
  .hw-tl::before, .hw-tl__fill { left: 7px; }
  .hw-tl__step { width: 100%; padding: 0 0 1.6rem 2.2rem; text-align: left !important; margin-left: 0 !important; }
  .hw-tl__step .dot { left: 1px !important; right: auto !important; }
}

/* ============================ SYSTEMS WE RUN =========================== */
/* B — browser-frame mockups */
.sw-frames { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 820px) { .sw-frames { grid-template-columns: 1fr; } }
.sw-frame { border: 1px solid var(--line-strong); border-radius: 14px; overflow: hidden; background: var(--surface); }
.sw-frame__bar { display: flex; align-items: center; gap: .7rem; padding: .6rem .9rem; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.02); }
.sw-frame__dots { display: flex; gap: .32rem; }
.sw-frame__dots span { width: 10px; height: 10px; border-radius: 50%; background: var(--line-strong); }
.sw-frame__url { flex: 1; padding: .28rem .7rem; border-radius: 999px; background: var(--bg, #0c0e13); border: 1px solid var(--line); color: var(--muted); font-size: .72rem; }
.sw-frame__body { padding: 1.3rem 1.4rem; }
.sw-frame__body h3 { margin: 0 0 .35rem; font-size: 1.2rem; font-weight: 600; }
.sw-frame__body p { margin: 0 0 1rem; color: var(--text-soft); font-size: .9rem; }
.sw-postgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.sw-postgrid span { display: block; aspect-ratio: 1; border-radius: 8px; border: 1px solid var(--line); background: linear-gradient(135deg, var(--surface-raised), var(--surface-soft)); }
.sw-postgrid span:nth-child(2) { background: linear-gradient(135deg,#1c2c3a,#16202b); }
.sw-postgrid span:nth-child(5) { background: linear-gradient(135deg,#2a2440,#1d1930); }
/* C — alternating feature rows */
.sw-row { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.5rem, 4vw, 3rem); align-items: center; padding: 1.4rem 0; }
.sw-row + .sw-row { border-top: 1px solid var(--line); }
.sw-row--rev .sw-row__media { order: 2; }
.sw-row__eyebrow { color: var(--blue-strong); font-size: .68rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.sw-row h3 { margin: .5rem 0 0; font-size: 1.5rem; font-weight: 600; }
.sw-row p { margin: .6rem 0 0; color: var(--text-soft); }
.sw-row__link { display: inline-flex; align-items: center; gap: .4rem; margin-top: 1rem; color: var(--blue-strong); font-weight: 600; font-size: .92rem; }
@media (max-width: 760px) { .sw-row { grid-template-columns: 1fr; } .sw-row--rev .sw-row__media { order: 0; } }

/* ============================ WHY US ================================== */
/* B — split statement + animated check list */
.wu-split { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
@media (max-width: 760px) { .wu-split { grid-template-columns: 1fr; } }
.wu-split__list > div { display: grid; grid-template-columns: auto 1fr; gap: 1rem; padding: 1.25rem 0; border-top: 1px solid var(--line); }
.wu-check { width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--blue); display: grid; place-items: center; }
.wu-check svg { width: 15px; height: 15px; }
.wu-check path { stroke: var(--blue-strong); stroke-width: 3; fill: none; stroke-dasharray: 20; stroke-dashoffset: 20; transition: stroke-dashoffset .6s var(--ease) .2s; }
[data-sv].sv-in .wu-check path, .sv-in.wu-split__list .wu-check path { stroke-dashoffset: 0; }
.wu-split__list h4 { margin: 0 0 .3rem; font-size: 1.08rem; font-weight: 600; }
.wu-split__list p { margin: 0; color: var(--text-soft); font-size: .92rem; }
/* C — us vs typical agency comparison */
.wu-cmp { border: 1px solid var(--line-strong); border-radius: 16px; overflow: hidden; }
.wu-cmp__row { display: grid; grid-template-columns: 1.1fr 1fr 1fr; }
.wu-cmp__row + .wu-cmp__row { border-top: 1px solid var(--line); }
.wu-cmp__row > div { padding: 1rem 1.2rem; font-size: .92rem; }
.wu-cmp__row > div + div { border-left: 1px solid var(--line); }
.wu-cmp__head { background: rgba(255,255,255,.03); font-family: var(--font-display); font-weight: 600; }
.wu-cmp__head .is-us { color: var(--blue-strong); }
.wu-cmp__row .rl { color: var(--muted); font-weight: 600; }
.wu-cmp__row .is-us { color: var(--text); font-weight: 600; background: var(--blue-soft); }
.wu-cmp__row .other { color: var(--text-soft); }