/* Digital B SMS — site styles. Tokens match the brand book (/brand). */
@font-face { font-family: "Sora"; src: url("/app/webroot/digitalb/fonts/sora-var.woff2") format("woff2"); font-weight: 100 800; font-display: swap; }
@font-face { font-family: "Inter"; src: url("/app/webroot/digitalb/fonts/inter-var.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }

:root {
  --midnight: #0B1630;
  --navy: #12214A;
  --navy-2: #1A2C5E;
  --reach: #2459F0;
  --reach-deep: #1A47D1;
  --cyan: #18C1E4;
  --cyan-soft: #7FD8F0;
  --amber: #FFB02E;
  --cloud: #F6F8FC;
  --sky: #EAF1FF;
  --mist: #DCE3EF;
  --slate: #55637D;
  --slate-on-dark: #A7B4CB;
  --ink: #0B1630;
  --white: #FFFFFF;
  --grad: linear-gradient(135deg, var(--reach) 0%, var(--cyan) 100%);
  --r-sm: 10px; --r: 16px; --r-lg: 24px;
  --shadow: 0 1px 2px rgb(11 22 48 / 6%), 0 8px 28px rgb(36 89 240 / 10%);
  --shadow-lg: 0 2px 6px rgb(11 22 48 / 10%), 0 24px 60px rgb(11 22 48 / 28%);
  --font-head: "Sora", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --gutter: 24px;
}
@media (max-width: 640px) { :root { --gutter: 16px; } }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 84px; background: var(--midnight); }
body { margin: 0; font: 400 17px/1.6 var(--font-body); color: var(--ink); background: var(--white); overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: var(--reach); text-underline-offset: 3px; }
a:hover { color: var(--reach-deep); }
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 .5em; color: inherit; }
h1 { font-size: clamp(2.3rem, 5.4vw, 4rem); font-weight: 650; letter-spacing: -0.03em; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); font-weight: 650; }
h3 { font-size: 1.22rem; font-weight: 600; letter-spacing: -0.01em; }
p { margin: 0 0 1em; }
::selection { background: rgb(36 89 240 / 22%); }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 var(--gutter); }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--white); color: var(--ink); padding: 8px 14px; border-radius: 8px; }
.skip:focus { left: 8px; }
.i { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 22px; border-radius: 999px; font: 600 16px/1 var(--font-body); text-decoration: none; border: 1.5px solid transparent; transition: transform .15s ease, background-color .15s ease, box-shadow .15s ease; white-space: nowrap; cursor: pointer; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--reach); color: var(--white); box-shadow: 0 6px 20px rgb(36 89 240 / 35%); }
.btn-primary:hover { background: var(--reach-deep); color: var(--white); }
.btn-ghost { color: var(--white); border-color: rgb(255 255 255 / 28%); background: rgb(255 255 255 / 4%); }
.btn-ghost:hover { color: var(--white); border-color: rgb(255 255 255 / 55%); background: rgb(255 255 255 / 8%); }
.btn-outline { color: var(--reach); border-color: var(--reach); background: transparent; }
.btn-outline:hover { background: var(--sky); }
.btn-sm { min-height: 40px; padding: 0 18px; font-size: 15px; }
.btn .i { width: 18px; height: 18px; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgb(11 22 48 / 92%); backdrop-filter: saturate(160%) blur(12px); -webkit-backdrop-filter: saturate(160%) blur(12px); border-bottom: 1px solid rgb(255 255 255 / 7%); }
.bar { display: flex; align-items: center; gap: 28px; height: 68px; }
.brand img { height: 34px; width: auto; }
.nav-main { display: flex; gap: 4px; margin-left: 8px; }
.nav-main a, .link-login { color: #D5DEEE; text-decoration: none; font-size: 15px; font-weight: 500; padding: 8px 12px; border-radius: 8px; }
.nav-main a:hover, .link-login:hover, .nav-main a[aria-current] { color: var(--white); background: rgb(255 255 255 / 7%); }
.bar-cta { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.nav-mobile { display: none; margin-left: auto; }
.nav-mobile summary { list-style: none; width: 44px; height: 44px; border-radius: 10px; display: grid; place-content: center; gap: 5px; cursor: pointer; border: 1px solid rgb(255 255 255 / 14%); }
.nav-mobile summary::-webkit-details-marker { display: none; }
.nav-mobile summary span { display: block; width: 20px; height: 2px; background: var(--white); border-radius: 2px; transition: transform .2s ease, opacity .2s ease; }
.nav-mobile[open] summary span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-mobile[open] summary span:nth-child(2) { opacity: 0; }
.nav-mobile[open] summary span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-mobile nav { position: absolute; left: 0; right: 0; top: 68px; background: var(--midnight); border-bottom: 1px solid rgb(255 255 255 / 10%); padding: 8px var(--gutter) 20px; display: grid; gap: 2px; box-shadow: var(--shadow-lg); }
.nav-mobile nav a { color: var(--white); text-decoration: none; font-size: 17px; font-weight: 500; padding: 13px 4px; border-bottom: 1px solid rgb(255 255 255 / 7%); }
.nav-mobile nav a.btn { border: 0; margin-top: 12px; padding: 0 22px; }
@media (max-width: 960px) { .nav-main, .bar-cta { display: none; } .nav-mobile { display: block; } }

/* Dark bands */
.dark { background: var(--midnight); color: var(--white); position: relative; isolation: isolate; overflow: hidden; }
.dark p { color: var(--slate-on-dark); }
.dark a:not(.btn) { color: var(--cyan-soft); }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font: 600 13px/1 var(--font-body); letter-spacing: .12em; text-transform: uppercase; color: var(--reach); margin-bottom: 18px; }
.dark .eyebrow { color: var(--cyan-soft); }
.eyebrow::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 0 4px rgb(255 176 46 / 18%); }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.25rem); line-height: 1.6; color: var(--slate); max-width: 60ch; }
.dark .lead { color: var(--slate-on-dark); }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* Reach rings: the brand's background motif */
.rings { position: absolute; z-index: -1; width: 1100px; height: 1100px; right: -380px; top: -330px; pointer-events: none; }
.rings circle { fill: none; stroke: rgb(127 216 240 / 9%); stroke-width: 1.2; }
.rings circle.hot { stroke: rgb(24 193 228 / 22%); }
.glow { position: absolute; z-index: -1; width: 760px; height: 760px; border-radius: 50%; background: radial-gradient(closest-side, rgb(36 89 240 / 38%), transparent); right: -160px; top: -120px; filter: blur(10px); pointer-events: none; }

/* Hero */
.hero { padding: clamp(56px, 9vw, 110px) 0 clamp(64px, 9vw, 120px); }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.hero h1 { color: var(--white); max-width: 14ch; }
.hero .lead { margin-bottom: 32px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-note { display: flex; align-items: center; gap: 10px; margin-top: 28px; font-size: 14.5px; color: var(--slate-on-dark); }
.hero-note .i { color: var(--cyan); width: 20px; height: 20px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; }
.chip { display: inline-flex; align-items: center; gap: 7px; font-size: 13.5px; font-weight: 500; padding: 6px 12px 6px 9px; border-radius: 999px; color: #D5DEEE; background: rgb(255 255 255 / 6%); border: 1px solid rgb(255 255 255 / 10%); }
.chip .i { width: 16px; height: 16px; color: var(--cyan-soft); }
@media (max-width: 960px) { .hero-grid { grid-template-columns: 1fr; gap: 48px; } .hero h1 { max-width: 16ch; } }

/* Hero composition: a phone thread with floating product cards */
.stage { position: relative; min-height: 560px; display: grid; align-items: center; }
.phone { position: relative; width: 300px; margin-left: auto; margin-right: 2%; border-radius: 42px; padding: 12px; background: linear-gradient(160deg, #26355F, #0E1A3A); box-shadow: var(--shadow-lg), inset 0 0 0 1px rgb(255 255 255 / 10%); }
.phone-screen { border-radius: 32px; background: #F4F7FD; overflow: hidden; min-height: 520px; display: flex; flex-direction: column; }
.phone-top { display: flex; align-items: center; gap: 10px; padding: 16px 16px 12px; background: var(--white); border-bottom: 1px solid var(--mist); }
.phone-top img { width: 34px; height: 34px; border-radius: 10px; }
.phone-top b { display: block; font: 600 14px/1.2 var(--font-head); color: var(--ink); }
.phone-top small { font-size: 12px; color: var(--slate); }
.thread { padding: 16px 12px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.msg { max-width: 82%; padding: 10px 13px; border-radius: 18px; font-size: 14px; line-height: 1.45; opacity: 0; transform: translateY(8px); animation: pop .5s ease forwards; }
.msg.in { background: var(--white); color: var(--ink); border-bottom-left-radius: 6px; box-shadow: 0 1px 2px rgb(11 22 48 / 8%); }
.msg.out { align-self: flex-end; background: var(--reach); color: var(--white); border-bottom-right-radius: 6px; }
.msg-meta { font-size: 11.5px; color: var(--slate); padding: 0 6px; opacity: 0; animation: pop .5s ease forwards; }
.msg-meta.right { align-self: flex-end; }
.typing { display: inline-flex; gap: 4px; padding: 13px 14px; background: var(--white); border-radius: 18px; border-bottom-left-radius: 6px; width: max-content; max-height: 40px; overflow: hidden; opacity: 0; animation: typing 1s ease forwards; }
@keyframes typing { 0% { opacity: 0; } 15%, 75% { opacity: 1; max-height: 40px; } 100% { opacity: 0; max-height: 0; padding-top: 0; padding-bottom: 0; margin-top: -10px; } }
.typing i { width: 7px; height: 7px; border-radius: 50%; background: #9AA8C2; animation: blink 1.2s infinite ease-in-out; }
.typing i:nth-child(2) { animation-delay: .15s; } .typing i:nth-child(3) { animation-delay: .3s; }
.d1 { animation-delay: .3s; } .d2 { animation-delay: 1.1s; } .d3 { animation-delay: 1.9s; } .d4 { animation-delay: 2.7s; } .d5 { animation-delay: 3.3s; } .d6 { animation-delay: 3.9s; }
@keyframes pop { to { opacity: 1; transform: none; } }
@keyframes blink { 0%, 80%, 100% { opacity: .35; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }

.float { position: absolute; background: rgb(255 255 255 / 96%); color: var(--ink); border-radius: 18px; padding: 14px 16px; box-shadow: var(--shadow-lg); font-size: 13.5px; line-height: 1.4; opacity: 0; animation: rise .7s cubic-bezier(.2, .8, .2, 1) forwards; }
.float b { font-family: var(--font-head); font-weight: 600; font-size: 14px; display: block; }
.float small { color: var(--slate); font-size: 12px; }
.float .row { display: flex; align-items: center; gap: 10px; }
.float .badge { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: var(--sky); color: var(--reach); flex: none; }
.float .badge .i { width: 19px; height: 19px; }
.f-call { left: -10px; top: 6%; width: 220px; animation-delay: 1.4s; }
.f-journey { left: -16px; top: 47%; width: 224px; animation-delay: 2.2s; }
.f-stop { right: -4%; bottom: 3%; width: 250px; animation-delay: 3.4s; }
@keyframes rise { from { opacity: 0; transform: translateY(14px) scale(.98); } to { opacity: 1; transform: none; } }
.wave { display: flex; align-items: center; gap: 3px; height: 26px; margin-top: 10px; }
.wave i { width: 4px; border-radius: 2px; background: var(--grad); height: 30%; animation: talk 1.1s ease-in-out infinite; }
.wave i:nth-child(3n) { animation-delay: .2s; } .wave i:nth-child(3n+1) { animation-delay: .45s; } .wave i:nth-child(4n) { animation-delay: .1s; }
@keyframes talk { 0%, 100% { height: 25%; } 50% { height: 100%; } }
.live { display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; font-weight: 600; color: #0E7F4A; }
.live::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #18B26B; box-shadow: 0 0 0 3px rgb(24 178 107 / 20%); }
.steps-mini { display: grid; gap: 7px; margin-top: 10px; }
.steps-mini span { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--slate); }
.steps-mini span::before { content: ""; width: 14px; height: 14px; border-radius: 50%; border: 2px solid var(--mist); flex: none; }
.steps-mini .done { color: var(--ink); }
.steps-mini .done::before { border-color: var(--reach); background: var(--reach) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'%3E%3Cpath d='m3.6 7.2 2.2 2.2 4.6-4.8' fill='none' stroke='white' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat; }
.steps-mini .now { color: var(--ink); font-weight: 600; }
.steps-mini .now::before { border-color: var(--amber); box-shadow: 0 0 0 3px rgb(255 176 46 / 22%); }
@media (max-width: 960px) { .phone { margin-right: auto; } .f-call { left: 0; } .f-journey { left: 0; } .f-stop { right: 0; } }
@media (max-width: 520px) {
  .stage { min-height: 0; display: block; }
  .phone { margin: 0 auto; width: min(300px, 86vw); }
  .float { display: none; }
  .float.f-call { display: block; position: relative; left: auto; top: auto; width: min(300px, 86vw); margin: -36px auto 0; }
}

/* Sections */
.section { padding: clamp(64px, 9vw, 112px) 0; }
.section.tint { background: var(--cloud); }
.section-head { max-width: 720px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .lead { margin-left: auto; margin-right: auto; }

.grid { display: grid; gap: 20px; }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g2 { grid-template-columns: repeat(2, 1fr); }
.g4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 960px) { .g3, .g4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .g3, .g2, .g4 { grid-template-columns: 1fr; } }

.card { background: var(--white); border: 1px solid var(--mist); border-radius: var(--r-lg); padding: 28px; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: #C8D4EA; }
.card p { color: var(--slate); margin: 0; font-size: 16px; }
.card h3 { margin-top: 18px; }
.tile-icon { flex: none; width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; background: var(--sky); color: var(--reach); }
.tile-icon.grad { background: var(--grad); color: var(--white); }
.card .more { display: inline-flex; align-items: center; gap: 6px; margin-top: 16px; font-weight: 600; font-size: 15px; text-decoration: none; }
.card .more .i { width: 18px; height: 18px; transition: transform .2s ease; }
.card .more:hover .i { transform: translateX(3px); }

.dark .card { background: rgb(255 255 255 / 4%); border-color: rgb(255 255 255 / 9%); }
.dark .card:hover { border-color: rgb(127 216 240 / 35%); box-shadow: none; }
.dark .card h3 { color: var(--white); }
.dark .card p { color: var(--slate-on-dark); }
.dark .tile-icon { background: rgb(24 193 228 / 12%); color: var(--cyan-soft); }

/* How it works */
.steps { counter-reset: step; }
.step { position: relative; padding-top: 8px; }
.step::before { counter-increment: step; content: "0" counter(step); font: 600 14px/1 var(--font-head); color: var(--reach); letter-spacing: .08em; display: block; margin-bottom: 14px; }
.step .bar-line { height: 3px; border-radius: 3px; background: var(--mist); margin-bottom: 22px; overflow: hidden; }
.step .bar-line::after { content: ""; display: block; height: 100%; width: 40%; background: var(--grad); }
.step:nth-child(2) .bar-line::after { width: 70%; } .step:nth-child(3) .bar-line::after { width: 100%; }
.step p { color: var(--slate); }

/* Feature rows with mock UI */
.feature { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.feature + .feature { margin-top: clamp(64px, 8vw, 104px); }
.feature.flip .feature-copy { order: 2; }
.feature-copy ul { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 12px; }
.feature-copy li { display: flex; gap: 12px; color: var(--slate); }
.feature-copy li .i { color: var(--reach); width: 22px; height: 22px; margin-top: 2px; }
@media (max-width: 900px) { .feature { grid-template-columns: 1fr; gap: 36px; } .feature.flip .feature-copy { order: 0; } }

.mock { background: var(--white); border: 1px solid var(--mist); border-radius: var(--r-lg); box-shadow: var(--shadow); padding: 22px; font-size: 14px; }
.mock-frame { background: linear-gradient(150deg, var(--sky), #F8FBFF 60%); border-radius: 28px; padding: clamp(18px, 4vw, 40px); }
.mock-title { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.mock-title b { font: 600 15px/1.2 var(--font-head); }
.pill { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 999px; background: var(--sky); color: var(--reach-deep); white-space: nowrap; }
.pill.ok { background: #E3F7EE; color: #0E7F4A; }
.pill.warn { background: #FFF3DC; color: #8A5A00; }
.cond { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 10px 12px; border: 1px dashed #C8D4EA; border-radius: 12px; margin-bottom: 8px; color: var(--slate); }
.cond code { font: 500 13px/1 var(--font-body); background: var(--cloud); color: var(--ink); padding: 6px 8px; border-radius: 8px; border: 1px solid var(--mist); }
.reach-bars { display: grid; gap: 10px; margin-top: 16px; }
.reach-bars div { display: grid; grid-template-columns: 74px 1fr 44px; align-items: center; gap: 10px; font-size: 13px; color: var(--slate); }
.reach-bars span { height: 8px; border-radius: 8px; background: var(--cloud); overflow: hidden; }
.reach-bars span::after { content: ""; display: block; height: 100%; width: var(--w, 50%); background: var(--grad); border-radius: 8px; }
.reach-bars b { text-align: right; color: var(--ink); font-weight: 600; }
.w-sms { --w: 88%; } .w-voice { --w: 72%; } .w-email { --w: 64%; }
.checklist { display: grid; gap: 10px; }
.checklist div { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 11px 12px; border-radius: 12px; background: var(--cloud); }
.checklist div > span { display: flex; align-items: center; gap: 10px; }
.checklist .i { width: 18px; height: 18px; color: #18B26B; }
.render { margin-top: 14px; padding: 12px 14px; border-radius: 14px; background: var(--reach); color: var(--white); font-size: 13.5px; line-height: 1.45; max-width: 88%; margin-left: auto; border-bottom-right-radius: 6px; }
.journey { display: grid; gap: 0; }
.jnode { display: flex; align-items: center; gap: 12px; padding: 12px; border-radius: 14px; border: 1px solid var(--mist); background: var(--white); }
.jnode .tile-icon { width: 36px; height: 36px; border-radius: 10px; }
.jnode .tile-icon .i { width: 18px; height: 18px; }
.jnode small { display: block; color: var(--slate); font-size: 12.5px; }
.jnode b { font-weight: 600; font-size: 14px; }
.jline { width: 2px; height: 18px; background: var(--mist); margin-left: 29px; position: relative; }
.jline small { position: absolute; left: 14px; top: 1px; font-size: 11.5px; color: var(--slate); white-space: nowrap; }
.inbox-row { display: flex; gap: 12px; align-items: flex-start; padding: 12px; border-radius: 14px; }
.inbox-row + .inbox-row { border-top: 1px solid var(--cloud); }
.inbox-row.active { background: var(--sky); }
.avatar { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font: 600 13px/1 var(--font-head); color: var(--white); background: var(--grad); flex: none; }
.avatar.b { background: linear-gradient(135deg, #6B5CF0, #18C1E4); }
.avatar.c { background: linear-gradient(135deg, #FFB02E, #F06A3C); }
.inbox-row b { font-size: 14px; font-weight: 600; }
.inbox-row p { margin: 2px 0 0; color: var(--slate); font-size: 13px; line-height: 1.4; }
.inbox-row time { margin-left: auto; font-size: 12px; color: var(--slate); white-space: nowrap; }

/* Compliance band */
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgb(255 255 255 / 9%); border-radius: var(--r-lg); overflow: hidden; border: 1px solid rgb(255 255 255 / 9%); }
.trust-grid > div { background: var(--midnight); padding: 28px; }
.trust-grid h3 { color: var(--white); margin: 16px 0 8px; font-size: 1.1rem; }
.trust-grid p { margin: 0; font-size: 15.5px; }
.trust-grid .i { color: var(--cyan); width: 28px; height: 28px; }
.trust-grid + p { margin-top: 24px; }
@media (max-width: 900px) { .trust-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .trust-grid { grid-template-columns: 1fr; } }

/* Industries */
.industry { display: flex; gap: 16px; align-items: flex-start; padding: 22px; border-radius: var(--r); background: var(--white); border: 1px solid var(--mist); }
.industry h3 { margin: 2px 0 6px; font-size: 1.08rem; }
.industry p { margin: 0; color: var(--slate); font-size: 15.5px; }

/* Split (agencies) */
.split { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; gap: 36px; } }
.workspaces { display: grid; gap: 12px; }
.ws { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: 16px; background: rgb(255 255 255 / 5%); border: 1px solid rgb(255 255 255 / 10%); }
.ws .dot { width: 38px; height: 38px; border-radius: 11px; flex: none; }
.ws b { color: var(--white); font-weight: 600; display: block; font-size: 15px; }
.ws small { color: var(--slate-on-dark); font-size: 13px; }
.ws .pill { margin-left: auto; background: rgb(24 193 228 / 14%); color: var(--cyan-soft); }
.ws1 .dot { background: linear-gradient(135deg, #2459F0, #18C1E4); }
.ws2 .dot { background: linear-gradient(135deg, #FFB02E, #F06A3C); }
.ws3 .dot { background: linear-gradient(135deg, #6B5CF0, #C04CF0); }

/* FAQ */
.faq { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
.faq details { border: 1px solid var(--mist); border-radius: var(--r); background: var(--white); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 56px 20px 22px; font: 600 17px/1.4 var(--font-head); position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; position: absolute; right: 22px; top: 50%; width: 12px; height: 12px; border-right: 2px solid var(--reach); border-bottom: 2px solid var(--reach); transform: translateY(-70%) rotate(45deg); transition: transform .2s ease; }
.faq details[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.faq details p { padding: 0 22px 20px; margin: 0; color: var(--slate); }

/* CTA band */
.cta-band { border-radius: 32px; padding: clamp(36px, 6vw, 64px); background: var(--midnight); color: var(--white); position: relative; overflow: hidden; isolation: isolate; display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.cta-band h2 { color: var(--white); margin: 0 0 10px; max-width: 20ch; }
.cta-band p { color: var(--slate-on-dark); margin: 0; max-width: 52ch; }
.cta-band .rings { width: 700px; height: 700px; right: -220px; top: -260px; }

/* Page hero (inner pages) */
.page-hero { padding: clamp(48px, 7vw, 88px) 0 clamp(44px, 6vw, 72px); }
.page-hero h1 { color: var(--white); font-size: clamp(2.1rem, 4.6vw, 3.4rem); max-width: 18ch; }
.page-hero .lead { margin-bottom: 0; }
.crumbs { font-size: 14px; color: var(--slate-on-dark); margin-bottom: 14px; }

/* Platform page */
.toc { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 30px; }
.toc a { text-decoration: none; }
.pf { display: grid; grid-template-columns: 300px 1fr; gap: 48px; padding: 56px 0; border-top: 1px solid var(--mist); }
.pf:first-of-type { border-top: 0; }
.pf-head .tile-icon { margin-bottom: 16px; }
.pf-head p { color: var(--slate); }
.pf-body { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; align-content: start; }
.pf-body .card { padding: 22px; }
.pf-body .card h3 { margin-top: 0; font-size: 1.05rem; }
@media (max-width: 900px) { .pf { grid-template-columns: 1fr; gap: 24px; padding: 44px 0; } }
@media (max-width: 600px) { .pf-body { grid-template-columns: 1fr; } }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px; align-items: start; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-card { border-radius: var(--r-lg); padding: 32px; border: 1px solid var(--mist); background: var(--white); }
.contact-card h2 { font-size: 1.5rem; }
.contact-card p { color: var(--slate); }
.contact-line { display: flex; align-items: center; gap: 14px; padding: 16px 0; border-top: 1px solid var(--mist); text-decoration: none; color: var(--ink); font-weight: 600; }
.contact-line small { display: block; font-weight: 400; color: var(--slate); font-size: 14px; }
.contact-line .tile-icon { width: 44px; height: 44px; border-radius: 12px; }
.contact-line:hover { color: var(--reach); }
.list-check { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.list-check li { display: flex; gap: 12px; color: var(--slate); }
.list-check .i { color: var(--reach); width: 22px; height: 22px; margin-top: 2px; }

/* Legal / prose */
.prose { max-width: 760px; }
.prose h2 { font-size: 1.45rem; margin-top: 2.2em; }
.prose h3 { font-size: 1.1rem; margin-top: 1.6em; }
.prose p, .prose li { color: #33405A; }
.prose ul { padding-left: 1.3em; }
.prose li { margin-bottom: .45em; }
.prose .note { background: var(--cloud); border: 1px solid var(--mist); border-radius: var(--r); padding: 18px 20px; }
.legal-meta { color: var(--slate-on-dark); font-size: 15px; margin-top: 14px; }

/* Footer */
.site-footer { background: var(--midnight); color: var(--slate-on-dark); padding: 64px 0 28px; }
.foot-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.foot-grid h2 { font: 600 13px/1 var(--font-body); letter-spacing: .12em; text-transform: uppercase; color: var(--white); margin-bottom: 18px; }
.foot-grid a { display: block; color: var(--slate-on-dark); text-decoration: none; padding: 5px 0; font-size: 15px; }
.foot-grid a:hover { color: var(--white); }
.foot-brand img { height: 32px; width: auto; margin-bottom: 18px; }
.foot-brand p { font-size: 15px; max-width: 36ch; }
.foot-brand .foot-mail { color: var(--cyan-soft); display: inline-block; }
.foot-base { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 48px; padding-top: 24px; border-top: 1px solid rgb(255 255 255 / 9%); font-size: 13.5px; }
@media (max-width: 900px) { .foot-grid { grid-template-columns: 1fr 1fr; } .foot-brand { grid-column: 1 / -1; } }

/* Reveal on scroll (site.js adds .js on <html>) */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s cubic-bezier(.2, .8, .2, 1); }
.js .reveal.in { opacity: 1; transform: none; }

/* 404 */
.notfound { min-height: 62vh; display: grid; align-items: center; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-delay: 0s !important; animation-iteration-count: 1 !important; transition: none !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
}
.example-note { color: var(--slate-on-dark); font-size: 12.5px; letter-spacing: .06em; text-transform: uppercase; }

/* Brand book (/brand) */
.bb-cover-logo { height: 52px; width: auto; margin-bottom: 36px; }
.bb-cover .cta-row { margin-top: 30px; }
.bb-toc { position: sticky; top: 68px; z-index: 40; background: var(--white); border-bottom: 1px solid var(--mist); }
.bb-toc .wrap { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; }
.bb-toc a { flex: none; padding: 14px 10px; font-size: 14px; font-weight: 500; color: var(--slate); text-decoration: none; white-space: nowrap; }
.bb-toc a:hover { color: var(--reach); }
.bb { scroll-margin-top: 120px; }
.bb-num { font: 600 14px/1 var(--font-head); color: var(--reach); letter-spacing: .1em; margin-bottom: 12px; }
.bb-gap { margin-top: 32px; }
.bb-sub { margin-top: 44px; }
.bb-small { font-size: 14px; color: var(--slate); margin-top: 18px; }
.bb-promise { font: 650 clamp(1.9rem, 4.6vw, 3.4rem)/1.1 var(--font-head); letter-spacing: -0.03em; margin: 8px 0 12px; }
.bb-traits { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.bb-traits div { border: 1px solid var(--mist); border-radius: var(--r); padding: 20px; display: grid; gap: 4px; background: var(--white); }
.bb-traits b { font: 600 1.2rem/1.2 var(--font-head); }
.bb-traits span { color: var(--slate); }
.bb-traits em { font-style: normal; font-size: 14px; color: var(--reach); }
.bb-table { border: 1px solid var(--mist); border-radius: var(--r); overflow: hidden; background: var(--white); margin-top: 24px; }
.bb-row { display: grid; grid-template-columns: 200px 160px 1fr; gap: 16px; padding: 16px 20px; border-top: 1px solid var(--mist); }
.bb-row:first-child { border-top: 0; }
.bb-head { background: var(--cloud); font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--slate); }
.bb-row span { color: var(--slate); }
.bb-avoid { margin-top: 16px; color: var(--slate); }
@media (max-width: 700px) { .bb-row { grid-template-columns: 1fr; gap: 2px; } .bb-head { display: none; } .bb-traits { grid-template-columns: 1fr; } }
.bb-tile { margin: 0; border-radius: var(--r-lg); padding: 32px 24px 20px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 22px; min-height: 220px; position: relative; overflow: hidden; isolation: isolate; }
.bb-tile figcaption { font-size: 14px; color: var(--slate); text-align: center; align-self: stretch; margin-top: auto; }
.bb-light { background: var(--white); border: 1px solid var(--mist); }
.bb-dark { background: var(--midnight); }
.bb-dark figcaption { color: var(--slate-on-dark); }
.bb-tile img { height: auto; }
.bb-marks { flex-direction: row; flex-wrap: wrap; }
.bb-marks figcaption { flex-basis: 100%; }
.bb-construct svg { max-width: 100%; height: auto; }
.bb-grid path { stroke: #C9D5EA; stroke-width: .25; }
.bb-ghost { fill: rgb(36 89 240 / 14%); stroke: var(--reach); stroke-width: .5; }
.bb-guide { fill: none; stroke: var(--cyan); stroke-width: .5; stroke-dasharray: 1.5 1.2; }
.bb-pt { fill: var(--amber); }
.bb-dim { stroke: var(--amber); stroke-width: .6; fill: none; }
.bb-lbl { font: 600 3.6px var(--font-body); fill: var(--ink); }
.bb-space-box { padding: 26px; border: 1.5px dashed #9FB4DC; border-radius: 8px; background: repeating-linear-gradient(45deg, rgb(36 89 240 / 5%) 0 6px, transparent 6px 12px); }
.bb-space-box img { background: var(--white); }
.bb-min > div { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.bb-min small { font-size: 12.5px; color: var(--slate); }
.bb-donts .bb-tile { min-height: 170px; }
.bb-donts figcaption::before { content: "✕ "; color: #D23B3B; font-weight: 700; }
.dont-stretch img { transform: scaleX(1.35) scaleY(.8); }
.dont-rotate img { transform: rotate(-14deg); }
.dont-recolor img { filter: hue-rotate(150deg) saturate(1.6); }
.dont-shadow img { filter: drop-shadow(4px 6px 3px rgb(0 0 0 / 45%)) blur(.3px); }
.dont-busy { background: repeating-linear-gradient(60deg, #2459F0 0 14px, #FFB02E 14px 28px, #18C1E4 28px 42px); }
.dont-busy figcaption { background: var(--white); border-radius: 8px; padding: 4px 8px; color: var(--ink); }
.dont-font span { display: flex; align-items: center; gap: 12px; }
.dont-font i { font: italic 400 28px/1 Georgia, "Times New Roman", serif; color: var(--ink); }
.bb-swatches { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 28px; }
.bb-swatches-sm { grid-template-columns: repeat(8, 1fr); }
.sw { border-radius: var(--r); padding: 18px; min-height: 150px; display: flex; flex-direction: column; justify-content: flex-end; gap: 3px; color: var(--white); border: 1px solid rgb(11 22 48 / 8%); }
.bb-swatches-sm .sw { min-height: 96px; padding: 12px; }
.sw b { font: 600 16px/1.2 var(--font-head); }
.sw span { font-size: 13px; opacity: .85; }
.sw em { font-style: normal; font-size: 13px; opacity: .75; }
.bb-swatches-sm .sw b { font-size: 13px; } .bb-swatches-sm .sw span { font-size: 12px; }
.sw-midnight { background: #0B1630; } .sw-reach { background: #2459F0; } .sw-cyan { background: #18C1E4; color: var(--ink); } .sw-amber { background: #FFB02E; color: var(--ink); }
.sw-navy { background: #12214A; } .sw-deep { background: #1A47D1; } .sw-cyansoft { background: #7FD8F0; color: var(--ink); } .sw-slate { background: #55637D; }
.sw-sky { background: #EAF1FF; color: var(--ink); } .sw-mist { background: #DCE3EF; color: var(--ink); } .sw-cloud { background: #F6F8FC; color: var(--ink); } .sw-white { background: #FFFFFF; color: var(--ink); }
@media (max-width: 900px) { .bb-swatches { grid-template-columns: repeat(2, 1fr); } .bb-swatches-sm { grid-template-columns: repeat(4, 1fr); } }
.bb-ratio { display: flex; height: 56px; border-radius: 14px; overflow: hidden; margin-top: 16px; border: 1px solid var(--mist); font-size: 13px; font-weight: 600; }
.bb-ratio span { display: flex; align-items: center; padding: 0 12px; white-space: nowrap; overflow: hidden; }
.r-white { flex: 45; background: var(--white); color: var(--ink); } .r-midnight { flex: 35; background: var(--midnight); color: var(--white); }
.r-reach { flex: 12; background: var(--reach); color: var(--white); } .r-cyan { flex: 6; background: var(--cyan); color: var(--ink); } .r-amber { flex: 2; background: var(--amber); padding: 0 !important; }
.bb-grad { height: 110px; border-radius: var(--r); background: var(--grad); margin-bottom: 16px; }
.bb-pairs { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.bb-pairs div { border-radius: 12px; padding: 14px; font-size: 14px; display: flex; flex-direction: column; gap: 4px; border: 1px solid var(--mist); }
.bb-pairs b { font: 600 18px/1 var(--font-head); }
.p-1 { background: var(--reach); color: var(--white); } .p-2 { background: var(--white); color: var(--reach); } .p-3 { background: var(--cloud); color: var(--midnight); }
.p-4 { background: var(--white); color: var(--slate); } .p-5 { background: var(--midnight); color: var(--cyan-soft); } .p-6 { background: var(--midnight); color: var(--amber); }
.bb-font { border: 1px solid var(--mist); border-radius: var(--r-lg); padding: 28px; }
.bb-aa { display: block; font-size: 96px; line-height: 1; letter-spacing: -0.03em; margin-bottom: 12px; }
.bb-sora .bb-aa, .bb-sora h3, .bb-sora .bb-glyphs { font-family: var(--font-head); font-weight: 650; }
.bb-inter .bb-aa, .bb-inter h3, .bb-inter .bb-glyphs { font-family: var(--font-body); font-weight: 600; letter-spacing: -0.01em; }
.bb-font p { color: var(--slate); }
.bb-glyphs { color: var(--ink) !important; font-size: 18px; word-break: break-word; }
.bb-scale { margin-top: 28px; border-top: 1px solid var(--mist); }
.bb-scale div { display: grid; grid-template-columns: 230px 1fr; gap: 20px; align-items: baseline; padding: 18px 0; border-bottom: 1px solid var(--mist); }
.bb-scale small { color: var(--slate); font-size: 13px; }
.s-display { font: 650 clamp(2.4rem, 5vw, 4rem)/1.05 var(--font-head); letter-spacing: -0.03em; }
.s-h2 { font: 650 clamp(1.7rem, 3.2vw, 2.5rem)/1.15 var(--font-head); letter-spacing: -0.02em; }
.s-h3 { font: 600 1.375rem/1.3 var(--font-head); letter-spacing: -0.01em; }
.s-body { font-size: 17px; color: var(--slate); }
.s-eyebrow { font: 600 13px/1 var(--font-body); letter-spacing: .12em; text-transform: uppercase; color: var(--reach); }
@media (max-width: 700px) { .bb-scale div { grid-template-columns: 1fr; gap: 6px; } }
.bb-rings-demo, .bb-glow-demo { min-height: 260px; }
.bb-rings-demo .rings { width: 560px; height: 560px; right: -200px; top: -190px; }
.bb-glow-demo .glow { width: 420px; height: 420px; right: -120px; top: -140px; }
.bb-ui-demo { background: linear-gradient(150deg, var(--sky), #F8FBFF 60%); }
.float.bb-static { position: static; opacity: 1; animation: none; width: 240px; }
.bb-icons { display: grid; grid-template-columns: repeat(6, 40px); gap: 14px; color: var(--reach); }
.bb-icons .i { width: 32px; height: 32px; }
.bb-principles > div { border-top: 3px solid var(--reach); padding-top: 16px; }
.bb-principles b { font: 600 1.1rem/1.3 var(--font-head); }
.bb-principles p { color: var(--slate); margin-top: 6px; }
.bb-dodont { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 36px; }
.bb-dodont div { border-radius: var(--r); padding: 18px 20px; }
.bb-dodont b { font-size: 13px; letter-spacing: .1em; text-transform: uppercase; }
.bb-dodont p { margin: 6px 0 0; font-size: 17px; }
.bb-dodont .do { background: #E9F8F1; } .bb-dodont .do b { color: #0E7F4A; }
.bb-dodont .dont { background: #FDECEC; } .bb-dodont .dont b { color: #B42318; }
@media (max-width: 640px) { .bb-dodont { grid-template-columns: 1fr; } }
.bb-words { font: 600 1.1rem/1.6 var(--font-head); color: var(--reach); }
.bb-words-avoid { color: #B42318; text-decoration: line-through; text-decoration-thickness: 1px; }
.bb-avatar img { border-radius: 50%; }
.sig { display: grid; gap: 4px; justify-items: start; padding-left: 14px; border-left: 3px solid var(--reach); }
.sig b { font: 600 16px/1.2 var(--font-head); }
.sig span { font-size: 13px; color: var(--slate); }
.sig img { margin: 8px 0 2px; }
.sig a { font-size: 13px; }
.bb-og img { border-radius: 10px; box-shadow: var(--shadow); }
.bb-dl { text-decoration: none; color: inherit; display: block; }

@media print {
  @page { size: A4; margin: 12mm; }
  html, body { background: var(--white); }
  body { font-size: 12.5px; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  .site-header, .site-footer, .bb-toc, .no-print, .skip { display: none !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
  .section { padding: 10mm 0; }
  .bb { break-before: page; }
  .bb-cover { min-height: 270mm; display: flex; align-items: center; border-radius: 0; }
  .bb-tile, .card, .bb-font, .bb-traits div, .bb-table, .bb-dodont div, .sw { break-inside: avoid; }
  .grid, .bb-swatches { break-inside: auto; }
  .card:hover { transform: none; box-shadow: none; }
  .bb-tile { min-height: 130px; padding: 18px 14px 12px; gap: 14px; }
  .grad-text { background: none; color: var(--reach); -webkit-text-fill-color: currentColor; }
  .g3 { grid-template-columns: repeat(3, 1fr); }
  .g4 { grid-template-columns: repeat(4, 1fr); }
  .bb-swatches { grid-template-columns: repeat(4, 1fr); }
  .bb-swatches-sm { grid-template-columns: repeat(8, 1fr); }
  .bb-swatches-sm .sw { min-height: 80px; padding: 10px; }
  .sw { min-height: 110px; }
  .bb-tile figcaption, .card p { font-size: 12px; }
  .bb-donts .bb-tile { min-height: 110px; }
  .bb-donts img, .bb-space-box img { width: 170px; }
  #names, #type { break-before: page; }
  #downloads { break-before: auto; }
  .section { padding: 6mm 0; }
  .lead { font-size: 14px; }
  .bb-gap { margin-top: 16px; }
  .bb-sub { margin-top: 22px; }
  .sw { min-height: 92px; padding: 12px; }
  .bb-ratio { height: 40px; }
  .bb-grad { height: 70px; }
  .bb-pairs div { padding: 9px 12px; }
  .bb-principles p { font-size: 12px; }
  .bb-dodont { margin-top: 18px; gap: 8px; }
  .bb-dodont div { padding: 10px 14px; }
  .bb-dodont p { font-size: 13px; }
  .bb-words { font-size: 14px; }
  .list-check { gap: 6px; }
  .dont-stretch img { width: 128px; }
  .bb-sub, h2, h3 { break-after: avoid; }
  #idea, #names { min-height: 0; }
}
.bb-dark .eyebrow { color: var(--cyan-soft); }
.contact-grid > *, .split > *, .feature > *, .hero-grid > *, .pf > * { min-width: 0; }
.contact-card .list-check { margin-bottom: 26px; }
.contact-addr { margin: 12px 0 0; font-size: 14px; color: var(--slate); }
@media (max-width: 400px) { .btn { white-space: normal; text-align: center; line-height: 1.25; padding-top: 10px; padding-bottom: 10px; } }
.hero-offer { display: inline-flex; align-items: center; gap: 10px; margin: 14px 0 0; padding: 8px 14px; border-radius: 999px; font-size: 14px; color: var(--white) !important; background: rgb(255 176 46 / 12%); border: 1px solid rgb(255 176 46 / 35%); }
.hero-offer::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--amber); flex: none; }
.foot-base a { color: var(--cyan-soft); }