:root {
    --sans: 'IBM Plex Sans', system-ui, -apple-system, sans-serif;
    --mono: 'IBM Plex Mono', monospace;
    --cond: 'IBM Plex Sans Condensed', 'IBM Plex Sans', sans-serif;
    --orange: #f47221;
    --ink: #16201f;
    --muted: #5e6b68;
    --line: #d7dedb;
    --bg: #f4f6f5
}

html {
    scroll-behavior: smooth
}

body {
    margin: 0
}

::selection {
    background: var(--orange);
    color: #fff
}

:focus-visible {
    outline: 2px solid var(--orange);
    outline-offset: 3px
}

@media (prefers-reduced-motion:reduce) {
    html {
        scroll-behavior: auto
    }
}

.orange {
    color: var(--orange)
}

.ink,
.page,
.text-link:hover {
    color: var(--ink)
}

.page {
    background: var(--bg);
    font-family: var(--sans);
    font-size: 18px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased
}

.container {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 28px
}

.section {
    padding: clamp(3.5rem, 7vw, 5.5rem)0;
    border-top: 1px solid var(--line)
}

.eyebrow {
    font-family: var(--mono);
    font-size: .74rem;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--orange);
    margin: 0 0 1.1rem;
    display: flex;
    align-items: center;
    gap: .6rem
}

.eyebrow-dot {
    width: 9px;
    height: 9px;
    background: var(--orange);
    border-radius: 50%;
    flex: none;
    display: inline-block
}

.section-title {
    font-family: var(--cond);
    font-weight: 600;
    font-size: clamp(1.9rem, 3.6vw, 2.7rem);
    line-height: 1.08;
    letter-spacing: -.02em;
    margin: 0 0 .9rem
}

.section-head {
    max-width: 48ch;
    margin-bottom: 2.6rem
}

.section-head-text {
    color: var(--muted);
    margin: 0
}

.btn,
.text-link {
    text-decoration: none
}

.text-link {
    color: var(--muted)
}

.btn {
    font-family: var(--mono);
    font-size: .85rem;
    letter-spacing: .02em;
    padding: .85rem 1.4rem;
    border-radius: 2px
}

.btn-solid {
    background: var(--ink);
    color: #fff
}

.btn-solid:hover {
    background: var(--orange)
}

.btn-outline {
    color: var(--ink);
    border: 1px solid var(--ink)
}

.btn-outline:hover {
    border-color: var(--orange);
    color: var(--orange)
}

.btn-sm {
    font-size: .78rem;
    letter-spacing: .03em;
    padding: .55rem .95rem;
    white-space: nowrap
}

.btn-row {
    display: flex;
    flex-wrap: wrap;
    gap: .9rem;
    align-items: center
}

.hero-actions {
    margin-top: 1.9rem
}

.contact-actions {
    margin-top: 2rem
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(244, 246, 245, .86);
    backdrop-filter: saturate(140%) blur(8px);
    -webkit-backdrop-filter: saturate(140%) blur(8px);
    border-bottom: 1px solid var(--line)
}

.nav-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 66px
}

.brand {
    font-family: var(--cond);
    font-weight: 700;
    font-size: 1.12rem;
    letter-spacing: -.02em;
    text-decoration: none;
    color: var(--ink);
    white-space: nowrap
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.6rem;
    font-family: var(--mono);
    font-size: .78rem;
    letter-spacing: .04em;
    white-space: nowrap
}

@media (max-width:640px) {
    .nav-bar {
        gap: 1rem
    }

    .nav-links {
        display: none
    }
}

.hero {
    position: relative;
    padding: clamp(3.5rem, 8vw, 6.5rem)0 clamp(3rem, 6vw, 5rem);
    overflow: hidden
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
    background-size: 34px 34px;
    -webkit-mask-image: radial-gradient(120% 90%at 18% 12%, #000 0, transparent 62%);
    mask-image: radial-gradient(120% 90%at 18% 12%, #000 0, transparent 62%);
    opacity: .55
}

.hero-inner {
    position: relative;
    z-index: 1
}

.hero-columns {
    max-width: 46rem
}

.hero-title {
    font-family: var(--cond);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -.02em;
    margin: 0 0 1.4rem;
    font-size: clamp(2.6rem, 6vw, 4.4rem)
}

.hero-lead {
    font-size: 1.18rem;
    line-height: 1.5;
    color: var(--ink);
    max-width: 36ch;
    margin: 0 0 .9rem
}

.hero-sub {
    font-size: 1.02rem;
    color: var(--muted);
    max-width: 38ch;
    margin: 0
}

.blog-card {
    display: flex;
    flex-direction: column;
    gap: .55rem;
    text-decoration: none;
    background: #fff;
    border: 1px solid var(--line);
    border-left: 3px solid var(--orange);
    padding: 1.8rem;
    transition: transform .15s ease, border-color .15s ease
}

.blog-card:hover {
    transform: translateY(-2px);
    border-color: var(--orange)
}

.blog-card-badge {
    font-family: var(--mono);
    font-size: .68rem;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--orange)
}

.blog-card-title {
    font-family: var(--cond);
    font-weight: 600;
    font-size: 1.3rem;
    line-height: 1.2;
    color: var(--ink)
}

.blog-card-text {
    font-size: .92rem;
    color: var(--muted);
    line-height: 1.5
}

.blog-card-link {
    font-family: var(--mono);
    font-size: .8rem;
    color: var(--ink);
    margin-top: .4rem;
    letter-spacing: .02em
}

.gap-lead {
    color: var(--muted);
    max-width: 54ch;
    margin: 0 0 2.4rem
}

.gap-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
    border-radius: 4px;
    overflow: hidden;
    max-width: 820px
}

.gap-item {
    background: #fff;
    padding: 1.6rem 1.6rem;
    display: flex;
    gap: 1rem;
    align-items: flex-start
}

@media (max-width:640px) {
    .gap-list {
        grid-template-columns: 1fr
    }
}

.gap-num {
    font-family: var(--mono);
    font-size: .8rem;
    color: var(--orange);
    flex: none;
    padding-top: .15rem
}

.gap-head {
    margin: 0 0 .4rem;
    font-family: var(--cond);
    font-weight: 600;
    font-size: 1.12rem;
    line-height: 1.3;
    letter-spacing: -.01em
}

.gap-text {
    margin: 0;
    font-size: .98rem;
    line-height: 1.5;
    color: var(--muted)
}

.gap-fill {
    font-family: var(--cond);
    font-weight: 500;
    font-size: 1.15rem;
    margin: 1.8rem 0 0;
    max-width: 62ch;
    letter-spacing: -.01em
}

.gap-close {
    max-width: 62ch;
    margin: 1.1rem 0 0
}

.cards-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
    border-radius: 4px;
    overflow: hidden
}

@media (max-width:640px) {
    .cards-3 {
        grid-template-columns: 1fr
    }
}

.card {
    background: #fff;
    padding: 1.8rem 1.6rem;
    display: flex;
    flex-direction: column;
    gap: .6rem
}

.card-feature {
    background: linear-gradient(180deg, #fff, #fbfdfc)
}

.card-meta,
.card-num {
    font-family: var(--mono);
    font-size: .78rem;
    color: var(--orange);
    letter-spacing: .08em
}

.card-meta {
    font-size: .72rem;
    color: var(--muted);
    letter-spacing: .04em
}

.card-title {
    font-family: var(--cond);
    font-weight: 600;
    font-size: 1.18rem;
    letter-spacing: -.01em;
    margin: .1rem 0 .2rem
}

.card-text {
    font-size: .96rem;
    color: var(--muted);
    margin: 0;
    line-height: 1.5
}

.flow-note {
    font-family: var(--mono);
    font-size: .78rem;
    color: var(--muted);
    margin-top: 1.1rem;
    letter-spacing: .02em
}

.proof-list {
    display: flex;
    flex-direction: column;
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
    border-radius: 4px;
    overflow: hidden
}

.proof-card {
    background: #fff;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(1.4rem, 3vw, 2.6rem);
    padding: 2rem 1.8rem;
    align-items: start
}

.proof-stat {
    font-family: var(--cond);
    font-size: 1.7rem;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -.02em;
    margin: 0 0 .7rem
}

.proof-text {
    font-size: .98rem;
    color: var(--muted);
    margin: 0 0 1.1rem;
    line-height: 1.5
}

.proof-text.flush {
    margin-bottom: 0
}

.quote {
    margin: 0;
    border-left: 3px solid var(--orange);
    padding-left: 1.1rem
}

.quote-text {
    font-size: 1.02rem;
    color: var(--ink);
    margin: 0 0 .7rem;
    line-height: 1.5
}

.quote-cite {
    font-family: var(--mono);
    font-size: .76rem;
    font-style: normal;
    color: var(--muted);
    letter-spacing: .02em
}

.band {
    background: var(--ink);
    color: #fff;
    padding: clamp(3.5rem, 7vw, 5rem)0
}

.band-quote {
    font-family: var(--cond);
    font-weight: 600;
    font-size: clamp(1.8rem, 4.4vw, 3rem);
    line-height: 1.12;
    letter-spacing: -.02em;
    max-width: 18ch;
    margin: 0
}

.band-cite {
    display: block;
    font-family: var(--mono);
    font-size: .82rem;
    color: var(--orange);
    font-style: normal;
    margin-top: 1.3rem;
    letter-spacing: .04em
}

.approach-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(1.8rem, 4vw, 3.4rem);
    align-items: center
}

.approach-text {
    font-family: var(--cond);
    font-size: clamp(1.3rem, 2.5vw, 1.7rem);
    font-weight: 500;
    line-height: 1.35;
    letter-spacing: -.01em;
    margin: 0
}

.approach-attr {
    font-family: var(--mono);
    font-size: .82rem;
    color: var(--muted);
    margin: 1.4rem 0 0;
    letter-spacing: .02em
}

.contact-text {
    color: var(--muted);
    max-width: 48ch;
    margin: 0
}

.site-footer {
    border-top: 1px solid var(--line);
    padding: 2.4rem 0;
    font-family: var(--mono);
    font-size: .78rem;
    color: var(--muted)
}

.footer-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 1rem;
    align-items: center
}