:root {
    --red: #ee3230;
    --black: #000;
    --white: #fff;
    --paper: #f4f2ed;
    --grey: #aaa;
    --line: rgba(0, 0, 0, .16);
    --max: 1380px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--black); background: var(--paper); font-family: 'Poppins', Arial, sans-serif; font-size: 16px; line-height: 1.6; }
a { color: inherit; }
img { display: block; max-width: 100%; }
.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 100; padding: .75rem 1rem; background: var(--white); color: var(--black); }
.skip-link:focus { top: 1rem; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 20; height: 94px; display: flex; align-items: center; justify-content: space-between; padding: 0 max(4vw, 28px); background: var(--black); color: var(--white); border-bottom: 1px solid rgba(255,255,255,.16); transition: height .3s ease; }
.site-header.compact { height: 76px; }
.brand img { width: 245px; filter: none; }
.site-nav { display: flex; align-items: center; gap: clamp(1.1rem, 2.4vw, 2.8rem); }
.site-nav a { font-size: .85rem; font-weight: 600; text-decoration: none; }
.site-nav a:not(.nav-cta):hover { color: var(--red); }
.nav-cta { padding: .8rem 1.1rem; color: var(--black); background: var(--white); }
.nav-cta:hover { background: var(--red); color: var(--white); }
.menu-toggle { display: none; }

.hero { min-height: 100vh; padding: clamp(9.5rem, 15vw, 13rem) max(4vw, 28px) 0; background: var(--black); color: var(--white); display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(360px, .9fr); column-gap: 5vw; }
.hero-copy { max-width: 860px; align-self: center; padding-bottom: 5rem; }
.eyebrow { display: flex; align-items: center; gap: .75rem; margin: 0 0 1.5rem; font-size: .76rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow span { display: inline-block; width: 30px; height: 3px; background: var(--red); }
.eyebrow.light span { background: var(--white); }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 2rem; font-size: clamp(3.2rem, 6.7vw, 7.8rem); line-height: .94; letter-spacing: -.07em; font-weight: 700; }
h1 em { color: var(--red); font-style: normal; }
.hero-intro { max-width: 690px; margin-bottom: 2.25rem; color: #c8c8c8; font-size: clamp(1.05rem, 1.3vw, 1.28rem); }
.hero-actions { display: flex; align-items: center; gap: 2rem; }
.button { display: inline-flex; align-items: center; justify-content: space-between; min-width: 230px; gap: 2rem; padding: 1rem 1.2rem; font-weight: 700; text-decoration: none; transition: transform .2s ease, background .2s ease, color .2s ease; }
.button:hover { transform: translateY(-3px); }
.button-primary { color: var(--white); background: var(--red); }
.button-light { background: var(--white); color: var(--black); }
.text-link { padding: .7rem 0; font-weight: 600; text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.4); }

.hero-signal { position: relative; align-self: stretch; display: flex; align-items: center; justify-content: center; min-height: 570px; border-left: 1px solid rgba(255,255,255,.14); overflow: hidden; }
.hero-signal::after { content: ''; position: absolute; inset: 12% -30% 10% 18%; border: 1px solid rgba(238,50,48,.28); border-radius: 50%; box-shadow: 0 0 0 110px rgba(238,50,48,.035), 0 0 0 220px rgba(238,50,48,.025); }
.live-label { position: absolute; top: 2rem; right: 0; z-index: 2; display: flex; align-items: center; gap: .6rem; font-size: .72rem; font-weight: 700; letter-spacing: .13em; }
.live-label span { width: 8px; height: 8px; background: var(--red); border-radius: 50%; box-shadow: 0 0 0 5px rgba(238,50,48,.14); }
.waveform { position: relative; z-index: 2; width: min(100%, 590px); height: 360px; display: flex; align-items: center; justify-content: center; gap: clamp(7px, .8vw, 14px); }
.waveform i { width: clamp(9px, 1vw, 16px); height: var(--h); background: var(--red); border-radius: 20px; transform-origin: center; animation: pulse 2.6s ease-in-out infinite alternate; animation-delay: calc(var(--h) * -.02); }
@keyframes pulse { to { transform: scaleY(.72); opacity: .68; } }
.signal-meta { position: absolute; bottom: 2rem; left: 2rem; right: 0; display: flex; justify-content: space-between; color: #888; font-size: .68rem; letter-spacing: .13em; }
.trust-strip { grid-column: 1 / -1; display: grid; grid-template-columns: 220px 1fr; align-items: center; padding: 1.5rem 0; border-top: 1px solid rgba(255,255,255,.16); }
.trust-strip p { margin: 0; color: #777; font-size: .72rem; letter-spacing: .09em; text-transform: uppercase; }
.trust-strip div { display: flex; justify-content: space-between; gap: 2rem; color: #bdbdbd; }
.trust-strip strong { font-size: clamp(.8rem, 1.1vw, 1rem); }

.section { max-width: var(--max); margin: 0 auto; padding: clamp(6rem, 10vw, 10rem) max(4vw, 28px); }
.section-heading { display: grid; grid-template-columns: .55fr 1fr .7fr; align-items: end; gap: 3rem; margin-bottom: 5rem; }
.section-heading .eyebrow { align-self: start; }
.section-heading h2, .about h2 { margin: 0; font-size: clamp(2.8rem, 5vw, 5rem); line-height: .98; letter-spacing: -.055em; }
.section-heading > p:last-child { margin: 0; font-size: 1.05rem; }
.service-list { border-top: 1px solid var(--line); }
.service-card { display: grid; grid-template-columns: 100px 1fr 50px; gap: 2rem; padding: 2.5rem 0; border-bottom: 1px solid var(--line); transition: padding .25s ease, color .25s ease; }
.service-card:hover { padding-left: 1rem; color: var(--red); }
.service-number { font-size: .74rem; font-weight: 700; }
.service-card h3 { margin-bottom: .7rem; font-size: clamp(1.6rem, 2.4vw, 2.4rem); line-height: 1.15; }
.service-card p { max-width: 780px; margin-bottom: 1.2rem; color: #464646; }
.service-card ul, .skills { display: flex; flex-wrap: wrap; gap: .5rem; margin: 0; padding: 0; list-style: none; }
.service-card li, .skills span { padding: .35rem .65rem; border: 1px solid var(--line); color: var(--black); font-size: .72rem; font-weight: 600; }
.service-arrow { justify-self: end; font-size: 1.5rem; }

.experience { background: var(--red); color: var(--white); }
.experience-statement, .experience-grid { max-width: var(--max); margin: 0 auto; padding-left: max(4vw, 28px); padding-right: max(4vw, 28px); }
.experience-statement { padding-top: clamp(6rem, 10vw, 10rem); padding-bottom: 5rem; }
.experience blockquote { max-width: 1130px; margin: 0; font-size: clamp(2.2rem, 4.8vw, 5.1rem); font-weight: 600; line-height: 1.08; letter-spacing: -.055em; }
.experience-grid { display: grid; grid-template-columns: repeat(3, 1fr); padding-bottom: clamp(6rem, 10vw, 9rem); }
.experience-grid article { padding: 2rem; border-top: 1px solid rgba(255,255,255,.5); border-right: 1px solid rgba(255,255,255,.35); }
.experience-grid article:last-child { border-right: 0; }
.experience-grid strong { font-size: .72rem; }
.experience-grid h3 { margin: 3rem 0 .75rem; font-size: 1.3rem; }
.experience-grid p { margin-bottom: 0; color: rgba(255,255,255,.8); }

.about { display: grid; grid-template-columns: .8fr 1.2fr; gap: 9vw; }
.about-title { position: sticky; top: 120px; align-self: start; }
.about-copy .lead { margin-bottom: 2rem; font-size: clamp(1.45rem, 2.2vw, 2.1rem); line-height: 1.35; letter-spacing: -.025em; }
.about-copy > p:not(.lead) { max-width: 710px; }
.credential { display: grid; grid-template-columns: 1fr auto; gap: .35rem 2rem; margin: 3rem 0; padding: 1.5rem 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.credential span { grid-column: 1 / -1; color: #666; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }
.credential strong { font-size: 1.05rem; }
.credential small { align-self: center; padding: .3rem .55rem; background: var(--red); color: var(--white); font-weight: 700; }

.cta-section { position: relative; min-height: 670px; display: flex; align-items: center; overflow: hidden; padding: 7rem max(4vw, 28px); background: var(--black); color: var(--white); }
.cta-section > div:last-child { position: relative; z-index: 2; width: min(var(--max), 100%); margin: auto; }
.cta-section h2 { margin-bottom: 2.5rem; font-size: clamp(3.2rem, 7vw, 8rem); line-height: .9; letter-spacing: -.07em; }
.cta-section > div:last-child > p:last-child { margin: 1.5rem 0 0; color: #888; font-size: .8rem; }
.cta-signal { position: absolute; inset: 0 -5% 0 45%; display: flex; align-items: center; gap: 2vw; opacity: .25; }
.cta-signal i { width: 5vw; min-width: 30px; height: 35%; background: var(--red); border-radius: 50px; }
.cta-signal i:nth-child(2) { height: 60%; }.cta-signal i:nth-child(3) { height: 90%; }.cta-signal i:nth-child(4) { height: 55%; }.cta-signal i:nth-child(5) { height: 25%; }

footer { display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 3rem; padding: 2.2rem max(4vw, 28px); background: var(--black); color: #777; border-top: 1px solid rgba(255,255,255,.16); font-size: .72rem; }
footer img { width: 180px; }
footer p { margin: 0; }

.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } .reveal { opacity: 1; transform: none; } }

@media (max-width: 900px) {
    .site-header { height: 76px; }
    .brand img { width: 205px; }
    .menu-toggle { display: grid; grid-template-columns: auto 24px; align-items: center; gap: 3px 12px; border: 0; background: transparent; color: var(--white); font: inherit; font-size: .76rem; font-weight: 600; }
    .menu-toggle span { grid-row: 1 / 3; }.menu-toggle i { display: block; width: 24px; height: 2px; background: currentColor; }
    .site-nav { position: fixed; inset: 76px 0 auto; display: grid; gap: 0; padding: 0 max(4vw, 28px); background: var(--black); border-top: 1px solid #252525; transform: translateY(-130%); transition: transform .3s ease; }
    .site-nav.open { transform: none; }
    .site-nav a { padding: 1.1rem 0; border-bottom: 1px solid #252525; }
    .site-nav .nav-cta { margin: 1rem 0; padding: 1rem; text-align: center; }
    .hero { grid-template-columns: 1fr; min-height: auto; padding-top: 9rem; }
    .hero-copy { padding-bottom: 2rem; }
    .hero-signal { min-height: 360px; border-top: 1px solid rgba(255,255,255,.14); border-left: 0; }
    .waveform { height: 260px; }.live-label { top: 1.2rem; }.signal-meta { bottom: 1rem; left: 0; }
    .trust-strip { grid-template-columns: 1fr; gap: 1rem; }
    .trust-strip div { flex-wrap: wrap; justify-content: flex-start; }
    .section-heading { grid-template-columns: 1fr; gap: 1.5rem; }
    .section-heading > p:last-child { max-width: 620px; }
    .about { grid-template-columns: 1fr; gap: 4rem; }.about-title { position: static; }
    footer { grid-template-columns: 1fr 1fr; } footer p:nth-child(2) { grid-column: 1 / -1; grid-row: 2; }
}

@media (max-width: 620px) {
    .brand img { width: 178px; }
    h1 { font-size: clamp(2.7rem, 13vw, 4.2rem); }
    .hero-actions { align-items: stretch; flex-direction: column; gap: .8rem; }.button { width: 100%; }.text-link { align-self: flex-start; }
    .hero-signal { min-height: 290px; }.waveform { height: 210px; gap: 6px; }.waveform i { width: 8px; }
    .trust-strip div { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
    .service-card { grid-template-columns: 40px 1fr; gap: 1rem; }.service-arrow { display: none; }
    .experience-grid { grid-template-columns: 1fr; }.experience-grid article { padding: 2rem 0; border-right: 0; }
    .credential { grid-template-columns: 1fr; }.credential small { justify-self: start; }
    .cta-section { min-height: 580px; }.cta-signal { inset-left: 55%; }
    footer { grid-template-columns: 1fr; gap: 1rem; } footer p:nth-child(2) { grid-column: auto; grid-row: auto; }
}