:root {
  --ink: #11110f;
  --ink-soft: #1b1b18;
  --paper: #f3f1e9;
  --paper-bright: #faf9f5;
  --yellow: #f5cf35;
  --yellow-deep: #dfb900;
  --muted: #76766e;
  --line: rgba(17, 17, 15, 0.16);
  --shell: min(1180px, calc(100% - 40px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: "DM Sans", sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
.shell { width: var(--shell); margin-inline: auto; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 100; background: var(--yellow); padding: 12px 18px; font-weight: 700; }
.skip-link:focus { top: 16px; }

.site-header { background: var(--ink); color: white; border-bottom: 1px solid rgba(255,255,255,.12); }
.nav-wrap { min-height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: grid; grid-template-columns: 25px auto auto; align-items: center; gap: 9px; }
.brand-mark { width: 25px; height: 36px; position: relative; display: block; transform: skew(-12deg); }
.brand-mark i { position: absolute; width: 9px; height: 28px; background: var(--yellow); }
.brand-mark i:first-child { top: 0; left: 4px; }
.brand-mark i:last-child { right: 3px; bottom: 0; }
.brand-word { font: 700 22px/1 "Manrope", sans-serif; letter-spacing: .08em; }
.brand-sub { padding-left: 10px; border-left: 1px solid rgba(255,255,255,.25); color: #a9a9a1; font-size: 9px; line-height: 1.25; text-transform: uppercase; letter-spacing: .08em; }
.desktop-nav { display: flex; align-items: center; gap: 34px; font-size: 14px; color: #c7c7c0; }
.desktop-nav a:hover, .desktop-nav a:focus-visible { color: var(--yellow); }
.desktop-nav .division-link { border-bottom: 1px solid #f28a22; color: #f6a04b; padding-bottom: 3px; }
.desktop-nav .home-division-link { border-bottom:1px solid #6d8f84;color:#6d8f84;padding-bottom:3px;font-weight:700 }
.desktop-nav .desktop-enquiry { align-items: center; background: var(--yellow); color: var(--ink); display: inline-flex; font-weight: 700; gap: 18px; min-height: 46px; padding: 0 17px; }
.desktop-nav .desktop-enquiry:hover, .desktop-nav .desktop-enquiry:focus-visible { background: #ffdc44; color: var(--ink); }
.mobile-nav { display: none; }
.nav-call { font-size: 13px; font-weight: 600; text-align: right; }
.nav-call span { display: block; color: var(--yellow); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }

.hero { min-height: 675px; background: var(--ink); color: white; overflow: hidden; position: relative; }
.hero::after { content: ""; position: absolute; width: 430px; height: 430px; right: -150px; top: 115px; border: 1px solid rgba(245,207,53,.24); border-radius: 50%; box-shadow: 0 0 0 75px rgba(245,207,53,.035), 0 0 0 150px rgba(245,207,53,.025); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(300px, .65fr); min-height: 675px; position: relative; z-index: 1; }
.hero-main { padding: 104px 60px 90px 0; }
.eyebrow { display: flex; align-items: center; gap: 12px; margin: 0 0 28px; color: var(--yellow); font-size: 11px; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; }
.eyebrow span { width: 27px; height: 2px; background: currentColor; }
.eyebrow.dark { color: #6c620e; }
.hero h1, .section h2, .closing h2 { font: 600 clamp(48px, 6.1vw, 84px)/.99 "Manrope", sans-serif; letter-spacing: -.055em; margin: 0; }
.hero h1 em { color: var(--yellow); font-style: normal; }
.hero-copy { max-width: 600px; color: #b9b9b1; font-size: 18px; line-height: 1.65; margin: 32px 0 38px; }
.hero-actions { display: flex; align-items: center; gap: 28px; }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 28px; min-height: 58px; padding: 0 24px; font-size: 14px; font-weight: 600; transition: transform .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--yellow); color: var(--ink); min-width: 205px; }
.button-primary:hover { background: #ffdc44; }
.text-link { font-size: 13px; border-bottom: 1px solid rgba(255,255,255,.3); padding-bottom: 4px; color: #d0d0ca; }
.hero-panel { border-left: 1px solid rgba(255,255,255,.12); padding: 108px 0 88px 54px; display: flex; flex-direction: column; }
.panel-index { color: #777770; font: 600 11px/1 "Manrope"; letter-spacing: .12em; }
.panel-line { width: 100%; height: 1px; margin: 31px 0 38px; background: linear-gradient(to right, var(--yellow) 0 28%, rgba(255,255,255,.13) 28%); }
.panel-quote { font: 500 24px/1.45 "Manrope"; letter-spacing: -.02em; margin: 0; max-width: 320px; }
.panel-detail { margin-top: auto; display: flex; align-items: center; gap: 14px; }
.signal { width: 36px; height: 36px; border: 1px solid rgba(245,207,53,.5); border-radius: 50%; position: relative; }
.signal::after { content: ""; position: absolute; inset: 12px; border-radius: 50%; background: var(--yellow); }
.panel-detail strong, .panel-detail small { display: block; }
.panel-detail strong { font-size: 13px; }
.panel-detail small { color: #7f7f79; margin-top: 3px; }

.service-strip { background: var(--yellow); }
.campaign-hero { background: #0b0b0a; color: #fff; min-height: 760px; overflow: hidden; position: relative; }
.campaign-hero::before { background: linear-gradient(90deg,rgba(245,207,53,.08) 1px,transparent 1px),linear-gradient(rgba(245,207,53,.08) 1px,transparent 1px); background-size: 72px 72px; content: ""; inset: 0; mask-image: linear-gradient(to right,#000,transparent 62%); opacity: .3; position: absolute; }
.campaign-stage { display: grid; grid-template-columns: minmax(0,1.08fr) minmax(400px,.92fr); min-height: 760px; position: relative; z-index: 1; }
.campaign-copy { align-self: stretch; display: flex; flex-direction: column; justify-content: center; padding: 74px 70px 58px 0; transition: opacity .14s,transform .14s; }
.is-changing .campaign-copy { opacity: .45; transform: translateY(5px); }
.campaign-eyebrow { align-items: center; color: var(--yellow); display: flex; font-size: 11px; font-weight: 700; gap: 12px; letter-spacing: .15em; margin: 0 0 34px; text-transform: uppercase; }
.campaign-eyebrow span { background: currentColor; height: 2px; width: 30px; }
.campaign-copy h1 { font: 700 clamp(66px,7.4vw,112px)/.86 "Manrope",sans-serif; letter-spacing: -.075em; margin: 0; max-width: 780px; }
.campaign-copy h1 em { color: var(--yellow); display: block; font-style: normal; }
.campaign-body { color: #b5b5ad; font-size: 18px; line-height: 1.65; margin: 35px 0 37px; max-width: 620px; }
.campaign-actions { align-items: center; display: flex; gap: 26px; }
.campaign-call { border-left: 1px solid rgba(255,255,255,.2); font: 600 16px/1.2 "Manrope",sans-serif; padding-left: 24px; }
.campaign-call small { color: #85857e; display: block; font: 500 10px/1 "DM Sans",sans-serif; letter-spacing: .08em; margin-bottom: 6px; text-transform: uppercase; }
.campaign-controls { align-items: center; display: grid; gap: 14px; grid-template-columns: 42px auto minmax(80px,190px) 42px; margin-top: auto; padding-top: 42px; width: min(100%,440px); }
.campaign-controls button { background: transparent; border: 1px solid rgba(255,255,255,.24); color: #fff; cursor: pointer; height: 42px; width: 42px; }
.campaign-controls button:hover,.campaign-controls button:focus-visible { background: var(--yellow); border-color: var(--yellow); color: var(--ink); }
.campaign-controls span { color: #92928a; font-size: 11px; letter-spacing: .1em; }
.campaign-progress { background: rgba(255,255,255,.16); height: 2px; overflow: hidden; }
.campaign-progress i { background: var(--yellow); display: block; height: 100%; transform-origin: left; width: 100%; }
@keyframes campaign-progress { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.campaign-visual { background: #1b1b18; border-left: 1px solid rgba(255,255,255,.13); min-height: 760px; overflow: hidden; position: relative; }
.campaign-visual::after { background: linear-gradient(180deg,transparent 45%,rgba(0,0,0,.76)); content: ""; inset: 0; pointer-events: none; position: absolute; }
.campaign-visual > img { height: 100%; inset: 0; object-fit: cover; position: absolute; width: 100%; }
.campaign-graphic { background: var(--yellow); color: var(--ink); height: 100%; inset: 0; overflow: hidden; position: absolute; }
.campaign-graphic::before { border: 78px solid rgba(17,17,15,.08); border-radius: 50%; content: ""; height: 540px; position: absolute; right: -250px; top: 60px; width: 540px; }
.campaign-graphic b { font: 700 clamp(78px,9vw,150px)/.8 "Manrope",sans-serif; left: -10px; letter-spacing: -.09em; position: absolute; top: 110px; transform: rotate(90deg) translateY(-100%); transform-origin: top left; }
.campaign-graphic span { bottom: 66px; font-size: 11px; font-weight: 700; left: 38px; letter-spacing: .16em; position: absolute; writing-mode: vertical-rl; }
.campaign-graphic i { bottom: 32px; font: 700 160px/.75 "Manrope",sans-serif; font-style: normal; letter-spacing: -.09em; opacity: .13; position: absolute; right: 18px; }
.campaign-corner { bottom: 34px; display: flex; justify-content: space-between; left: 36px; position: absolute; right: 36px; z-index: 2; }
.campaign-corner strong { font: 600 14px/1.05 "Manrope",sans-serif; }
.campaign-corner span { align-self: end; color: #c7c7bf; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.business-intro { background: var(--paper-bright); padding: 70px 0; }
.business-intro-grid { align-items: start; display: grid; gap: 50px; grid-template-columns: .45fr 1.15fr .4fr; }
.business-intro p { color: #756b22; font-size: 11px; font-weight: 700; letter-spacing: .12em; margin: 8px 0 0; text-transform: uppercase; }
.business-intro h2 { font: 600 clamp(30px,3.7vw,49px)/1.12 "Manrope",sans-serif; letter-spacing: -.045em; margin: 0; }
.business-intro a { border-bottom: 1px solid var(--ink); font-size: 13px; font-weight: 700; justify-self: end; margin-top: 10px; padding-bottom: 5px; }
.strip-grid { min-height: 66px; display: flex; align-items: center; justify-content: space-between; gap: 20px; font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.strip-grid i { width: 4px; height: 4px; background: var(--ink); transform: rotate(45deg); opacity: .55; }
.section { padding: 120px 0; }
.section-heading { display: grid; grid-template-columns: 1.3fr .7fr; gap: 80px; align-items: end; margin-bottom: 66px; }
.section-heading h2, .process h2, .about h2 { font-size: clamp(42px, 5vw, 66px); }
.section-heading > p { color: var(--muted); line-height: 1.7; max-width: 430px; margin: 0 0 8px; }
.service-list { border-top: 1px solid var(--line); }
.service-row { display: grid; grid-template-columns: 70px 1fr 1fr 34px; gap: 34px; align-items: center; min-height: 132px; border-bottom: 1px solid var(--line); }
.service-number { color: #9a998f; font: 600 11px/1 "Manrope"; }
.service-row h3 { font: 600 28px/1.1 "Manrope"; letter-spacing: -.025em; margin: 0; }
.service-row p { color: var(--muted); line-height: 1.6; margin: 0; }
.service-arrow { font-size: 20px; }

.process { background: var(--ink-soft); color: white; }
.process-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 100px; }
.process-steps { border-top: 1px solid rgba(255,255,255,.16); }
.process-steps > div { display: grid; grid-template-columns: 60px 1fr 1fr; gap: 25px; align-items: start; padding: 30px 0; border-bottom: 1px solid rgba(255,255,255,.16); }
.process-steps span { color: var(--yellow); font-size: 11px; }
.process-steps h3 { font: 600 20px/1.2 "Manrope"; margin: 0; }
.process-steps p { color: #999991; line-height: 1.55; margin: 0; font-size: 14px; }
.about-grid { display: grid; grid-template-columns: .6fr 1.4fr; gap: 80px; }
.about-grid > div > p { color: var(--muted); font-size: 17px; line-height: 1.75; max-width: 720px; margin: 32px 0; }
.button-dark { background: var(--ink); color: white; }
.closing { padding: 95px 0; background: var(--yellow); }
.closing-grid { display: grid; grid-template-columns: .55fr 1.15fr .6fr; gap: 60px; align-items: end; }
.closing-grid > p { margin: 0; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; }
.closing h2 { font-size: clamp(44px, 5vw, 68px); }
.closing-grid > div { display: flex; flex-direction: column; gap: 8px; font-weight: 600; }
.site-footer { background: #0a0a09; color: white; padding: 66px 0; }
.footer-grid { display: grid; grid-template-columns: 1fr 1fr auto; gap: 70px; }
.footer-kicker, .footer-label { color: var(--yellow); font-size: 10px; text-transform: uppercase; letter-spacing: .12em; margin-bottom: 12px; }
.footer-grid p { color: #8d8d87; max-width: 390px; line-height: 1.6; margin: 0; }
.footer-grid > div:nth-child(2) a { display: block; margin-bottom: 7px; }
.footer-meta { display: flex; flex-direction: column; align-items: flex-end; color: #666660; font-size: 12px; gap: 8px; }
.footer-meta a:hover { color: var(--yellow); }
.page-hero { padding: 105px 0 92px; background: var(--ink); color: white; }
.page-hero-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 90px; align-items: end; }
.page-hero h1 { font: 600 clamp(48px, 6vw, 78px)/1.02 "Manrope", sans-serif; letter-spacing: -.055em; margin: 0; max-width: 800px; }
.page-hero-grid > p { color: #aaa9a2; font-size: 17px; line-height: 1.7; margin: 0 0 8px; }
.page-section .service-row h2 { font: 600 28px/1.1 "Manrope", sans-serif; letter-spacing: -.025em; margin: 0; }
.detail-grid, .narrative-grid { display: grid; grid-template-columns: .65fr 1.35fr; gap: 90px; }
.detail-grid { grid-template-columns: 1fr 1fr; }
.editorial-list, .numbered-list, .contact-guidance ul { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.editorial-list li { padding: 22px 0 22px 28px; border-bottom: 1px solid var(--line); position: relative; }
.editorial-list li::before { content: ""; width: 6px; height: 6px; position: absolute; left: 0; top: 30px; background: var(--yellow-deep); transform: rotate(45deg); }
.numbered-list li { display: grid; grid-template-columns: 50px 1fr; gap: 20px; padding: 22px 0; border-bottom: 1px solid var(--line); line-height: 1.55; }
.numbered-list span { color: #9c8c12; font-size: 11px; font-weight: 700; }
.safety-note { background: #ded8bf; padding: 38px 0; }
.standard-install { background: #f0eee6; padding: 72px 0; }
.standard-install .shell { display: grid; grid-template-columns: .65fr 1.35fr; gap: 90px; }
.standard-install h2 { font: 600 clamp(34px, 4vw, 54px)/1.06 "Manrope", sans-serif; letter-spacing: -.045em; margin: 0 0 28px; }
.standard-install p { color: var(--muted); font-size: 17px; line-height: 1.7; max-width: 790px; }
.standard-install small { display: block; font-weight: 700; line-height: 1.5; margin-top: 24px; max-width: 680px; }
.safety-note .shell { display: grid; grid-template-columns: .4fr 1.6fr; gap: 50px; }
.safety-note strong { font: 600 18px/1.3 "Manrope", sans-serif; }
.safety-note p { margin: 0; color: #5e5b50; line-height: 1.65; }
.narrative-grid h2 { font: 600 clamp(36px, 4vw, 56px)/1.08 "Manrope", sans-serif; letter-spacing: -.045em; margin: 0 0 32px; }
.narrative-grid > div > p { color: var(--muted); font-size: 17px; line-height: 1.75; max-width: 770px; }
.about-story-grid { display: grid; gap: 90px; grid-template-columns: .65fr 1.35fr; }
.about-monogram { align-items: flex-end; background: var(--yellow); display: flex; height: 300px; justify-content: space-between; margin-top: 48px; overflow: hidden; padding: 26px; position: relative; width: min(100%,330px); }
.about-monogram::after { border: 54px solid rgba(17,17,15,.08); border-radius: 50%; content: ""; height: 260px; position: absolute; right: -125px; top: -65px; width: 260px; }
.about-monogram b { font: 700 190px/.68 "Manrope",sans-serif; letter-spacing: -.12em; }
.about-monogram small { font-size: 10px; font-weight: 700; letter-spacing: .1em; line-height: 1.35; text-align: right; text-transform: uppercase; }
.about-story-grid h2,.about-honesty h2 { font: 600 clamp(38px,4.6vw,62px)/1.05 "Manrope",sans-serif; letter-spacing: -.05em; margin: 0 0 34px; }
.about-story-grid > div:last-child p,.about-honesty-grid > div p { color: var(--muted); font-size: 17px; line-height: 1.78; max-width: 790px; }
.about-facts { background: var(--yellow); }
.about-facts-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.about-facts-grid > div { border-right: 1px solid rgba(17,17,15,.18); min-height: 190px; padding: 38px 30px; }
.about-facts-grid > div:first-child { border-left: 1px solid rgba(17,17,15,.18); }
.about-facts strong,.about-facts span { display: block; }
.about-facts strong { font: 600 clamp(27px,3vw,42px)/1 "Manrope",sans-serif; letter-spacing: -.045em; }
.about-facts span { font-size: 13px; line-height: 1.5; margin-top: 24px; max-width: 190px; }
.principle-grid { display: grid; grid-template-columns: repeat(2,1fr); }
.principle-grid article { border-left: 1px solid var(--line); border-top: 1px solid var(--line); min-height: 275px; padding: 34px; }
.principle-grid article:nth-child(even) { border-right: 1px solid var(--line); }
.principle-grid article:nth-last-child(-n+2) { border-bottom: 1px solid var(--line); }
.principle-grid span { color: #8b7a0e; font-size: 11px; font-weight: 700; }
.principle-grid h3 { font: 600 26px/1.15 "Manrope",sans-serif; letter-spacing: -.035em; margin: 42px 0 15px; }
.principle-grid p { color: var(--muted); line-height: 1.65; margin: 0; max-width: 450px; }
.about-process { background: var(--ink-soft); color: #fff; padding: 120px 0; }
.about-process-grid { display: grid; gap: 100px; grid-template-columns: .8fr 1.2fr; }
.about-process h2 { font: 600 clamp(43px,5vw,67px)/1.02 "Manrope",sans-serif; letter-spacing: -.055em; margin: 0; }
.about-process-grid > div > p:last-child { color: #989890; font-size: 16px; line-height: 1.7; margin-top: 30px; max-width: 460px; }
.about-process ol { border-top: 1px solid rgba(255,255,255,.16); list-style: none; margin: 0; padding: 0; }
.about-process li { border-bottom: 1px solid rgba(255,255,255,.16); display: grid; gap: 24px; grid-template-columns: 52px 1fr; padding: 27px 0; }
.about-process li > span { color: var(--yellow); font-size: 11px; }
.about-process h3 { font: 600 21px/1.2 "Manrope",sans-serif; margin: 0 0 8px; }
.about-process li p { color: #92928b; line-height: 1.6; margin: 0; }
.about-services-grid { display: grid; gap: 100px; grid-template-columns: .85fr 1.15fr; }
.about-services h2 { font-size: clamp(42px,5vw,66px); }
.about-services-grid > div:first-child > p:not(.eyebrow) { color: var(--muted); font-size: 17px; line-height: 1.7; margin: 28px 0; }
.about-service-links { border-top: 1px solid var(--line); }
.about-service-links a { align-items: center; border-bottom: 1px solid var(--line); display: flex; font: 600 21px/1.2 "Manrope",sans-serif; justify-content: space-between; min-height: 76px; }
.about-service-links a:hover b { background: var(--yellow); }
.about-service-links b { align-items: center; border: 1px solid var(--line); display: flex; font-size: 14px; height: 36px; justify-content: center; transition: background .2s; width: 36px; }
.about-honesty { background: #ded8bf; padding: 90px 0; }
.about-honesty-grid { display: grid; gap: 90px; grid-template-columns: .65fr 1.35fr; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.contact-primary { background: var(--yellow); padding: 40px; min-height: 180px; display: flex; flex-direction: column; justify-content: space-between; }
.contact-primary span { font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.contact-primary a { font: 600 clamp(22px, 3vw, 38px)/1.1 "Manrope", sans-serif; letter-spacing: -.035em; overflow-wrap: anywhere; }
.contact-enquiry { align-items: center; background: var(--ink); color: #fff; display: flex; grid-column: 1 / -1; justify-content: space-between; min-height: 230px; padding: 42px; transition: transform .2s; }
.contact-enquiry:hover { transform: translateY(-3px); }
.contact-enquiry span { display: grid; }
.contact-enquiry small { color: var(--yellow); font-size: 10px; font-weight: 700; letter-spacing: .14em; margin-bottom: 15px; text-transform: uppercase; }
.contact-enquiry strong { font: 600 clamp(34px,5vw,62px)/1 "Manrope",sans-serif; letter-spacing: -.05em; }
.contact-enquiry em { color: #aaa9a2; font-style: normal; margin-top: 16px; }
.contact-enquiry b { align-items: center; background: var(--yellow); color: var(--ink); display: flex; flex: 0 0 auto; font-size: 25px; height: 64px; justify-content: center; margin-left: 28px; width: 64px; }
.contact-guidance { grid-column: 1 / -1; padding-top: 50px; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.contact-guidance h2 { font: 600 32px/1.15 "Manrope", sans-serif; margin: 0; }
.contact-guidance li { padding: 16px 0; border-bottom: 1px solid var(--line); }
.policy-grid { display: grid; grid-template-columns: .55fr 1.45fr; gap: 90px; }
.policy-grid aside { color: #756d29; border-top: 2px solid var(--yellow-deep); padding-top: 18px; line-height: 1.55; }
.policy-grid section { padding-bottom: 32px; margin-bottom: 32px; border-bottom: 1px solid var(--line); }
.policy-grid h2 { font: 600 27px/1.2 "Manrope", sans-serif; margin: 0 0 13px; }
.policy-grid p { color: var(--muted); line-height: 1.75; }
.policy-grid a { text-decoration: underline; text-underline-offset: 3px; }

@media (min-width: 861px) and (max-width: 1120px) {
  .nav-wrap { gap: 16px; }
  .desktop-nav { gap: 18px; }
  .brand-sub, .nav-call { display: none; }
}

@media (max-width: 860px) {
  :root { --shell: min(100% - 28px, 680px); }
  .nav-wrap { min-height: 74px; }
  .desktop-nav { display: none; }
  .nav-wrap { position: relative; }
  .mobile-nav { display: block; margin-left: auto; }
  .mobile-nav summary { align-items: center; cursor: pointer; display: flex; font-size: 12px; font-weight: 700; gap: 9px; letter-spacing: .08em; list-style: none; min-height: 44px; text-transform: uppercase; }
  .mobile-nav summary::-webkit-details-marker { display: none; }
  .mobile-nav summary span,.mobile-nav summary span::before,.mobile-nav summary span::after { background: var(--yellow); content: ""; display: block; height: 2px; transition: transform .2s,opacity .2s; width: 18px; }
  .mobile-nav summary span { position: relative; }
  .mobile-nav summary span::before { left: 0; position: absolute; top: -6px; }
  .mobile-nav summary span::after { left: 0; position: absolute; top: 6px; }
  .mobile-nav[open] summary span { background: transparent; }
  .mobile-nav[open] summary span::before { top: 0; transform: rotate(45deg); }
  .mobile-nav[open] summary span::after { top: 0; transform: rotate(-45deg); }
  .mobile-nav nav { background: var(--ink); border-top: 1px solid rgba(255,255,255,.14); box-shadow: 0 20px 35px rgba(0,0,0,.3); display: grid; left: -14px; padding: 8px 14px 18px; position: absolute; right: -14px; top: 100%; z-index: 20; }
  .mobile-nav nav a { align-items: center; border-bottom: 1px solid rgba(255,255,255,.12); display: grid; font: 600 22px/1.1 "Manrope",sans-serif; grid-template-columns: 42px 1fr; min-height: 66px; }
  .mobile-nav nav a span { color: #74746e; font: 600 10px/1 "DM Sans",sans-serif; }
  .mobile-nav nav .mobile-enquiry { background: var(--yellow); border: 0; color: var(--ink); margin-top: 14px; min-height: 58px; padding: 0 16px; }
  .mobile-nav nav .mobile-enquiry span { color: var(--ink); }
  .mobile-nav[open] + .nav-call { visibility: hidden; }
  .hero, .hero-grid { min-height: auto; }
  .hero-grid { display: block; }
  .hero-main { padding: 72px 0 68px; }
  .hero h1 { font-size: clamp(45px, 12vw, 70px); }
  .hero-panel { border-left: 0; border-top: 1px solid rgba(255,255,255,.12); padding: 42px 0 50px; }
  .panel-detail { margin-top: 45px; }
  .strip-grid span:nth-of-type(2), .strip-grid span:nth-of-type(3), .strip-grid i:nth-of-type(2), .strip-grid i:nth-of-type(3) { display: none; }
  .section { padding: 82px 0; }
  .section-heading, .process-grid, .about-grid, .closing-grid { grid-template-columns: 1fr; gap: 42px; }
  .service-row { grid-template-columns: 38px 1fr 25px; gap: 16px; padding: 26px 0; }
  .service-row p { grid-column: 2 / 4; }
  .process-steps > div { grid-template-columns: 42px 1fr; }
  .process-steps p { grid-column: 2; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-meta { align-items: flex-start; }
  .page-hero { padding: 72px 0 68px; }
  .page-hero-grid, .detail-grid, .narrative-grid, .policy-grid, .contact-guidance, .about-story-grid, .about-process-grid, .about-services-grid, .about-honesty-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-facts-grid { grid-template-columns: repeat(2,1fr); }
  .about-facts-grid > div:nth-child(3) { border-left: 1px solid rgba(17,17,15,.18); }
  .about-process { padding: 82px 0; }
  .safety-note .shell, .standard-install .shell { grid-template-columns: 1fr; gap: 14px; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-guidance { grid-column: auto; }
  .campaign-hero,.campaign-stage { min-height: auto; }
  .campaign-stage { grid-template-columns: 1fr; width: 100%; }
  .campaign-copy { min-height: 630px; padding: 70px 24px 38px; }
  .campaign-copy h1 { font-size: clamp(62px,15vw,96px); }
  .campaign-visual { border-left: 0; border-top: 1px solid rgba(255,255,255,.13); min-height: 440px; }
  .campaign-controls { margin-top: 48px; }
  .business-intro-grid { grid-template-columns: 1fr; gap: 24px; }
  .business-intro a { justify-self: start; }
}

@media (max-width: 520px) {
  .brand-sub { display: none; }
  .nav-call { display: none; }
  .mobile-nav[open] + .nav-call { display: none; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 18px; }
  .button { width: 100%; }
  .text-link { align-self: flex-start; }
  .hero-copy { font-size: 16px; }
  .strip-grid { justify-content: center; }
  .service-row h3 { font-size: 23px; }
  .page-section .service-row h2 { font-size: 23px; }
  .contact-primary { padding: 28px; min-height: 150px; }
  .contact-enquiry { align-items: flex-end; min-height: 260px; padding: 28px; }
  .contact-enquiry b { height: 52px; margin-left: 16px; width: 52px; }
  .campaign-copy { min-height: 610px; padding: 58px 18px 30px; }
  .campaign-copy h1 { font-size: clamp(57px,17vw,78px); }
  .campaign-body { font-size: 16px; margin: 28px 0; }
  .campaign-actions { align-items: stretch; flex-direction: column; }
  .campaign-call { border-left: 0; padding-left: 0; }
  .campaign-controls { grid-template-columns: 42px auto 1fr 42px; margin-top: 36px; }
  .campaign-visual { min-height: 380px; }
  .business-intro { padding: 54px 0; }
  .about-facts-grid,.principle-grid { grid-template-columns: 1fr; }
  .about-facts-grid > div { border-bottom: 1px solid rgba(17,17,15,.18); border-left: 1px solid rgba(17,17,15,.18); min-height: 150px; }
  .principle-grid article,.principle-grid article:nth-child(even) { border-bottom: 0; border-right: 1px solid var(--line); }
  .principle-grid article:last-child { border-bottom: 1px solid var(--line); }
  .about-monogram { height: 250px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}
.home-advice{background:#f5cf35}.home-advice-grid{display:grid;gap:clamp(35px,8vw,120px);grid-template-columns:1.2fr 1fr}.home-advice h2{font-size:clamp(42px,6vw,78px);letter-spacing:-.06em;line-height:.95;margin:18px 0}.home-advice-grid>div:last-child{align-self:end}.home-advice-grid>div:last-child p{font-size:18px;line-height:1.65;margin:0 0 28px}@media(max-width:760px){.home-advice-grid{grid-template-columns:1fr}}
.home-reviews{background:#11110f;color:#fff;padding-block:clamp(62px,8vw,105px)}.reviews-heading{align-items:end;display:flex;gap:35px;justify-content:space-between}.reviews-heading h2{font-size:clamp(42px,5vw,68px);letter-spacing:-.06em;line-height:.95;margin:14px 0 0}.reviews-heading>div:last-child{text-align:right}.reviews-stars{color:#f5cf35;font-size:20px;letter-spacing:.1em;margin-bottom:10px}.reviews-heading a{color:#fff;font-size:14px;font-weight:700}.review-slider{margin-top:42px;overflow:hidden}.review-track{display:flex;transition:transform .45s cubic-bezier(.22,.75,.2,1)}.review-card{display:grid;flex:0 0 100%;gap:22px;grid-template-columns:160px 1fr;background:#1b1b18;padding:clamp(28px,4vw,48px)}.review-card .review-stars{color:#f5cf35;letter-spacing:.08em}.review-card blockquote{font-size:clamp(21px,2.4vw,31px);line-height:1.4;margin:0}.review-card footer{color:#aaa;grid-column:2}.review-card footer strong{color:#fff;display:inline;margin-right:8px}.review-controls{align-items:center;display:flex;gap:16px;justify-content:flex-end;margin-top:16px}.review-controls button{background:#f5cf35;border:0;color:#11110f;cursor:pointer;font-size:18px;height:44px;width:48px}.review-controls span{color:#aaa;font-size:12px;min-width:48px;text-align:center}@media(max-width:620px){.reviews-heading{align-items:flex-start;flex-direction:column}.reviews-heading>div:last-child{text-align:left}.review-card{display:block;min-height:310px}.review-card blockquote{margin:28px 0}.review-card footer{margin-top:32px}.review-controls{justify-content:space-between}}