:root {
  --ink: #0a2f58;
  --ink-2: #124d7a;
  --paper: #f4f7fa;
  --paper-2: #e5eef5;
  --white: #ffffff;
  --gold: #da1e28;
  --rust: #258fbd;
  --moss: #1768a4;
  --line: rgba(10, 47, 88, .18);
  --serif: "Fraunces", Georgia, serif;
  --sans: "IBM Plex Sans Condensed", "Arial Narrow", sans-serif;
  --shell: min(1240px, calc(100% - 48px));
  --shadow: 0 22px 70px rgba(8, 43, 78, .17);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); font-size: 18px; line-height: 1.55; overflow-x: hidden; }
body.menu-open { overflow: hidden; }
img { display: block; width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
button { color: inherit; }
.shell { width: var(--shell); margin-inline: auto; }
.section { padding: 122px 0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 1000; transform: translateY(-150%); background: var(--white); padding: 10px 14px; }
.skip-link:focus { transform: none; }

.topbar { position: relative; z-index: 60; background: var(--gold); color: var(--white); font-size: 14px; letter-spacing: .025em; }
.topbar__inner { min-height: 38px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.topbar p { margin: 0; }
.topbar a { border-bottom: 1px solid rgba(255,255,255,.55); }
.topbar__pulse { display: inline-block; width: 7px; height: 7px; margin-right: 8px; border-radius: 50%; background: var(--white); box-shadow: 0 0 0 0 rgba(255,255,255,.4); animation: pulse 2.2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 8px rgba(255,255,255,0); } 100% { box-shadow: 0 0 0 0 rgba(255,255,255,0); } }

.site-header { position: absolute; z-index: 50; top: 38px; left: 0; right: 0; border-bottom: 1px solid rgba(255,255,255,.17); transition: background .3s, transform .3s, box-shadow .3s; }
.site-header.is-sticky { position: fixed; top: 0; background: rgba(8,38,72,.97); backdrop-filter: blur(14px); box-shadow: 0 10px 40px rgba(0,0,0,.16); }
.nav-wrap { height: 92px; display: flex; align-items: center; justify-content: space-between; gap: 48px; }
.brand { display: inline-flex; align-items: center; color: var(--white); }
.brand__logo { width: 174px; height: 66px; padding: 4px 8px; object-fit: contain; background: var(--white); border-radius: 2px; box-shadow: 0 7px 22px rgba(0,0,0,.12); }
.brand__logo--footer { width: 188px; height: 74px; }
.primary-nav { display: flex; align-items: center; gap: 34px; color: var(--white); }
.primary-nav > a { position: relative; font-size: 15px; text-transform: uppercase; letter-spacing: .09em; }
.primary-nav > a::after { content: ""; position: absolute; left: 0; bottom: -8px; width: 100%; height: 1px; background: var(--gold); transform: scaleX(0); transform-origin: right; transition: transform .3s; }
.primary-nav > a:hover::after, .primary-nav > a:focus-visible::after { transform: scaleX(1); transform-origin: left; }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 10px; background: none; border: 0; }
.menu-toggle span { display: block; height: 1px; background: var(--white); margin: 6px 0; transition: transform .25s, opacity .25s; }

.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; gap: 22px; padding: 0 24px; border: 1px solid transparent; border-radius: 0; cursor: pointer; text-transform: uppercase; letter-spacing: .095em; font-weight: 600; font-size: 14px; transition: transform .25s, background .25s, color .25s, border-color .25s; }
.button:hover { transform: translateY(-2px); }
.button--nav { min-height: 46px; color: var(--white); background: var(--gold); padding-inline: 19px; }
.button--primary { color: var(--white); background: var(--gold); }
.button--primary:hover { background: #b91522; }
.button--dark { color: var(--white); background: var(--ink); }
.button--dark:hover { background: var(--rust); }
.button--gold { background: var(--gold); color: var(--white); }
.button--ghost { color: var(--white); border-color: rgba(255,255,255,.5); background: transparent; }
.button--ghost:hover { background: var(--white); color: var(--ink); }
.button--full { width: 100%; }
.text-link { display: inline-flex; align-items: center; gap: 34px; color: var(--white); padding: 10px 0 7px; border-bottom: 1px solid currentColor; font-size: 15px; text-transform: uppercase; letter-spacing: .08em; }
.text-link span { transition: transform .25s; }
.text-link:hover span { transform: translateY(4px); }
.text-link--dark { color: var(--ink); }

.hero { position: relative; min-height: 810px; padding-top: 104px; overflow: hidden; background: var(--ink); color: var(--white); }
.hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 22% 22%, rgba(37,143,189,.18), transparent 28%), radial-gradient(circle at 78% 70%, rgba(218,30,40,.10), transparent 32%), linear-gradient(135deg, #0a2f58 0%, #103f6c 56%, #061e39 100%); }
.hero__grid { position: absolute; inset: 0; opacity: .13; background-image: linear-gradient(rgba(255,255,255,.5) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.5) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to right, black, transparent 58%); }
.hero__layout { position: relative; z-index: 2; min-height: 660px; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(470px, .85fr); gap: 70px; align-items: center; }
.hero__copy { padding: 48px 0 72px; }
.eyebrow { margin: 0 0 19px; color: var(--rust); font-weight: 600; font-size: 13px; letter-spacing: .2em; text-transform: uppercase; }
.hero .eyebrow { color: #67c5ec; }
.eyebrow::before { content: ""; display: inline-block; width: 34px; height: 1px; margin-right: 11px; vertical-align: middle; background: currentColor; }
.eyebrow--light { color: var(--gold); }
h1, h2, h3, p { text-wrap: pretty; }
h1, h2 { margin: 0; font-family: var(--serif); font-weight: 500; line-height: .98; letter-spacing: -.035em; }
h1 { max-width: 760px; font-size: clamp(60px, 6.3vw, 100px); }
h1 em, h2 em { color: var(--gold); font-weight: 500; }
.hero__lead { max-width: 660px; margin: 31px 0 0; color: rgba(255,255,255,.72); font-size: 20px; line-height: 1.55; }
.hero__actions { display: flex; align-items: center; gap: 34px; margin-top: 38px; }
.hero__proof { display: grid; grid-template-columns: repeat(3, 1fr); max-width: 660px; margin-top: 50px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.22); }
.hero__proof > div { display: flex; align-items: center; gap: 12px; padding-right: 18px; border-right: 1px solid rgba(255,255,255,.17); }
.hero__proof > div:last-child { border: 0; padding-left: 16px; }
.hero__proof strong { font-family: var(--serif); color: var(--gold); font-size: 39px; font-weight: 500; line-height: 1; }
.hero__proof span { color: rgba(255,255,255,.58); font-size: 13px; line-height: 1.35; letter-spacing: .02em; }
.hero-media { position: relative; height: 570px; margin-top: 30px; }
.hero-media__main { position: absolute; inset: 0 0 46px 68px; overflow: hidden; clip-path: polygon(8% 0, 100% 0, 100% 91%, 89% 100%, 0 100%, 0 9%); box-shadow: 0 40px 100px rgba(0,0,0,.36); }
.hero-media__main::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(10,22,17,.74), transparent 44%); }
.hero-media__main img { height: 100%; object-fit: cover; object-position: 52% center; transform: scale(1.02); animation: heroZoom 12s ease-out both; }
@keyframes heroZoom { from { transform: scale(1.1); } to { transform: scale(1.02); } }
.hero-media__caption { position: absolute; z-index: 2; left: 34px; right: 34px; bottom: 27px; display: flex; align-items: center; gap: 16px; color: var(--white); font-size: 14px; letter-spacing: .1em; text-transform: uppercase; }
.hero-media__caption span { color: var(--gold); }
.hero-media__inset { position: absolute; z-index: 3; left: -26px; bottom: 0; width: 238px; margin: 0; padding: 10px; background: var(--paper); color: var(--ink); box-shadow: var(--shadow); }
.hero-media__inset img { height: 145px; object-fit: cover; }
.hero-media__inset figcaption { padding: 12px 5px 3px; font-size: 12px; letter-spacing: .045em; text-transform: uppercase; line-height: 1.35; }
.hero-media__inset strong { font-weight: 600; }
.hero-media__seal { position: absolute; z-index: 4; top: 22px; left: 10px; width: 114px; height: 114px; border-radius: 50%; background: var(--gold); color: var(--white); }
.hero-media__seal svg { width: 100%; height: 100%; }
.hero-media__seal text { fill: currentColor; font: 600 9px var(--sans); letter-spacing: 1.35px; }
.seal-arrow { fill: none; stroke: currentColor; stroke-width: 2; }
.location-ticker { position: relative; z-index: 3; width: 100%; overflow: hidden; border-top: 1px solid rgba(255,255,255,.15); background: #061d36; }
.location-ticker__track { display: flex; align-items: center; gap: 28px; width: max-content; height: 64px; color: rgba(255,255,255,.68); font-family: var(--serif); font-size: 19px; letter-spacing: .03em; animation: ticker 30s linear infinite; }
.location-ticker__track i { display: block; width: 6px; height: 6px; transform: rotate(45deg); background: var(--gold); }
@keyframes ticker { to { transform: translateX(-50%); } }

.section-heading { display: grid; grid-template-columns: 1.35fr .65fr; gap: 80px; align-items: end; margin-bottom: 54px; }
.section-heading h2, .about h2, .story-intro h2, .faq h2, .contact-cta h2 { font-size: clamp(48px, 5.5vw, 82px); }
.section-heading > p { max-width: 460px; margin: 0 0 5px; color: rgba(10,47,88,.68); }
.section-heading--compact { grid-template-columns: 1fr; margin-bottom: 42px; }
.project-filters { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 32px; padding-bottom: 22px; border-bottom: 1px solid var(--line); }
.filter { padding: 9px 17px; border: 1px solid var(--line); background: transparent; cursor: pointer; font-size: 13px; text-transform: uppercase; letter-spacing: .08em; transition: background .2s, color .2s; }
.filter.is-active, .filter:hover { color: var(--white); background: var(--ink); border-color: var(--ink); }
.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.project-card { min-width: 0; background: var(--white); transition: transform .35s, box-shadow .35s; }
.project-card:hover { transform: translateY(-7px); box-shadow: var(--shadow); }
.project-card.is-hidden { display: none; }
.project-card--feature { grid-column: span 2; display: grid; grid-template-columns: 1.17fr .83fr; }
.project-card--feature .project-card__image { height: 100%; min-height: 540px; }
.project-card__image { position: relative; display: block; height: 285px; overflow: hidden; background: var(--ink-2); }
.project-card__image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(9,20,15,.46), transparent 48%); }
.project-card__image img { height: 100%; object-fit: cover; transition: transform .75s cubic-bezier(.2,.7,.1,1); }
.project-card:hover .project-card__image img { transform: scale(1.055); }
.project-card__status { position: absolute; z-index: 2; top: 18px; left: 18px; padding: 7px 11px; background: var(--gold); color: var(--white); font-size: 11px; text-transform: uppercase; letter-spacing: .1em; }
.project-card__arrow { position: absolute; z-index: 2; right: 18px; bottom: 16px; display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.65); border-radius: 50%; color: var(--white); transition: background .25s, color .25s; }
.project-card__image:hover .project-card__arrow { background: var(--gold); border-color: var(--gold); color: var(--ink); }
.project-card__body { display: flex; flex-direction: column; padding: 27px 27px 24px; }
.project-card__meta { display: flex; justify-content: space-between; gap: 12px; color: var(--rust); font-size: 12px; text-transform: uppercase; letter-spacing: .1em; }
.project-card h3 { margin: 13px 0 10px; font-family: var(--serif); font-size: 36px; font-weight: 500; line-height: 1.05; }
.project-card p { margin: 0; color: rgba(10,47,88,.68); font-size: 16px; }
.compact-list { display: grid; gap: 5px; margin: 19px 0 24px; padding: 0; list-style: none; font-size: 14px; }
.compact-list li::before { content: "-"; margin-right: 8px; color: var(--rust); }
.project-card__cta { display: flex; justify-content: space-between; align-items: center; width: 100%; margin-top: auto; padding: 13px 0 7px; border: 0; border-top: 1px solid var(--line); background: transparent; cursor: pointer; text-align: left; text-transform: uppercase; letter-spacing: .08em; font-size: 12px; font-weight: 600; }
.project-card__cta span { font-size: 20px; transition: transform .25s; }
.project-card__cta:hover span { transform: translateX(6px); }
.project-card--earth .project-card__status { background: var(--rust); color: var(--white); }
.project-note { max-width: 790px; margin: 27px 0 0; color: rgba(10,47,88,.56); font-size: 13px; }

.section--dark { position: relative; overflow: hidden; background: var(--ink); color: var(--white); }
.section--dark::before { content: ""; position: absolute; right: -240px; top: -250px; width: 700px; height: 700px; border: 1px solid rgba(218,30,40,.20); border-radius: 50%; box-shadow: 0 0 0 90px rgba(37,143,189,.035), 0 0 0 180px rgba(37,143,189,.02); }
.story-intro { position: relative; z-index: 1; display: grid; grid-template-columns: 1.18fr .72fr; column-gap: 90px; align-items: end; margin-bottom: 70px; }
.story-intro .eyebrow { grid-column: 1 / -1; }
.story-intro > p:last-child { margin: 0 0 4px; color: rgba(255,255,255,.64); }
.story-collage { position: relative; z-index: 1; display: grid; grid-template-columns: 1.35fr .65fr .75fr; grid-template-rows: 285px 250px; gap: 18px; }
.story-collage figure { position: relative; margin: 0; overflow: hidden; }
.story-collage figure::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(9,18,14,.72), transparent 48%); }
.story-collage img { height: 100%; object-fit: cover; transition: transform .7s; }
.story-collage figure:hover img { transform: scale(1.04); }
.story-collage figcaption { position: absolute; z-index: 2; left: 20px; bottom: 16px; font-size: 13px; letter-spacing: .1em; text-transform: uppercase; }
.story-collage figcaption span { margin-right: 10px; color: var(--gold); }
.story-collage__wide { grid-column: 1 / 3; grid-row: 1; }
.story-collage__tall { grid-column: 3; grid-row: 1 / 3; }
.story-collage__small { grid-column: 1; grid-row: 2; }
.story-collage__quote { grid-column: 2; grid-row: 2; position: relative; display: flex; align-items: flex-end; padding: 26px; background: var(--gold); color: var(--white); }
.story-collage__quote blockquote { margin: 0 0 9px; font-family: var(--serif); font-size: 25px; line-height: 1.18; }
.story-collage__quote em { font-weight: 500; }
.circle-action { position: absolute; right: 20px; top: 20px; display: grid; place-items: center; width: 46px; height: 46px; border: 1px solid rgba(255,255,255,.55); border-radius: 50%; background: transparent; cursor: pointer; font-size: 21px; }
.value-grid { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 80px; border-top: 1px solid rgba(255,255,255,.16); }
.value-card { padding: 31px 48px 0 0; border-right: 1px solid rgba(255,255,255,.16); }
.value-card + .value-card { padding-left: 42px; }
.value-card:last-child { border: 0; }
.value-card span { color: var(--gold); font-size: 13px; letter-spacing: .12em; }
.value-card h3 { margin: 22px 0 9px; font-family: var(--serif); font-size: 27px; font-weight: 500; }
.value-card p { margin: 0; color: rgba(255,255,255,.58); font-size: 15px; }

.about { background: var(--paper-2); }
.about__layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 105px; align-items: center; }
.about__media { position: relative; padding: 0 0 36px 36px; }
.about__media::before { content: ""; position: absolute; left: 0; bottom: 0; width: 72%; height: 76%; border: 1px solid rgba(10,47,88,.42); }
.about__image { position: relative; z-index: 1; aspect-ratio: 4 / 4.7; object-fit: cover; }
.about__label { position: absolute; z-index: 2; left: 0; top: 42px; display: grid; min-width: 150px; padding: 20px; background: var(--rust); color: var(--white); }
.about__label span, .about__label small { text-transform: uppercase; font-size: 10px; letter-spacing: .14em; }
.about__label strong { margin: 6px 0; font-family: var(--serif); font-weight: 500; font-size: 33px; line-height: .88; }
.about__copy { max-width: 640px; }
.about__lead { margin: 32px 0 17px; font-family: var(--serif); font-size: 25px; line-height: 1.35; }
.about__copy > p:not(.eyebrow):not(.about__lead) { color: rgba(10,47,88,.66); }
.about__actions { display: flex; align-items: center; gap: 28px; margin-top: 35px; flex-wrap: wrap; }

.journey { padding-bottom: 90px; }
.journey__steps { border-top: 1px solid var(--line); }
.journey__step { display: grid; grid-template-columns: 120px 1fr; gap: 40px; padding: 30px 0; border-bottom: 1px solid var(--line); transition: padding-left .3s, background .3s; }
.journey__step:hover { padding-left: 18px; background: rgba(255,255,255,.28); }
.journey__step > span { color: var(--rust); font-size: 13px; letter-spacing: .1em; }
.journey__step > div { display: grid; grid-template-columns: .65fr 1fr; align-items: baseline; gap: 60px; }
.journey__step h3 { margin: 0; font-family: var(--serif); font-size: 30px; font-weight: 500; }
.journey__step p { max-width: 530px; margin: 0; color: rgba(10,47,88,.65); font-size: 16px; }

.portfolio-strip { padding: 90px 0 78px; overflow: hidden; background: #dce8f1; }
.portfolio-strip__head { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 35px; }
.portfolio-strip__head .eyebrow { margin: 0; }
.portfolio-strip__head h2 { max-width: 650px; margin: 0; font-family: var(--serif); font-size: clamp(38px, 4vw, 57px); font-weight: 500; line-height: 1.05; text-align: right; }
.portfolio-rail { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(300px, 35vw); gap: 16px; padding-inline: max(24px, calc((100vw - 1240px) / 2)); overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
.portfolio-rail::-webkit-scrollbar { display: none; }
.portfolio-tile { position: relative; height: 420px; overflow: hidden; scroll-snap-align: start; background: var(--ink); color: var(--white); }
.portfolio-tile::after { content: "↗"; position: absolute; right: 22px; top: 20px; font-size: 24px; }
.portfolio-tile img { height: 100%; object-fit: cover; opacity: .76; transition: transform .6s, opacity .3s; }
.portfolio-tile:hover img { transform: scale(1.04); opacity: .9; }
.portfolio-tile > span { position: absolute; z-index: 2; left: 26px; right: 26px; bottom: 24px; display: grid; }
.portfolio-tile small { color: var(--gold); text-transform: uppercase; letter-spacing: .12em; font-size: 12px; }
.portfolio-tile strong { margin-top: 7px; font-family: var(--serif); font-size: 35px; font-weight: 500; }
.portfolio-tile em { max-width: 320px; margin-top: 14px; color: rgba(255,255,255,.7); font-style: normal; font-size: 15px; }
.portfolio-tile--text { background: var(--moss); }
.portfolio-tile--rust { background: var(--rust); }
.portfolio-tile--sand { background: #65788a; }
.portfolio-tile--text::before { content: ""; position: absolute; inset: 20px; border: 1px solid rgba(255,255,255,.24); }
.rail-controls { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-top: 25px; }
.rail-controls p { margin: 0; color: rgba(10,47,88,.6); font-size: 13px; }
.rail-controls div { display: flex; }
.rail-controls button { width: 48px; height: 48px; border: 1px solid rgba(10,47,88,.35); background: transparent; cursor: pointer; font-size: 19px; }
.rail-controls button + button { border-left: 0; }
.rail-controls button:hover { color: var(--white); background: var(--ink); }

.faq__layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 100px; }
.faq__intro h2 { font-size: clamp(46px, 5vw, 72px); }
.faq__intro > p:last-child { max-width: 480px; color: rgba(10,47,88,.63); }
.faq__items { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { display: flex; justify-content: space-between; gap: 20px; padding: 25px 0; cursor: pointer; list-style: none; font-family: var(--serif); font-size: 24px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary b { min-width: 0; font-weight: 500; }
.faq summary span { position: relative; flex: 0 0 18px; align-self: center; width: 18px; height: 18px; overflow: hidden; color: transparent; font-size: 0; }
.faq summary span::before, .faq summary span::after { content: ""; position: absolute; left: 2px; right: 2px; top: 8px; height: 1px; background: var(--ink); transition: transform .25s, opacity .25s; }
.faq summary span::after { transform: rotate(90deg); }
.faq details[open] summary span::after { opacity: 0; transform: rotate(0); }
.faq details p { margin: -6px 50px 26px 0; color: rgba(10,47,88,.66); font-size: 16px; }

.contact-cta { position: relative; overflow: hidden; padding: 105px 0; background: var(--ink); color: var(--white); }
.contact-cta__image { position: absolute; inset: 0; opacity: .22; background: linear-gradient(90deg, rgba(7,31,58,.99) 0%, rgba(10,47,88,.84) 48%, rgba(10,47,88,.48) 100%), url("https://klsinfraprojects.com/wp-content/uploads/2021/12/WhatsApp-Image-2021-12-14-at-4.20.26-PM.jpeg") center/cover no-repeat; }
.contact-cta__layout { position: relative; z-index: 2; display: grid; grid-template-columns: 1.2fr .8fr; gap: 110px; align-items: end; }
.contact-cta__copy > p:not(.eyebrow) { max-width: 660px; color: rgba(255,255,255,.65); }
.contact-cta__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 31px; }
.contact-card { display: grid; gap: 22px; padding: 32px; border-top: 3px solid var(--gold); background: rgba(255,255,255,.09); backdrop-filter: blur(12px); font-style: normal; }
.contact-card p { margin: 0; color: var(--gold); font-size: 12px; text-transform: uppercase; letter-spacing: .14em; }
.contact-card strong { font-family: var(--serif); font-size: 23px; font-weight: 500; line-height: 1.45; }
.contact-card a { display: flex; justify-content: space-between; gap: 15px; padding-top: 15px; border-top: 1px solid rgba(255,255,255,.16); font-size: 15px; }
.contact-card a span { color: rgba(255,255,255,.53); }

.site-footer { padding: 65px 0 25px; background: #061d36; color: rgba(255,255,255,.7); }
.footer__top { display: grid; grid-template-columns: .75fr 1fr 1fr; align-items: center; gap: 70px; padding-bottom: 50px; }
.footer__top > p { max-width: 350px; margin: 0; font-family: var(--serif); font-size: 22px; }
.footer__nav { display: grid; grid-template-columns: repeat(2, 1fr); gap: 11px 30px; font-size: 14px; text-transform: uppercase; letter-spacing: .08em; }
.footer__nav a:hover { color: var(--gold); }
.footer__bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); font-size: 12px; }

.whatsapp-float { position: fixed; z-index: 45; right: 22px; bottom: 22px; display: flex; align-items: center; gap: 10px; min-height: 50px; padding: 0 17px; border-radius: 30px; background: #23bf63; color: #071c10; box-shadow: 0 10px 35px rgba(0,0,0,.24); font-size: 13px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; transition: transform .25s; }
.whatsapp-float:hover { transform: translateY(-3px); }
.whatsapp-float svg { width: 23px; height: 23px; fill: currentColor; }
.mobile-actionbar { display: none; }

.social-tray { position: fixed; z-index: 44; left: 0; top: 50%; display: grid; transform: translateY(-50%); background: var(--white); color: var(--ink); box-shadow: 8px 12px 35px rgba(8,20,14,.16); }
.social-tray__label { display: grid; place-items: center; height: 62px; color: var(--rust); font-size: 9px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; writing-mode: vertical-rl; transform: rotate(180deg); }
.social-tray__link { position: relative; display: grid; place-items: center; width: 40px; height: 40px; border-top: 1px solid rgba(10,47,88,.1); transition: color .2s, background .2s, transform .2s; }
.social-tray__link svg { width: 20px; height: 20px; fill: currentColor; }
.social-tray__link b { font-size: 13px; line-height: 1; text-transform: lowercase; }
.social-tray__link::after { content: attr(data-label); position: absolute; left: calc(100% + 9px); top: 50%; padding: 5px 8px; transform: translate(-5px, -50%); background: var(--ink); color: var(--white); opacity: 0; visibility: hidden; white-space: nowrap; pointer-events: none; font-size: 10px; letter-spacing: .05em; transition: opacity .2s, transform .2s, visibility .2s; }
.social-tray__link:hover::after, .social-tray__link:focus-visible::after { opacity: 1; visibility: visible; transform: translate(0, -50%); }
.social-tray__link:hover, .social-tray__link:focus-visible { z-index: 2; transform: translateX(3px); color: var(--white); }
.social-tray__link--facebook:hover, .social-tray__link--facebook:focus-visible { background: #0765fe; }
.social-tray__link--twitter:hover, .social-tray__link--twitter:focus-visible { background: #111; }
.social-tray__link--reddit:hover, .social-tray__link--reddit:focus-visible { background: #ff5700; }
.social-tray__link--linkedin:hover, .social-tray__link--linkedin:focus-visible { background: #0077b5; }
.social-tray__link--pinterest:hover, .social-tray__link--pinterest:focus-visible { background: #cc2329; }
.social-tray__link--mewe:hover, .social-tray__link--mewe:focus-visible { background: #007da1; }
.social-tray__link--mix:hover, .social-tray__link--mix:focus-visible { background: #ff8226; }
.social-tray__link--whatsapp:hover, .social-tray__link--whatsapp:focus-visible { background: #25d366; color: #082012; }

.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .72s ease, transform .72s cubic-bezier(.22,.72,.18,1); }
.js .reveal.is-visible { opacity: 1; transform: none; }
.reveal--delay-1 { transition-delay: .09s; }
.reveal--delay-2 { transition-delay: .18s; }
.reveal--delay-3 { transition-delay: .27s; }
.reveal--delay-4 { transition-delay: .36s; }

@media (max-width: 1080px) {
  :root { --shell: min(100% - 36px, 940px); }
  .primary-nav { gap: 20px; }
  .hero__layout { grid-template-columns: 1fr .82fr; gap: 35px; }
  .hero-media { height: 540px; }
  .hero-media__main { left: 30px; }
  .hero-media__inset { left: -10px; width: 200px; }
  .project-grid { grid-template-columns: repeat(2, 1fr); }
  .project-card--feature { grid-column: span 2; }
  .about__layout, .faq__layout { gap: 60px; }
  .contact-cta__layout { gap: 60px; }
}

@media (max-width: 820px) {
  :root { --shell: min(100% - 32px, 720px); }
  body { font-size: 17px; }
  .section { padding: 90px 0; }
  .topbar__inner { min-height: 34px; justify-content: center; }
  .topbar p { display: none; }
  .site-header { top: 34px; }
  .site-header.is-sticky { top: 0; }
  .nav-wrap { height: 76px; }
  .menu-toggle { display: block; z-index: 3; }
  .primary-nav { position: fixed; inset: 0; z-index: 2; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; padding: 100px 32px; background: var(--ink); opacity: 0; visibility: hidden; transform: translateY(-12px); transition: opacity .25s, visibility .25s, transform .25s; }
  .primary-nav > a { font-family: var(--serif); font-size: 42px; text-transform: none; letter-spacing: -.02em; }
  .menu-open .primary-nav { opacity: 1; visibility: visible; transform: none; }
  .menu-open .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
  .menu-open .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero { padding-top: 96px; }
  .hero__layout { grid-template-columns: 1fr; padding-top: 42px; }
  .hero__copy { padding: 30px 0 10px; }
  .hero__proof { margin-top: 50px; }
  .hero-media { height: 610px; margin: 0 0 70px; }
  .hero-media__main { inset: 20px 0 45px 52px; }
  .hero-media__inset { left: 0; }
  .section-heading, .story-intro { grid-template-columns: 1fr; gap: 28px; }
  .project-card--feature { display: block; }
  .project-card--feature .project-card__image { min-height: 0; height: 380px; }
  .story-collage { grid-template-columns: 1fr 1fr; grid-template-rows: 300px 260px 300px; }
  .story-collage__wide { grid-column: 1 / 3; }
  .story-collage__tall { grid-column: 2; grid-row: 2 / 4; }
  .story-collage__small { grid-column: 1; grid-row: 2; }
  .story-collage__quote { grid-column: 1; grid-row: 3; }
  .about__layout { grid-template-columns: 1fr; }
  .about__media { max-width: 580px; }
  .journey__step > div { grid-template-columns: 1fr; gap: 8px; }
  .portfolio-strip__head { display: block; }
  .portfolio-strip__head h2 { margin-top: 18px; text-align: left; }
  .portfolio-rail { grid-auto-columns: minmax(300px, 70vw); }
  .faq__layout { grid-template-columns: 1fr; }
  .contact-cta__layout { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .brand--footer { grid-column: 1 / -1; }
}

@media (max-width: 600px) {
  :root { --shell: calc(100% - 28px); }
  body { padding-bottom: 58px; }
  .section { padding: 76px 0; }
  .brand__logo { width: 143px; height: 55px; padding: 3px 6px; }
  .hero { min-height: auto; }
  .hero__layout { padding-top: 38px; }
  h1 { font-size: clamp(52px, 15vw, 75px); }
  .hero__lead { font-size: 17px; }
  .hero__actions { align-items: stretch; flex-direction: column; gap: 14px; }
  .hero__actions .button { width: 100%; }
  .hero__actions .text-link { justify-content: space-between; }
  .hero__proof { grid-template-columns: 1fr 1fr; gap: 22px 0; }
  .hero__proof > div:nth-child(2) { border: 0; padding-left: 15px; }
  .hero__proof > div:last-child { grid-column: 1 / -1; padding: 18px 0 0; border-top: 1px solid rgba(255,255,255,.15); }
  .hero-media { height: 455px; margin-bottom: 55px; }
  .hero-media__main { inset: 25px 0 48px 25px; }
  .hero-media__inset { width: 165px; }
  .hero-media__inset img { height: 108px; }
  .hero-media__seal { top: 4px; left: -2px; width: 88px; height: 88px; }
  .hero-media__caption { left: 20px; right: 20px; font-size: 11px; }
  .section-heading h2, .about h2, .story-intro h2, .faq h2, .contact-cta h2 { font-size: 47px; }
  .project-filters { flex-wrap: nowrap; margin-inline: -14px; padding-inline: 14px; overflow-x: auto; scrollbar-width: none; }
  .filter { flex: 0 0 auto; }
  .project-grid { grid-template-columns: 1fr; }
  .project-card--feature { grid-column: auto; }
  .project-card--feature .project-card__image, .project-card__image { height: 300px; }
  .story-collage { display: grid; grid-template-columns: 1fr; grid-template-rows: repeat(4, 270px); }
  .story-collage__wide, .story-collage__tall, .story-collage__small, .story-collage__quote { grid-column: 1; grid-row: auto; }
  .value-grid { grid-template-columns: 1fr; }
  .value-card, .value-card + .value-card { padding: 28px 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.16); }
  .about__layout { gap: 60px; }
  .about__media { padding: 0 0 24px 24px; }
  .about__actions { align-items: stretch; flex-direction: column; }
  .about__actions .text-link { justify-content: space-between; }
  .journey__step { grid-template-columns: 45px 1fr; gap: 15px; }
  .portfolio-rail { grid-auto-columns: 84vw; }
  .portfolio-tile { height: 380px; }
  .rail-controls p { max-width: 240px; }
  .contact-cta__actions { display: grid; }
  .contact-card { padding: 24px; }
  .contact-card a { display: grid; }
  .footer__top { grid-template-columns: 1fr; gap: 32px; }
  .brand--footer { grid-column: auto; }
  .footer__bottom { flex-direction: column; }
  .whatsapp-float { display: none; }
  .mobile-actionbar { position: fixed; z-index: 70; left: 0; right: 0; bottom: 0; display: grid; grid-template-columns: .75fr 1fr 1.15fr; height: 58px; background: var(--ink); color: var(--white); box-shadow: 0 -7px 22px rgba(0,0,0,.15); }
  .mobile-actionbar > * { display: grid; place-items: center; border: 0; border-right: 1px solid rgba(255,255,255,.13); background: transparent; color: inherit; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
  .mobile-actionbar button { background: var(--gold); color: var(--white); font-weight: 600; }
  .mobile-actionbar a:last-child { background: var(--gold); color: var(--white); font-weight: 600; }
  .social-tray { left: 50%; top: auto; bottom: 68px; display: flex; transform: translateX(-50%); border-radius: 4px; overflow: visible; box-shadow: 0 8px 28px rgba(8,20,14,.2); }
  .social-tray__label { display: none; }
  .social-tray__link { width: 36px; height: 36px; border-top: 0; border-left: 1px solid rgba(10,47,88,.08); }
  .social-tray__link:first-of-type { border-left: 0; }
  .social-tray__link::after { display: none; }
  .social-tray__link:hover, .social-tray__link:focus-visible { transform: translateY(-2px); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}