:root {
  --color-charcoal: #292929; --color-charcoal-deep: #1d1d1d; --color-orange: #e87524; --color-orange-dark: #cf6118;
  --color-white: #fff; --color-off-white: #f6f5f2; --color-light-gray: #e8e8e8; --color-text: #333; --color-muted: #6f6d68;
  --font-sans: "Manrope", "Inter", "Segoe UI", Arial, sans-serif; --container: 1240px; --radius-sm: 2px; --radius-md: 4px;
  --header-height: 78px; --space-1: .5rem; --space-2: .75rem; --space-3: 1rem; --space-4: 1.5rem; --space-5: 2rem;
  --shadow-soft: 0 24px 70px rgb(0 0 0 / 12%); --gutter: clamp(1.25rem, 4vw, 2.5rem); --space-section: clamp(4.75rem, 9vw, 9rem); --transition: 320ms cubic-bezier(.22, 1, .36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { max-width: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 1rem); }
body { min-width: 0; margin: 0; overflow-x: clip; background: var(--color-off-white); color: var(--color-text); font-family: var(--font-sans); line-height: 1.6; overflow-wrap: break-word; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
img { display: block; width: 100%; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, p { margin-top: 0; }
:focus-visible { outline: 3px solid var(--color-orange); outline-offset: 4px; }
.skip-link { position: fixed; top: 1rem; left: 1rem; z-index: 999; transform: translateY(-150%); background: var(--color-white); color: var(--color-charcoal); padding: .75rem 1rem; font-weight: 700; transition: transform var(--transition); }
.skip-link:focus { transform: translateY(0); }

h1, h2, h3 { color: var(--color-charcoal); line-height: 1.08; letter-spacing: -.045em; }
h1 { max-width: 650px; margin-bottom: 1.625rem; color: var(--color-white); font-size: clamp(3.75rem, 4.3vw, 4.125rem); font-weight: 600; line-height: 1.04; letter-spacing: -.041em; text-wrap: balance; }
h2 { margin-bottom: 0; font-size: clamp(2.25rem, 4.5vw, 4.25rem); font-weight: 600; }
h3 { font-size: 1.35rem; font-weight: 600; }
.eyebrow { display: flex; align-items: center; gap: .75rem; margin-bottom: 1.15rem; color: var(--color-white); font-size: .72rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow::before { width: 26px; height: 2px; background: var(--color-orange); content: ""; }
.eyebrow.dark { color: var(--color-charcoal); }

.container { width: min(var(--container), calc(100% - (var(--gutter) * 2))); margin-inline: auto; }
.section { padding-block: var(--space-section); }
.section[id], .value-section[id] { scroll-margin-top: calc(var(--header-height) + 1rem); }
.section-heading { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr); gap: clamp(2rem, 6vw, 8rem); align-items: end; margin-bottom: clamp(3rem, 5vw, 5rem); }
.section-heading > p { max-width: 510px; margin: 0 0 .6rem auto; color: var(--color-muted); font-size: clamp(1rem, 1.3vw, 1.18rem); }
.compact-heading { max-width: 760px; margin-bottom: clamp(3rem, 5vw, 5rem); }
.compact-heading > p:last-child { max-width: 620px; margin-top: 1.5rem; color: var(--color-muted); }

.site-header { position: fixed; inset: 0 0 auto; z-index: 100; color: var(--color-white); border-bottom: 1px solid rgb(255 255 255 / 12%); transition: background var(--transition), transform var(--transition), box-shadow var(--transition); }
.site-header.is-scrolled { background: rgb(32 32 32 / 94%); box-shadow: 0 8px 32px rgb(0 0 0 / 16%); backdrop-filter: blur(16px); }
.site-header.is-hidden { transform: translateY(-105%); }
.header-inner { display: flex; align-items: center; min-height: var(--header-height); }
.brand { display: inline-flex; flex-shrink: 0; align-items: center; gap: .75rem; }
.brand-logo { width: auto; object-fit: contain; }
.brand-logo-header { height: 46px; }
.brand-logo-full { height: 132px; }
.main-nav { display: flex; align-items: center; gap: clamp(.9rem, 1.45vw, 1.55rem); margin-left: auto; }
.main-nav > a:not(.btn) { position: relative; padding-block: 1.7rem; color: rgb(255 255 255 / 80%); font-size: .78rem; font-weight: 600; letter-spacing: .022em; transition: color var(--transition); }
.main-nav > a:not(.btn)::after { position: absolute; right: 0; bottom: 1.28rem; left: 0; height: 1px; transform: scaleX(0); transform-origin: right; background: rgb(232 117 36 / 72%); content: ""; transition: transform var(--transition); }
.main-nav > a:not(.btn):hover, .main-nav > a:not(.btn):focus-visible, .main-nav > a.is-active { color: var(--color-white); }
.main-nav > a:hover::after, .main-nav > a.is-active::after { transform: scaleX(1); transform-origin: left; }
.nav-cta { margin-left: .15rem; }
.menu-toggle { display: none; }

.hero { position: relative; min-height: max(680px, 100svh); display: flex; align-items: stretch; isolation: isolate; overflow: hidden; background: var(--color-charcoal); color: var(--color-white); }
.hero-media, .hero-shade { position: absolute; inset: 0; height: 100%; }
.hero-media { z-index: -3; object-fit: cover; object-position: center; }
.hero-shade { z-index: -2; background: linear-gradient(90deg, rgb(16 16 16 / 88%) 0%, rgb(16 16 16 / 73%) 18%, rgb(16 16 16 / 42%) 36%, rgb(16 16 16 / 16%) 50%, transparent 68%), linear-gradient(0deg, rgb(0 0 0 / 28%) 0%, transparent 29%); }
.hero-content { display: flex; min-height: max(680px, 100svh); flex-direction: column; justify-content: center; padding-top: calc(var(--header-height) + clamp(3rem, 8vh, 6rem)); padding-bottom: clamp(3.5rem, 8vh, 6rem); }
.hero-content > .eyebrow { max-width: 650px; gap: .65rem; margin-bottom: 1rem; color: rgb(255 255 255 / 75%); font-size: .65rem; letter-spacing: .17em; }
.hero-content > .eyebrow::before { width: 22px; height: 1px; background: rgb(232 117 36 / 78%); }
.hero-lead { max-width: 530px; margin-bottom: 1.75rem; color: rgb(255 255 255 / 76%); font-size: clamp(1rem, 1.2vw, 1.1rem); line-height: 1.62; text-wrap: pretty; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .7rem; }
.btn { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; gap: .65rem; padding: .7rem 1.3rem; border: 1px solid transparent; border-radius: var(--radius-sm); font-size: .75rem; font-weight: 700; letter-spacing: .035em; transition: color var(--transition), background var(--transition), border-color var(--transition), transform var(--transition); }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--color-orange); color: var(--color-white); }
.btn-primary:hover { background: var(--color-orange-dark); }
.btn-ghost { border-color: rgb(255 255 255 / 55%); color: var(--color-white); }
.btn-ghost:hover { border-color: var(--color-white); background: var(--color-white); color: var(--color-charcoal); }
.hero-actions .btn { min-height: 52px; padding: .8rem 1.5rem; font-size: .78rem; }
.main-nav .nav-cta { min-height: 42px; padding-inline: 1rem; background: rgb(232 117 36 / 88%); font-size: .69rem; }
.main-nav .nav-cta:hover { background: var(--color-orange-dark); }
.trust-list { display: flex; flex-wrap: wrap; gap: .85rem 1.65rem; margin-top: 1.875rem; color: rgb(255 255 255 / 68%); font-size: .76rem; font-weight: 600; letter-spacing: .01em; }
.trust-list li { display: flex; align-items: center; gap: .5rem; }
.trust-list span { width: 4px; height: 4px; background: rgb(232 117 36 / 78%); border-radius: 50%; box-shadow: 0 0 0 3px rgb(232 117 36 / 8%); }

.section-intro { padding-top: clamp(6.875rem, 8vw, 7.75rem); padding-bottom: 2rem; background: var(--color-off-white); }
.section-intro .section-heading { grid-template-columns: minmax(0, 1.18fr) minmax(360px, .82fr); gap: clamp(3rem, 4.5vw, 4.5rem); align-items: start; margin-bottom: 4rem; }
.section-intro .eyebrow { margin-bottom: 1.625rem; }
.section-intro h2 { max-width: 650px; font-size: clamp(2.75rem, 4.1vw, 3.875rem); line-height: 1.06; letter-spacing: -.04em; text-wrap: balance; }
.section-intro .section-heading > p { max-width: 390px; margin: 2.75rem 0 0; color: #625f59; font-size: clamp(1.1rem, 1.35vw, 1.22rem); line-height: 1.65; }
.section-intro + .projects-section { padding-top: clamp(4.25rem, 6vw, 5.5rem); }
.category-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; }
.category-card { position: relative; grid-column: span 4; min-height: 420px; overflow: hidden; border-radius: var(--radius-md); background: var(--color-charcoal); isolation: isolate; }
.category-card:nth-child(3), .category-card:nth-child(4) { min-height: 520px; }
.category-card:nth-child(6) { grid-column: span 7; }
.category-card:nth-child(7) { grid-column: span 5; }
.category-featured { grid-column: span 8; min-height: 570px; }
.category-card img { position: absolute; inset: 0; height: 100%; object-fit: cover; transition: transform 800ms cubic-bezier(.22, 1, .36, 1), filter var(--transition); }
.category-card::after { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 35%, rgb(0 0 0 / 82%)); content: ""; }
.card-overlay { position: absolute; right: 0; bottom: 0; left: 0; z-index: 1; padding: clamp(1.4rem, 3vw, 2.35rem); color: var(--color-white); }
.card-overlay span, .project-card span { color: var(--color-orange); font-size: .65rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.card-overlay h3 { margin: .55rem 0 .6rem; color: var(--color-white); font-size: clamp(1.35rem, 2vw, 2rem); }
.card-overlay p { max-width: 440px; margin: 0; color: rgb(255 255 255 / 72%); font-size: .9rem; }

.projects-section { background: var(--color-charcoal-deep); color: var(--color-white); }
.section-heading-light h2 { color: var(--color-white); }
.section-heading-light > p { color: rgb(255 255 255 / 58%); }
.project-grid { display: grid; grid-auto-rows: 270px; grid-template-columns: repeat(12, 1fr); gap: 18px; }
.project-card { position: relative; grid-column: span 4; overflow: hidden; border-radius: var(--radius-md); background: #111; }
.project-card.project-wide { grid-column: span 8; }
.project-card.project-tall { grid-row: span 2; }
.project-card img { height: 100%; object-fit: cover; opacity: .92; transition: transform 800ms cubic-bezier(.22, 1, .36, 1), opacity var(--transition); }
.project-card::after { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 38%, rgb(0 0 0 / 85%)); content: ""; }
.project-card > div { position: absolute; right: 0; bottom: 0; left: 0; z-index: 1; padding: 1.5rem; transform: translateY(.45rem); transition: transform var(--transition); }
.project-card h3 { margin: .35rem 0 0; color: var(--color-white); font-size: 1.35rem; }
.center-action { display: flex; align-items: center; justify-content: center; gap: 1.5rem; margin-top: 3rem; }
.center-action p { margin: 0; color: rgb(255 255 255 / 58%); }
.text-link { display: inline-flex; align-items: center; gap: .6rem; padding-bottom: .25rem; border-bottom: 1px solid rgb(255 255 255 / 35%); color: var(--color-white); font-size: .82rem; font-weight: 700; transition: color var(--transition), border-color var(--transition); }

.value-section { display: grid; grid-template-columns: minmax(0, 1.06fr) minmax(440px, .94fr); min-height: 780px; background: var(--color-white); }
.value-image { position: relative; min-height: 660px; }
.value-image img { height: 100%; object-fit: cover; }
.image-note { position: absolute; right: 0; bottom: 0; padding: 1.1rem 1.45rem; background: var(--color-white); color: var(--color-charcoal); font-size: .68rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.value-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(4rem, 8vw, 9rem); }
.value-copy h2 { margin-bottom: 2rem; }
.value-copy h2 em { color: var(--color-orange); font-style: normal; }
.value-copy > p:not(.eyebrow) { max-width: 580px; color: var(--color-muted); font-size: 1.05rem; }
.text-link-dark { align-self: flex-start; margin-top: 1.2rem; border-color: rgb(41 41 41 / 28%); color: var(--color-charcoal); }

.differences-section { background: var(--color-off-white); }
.difference-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid #d8d6d0; }
.difference-card { min-height: 310px; padding: 2.3rem clamp(1rem, 2.2vw, 2.2rem) 1rem 0; border-right: 1px solid #d8d6d0; }
.difference-card + .difference-card { padding-left: clamp(1rem, 2.2vw, 2.2rem); }
.difference-card:last-child { border-right: 0; }
.line-icon { display: inline-flex; width: 48px; height: 48px; align-items: center; justify-content: center; margin-bottom: 3.5rem; border: 1px solid #c9c6bf; border-radius: 50%; color: var(--color-orange); font-size: .72rem; font-weight: 700; }
.difference-card h3 { margin-bottom: 1rem; }
.difference-card p { margin: 0; color: var(--color-muted); font-size: .9rem; }

.process-section { padding: clamp(5.75rem, 6.7vw, 6.875rem) 0 clamp(5rem, 6vw, 6.25rem); background: var(--color-white); }
.process-heading { max-width: 640px; margin-bottom: clamp(2.5rem, 3.4vw, 3.5rem); }
.process-heading .eyebrow { margin-bottom: clamp(1.25rem, 1.5vw, 1.5rem); }
.process-heading h2 { max-width: 620px; font-size: clamp(3rem, 3.6vw, 3.5rem); line-height: 1.06; letter-spacing: -.038em; text-wrap: balance; }
.process-list { --process-gap: clamp(1.5rem, 2.8vw, 2.75rem); display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--process-gap); }
.process-list li { position: relative; min-width: 0; }
.process-list li:not(:last-child)::after { position: absolute; top: 19px; left: 40px; z-index: 0; width: calc(100% + var(--process-gap) - 40px); height: 1px; background: #ddd9d2; content: ""; }
.process-list li > span { position: relative; z-index: 1; display: inline-flex; width: 40px; height: 40px; align-items: center; justify-content: center; margin-bottom: clamp(1.5rem, 1.8vw, 1.75rem); border: 1px solid rgb(232 117 36 / 48%); border-radius: 50%; background: var(--color-white); color: #cf671e; font-size: .7rem; font-weight: 700; line-height: 1; }
.process-list h3 { margin-bottom: clamp(.875rem, 1vw, 1rem); font-size: clamp(1.125rem, 1.25vw, 1.25rem); font-weight: 600; line-height: 1.28; letter-spacing: -.025em; }
.process-list p { max-width: 260px; margin: 0; color: #6a6761; font-size: clamp(.875rem, .95vw, .95rem); line-height: 1.65; }

.testimonials-section { background: #eceae5; }
.testimonial-grid { display: grid; align-items: stretch; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-auto-rows: 1fr; gap: 18px; }
.testimonial-card { display: flex; min-height: 300px; flex-direction: column; padding: clamp(1.75rem, 2.5vw, 2.2rem); border: 1px solid #d3cfc6; background: rgb(255 255 255 / 42%); }
.testimonial-quote { color: var(--color-orange); font-family: Georgia, serif; font-size: 3rem; line-height: .8; }
.testimonial-card blockquote { display: flex; flex: 1; flex-direction: column; margin: 0; }
.testimonial-card blockquote > p { margin: 1.4rem 0 2rem; color: #4f4c47; font-size: 1rem; line-height: 1.65; }
.testimonial-author { display: grid; gap: .3rem; margin-top: auto; padding-top: 1.15rem; border-top: 1px solid rgb(41 40 38 / 11%); }
.testimonial-author strong { color: var(--color-charcoal); font-size: .9rem; font-weight: 700; letter-spacing: -.01em; }
.testimonial-author span { color: var(--color-muted); font-size: .72rem; font-weight: 600; letter-spacing: .035em; }

.conversion-section { position: relative; overflow: hidden; padding-block: clamp(6rem, 11vw, 10rem); background: var(--color-charcoal); color: var(--color-white); isolation: isolate; }
.conversion-pattern { position: absolute; top: -15%; right: -5%; z-index: -1; width: min(48vw, 680px); aspect-ratio: 1; border: 1px solid rgb(255 255 255 / 10%); transform: rotate(45deg); }
.conversion-pattern::before, .conversion-pattern::after { position: absolute; inset: 12%; border: 1px solid rgb(232 117 36 / 28%); content: ""; }
.conversion-pattern::after { inset: 28%; border-color: rgb(255 255 255 / 10%); }
.conversion-inner { text-align: center; }
.conversion-inner .eyebrow { justify-content: center; }
.conversion-inner h2 { margin-bottom: 1.5rem; color: var(--color-white); font-size: clamp(3rem, 6vw, 5.6rem); }
.conversion-inner > p:not(.eyebrow) { max-width: 650px; margin: 0 auto 2.3rem; color: rgb(255 255 255 / 65%); font-size: 1.05rem; }
.btn-large { min-height: 60px; padding-inline: 1.8rem; }

.site-footer { padding-top: clamp(4rem, 5vw, 4.5rem); background: var(--color-charcoal-deep); color: rgb(255 255 255 / 62%); }
.site-footer .container { max-width: 1080px; }
.footer-grid { display: grid; grid-template-columns: minmax(0, 2.05fr) minmax(110px, .75fr) minmax(125px, .9fr) minmax(190px, 1.3fr); column-gap: clamp(1.75rem, 3vw, 2.5rem); align-items: start; padding-bottom: 2.75rem; }
.footer-grid h2 { margin-bottom: 1rem; color: var(--color-white); font-size: .75rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.footer-grid li { line-height: 1.45; }
.footer-grid li + li { margin-top: .45rem; }
.footer-grid li a { display: inline-block; font-size: .85rem; white-space: nowrap; transition: color var(--transition); }
.footer-grid > div:last-child p { max-width: 230px; margin-bottom: 1rem; font-size: .85rem; line-height: 1.6; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding-block: 1rem; border-top: 1px solid rgb(255 255 255 / 10%); font-size: .7rem; }
.footer-bottom small { line-height: 1.45; }
.footer-bottom a { color: var(--color-white); white-space: nowrap; }
.whatsapp-float { position: fixed; right: clamp(1.25rem, 2.25vw, 2rem); bottom: clamp(1.25rem, 2.25vw, 2rem); z-index: 90; display: grid; width: 54px; height: 54px; place-items: center; border: 1px solid rgb(255 255 255 / 42%); border-radius: 50%; background: var(--color-orange); color: var(--color-white); box-shadow: 0 10px 28px rgb(0 0 0 / 20%); font-size: .68rem; font-weight: 800; letter-spacing: .05em; transition: transform var(--transition), background var(--transition); }
.whatsapp-float i { position: absolute; right: 3px; bottom: 3px; width: 11px; height: 11px; border-radius: 50%; background: var(--color-white); }
.whatsapp-float i::before { position: absolute; inset: 3px; border-radius: inherit; background: var(--color-orange); content: ""; }
.whatsapp-float { right: max(clamp(1.25rem, 2.25vw, 2rem), calc(env(safe-area-inset-right) + 1rem)); bottom: max(clamp(4.75rem, 5vw, 5.5rem), calc(env(safe-area-inset-bottom) + 4.25rem)); }

@media (hover: hover) and (pointer: fine) {
  .category-card:hover img { transform: scale(1.035); filter: saturate(.9); }
  .project-card:hover img { transform: scale(1.04); opacity: 1; }
  .project-card:hover > div { transform: none; }
  .text-link:hover { border-color: var(--color-orange); color: var(--color-orange); }
  .footer-grid li a:hover { color: var(--color-orange); }
  .whatsapp-float:hover { transform: translateY(-4px) scale(1.03); background: var(--color-orange-dark); }
}

.reveal { opacity: 0; transform: translateY(24px); transition: opacity 700ms ease, transform 700ms cubic-bezier(.22, 1, .36, 1); }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1080px) {
  :root { --header-height: 74px; }
  .main-nav { position: fixed; inset: 0; z-index: -1; display: flex; max-height: 100dvh; flex-direction: column; align-items: flex-start; justify-content: flex-start; gap: 0; overflow-y: auto; overscroll-behavior: contain; padding: calc(var(--header-height) + max(2rem, env(safe-area-inset-top))) max(var(--gutter), env(safe-area-inset-right)) max(2rem, env(safe-area-inset-bottom)) max(var(--gutter), env(safe-area-inset-left)); transform: translateX(100%); background: var(--color-charcoal-deep); visibility: hidden; transition: transform var(--transition), visibility var(--transition); -webkit-overflow-scrolling: touch; }
  .main-nav.is-open { transform: none; visibility: visible; }
  .main-nav > a:not(.btn) { width: 100%; padding-block: clamp(.45rem, 1.2vh, .75rem); font-size: clamp(1.55rem, 4.5vw, 2.7rem); font-weight: 500; line-height: 1.15; letter-spacing: -.025em; }
  .main-nav > a:not(.btn)::after { display: none; }
  .nav-cta { width: auto; min-width: min(100%, 220px); margin: clamp(1.25rem, 3vh, 2rem) 0 0; }
  .menu-toggle { display: grid; width: 48px; height: 48px; place-content: center; gap: 7px; margin-left: auto; border: 0; background: transparent; cursor: pointer; }
  .menu-toggle span { display: block; width: 25px; height: 2px; background: var(--color-white); transition: transform var(--transition); }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4.5px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4.5px) rotate(-45deg); }
  h1 { max-width: 600px; font-size: clamp(3rem, 5.5vw, 3.75rem); }
  .hero-content { padding-top: calc(var(--header-height) + clamp(3rem, 8vh, 5rem)); }
  .hero-lead { max-width: 520px; }
  .hero-shade { background: linear-gradient(90deg, rgb(16 16 16 / 88%) 0%, rgb(16 16 16 / 74%) 28%, rgb(16 16 16 / 42%) 52%, rgb(16 16 16 / 14%) 72%, transparent 90%), linear-gradient(0deg, rgb(0 0 0 / 28%) 0%, transparent 29%); }
  .process-list { --process-gap: 1.25rem; }
  .process-list h3 { font-size: 1.125rem; }
  .process-list p { font-size: .875rem; line-height: 1.6; }
  .difference-grid { grid-template-columns: repeat(2, 1fr); }
  .difference-card:nth-child(2) { border-right: 0; }
  .difference-card:nth-child(n+3) { border-top: 1px solid #d8d6d0; }
  .footer-grid { grid-template-columns: minmax(0, 2fr) minmax(105px, .78fr) minmax(120px, .9fr) minmax(185px, 1.35fr); column-gap: clamp(1.5rem, 2.6vw, 2rem); }
}
@media (max-width: 820px) {
  .section-intro { padding-top: clamp(5rem, 12vw, 6rem); padding-bottom: 1.5rem; }
  .section-intro .section-heading { grid-template-columns: 1fr; gap: 1.5rem; margin-bottom: 3.5rem; }
  .section-intro .eyebrow { margin-bottom: 1.5rem; }
  .section-intro h2 { max-width: 460px; font-size: clamp(2.4rem, 5.5vw, 3rem); }
  .section-intro .section-heading > p { max-width: 500px; margin: 0; font-size: clamp(1.05rem, 2.4vw, 1.15rem); line-height: 1.65; }
  .section-intro + .projects-section { padding-top: clamp(4rem, 10vw, 5rem); }
  .hero-media { object-position: 58% center; }
  .hero-content { padding-top: calc(var(--header-height) + clamp(3rem, 8vh, 5rem)); padding-bottom: 4rem; }
  .hero-lead { max-width: 500px; }
  .trust-list { max-width: 560px; }
  .section-heading { grid-template-columns: 1fr; gap: 1.5rem; }
  .section-heading > p { margin-left: 0; }
  .category-card, .category-featured, .category-card:nth-child(6), .category-card:nth-child(7) { grid-column: span 6; min-height: 430px; }
  .category-featured { grid-column: span 12; min-height: 520px; }
  .project-grid { grid-auto-rows: 300px; grid-template-columns: repeat(2, 1fr); }
  .project-card, .project-card.project-wide { grid-column: span 1; }
  .project-card.project-tall { grid-row: span 1; }
  .project-card:first-child { grid-column: span 2; }
  .value-section { grid-template-columns: 1fr; }
  .value-image { min-height: 540px; }
  .value-copy { padding: var(--space-section) max(20px, 6vw); }
  .process-section { padding: clamp(5rem, 10vw, 5.75rem) 0 clamp(4.5rem, 9vw, 5rem); }
  .process-heading { max-width: 580px; margin-bottom: clamp(2.75rem, 6vw, 3.25rem); }
  .process-heading h2 { max-width: 560px; font-size: clamp(2.75rem, 7vw, 3.125rem); }
  .process-list { --process-gap: 2rem; grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 3rem; }
  .process-list li:nth-child(2)::after { display: none; }
  .process-list p { max-width: 290px; }
  .testimonial-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .testimonial-card { min-height: 300px; }
  .site-footer { padding-top: 3.75rem; }
  .footer-grid { grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 2.5rem 3rem; padding-bottom: 2.5rem; }
  .footer-brand, .footer-grid > div:last-child { grid-column: auto; }
}
@media (max-width: 580px) {
  :root { --header-height: 68px; --gutter: clamp(1rem, 5vw, 1.5rem); --space-section: clamp(4rem, 18vw, 5.5rem); }
  .brand-logo-header { height: 40px; }
  .brand-logo-full { height: 116px; }
  .menu-toggle { width: 44px; height: 44px; }
  .section-intro { padding-top: 4.5rem; padding-bottom: 1rem; }
  .section-intro .section-heading { gap: 1.25rem; margin-bottom: 3rem; }
  .section-intro .eyebrow { margin-bottom: 1.25rem; }
  .section-intro h2 { max-width: 100%; font-size: clamp(2.15rem, 9.5vw, 2.55rem); line-height: 1.08; }
  .section-intro .section-heading > p { max-width: 100%; font-size: 1.03rem; line-height: 1.6; }
  .section-intro + .projects-section { padding-top: 4rem; }
  .hero, .hero-content { min-height: max(700px, 100svh); }
  .hero-media { object-position: 68% center; }
  .hero-shade { background: linear-gradient(90deg, rgb(16 16 16 / 90%) 0%, rgb(16 16 16 / 73%) 48%, rgb(16 16 16 / 44%) 100%), linear-gradient(0deg, rgb(0 0 0 / 32%), transparent 44%); }
  .hero-content { justify-content: center; padding-top: calc(var(--header-height) + 2.25rem); padding-bottom: 3rem; }
  .hero-content > .eyebrow { margin-bottom: .875rem; font-size: .6rem; line-height: 1.5; }
  h1 { max-width: 100%; margin-bottom: 1.35rem; font-size: clamp(2.3rem, 10.6vw, 2.9rem); line-height: 1.045; }
  h2 { font-size: clamp(2rem, 10vw, 2.75rem); }
  .hero-lead { max-width: 32rem; margin-bottom: 1.5rem; font-size: .95rem; line-height: 1.55; }
  .hero-actions { display: grid; }
  .btn { width: 100%; }
  .trust-list { display: grid; gap: .65rem; margin-top: 1.625rem; font-size: .75rem; }
  .category-grid { display: flex; flex-direction: column; gap: 14px; }
  .category-card, .category-featured, .category-card:nth-child(3), .category-card:nth-child(4), .category-card:nth-child(6), .category-card:nth-child(7) { min-height: clamp(340px, 108vw, 430px); }
  .project-grid { display: flex; flex-direction: column; }
  .project-card { min-height: clamp(320px, 98vw, 380px); }
  .project-card:first-child { min-height: clamp(290px, 84vw, 330px); }
  .center-action { align-items: flex-start; flex-direction: column; }
  .value-image { min-height: clamp(340px, 108vw, 430px); }
  .value-copy { padding-inline: var(--gutter); }
  .difference-grid { grid-template-columns: 1fr; }
  .difference-card, .difference-card + .difference-card { min-height: auto; padding: 2rem 0; border-top: 1px solid #d8d6d0; border-right: 0; }
  .difference-card:first-child { border-top: 0; }
  .line-icon { margin-bottom: 2rem; }
  .process-section { padding: 4.5rem 0 4rem; }
  .process-heading { margin-bottom: 2.75rem; }
  .process-heading .eyebrow { margin-bottom: 1.25rem; }
  .process-heading h2 { max-width: 100%; font-size: clamp(2.25rem, 10vw, 2.75rem); line-height: 1.08; }
  .process-list { display: block; }
  .process-list li { display: grid; grid-template-columns: 40px minmax(0, 1fr); column-gap: 1rem; padding-bottom: 2.25rem; }
  .process-list li:last-child { padding-bottom: 0; }
  .process-list li:not(:last-child)::after { top: 40px; left: 19px; width: 1px; height: calc(100% - 40px); }
  .process-list li:nth-child(2)::after { display: block; }
  .process-list li > span { grid-column: 1; margin-bottom: 0; }
  .process-list li > div { grid-column: 2; padding-top: .2rem; }
  .process-list h3 { margin-bottom: .5rem; font-size: 1.125rem; }
  .process-list p { max-width: 30rem; font-size: .875rem; line-height: 1.6; }
  .testimonial-grid { grid-template-columns: 1fr; grid-auto-rows: auto; }
  .testimonial-card { min-height: 0; padding: 1.5rem; }
  .site-footer { padding-top: 3.5rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.85rem; padding-bottom: 2.25rem; }
  .footer-brand, .footer-grid > div:last-child { grid-column: auto; }
  .footer-grid h2 { margin-bottom: .8rem; }
  .footer-grid li + li { margin-top: .2rem; }
  .footer-grid li a { min-height: 32px; padding-block: .25rem; }
  .footer-bottom { align-items: flex-start; flex-direction: column; gap: .45rem; padding-block: .875rem; }
  .whatsapp-float { right: max(1rem, calc(env(safe-area-inset-right) + .75rem)); bottom: max(4.5rem, calc(env(safe-area-inset-bottom) + 4rem)); width: 50px; height: 50px; }
  .conversion-inner h2 { font-size: clamp(2.35rem, 13vw, 3.6rem); }
  .btn-large { min-height: 56px; padding-inline: 1rem; }
  .card-overlay { padding: clamp(1.25rem, 6vw, 1.75rem); }
}
@media (max-width: 400px) {
  .footer-grid { gap: 1.75rem; }
  .image-note { max-width: calc(100% - var(--gutter)); padding: .85rem 1rem; font-size: .6rem; }
}
@media (max-height: 620px) and (max-width: 1080px) {
  .main-nav { padding-top: calc(var(--header-height) + 1rem); }
  .main-nav > a:not(.btn) { padding-block: .35rem; font-size: clamp(1.35rem, 5vh, 2rem); }
  .nav-cta { min-height: 44px; margin-top: 1rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
}