:root {
    --ink: #23241f;
    --ink-soft: #595a52;
    --green: #20312b;
    --green-light: #31463d;
    --gold: #ae8750;
    --gold-light: #d4bc91;
    --cream: #f5f0e7;
    --ivory: #fbf9f4;
    --white: #ffffff;
    --line: rgba(35,36,31,.15);
    --shadow: 0 24px 60px rgba(31,35,30,.13);
    --serif: Georgia, "Times New Roman", serif;
    --sans: "Segoe UI", Arial, sans-serif;
    --radius: 3px;
    --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 106px; scrollbar-width: thin; scrollbar-color: var(--gold) var(--cream); }
html::-webkit-scrollbar { width: 12px; }
html::-webkit-scrollbar-track { background: var(--cream); }
html::-webkit-scrollbar-thumb { min-height: 44px; border: 3px solid var(--cream); border-radius: 999px; background: var(--gold); }
html::-webkit-scrollbar-thumb:hover { background: var(--green-light); }
body { margin: 0; overflow-x: hidden; color: var(--ink); background: var(--ivory); font: 16px/1.7 var(--sans); }
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--serif); line-height: 1.14; font-weight: 500; }
h1 { font-size: clamp(2.8rem, 6vw, 5.5rem); letter-spacing: -.04em; }
h2 { font-size: clamp(2.15rem, 4vw, 3.65rem); letter-spacing: -.025em; }
h3 { font-size: 1.45rem; }

.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 112px 0; }
.section--tinted { background: var(--cream); }
.section--dark { background: var(--green); color: var(--white); }
.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: 12px; left: 12px; z-index: 1000; padding: 10px 16px; background: var(--white); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
.eyebrow { margin-bottom: 15px; color: var(--gold); font-size: .74rem; line-height: 1.2; font-weight: 700; letter-spacing: .21em; text-transform: uppercase; }
.lead { font-size: 1.17rem; color: var(--ink-soft); }
.section-heading { max-width: 680px; }
.section-heading h2 { margin-bottom: 18px; }
.section-heading > p:last-child { max-width: 630px; color: var(--ink-soft); }
.section-heading--center { margin: 0 auto 54px; text-align: center; }

.utility-bar { background: var(--green); color: rgba(255,255,255,.74); font-size: .76rem; letter-spacing: .06em; }
.utility-bar__inner { display: flex; justify-content: space-between; padding-block: 7px; }
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(251,249,244,.96); border-bottom: 1px solid var(--line); backdrop-filter: blur(14px); }
.site-header--compact { position: relative; }
.nav-wrap { min-height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; }
.brand img { width: 86px; height: 70px; object-fit: contain; }
.brand__text { display: flex; flex-direction: column; line-height: 1.1; }
.brand__text strong { font: 500 1.45rem var(--serif); letter-spacing: .015em; }
.brand__text small { margin-top: 6px; color: var(--gold); font-size: .65rem; font-weight: 700; letter-spacing: .19em; text-transform: uppercase; }
.main-nav { display: flex; align-items: center; gap: 30px; }
.main-nav a { position: relative; font-size: .88rem; font-weight: 600; text-decoration: none; }
.main-nav a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -8px; height: 1px; background: var(--gold); transition: right .25s ease; }
.main-nav a:hover::after, .main-nav a.is-active::after { right: 0; }
.main-nav .nav-cta { padding: 12px 20px; border: 1px solid var(--gold); color: var(--green); }
.main-nav .nav-login { color: var(--gold); }
.menu-toggle { display: none; width: 46px; height: 42px; padding: 10px; border: 0; background: transparent; }
.menu-toggle > span:not(.sr-only) { display: block; height: 2px; margin: 5px 0; background: var(--green); transition: transform .2s ease; }

.button { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; padding: 13px 24px; border: 1px solid transparent; border-radius: var(--radius); font-size: .82rem; font-weight: 700; letter-spacing: .06em; text-decoration: none; text-transform: uppercase; cursor: pointer; transition: background .2s ease, color .2s ease, transform .2s ease; }
.button:hover { transform: translateY(-2px); }
.button--primary { background: var(--gold); color: #171812; }
.button--primary:hover { background: var(--gold-light); }
.button--ghost { border-color: rgba(255,255,255,.45); color: var(--white); }
.button--ghost:hover { background: rgba(255,255,255,.08); }
.button--ghost-dark { border-color: var(--green); color: var(--green); }
.button--small { min-height: 42px; padding: 9px 18px; }
.button--wide { width: 100%; }

.hero { position: relative; min-height: 720px; overflow: hidden; color: var(--white); background: var(--green); }
.hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 82% 15%, rgba(174,135,80,.18), transparent 27%), linear-gradient(118deg, transparent 0 58%, rgba(255,255,255,.035) 58% 59%, transparent 59%); }
.hero__pattern { position: absolute; inset: 0; opacity: .12; background-image: repeating-linear-gradient(135deg, transparent 0 100px, rgba(255,255,255,.18) 101px, transparent 102px 202px); }
.hero__grid { position: relative; min-height: 720px; display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: 78px; padding-block: 80px; }
.hero__content { position: relative; z-index: 2; }
.hero h1 { max-width: 780px; margin-bottom: 25px; }
.hero__lead { max-width: 650px; margin-bottom: 34px; color: rgba(255,255,255,.76); font-size: 1.16rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 14px 28px; margin: 36px 0 0; padding: 0; color: rgba(255,255,255,.77); list-style: none; font-size: .84rem; }
.hero__trust span { margin-right: 6px; color: var(--gold-light); }
.hero__visual { position: relative; }
.ornamental-frame { position: relative; padding: 17px; border: 1px solid rgba(212,188,145,.65); }
.ornamental-frame::before, .ornamental-frame::after { content: ""; position: absolute; width: 64px; height: 64px; border-color: var(--gold-light); }
.ornamental-frame::before { top: -7px; left: -7px; border-top: 2px solid; border-left: 2px solid; }
.ornamental-frame::after { right: -7px; bottom: -7px; border-right: 2px solid; border-bottom: 2px solid; }
.hero-placeholder { aspect-ratio: 4/5; min-height: 485px; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 35px; text-align: center; background: linear-gradient(135deg, rgba(255,255,255,.09), rgba(255,255,255,.02)), radial-gradient(ellipse at center, rgba(174,135,80,.18), transparent 60%); border: 1px solid rgba(255,255,255,.12); }
.hero-placeholder .placeholder-icon { margin-bottom: 8px; color: var(--gold-light); font: 4rem var(--serif); }
.hero-placeholder strong { font: 500 1.55rem var(--serif); }
.hero-placeholder small { max-width: 270px; margin-top: 8px; color: rgba(255,255,255,.57); }
.hero-feature { position: relative; aspect-ratio: 4/5; min-height: 485px; display: block; overflow: hidden; color: var(--white); text-decoration: none; }
.hero-feature::after { content: ""; position: absolute; inset: 35% 0 0; background: linear-gradient(transparent,rgba(11,20,17,.86)); }
.hero-feature img { width: 100%; height: 100%; display: block; object-fit: cover; transition: transform .5s ease; }
.hero-feature:hover img { transform: scale(1.025); }
.hero-feature > span { position: absolute; z-index: 1; right: 28px; bottom: 28px; left: 28px; }
.hero-feature small,.hero-feature strong { display: block; }
.hero-feature small { margin-bottom: 7px; color: var(--gold-light); font-size: .67rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.hero-feature strong { font: 500 1.65rem var(--serif); }
.experience-seal { position: absolute; right: -32px; bottom: 45px; width: 148px; height: 148px; box-sizing: border-box; display: flex; align-items: center; justify-content: center; gap: 5px; padding: 20px 16px; overflow: hidden; border-radius: 50%; color: var(--green); background: var(--cream); box-shadow: var(--shadow); }
.experience-seal::before { content: ""; position: absolute; inset: 8px; border: 1px solid var(--gold); border-radius: inherit; }
.experience-seal strong { position: relative; flex: 0 0 auto; white-space: nowrap; font: 500 1.9rem/1 var(--serif); }
.experience-seal span { position: relative; flex: 0 1 auto; min-width: 0; font-size: .55rem; line-height: 1.35; letter-spacing: .055em; text-transform: uppercase; }

.intro__grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 110px; }
.intro__copy { max-width: 720px; }
.intro__copy p:last-child { margin-bottom: 0; color: var(--ink-soft); }

.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service-card { position: relative; min-height: 330px; padding: 39px 34px 30px; background: var(--ivory); border: 1px solid rgba(35,36,31,.1); overflow: hidden; }
.service-card::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 3px; background: var(--gold); transition: right .3s ease; }
.service-card:hover::after { right: 0; }
.service-card__number { position: absolute; top: 22px; right: 25px; color: rgba(35,36,31,.18); font: 1.1rem var(--serif); }
.service-card__icon { width: 52px; height: 52px; display: grid; place-items: center; margin-bottom: 30px; border: 1px solid var(--gold); color: var(--gold); font: 1.55rem var(--serif); transform: rotate(45deg); }
.service-card__icon::first-letter { transform: rotate(-45deg); }
.service-card h3 { margin-bottom: 12px; }
.service-card p { color: var(--ink-soft); }
.service-card a { position: absolute; left: 34px; bottom: 25px; color: var(--green); font-size: .77rem; font-weight: 700; letter-spacing: .04em; text-decoration: none; text-transform: uppercase; }
.service-card a span { color: var(--gold); }
.service-card--quote { display: flex; flex-direction: column; justify-content: center; color: var(--white); background: var(--green); }
.service-card--quote blockquote { margin: 0; font: italic 1.75rem/1.45 var(--serif); }
.service-card--quote > p { margin: 18px 0 0; color: var(--gold-light); }

.process .section-heading { margin-bottom: 48px; }
.process-list { display: grid; grid-template-columns: repeat(4, 1fr); margin: 0; padding: 0; list-style: none; counter-reset: process; }
.process-list li { position: relative; display: flex; gap: 20px; padding: 0 25px; border-left: 1px solid var(--line); }
.process-list li:first-child { padding-left: 0; border-left: 0; }
.process-list li > span { flex: 0 0 42px; height: 42px; display: grid; place-items: center; border: 1px solid var(--gold); border-radius: 50%; color: var(--gold); font: 1.1rem var(--serif); }
.process-list h3 { margin: 6px 0 10px; font-size: 1.15rem; }
.process-list p { margin: 0; color: var(--ink-soft); font-size: .91rem; }

.projects__top { display: flex; justify-content: space-between; align-items: flex-end; gap: 70px; }
.projects__top > p { max-width: 500px; color: rgba(255,255,255,.65); }
.projects .section-heading h2 { margin-bottom: 0; }
.project-filters { display: flex; flex-wrap: wrap; gap: 10px; margin: 42px 0 30px; }
.project-filters button { padding: 9px 16px; border: 1px solid rgba(255,255,255,.25); color: rgba(255,255,255,.7); background: transparent; cursor: pointer; }
.project-filters button.is-active, .project-filters button:hover { border-color: var(--gold); color: var(--gold-light); }
.project-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 22px; }
.project-card { background: rgba(255,255,255,.055); border: 1px solid rgba(255,255,255,.12); }
.project-card.is-hidden { display: none; }
.project-card--large { grid-row: span 2; }
.project-card__image { min-height: 240px; display: grid; place-items: center; color: rgba(255,255,255,.65); background-color: #4a514b; overflow: hidden; }
.project-card__image img { width: 100%; height: 100%; min-height: inherit; display: block; object-fit: cover; }
.project-card--large .project-card__image { min-height: 565px; }
.project-card__image span { padding: 8px 13px; border: 1px solid rgba(255,255,255,.38); font-size: .7rem; letter-spacing: .13em; text-transform: uppercase; }
.project-card__image--marble { background-image: linear-gradient(115deg, transparent 15%, rgba(255,255,255,.15) 16%, transparent 18% 53%, rgba(255,255,255,.12) 54%, transparent 56%), radial-gradient(circle at 30% 30%, #7d8079, #444941 70%); }
.project-card__image--warm { background-image: linear-gradient(135deg, rgba(255,255,255,.12), transparent), repeating-linear-gradient(90deg, #6d5944 0 4px, #5c4b3b 5px 34px); }
.project-card__image--green { background-image: radial-gradient(circle at center, #64756b, #34463d); }
.project-card__body { padding: 25px 28px 27px; }
.project-card__body p { margin-bottom: 7px; color: var(--gold-light); font-size: .68rem; letter-spacing: .15em; text-transform: uppercase; }
.project-card__body h3 { margin-bottom: 0; font-size: 1.4rem; }
.project-card__body > span { display: block; margin-top: 10px; color: rgba(255,255,255,.65); font-size: .88rem; }
.project-card__link { display: block; color: inherit; text-decoration: none; }
.projects-empty { grid-column: 1/-1; padding: 65px 25px; border: 1px solid rgba(255,255,255,.16); text-align: center; }
.projects-empty > span { color: var(--gold-light); font-size: 2rem; }
.projects-empty h3 { margin: 12px 0 6px; }
.projects-empty p { color: rgba(255,255,255,.65); }

.project-header { border-bottom: 1px solid var(--line); background: var(--ivory); }
.project-header__inner { min-height: 98px; display: flex; align-items: center; justify-content: space-between; gap: 25px; }
.project-header__links,.compact-header__links { display: flex; align-items: center; gap: 22px; }
.header-login { color: var(--gold); font-size: .84rem; font-weight: 700; text-decoration: none; }
.project-back { color: var(--green); font-weight: 700; text-decoration: none; }
.project-detail__hero { padding: 95px 0 150px; color: var(--white); background: var(--green); text-align: center; }
.project-detail__hero .container { max-width: 880px; }
.project-detail__hero h1 { max-width: 850px; margin: 0 auto 20px; font-size: clamp(2.8rem,7vw,5.5rem); }
.project-detail__hero p:not(.eyebrow) { max-width: 680px; margin: 0 auto; color: rgba(255,255,255,.72); font-size: 1.12rem; }
.project-detail__hero time { display: block; margin-top: 22px; color: var(--gold-light); }
.project-gallery { position: relative; z-index: 2; margin-top: -90px; }
.project-gallery img { width: 100%; display: block; object-fit: cover; background: #ddd; }
.project-gallery__lead img { max-height: 760px; }
.project-gallery__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 20px; }
.project-gallery__grid img { aspect-ratio: 4/3; }
.project-detail__content { max-width: 820px; padding-top: 80px; padding-bottom: 95px; }
.project-detail__content h2 { margin: 50px 0 18px; }
.project-detail__content h3 { margin: 35px 0 14px; }
.project-detail__content p,.project-detail__content li { color: var(--ink-soft); font-size: 1.04rem; line-height: 1.85; }
.project-detail__content a { color: var(--green); }
.project-detail__cta { padding: 80px 0; background: var(--cream); text-align: center; }
.project-detail__cta h2 { margin-bottom: 28px; }
.project-not-found { min-height: 60vh; text-align: center; }
.project-not-found .container { max-width: 700px; }

.about__grid { position: relative; min-height: 720px; display: grid; grid-template-columns: 1fr 1fr; align-items: center; overflow: hidden; color: var(--white); background: #0d1d2d; border: 1px solid rgba(174,135,80,.55); box-shadow: var(--shadow); }
.about__grid::after { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, transparent 25%, rgba(13,29,45,.28) 43%, rgba(13,29,45,.96) 61%, #0d1d2d 100%); pointer-events: none; }
.about__portrait { position: absolute; inset: 0; }
.about__portrait img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.about__content { position: relative; z-index: 2; grid-column: 2; padding: 68px 64px 62px 48px; }
.about__content h2 { margin-bottom: 24px; }
.about__content > p:not(.eyebrow) { color: rgba(255,255,255,.72); }
.about__content .lead { color: rgba(255,255,255,.9); }
.values { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 32px; padding-top: 29px; border-top: 1px solid var(--line); }
.about .values { border-color: rgba(255,255,255,.18); }
.values div { padding: 0 18px; border-left: 1px solid var(--line); }
.about .values div { border-color: rgba(255,255,255,.18); }
.values div:first-child { padding-left: 0; border: 0; }
.values strong, .values span { display: block; }
.values strong { color: var(--green); font-family: var(--serif); font-size: 1.12rem; }
.values span { margin-top: 4px; color: var(--ink-soft); font-size: .78rem; }
.about .values strong { color: var(--white); }
.about .values span { color: rgba(255,255,255,.6); }
.about__motto { display: flex; align-items: baseline; gap: 16px; margin-top: 34px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.18); }
.about__motto span { color: var(--gold-light); font-size: .65rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.about__motto strong { font: italic 1.65rem var(--serif); }

.testimonial__inner { display: grid; grid-template-columns: 130px 1fr; align-items: center; max-width: 1000px; }
.quote-mark { color: var(--gold); font: 9rem/.6 var(--serif); }
.testimonial h2 { max-width: 850px; font-size: clamp(2rem, 4vw, 3.1rem); }
.testimonial p:last-child { max-width: 730px; margin-bottom: 0; color: var(--ink-soft); }

.contact { background: var(--ivory); }
.contact__grid { display: grid; grid-template-columns: .84fr 1.16fr; gap: 92px; align-items: start; }
.contact-list { margin: 36px 0; }
.contact-list div { display: grid; grid-template-columns: 145px 1fr; padding: 13px 0; border-bottom: 1px solid var(--line); }
.contact-list dt { color: var(--ink-soft); }
.contact-list dd { margin: 0; font-weight: 600; }
.contact-note { padding: 22px 24px; border-left: 3px solid var(--gold); background: var(--cream); }
.contact-note strong { font-family: var(--serif); }
.contact-note p { margin: 5px 0 0; color: var(--ink-soft); font-size: .88rem; }
.contact-form { padding: 42px; background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow); }
.form-heading { margin-bottom: 28px; }
.form-heading span { color: var(--gold); font-size: .68rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.form-heading h3 { margin: 5px 0 0; font-size: 2rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 19px; }
.form-grid__full { grid-column: 1/-1; }
.contact-form label { display: block; color: var(--ink-soft); font-size: .78rem; font-weight: 700; letter-spacing: .03em; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; margin-top: 7px; padding: 12px 13px; border: 1px solid #d2d0c9; border-radius: 0; color: var(--ink); background: var(--ivory); outline: none; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(174,135,80,.12); }
.contact-form textarea { resize: vertical; }
.contact-form input[type="file"] { font-size: .76rem; }
.consent { display: flex !important; align-items: flex-start; gap: 10px; margin: 20px 0; font-weight: 400 !important; line-height: 1.5; }
.consent input { flex: 0 0 auto; width: auto; margin-top: 3px; }
.consent a { color: var(--green); }
.form-status { display: none; margin: 18px 0 0; padding: 12px; text-align: center; background: #e8f0eb; color: var(--green); }
.form-status.is-visible { display: block; }
.form-demo { margin: 13px 0 0; color: #777; font-size: .72rem; text-align: center; }

.site-footer { color: rgba(255,255,255,.72); background: #17231f; }
.footer__top { display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 60px; padding-block: 50px; }
.footer__brand { display: flex; align-items: center; gap: 14px; }
.footer__brand img { width: 74px; height: 61px; object-fit: contain; opacity: .95; }
.footer__brand strong, .footer__brand span { display: block; }
.footer__brand strong { color: var(--white); font: 1.4rem var(--serif); }
.footer__brand span { color: var(--gold-light); font-size: .65rem; letter-spacing: .13em; text-transform: uppercase; }
.footer__top > p { margin: 0; font-size: .87rem; }
.back-to-top { color: var(--gold-light); font-size: .78rem; text-decoration: none; text-transform: uppercase; }
.floating-back-to-top { position: fixed; z-index: 80; right: clamp(16px, 2.5vw, 34px); bottom: clamp(16px, 2.5vw, 34px); width: 52px; height: 52px; display: grid; place-items: center; padding: 0; border: 1px solid var(--gold-light); border-radius: 50%; color: var(--cream); background: var(--green); box-shadow: 0 12px 30px rgba(20,31,27,.28); cursor: pointer; opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(14px); transition: opacity .2s ease, transform .2s ease, visibility .2s ease, background-color .2s ease; }
.floating-back-to-top::before { content: "\2191"; font-size: 1.35rem; line-height: 1; }
.floating-back-to-top:hover { background: var(--green-light); }
.floating-back-to-top:focus-visible { outline: 3px solid var(--gold-light); outline-offset: 3px; }
.floating-back-to-top.is-visible { opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0); }
.footer__bottom { display: flex; justify-content: space-between; gap: 20px; padding-block: 19px; border-top: 1px solid rgba(255,255,255,.1); font-size: .73rem; }
.footer__bottom div { display: flex; gap: 24px; }
.footer__bottom a { color: inherit; }

.legal-page { min-height: 70vh; padding: 90px 0 110px; }
.legal-page__inner { max-width: 820px; }
.legal-page h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); }
.legal-page h2 { margin: 42px 0 10px; font-size: 1.55rem; }
.legal-page p { color: var(--ink-soft); }
.legal-notice { margin: 30px 0; padding: 20px 24px; border-left: 3px solid var(--gold); background: var(--cream); }
.legal-notice p { margin: 5px 0 0; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal--delay { transition-delay: .1s; }
.reveal--delay-2 { transition-delay: .2s; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

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

@media (max-width: 1040px) {
    .hero__grid { grid-template-columns: 1fr 44%; gap: 45px; }
    .service-grid { grid-template-columns: repeat(2, 1fr); }
    .process-list { grid-template-columns: repeat(2, 1fr); gap: 36px 0; }
    .process-list li:nth-child(3) { padding-left: 0; border-left: 0; }
    .contact__grid { gap: 55px; }
    .main-nav { gap: 20px; }
}

@media (max-width: 820px) {
    .section { padding: 82px 0; }
    .utility-bar { display: none; }
    .nav-wrap { min-height: 76px; }
    .brand img { width: 68px; height: 56px; }
    .brand__text strong { font-size: 1.2rem; }
    .menu-toggle { display: block; }
    .main-nav { position: absolute; top: 76px; left: 0; right: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 10px 20px 25px; background: var(--ivory); border-bottom: 1px solid var(--line); box-shadow: 0 15px 30px rgba(0,0,0,.08); }
    .main-nav.is-open { display: flex; }
    .main-nav a { padding: 13px 4px; }
    .main-nav a::after { display: none; }
    .main-nav .nav-cta { margin-top: 8px; text-align: center; }
    .main-nav .nav-login { text-align: center; }
    .hero, .hero__grid { min-height: auto; }
    .hero__grid { grid-template-columns: 1fr; padding-block: 72px 95px; }
    .hero__content { max-width: 700px; }
    .hero__visual { max-width: 520px; margin: 0 auto; width: 100%; }
    .hero-placeholder { min-height: 430px; }
    .experience-seal { right: -10px; }
    .intro__grid, .contact__grid { grid-template-columns: 1fr; gap: 45px; }
    .about__grid { min-height: auto; display: block; }
    .about__grid::after { display: none; }
    .about__portrait { position: relative; inset: auto; }
    .about__portrait img { width: 100%; height: auto; aspect-ratio: 3/2; object-fit: cover; object-position: center; }
    .about__content { padding: 52px 44px; }
    .projects__top { display: block; }
    .projects__top > p { margin-top: 22px; }
    .project-grid { grid-template-columns: 1fr 1fr; }
    .project-card--large { grid-column: 1/-1; grid-row: auto; }
    .project-card--large .project-card__image { min-height: 420px; }
    .footer__top { grid-template-columns: 1fr; gap: 22px; }
}

@media (max-width: 600px) {
    .container { width: min(calc(100% - 28px), var(--container)); }
    h1 { font-size: clamp(2.5rem, 13vw, 4rem); }
    h2 { font-size: 2.15rem; }
    .brand__text small { font-size: .55rem; letter-spacing: .12em; }
    .hero__grid { padding-top: 55px; }
    .hero__actions, .hero__actions .button { width: 100%; }
    .hero__trust { display: grid; gap: 8px; }
    .hero-placeholder { min-height: 350px; }
    .experience-seal { right: -3px; bottom: 20px; width: 125px; height: 125px; gap: 4px; padding: 17px 13px; }
    .experience-seal strong { font-size: 1.65rem; }
    .experience-seal span { font-size: .47rem; letter-spacing: .04em; }
    .floating-back-to-top { right: 14px; bottom: 14px; width: 46px; height: 46px; }
    .service-grid, .project-grid { grid-template-columns: 1fr; }
    .service-card { min-height: 310px; }
    .project-card--large { grid-column: auto; }
    .project-card--large .project-card__image { min-height: 340px; }
    .project-header__inner { min-height: 82px; }
    .project-header__links,.compact-header__links { gap: 10px; }
    .project-header .brand__text small { display: none; }
    .project-back { font-size: .82rem; }
    .project-detail__hero { padding: 70px 0 120px; }
    .project-gallery__grid { grid-template-columns: 1fr; }
    .project-detail__content { padding-top: 55px; padding-bottom: 70px; }
    .process-list { grid-template-columns: 1fr; gap: 30px; }
    .process-list li, .process-list li:nth-child(3) { padding: 0; border-left: 0; }
    .values { grid-template-columns: 1fr; gap: 18px; }
    .values div { padding: 0; border-left: 0; }
    .about__content { padding: 40px 25px; }
    .about__motto { flex-direction: column; gap: 4px; }
    .testimonial__inner { grid-template-columns: 1fr; }
    .quote-mark { height: 80px; }
    .contact-form { padding: 28px 20px; }
    .form-grid { grid-template-columns: 1fr; }
    .form-grid__full { grid-column: auto; }
    .contact-list div { grid-template-columns: 1fr; gap: 2px; }
    .footer__bottom { flex-direction: column; }
}