:root { --navy: #082f49; --blue: #0d6eaa; --cyan: #55c2d9; --ink: #123047; --muted: #64798b; --paper: #f5f8f8; --line: #dbe5e7; --white: #fff; --container: 1180px; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: "DM Sans", sans-serif; line-height: 1.55; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-family: "Space Grotesk", sans-serif; letter-spacing: -.045em; line-height: 1.02; }
.container { width: min(var(--container), calc(100% - 64px)); margin-inline: auto; }
.site-header { position: fixed; inset: 0 0 auto; z-index: 10; color: var(--navy); background: #fff; border-bottom: 1px solid var(--line); }
.nav-wrap { height: 86px; display: flex; align-items: center; gap: 36px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--navy); font: 700 1.35rem "Space Grotesk", sans-serif; letter-spacing: -.04em; }
.brand-mark { display: grid; place-items: center; width: 37px; height: 37px; border: 1px solid var(--navy); border-radius: 50%; font-size: 1rem; }
.brand-logo { width: 37px; height: 37px; object-fit: contain; }
.main-nav { display: flex; gap: 32px; margin-left: auto; font-size: .88rem; font-weight: 500; }
.main-nav a, .nav-phone { opacity: .86; transition: opacity .2s, color .2s; }
.main-nav a:hover, .nav-phone:hover { opacity: 1; color: var(--cyan); }
.nav-phone { padding-left: 28px; border-left: 1px solid var(--line); font-size: .82rem; }
.menu-toggle { display: none; width: 42px; height: 42px; border: 1px solid var(--line); border-radius: 50%; background: transparent; }
.menu-toggle span { display: block; width: 18px; height: 1px; margin: 4px auto; background: var(--navy); }
.hero { position: relative; min-height: 720px; display: flex; align-items: center; overflow: hidden; color: #fff; background: var(--navy); }
.hero-image { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4,25,41,.92) 0%, rgba(5,38,59,.7) 42%, rgba(5,38,59,.18) 100%), url("../img/5139c8c4904145508cdd6e8c6dfdce1b.png") center/cover; }
.hero-content { position: relative; z-index: 1; padding-top: 80px; }
.eyebrow { display: inline-flex; align-items: center; gap: 12px; color: var(--cyan); font-size: .7rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 25px; height: 1px; background: currentColor; }
.eyebrow-blue { color: var(--blue); }
.hero h1 { max-width: 700px; margin-top: 22px; font-size: clamp(3.6rem, 7.6vw, 7.2rem); }
h1 em, h2 em { color: var(--cyan); font-style: normal; }
.hero p { max-width: 410px; margin-top: 24px; color: rgba(255,255,255,.78); font-size: 1.04rem; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 20px; min-height: 52px; padding: 0 22px; font-weight: 700; font-size: .82rem; transition: transform .2s, background .2s; }
.btn:hover { transform: translateY(-2px); }
.btn span, .text-link span { font-size: 1.2rem; line-height: 1; }
.btn-light { margin-top: 32px; color: var(--navy); background: #fff; }
.hero-scroll { position: absolute; right: 32px; bottom: 30px; z-index: 1; display: flex; gap: 14px; align-items: center; color: rgba(255,255,255,.75); font-size: .72rem; writing-mode: vertical-rl; text-transform: uppercase; letter-spacing: .12em; }
.hero-scroll span { font-size: 1rem; }
.intro-strip { background: #fff; border-bottom: 1px solid var(--line); }
.intro-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 80px; padding: 42px 0; }
.intro-lead { max-width: 620px; font: 500 clamp(1.5rem, 2.5vw, 2.2rem)/1.15 "Space Grotesk", sans-serif; }
.intro-lead strong { color: var(--blue); }
.intro-note { display: flex; gap: 16px; align-items: flex-start; padding-top: 8px; }
.intro-note p, .section-heading p, .about-copy p, .method-copy p, .contact p { color: var(--muted); font-size: .95rem; }
.dot { flex: 0 0 9px; width: 9px; height: 9px; margin-top: 7px; border-radius: 50%; background: var(--cyan); }
.section { padding: 132px 0; }
.about { background: #fff; }
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 100px; align-items: center; }
.about-copy h2, .section-heading h2, .gallery-copy h2 { max-width: 560px; margin-top: 20px; font-size: clamp(2.5rem, 4.7vw, 4.7rem); }
.about-copy p { max-width: 470px; margin-top: 24px; }
.text-link { display: inline-flex; align-items: center; gap: 16px; margin-top: 28px; color: var(--blue); border-bottom: 1px solid currentColor; padding-bottom: 8px; font-weight: 700; font-size: .86rem; }
.about-photo { position: relative; min-height: 540px; }
.about-photo img { width: 100%; height: 540px; object-fit: cover; }
.photo-caption { position: absolute; right: -1px; bottom: 0; padding: 18px 22px; color: #fff; background: var(--navy); font-size: .75rem; }
.photo-caption strong { font-size: .82rem; }
.numbers { color: #fff; background: var(--navy); }
.numbers-grid { display: grid; grid-template-columns: repeat(3, 1fr) 1.2fr; align-items: center; padding: 48px 0; }
.numbers-grid > div { min-height: 72px; padding: 0 28px; border-right: 1px solid rgba(255,255,255,.18); }
.numbers-grid > div:first-child { padding-left: 0; }.numbers-grid > div:last-child { border: 0; }
.numbers strong, .numbers span { display: block; }.numbers strong { color: var(--cyan); font: 600 2.4rem "Space Grotesk", sans-serif; }.numbers span { color: rgba(255,255,255,.7); font-size: .8rem; }.numbers-copy { color: rgba(255,255,255,.83); font: 500 1.15rem/1.25 "Space Grotesk", sans-serif; }
.services { background: var(--paper); }.section-heading { display: grid; grid-template-columns: minmax(0, 1fr) 290px; gap: 20px 48px; align-items: end; margin-bottom: 58px; }.section-heading .eyebrow { grid-column: 1 / -1; }.section-heading h2 { width: auto; max-width: 620px; }.section-heading p { max-width: 290px; margin: 0; }.service-list { border-top: 1px solid var(--line); }
.service-row { display: grid; grid-template-columns: 90px 1fr 40px; gap: 28px; align-items: center; padding: 28px 0; border-bottom: 1px solid var(--line); transition: padding .25s, color .25s; }.service-row:hover { padding-inline: 18px; color: var(--blue); background: #fff; }.service-row > span { color: var(--cyan); font: 600 1rem "Space Grotesk", sans-serif; }.service-row h3 { font-size: clamp(1.35rem, 2.5vw, 2rem); }.service-row p { max-width: 500px; margin-top: 7px; color: var(--muted); font-size: .9rem; }.service-row > a { display: grid; place-items: center; width: 38px; height: 38px; color: var(--blue); border: 1px solid var(--line); border-radius: 50%; font-size: 1.2rem; }
.method { color: #fff; background: var(--navy); }.method-grid { position: relative; min-height: 580px; }.method-image { position: relative; height: 580px; overflow: hidden; }.method-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4,25,41,.92), rgba(4,25,41,.46) 60%, rgba(4,25,41,.22)); }.method-image img { width: 100%; height: 100%; object-fit: cover; }.method-copy { position: absolute; top: 50%; left: 9%; z-index: 1; max-width: 660px; transform: translateY(-50%); }.method-copy h2 { margin-top: 20px; font-size: clamp(2.8rem, 5vw, 5.2rem); }.method-copy p { max-width: 420px; margin-top: 25px; color: rgba(255,255,255,.78); }.steps { display: flex; gap: 0; margin-top: 48px; }.steps div { display: grid; gap: 7px; min-width: 125px; padding: 13px 22px 0 0; border-top: 1px solid rgba(255,255,255,.38); }.steps strong { color: var(--cyan); font: 500 .8rem "Space Grotesk", sans-serif; }.steps span { font-size: .84rem; }
.gallery { padding: 132px 0; background: #fff; }.gallery-intro { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin-bottom: 50px; }.gallery-intro h2 { max-width: 620px; margin-top: 20px; font-size: clamp(2.5rem, 4.7vw, 4.7rem); }.gallery-intro p { max-width: 310px; color: var(--muted); font-size: .95rem; }.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 220px; gap: 18px; }.gallery-grid img { width: 100%; height: 100%; object-fit: cover; }.gallery-grid .gallery-wide { grid-row: span 2; }.gallery-grid img:nth-child(4) { grid-column: span 2; }
.contact { color: #fff; background: var(--blue); }.contact-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; align-items: end; padding: 88px 0; }.contact h2 { max-width: 650px; margin-top: 20px; font-size: clamp(2.8rem, 5vw, 5.5rem); }.contact p { max-width: 330px; color: rgba(255,255,255,.78); }.contact .btn { color: var(--navy); }
.site-footer { color: rgba(255,255,255,.7); background: #061f31; padding: 42px 0 24px; }.footer-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 30px; align-items: start; }.footer-grid p, .footer-grid a:last-child { margin-top: 5px; font-size: .82rem; }.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 48px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.16); font-size: .72rem; }.reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s ease, transform .7s ease; }.reveal.visible { opacity: 1; transform: none; }
.gallery-hero { padding: 190px 0 100px; background: #eaf3f5; }.gallery-hero-content h1 { max-width: 760px; margin-top: 22px; color: var(--navy); font-size: clamp(3.4rem, 7vw, 6.8rem); }.gallery-hero-content h1 em { color: var(--blue); }.gallery-hero-content p { max-width: 440px; margin-top: 24px; color: var(--muted); font-size: 1.02rem; }.gallery-page-section { padding-top: 110px; }.gallery-page-grid figure { position: relative; min-width: 0; margin: 0; overflow: hidden; background: var(--navy); }.gallery-page-grid figure img { transition: transform .45s ease; }.gallery-page-grid figure:hover img { transform: scale(1.04); }.gallery-page-grid figcaption { position: absolute; right: 0; bottom: 0; left: 0; padding: 28px 16px 13px; color: #fff; background: linear-gradient(transparent, rgba(4,25,41,.86)); font-size: .78rem; }
@media (max-width: 850px) { .container { width: min(var(--container), calc(100% - 40px)); }.nav-phone { display: none; }.menu-toggle { display: block; margin-left: auto; }.main-nav { position: absolute; top: 74px; left: 20px; right: 20px; display: none; flex-direction: column; gap: 18px; padding: 22px; color: #fff; background: var(--navy); }.main-nav.is-open { display: flex; }.intro-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 45px; }.about-photo { min-height: 420px; }.about-photo img { height: 420px; }.method-grid { min-height: 420px; }.method-image { height: 420px; }.method-copy { left: 7%; right: 7%; }.numbers-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }.numbers-copy { grid-column: 1 / -1; padding: 22px 0 0 !important; border: 0 !important; }.section-heading { grid-template-columns: 1fr; }.section-heading p { max-width: 420px; }.gallery-intro { display: grid; gap: 20px; }.gallery-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 220px; }.gallery-grid .gallery-wide { height: auto; }.gallery-grid img:nth-child(4) { grid-column: span 1; }.footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .hero { min-height: 680px; }.hero h1 { font-size: clamp(3.2rem, 15vw, 5rem); }.hero-scroll { display: none; }.section, .gallery { padding: 84px 0; }.gallery-hero { padding: 150px 0 72px; }.gallery-hero-content h1 { font-size: clamp(3rem, 14vw, 5rem); }.intro-grid { padding: 30px 0; }.numbers-grid { grid-template-columns: 1fr; padding: 32px 0; }.numbers-grid > div { min-height: auto; padding: 14px 0 !important; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.18); }.service-row { grid-template-columns: 35px 1fr 35px; gap: 12px; }.service-row p { font-size: .82rem; }.gallery-grid { grid-template-columns: 1fr; grid-auto-rows: 260px; }.gallery-grid img, .gallery-grid .gallery-wide { height: 260px; grid-column: auto !important; grid-row: auto !important; }.footer-grid { grid-template-columns: 1fr; }.footer-bottom { flex-direction: column; margin-top: 32px; } }