:root {
  --navy-950: #081a28;
  --navy-900: #0d2435;
  --navy-800: #102b3f;
  --navy-700: #173d57;
  --navy-600: #28536d;
  --ink: #17212a;
  --muted: #62707c;
  --line: #dfe5e9;
  --paper: #f5f7f8;
  --white: #fff;
  --accent: #e9a23b;
  --accent-strong: #d7861e;
  --accent-soft: #fff3df;
  --success: #166534;
  --danger: #b42318;
  --shadow-sm: 0 10px 30px rgba(7, 25, 39, .08);
  --shadow-lg: 0 24px 70px rgba(7, 25, 39, .18);
  --radius-sm: 10px;
  --radius: 18px;
  --radius-lg: 28px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
svg { display: block; }

::selection { background: var(--accent); color: var(--navy-950); }

.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 112px 0; }
.section-heading { max-width: 760px; margin-bottom: 48px; }
.section-heading.centered { margin-inline: auto; text-align: center; }
.section-heading p:last-child { margin-bottom: 0; color: var(--muted); font-size: 1.06rem; }

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--navy-950); line-height: 1.14; letter-spacing: -.035em; }
h1 { margin-bottom: 24px; font-size: clamp(3.2rem, 7vw, 6.3rem); text-transform: uppercase; }
h2 { margin-bottom: 22px; font-size: clamp(2.2rem, 4vw, 3.8rem); }
h3 { font-size: 1.25rem; }
p { margin-bottom: 1.15rem; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  color: var(--accent-strong);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.eyebrow::before { width: 32px; height: 2px; content: ""; background: currentColor; }
.eyebrow.light { color: #ffd99e; }

.skip-link {
  position: fixed;
  z-index: 9999;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  color: var(--white);
  background: var(--navy-950);
  border-radius: 8px;
  transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  line-height: 1;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease, box-shadow .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button:focus-visible { outline: 3px solid rgba(233, 162, 59, .38); outline-offset: 3px; }
.button svg { width: 19px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.button-primary { color: var(--navy-950); background: var(--accent); box-shadow: 0 12px 28px rgba(233, 162, 59, .25); }
.button-primary:hover { background: #f2b558; }
.button-ghost { color: var(--white); border-color: rgba(255, 255, 255, .38); background: rgba(255, 255, 255, .06); backdrop-filter: blur(8px); }
.button-ghost:hover { border-color: var(--white); background: rgba(255, 255, 255, .13); }
.button-light { color: var(--navy-950); background: var(--white); }
.button-full { width: 100%; }

.site-header {
  position: fixed;
  z-index: 1000;
  top: 0;
  left: 0;
  width: 100%;
  color: var(--white);
  border-bottom: 1px solid rgba(255, 255, 255, .13);
  transition: background .25s ease, box-shadow .25s ease, color .25s ease, border-color .25s ease;
}
.site-header.is-scrolled {
  color: var(--navy-950);
  border-color: rgba(10, 30, 44, .08);
  background: rgba(197, 197, 197, .96);
  box-shadow: 0 10px 35px rgba(7, 25, 39, .08);
  backdrop-filter: blur(16px);
}
.header-inner { display: flex; min-height: 82px; align-items: center; gap: 26px; }
.brand { display: inline-flex; flex: 0 0 auto; align-items: center; gap: 10px; line-height: 1; }
.brand-mark { display: grid; width: 42px; height: 42px; place-items: center; border-radius: 10px; background: var(--accent); }
.brand-mark svg { width: 29px; fill: none; stroke: var(--navy-950); stroke-width: 2.5; }
.brand-copy { display: grid; gap: 3px; }
.brand-copy strong { font-size: 1.04rem; letter-spacing: .08em; }
.brand-copy span { color: var(--accent); font-size: .73rem; font-weight: 900; letter-spacing: .32em; }
.site-header.is-scrolled .brand-copy span { color: var(--accent-strong); }

.main-nav { display: flex; margin-left: auto; align-items: center; gap: 26px; }
.main-nav a { position: relative; padding: 28px 0; font-size: .93rem; font-weight: 750; }
.main-nav a::after { position: absolute; bottom: 22px; left: 0; width: 0; height: 2px; content: ""; background: var(--accent); transition: width .2s ease; }
.main-nav a:hover::after, .main-nav a.is-active::after { width: 100%; }
.header-phone { display: inline-flex; align-items: center; gap: 9px; padding: 10px 15px; border: 1px solid rgba(255,255,255,.25); border-radius: 999px; font-size: .9rem; font-weight: 850; }
.site-header.is-scrolled .header-phone { border-color: var(--line); }
.header-phone svg { width: 18px; fill: none; stroke: var(--accent); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.nav-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 0; background: transparent; cursor: pointer; }
.nav-toggle span { display: block; width: 100%; height: 2px; margin: 5px 0; background: currentColor; transition: transform .2s ease, opacity .2s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.hero {
  position: relative;
  min-height: 850px;
  overflow: hidden;
  color: var(--white);
  background: var(--navy-950);
}
.hero-media, .hero-shade { position: absolute; inset: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 54% 54%; }
.hero-shade { background: linear-gradient(90deg, rgba(5, 20, 31, .95) 0%, rgba(5, 20, 31, .79) 42%, rgba(5, 20, 31, .28) 76%, rgba(5,20,31,.32) 100%), linear-gradient(0deg, rgba(5,20,31,.75) 0%, transparent 34%); }
.hero-grid { position: relative; z-index: 1; display: grid; min-height: 760px; padding-top: 142px; padding-bottom: 120px; grid-template-columns: minmax(0, 1fr) 250px; align-items: center; gap: 60px; }
.hero-content { max-width: 790px; }
.hero h1 { color: var(--white); }
.hero h1 span { color: var(--accent); }
.hero-lead { max-width: 690px; margin-bottom: 30px; color: rgba(255,255,255,.82); font-size: clamp(1.05rem, 1.5vw, 1.23rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 30px; color: rgba(255,255,255,.8); font-size: .9rem; }
.hero-trust span { display: inline-flex; align-items: center; gap: 7px; }
.hero-trust svg { width: 18px; fill: none; stroke: var(--accent); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.hero-card { align-self: center; border: 1px solid rgba(255,255,255,.18); border-radius: var(--radius); background: rgba(8, 26, 40, .48); box-shadow: var(--shadow-lg); backdrop-filter: blur(16px); }
.hero-card div { padding: 26px; border-bottom: 1px solid rgba(255,255,255,.13); }
.hero-card div:last-child { border-bottom: 0; }
.hero-card strong { display: block; color: var(--accent); font-size: 2.25rem; line-height: 1; }
.hero-card span { display: block; margin-top: 8px; color: rgba(255,255,255,.76); font-size: .86rem; line-height: 1.35; }
.hero-bottom { position: absolute; z-index: 2; right: 0; bottom: 0; left: 0; border-top: 1px solid rgba(255,255,255,.14); background: rgba(7,24,37,.82); backdrop-filter: blur(16px); }
.feature-strip { display: grid; min-height: 90px; grid-template-columns: repeat(4, 1fr); }
.feature-strip > div { display: flex; align-items: center; gap: 14px; padding: 18px 24px; border-right: 1px solid rgba(255,255,255,.12); }
.feature-strip > div:last-child { border-right: 0; }
.feature-strip svg { width: 27px; flex: 0 0 auto; fill: none; stroke: var(--accent); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.feature-strip span { display: grid; color: rgba(255,255,255,.62); font-size: .74rem; line-height: 1.35; }
.feature-strip strong { margin-bottom: 3px; color: var(--white); font-size: .88rem; }

.about-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 86px; }
.about-images { position: relative; min-height: 650px; }
.about-main { position: absolute; inset: 0 80px 70px 0; margin: 0; overflow: hidden; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.about-main img, .about-small img { width: 100%; height: 100%; object-fit: cover; }
.about-main img { object-position: 54% center; }
.about-small { position: absolute; right: 0; bottom: 0; width: 48%; height: 280px; margin: 0; overflow: hidden; border: 10px solid var(--white); border-radius: var(--radius); box-shadow: var(--shadow-lg); }
.experience-badge { position: absolute; top: 42px; right: 15px; display: flex; width: 170px; height: 170px; align-items: center; justify-content: center; gap: 10px; color: var(--navy-950); border: 8px solid var(--white); border-radius: 50%; background: var(--accent); box-shadow: var(--shadow-sm); }
.experience-badge strong { font-size: 2.7rem; line-height: 1; }
.experience-badge span { font-size: .76rem; font-weight: 850; line-height: 1.25; text-transform: uppercase; }
.about-content > p:not(.eyebrow) { color: var(--muted); }
.benefit-grid { display: grid; margin-top: 32px; grid-template-columns: 1fr 1fr; gap: 22px 26px; }
.benefit-grid > div { display: flex; align-items: center; gap: 12px; }
.mini-icon { display: grid; width: 48px; height: 48px; flex: 0 0 auto; place-items: center; border-radius: 14px; background: var(--accent-soft); }
.mini-icon svg { width: 23px; fill: none; stroke: var(--accent-strong); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.benefit-grid strong, .benefit-grid span span { display: block; }
.benefit-grid strong { color: var(--navy-950); font-size: .92rem; }
.benefit-grid span span { color: var(--muted); font-size: .78rem; }

.services { background: var(--paper); }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.service-card { position: relative; overflow: hidden; min-height: 360px; padding: 32px 28px; border: 1px solid #e3e9ed; border-radius: var(--radius); background: var(--white); box-shadow: 0 8px 25px rgba(7,25,39,.04); transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.service-card::after { position: absolute; right: 0; bottom: 0; left: 0; height: 4px; content: ""; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .25s ease; }
.service-card:hover { border-color: transparent; box-shadow: var(--shadow-sm); transform: translateY(-6px); }
.service-card:hover::after { transform: scaleX(1); }
.service-icon { display: grid; width: 58px; height: 58px; margin-bottom: 24px; place-items: center; border-radius: 16px; background: var(--accent-soft); }
.service-icon svg { width: 29px; fill: none; stroke: var(--accent-strong); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.service-card h3 { margin-bottom: 13px; }
.service-card p { color: var(--muted); font-size: .92rem; }
.service-card ul { margin: 20px 0 0; padding: 0; list-style: none; }
.service-card li { position: relative; margin: 8px 0; padding-left: 20px; color: #485662; font-size: .83rem; }
.service-card li::before { position: absolute; top: .56em; left: 0; width: 7px; height: 7px; content: ""; border-radius: 50%; background: var(--accent); }

.why-us { color: var(--white); background: radial-gradient(circle at 15% 20%, rgba(40,83,109,.55), transparent 35%), var(--navy-950); }
.why-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 85px; align-items: start; }
.why-content { position: sticky; top: 120px; }
.why-content h2 { color: var(--white); }
.why-content p:not(.eyebrow) { margin-bottom: 30px; color: rgba(255,255,255,.68); }
.why-list article { display: grid; padding: 34px 0; border-bottom: 1px solid rgba(255,255,255,.13); grid-template-columns: 72px 1fr; gap: 18px; }
.why-list article:first-child { padding-top: 0; }
.why-list article:last-child { border-bottom: 0; }
.why-list > article > span { color: var(--accent); font-size: 1.8rem; font-weight: 850; line-height: 1; }
.why-list h3 { margin-bottom: 10px; color: var(--white); font-size: 1.35rem; }
.why-list p { margin: 0; color: rgba(255,255,255,.62); }

.portfolio { background: var(--white); }
.gallery { display: grid; grid-auto-rows: 250px; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.gallery-item { position: relative; overflow: hidden; padding: 0; border: 0; border-radius: 16px; background: var(--navy-900); cursor: zoom-in; }
.gallery-item.large { grid-column: span 2; grid-row: span 2; }
.gallery-item.wide { grid-column: span 2; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease, opacity .3s ease; }
.gallery-item::after { position: absolute; inset: 0; content: ""; background: linear-gradient(0deg, rgba(5,20,31,.83), transparent 55%); opacity: .85; transition: opacity .3s ease; }
.gallery-item span { position: absolute; z-index: 2; right: 20px; bottom: 18px; left: 20px; display: grid; color: var(--white); text-align: left; transform: translateY(4px); transition: transform .3s ease; }
.gallery-item strong { font-size: 1.04rem; }
.gallery-item small { color: rgba(255,255,255,.68); }
.gallery-item:hover img { transform: scale(1.055); }
.gallery-item:hover::after { opacity: 1; }
.gallery-item:hover span { transform: translateY(0); }
.gallery-item:focus-visible { outline: 4px solid var(--accent); outline-offset: 3px; }

.process { background: var(--paper); }
.process-list { position: relative; display: grid; margin: 70px 0 0; padding: 0; list-style: none; grid-template-columns: repeat(4, 1fr); gap: 36px; }
.process-list::before { position: absolute; top: 48px; right: 12.5%; left: 12.5%; height: 1px; content: ""; background: #cdd6dc; }
.process-list li { position: relative; text-align: center; }
.process-list li > span { position: absolute; z-index: 3; top: -10px; right: calc(50% - 48px); display: grid; width: 30px; height: 30px; place-items: center; color: var(--navy-950); border: 4px solid var(--paper); border-radius: 50%; background: var(--accent); font-size: .75rem; font-weight: 900; }
.process-icon { position: relative; z-index: 2; display: grid; width: 96px; height: 96px; margin: 0 auto 28px; place-items: center; border: 1px solid var(--line); border-radius: 50%; background: var(--white); box-shadow: var(--shadow-sm); }
.process-icon svg { width: 34px; fill: none; stroke: var(--accent-strong); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.process-list h3 { margin-bottom: 10px; }
.process-list p { color: var(--muted); font-size: .9rem; }

.cta-band { padding: 72px 0; color: var(--white); background: linear-gradient(110deg, var(--navy-800), var(--navy-950)); }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 50px; }
.cta-inner h2 { margin-bottom: 12px; color: var(--white); }
.cta-inner p:not(.eyebrow) { max-width: 680px; margin-bottom: 0; color: rgba(255,255,255,.68); }
.cta-actions { display: flex; flex: 0 0 auto; align-items: center; gap: 24px; }
.cta-phone { display: grid; text-align: right; }
.cta-phone small { color: rgba(255,255,255,.58); }
.cta-phone strong { color: var(--accent); font-size: 1.38rem; }

.contact { background: var(--white); }
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 86px; align-items: start; }
.contact-copy > p:not(.eyebrow) { color: var(--muted); }
.contact-cards { display: grid; margin: 34px 0; gap: 12px; }
.contact-cards a { display: flex; align-items: center; gap: 16px; padding: 18px 20px; border: 1px solid var(--line); border-radius: 15px; transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.contact-cards a:hover { border-color: rgba(233,162,59,.7); box-shadow: var(--shadow-sm); transform: translateX(4px); }
.contact-cards a > span { display: grid; width: 46px; height: 46px; flex: 0 0 auto; place-items: center; border-radius: 13px; background: var(--accent-soft); }
.contact-cards svg { width: 22px; fill: none; stroke: var(--accent-strong); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.contact-cards small, .contact-cards strong { display: block; }
.contact-cards small { color: var(--muted); font-size: .76rem; }
.contact-cards strong { color: var(--navy-950); word-break: break-word; }
.contact-photo { height: 310px; overflow: hidden; border-radius: var(--radius); }
.contact-photo img { width: 100%; height: 100%; object-fit: cover; }
.form-card { padding: 40px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-lg); }
.form-heading span { color: var(--accent-strong); font-size: .76rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.form-heading h3 { margin: 8px 0 10px; font-size: 2rem; }
.form-heading p { color: var(--muted); font-size: .92rem; }
.form-card form { display: grid; margin-top: 26px; gap: 17px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-card label { display: grid; gap: 8px; color: var(--navy-950); font-size: .84rem; font-weight: 750; }
.form-card input, .form-card select, .form-card textarea { width: 100%; min-height: 50px; padding: 12px 14px; color: var(--ink); border: 1px solid #cfd8de; border-radius: 11px; outline: none; background: var(--white); transition: border-color .2s ease, box-shadow .2s ease; }
.form-card textarea { resize: vertical; }
.form-card input:focus, .form-card select:focus, .form-card textarea:focus { border-color: var(--accent-strong); box-shadow: 0 0 0 4px rgba(233,162,59,.15); }
.consent { display: flex !important; align-items: flex-start; gap: 10px !important; color: var(--muted) !important; font-size: .75rem !important; font-weight: 500 !important; }
.consent input { width: 18px; min-height: 18px; flex: 0 0 auto; margin-top: 2px; }
.consent a { color: var(--navy-700); text-decoration: underline; }
.hp-field { position: absolute !important; left: -9999px !important; }
.form-note { margin: 13px 0 0; color: #7a8791; font-size: .72rem; text-align: center; }
.form-alert { margin-top: 18px; padding: 12px 14px; border-radius: 10px; font-size: .85rem; }
.form-alert.success { color: var(--success); background: #eaf8ef; }
.form-alert.error { color: var(--danger); background: #fff0ee; }

.site-footer { padding-top: 76px; color: rgba(255,255,255,.68); background: var(--navy-950); }
.footer-grid { display: grid; padding-bottom: 58px; grid-template-columns: 1.7fr 1fr 1fr 1.15fr; gap: 60px; }
.brand-footer { color: var(--white); }
.footer-about p { max-width: 340px; margin: 24px 0 0; font-size: .9rem; }
.footer-grid h3 { margin-bottom: 18px; color: var(--white); font-size: .96rem; letter-spacing: .02em; }
.footer-grid > div:not(.footer-about) { display: flex; flex-direction: column; gap: 10px; }
.footer-grid a:not(.brand) { font-size: .86rem; transition: color .2s ease; }
.footer-grid a:not(.brand):hover { color: var(--accent); }
.footer-bottom { display: flex; min-height: 70px; align-items: center; justify-content: space-between; gap: 24px; border-top: 1px solid rgba(255,255,255,.11); font-size: .78rem; }
.footer-bottom p { margin: 0; }
.footer-bottom div { display: flex; gap: 20px; }
.footer-bottom a:hover { color: var(--white); }

.lightbox { width: min(92vw, 1120px); max-width: none; padding: 0; overflow: visible; border: 0; border-radius: 16px; background: transparent; }
.lightbox::backdrop { background: rgba(4,14,22,.89); backdrop-filter: blur(8px); }
.lightbox img { width: 100%; max-height: 86vh; object-fit: contain; border-radius: 14px; box-shadow: 0 30px 100px rgba(0,0,0,.45); }
.lightbox-close { position: absolute; z-index: 2; top: -44px; right: 0; width: 38px; height: 38px; padding: 0; color: var(--white); border: 1px solid rgba(255,255,255,.3); border-radius: 50%; background: rgba(255,255,255,.08); font-size: 1.7rem; line-height: 1; cursor: pointer; }

.floating-phone { position: fixed; z-index: 900; right: 22px; bottom: 22px; display: none; width: 56px; height: 56px; place-items: center; color: var(--navy-950); border-radius: 50%; background: var(--accent); box-shadow: 0 12px 35px rgba(7,25,39,.28); }
.floating-phone svg { width: 24px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }

.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

.legal-page { background: var(--paper); }
.legal-header { padding: 145px 0 70px; color: var(--white); background: var(--navy-950); }
.legal-header h1 { margin: 0; color: var(--white); font-size: clamp(2.5rem, 5vw, 4.6rem); text-transform: none; }
.legal-content { max-width: 860px; padding: 70px 0 110px; }
.legal-content h2 { margin-top: 42px; font-size: 1.6rem; }
.legal-content h3 { margin-top: 28px; font-size: 1.18rem; }
.legal-content p, .legal-content li { color: #4f5e69; }
.legal-content a { color: var(--navy-700); text-decoration: underline; }
.legal-note { padding: 18px 20px; border-left: 4px solid var(--accent); background: var(--accent-soft); }

@media (max-width: 1080px) {
  .main-nav { gap: 18px; }
  .header-phone span { display: none; }
  .header-phone { width: 42px; height: 42px; justify-content: center; padding: 0; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid, .contact-grid { gap: 55px; }
  .about-images { min-height: 570px; }
  .gallery { grid-auto-rows: 220px; grid-template-columns: repeat(3, 1fr); }
  .gallery-item.large { grid-column: span 2; }
  .gallery-item.wide { grid-column: span 1; }
  .feature-strip > div { padding-inline: 14px; }
  .feature-strip span { font-size: .7rem; }
}

@media (max-width: 860px) {
  .section { padding: 82px 0; }
  .site-header { background: rgba(8,26,40,.9); backdrop-filter: blur(12px); }
  .site-header.is-scrolled { background: rgba(255,255,255,.97); }
  .header-inner { min-height: 72px; }
  .nav-toggle { display: block; margin-left: auto; }
  .header-phone { margin-left: 0; }
  .main-nav { position: fixed; top: 72px; right: 0; left: 0; display: grid; padding: 20px; gap: 0; color: var(--navy-950); border-top: 1px solid var(--line); background: var(--white); box-shadow: 0 20px 40px rgba(7,25,39,.13); opacity: 0; visibility: hidden; transform: translateY(-10px); transition: opacity .2s ease, transform .2s ease, visibility .2s ease; }
  .main-nav.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
  .main-nav a { padding: 13px 5px; border-bottom: 1px solid var(--line); }
  .main-nav a:last-child { border-bottom: 0; }
  .main-nav a::after { display: none; }
  .hero { min-height: 910px; }
  .hero-grid { min-height: 810px; padding-top: 125px; padding-bottom: 150px; grid-template-columns: 1fr; gap: 35px; }
  .hero-card { display: grid; grid-template-columns: repeat(3, 1fr); }
  .hero-card div { padding: 20px; border-right: 1px solid rgba(255,255,255,.13); border-bottom: 0; }
  .hero-card div:last-child { border-right: 0; }
  .hero-bottom { background: rgba(7,24,37,.94); }
  .feature-strip { grid-template-columns: repeat(2, 1fr); }
  .feature-strip > div:nth-child(2) { border-right: 0; }
  .feature-strip > div:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.12); }
  .about-grid, .contact-grid, .why-grid { grid-template-columns: 1fr; }
  .about-images { min-height: 620px; }
  .about-content { max-width: 700px; }
  .why-content { position: static; }
  .why-grid { gap: 55px; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .gallery-item.large, .gallery-item.wide { grid-column: span 2; }
  .process-list { grid-template-columns: repeat(2, 1fr); gap: 55px 30px; }
  .process-list::before { display: none; }
  .cta-inner { align-items: flex-start; flex-direction: column; }
  .cta-actions { width: 100%; justify-content: space-between; }
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: 2 / 4; }
}

@media (max-width: 620px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .section { padding: 70px 0; }
  h1 { font-size: clamp(2.85rem, 15vw, 4.4rem); }
  h2 { font-size: 2.25rem; }
  .brand-mark { width: 38px; height: 38px; }
  .brand-copy strong { font-size: .93rem; }
  .header-phone { display: none; }
  .hero { min-height: 980px; }
  .hero-media img { object-position: 64% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(5,20,31,.94), rgba(5,20,31,.67)), linear-gradient(0deg, rgba(5,20,31,.92), transparent 45%); }
  .hero-grid { min-height: 850px; padding-top: 112px; padding-bottom: 205px; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .hero-trust { display: grid; gap: 8px; }
  .hero-card { grid-template-columns: 1fr; }
  .hero-card div { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 16px 20px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.13); }
  .hero-card div:last-child { border-bottom: 0; }
  .hero-card strong { font-size: 1.8rem; }
  .hero-card span { max-width: 140px; margin: 0; text-align: right; }
  .feature-strip { min-height: 168px; }
  .feature-strip > div { padding: 12px 10px; gap: 9px; }
  .feature-strip svg { width: 21px; }
  .feature-strip strong { font-size: .72rem; }
  .feature-strip span { font-size: .61rem; }
  .about-grid { gap: 45px; }
  .about-images { min-height: 470px; }
  .about-main { inset: 0 38px 55px 0; }
  .about-small { width: 56%; height: 190px; border-width: 6px; }
  .experience-badge { top: 24px; right: 0; width: 125px; height: 125px; border-width: 6px; }
  .experience-badge strong { font-size: 2rem; }
  .experience-badge span { font-size: .6rem; }
  .benefit-grid, .service-grid, .field-row { grid-template-columns: 1fr; }
  .service-card { min-height: auto; }
  .why-list article { grid-template-columns: 50px 1fr; }
  .gallery { grid-auto-rows: 210px; grid-template-columns: 1fr; }
  .gallery-item.large, .gallery-item.wide { grid-column: auto; grid-row: auto; }
  .process-list { grid-template-columns: 1fr; }
  .cta-actions { align-items: stretch; flex-direction: column; }
  .cta-phone { text-align: left; }
  .contact-grid { gap: 48px; }
  .form-card { padding: 28px 20px; border-radius: var(--radius); }
  .contact-photo { height: 230px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 42px 24px; }
  .footer-about { grid-column: 1 / -1; }
  .footer-grid > div:last-child { grid-column: auto; }
  .footer-bottom { padding: 20px 0; align-items: flex-start; flex-direction: column; }
  .footer-bottom div { flex-wrap: wrap; }
  .floating-phone { display: grid; }
}

@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; }
}