:root {
  --blue: #0768e8;
  --blue-bright: #1682ff;
  --navy: #05182e;
  --ink: #0a203a;
  --muted: #60738a;
  --line: #dce6f0;
  --pale: #f2f7fc;
  --white: #fff;
  --shadow: 0 22px 60px rgba(5, 44, 89, .12);
  --radius: 18px;
  --container: min(1180px, calc(100% - 48px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: #fff; font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", Arial, sans-serif; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.container { width: var(--container); margin-inline: auto; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 50; color: #fff; transition: .3s ease; }
.site-header.scrolled { color: var(--ink); background: rgba(255,255,255,.94); box-shadow: 0 8px 30px rgba(3,27,55,.08); backdrop-filter: blur(16px); }
.nav-wrap { height: 86px; display: flex; align-items: center; gap: 34px; }
.brand { display: inline-flex; align-items: center; flex: 0 0 auto; }
.brand-logo { display: block; width: 218px; height: auto; }
.brand-logo-color { display: none; }
.scrolled .brand-logo-light { display: none; }
.scrolled .brand-logo-color { display: block; }
.main-nav { display: flex; align-items: center; justify-content: center; gap: 28px; margin-left: auto; }
.main-nav a { font-size: 14px; position: relative; padding-block: 33px; white-space: nowrap; }
.main-nav a::after { content: ""; position: absolute; height: 2px; left: 50%; right: 50%; bottom: 21px; background: var(--blue-bright); transition: .25s ease; }
.main-nav a:hover::after, .main-nav a.active::after { left: 0; right: 0; }
.nav-contact { padding-left: 24px; border-left: 1px solid rgba(255,255,255,.25); display: grid; gap: 4px; }
.scrolled .nav-contact { border-color: var(--line); }
.nav-contact span { font-size: 11px; opacity: .62; }
.nav-contact strong { font: 700 16px/1.1 Arial; letter-spacing: .04em; }
.menu-toggle { display: none; margin-left: auto; width: 42px; height: 42px; border: 0; background: transparent; color: currentColor; padding: 10px; }
.menu-toggle span { display: block; width: 22px; height: 2px; margin: 5px 0; background: currentColor; transition: .25s; }

.hero { min-height: 760px; height: 94vh; position: relative; overflow: hidden; color: #fff; display: flex; align-items: center; background: var(--navy); }
.hero-media { position: absolute; inset: 0; background: url("assets/refsite/hero-reference.jpg") center/cover no-repeat; transform: scale(1.015); animation: heroZoom 14s ease-out both; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(2,18,37,.96) 0%, rgba(2,21,44,.86) 34%, rgba(4,28,55,.18) 69%, rgba(4,24,45,.08) 100%), linear-gradient(0deg, rgba(4,19,37,.34), transparent 42%); }
.hero-inner { position: relative; z-index: 2; }
.hero-content { width: min(650px, 60%); padding-top: 55px; }
.eyebrow { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; font-size: 13px; letter-spacing: .16em; color: #b8d8ff; }
.eyebrow span { width: 32px; height: 2px; background: var(--blue-bright); }
.hero h1 { margin: 0; font-size: clamp(52px, 5.5vw, 78px); line-height: 1.12; letter-spacing: -.055em; font-weight: 720; }
.hero h1 em { font-style: normal; color: #82c7ff; }
.hero-content > p { max-width: 585px; margin: 27px 0 34px; color: rgba(226,239,255,.76); font-size: 17px; line-height: 1.9; }
.hero-actions { display: flex; gap: 12px; }
.btn { min-height: 50px; padding: 0 26px; display: inline-flex; align-items: center; justify-content: center; gap: 30px; border: 1px solid transparent; border-radius: 4px; font-weight: 650; font-size: 14px; transition: .25s ease; }
.btn span { font-size: 20px; line-height: 1; }
.btn-primary { color: #fff; background: var(--blue); box-shadow: 0 10px 28px rgba(7,104,232,.25); }
.btn-primary:hover { background: #1682ff; transform: translateY(-2px); }
.btn-ghost { color: #fff; border-color: rgba(255,255,255,.42); background: rgba(255,255,255,.04); }
.btn-ghost:hover { background: #fff; color: var(--ink); }
.btn-white { color: var(--blue); background: #fff; }
.hero-stats { display: flex; gap: 0; margin: 57px 0 0; }
.hero-stats div { min-width: 150px; padding-right: 30px; margin-right: 30px; border-right: 1px solid rgba(255,255,255,.16); }
.hero-stats div:last-child { border: 0; }
.hero-stats dt { font: 700 30px/1 Arial; }
.hero-stats dt span { color: #60b5ff; font-size: 14px; margin-left: 2px; }
.hero-stats dd { margin: 8px 0 0; font-size: 12px; color: rgba(255,255,255,.55); }
.hero-scroll { position: absolute; z-index: 3; right: 38px; bottom: 38px; display: grid; justify-items: center; gap: 8px; font: 600 8px/1 Arial; letter-spacing: .22em; color: rgba(255,255,255,.45); }
.hero-scroll span { width: 1px; height: 48px; background: linear-gradient(#fff, transparent); }
@keyframes heroZoom { from { transform: scale(1.08); } to { transform: scale(1.015); } }

.quick-strip { position: relative; z-index: 3; margin-top: -1px; background: #fff; box-shadow: 0 16px 45px rgba(8,36,70,.08); }
.quick-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.quick-grid > div { min-height: 112px; display: flex; align-items: center; gap: 18px; padding: 24px 28px; border-right: 1px solid var(--line); }
.quick-grid > div:last-child { border: 0; }
.quick-grid b { font: 700 12px/1 Arial; color: var(--blue); }
.quick-grid span { display: grid; gap: 6px; color: var(--muted); font-size: 12px; }
.quick-grid strong { color: var(--ink); font-size: 15px; }

.section { padding: 112px 0; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 70px; margin-bottom: 48px; }
.section-head > div { flex: 1 1 auto; }
.section-head > p { max-width: 480px; margin: 0 0 3px; color: var(--muted); font-size: 14px; line-height: 1.8; }
.section-kicker { display: block; margin-bottom: 15px; color: var(--blue); font: 700 11px/1 Arial; letter-spacing: .22em; }
.section h2, .about h2, .contact h2 { margin: 0; font-size: clamp(35px, 4vw, 50px); line-height: 1.25; letter-spacing: -.04em; }

.products { background: linear-gradient(#fff, #f7fafd); }
.filter-bar { display: flex; gap: 8px; margin-bottom: 28px; overflow-x: auto; scrollbar-width: none; }
.filter-btn { flex: 0 0 auto; padding: 10px 18px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); background: #fff; font-size: 13px; transition: .2s; }
.filter-btn:hover, .filter-btn.active { color: #fff; border-color: var(--blue); background: var(--blue); }
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.product-card { min-height: 425px; background: #fff; border: 1px solid #e1eaf3; border-radius: var(--radius); overflow: hidden; transition: .3s ease; }
.product-card:hover { transform: translateY(-7px); box-shadow: var(--shadow); border-color: transparent; }
.product-card.is-hidden { display: none; }
.product-visual { height: 220px; position: relative; display: grid; place-items: center; padding: 18px 24px 28px; background: radial-gradient(circle at 50% 40%, #fff 0, #eef6fd 62%, #e5eff8 100%); overflow: hidden; }
.product-visual::before { content: ""; position: absolute; width: 190px; height: 190px; border: 1px solid rgba(15,101,210,.1); border-radius: 50%; }
.product-photo { display: block; width: 100%; height: 100%; max-width: 100%; max-height: 100%; position: relative; z-index: 1; object-fit: contain; object-position: center; mix-blend-mode: multiply; transition: .35s ease; }
.product-card:hover .product-photo { transform: translateY(-2px); }
.product-visual > span { position: absolute; z-index: 2; right: 15px; bottom: 13px; color: #a6b8c9; font: 700 8px/1 Arial; letter-spacing: .18em; }
.product-body { padding: 23px 24px 25px; }
.product-body small, .product-card-cta > small { color: var(--blue); font-size: 10px; letter-spacing: .12em; }
.product-body h3 { margin: 8px 0 10px; font-size: 22px; }
.product-body p { min-height: 62px; margin: 0 0 17px; color: var(--muted); font-size: 12px; line-height: 1.7; }
.product-body a { display: flex; justify-content: space-between; padding-top: 14px; border-top: 1px solid var(--line); font-size: 12px; font-weight: 650; }
.product-body a b { color: var(--blue); }
.product-card-cta { position: relative; color: #fff; background: linear-gradient(135deg, #075fcf, #0c86f7); border: 0; padding: 36px 30px; display: flex; flex-direction: column; justify-content: end; }
.product-card-cta small { color: #cde8ff; }
.product-card-cta h3 { margin: 12px 0; font-size: 26px; }
.product-card-cta p { margin: 0 0 28px; color: rgba(255,255,255,.74); font-size: 13px; line-height: 1.75; }
.product-card-cta .btn { align-self: flex-start; }
.cta-lines { position: absolute; inset: 0; opacity: .22; background: repeating-radial-gradient(circle at 110% -10%, transparent 0 15px, #fff 16px 17px); }

.solutions { color: #fff; background: #061b33; position: relative; overflow: hidden; }
.solutions::before { content: ""; position: absolute; width: 700px; height: 700px; right: -270px; top: -330px; background: radial-gradient(circle, rgba(18,128,255,.18), transparent 67%); }
.section-head-light .section-kicker { color: #6cb8ff; }
.section-head-light > p { color: #8fa4ba; }
.solution-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; position: relative; }
.solution-card { min-height: 390px; padding: 34px; border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.035); transition: .3s; }
.solution-card.featured, .solution-card:hover { background: #0a69dc; border-color: #0a69dc; transform: translateY(-5px); }
.solution-no { float: right; color: rgba(255,255,255,.34); font: 700 11px/1 Arial; }
.solution-icon { width: 57px; height: 57px; display: grid; place-items: center; margin: 15px 0 60px; border: 1px solid rgba(255,255,255,.18); color: #69b9ff; font-size: 29px; }
.featured .solution-icon, .solution-card:hover .solution-icon { color: #fff; }
.solution-card h3 { margin: 0 0 15px; font-size: 25px; }
.solution-card p { margin: 0 0 20px; color: #91a5bb; font-size: 13px; line-height: 1.8; }
.featured p, .solution-card:hover p { color: rgba(255,255,255,.74); }
.solution-card ul { margin: 0; padding: 17px 0 0; border-top: 1px solid rgba(255,255,255,.12); list-style: none; display: flex; gap: 13px; flex-wrap: wrap; }
.solution-card li { font-size: 10px; color: #b5c6d7; }
.solution-card li::before { content: "·"; color: #65b8ff; margin-right: 5px; }
.featured li, .solution-card:hover li { color: #fff; }
.industry-row { margin-top: 45px; padding: 28px 0 0; border-top: 1px solid rgba(255,255,255,.1); display: grid; grid-template-columns: 1.3fr repeat(6, 1fr); align-items: center; gap: 15px; color: #9aacbf; font-size: 12px; }
.industry-row span { color: #5e7893; font-size: 10px; letter-spacing: .15em; }
.industry-row div { text-align: center; }

.cases { background: #f4f8fc; }
.case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.case-card { overflow: hidden; border: 1px solid #dce7f1; border-radius: var(--radius); background: #fff; transition: .3s ease; }
.case-card:hover { transform: translateY(-6px); border-color: transparent; box-shadow: var(--shadow); }
.case-image { position: relative; height: 215px; overflow: hidden; background: #dfe9f3; }
.case-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(3,21,41,.62)); }
.case-image img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center; transition: .45s ease; }
.case-card:hover .case-image img { transform: scale(1.035); }
.case-image > span { position: absolute; z-index: 2; left: 20px; bottom: 17px; padding: 6px 10px; border: 1px solid rgba(255,255,255,.5); border-radius: 999px; color: #fff; background: rgba(4,40,78,.28); backdrop-filter: blur(7px); font-size: 10px; letter-spacing: .08em; }
.case-body { min-height: 205px; padding: 24px; display: flex; flex-direction: column; }
.case-body small { color: var(--blue); font: 700 9px/1 Arial; letter-spacing: .15em; }
.case-body h3 { margin: 10px 0 11px; font-size: 21px; }
.case-body p { margin: 0 0 21px; color: var(--muted); font-size: 12px; line-height: 1.75; }
.case-tags { display: flex; gap: 7px; margin-top: auto; }
.case-tags span { padding: 5px 9px; border-radius: 3px; color: #52708e; background: #edf4fa; font-size: 9px; }
.case-cta { margin-top: 28px; padding: 27px 30px; display: flex; align-items: center; justify-content: space-between; gap: 35px; border-left: 4px solid var(--blue); background: #fff; box-shadow: 0 12px 36px rgba(5,44,89,.07); }
.case-cta > div { display: grid; gap: 6px; }
.case-cta strong { font-size: 17px; }
.case-cta > div span { color: var(--muted); font-size: 12px; }

.advantage-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; }
.advantage-intro { position: sticky; top: 130px; align-self: start; }
.advantage-intro p { margin: 27px 0; max-width: 430px; color: var(--muted); font-size: 14px; line-height: 1.9; }
.text-link { display: inline-flex; align-items: center; gap: 60px; padding-bottom: 8px; border-bottom: 2px solid var(--blue); color: var(--blue); font-weight: 650; font-size: 13px; }
.advantage-list { border-top: 1px solid var(--line); }
.advantage-item { display: grid; grid-template-columns: 48px 1fr auto; gap: 24px; align-items: start; padding: 31px 0; border-bottom: 1px solid var(--line); }
.advantage-item > b { color: var(--blue); font: 700 11px/1 Arial; padding-top: 8px; }
.advantage-item h3 { margin: 0 0 9px; font-size: 20px; }
.advantage-item p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.75; }
.advantage-item > span { color: #90a7bd; font-size: 24px; font-weight: 200; transition: .25s; }
.advantage-item:hover > span { color: var(--blue); transform: rotate(45deg); }

.about { padding: 0 0 112px; }
.about-layout { display: grid; grid-template-columns: .95fr 1.05fr; min-height: 540px; background: var(--pale); }
.about-panel { min-height: 540px; position: relative; display: flex; flex-direction: column; justify-content: space-between; padding: 42px; color: #fff; overflow: hidden; background: linear-gradient(145deg, #064da8, #0a7cf0); }
.about-panel::before, .about-panel::after { content: ""; position: absolute; border: 1px solid rgba(255,255,255,.16); border-radius: 50%; }
.about-panel::before { width: 500px; height: 500px; right: -240px; top: -110px; box-shadow: 0 0 0 90px rgba(255,255,255,.025), 0 0 0 180px rgba(255,255,255,.02); }
.about-panel::after { width: 15px; height: 15px; left: 43px; bottom: 82px; background: #86d2ff; border: 0; }
.about-panel > span { font: 700 10px/1 Arial; letter-spacing: .2em; opacity: .65; }
.about-monogram { position: relative; z-index: 1; font: 800 clamp(90px, 12vw, 160px)/1 Arial; letter-spacing: -.1em; text-shadow: 0 22px 40px rgba(0,31,74,.25); }
.about-panel small { position: relative; z-index: 1; padding-left: 30px; letter-spacing: .12em; }
.about-copy { padding: 70px 62px; display: flex; flex-direction: column; justify-content: center; }
.about-copy .lead { margin: 27px 0 18px; color: var(--ink); font-size: 17px; line-height: 1.9; }
.about-copy > p:not(.lead) { color: var(--muted); font-size: 13px; line-height: 1.9; }
.about-values { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 30px; padding-top: 25px; border-top: 1px solid var(--line); }
.about-values span { display: grid; gap: 6px; color: var(--muted); font-size: 11px; }
.about-values b { color: var(--blue); font-size: 15px; }

.contact { color: #fff; background: linear-gradient(135deg, #061b33 0 48%, #073368 100%); }
.contact-wrap { display: grid; grid-template-columns: .9fr 1.1fr; gap: 100px; align-items: center; }
.contact .section-kicker { color: #6ab9ff; }
.contact-copy > p { max-width: 490px; margin: 26px 0 38px; color: #91a7be; font-size: 14px; line-height: 1.9; }
.contact-person { display: flex; align-items: center; gap: 15px; }
.avatar { width: 50px; height: 50px; display: grid; place-items: center; border-radius: 50%; background: var(--blue); font-weight: 700; }
.contact-person > div:last-child { display: grid; gap: 4px; }
.contact-person small { color: #8fa5bc; }
.contact-person a { font: 700 22px/1 Arial; }
.company-address { max-width: 490px; margin-top: 24px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); display: grid; grid-template-columns: 72px 1fr; gap: 12px; color: #91a7be; font-size: 12px; line-height: 1.7; }
.company-address span { color: #6ab9ff; }
.company-address address { margin: 0; font-style: normal; }
.contact-form { padding: 42px; color: var(--ink); background: #fff; border-radius: var(--radius); box-shadow: 0 25px 70px rgba(0,8,20,.2); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form label { display: grid; gap: 9px; margin-bottom: 17px; color: #466079; font-size: 12px; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; border: 1px solid var(--line); border-radius: 4px; padding: 13px 14px; color: var(--ink); background: #f9fbfd; outline: none; transition: .2s; }
.contact-form textarea { resize: vertical; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(7,104,232,.08); background: #fff; }
.form-submit { width: 100%; border: 0; }
.form-note { margin: 12px 0 0; color: #91a0af; text-align: center; font-size: 10px; line-height: 1.5; }
.form-note.success { color: #078044; }

.site-footer { color: #9dafc1; background: #031222; }
.footer-main { min-height: 165px; display: grid; grid-template-columns: .9fr 1fr 1.15fr; gap: 45px; align-items: center; }
.brand-footer .brand-logo { width: 218px; }
.footer-links { display: flex; justify-content: center; gap: 24px; font-size: 12px; }
.footer-links a:hover { color: #fff; }
.footer-contact { display: grid; gap: 7px; text-align: right; }
.footer-contact small { font-size: 10px; }
.footer-contact strong { color: #fff; font: 600 14px/1.2 Arial, sans-serif; }
.footer-contact address { margin: 3px 0 0; color: #71869a; font-size: 10px; font-style: normal; line-height: 1.6; }
.footer-bottom { min-height: 58px; border-top: 1px solid rgba(255,255,255,.08); display: flex; align-items: center; justify-content: space-between; gap: 14px 24px; flex-wrap: wrap; font-size: 10px; }
.footer-bottom a:hover { color: #fff; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1080px) {
  :root { --container: min(100% - 36px, 960px); }
  .main-nav { gap: 17px; }
  .nav-contact { display: none; }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .advantage-layout { gap: 60px; }
  .contact-wrap { gap: 55px; }
}

@media (max-width: 820px) {
  :root { --container: calc(100% - 32px); }
  .nav-wrap { height: 72px; }
  .menu-toggle { display: block; }
  .main-nav { position: fixed; inset: 72px 0 0; display: flex; flex-direction: column; justify-content: flex-start; align-items: stretch; gap: 0; padding: 35px 28px; color: var(--ink); background: #fff; transform: translateX(100%); transition: .3s ease; }
  .menu-open .main-nav { transform: none; }
  .main-nav a { padding: 20px 3px; border-bottom: 1px solid var(--line); font-size: 18px; }
  .main-nav a::after { display: none; }
  .menu-open .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
  .menu-open .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero { min-height: 700px; height: 92vh; }
  .hero-media { background-position: 73% center; opacity: .56; }
  .hero-shade { background: linear-gradient(90deg, rgba(2,18,37,.98), rgba(2,21,44,.68)); }
  .hero-content { width: 100%; padding-top: 45px; }
  .hero h1 { font-size: clamp(44px, 9vw, 62px); }
  .hero-content > p { max-width: 540px; }
  .hero-scroll { display: none; }
  .quick-grid { grid-template-columns: 1fr 1fr; }
  .quick-grid > div:nth-child(2) { border-right: 0; }
  .quick-grid > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .section { padding: 82px 0; }
  .section-head { display: block; }
  .section-head > p { margin-top: 20px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .case-grid { grid-template-columns: repeat(2, 1fr); }
  .solution-grid { grid-template-columns: 1fr; }
  .solution-card { min-height: 310px; }
  .solution-icon { margin-bottom: 38px; }
  .industry-row { grid-template-columns: repeat(3, 1fr); }
  .industry-row span { grid-column: 1 / -1; }
  .advantage-layout { grid-template-columns: 1fr; }
  .advantage-intro { position: static; }
  .about-layout, .contact-wrap { grid-template-columns: 1fr; }
  .about-copy { padding: 55px 38px; }
  .contact-wrap { gap: 50px; }
  .footer-main { grid-template-columns: 1fr; gap: 28px; padding: 45px 0; }
  .footer-links { justify-content: flex-start; flex-wrap: wrap; }
  .footer-contact { text-align: left; }
}

@media (max-width: 560px) {
  :root { --container: calc(100% - 26px); }
  .brand-logo { width: 190px; }
  .hero { min-height: 670px; }
  .hero-content { padding-top: 65px; }
  .eyebrow { font-size: 10px; letter-spacing: .1em; }
  .hero h1 { font-size: 43px; }
  .hero-content > p { font-size: 14px; line-height: 1.8; }
  .hero-actions { flex-direction: column; align-items: stretch; width: 230px; }
  .hero-stats { margin-top: 38px; }
  .hero-stats div { min-width: auto; flex: 1; margin-right: 13px; padding-right: 13px; }
  .hero-stats dt { font-size: 22px; }
  .hero-stats dd { font-size: 9px; }
  .quick-grid { grid-template-columns: 1fr; }
  .quick-grid > div { min-height: 88px; border-right: 0; border-bottom: 1px solid var(--line); }
  .quick-grid > div:last-child { border-bottom: 0; }
  .section h2, .about h2, .contact h2 { font-size: 34px; }
  .product-grid { grid-template-columns: 1fr; }
  .case-grid { grid-template-columns: 1fr; }
  .case-cta { align-items: stretch; flex-direction: column; }
  .case-cta .btn { width: 100%; }
  .product-card { min-height: 370px; }
  .industry-row { grid-template-columns: 1fr 1fr; }
  .advantage-item { grid-template-columns: 32px 1fr; gap: 12px; }
  .advantage-item > span { display: none; }
  .about-panel { min-height: 390px; padding: 30px; }
  .about-copy { padding: 45px 24px; }
  .about-values { grid-template-columns: 1fr; gap: 18px; }
  .contact-form { padding: 27px 20px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .footer-links { display: grid; grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; justify-content: center; gap: 7px; }
}

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