@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  --navy: #06133f;
  --navy-2: #0a1d5c;
  --blue: #123f9a;
  --blue-2: #1b5fc4;
  --gold: #e0a020;
  --gold-light: #f5cc62;
  --cream: #fffaf1;
  --ink: #101827;
  --muted: #5b6780;
  --line: #dfe5ef;
  --paper: #f7f9fc;
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(6, 19, 63, .10);
  --radius: 22px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: 'Manrope', Arial, sans-serif;
  line-height: 1.65;
  overflow-x: hidden;
}
body.menu-open { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
::selection { background: var(--gold-light); color: var(--navy); }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 4px; }

.container { width: min(calc(100% - 48px), var(--container)); margin: 0 auto; }
.narrow { max-width: 820px; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--blue);
  font-family: 'DM Mono', monospace;
  font-size: .73rem;
  font-weight: 500;
  letter-spacing: .11em;
  text-transform: uppercase;
}
.eyebrow::before { content: ''; width: 24px; height: 2px; background: var(--gold); }
.eyebrow.light { color: var(--gold-light); }
.eyebrow.light::before { background: var(--gold-light); }
h1, h2, h3, h4, p { margin-top: 0; }
h1, h2, h3, h4 { color: var(--navy); line-height: 1.13; letter-spacing: -.045em; }
h1 { font-size: clamp(2.6rem, 6vw, 5.35rem); margin-bottom: 25px; }
h2 { font-size: clamp(2rem, 4vw, 3.25rem); margin-bottom: 18px; }
h3 { font-size: 1.38rem; margin-bottom: 12px; }
h4 { font-size: 1.04rem; letter-spacing: -.02em; }
p { color: var(--muted); }
.lead { font-size: clamp(1.05rem, 1.4vw, 1.24rem); line-height: 1.75; }
.muted { color: var(--muted); }
.gold { color: var(--gold); }
.section { padding: 116px 0; }
.section-sm { padding: 72px 0; }
.section-paper { background: var(--paper); }
.section-navy { background: var(--navy); color: var(--white); }
.section-navy h2, .section-navy h3, .section-navy h4 { color: var(--white); }
.section-navy p { color: rgba(255,255,255,.70); }
.section-head { max-width: 680px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .eyebrow { justify-content: center; }
.section-head p { max-width: 600px; font-size: 1.05rem; }
.section-head.center p { margin-left: auto; margin-right: auto; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: 1px solid transparent;
  border-radius: 99px;
  min-height: 52px;
  padding: 0 22px;
  font-size: .9rem;
  font-weight: 800;
  cursor: pointer;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease, border .25s ease;
}
.btn:hover { transform: translateY(-3px); }
.btn-primary { color: var(--white); background: var(--gold); box-shadow: 0 12px 24px rgba(224,160,32,.22); }
.btn-primary:hover { background: #c98b10; box-shadow: 0 16px 30px rgba(224,160,32,.30); }
.btn-dark { color: var(--white); background: var(--navy); box-shadow: 0 12px 26px rgba(6,19,63,.19); }
.btn-dark:hover { background: var(--navy-2); }
.btn-outline { color: var(--navy); background: transparent; border-color: var(--line); }
.btn-outline:hover { border-color: var(--blue); background: #f2f6ff; }
.btn-outline-light { color: var(--white); border-color: rgba(255,255,255,.27); }
.btn-outline-light:hover { background: rgba(255,255,255,.1); }
.text-link { display: inline-flex; align-items: center; gap: 9px; color: var(--blue); font-size: .9rem; font-weight: 800; }
.text-link span { transition: transform .2s ease; }
.text-link:hover span { transform: translateX(5px); }

/* Header */
.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  width: 100%;
  transition: background .3s ease, box-shadow .3s ease, padding .3s ease;
}
.site-header.scrolled { background: rgba(255,255,255,.92); box-shadow: 0 8px 30px rgba(6,19,63,.08); backdrop-filter: blur(14px); }
.header-inner { height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand img { width: 43px; height: 43px; object-fit: contain; }
.brand-name { color: var(--navy); font-size: 1.02rem; font-weight: 800; letter-spacing: -.04em; }
.brand-name small { display: block; color: var(--muted); margin-top: -4px; font-size: .57rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.nav { display: flex; align-items: center; gap: 23px; }
.nav a { color: var(--navy); font-size: .78rem; font-weight: 700; transition: color .2s ease; }
.nav a:hover, .nav a.active { color: var(--blue-2); }
.header-cta { min-height: 44px; padding: 0 17px; font-size: .78rem; }
.menu-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 50%; background: var(--white); cursor: pointer; }
.menu-toggle span, .menu-toggle::before, .menu-toggle::after { display: block; width: 18px; height: 2px; margin: 4px auto; background: var(--navy); content: ''; transition: transform .25s ease; }
.menu-toggle.open span { opacity: 0; }
.menu-toggle.open::before { transform: translateY(6px) rotate(45deg); }
.menu-toggle.open::after { transform: translateY(-6px) rotate(-45deg); }

/* Hero */
.hero {
  position: relative;
  min-height: 760px;
  display: flex;
  align-items: center;
  padding: 148px 0 100px;
  overflow: hidden;
  background: linear-gradient(112deg, #fff 12%, #f7f9fc 60%, #edf3ff 100%);
}
.hero::before { position: absolute; width: 620px; height: 620px; right: -160px; top: -170px; border: 1px solid rgba(18,63,154,.10); border-radius: 50%; content: ''; box-shadow: 0 0 0 70px rgba(18,63,154,.025), 0 0 0 140px rgba(18,63,154,.02); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: .95fr 1.05fr; align-items: center; gap: 50px; }
.hero-copy { max-width: 620px; }
.hero h1 { max-width: 650px; }
.hero h1 strong { color: var(--blue); font-weight: 800; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 32px; }
.hero-note { display: flex; align-items: center; gap: 10px; margin-top: 32px; color: var(--muted); font-size: .78rem; }
.hero-note::before { width: 7px; height: 7px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 5px rgba(224,160,32,.15); content: ''; }
.hero-visual { position: relative; min-height: 500px; }
.architecture {
  position: absolute;
  inset: 20px 0 0 20px;
  border: 1px solid rgba(18,63,154,.14);
  border-radius: 30px;
  background: linear-gradient(135deg, rgba(255,255,255,.78), rgba(229,238,255,.65));
  overflow: hidden;
  box-shadow: 0 25px 70px rgba(6,19,63,.12);
}
.architecture::before { position: absolute; inset: 0; background-image: linear-gradient(rgba(18,63,154,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(18,63,154,.055) 1px, transparent 1px); background-size: 33px 33px; content: ''; }
.architecture svg { position: absolute; inset: 9%; width: 82%; height: 82%; }
.float-card { position: absolute; z-index: 2; display: flex; align-items: center; gap: 11px; padding: 13px 16px; border: 1px solid rgba(255,255,255,.85); border-radius: 13px; background: rgba(255,255,255,.92); box-shadow: 0 14px 34px rgba(6,19,63,.14); color: var(--navy); font-size: .75rem; font-weight: 800; animation: drift 5s ease-in-out infinite; }
.float-card i { width: 27px; height: 27px; display: grid; place-items: center; border-radius: 8px; background: #eaf1ff; color: var(--blue); font-style: normal; font-size: .9rem; }
.float-card.one { left: -12px; top: 118px; }
.float-card.two { right: -18px; top: 75px; animation-delay: -1.6s; }
.float-card.three { right: 12px; bottom: 80px; animation-delay: -3.1s; }
@keyframes drift { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }
.page-hero { padding: 170px 0 100px; background: linear-gradient(115deg, var(--navy), var(--navy-2) 55%, #16459b); color: var(--white); overflow: hidden; position: relative; }
.page-hero::after { position: absolute; right: -120px; bottom: -260px; width: 620px; height: 620px; border: 1px solid rgba(255,255,255,.10); border-radius: 50%; box-shadow: 0 0 0 70px rgba(255,255,255,.025), 0 0 0 140px rgba(255,255,255,.018); content: ''; }
.page-hero h1 { max-width: 820px; color: var(--white); }
.page-hero p { max-width: 670px; color: rgba(255,255,255,.72); font-size: 1.15rem; }
.page-hero .breadcrumb { position: relative; z-index: 1; display: flex; gap: 9px; color: rgba(255,255,255,.6); font-size: .77rem; }
.page-hero .breadcrumb a { color: var(--gold-light); }

/* Decorative components */
.logo-lockup { display: flex; align-items: center; gap: 16px; }
.logo-lockup img { width: 68px; height: 68px; object-fit: contain; }
.logo-lockup span { color: var(--navy); font-size: 1.35rem; font-weight: 800; letter-spacing: -.05em; }
.icon-box { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 14px; background: #eaf1ff; color: var(--blue); font-size: 1.2rem; }
.icon-box.gold-box { background: #fff4d9; color: #a66a00; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.service-card { position: relative; display: flex; flex-direction: column; min-height: 440px; padding: 31px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); transition: transform .25s ease, box-shadow .25s ease, border .25s ease; }
.service-card:hover { border-color: rgba(18,63,154,.24); box-shadow: var(--shadow); transform: translateY(-7px); }
.service-card .icon-box { margin-bottom: 25px; }
.service-card p { font-size: .92rem; }
.check-list { display: grid; gap: 10px; margin: 22px 0 28px; padding: 0; list-style: none; }
.check-list li { display: flex; align-items: flex-start; gap: 10px; color: var(--muted); font-size: .83rem; }
.check-list li::before { flex: 0 0 auto; width: 17px; height: 17px; margin-top: 3px; border-radius: 50%; background: var(--blue); color: var(--white); content: '✓'; font-size: .63rem; line-height: 17px; text-align: center; }
.service-card .text-link { margin-top: auto; }
.number-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); }
.number-item { padding: 28px 30px 25px 0; border-bottom: 1px solid var(--line); }
.number-item:nth-child(3n+2), .number-item:nth-child(3n+3) { padding-left: 30px; border-left: 1px solid var(--line); }
.number { display: block; color: var(--gold); font-family: 'DM Mono', monospace; font-size: .8rem; margin-bottom: 23px; }
.number-item p { max-width: 290px; font-size: .86rem; }
.process { display: grid; grid-template-columns: repeat(6, 1fr); gap: 0; }
.process-step { position: relative; padding: 0 20px 0 0; }
.process-step:not(:last-child)::after { position: absolute; top: 22px; left: 43px; width: calc(100% - 55px); border-top: 1px dashed rgba(255,255,255,.25); content: ''; }
.process-step .step-circle { position: relative; z-index: 1; width: 45px; height: 45px; display: grid; place-items: center; margin-bottom: 25px; border: 1px solid var(--gold); border-radius: 50%; background: var(--navy); color: var(--gold-light); font-family: 'DM Mono', monospace; font-size: .75rem; }
.process-step h4 { font-size: 1rem; letter-spacing: -.025em; }
.process-step p { font-size: .78rem; line-height: 1.6; }
.pill-list { display: flex; flex-wrap: wrap; gap: 10px; }
.pill { padding: 12px 15px; border: 1px solid var(--line); border-radius: 99px; color: var(--navy); background: var(--white); font-size: .78rem; font-weight: 700; }
.solution-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 13px; }
.solution-list div { display: flex; align-items: center; gap: 12px; padding: 17px 16px; border: 1px solid var(--line); border-radius: 13px; background: var(--white); color: var(--navy); font-size: .82rem; font-weight: 800; }
.solution-list div::before { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); content: ''; }
.spotmela { position: relative; overflow: hidden; background: var(--navy); border-radius: 30px; padding: 60px; }
.spotmela::after { position: absolute; right: -120px; top: -190px; width: 480px; height: 480px; border: 1px solid rgba(255,255,255,.12); border-radius: 50%; box-shadow: 0 0 0 48px rgba(255,255,255,.025), 0 0 0 96px rgba(255,255,255,.018); content: ''; }
.spotmela-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.2fr .8fr; gap: 50px; align-items: center; }
.spotmela h2 { color: var(--white); }
.spotmela p { max-width: 610px; color: rgba(255,255,255,.7); }
.spotmela-mark { justify-self: end; width: 210px; height: 210px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.2); border-radius: 50%; color: var(--gold-light); font-size: 3.2rem; font-weight: 800; letter-spacing: -.1em; box-shadow: 0 0 0 25px rgba(255,255,255,.025), inset 0 0 40px rgba(224,160,32,.12); }
.capability { padding: 23px 15px; text-align: center; border: 1px solid rgba(255,255,255,.13); border-radius: 15px; background: rgba(255,255,255,.05); }
.capability-icon { color: var(--gold-light); font-size: 1.3rem; margin-bottom: 10px; }
.capability span { display: block; color: rgba(255,255,255,.78); font-size: .76rem; font-weight: 700; }
.blog-card { display: flex; flex-direction: column; padding: 27px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); transition: transform .25s ease, box-shadow .25s ease; }
.blog-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.blog-art { height: 120px; display: grid; place-items: center; margin: -27px -27px 25px; border-radius: var(--radius) var(--radius) 0 0; background: linear-gradient(130deg, var(--navy), var(--blue)); color: var(--gold-light); font-family: 'DM Mono', monospace; font-size: 2.6rem; font-weight: 500; }
.blog-meta { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 14px; color: var(--muted); font-family: 'DM Mono', monospace; font-size: .68rem; text-transform: uppercase; letter-spacing: .06em; }
.blog-meta strong { color: var(--blue); font-weight: 500; }
.blog-card p { font-size: .88rem; }
.blog-card .text-link { margin-top: auto; padding-top: 15px; }
.cta-band { padding: 83px 0; background: var(--gold); }
.cta-band h2 { max-width: 650px; margin-bottom: 12px; }
.cta-band p { max-width: 650px; color: rgba(16,24,39,.7); }
.cta-band .btn-dark { margin-top: 20px; }

/* Interior pages */
.split { display: grid; grid-template-columns: .88fr 1.12fr; gap: 80px; align-items: start; }
.split.reverse { grid-template-columns: 1.12fr .88fr; }
.sticky-copy { position: sticky; top: 120px; }
.feature-list { display: grid; gap: 14px; }
.feature-row { display: flex; align-items: flex-start; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.feature-row:first-child { padding-top: 0; }
.feature-row h4 { margin: 0 0 5px; }
.feature-row p { margin: 0; font-size: .84rem; }
.feature-row .icon-box { flex: 0 0 auto; width: 40px; height: 40px; border-radius: 11px; font-size: 1rem; }
.quote-box { padding: 28px 30px; border-left: 3px solid var(--gold); background: var(--cream); }
.quote-box p { margin-bottom: 0; color: var(--navy); font-size: 1.1rem; font-weight: 700; line-height: 1.55; }
.service-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service-step { padding: 24px; border: 1px solid var(--line); border-radius: 16px; }
.service-step span { color: var(--gold); font-family: 'DM Mono', monospace; font-size: .73rem; }
.service-step h4 { margin: 20px 0 7px; }
.service-step p { margin: 0; font-size: .82rem; }
.value-card { padding: 26px; border: 1px solid var(--line); border-radius: 17px; background: var(--white); }
.value-card h4 { margin: 18px 0 8px; }
.value-card p { margin: 0; font-size: .82rem; }
.faq-list { max-width: 830px; margin: 0 auto; border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-question { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 23px 0; border: 0; background: transparent; color: var(--navy); text-align: left; font-size: 1rem; font-weight: 800; cursor: pointer; }
.faq-question span { width: 28px; height: 28px; display: grid; place-items: center; flex: 0 0 auto; border: 1px solid var(--line); border-radius: 50%; color: var(--blue); transition: transform .25s ease; }
.faq-answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .3s ease; }
.faq-answer > div { overflow: hidden; }
.faq-answer p { max-width: 700px; margin: 0 0 22px; font-size: .9rem; }
.faq-item.open .faq-answer { grid-template-rows: 1fr; }
.faq-item.open .faq-question span { transform: rotate(45deg); background: var(--blue); color: var(--white); }
.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: start; }
.contact-details { display: grid; gap: 22px; margin-top: 36px; }
.contact-detail { display: flex; gap: 15px; align-items: flex-start; }
.contact-detail .icon-box { flex: 0 0 auto; width: 42px; height: 42px; }
.contact-detail h4 { margin: 3px 0 4px; font-size: .92rem; }
.contact-detail p, .contact-detail a { margin: 0; font-size: .83rem; color: var(--muted); }
.contact-detail a:hover { color: var(--blue); }
.form-card { padding: 38px; border: 1px solid var(--line); border-radius: 23px; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 17px; }
.field { display: grid; gap: 8px; }
.field.full { grid-column: 1 / -1; }
.field label { color: var(--navy); font-size: .78rem; font-weight: 800; }
.field input, .field select, .field textarea { width: 100%; border: 1px solid var(--line); border-radius: 10px; padding: 13px 14px; outline: none; background: var(--white); color: var(--ink); transition: border .2s ease, box-shadow .2s ease; }
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(18,63,154,.09); }
.field-error { min-height: 15px; color: #b42318; font-size: .7rem; }
.form-status { display: none; margin: 17px 0 0; padding: 12px 14px; border-radius: 10px; font-size: .8rem; }
.form-status.show { display: block; }
.form-status.success { background: #e9f8ee; color: #17663a; }
.form-status.error { background: #fff0ef; color: #a32c23; }
.article-layout { display: grid; grid-template-columns: minmax(0, 780px) 260px; gap: 80px; align-items: start; }
.article-header { padding-bottom: 36px; border-bottom: 1px solid var(--line); }
.article-header h1 { font-size: clamp(2.4rem, 5vw, 4.5rem); }
.article-body { padding-top: 35px; }
.article-body h2 { margin-top: 45px; font-size: 2rem; }
.article-body h3 { margin-top: 30px; }
.article-body p, .article-body li { color: var(--muted); font-size: 1rem; }
.article-body ul { padding-left: 22px; }
.article-body li { margin: 9px 0; }
.article-body .callout { margin: 32px 0; padding: 24px 27px; border-left: 3px solid var(--gold); background: var(--cream); }
.article-body .callout p { margin: 0; color: var(--navy); font-weight: 700; }
.article-aside { position: sticky; top: 120px; padding: 22px; border: 1px solid var(--line); border-radius: 15px; }
.article-aside strong { display: block; margin-bottom: 13px; color: var(--navy); font-size: .8rem; }
.article-aside a { display: block; padding: 8px 0; color: var(--muted); font-size: .78rem; }
.article-aside a:hover { color: var(--blue); }
.legal-copy { max-width: 850px; }
.legal-copy h2 { margin-top: 43px; font-size: 1.7rem; }
.legal-copy p, .legal-copy li { font-size: .91rem; }
.legal-copy ul { padding-left: 20px; color: var(--muted); }
.not-found { min-height: 75vh; display: grid; place-items: center; text-align: center; }
.not-found .code { color: var(--gold); font-family: 'DM Mono', monospace; font-size: 5rem; line-height: 1; }

/* Footer */
.site-footer { padding: 75px 0 25px; background: #040d2d; color: rgba(255,255,255,.67); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr .8fr; gap: 40px; padding-bottom: 60px; }
.site-footer .brand-name { color: var(--white); }
.site-footer .brand-name small { color: rgba(255,255,255,.44); }
.footer-about { max-width: 270px; margin-top: 22px; font-size: .82rem; line-height: 1.8; }
.footer-title { margin: 4px 0 20px; color: var(--white); font-family: 'DM Mono', monospace; font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; }
.footer-links { display: grid; gap: 10px; }
.footer-links a { font-size: .79rem; transition: color .2s ease; }
.footer-links a:hover { color: var(--gold-light); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12); font-size: .72rem; }
.footer-bottom a { color: rgba(255,255,255,.8); }

/* Motion / responsive */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}
@media (max-width: 1040px) {
  .nav { gap: 14px; }
  .nav a { font-size: .72rem; }
  .header-cta { padding: 0 12px; }
  .hero { min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 760px; }
  .hero-visual { max-width: 700px; width: 100%; margin: 10px auto 0; }
  .process { grid-template-columns: repeat(3, 1fr); gap: 40px 15px; }
  .process-step:not(:last-child)::after { display: none; }
  .spotmela-grid { grid-template-columns: 1fr .5fr; }
}
@media (max-width: 800px) {
  .container { width: min(calc(100% - 36px), var(--container)); }
  .section { padding: 78px 0; }
  .section-sm { padding: 55px 0; }
  .header-inner { height: 72px; }
  .menu-toggle { display: block; }
  .nav { position: fixed; inset: 72px 16px auto; display: grid; gap: 0; padding: 12px; border: 1px solid var(--line); border-radius: 17px; background: rgba(255,255,255,.98); box-shadow: var(--shadow); opacity: 0; pointer-events: none; transform: translateY(-10px); transition: opacity .25s ease, transform .25s ease; }
  .nav.open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .nav a { padding: 14px; font-size: .88rem; border-radius: 9px; }
  .nav a:hover { background: var(--paper); }
  .header-cta { margin-top: 7px; width: 100%; }
  .hero { padding: 125px 0 70px; }
  .hero h1 { font-size: clamp(2.7rem, 12vw, 4.5rem); }
  .hero-visual { min-height: 390px; }
  .architecture { inset: 15px 8px 0; }
  .float-card { padding: 10px 12px; font-size: .68rem; }
  .float-card.one { left: -3px; top: 80px; }
  .float-card.two { right: -3px; top: 45px; }
  .float-card.three { right: -3px; bottom: 35px; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .number-grid { grid-template-columns: 1fr; }
  .number-item, .number-item:nth-child(3n+2), .number-item:nth-child(3n+3) { padding: 25px 0; border-left: 0; }
  .solution-list { grid-template-columns: repeat(2, 1fr); }
  .spotmela { padding: 38px 25px; }
  .spotmela-grid { grid-template-columns: 1fr; gap: 30px; }
  .spotmela-mark { justify-self: start; width: 140px; height: 140px; font-size: 2.2rem; }
  .split, .split.reverse, .contact-grid { grid-template-columns: 1fr; gap: 42px; }
  .sticky-copy, .article-aside { position: static; }
  .service-steps { grid-template-columns: repeat(2, 1fr); }
  .article-layout { grid-template-columns: 1fr; gap: 35px; }
  .article-aside { order: -1; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 35px 20px; }
  .footer-grid > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  h2 { font-size: 2.05rem; }
  .page-hero { padding: 125px 0 70px; }
  .page-hero h1 { font-size: 2.7rem; }
  .hero-actions .btn { width: 100%; }
  .architecture { inset: 14px 0 0; }
  .hero-visual { min-height: 330px; }
  .float-card i { display: none; }
  .float-card { padding: 9px 10px; }
  .solution-list, .service-steps { grid-template-columns: 1fr; }
  .form-card { padding: 24px 18px; }
  .form-grid { grid-template-columns: 1fr; gap: 11px; }
  .field.full { grid-column: auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}