:root {
  --blue: #1358f4;
  --blue-dark: #0a43c7;
  --navy: #071b3d;
  --navy-soft: #0b2e68;
  --ink: #142033;
  --muted: #64748b;
  --line: #dce3ee;
  --soft: #f4f7fb;
  --white: #fff;
  --lime: #b8f143;
  --shadow-sm: 0 12px 32px rgba(7, 27, 61, .08);
  --shadow-lg: 0 28px 80px rgba(7, 27, 61, .14);
  --radius: 22px;
  --container: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
  min-width: 320px;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
ul, ol { padding: 0; list-style: none; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 112px 0; }

:focus-visible { outline: 3px solid var(--lime); outline-offset: 4px; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 100; padding: 10px 16px; color: var(--white); background: var(--navy); border-radius: 10px; transform: translateY(-160%); transition: transform .2s ease; }
.skip-link:focus { transform: translateY(0); }

.header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid rgba(220, 227, 238, .85); background: rgba(255, 255, 255, .9); backdrop-filter: blur(18px); transition: box-shadow .2s ease; }
.header.scrolled { box-shadow: 0 8px 28px rgba(7, 27, 61, .08); }
.nav { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 11px; flex: 0 0 auto; }
.brand img { width: 46px; height: 46px; border-radius: 50%; }
.brand span { display: grid; line-height: 1; }
.brand strong { color: var(--navy); font-size: 1.06rem; font-weight: 900; letter-spacing: -.045em; }
.brand small { margin-top: 5px; color: var(--blue); font-size: .61rem; font-weight: 900; letter-spacing: .27em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 29px; color: var(--navy); font-size: .91rem; font-weight: 750; }
.nav-links a { position: relative; transition: color .2s ease; }
.nav-links a:not(.nav-button)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 2px; border-radius: 4px; background: var(--blue); transition: right .2s ease; }
.nav-links a:not(.nav-button):hover { color: var(--blue); }
.nav-links a:not(.nav-button):hover::after { right: 0; }
.nav-links a[aria-current="page"] { color: var(--blue); }
.nav-links a[aria-current="page"]::after { right: 0; }
.nav-button { padding: 11px 18px; color: var(--white); background: var(--navy); border-radius: 999px; box-shadow: var(--shadow-sm); }
.nav-button:hover { background: var(--blue); }
.menu-toggle { display: none; width: 46px; height: 46px; padding: 0; border: 1px solid var(--line); border-radius: 13px; background: var(--white); cursor: pointer; }
.menu-toggle span { display: block; width: 20px; height: 2px; margin: 5px auto; border-radius: 2px; background: var(--navy); transition: transform .2s ease, opacity .2s ease; }

.hero { position: relative; overflow: hidden; padding: 108px 0 92px; background: radial-gradient(circle at 8% 20%, rgba(19, 88, 244, .13), transparent 31%), linear-gradient(180deg, #fff 0%, #f7faff 100%); }
.hero::after { content: ""; position: absolute; top: -280px; right: -280px; width: 680px; height: 680px; border: 1px solid rgba(19, 88, 244, .12); border-radius: 50%; box-shadow: 0 0 0 70px rgba(19, 88, 244, .025), 0 0 0 140px rgba(19, 88, 244, .02); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.08fr .92fr; gap: clamp(50px, 7vw, 92px); align-items: center; }
.eyebrow { display: inline-flex; align-items: center; width: fit-content; color: var(--blue); font-size: .76rem; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 26px; height: 2px; margin-right: 10px; background: currentColor; }
.hero h1 { max-width: 720px; margin-top: 25px; color: var(--navy); font-size: clamp(3.15rem, 6.4vw, 6.35rem); font-weight: 850; line-height: .92; letter-spacing: -.075em; }
.hero h1 em { color: var(--blue); font-family: Georgia, "Times New Roman", serif; font-weight: 500; }
.hero-content > p { max-width: 640px; margin-top: 26px; color: var(--muted); font-size: 1.12rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 34px; }
.btn { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; gap: 13px; padding: 0 23px; border: 1px solid transparent; border-radius: 999px; font-weight: 850; transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn.primary { color: var(--white); background: var(--blue); box-shadow: 0 16px 34px rgba(19, 88, 244, .25); }
.btn.primary:hover { background: var(--blue-dark); box-shadow: 0 20px 40px rgba(19, 88, 244, .3); }
.btn.secondary { color: var(--navy); border-color: var(--line); background: var(--white); box-shadow: var(--shadow-sm); }
.btn.secondary:hover { border-color: #bdc9d9; }
.btn.outline { color: var(--blue); border-color: rgba(19, 88, 244, .28); background: var(--white); }
.trust-list { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 32px; color: var(--muted); font-size: .83rem; font-weight: 750; }
.trust-list span { margin-right: 4px; color: var(--blue); }
.hero-visual { position: relative; min-height: 540px; display: grid; place-items: center; overflow: hidden; border: 1px solid rgba(220, 227, 238, .9); border-radius: 34px; background: linear-gradient(145deg, #f9fbff, #eaf1fd); box-shadow: var(--shadow-lg); }
.visual-grid { position: absolute; inset: 0; opacity: .7; background-image: linear-gradient(rgba(19, 88, 244, .08) 1px, transparent 1px), linear-gradient(90deg, rgba(19, 88, 244, .08) 1px, transparent 1px); background-size: 34px 34px; mask-image: linear-gradient(to bottom, #000, transparent 82%); }
.hero-mark { position: relative; width: min(62%, 320px); aspect-ratio: 1; border-radius: 50%; filter: drop-shadow(0 28px 42px rgba(7, 27, 61, .18)); }
.float-card { position: absolute; display: grid; grid-template-columns: auto 1fr; column-gap: 9px; padding: 16px 18px; border: 1px solid rgba(220, 227, 238, .9); border-radius: 17px; background: rgba(255, 255, 255, .94); box-shadow: var(--shadow-sm); backdrop-filter: blur(10px); }
.float-card strong { color: var(--navy); font-size: .88rem; line-height: 1.3; }
.float-card small { grid-column: 2; color: var(--muted); font-size: .73rem; }
.float-card-top { top: 34px; right: 26px; }
.float-card-bottom { bottom: 32px; left: 25px; }
.status-dot { width: 9px; height: 9px; margin-top: 4px; border-radius: 50%; background: #23c483; box-shadow: 0 0 0 5px rgba(35, 196, 131, .12); }

.proof { position: relative; z-index: 2; color: var(--white); background: var(--navy); }
.proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.proof p { min-height: 126px; display: flex; flex-direction: column; justify-content: center; padding: 20px 30px; border-right: 1px solid rgba(255, 255, 255, .13); }
.proof p:first-child { border-left: 1px solid rgba(255, 255, 255, .13); }
.proof strong { font-size: 1.75rem; line-height: 1.1; letter-spacing: -.04em; }
.proof span { margin-top: 5px; color: rgba(255, 255, 255, .6); font-size: .78rem; }

.section-heading { max-width: 760px; }
.section-heading h2 { margin-top: 17px; color: var(--navy); font-size: clamp(2.5rem, 5vw, 4.75rem); line-height: .98; letter-spacing: -.065em; }
.section-heading > p { max-width: 630px; margin-top: 18px; color: var(--muted); font-size: 1.04rem; }
.section-heading.centered { margin-inline: auto; text-align: center; }
.section-heading.centered .eyebrow { margin-inline: auto; }
.section-heading.centered > p { margin-inline: auto; margin-top: 18px; }
.intro { background: var(--white); }
.intro-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 9vw; align-items: start; }
.intro-copy { padding-top: 34px; color: var(--muted); font-size: 1.14rem; }
.intro-copy p + p { margin-top: 20px; }

.services { background: var(--soft); }
.services .section-heading { margin-bottom: 50px; }
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-card { position: relative; min-height: 390px; padding: 30px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); box-shadow: 0 12px 38px rgba(7, 27, 61, .045); transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease; }
.service-card:hover { z-index: 1; transform: translateY(-7px); border-color: rgba(19, 88, 244, .35); box-shadow: var(--shadow-lg); }
.card-number { position: absolute; top: 25px; right: 27px; color: #bdc8d7; font-size: .75rem; font-weight: 900; letter-spacing: .1em; }
.service-icon { width: 54px; height: 54px; display: grid; place-items: center; margin-bottom: 30px; color: var(--blue); border: 1px solid rgba(19, 88, 244, .15); border-radius: 15px; background: rgba(19, 88, 244, .07); font-size: 1.45rem; }
h3 { color: var(--navy); font-size: 1.25rem; line-height: 1.25; }
.service-card > p { margin-top: 13px; color: var(--muted); font-size: .94rem; }
.service-card ul { display: grid; gap: 8px; margin-top: 25px; }
.service-card li, .price-card li { color: #435168; font-size: .88rem; }
.service-card li::before, .price-card li::before { content: "✓"; margin-right: 9px; color: var(--blue); font-weight: 900; }

.packages { overflow: hidden; background: var(--white); }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: center; margin-top: 55px; }
.price-card { position: relative; padding: 34px; border: 1px solid var(--line); border-radius: 26px; background: var(--white); box-shadow: var(--shadow-sm); }
.price-card.featured { z-index: 1; padding-top: 46px; color: var(--white); border-color: var(--navy); background: var(--navy); transform: scale(1.045); box-shadow: var(--shadow-lg); }
.popular { position: absolute; top: 0; right: 30px; padding: 7px 13px; color: var(--navy); border-radius: 0 0 10px 10px; background: var(--lime); font-size: .68rem; font-weight: 900; text-transform: uppercase; }
.plan-label { color: var(--blue); font-size: .76rem; font-weight: 900; letter-spacing: .15em; text-transform: uppercase; }
.featured .plan-label { color: var(--lime); }
.price-card h3 { margin-top: 13px; font-size: 1.45rem; }
.price-card.featured h3 { color: var(--white); }
.price-card > p { margin-top: 10px; color: var(--muted); }
.price-card.featured > p, .price-card.featured li { color: rgba(255, 255, 255, .7); }
.price { display: grid; margin: 28px 0 25px; }
.price small { color: var(--muted); font-size: .72rem; }
.featured .price small { color: rgba(255, 255, 255, .55); }
.price strong { color: var(--navy); font-size: 2.6rem; line-height: 1.1; letter-spacing: -.065em; }
.featured .price strong { color: var(--white); }
.price-card ul { min-height: 132px; display: grid; gap: 9px; }
.price-card .btn { width: 100%; margin-top: 26px; }
.featured .btn.primary { color: var(--navy); background: var(--lime); box-shadow: none; }
.featured .btn.primary:hover { background: #c8ff58; }

.portfolio { background: var(--soft); }
.portfolio .section-heading { margin-bottom: 46px; }
.portfolio-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.project { min-height: 390px; display: flex; flex-direction: column; justify-content: space-between; padding: 34px; overflow: hidden; border-radius: 28px; box-shadow: var(--shadow-sm); transition: transform .25s ease; }
.project:hover { transform: translateY(-5px); }
.project:first-child { grid-row: span 2; min-height: 800px; }
.project-blue { color: var(--white); background: radial-gradient(circle at 75% 20%, rgba(255, 255, 255, .18), transparent 28%), var(--blue); }
.project-navy { color: var(--white); background: var(--navy); }
.project-light { color: var(--ink); border: 1px solid var(--line); background: var(--white); }
.project-meta { display: flex; flex-wrap: wrap; gap: 8px; }
.project-meta span { padding: 7px 11px; color: inherit; border: 1px solid currentColor; border-radius: 999px; opacity: .75; font-size: .65rem; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.project-logo { width: clamp(110px, 22vw, 210px); margin: auto; border-radius: 25%; filter: drop-shadow(0 26px 34px rgba(7, 27, 61, .25)); }
.project h3 { max-width: 430px; color: inherit; font-size: clamp(2rem, 4vw, 4rem); letter-spacing: -.055em; }
.project p { max-width: 470px; margin-top: 13px; opacity: .76; }
.project a { display: inline-flex; gap: 10px; margin-top: 24px; border-bottom: 1px solid currentColor; font-weight: 850; }

.process { color: var(--white); background: var(--navy); }
.process-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 9vw; }
.process .eyebrow { color: var(--lime); }
.process .section-heading h2 { color: var(--white); }
.process .section-heading > p { color: rgba(255, 255, 255, .62); }
.timeline { counter-reset: steps; }
.timeline li { display: grid; grid-template-columns: 55px 1fr; gap: 20px; padding: 28px 0; border-top: 1px solid rgba(255, 255, 255, .15); }
.timeline li:last-child { border-bottom: 1px solid rgba(255, 255, 255, .15); }
.timeline li > span { color: var(--lime); font-size: .78rem; font-weight: 900; }
.timeline h3 { color: var(--white); font-size: 1.25rem; }
.timeline p { margin-top: 6px; color: rgba(255, 255, 255, .6); font-size: .93rem; }

.faq-grid { display: grid; grid-template-columns: .65fr 1.35fr; gap: 8vw; }
.faq-list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 24px 4px; color: var(--navy); cursor: pointer; list-style: none; font-weight: 850; }
summary::-webkit-details-marker { display: none; }
summary span { color: var(--blue); font-size: 1.6rem; font-weight: 400; transition: transform .2s ease; }
details[open] summary span { transform: rotate(45deg); }
details p { max-width: 700px; padding: 0 46px 24px 4px; color: var(--muted); }

.contact { padding: 0 0 30px; }
.contact-card { display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; align-items: center; padding: clamp(45px, 7vw, 88px); overflow: hidden; border-radius: 34px; color: var(--white); background: radial-gradient(circle at 100% 0, rgba(19, 88, 244, .75), transparent 38%), var(--navy); box-shadow: var(--shadow-lg); }
.eyebrow-light { color: var(--lime); }
.contact h2 { margin-top: 20px; color: var(--white); font-size: clamp(2.55rem, 5vw, 5rem); line-height: .95; letter-spacing: -.065em; }
.contact p { max-width: 620px; margin-top: 20px; color: rgba(255, 255, 255, .65); }
.contact-actions { display: grid; gap: 20px; justify-items: stretch; }
.btn.light { min-height: 58px; color: var(--navy); background: var(--white); }
.text-link { width: fit-content; margin-inline: auto; border-bottom: 1px solid rgba(255, 255, 255, .55); font-weight: 800; }

.footer { padding: 36px 0; }
.footer-content { display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.footer p { color: var(--muted); font-size: .82rem; }
.footer-links { display: flex; gap: 22px; color: var(--navy); font-size: .84rem; font-weight: 800; }
.footer-links a:hover { color: var(--blue); }
.back-to-top { position: fixed; right: 22px; bottom: 22px; z-index: 40; width: 48px; height: 48px; display: grid; place-items: center; padding: 0; color: var(--white); border: 0; border-radius: 50%; background: var(--blue); box-shadow: 0 14px 32px rgba(19, 88, 244, .28); cursor: pointer; opacity: 0; transform: translateY(15px); pointer-events: none; transition: opacity .2s ease, transform .2s ease; }
.back-to-top.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .58s ease, transform .58s ease; }
.js .reveal.visible { opacity: 1; transform: none; }

/* Páginas internas */
.page-hero { position: relative; overflow: hidden; padding: 88px 0 82px; background: radial-gradient(circle at 85% 10%, rgba(19, 88, 244, .14), transparent 28%), linear-gradient(180deg, #fff, #f5f8fd); }
.page-hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(40px, 8vw, 100px); align-items: center; }
.breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 24px; color: var(--muted); font-size: .8rem; font-weight: 750; }
.breadcrumbs a:hover { color: var(--blue); }
.breadcrumbs span[aria-hidden="true"] { color: #a9b5c5; }
.page-hero h1 { max-width: 820px; color: var(--navy); font-size: clamp(3rem, 6vw, 5.8rem); line-height: .94; letter-spacing: -.07em; }
.page-hero h1 em { color: var(--blue); font-family: Georgia, "Times New Roman", serif; font-weight: 500; }
.page-hero-copy > p { max-width: 670px; margin-top: 24px; color: var(--muted); font-size: 1.1rem; }
.page-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.page-visual { min-height: 390px; display: grid; place-items: center; padding: 38px; border: 1px solid var(--line); border-radius: 30px; background: var(--white); box-shadow: var(--shadow-lg); }
.page-visual-mark { width: min(72%, 280px); border-radius: 50%; filter: drop-shadow(0 22px 35px rgba(7, 27, 61, .16)); }
.page-visual-stack { width: 100%; display: grid; gap: 13px; }
.visual-line { display: flex; align-items: center; gap: 13px; padding: 17px; border: 1px solid var(--line); border-radius: 15px; color: var(--navy); background: var(--soft); font-weight: 800; }
.visual-line span { width: 34px; height: 34px; display: grid; place-items: center; color: var(--blue); border-radius: 10px; background: var(--white); }
.content-section { padding: 96px 0; }
.content-section.soft { background: var(--soft); }
.content-section.navy { color: var(--white); background: var(--navy); }
.content-section.navy .section-heading h2, .content-section.navy h3 { color: var(--white); }
.content-section.navy .section-heading > p { color: rgba(255, 255, 255, .65); }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 44px; }
.info-card { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); box-shadow: 0 12px 36px rgba(7, 27, 61, .05); }
.info-card .service-icon { margin-bottom: 21px; }
.info-card p { margin-top: 11px; color: var(--muted); font-size: .93rem; }
.info-card a { display: inline-flex; gap: 8px; margin-top: 19px; color: var(--blue); font-weight: 850; }
.split-content { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(45px, 8vw, 100px); align-items: start; }
.prose { color: var(--muted); font-size: 1.02rem; }
.prose h2, .prose h3 { margin-top: 36px; color: var(--navy); }
.prose h2:first-child, .prose h3:first-child { margin-top: 0; }
.prose p { margin-top: 14px; }
.prose ul { display: grid; gap: 10px; margin-top: 18px; }
.prose li { padding-left: 25px; position: relative; }
.prose li::before { content: "✓"; position: absolute; left: 0; color: var(--blue); font-weight: 900; }
.catalog-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; margin-top: 45px; }
.catalog-card { min-height: 430px; display: flex; flex-direction: column; justify-content: space-between; padding: 34px; overflow: hidden; color: var(--white); border-radius: 28px; background: var(--navy); box-shadow: var(--shadow-lg); }
.catalog-card.blue { background: var(--blue); }
.catalog-card .project-meta { margin-bottom: 55px; }
.catalog-card h2 { color: inherit; font-size: clamp(2.3rem, 4vw, 4rem); letter-spacing: -.055em; }
.catalog-card p { max-width: 520px; margin-top: 14px; color: rgba(255, 255, 255, .7); }
.catalog-card a { width: fit-content; display: inline-flex; gap: 10px; margin-top: 26px; border-bottom: 1px solid currentColor; font-weight: 850; }
.detail-hero { color: var(--white); background: radial-gradient(circle at 85% 10%, rgba(19, 88, 244, .9), transparent 35%), var(--navy); }
.detail-hero h1 { color: var(--white); }
.detail-hero .page-hero-copy > p, .detail-hero .breadcrumbs { color: rgba(255, 255, 255, .68); }
.detail-hero .breadcrumbs a:hover { color: var(--lime); }
.detail-badge { display: inline-flex; padding: 8px 12px; margin-bottom: 22px; color: var(--navy); border-radius: 999px; background: var(--lime); font-size: .72rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.detail-panel { min-height: 390px; display: grid; place-items: center; padding: 34px; border: 1px solid rgba(255, 255, 255, .16); border-radius: 30px; background: rgba(255, 255, 255, .08); box-shadow: var(--shadow-lg); }
.browser-mock { width: 100%; overflow: hidden; border-radius: 18px; background: var(--white); box-shadow: 0 22px 55px rgba(0, 0, 0, .2); }
.browser-bar { display: flex; gap: 6px; padding: 12px; background: #e9eef6; }
.browser-bar span { width: 8px; height: 8px; border-radius: 50%; background: #aebbd0; }
.browser-body { min-height: 230px; display: grid; place-items: center; padding: 30px; color: var(--navy); text-align: center; }
.browser-body strong { display: block; font-size: 1.45rem; }
.browser-body small { color: var(--muted); }
.browser-product-logo { width: 76px; height: 76px; margin: 0 auto 16px; border-radius: 18px; }
.contact-options { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 45px; }
.contact-option { min-height: 230px; display: flex; flex-direction: column; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); box-shadow: var(--shadow-sm); }
.contact-option p { margin: 10px 0 24px; color: var(--muted); }
.contact-option a { width: fit-content; margin-top: auto; color: var(--blue); border-bottom: 1px solid currentColor; font-weight: 850; }
.support-steps { counter-reset: support; display: grid; gap: 13px; margin-top: 38px; }
.support-steps li { counter-increment: support; display: grid; grid-template-columns: 48px 1fr; gap: 16px; align-items: start; padding: 22px; border: 1px solid var(--line); border-radius: 17px; background: var(--white); }
.support-steps li::before { content: counter(support); width: 42px; height: 42px; display: grid; place-items: center; color: var(--white); border-radius: 13px; background: var(--blue); font-weight: 900; }
.support-steps p { margin-top: 5px; color: var(--muted); }
.legal-layout { display: grid; grid-template-columns: 250px 1fr; gap: 70px; align-items: start; }
.legal-nav { position: sticky; top: 105px; display: grid; gap: 5px; padding: 18px; border: 1px solid var(--line); border-radius: 18px; background: var(--soft); }
.legal-nav a { padding: 8px 10px; color: var(--muted); border-radius: 8px; font-size: .86rem; font-weight: 750; }
.legal-nav a:hover { color: var(--blue); background: var(--white); }
.legal-copy { max-width: 790px; }
.legal-copy section { scroll-margin-top: 105px; }
.legal-copy section + section { margin-top: 42px; }
.legal-copy h2 { color: var(--navy); font-size: 1.65rem; }
.legal-copy p, .legal-copy li { margin-top: 12px; color: var(--muted); }
.legal-copy ul { padding-left: 20px; list-style: disc; }
.legal-copy code { padding: 2px 6px; color: var(--navy); border-radius: 5px; background: #edf2f9; font-size: .88em; }
.privacy-summary-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-bottom: 62px; }
.privacy-summary-card { padding: 25px; border: 1px solid var(--line); border-radius: 20px; background: var(--soft); }
.privacy-summary-card strong { display: block; color: var(--navy); font-size: 1.05rem; }
.privacy-summary-card p { margin-top: 8px; color: var(--muted); font-size: .9rem; }
.policy-meta { margin-top: 18px; color: var(--muted); font-size: .85rem; font-weight: 750; }
.cta-band { padding: 75px 0; color: var(--white); background: var(--blue); }
.cta-band-inner { display: flex; align-items: center; justify-content: space-between; gap: 35px; }
.cta-band h2 { color: var(--white); font-size: clamp(2rem, 4vw, 3.8rem); line-height: 1; letter-spacing: -.055em; }
.cta-band p { max-width: 620px; margin-top: 13px; color: rgba(255, 255, 255, .72); }
.cta-band .btn { flex: 0 0 auto; }

@media (max-width: 1020px) {
  .section { padding: 92px 0; }
  .hero-grid { gap: 40px; }
  .hero-visual { min-height: 470px; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .price-card { padding: 27px; }
  .process-grid { gap: 6vw; }
  .feature-grid, .contact-options { grid-template-columns: repeat(2, 1fr); }
  .privacy-summary-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 800px) {
  html { scroll-padding-top: 76px; }
  .container { width: min(calc(100% - 30px), var(--container)); }
  .nav { min-height: 70px; }
  .menu-toggle { position: relative; z-index: 52; display: block; }
  .menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle.active span:nth-child(2) { opacity: 0; }
  .menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .nav-links { position: fixed; inset: 70px 15px auto; z-index: 51; display: grid; gap: 4px; padding: 17px; visibility: hidden; border: 1px solid var(--line); border-radius: 19px; background: var(--white); box-shadow: var(--shadow-lg); opacity: 0; transform: translateY(-12px); pointer-events: none; transition: opacity .2s ease, transform .2s ease, visibility .2s; }
  .nav-links.open { visibility: visible; opacity: 1; transform: none; pointer-events: auto; }
  .nav-links a { padding: 12px 13px; border-radius: 11px; }
  .nav-links a:not(.nav-button)::after { display: none; }
  .nav-links a:hover { background: var(--soft); }
  .nav-button { text-align: center; }
  .hero { padding: 74px 0 70px; }
  .hero-grid, .intro-grid, .process-grid, .faq-grid, .contact-card { grid-template-columns: 1fr; }
  .hero h1 { font-size: clamp(3.25rem, 13vw, 5.5rem); }
  .hero-visual { min-height: 430px; }
  .proof-grid { grid-template-columns: repeat(2, 1fr); }
  .proof p:nth-child(3) { border-left: 1px solid rgba(255, 255, 255, .13); }
  .proof p:nth-child(-n+2) { border-bottom: 1px solid rgba(255, 255, 255, .13); }
  .intro-copy { padding-top: 0; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 590px; margin-inline: auto; margin-top: 45px; }
  .price-card.featured { transform: none; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .project, .project:first-child { grid-row: auto; min-height: 440px; }
  .process-grid, .faq-grid { gap: 46px; }
  .contact-card { gap: 42px; }
  .page-hero-grid, .split-content, .legal-layout { grid-template-columns: 1fr; }
  .page-visual, .detail-panel { min-height: 340px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .legal-nav { position: static; grid-template-columns: repeat(2, 1fr); }
  .cta-band-inner { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 540px) {
  .section { padding: 76px 0; }
  .brand strong { font-size: .98rem; }
  .brand img { width: 42px; height: 42px; }
  .hero h1 { font-size: clamp(2.85rem, 14vw, 4.2rem); }
  .hero-content > p { font-size: 1rem; }
  .hero-actions { display: grid; }
  .btn { width: 100%; }
  .trust-list { display: grid; gap: 8px; }
  .hero-visual { min-height: 365px; border-radius: 25px; }
  .hero-mark { width: 58%; }
  .float-card { padding: 13px 14px; }
  .float-card-top { top: 18px; right: 15px; }
  .float-card-bottom { bottom: 18px; left: 15px; }
  .proof p { min-height: 104px; padding: 16px; }
  .proof strong { font-size: 1.35rem; }
  .section-heading h2 { font-size: clamp(2.4rem, 12vw, 3.55rem); }
  .cards-grid { grid-template-columns: 1fr; }
  .service-card { min-height: auto; }
  .project, .project:first-child { min-height: 400px; padding: 27px; }
  .project h3 { font-size: 2.4rem; }
  .contact { padding-inline: 7px; }
  .contact-card { padding: 42px 26px; border-radius: 25px; }
  .footer-content { flex-direction: column; text-align: center; }
  .page-hero { padding: 65px 0; }
  .page-hero h1 { font-size: clamp(2.8rem, 14vw, 4.2rem); }
  .page-hero-actions { display: grid; }
  .page-visual, .detail-panel { min-height: 300px; padding: 22px; border-radius: 23px; }
  .content-section { padding: 76px 0; }
  .feature-grid, .catalog-grid, .contact-options { grid-template-columns: 1fr; }
  .privacy-summary-grid { grid-template-columns: 1fr; }
  .catalog-card { min-height: 390px; padding: 27px; }
  .legal-nav { grid-template-columns: 1fr; }
  .footer-links { flex-wrap: wrap; justify-content: center; }
}

@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; }
  .js .reveal { opacity: 1; transform: none; }
}