:root {
    --navy-950: #04101d;
    --navy-900: #071525;
    --navy-800: #0c2238;
    --navy-700: #153650;
    --gold-500: #f4c229;
    --gold-400: #ffda54;
    --gold-100: #fff5c9;
    --ink: #111b26;
    --muted: #5f6b77;
    --line: #dfe5ea;
    --surface: #f4f6f8;
    --white: #fff;
    --shadow: 0 24px 70px rgba(6, 21, 37, .14);
    --container: 1200px;
    --radius: 22px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 110px; }
body {
    margin: 0;
    color: var(--ink);
    background: var(--white);
    font-family: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 16px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.12; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 110px 0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 20px; top: -80px; z-index: 9999; padding: 12px 18px; background: var(--gold-500); color: var(--navy-950); font-weight: 800; border-radius: 0 0 8px 8px; transition: top .2s; }
.skip-link:focus { top: 0; }

.eyebrow { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; color: var(--navy-700); font-size: .78rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow span { width: 32px; height: 3px; border-radius: 2px; background: var(--gold-500); }
.eyebrow--light { color: rgba(255,255,255,.74); }
.section-heading { max-width: 760px; margin-bottom: 52px; }
.section-heading h2, .about__content h2, .method h2, .contact h2 { margin-bottom: 24px; color: var(--navy-900); font-family: "Oswald", sans-serif; font-size: clamp(2.45rem, 4.4vw, 4.5rem); font-weight: 600; letter-spacing: -.025em; }
.section-heading > p:last-child, .section-lead { color: var(--muted); font-size: 1.1rem; }
.section-heading--split { display: grid; grid-template-columns: 1.2fr .8fr; gap: 80px; align-items: end; max-width: none; }
.section-heading--split h2 { margin-bottom: 0; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 54px; padding: 0 28px; border: 1px solid var(--gold-500); border-radius: 9px; background: var(--gold-500); color: var(--navy-950); font-size: .85rem; font-weight: 800; letter-spacing: .035em; transition: transform .25s, background .25s, border-color .25s, box-shadow .25s; }
.button:hover { transform: translateY(-2px); background: var(--gold-400); border-color: var(--gold-400); box-shadow: 0 12px 30px rgba(244,194,41,.2); }
.button:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible, button:focus-visible { outline: 3px solid rgba(244,194,41,.55); outline-offset: 3px; }
.button--small { min-height: 46px; padding-inline: 20px; }
.button--ghost { border-color: rgba(255,255,255,.4); background: rgba(255,255,255,.04); color: var(--white); backdrop-filter: blur(8px); }
.button--ghost:hover { border-color: var(--white); background: rgba(255,255,255,.12); }
.button--outline { border-color: var(--navy-900); background: transparent; color: var(--navy-900); }
.button--outline:hover { border-color: var(--navy-900); background: var(--navy-900); color: var(--white); }
.button--full { width: 100%; border: 0; }
.text-link { display: inline-flex; gap: 10px; align-items: center; color: var(--navy-900); font-size: .88rem; font-weight: 800; }
.text-link span { color: #b88a00; font-size: 1.2rem; transition: transform .2s; }
.text-link:hover span { transform: translateX(5px); }

.topbar { position: relative; z-index: 102; height: 38px; background: var(--navy-950); color: rgba(255,255,255,.72); font-size: .72rem; font-weight: 600; letter-spacing: .04em; }
.topbar__inner { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.topbar p { margin: 0; }
.topbar__links { display: flex; align-items: center; gap: 18px; }
.topbar__links span { width: 1px; height: 12px; background: rgba(255,255,255,.25); }
.topbar a:hover { color: var(--gold-400); }
.site-header { position: absolute; z-index: 100; top: 38px; left: 0; width: 100%; color: var(--white); border-bottom: 1px solid rgba(255,255,255,.14); transition: background .25s, box-shadow .25s, color .25s, transform .25s; }
.site-header.is-sticky { position: fixed; top: 0; color: var(--navy-900); background: rgba(255,255,255,.96); box-shadow: 0 8px 30px rgba(5,18,31,.1); backdrop-filter: blur(14px); }
.site-header__inner { display: flex; align-items: center; min-height: 84px; }
.brand { display: inline-flex; flex: 0 0 auto; align-items: center; gap: 12px; }
.brand img { width: 60px; height: 70px; object-fit: contain; filter: drop-shadow(0 5px 7px rgba(0,0,0,.22)); }
.brand__copy { display: flex; flex-direction: column; line-height: 1; }
.brand__copy strong { font-family: "Oswald", sans-serif; font-size: 1.65rem; letter-spacing: .075em; }
.brand__copy small { margin-top: 7px; color: var(--gold-400); font-size: .61rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.is-sticky .brand__copy small { color: #997100; }
.main-nav { display: flex; align-items: center; gap: clamp(18px, 2.2vw, 34px); margin-left: auto; }
.main-nav a { position: relative; padding: 31px 0; font-size: .76rem; font-weight: 800; letter-spacing: .045em; }
.main-nav a::after { content: ""; position: absolute; left: 0; bottom: 23px; width: 0; height: 2px; background: var(--gold-500); transition: width .25s; }
.main-nav a:hover::after, .main-nav a.is-active::after { width: 100%; }
.header-cta { margin-left: 28px; }
.menu-toggle { display: none; width: 46px; height: 46px; margin-left: auto; border: 0; border-radius: 8px; background: transparent; color: currentColor; }
.menu-toggle > span:not(.sr-only) { display: block; width: 23px; height: 2px; margin: 5px auto; background: currentColor; transition: transform .25s, opacity .25s; }

.hero { position: relative; min-height: 790px; display: flex; align-items: center; overflow: hidden; color: var(--white); background: var(--navy-950); }
.hero__media { position: absolute; inset: 0; background: url("../../images/slider3.png") center center / cover no-repeat; transform: scale(1.02); animation: heroZoom 11s ease-out both; }
.hero__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3,13,24,.98) 0%, rgba(3,14,25,.92) 34%, rgba(3,14,25,.38) 66%, rgba(3,14,25,.04) 100%), linear-gradient(0deg, rgba(3,13,24,.32), transparent 45%); }
.hero__mesh { position: absolute; inset: 0; opacity: .13; background-image: linear-gradient(rgba(255,255,255,.2) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.2) 1px, transparent 1px); background-size: 86px 86px; mask-image: linear-gradient(90deg, black, transparent 70%); }
.hero__inner { position: relative; z-index: 2; padding-top: 120px; }
.hero__content { max-width: 680px; animation: heroIn .9s .12s ease-out both; }
.hero__eyebrow { color: var(--gold-400); }
.hero h1 { max-width: 760px; margin-bottom: 26px; font-family: "Oswald", sans-serif; font-size: clamp(3.5rem, 6.8vw, 6.8rem); font-weight: 600; letter-spacing: -.03em; text-wrap: balance; }
.hero__lead { max-width: 580px; margin-bottom: 34px; color: rgba(255,255,255,.74); font-size: clamp(1rem, 1.5vw, 1.22rem); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__trust { display: flex; align-items: center; gap: 15px; margin-top: 42px; }
.hero__trust p { margin: 0; color: rgba(255,255,255,.67); font-size: .78rem; line-height: 1.5; }
.hero__trust strong { color: var(--white); font-size: .9rem; }
.trust-avatars { display: flex; }
.trust-avatars span { display: grid; place-items: center; width: 38px; height: 38px; border: 2px solid var(--navy-900); border-radius: 50%; background: var(--gold-500); color: var(--navy-950); font-size: .74rem; font-weight: 800; }
.trust-avatars span + span { margin-left: -9px; background: var(--white); }
.scroll-cue { position: absolute; z-index: 3; bottom: 30px; left: 50%; display: flex; align-items: center; gap: 11px; color: rgba(255,255,255,.65); font-size: .65rem; font-weight: 700; letter-spacing: .11em; text-transform: uppercase; transform: translateX(-50%); }
.scroll-cue span { display: block; width: 7px; height: 7px; border-right: 2px solid var(--gold-500); border-bottom: 2px solid var(--gold-500); transform: rotate(45deg); animation: bounce 1.8s infinite; }

.facts { position: relative; z-index: 4; margin-top: -1px; background: var(--gold-500); }
.facts__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.fact { display: flex; align-items: center; gap: 16px; min-height: 128px; padding: 22px 28px; border-left: 1px solid rgba(7,21,37,.17); }
.fact:last-child { border-right: 1px solid rgba(7,21,37,.17); }
.fact strong { color: var(--navy-950); font-family: "Oswald", sans-serif; font-size: 2.7rem; font-weight: 700; white-space: nowrap; }
.fact--word strong { font-size: 1.65rem; }
.fact span { color: rgba(7,21,37,.72); font-size: .72rem; font-weight: 800; line-height: 1.4; text-transform: uppercase; }

.about { overflow: hidden; }
.about__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: center; }
.about__visual { position: relative; min-height: 620px; }
.about__shape { position: absolute; left: -13%; bottom: 0; width: 102%; height: 85%; border-radius: 46% 46% 22px 22px; background: var(--navy-900); }
.about__shape::after { content: ""; position: absolute; inset: 22px; border: 1px solid rgba(244,194,41,.28); border-radius: inherit; }
.about__visual img { position: absolute; z-index: 2; left: 9%; bottom: 0; height: 96%; width: auto; object-fit: contain; filter: drop-shadow(0 20px 35px rgba(4,16,29,.2)); }
.about__badge { position: absolute; z-index: 3; right: -18px; bottom: 52px; width: 185px; padding: 22px; border-radius: 14px; background: var(--gold-500); box-shadow: var(--shadow); }
.about__badge span { display: block; margin-bottom: 8px; color: rgba(7,21,37,.65); font-size: .64rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.about__badge strong { color: var(--navy-950); font-family: "Oswald", sans-serif; font-size: 1.6rem; line-height: 1.12; }
.about__content > p:not(.eyebrow) { color: var(--muted); }
.about__content .section-lead { color: var(--ink); font-size: 1.12rem; font-weight: 600; }
.about__principles { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin: 36px 0 30px; }
.about__principles article { display: flex; gap: 14px; padding-top: 18px; border-top: 1px solid var(--line); }
.about__principles article > span { color: #a47b00; font-family: "Oswald", sans-serif; font-weight: 700; }
.about__principles h3 { margin-bottom: 8px; color: var(--navy-900); font-size: .98rem; }
.about__principles p { margin: 0; color: var(--muted); font-size: .78rem; line-height: 1.55; }

.proposal { background: var(--surface); }
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.pillar { position: relative; min-height: 330px; padding: 40px 36px; overflow: hidden; border: 1px solid #e1e6eb; border-radius: var(--radius); background: var(--white); transition: transform .3s, box-shadow .3s, border-color .3s; }
.pillar:hover { transform: translateY(-8px); border-color: var(--gold-500); box-shadow: var(--shadow); }
.pillar::after { content: ""; position: absolute; right: -55px; bottom: -70px; width: 170px; height: 170px; border: 35px solid rgba(244,194,41,.13); border-radius: 50%; }
.pillar__number { position: absolute; right: 28px; top: 24px; color: #d7dde2; font-family: "Oswald", sans-serif; font-size: 2rem; font-weight: 600; }
.pillar__icon { display: grid; place-items: center; width: 66px; height: 66px; margin-bottom: 42px; border-radius: 16px; background: var(--gold-100); color: #9c7500; }
.pillar__icon svg { width: 34px; height: 34px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.pillar h3 { margin-bottom: 14px; color: var(--navy-900); font-family: "Oswald", sans-serif; font-size: 1.65rem; font-weight: 600; }
.pillar p { margin: 0; color: var(--muted); font-size: .9rem; }

.services { background: var(--white); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.service-card { overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); transition: transform .3s, box-shadow .3s; }
.service-card:hover { transform: translateY(-7px); box-shadow: var(--shadow); }
.service-card__image { position: relative; aspect-ratio: 1.18 / 1; overflow: hidden; background: var(--surface); }
.service-card__image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(4,16,29,.47), transparent 50%); }
.service-card__image img { width: 100%; height: 100%; object-fit: cover; object-position: center 18%; transition: transform .6s; }
.service-card:hover .service-card__image img { transform: scale(1.055); }
.service-card__image span { position: absolute; z-index: 2; left: 22px; bottom: 18px; display: grid; place-items: center; width: 45px; height: 45px; border-radius: 50%; background: var(--gold-500); color: var(--navy-950); font-family: "Oswald", sans-serif; font-weight: 700; }
.service-card__body { padding: 27px 26px 29px; }
.service-card h3 { min-height: 56px; margin-bottom: 12px; color: var(--navy-900); font-family: "Oswald", sans-serif; font-size: 1.45rem; font-weight: 600; }
.service-card p { min-height: 69px; margin-bottom: 20px; color: var(--muted); font-size: .84rem; }
.service-card a { display: inline-flex; gap: 8px; color: #997100; font-size: .76rem; font-weight: 800; text-transform: uppercase; }
.service-card a span { transition: transform .2s; }
.service-card a:hover span { transform: translateX(5px); }
.service-card--extra { display: none; }
.services-grid.is-expanded .service-card--extra { display: block; animation: cardIn .45s both; }
.services__more { display: flex; justify-content: center; margin-top: 45px; }

.method { color: var(--white); background: var(--navy-900); }
.method__grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 95px; align-items: start; }
.method h2 { color: var(--white); }
.method__intro > p:not(.eyebrow) { max-width: 420px; margin-bottom: 32px; color: rgba(255,255,255,.67); }
.method__steps { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin: 0; padding: 0; list-style: none; }
.method__steps li { display: flex; gap: 22px; min-height: 190px; padding: 30px; border-top: 1px solid rgba(255,255,255,.13); border-left: 1px solid rgba(255,255,255,.13); }
.method__steps li:nth-child(even) { border-right: 1px solid rgba(255,255,255,.13); }
.method__steps li:nth-last-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.13); }
.method__steps li > span { color: var(--gold-400); font-family: "Oswald", sans-serif; font-size: .82rem; font-weight: 700; }
.method__steps h3 { margin-bottom: 11px; font-family: "Oswald", sans-serif; font-size: 1.45rem; font-weight: 600; }
.method__steps p { margin: 0; color: rgba(255,255,255,.62); font-size: .82rem; }

.security-cta { position: relative; min-height: 530px; display: flex; align-items: center; overflow: hidden; color: var(--white); background: var(--navy-950); }
.security-cta__media { position: absolute; inset: 0; background: url("../../images/slider4.png") center 46% / cover no-repeat; }
.security-cta__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3,13,24,.95) 0%, rgba(3,13,24,.8) 46%, rgba(3,13,24,.18) 82%); }
.security-cta__inner { position: relative; z-index: 2; padding-block: 90px; }
.security-cta__inner h2 { max-width: 680px; margin-bottom: 22px; font-family: "Oswald", sans-serif; font-size: clamp(2.8rem, 5vw, 5rem); font-weight: 600; letter-spacing: -.025em; }
.security-cta__inner > p:not(.eyebrow) { max-width: 550px; margin-bottom: 32px; color: rgba(255,255,255,.72); }

.contact { background: var(--surface); }
.contact__grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 85px; align-items: start; }
.contact__copy > p:not(.eyebrow) { color: var(--muted); }
.contact__items { margin-top: 42px; border-top: 1px solid var(--line); }
.contact__items > * { display: flex; flex-direction: column; gap: 3px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.contact__items span { color: var(--muted); font-size: .68rem; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.contact__items strong { color: var(--navy-900); font-size: 1rem; }
.contact-form { position: relative; padding: 42px; overflow: hidden; border-radius: var(--radius); background: var(--white); box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-form label { display: block; margin-bottom: 20px; color: var(--navy-900); font-size: .75rem; font-weight: 800; }
.contact-form input, .contact-form textarea, .contact-form select { width: 100%; margin-top: 8px; border: 1px solid #d8dfe5; border-radius: 8px; background: #fafbfc; color: var(--ink); transition: border-color .2s, box-shadow .2s, background .2s; }
.contact-form input, .contact-form select { height: 52px; padding: 0 15px; }
.contact-form textarea { min-height: 125px; padding: 14px 15px; resize: vertical; }
.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus { border-color: #bd9108; background: var(--white); box-shadow: 0 0 0 4px rgba(244,194,41,.13); outline: none; }
.contact-form ::placeholder { color: #929ba4; }
.contact-trap { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.form-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-alert { margin-bottom: 22px; padding: 14px 16px; border: 1px solid; border-radius: 8px; font-size: .78rem; font-weight: 700; }
.form-alert--success { border-color: #9ed7b4; background: #edf9f1; color: #165f34; }
.form-alert--warning { border-color: #ead080; background: #fff9e7; color: #715500; }
.form-alert--error { border-color: #efb1b1; background: #fff1f1; color: #8c2525; }
.form-loading { position: absolute; z-index: 8; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 32px; background: rgba(255,255,255,.92); color: var(--navy-900); text-align: center; backdrop-filter: blur(5px); }
.form-loading[hidden] { display: none; }
.form-loading strong { margin-top: 18px; font-family: "Oswald", sans-serif; font-size: 1.55rem; }
.form-loading small { max-width: 310px; margin-top: 7px; color: var(--muted); }
.form-spinner { width: 52px; height: 52px; border: 4px solid #e7ebee; border-top-color: var(--gold-500); border-radius: 50%; animation: formSpin .75s linear infinite; }
.contact-form.is-sending { pointer-events: none; }
.form-note { margin: 12px 0 0; color: var(--muted); font-size: .69rem; text-align: center; }

.site-footer { padding-top: 76px; color: rgba(255,255,255,.63); background: var(--navy-950); }
.footer-grid { display: grid; grid-template-columns: 1.25fr .7fr 1fr 1fr; gap: 60px; padding-bottom: 58px; }
.brand--footer { color: var(--white); }
.brand--footer img { width: 66px; height: 78px; }
.footer-brand > p { max-width: 300px; margin: 23px 0 0; font-size: .82rem; }
.site-footer h2 { margin: 18px 0 22px; color: var(--white); font-family: "Oswald", sans-serif; font-size: 1.05rem; font-weight: 600; }
.site-footer ul { margin: 0; padding: 0; list-style: none; }
.site-footer li { margin-bottom: 10px; font-size: .78rem; }
.site-footer a:hover { color: var(--gold-400); }
.footer-contact li { overflow-wrap: anywhere; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding: 22px 0; border-top: 1px solid rgba(255,255,255,.1); font-size: .69rem; }
.footer-bottom p { margin: 0; }
.whatsapp-float { position: fixed; z-index: 90; right: 22px; bottom: 22px; display: flex; align-items: center; gap: 10px; min-height: 52px; padding: 0 18px 0 13px; border-radius: 30px; background: #25d366; color: #072016; box-shadow: 0 12px 32px rgba(3,18,12,.27); font-size: .75rem; font-weight: 800; transition: transform .25s, box-shadow .25s; }
.whatsapp-float:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(3,18,12,.34); }
.whatsapp-float svg { width: 28px; height: 28px; fill: currentColor; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.reveal[data-delay="1"] { transition-delay: .1s; }
.reveal[data-delay="2"] { transition-delay: .2s; }
.reveal[data-delay="3"] { transition-delay: .3s; }
.reveal.is-visible { opacity: 1; transform: none; }
@keyframes heroZoom { from { transform: scale(1.08); } to { transform: scale(1.02); } }
@keyframes heroIn { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: none; } }
@keyframes bounce { 0%, 100% { transform: translateY(-3px) rotate(45deg); } 50% { transform: translateY(3px) rotate(45deg); } }
@keyframes cardIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }
@keyframes formSpin { to { transform: rotate(360deg); } }

@media (max-width: 1020px) {
    .header-cta { display: none; }
    .main-nav { gap: 22px; }
    .about__grid, .contact__grid { gap: 50px; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .method__grid { grid-template-columns: 1fr; gap: 55px; }
    .footer-grid { grid-template-columns: 1.3fr 1fr 1fr; }
    .footer-grid > div:nth-child(3) { display: none; }
}

@media (max-width: 780px) {
    html { scroll-padding-top: 78px; }
    .container { width: min(calc(100% - 28px), var(--container)); }
    .section { padding: 78px 0; }
    .topbar { display: none; }
    .site-header { top: 0; }
    .site-header__inner { min-height: 76px; }
    .brand img { width: 49px; height: 58px; }
    .brand__copy strong { font-size: 1.35rem; }
    .brand__copy small { font-size: .52rem; }
    .menu-toggle { display: block; }
    .menu-toggle[aria-expanded="true"] > span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .menu-toggle[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
    .menu-toggle[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
    .main-nav { position: fixed; inset: 76px 0 auto; display: grid; align-content: start; gap: 0; padding: 20px 24px 28px; color: var(--navy-900); background: var(--white); box-shadow: 0 22px 45px rgba(5,18,31,.16); opacity: 0; visibility: hidden; transform: translateY(-15px); transition: opacity .25s, visibility .25s, transform .25s; }
    .main-nav.is-open { opacity: 1; visibility: visible; transform: none; }
    .main-nav a { padding: 15px 0; border-bottom: 1px solid var(--line); font-size: .85rem; }
    .main-nav a::after { display: none; }
    .hero { min-height: 760px; }
    .hero__media { background-position: 66% center; }
    .hero__media::after { background: linear-gradient(90deg, rgba(3,13,24,.98), rgba(3,14,25,.72)), linear-gradient(0deg, rgba(3,13,24,.65), transparent); }
    .hero__inner { padding-top: 80px; }
    .hero h1 { font-size: clamp(3.2rem, 16vw, 5.2rem); }
    .scroll-cue { display: none; }
    .facts__grid { grid-template-columns: 1fr 1fr; }
    .fact { min-height: 105px; border-bottom: 1px solid rgba(7,21,37,.17); }
    .fact strong { font-size: 2.2rem; }
    .about__grid { grid-template-columns: 1fr; }
    .about__visual { min-height: 520px; max-width: 500px; width: 100%; margin-inline: auto; }
    .section-heading--split { grid-template-columns: 1fr; gap: 24px; }
    .pillars { grid-template-columns: 1fr; }
    .pillar { min-height: 0; }
    .contact__grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-grid > div:first-child { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
    .hero__actions { flex-direction: column; align-items: stretch; }
    .hero__trust { margin-top: 30px; }
    .facts__grid { width: 100%; }
    .fact { flex-direction: column; justify-content: center; align-items: flex-start; gap: 0; padding: 20px; }
    .fact span { font-size: .62rem; }
    .about__visual { min-height: 450px; }
    .about__visual img { left: 2%; }
    .about__badge { right: 0; width: 155px; padding: 17px; }
    .about__badge strong { font-size: 1.3rem; }
    .about__principles, .services-grid, .method__steps, .form-row, .form-actions { grid-template-columns: 1fr; }
    .method__steps li, .method__steps li:nth-child(even) { min-height: 0; padding: 25px 18px; border-right: 1px solid rgba(255,255,255,.13); border-bottom: 0; }
    .method__steps li:last-child { border-bottom: 1px solid rgba(255,255,255,.13); }
    .security-cta__media { background-position: 58% center; }
    .contact-form { padding: 27px 20px; }
    .footer-grid { grid-template-columns: 1fr; gap: 35px; }
    .footer-grid > div:first-child { grid-column: auto; }
    .footer-bottom { flex-direction: column; }
    .whatsapp-float span { display: none; }
    .whatsapp-float { width: 54px; padding: 0; justify-content: center; }
}

@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; }
}