:root {
  --ink: #17312e;
  --green: #173f3a;
  --green-2: #245e55;
  --mint: #dfeee8;
  --mint-soft: #f2f8f5;
  --coral: #e9785f;
  --cream: #fbf5e9;
  --paper: #fffdf8;
  --white: #fff;
  --line: rgba(23, 63, 58, .16);
  --shadow: 0 24px 60px rgba(22, 55, 50, .13);
  --radius: 28px;
  --serif: "Prata", Georgia, serif;
  --sans: "Manrope", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); line-height: 1.65; overflow-x: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
.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: 16px; top: -100px; z-index: 1000; padding: 10px 16px; background: var(--white); border-radius: 10px; }
.skip-link:focus { top: 16px; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 50; height: 82px; padding: 0 max(24px, calc((100vw - 1240px) / 2)); display: flex; align-items: center; justify-content: space-between; background: rgba(255,253,248,.9); backdrop-filter: blur(16px); border-bottom: 1px solid transparent; transition: .25s ease; }
.site-header.scrolled { height: 72px; border-color: var(--line); box-shadow: 0 8px 30px rgba(23,63,58,.06); }
.brand { display: inline-flex; align-items: center; gap: 11px; font-size: 16px; font-weight: 600; letter-spacing: -.02em; }
.brand b { color: var(--coral); }
.brand-mark { display: grid; place-items: center; width: 38px; aspect-ratio: 1; color: var(--white); background: var(--green); border-radius: 50% 50% 44% 56% / 55% 45% 55% 45%; font-family: var(--serif); }
.site-nav { display: flex; align-items: center; gap: 27px; font-size: 13px; font-weight: 700; }
.site-nav > a:not(.nav-cta) { position: relative; }
.site-nav > a:not(.nav-cta)::after { content: ""; position: absolute; inset: auto 0 -5px; height: 1px; background: var(--coral); transform: scaleX(0); transform-origin: right; transition: transform .25s; }
.site-nav > a:hover::after, .site-nav > a:focus-visible::after { transform: scaleX(1); transform-origin: left; }
.nav-cta { color: var(--white); background: var(--green); padding: 12px 18px; border-radius: 999px; }
.menu-button { display: none; background: transparent; border: 0; padding: 10px; }
.menu-button > span:not(.sr-only) { display: block; width: 25px; height: 2px; margin: 5px; background: var(--green); transition: .25s; }

.hero { min-height: 780px; padding: 145px max(24px, calc((100vw - 1240px) / 2)) 70px; display: grid; grid-template-columns: 1.03fr .97fr; align-items: center; gap: 72px; background: radial-gradient(circle at 12% 12%, #edf6f1 0 14%, transparent 38%), linear-gradient(135deg, #fffdf8 55%, #f7eddd 100%); }
.hero-copy { max-width: 650px; }
.eyebrow { margin: 0 0 18px; color: var(--coral); font-size: 12px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 25px; font-family: var(--serif); font-weight: 400; font-size: clamp(48px, 5.5vw, 82px); line-height: 1.07; letter-spacing: -.045em; }
h1 em { display: block; color: var(--green-2); font-style: normal; }
.hero-lead { max-width: 590px; font-size: 18px; color: rgba(23,49,46,.76); }
.hero-actions { display: flex; gap: 13px; flex-wrap: wrap; margin: 34px 0 44px; }
.button { min-height: 54px; padding: 14px 22px; display: inline-flex; align-items: center; justify-content: center; gap: 18px; border-radius: 999px; font-size: 14px; font-weight: 800; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--white); background: var(--green); box-shadow: 0 13px 30px rgba(23,63,58,.22); }
.button-primary:hover { background: var(--green-2); box-shadow: 0 16px 36px rgba(23,63,58,.3); }
.button-ghost { border: 1px solid var(--line); background: rgba(255,255,255,.42); }
.button-light { color: var(--green); background: var(--white); }
.hero-points { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; padding: 25px 0 0; margin: 0; border-top: 1px solid var(--line); list-style: none; font-size: 12px; font-weight: 700; line-height: 1.45; }
.hero-points b { display: block; margin-bottom: 4px; color: var(--coral); font-size: 11px; }
.hero-visual { position: relative; max-width: 500px; justify-self: end; }
.hero-photo-wrap { overflow: hidden; height: 570px; border-radius: 32px; background: var(--mint); box-shadow: var(--shadow); }
.hero-photo-wrap img { width: 100%; height: 100%; object-fit: cover; object-position: center 24%; }
.hero-note { position: absolute; left: -45px; bottom: 35px; min-width: 235px; padding: 17px 20px; display: flex; align-items: center; gap: 13px; background: var(--white); border-radius: 18px; box-shadow: var(--shadow); }
.note-dot { width: 12px; height: 12px; border-radius: 50%; background: #28a76f; box-shadow: 0 0 0 6px #def5e9; }
.hero-note b, .hero-note small { display: block; }
.hero-note b { font-size: 13px; }
.hero-note small { color: rgba(23,49,46,.62); }
.hero-stamp { position: absolute; right: -38px; top: 75px; width: 106px; aspect-ratio: 1; display: grid; place-items: center; text-align: center; color: var(--white); background: var(--coral); border-radius: 50%; border: 6px solid var(--paper); font-size: 12px; font-weight: 800; line-height: 1.25; text-transform: uppercase; transform: rotate(9deg); }

.trust-strip { min-height: 78px; padding: 16px max(24px, calc((100vw - 1240px) / 2)); display: flex; align-items: center; justify-content: space-between; gap: 18px; color: var(--white); background: var(--green); font-family: var(--serif); font-size: clamp(14px, 1.6vw, 20px); white-space: nowrap; overflow: hidden; }
.trust-strip i { color: var(--coral); font-style: normal; }
.section { padding: 120px max(24px, calc((100vw - 1240px) / 2)); }
h2 { margin-bottom: 25px; font-family: var(--serif); font-size: clamp(38px, 4vw, 58px); font-weight: 400; line-height: 1.16; letter-spacing: -.035em; }
h3 { line-height: 1.25; }
.lead { font-size: 19px; color: var(--green-2); }

.catalog { display: grid; grid-template-columns: 260px 1fr; gap: 72px; align-items: center; padding-top: 72px; padding-bottom: 72px; background: radial-gradient(circle at 88% 20%, rgba(223,238,232,.8), transparent 34%), var(--cream); }
.catalog-cover { position: relative; display: block; width: 220px; height: 322px; justify-self: center; padding: 9px; overflow: hidden; background: var(--white); border-radius: 22px; box-shadow: var(--shadow); transition: transform .3s, box-shadow .3s; }
.catalog-cover:hover { transform: translateY(-7px) rotate(-1deg); box-shadow: 0 30px 70px rgba(22,55,50,.2); }
.catalog-cover img { width: 100%; height: 100%; object-fit: contain; object-position: center; border-radius: 16px; }
.catalog-cover span { position: absolute; inset: auto 18px 18px; padding: 9px 12px; color: var(--white); background: rgba(23,63,58,.92); border-radius: 999px; text-align: center; font-size: 9px; font-weight: 800; letter-spacing: .04em; }
.catalog-copy { max-width: 620px; }
.catalog-copy h2 em { display: block; color: var(--green-2); font-style: normal; }
.catalog-copy > p:not(.eyebrow) { color: rgba(23,49,46,.72); }
.catalog-copy .lead { color: var(--green-2); }
.catalog-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 34px; }

.about { display: grid; grid-template-columns: .95fr 1.05fr; gap: 100px; align-items: center; }
.about-collage { display: flex; align-items: center; justify-content: center; }
.about-frame { width: min(100%, 560px); aspect-ratio: 1 / 1; overflow: hidden; border-radius: 28px; box-shadow: var(--shadow); }
.about-square { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.about-main { width: 78%; height: 570px; object-fit: cover; object-position: center; border-radius: 28px; }
.about-small { position: absolute; right: 0; bottom: 0; width: 48%; aspect-ratio: 1; object-fit: cover; border: 10px solid var(--paper); border-radius: 24px; box-shadow: var(--shadow); }
.collage-label { position: absolute; right: 0; top: 58px; padding: 15px 18px; color: var(--white); background: var(--green); border-radius: 15px; font-size: 12px; font-weight: 800; line-height: 1.35; transform: rotate(4deg); }
.about-copy { max-width: 590px; }
.about-copy > p:not(.eyebrow) { color: rgba(23,49,46,.72); }
blockquote { margin: 32px 0; padding: 22px 25px; border-left: 3px solid var(--coral); background: var(--cream); font-family: var(--serif); font-size: 17px; line-height: 1.55; }
.text-link { display: inline-flex; gap: 12px; padding-bottom: 4px; border-bottom: 1px solid var(--green); font-weight: 800; font-size: 14px; }

.products { background: var(--mint-soft); }
.section-heading { margin-bottom: 48px; display: grid; grid-template-columns: 1.1fr .9fr; align-items: end; gap: 80px; }
.section-heading h2 { margin-bottom: 0; }
.section-heading > p { margin-bottom: 4px; color: rgba(23,49,46,.65); }
.product-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.product-card { overflow: hidden; background: var(--white); border-radius: var(--radius); box-shadow: 0 12px 35px rgba(23,63,58,.06); transition: transform .3s, box-shadow .3s; }
.product-card:hover { transform: translateY(-7px); box-shadow: var(--shadow); }
.product-image { position: relative; height: 360px; overflow: hidden; background: #f7f7f3; }
.product-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.product-card .product-image img { object-fit: contain; padding: 14px; }
.product-card:hover img { transform: scale(1.035); }
.product-image span { position: absolute; right: 18px; top: 18px; width: 42px; height: 42px; display: grid; place-items: center; color: var(--white); background: var(--green); border-radius: 50%; font-size: 11px; font-weight: 800; }
.product-body { padding: 27px 28px 30px; }
.product-kicker { margin-bottom: 7px; color: var(--coral); font-size: 10px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.product-body h3 { margin-bottom: 12px; font-family: var(--serif); font-size: 27px; font-weight: 400; }
.product-body p:last-child { margin-bottom: 0; color: rgba(23,49,46,.65); font-size: 14px; }
.products-cta { margin-top: 28px; padding: 25px 30px; display: flex; align-items: center; justify-content: space-between; gap: 30px; color: var(--white); background: var(--coral); border-radius: 20px; }
.products-cta p { margin: 0; }

.steps { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; background: var(--cream); }
.steps-intro { position: sticky; top: 120px; align-self: start; }
.steps-intro > p:last-child { color: rgba(23,49,46,.68); }
.step-list { padding: 0; margin: 0; list-style: none; }
.step-list li { padding: 30px 0; display: grid; grid-template-columns: 65px 1fr; gap: 15px; border-top: 1px solid var(--line); }
.step-list li:last-child { border-bottom: 1px solid var(--line); }
.step-list > li > span { color: var(--coral); font-family: var(--serif); font-size: 24px; }
.step-list h3 { margin-bottom: 8px; font-size: 20px; }
.step-list p { margin: 0; color: rgba(23,49,46,.65); }

.partner { display: grid; grid-template-columns: .88fr 1.12fr; gap: 90px; align-items: center; color: var(--white); background: var(--green); }
.partner-photo { position: relative; overflow: hidden; min-height: 630px; border-radius: 28px; }
.partner-photo img { position: absolute; width: 100%; height: 100%; object-fit: cover; }
.partner-photo::after { content: ""; position: absolute; inset: 45% 0 0; background: linear-gradient(transparent, rgba(9,36,32,.65)); }
.partner-photo span { position: absolute; z-index: 1; inset: auto 28px 28px; font-family: var(--serif); font-size: 20px; }
.partner-copy .eyebrow { color: #f2a28f; }
.partner-copy > p:not(.eyebrow) { color: rgba(255,255,255,.72); }
.partner-cards { margin: 30px 0 38px; display: grid; grid-template-columns: repeat(3,1fr); border: 1px solid rgba(255,255,255,.18); border-radius: 18px; }
.partner-cards > div { padding: 20px; border-right: 1px solid rgba(255,255,255,.18); }
.partner-cards > div:last-child { border-right: 0; }
.partner-cards b, .partner-cards span { display: block; }
.partner-cards b { margin-bottom: 9px; font-size: 13px; }
.partner-cards span { color: rgba(255,255,255,.62); font-size: 12px; line-height: 1.5; }
.partner .button-primary { color: var(--green); background: var(--white); }

.contact { display: grid; grid-template-columns: 1.12fr .88fr; gap: 100px; align-items: center; }
.contact-copy { max-width: 640px; }
.contact-copy > p:not(.eyebrow) { color: rgba(23,49,46,.66); }
.contact-actions { display: grid; gap: 12px; margin-top: 34px; }
.contact-link { padding: 17px 18px; display: grid; grid-template-columns: 48px 1fr 25px; gap: 15px; align-items: center; border: 1px solid var(--line); border-radius: 18px; transition: transform .2s, background .2s; }
.contact-link:hover { transform: translateX(5px); background: var(--mint-soft); }
.contact-icon { width: 45px; height: 45px; display: grid; place-items: center; color: var(--white); background: var(--green); border-radius: 13px; font-size: 13px; font-weight: 800; }
.contact-icon svg { width: 25px; height: 25px; display: block; fill: currentColor; }
.contact-link.whatsapp .contact-icon { background: #25a967; }
.contact-link.vk .contact-icon { background: #087ff5; }
.contact-link small, .contact-link b { display: block; }
.contact-link small { margin-bottom: 2px; color: rgba(23,49,46,.55); font-size: 11px; }
.contact-link b { font-size: 14px; }
.contact-link i { font-style: normal; }
.telegram-card { position: relative; max-width: 390px; margin: 0; justify-self: center; overflow: hidden; border-radius: 36px; box-shadow: var(--shadow); background: #101c2c; }
.telegram-card img { width: 100%; max-height: 600px; object-fit: cover; object-position: top; }
.telegram-card figcaption { position: absolute; inset: auto 15px 15px; padding: 16px 18px; display: flex; align-items: center; justify-content: space-between; gap: 18px; color: var(--white); background: rgba(11,24,40,.9); backdrop-filter: blur(10px); border-radius: 18px; }
.telegram-card b, .telegram-card span { display: block; }
.telegram-card span { font-size: 11px; color: rgba(255,255,255,.7); }

footer { padding: 45px max(24px, calc((100vw - 1240px) / 2)); display: grid; grid-template-columns: .7fr 1.4fr .9fr; gap: 30px; align-items: center; color: rgba(255,255,255,.64); background: #102f2b; font-size: 11px; }
footer p { margin: 0; }
footer p:last-child { text-align: right; }
.footer-brand { color: var(--white); }
.floating-whatsapp { position: fixed; right: 20px; bottom: 20px; z-index: 40; min-height: 52px; padding: 8px 17px 8px 8px; display: flex; align-items: center; gap: 9px; color: var(--white); background: #24a866; border-radius: 999px; box-shadow: 0 12px 30px rgba(15,82,52,.3); font-size: 12px; }
.floating-whatsapp span { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 50%; background: rgba(255,255,255,.17); font-weight: 800; }
.floating-whatsapp span svg { width: 21px; height: 21px; display: block; fill: currentColor; }

.reveal { opacity: 1; transform: none; }
.reveal.visible { opacity: 1; transform: none; }

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

@media (max-width: 1050px) {
  .site-header { padding-inline: 20px; }
  .nav-cta { display: none; }
  .menu-button { display: block; }
  .site-nav { position: absolute; left: 15px; right: 15px; top: 72px; padding: 14px; display: none; gap: 3px; background: var(--white); border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); }
  .site-nav.open { display: grid; }
  .site-nav > a:not(.nav-cta) { display: block; padding: 12px; }
  .menu-button[aria-expanded="true"] > span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-button[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
  .menu-button[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero { grid-template-columns: 1fr .82fr; gap: 35px; }
  .hero-visual { max-width: 100%; }
  .hero-photo-wrap { height: 500px; }
  .hero-stamp { right: 0; }
  .catalog, .about, .partner, .contact { gap: 55px; }
  .about-collage { min-height: 0; }
  .about-main { height: 500px; }
  .partner-cards { grid-template-columns: 1fr; }
  .partner-cards > div { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.18); }
  .partner-cards > div:last-child { border-bottom: 0; }
}

@media (max-width: 900px) {
  .section { padding: 90px 32px; }
  .hero { min-height: auto; padding: 125px 32px 80px; grid-template-columns: 1fr; gap: 58px; }
  .hero-copy { max-width: 720px; }
  .hero-lead { max-width: 680px; }
  .hero-visual { width: min(100%, 590px); justify-self: center; }
  .hero-photo-wrap { height: min(95vw, 650px); }
  .hero-photo-wrap img { object-position: center 20%; }
  .hero-note { left: 20px; }
  .hero-stamp { right: -18px; }
  .catalog, .about, .partner, .contact, .steps, .section-heading { grid-template-columns: 1fr; }
  .catalog-copy { max-width: 720px; }
  .about-collage { width: min(100%, 600px); justify-self: center; }
  .about-copy, .contact-copy { max-width: 720px; }
  .section-heading { gap: 16px; }
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .product-card:last-child { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; }
  .product-card:last-child .product-image { height: 100%; min-height: 360px; }
  .steps { gap: 45px; }
  .steps-intro { position: static; max-width: 700px; }
  .partner { gap: 55px; }
  .partner-photo { width: min(100%, 620px); min-height: 600px; order: 2; justify-self: center; }
  .partner-copy { order: 1; }
  .contact { gap: 55px; }
  .telegram-card { max-width: 380px; }
  footer { grid-template-columns: 1fr; text-align: left; }
  footer p:last-child { text-align: left; }
}

@media (max-width: 760px) {
  .site-header { height: 68px; padding-inline: 18px; }
  .nav-cta { display: none; }
  .menu-button { display: block; }
  .site-nav { top: 62px; }
  .site-nav > a:not(.nav-cta) { display: block; padding: 12px; }
  .menu-button[aria-expanded="true"] > span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-button[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
  .menu-button[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero { min-height: auto; padding: 115px 20px 65px; grid-template-columns: 1fr; gap: 50px; }
  h1 { font-size: clamp(46px, 14vw, 66px); }
  .hero-lead { font-size: 16px; }
  .hero-points { grid-template-columns: 1fr; gap: 13px; }
  .hero-points li { display: grid; grid-template-columns: 32px 1fr; }
  .hero-visual { width: calc(100% - 20px); justify-self: center; }
  .hero-photo-wrap { height: 500px; }
  .hero-note { left: -8px; bottom: 25px; min-width: 215px; }
  .hero-stamp { right: -20px; }
  .trust-strip { justify-content: flex-start; padding-inline: 20px; }
  .section { padding: 82px 20px; }
  h2 { font-size: clamp(35px, 10vw, 48px); }
  .catalog, .about, .partner, .contact, .steps, .section-heading { grid-template-columns: 1fr; gap: 45px; }
  .catalog { gap: 27px; padding-top: 52px; padding-bottom: 52px; text-align: center; }
  .catalog-cover { width: 176px; height: 258px; padding: 7px; border-radius: 18px; }
  .catalog-cover span { display: none; }
  .catalog-copy { max-width: 390px; margin-inline: auto; }
  .catalog-copy .eyebrow { margin-bottom: 11px; }
  .catalog-copy h2 { margin-bottom: 16px; font-size: clamp(31px, 9vw, 39px); line-height: 1.1; }
  .catalog-copy h2 em { display: inline; }
  .catalog-copy .lead { margin-bottom: 22px; font-size: 15px; line-height: 1.6; }
  .catalog-copy > p:not(.eyebrow):not(.lead) { display: none; }
  .catalog-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; margin-top: 0; }
  .catalog-actions .button { min-height: 48px; padding: 11px 10px; gap: 7px; font-size: 11px; }
  .about-collage { width: 100%; }
  .about-frame { width: 100%; border-radius: 22px; }
  .section-heading { gap: 18px; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card:last-child { grid-column: auto; display: block; }
  .product-image { height: 380px; }
  .product-card:last-child .product-image { height: 380px; min-height: 0; }
  .products-cta { align-items: stretch; flex-direction: column; }
  .steps-intro { position: static; }
  .step-list li { grid-template-columns: 50px 1fr; }
  .partner-photo { min-height: 480px; border-radius: 24px; order: 2; }
  .partner-copy { order: 1; }
  .contact { gap: 50px; }
  .telegram-card { max-width: 335px; }
  footer { grid-template-columns: 1fr; text-align: left; }
  footer p:last-child { text-align: left; }
  .floating-whatsapp b { display: none; }
  .floating-whatsapp { padding-right: 8px; }
}

@media (max-width: 420px) {
  .hero-actions .button { width: 100%; }
  .hero-photo-wrap { height: 440px; }
  .hero-stamp { width: 90px; top: 45px; }
  .about-main { height: 420px; }
  .product-image { height: 335px; }
}