/* Aqua Natural — синий лого #108ed6, глубокий морской, песок со дна; Zilla Slab + Spline Sans */
:root {
  --sea: #0c2c4a;
  --sea-2: #173f63;
  --blue: #108ed6;
  --blue-soft: #e3f2fb;
  --sand: #f4efe6;
  --sand-2: #e8d6b2;
  --ink: #16222e;
  --grey: #5c6772;
  --rule: #d9dee3;
  --white: #ffffff;
  --round: 12px;
  --slab: "Zilla Slab", Rockwell, Georgia, serif;
  --sans: "Spline Sans", "Segoe UI", Arial, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; font: 400 16px/1.65 var(--sans); color: var(--ink); background: var(--white); overflow-x: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: var(--sea-2); }
h1, h2, h3 { font-family: var(--slab); font-weight: 700; line-height: 1.15; margin: 0 0 .55em; color: var(--sea); }
h1 { font-size: clamp(2rem, 4.6vw, 3.3rem); }
h2 { font-size: clamp(1.45rem, 2.6vw, 2.1rem); }
h3 { font-size: 1.12rem; }
p { margin: 0 0 1em; }
.law60 { width: min(1220px, 100% - 32px); margin: 0 auto; }
.zenc8 { width: min(800px, 100% - 32px); }
section { padding: 58px 0; }
.da8 { display: block; font: 600 .74rem/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--blue); margin-bottom: 10px; }

/* шапка */
.bao { margin: 0; background: #0a0f14; color: #e9eef2; text-align: center; font-size: .78rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; padding: 8px 16px; }
.his { position: sticky; top: 0; z-index: 40; background: var(--white); border-bottom: 1px solid var(--rule); }
.ciem { width: min(1220px, 100% - 32px); margin: 0 auto; display: flex; align-items: center; gap: 28px; padding: 12px 0; }
.bi8k img { width: 170px; }
.coe { list-style: none; display: flex; gap: 22px; margin: 0; padding: 0; flex: 1; }
.coe a { text-decoration: none; color: var(--sea); font-weight: 600; font-size: .84rem; letter-spacing: .07em; text-transform: uppercase; }
.coe a:hover { color: var(--blue); }
.jad2b { text-decoration: none; background: var(--blue); color: var(--white); font-weight: 600; font-size: .86rem; padding: 9px 18px; border-radius: 999px; }
.xor { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.xor i { display: block; width: 22px; height: 2px; margin: 5px 0; background: var(--sea); }
.ri52 { display: none; border-top: 1px solid var(--rule); background: var(--sand); }
.ri52 ul { list-style: none; margin: 0 auto; padding: 8px 0 16px; width: min(1220px, 100% - 32px); }
.ri52 a { display: block; padding: 11px 0; color: var(--sea); text-decoration: none; font-weight: 600; border-bottom: 1px solid var(--rule); }
.zyk { display: block; }

/* кнопки */
.tot9, .to8z { display: inline-block; text-decoration: none; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; font-size: .84rem; padding: 13px 26px; border-radius: 4px; }
.tot9 { background: var(--white); color: var(--sea); }
.to8z { background: var(--sea); color: var(--white); }
.behc5, .lisy { display: block; width: 100%; max-width: 320px; padding: 0; margin: 0; border: 0; background: none; cursor: pointer; }
.lisy { max-width: 430px; }
.behc5 img, .lisy img { width: 100%; }
.behc5:hover img, .lisy:hover img { filter: brightness(1.12); }

/* хиро */
.bu5 { position: relative; padding: 0; min-height: 520px; display: flex; align-items: flex-end; background: var(--sea); color: var(--white); overflow: hidden; }
.sab8 { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .62; }
.xu6 { position: relative; padding: 70px 0 56px; }
.bu5 h1 { color: var(--white); text-transform: uppercase; max-width: 760px; letter-spacing: .01em; }
.bu5 p { max-width: 600px; font-size: 1.06rem; color: #e6eef5; }

/* срезы грунта */
.view { background: var(--sand); }
.fau12 { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 22px 14px; }
.fau12 a { display: flex; flex-direction: column; align-items: center; gap: 10px; text-decoration: none; color: var(--sea); font-weight: 600; font-size: .9rem; text-align: center; }
.fuxrl { width: 120px; height: 120px; border-radius: 50%; overflow: hidden; border: 4px solid var(--white); box-shadow: 0 2px 10px rgba(12, 44, 74, .15); }
.fuxrl img { width: 100%; height: 100%; object-fit: cover; }
.fau12 a:hover .fuxrl { border-color: var(--blue); }

/* мозаика */
.fym8 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.fihky { position: relative; display: block; height: 330px; overflow: hidden; background: var(--sea); }
.fihky img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.fihky:hover img { transform: scale(1.04); }
.pa4 { position: absolute; inset: auto 0 0 0; padding: 60px 20px 20px; background: linear-gradient(transparent, rgba(6, 22, 38, .8)); display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.pa4 strong { color: var(--white); font: 700 1.6rem/1.05 var(--slab); text-transform: uppercase; }
.nu8 { background: var(--white); color: var(--sea); font-size: .76rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; padding: 8px 16px; }

/* карточки */
.kuo { background: var(--white); }
.cy2 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.ja0j { border: 1px solid var(--rule); border-radius: var(--round); padding: 14px; display: flex; flex-direction: column; background: var(--white); }
.rymp { position: relative; display: block; margin-bottom: 12px; }
.rymp img { aspect-ratio: 1; object-fit: contain; width: 100%; }
.rymp em { position: absolute; top: 0; left: 0; font-style: normal; background: var(--blue-soft); color: var(--sea-2); font-size: .7rem; font-weight: 600; padding: 4px 8px; border-radius: 4px; }
.lum { margin: 0; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--grey); }
.nod { font-size: 1.08rem; margin: 2px 0 6px; }
.nod a { text-decoration: none; color: var(--sea); }
.qy5b { display: flex; align-items: center; gap: 6px; font-size: .8rem; color: var(--grey); margin-bottom: 4px; }
.wudzq { font-weight: 600; margin: auto 0 10px; }
.go2w8 { display: block; font-weight: 400; color: var(--grey); font-size: .78rem; }
.neshg { position: relative; display: inline-block; width: 84px; height: 15px; background: repeating-linear-gradient(90deg, #cfd6dc 0 15px, transparent 15px 17px); clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%); }
.neshg span { position: absolute; inset: 0 auto 0 0; background: repeating-linear-gradient(90deg, #f0a92c 0 15px, transparent 15px 17px); }

/* история */
.ty8h0 { background: var(--sand); }
.vyxi5 { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.jit img { border-radius: var(--round); }

/* сервис */
.vyob { padding: 0; }
.pu715 { display: grid; grid-template-columns: repeat(4, 1fr); }
.zow7 { padding: 30px 26px; display: grid; gap: 4px; background: var(--blue-soft); color: var(--sea); }
.goul9 { background: var(--sea); color: var(--white); }
.zow7 b { text-transform: uppercase; letter-spacing: .06em; font-size: .86rem; }
.zow7 span { font-size: .86rem; opacity: .85; }
.raht { width: 28px; height: 28px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 8px; }

/* размеры зерна */
.fyy { list-style: none; padding: 0; margin: 20px 0 0; border-top: 2px solid var(--sea); }
.fyy li { display: grid; grid-template-columns: 130px 1fr auto; gap: 16px; align-items: center; padding: 14px 4px; border-bottom: 1px solid var(--rule); }
.coj0 { font: 700 1.2rem var(--slab); color: var(--blue); }
.fyy a { font-weight: 600; font-size: .86rem; }

/* отзывы */
.biue0 { background: var(--sand); }
.xopjq { display: flex; justify-content: space-between; align-items: baseline; gap: 20px; flex-wrap: wrap; }
.xopjq p { display: flex; align-items: center; gap: 8px; }
.po8 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 18px; }
.cane2 { background: var(--white); border-radius: var(--round); padding: 20px; display: flex; flex-direction: column; gap: 6px; }
.wuv { display: flex; align-items: center; gap: 10px; }
.wuv small { display: block; color: var(--grey); font-size: .76rem; }
.nyob { width: 36px; height: 36px; border-radius: 50%; background: var(--blue); color: var(--white); display: grid; place-items: center; font-weight: 600; font-size: .82rem; }
.cane2 h3 { font-size: 1rem; margin: 4px 0 0; text-transform: uppercase; letter-spacing: .02em; }
.cane2 p { font-size: .92rem; color: var(--grey); margin: 0; }
.sylt { margin-top: auto; font-size: .82rem; }

/* призыв */
.hup { padding: 0 0 58px; }
.runv { background: var(--sea); color: var(--white); border-radius: 22px; padding: 40px 44px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.hup h2 { color: var(--white); }
.hup p { color: #cfe0ee; margin: 0; max-width: 620px; }

/* текст и FAQ */
.lefrh h3 { margin-top: 1.4em; }
.soq details { border-bottom: 1px solid var(--rule); }
.soq summary { cursor: pointer; padding: 16px 30px 16px 0; font-weight: 600; color: var(--sea); position: relative; list-style: none; }
.soq summary::-webkit-details-marker { display: none; }
.soq summary::after { content: "+"; position: absolute; right: 4px; top: 12px; font-size: 1.4rem; color: var(--blue); }
.soq details[open] summary::after { content: "−"; }
.soq details div { padding-bottom: 12px; }
.vi5jo { padding-left: 1.2em; margin: 0 0 1em; }
.vi5jo li { margin-bottom: .4em; }

/* линейка */
.tulk { background: var(--blue-soft); padding: 34px 0 40px; }
.hir { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: center; }
.keau { font-size: 1.04rem; color: var(--sea-2); }
.gav img { border-radius: var(--round); aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.lob { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.fup { text-decoration: none; border: 1.5px solid var(--sea); color: var(--sea); font-size: .78rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; padding: 7px 12px; border-radius: 4px; background: var(--white); }
.fup:hover { background: var(--sea); color: var(--white); }
.rex3 { border-color: var(--rule); }
.heef { padding: 26px 0 50px; }
.kim46 { color: var(--grey); font-size: .9rem; }
.miau { font-size: .8rem; color: var(--grey); margin: 14px 0; }
.miau a { color: var(--grey); }
.miau span { margin: 0 4px; }

/* карточка товара */
.byx { display: grid; grid-template-columns: 1.1fr 1fr; gap: 44px; padding: 6px 0 40px; align-items: start; }
.tetjk { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.sygnh { margin: 0; background: #f7f8f9; border-radius: 8px; overflow: hidden; }
.sygnh img { aspect-ratio: 1; object-fit: contain; width: 100%; }
.qezg { grid-column: span 2; }
.bovx9 { position: sticky; top: 90px; }
.jopsf { display: inline-block; background: var(--sand-2); color: var(--sea); font-size: .72rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; padding: 4px 10px; margin: 0 0 10px; }
.bovx9 h1 { font-size: clamp(1.6rem, 2.6vw, 2.2rem); text-transform: uppercase; letter-spacing: .01em; }
.ga1k7 { display: flex; align-items: center; gap: 8px; font-size: .88rem; color: var(--grey); }
.kio { font: 700 1.6rem var(--slab); color: var(--sea); margin: 0 0 14px; }
.sigr { border: 0; padding: 0; margin: 0 0 18px; display: flex; flex-wrap: wrap; gap: 8px; }
.sigr legend { width: 100%; font-size: .86rem; margin-bottom: 8px; padding: 0; }
.quc { border: 1.5px solid var(--rule); background: var(--white); padding: 9px 14px; font: 600 .78rem var(--sans); letter-spacing: .05em; text-transform: uppercase; cursor: pointer; color: var(--sea); border-radius: 4px; }
.sapmf { background: var(--sea); color: var(--white); border-color: var(--sea); }
.biul { margin-bottom: 12px; }
.wow { display: flex; align-items: center; gap: 8px; font-size: .84rem; color: var(--grey); }
.wow .raht { width: 20px; height: 20px; margin: 0; }
.zojiu { font-size: 1.1rem; text-transform: uppercase; letter-spacing: .04em; margin-top: 1.4em; }
.beip { list-style: none; padding: 0; margin: 0; }
.beip li { padding: 8px 0; border-bottom: 1px solid var(--rule); }
.beip b { display: block; color: var(--sea); }
.zoqc, .lij { width: 100%; border-collapse: collapse; font-size: .9rem; }
.zoqc th, .zoqc td, .lij th, .lij td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--rule); }
.zoqc thead th { background: var(--sea); color: var(--white); font-weight: 600; }
.lij th { color: var(--grey); font-weight: 500; width: 38%; }
.retkz { border-top: 1px solid var(--rule); margin-top: 6px; }
.retkz summary { cursor: pointer; padding: 14px 0; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; font-size: .84rem; color: var(--sea); }
.pan3 { padding: 10px 0 30px; max-width: 820px; }
.tal { padding: 20px 0 40px; max-width: 820px; }
.lu2r { padding: 16px 0; border-bottom: 1px solid var(--rule); }
.lu2r h3 { margin: 6px 0 4px; font-size: 1rem; }
.lu2r small { color: var(--grey); }

/* школа, помощь, 404 */
.johyg { padding: 20px 0 60px; }
.bi0rr { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 20px; }
.zid { text-decoration: none; color: var(--sea); border: 1px solid var(--rule); border-radius: var(--round); overflow: hidden; }
.zid img { aspect-ratio: 16/10; object-fit: cover; width: 100%; }
.zid span { display: block; padding: 16px; font: 700 1.1rem var(--slab); }
.dap { padding: 10px 0 30px; }
.ryoi { font-size: 1.1rem; color: var(--sea-2); }
.habv { border-radius: var(--round); margin: 20px 0 28px; }
.ji8 { display: grid; grid-template-columns: 240px 1fr; gap: 40px; padding: 10px 0 60px; }
.sa1 { display: flex; flex-direction: column; border-left: 3px solid var(--blue); }
.sa1 a { padding: 8px 14px; text-decoration: none; color: var(--sea); font-weight: 500; }
.sa1 a:hover { background: var(--blue-soft); }
.ciyf3 { padding: 16px 0; border-bottom: 1px solid var(--rule); }
.ciyf3 h2 { font-size: 1.2rem; }
.py7 { text-align: center; padding: 70px 0 30px; }

/* подвал */
.miz { background: var(--sea); color: #d3e1ec; border-radius: 26px 26px 0 0; margin-top: 30px; }
.wu1 { width: min(1220px, 100% - 32px); margin: 0 auto; padding: 50px 0 30px; display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 30px; }
.fic img { width: 200px; margin-bottom: 12px; }
.miz address { font-style: normal; font-size: .9rem; line-height: 1.6; }
.miz h2 { color: var(--white); font: 600 .8rem var(--sans); letter-spacing: .14em; text-transform: uppercase; }
.miz ul { list-style: none; margin: 0; padding: 0; }
.miz li { margin-bottom: 8px; font-size: .9rem; }
.miz a { color: #d3e1ec; text-decoration: none; }
.miz a:hover { color: var(--white); text-decoration: underline; }
.butfq { width: min(1220px, 100% - 32px); margin: 0 auto; padding: 18px 0 26px; border-top: 1px solid var(--sea-2); font-size: .78rem; color: #9fb6c9; }

a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; }

@media (max-width: 1000px) {
  .cy2 { grid-template-columns: repeat(3, 1fr); }
  .po8 { grid-template-columns: 1fr 1fr; }
  .coe { display: none; }
  .xor { display: block; margin-left: auto; }
  .jad2b { display: none; }
}
@media (max-width: 720px) {
  section { padding: 42px 0; }
  .bu5 { min-height: 440px; }
  .fau12 { grid-template-columns: repeat(3, 1fr); }
  .fuxrl { width: 92px; height: 92px; }
  .fym8, .cy2, .po8, .bi0rr { grid-template-columns: 1fr 1fr; }
  .fihky { height: 220px; }
  .pa4 strong { font-size: 1.15rem; }
  .vyxi5, .hir, .byx, .ji8, .wu1 { grid-template-columns: 1fr; }
  .pu715 { grid-template-columns: 1fr 1fr; }
  .runv { flex-direction: column; align-items: flex-start; padding: 30px 24px; }
  .bovx9 { position: static; }
  .fyy li { grid-template-columns: 90px 1fr; }
  .fyy a { grid-column: 2; }
  .sa1 { flex-direction: row; flex-wrap: wrap; border-left: 0; }
}
@media (max-width: 440px) {
  .cy2, .po8, .bi0rr { grid-template-columns: 1fr; }
  .bi8k img { width: 140px; }
}