:root {
  /* Institucional */
  --blue: #0B2C4D;
  --navy: #0B2C4D;
  --white: #fff;
  /* Tonos derivados del azul marino institucional */
  --ice: #DCE8F2;
  --steel: #9AB4C9;
  --paper: #FFFFFF;
  --line: rgba(11, 44, 77, .14);
  --muted: rgba(11, 44, 77, .68);
  --radius: 24px;
  --shadow: 0 25px 70px rgba(11, 44, 77, .16);
  /* Identificador de línea por producto */
  --desengrasante: #E07B00;
  --multiusos: #225D25;
  --sanitario: #007B74;
  --limpia-vidrios: #1A56A0;
  /* Acento de aroma (solo dentro de Multiusos, variante Flor Blanca) */
  --aroma-flor-blanca: #D4527A;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: auto; }
body { margin: 0; color: var(--navy); background: var(--paper); font: 400 16px/1.6 "Barlow", sans-serif; overflow-x: hidden; }
body.menu-open { overflow: hidden; }
img { display: block; width: 100%; }
a { color: inherit; text-decoration: none; }
button, input { color: inherit; font: inherit; }
.shell { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 1000; top: 10px; left: 10px; padding: 10px 15px; background: var(--white); border-radius: 7px; transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

h1, h2, h3, h4 { margin: 0; font-family: "Barlow Condensed", sans-serif; letter-spacing: -.015em; line-height: 1.06; text-transform: uppercase; font-weight: 700; }
h1 { font-size: clamp(3.35rem, 6vw, 6.25rem); font-weight: 800; }
h2 { font-size: clamp(2.6rem, 4.6vw, 4.4rem); font-weight: 700; }
h1 em, h2 em { color: var(--blue); font-style: normal; }
.eyebrow { display: flex; align-items: center; gap: 12px; margin-bottom: 26px; color: var(--blue); font-size: .7rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.eyebrow > span { display: grid; width: 31px; height: 31px; border: 1px solid currentColor; border-radius: 50%; font-size: .58rem; letter-spacing: 0; place-items: center; }
.eyebrow-light { color: var(--ice); }

.site-header { position: fixed; z-index: 100; inset: 0 0 auto; height: 88px; transition: height .3s, background .3s, box-shadow .3s; }
.site-header.scrolled { height: 72px; background: rgba(247, 251, 253, .88); box-shadow: 0 1px 0 var(--line); backdrop-filter: blur(18px); }
.nav-wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 9px; font: 500 1.34rem "Barlow Condensed", sans-serif; letter-spacing: -.055em; }
.brand strong { color: var(--blue); font-weight: 800; }
.brand-symbol { width: 35px; height: 35px; color: var(--blue); }
.brand-logo { height: 40px; width: auto; display: block; }
.brand-logo-dark { display: none; }
.brand-logo-clara { display: block; }
.site-header .brand-logo { height: 140px; }
.site-header .brand-logo-clara { height: 140px; }
.brand-light .brand-logo { height: 135px; }
.brand-light .brand-logo-dark { display: block; }
.brand-light .brand-logo-clara { display: none; }
.home-page .site-header:not(.scrolled) .brand-logo-dark,
.dark-page .site-header:not(.scrolled) .brand-logo-dark { display: block; }
.home-page .site-header:not(.scrolled) .brand-logo-clara,
.dark-page .site-header:not(.scrolled) .brand-logo-clara { display: none; }
.nav-wrap:has(.main-nav.open) .brand-logo-dark { display: none; }
.nav-wrap:has(.main-nav.open) .brand-logo-clara { display: block; }
.nav-wrap:has(.main-nav.open) .brand-logo-clara { height: 100px; }
.main-nav { display: flex; align-items: center; gap: 36px; font-size: .86rem; font-weight: 600; }
.main-nav > a:not(.nav-button) { position: relative; }
.main-nav > a:not(.nav-button)::after { content: ""; position: absolute; right: 0; bottom: -5px; left: 0; height: 1px; background: var(--blue); transform: scaleX(0); transform-origin: right; transition: transform .25s; }
.main-nav > a:not(.nav-button):hover::after { transform: scaleX(1); transform-origin: left; }
.main-nav > a.active:not(.nav-button)::after { transform: scaleX(1); }
.nav-button { display: inline-flex; align-items: center; gap: 18px; padding: 11px 17px; color: var(--white); background: var(--navy); border-radius: 100px; transition: transform .25s, background .25s; }
.nav-button:hover { background: var(--blue); transform: translateY(-2px); }
.menu-toggle { display: none; }

.home-section { position: relative; min-height: 100vh; padding: 156px 0 0; background: linear-gradient(132deg, var(--paper) 0%, #eef8fc 56%, var(--ice) 100%); overflow: hidden; }
.organic-line { position: absolute; border: 1px solid rgba(90, 151, 193, .22); border-radius: 48% 52% 60% 40%; pointer-events: none; }
.organic-line-one { width: 550px; height: 630px; top: -280px; right: -100px; transform: rotate(24deg); }
.organic-line-two { width: 390px; height: 450px; top: -185px; right: -25px; transform: rotate(24deg); }
.home-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr .94fr; gap: 68px; align-items: center; }
.home-copy { padding-bottom: 72px; }
.home-copy h1 em { display: inline-block; }
.home-lead { max-width: 590px; margin: 29px 0 34px; color: var(--muted); font-size: 1.04rem; }
.home-actions { display: flex; align-items: center; gap: 35px; }
.button { display: inline-flex; min-height: 55px; padding: 0 23px; align-items: center; justify-content: center; gap: 28px; border-radius: 100px; font-size: .84rem; font-weight: 700; transition: transform .25s, background .25s; }
.button:hover { transform: translateY(-3px); }
.button-dark { color: var(--white); background: var(--navy); box-shadow: 0 14px 34px rgba(11, 44, 77, .2); }
.button-dark:hover { background: var(--blue); }
.circle-link { display: flex; align-items: center; gap: 12px; font-size: .68rem; font-weight: 600; line-height: 1.35; }
.circle-link b { display: grid; width: 38px; height: 38px; color: var(--blue); border: 1px solid var(--steel); border-radius: 50%; font-size: .9rem; place-items: center; transition: color .25s, background .25s; }
.circle-link:hover b { color: var(--white); background: var(--blue); }
.home-trust { display: flex; gap: 32px; margin-top: 48px; padding-top: 26px; border-top: 1px solid var(--line); }
.home-trust > div { display: flex; align-items: center; gap: 10px; }
.home-trust strong { color: var(--blue); font: 700 1.5rem/1 "Barlow Condensed", sans-serif; }
.home-trust span { color: var(--muted); font-size: .62rem; line-height: 1.3; }
.home-visual { position: relative; min-height: 610px; }
.visual-arch { position: absolute; inset: 0; overflow: hidden; border-radius: 240px 240px 24px 24px; box-shadow: var(--shadow); }
.visual-arch img { height: 100%; object-fit: cover; filter: saturate(.72) contrast(.96); }
.image-wash { position: absolute; inset: 0; background: linear-gradient(to top, rgba(11, 44, 77, .28), transparent 55%), linear-gradient(145deg, rgba(201, 230, 244, .12), rgba(90, 151, 193, .05)); mix-blend-mode: multiply; }
.float-card { position: absolute; z-index: 2; background: rgba(255,255,255,.88); border: 1px solid rgba(255,255,255,.85); box-shadow: 0 16px 40px rgba(11, 44, 77, .16); backdrop-filter: blur(14px); }
.formula-card { left: -38px; bottom: 70px; display: flex; align-items: center; gap: 12px; padding: 14px 17px; border-radius: 15px; }
.formula-card svg { width: 36px; height: 36px; padding: 7px; fill: none; stroke: var(--white); stroke-width: 1.7; background: var(--blue); border-radius: 50%; }
.formula-card strong, .formula-card span { display: block; }
.formula-card strong { font-size: .73rem; }
.formula-card span { color: var(--muted); font-size: .62rem; }
.natural-seal { top: 110px; right: -27px; display: flex; width: 95px; height: 95px; align-items: center; justify-content: center; gap: 6px; color: var(--white); background: var(--navy); border-radius: 50%; }
.natural-seal span { font: 700 1.25rem "Barlow Condensed", sans-serif; }
.natural-seal small { font-size: .51rem; line-height: 1.1; text-transform: uppercase; }
.home-marquee { position: relative; z-index: 3; width: 100%; overflow: hidden; padding: 16px 0; color: var(--white); background: var(--blue); font: 700 .7rem "Barlow Condensed", sans-serif; letter-spacing: .16em; white-space: nowrap; transform: rotate(-1.3deg) scale(1.02); }
.home-marquee div { width: max-content; animation: marquee 22s linear infinite; }
.home-marquee i { margin: 0 32px; color: var(--ice); font-style: normal; }
@keyframes marquee { to { transform: translateX(-50%); } }

.products-section { padding: 140px 0 120px; background: var(--white); }
.page-section { min-height: calc(100vh - 88px); padding-top: 150px; }
.page-title { font-size: clamp(2.6rem, 4.6vw, 4.4rem); }
.section-intro { display: grid; grid-template-columns: 1.25fr .75fr; gap: 70px; align-items: end; margin-bottom: 68px; }
.section-intro > p { max-width: 410px; margin: 0 0 5px; color: var(--muted); font-size: .95rem; }
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.product-card-offset { transform: translateY(42px); }
.product-photo { position: relative; height: 420px; overflow: hidden; border-radius: var(--radius); }
.product-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(11,44,77,.2), transparent 45%); }
.product-photo-light { background: var(--ice); }
.product-photo-mid { background: var(--steel); }
.product-photo-dark { background: var(--blue); }
.product-photo img { height: 100%; object-fit: cover; transition: transform .7s ease, filter .7s; filter: saturate(.65); }
.product-card:hover .product-photo img { transform: scale(1.045); filter: saturate(.9); }
.product-tag { position: absolute; z-index: 2; top: 16px; left: 16px; padding: 7px 11px; color: var(--navy); background: rgba(255,255,255,.86); border-radius: 100px; font-size: .58rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; backdrop-filter: blur(8px); }
.product-add { position: absolute; z-index: 2; right: 17px; bottom: 17px; display: grid; width: 48px; height: 48px; color: var(--white); background: var(--navy); border-radius: 50%; font-size: 1.4rem; place-items: center; transition: background .25s, transform .25s; }
.product-add:hover { background: var(--blue); transform: rotate(90deg); }
.product-info { display: flex; align-items: end; justify-content: space-between; margin-top: 22px; }
.product-info > div { min-height: 72px; }
.product-info small { color: var(--blue); font-size: .58rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.product-info h3 { margin-top: 4px; font-size: 1.7rem; }
.product-info > span { color: var(--muted); font-size: .67rem; }
.product-card > p { margin: 8px 0 0; color: var(--muted); font-size: .76rem; }
.product-values { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 120px; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.product-values > div { min-height: 180px; padding: 27px 23px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.product-values strong, .product-values small { display: block; }
.value-icon { display: grid; width: 34px; height: 34px; margin-bottom: 25px; color: var(--blue); background: var(--ice); border-radius: 50%; place-items: center; }
.product-values strong { margin-bottom: 7px; font: 700 .9rem "Barlow Condensed", sans-serif; }
.product-values small { color: var(--muted); font-size: .7rem; line-height: 1.45; }

/* Product catalog */
.catalog-page { background: #f2f7fa; }
.catalog-intro { margin-bottom: 55px; }
.catalog-title { position: relative; display: inline-block; font-size: clamp(2.9rem, 5.2vw, 5rem); }
.catalog-title em { position: relative; display: inline-block; color: var(--blue); z-index: 1; }
.catalog-title em::after { content: ""; position: absolute; z-index: -1; left: 0; right: 0; bottom: .06em; height: .14em; background: linear-gradient(90deg, var(--blue), rgba(22,162,209,.25)); border-radius: 99px; }
.catalog-title-leaf { position: absolute; top: -18px; right: -34px; width: 42px; height: 42px; fill: none; stroke: #3FA35B; stroke-width: 2; transform: rotate(8deg); animation: leafFloat 4s ease-in-out infinite; }
@keyframes leafFloat { 0%, 100% { transform: rotate(8deg) translateY(0); } 50% { transform: rotate(12deg) translateY(-6px); } }
.catalog-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.catalog-card { display: flex; flex-direction: column; overflow: hidden; background: var(--white); border: 1px solid rgba(11,44,77,.08); border-radius: 24px; box-shadow: 0 18px 44px rgba(11,44,77,.07); transition: transform .3s, box-shadow .3s; }
.catalog-card:hover { transform: translateY(-5px); box-shadow: 0 26px 60px rgba(11,44,77,.12); }
.catalog-visual { position: relative; min-height: 230px; display: flex; align-items: center; justify-content: center; padding: 28px 22px 46px; overflow: hidden; isolation: isolate; }
.catalog-visual::before, .catalog-visual::after { content: ""; position: absolute; z-index: -1; border-radius: 50%; background: rgba(255,255,255,.32); }
.catalog-visual::before { width: 180px; height: 180px; top: 24px; left: -45px; }
.catalog-visual::after { width: 140px; height: 140px; right: -40px; bottom: 30px; }
.catalog-visual-green { background: linear-gradient(145deg, #EAF4EC, #C9E3CD); }
.catalog-visual-orange { background: linear-gradient(145deg, #FDF1E3, #F6D5A6); }
.catalog-visual-cyan { background: linear-gradient(145deg, #E2F6F4, #B9E4DF); }
.catalog-visual-blue { background: linear-gradient(145deg, #E7F0FA, #C2D7EF); }
.catalog-visual-purple { background: linear-gradient(145deg, #EEEFE4, var(--steel)); }
.catalog-index { position: absolute; top: 15px; left: 16px; display: grid; width: 28px; height: 28px; color: var(--white); background: var(--navy); border-radius: 50%; font: 700 .6rem "Barlow Condensed", sans-serif; place-items: center; }
.packshot { position: relative; z-index: 1; filter: drop-shadow(0 24px 22px rgba(11,44,77,.2)); }
.packshot-canister { width: 245px; height: 330px; margin-top: 15px; background: linear-gradient(100deg, #f4f5f2, #fff 54%, #e4e8e8); border: 1px solid rgba(11,44,77,.08); border-radius: 18px 26px 28px 20px; }
.packshot-canister::before { content: ""; position: absolute; width: 78px; height: 38px; top: -17px; left: 22px; border: 13px solid #e7eaea; border-bottom: 0; border-radius: 17px 17px 0 0; }
.packshot-cap { position: absolute; width: 45px; height: 22px; top: -18px; right: 25px; background: #172238; border-radius: 5px 5px 2px 2px; box-shadow: inset 0 -5px rgba(0,0,0,.2); }
.packshot-handle { position: absolute; width: 70px; height: 40px; top: 2px; left: 27px; background: var(--ice); border-radius: 7px; }
.packshot-label { position: absolute; inset: 82px 22px 28px; display: flex; flex-direction: column; padding: 17px 15px; color: var(--navy); background: #fbfcfd; border-top: 16px solid var(--navy); box-shadow: 0 2px 8px rgba(11,44,77,.12); }
.packshot-label::before { content: ""; position: absolute; width: 3px; top: 11px; bottom: 11px; left: 8px; background: var(--blue); }
.packshot-label small { color: var(--blue); font-size: .43rem; font-weight: 700; }
.packshot-label strong { margin: auto 0; font: 800 1.13rem/1.08 "Barlow Condensed", sans-serif; letter-spacing: -.04em; text-transform: uppercase; }
.packshot-label > span { color: var(--muted); font-size: .48rem; font-weight: 700; text-transform: uppercase; }
.label-green::before { background: var(--multiusos); }
.label-orange::before { background: var(--desengrasante); }
.label-cyan::before { background: var(--sanitario); }
.label-blue::before { background: var(--limpia-vidrios); }
.label-purple::before { background: var(--steel); }
.label-floral { border-top-color: var(--aroma-flor-blanca); }
.packshot-spray { width: 165px; height: 350px; margin-top: 20px; background: linear-gradient(100deg, rgba(255,255,255,.82), #fff 58%, rgba(220,232,237,.88)); border: 1px solid rgba(11,44,77,.1); border-radius: 45px 45px 35px 35px; }
.spray-neck { position: absolute; width: 65px; height: 43px; top: -30px; left: 50px; background: linear-gradient(90deg, #e7ecee, #fff); border-radius: 10px 10px 3px 3px; }
.spray-trigger { position: absolute; width: 125px; height: 36px; top: -60px; left: 47px; background: #f8faf9; border: 1px solid rgba(11,44,77,.1); border-radius: 12px 28px 7px 7px; transform: skewX(-9deg); }
.spray-trigger::after { content: ""; position: absolute; width: 16px; height: 65px; top: 18px; left: 18px; background: #edf1f1; border-radius: 5px; transform: rotate(-15deg); }
.packshot-spray .packshot-label { inset: 86px 13px 32px; padding-inline: 13px; }
.packshot-spray .packshot-label strong { font-size: .92rem; }
.visual-benefits { position: absolute; right: 22px; bottom: 22px; left: 22px; z-index: 2; display: flex; justify-content: center; flex-wrap: wrap; gap: 7px; }
.visual-benefits span { padding: 7px 10px; color: var(--navy); background: rgba(255,255,255,.82); border: 1px solid rgba(255,255,255,.6); border-radius: 100px; font-size: .54rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; backdrop-filter: blur(8px); }
.catalog-content { display: flex; flex-direction: column; align-items: flex-start; padding: 20px 22px 24px; }
.catalog-category { margin-bottom: 9px; color: var(--blue); font-size: .64rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.category-green { color: var(--multiusos) !important; }
.category-orange { color: var(--desengrasante) !important; }
.category-cyan { color: var(--sanitario) !important; }
.category-blue { color: var(--limpia-vidrios) !important; }
.category-purple { color: var(--blue) !important; }
.catalog-content h2 { font-size: clamp(1.1rem, 1.5vw, 1.45rem); }
.catalog-description { max-width: 650px; margin: 8px 0 14px; color: var(--muted); font-size: .78rem; }
.catalog-visual .packshot-canister { width: 140px; height: 165px; margin-top: 8px; }
.catalog-visual .packshot-canister .packshot-label { inset: 40px 12px 14px; }
.catalog-visual .packshot-spray { width: 90px; height: 170px; margin-top: 14px; }
.catalog-visual .packshot-spray .packshot-label { inset: 40px 7px 14px; padding-inline: 7px; }
.catalog-visual .packshot-spray .packshot-label strong { font-size: .62rem; }
.catalog-photo { position: absolute; inset: 0; margin: auto; max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; display: block; }
.catalog-card:hover .catalog-photo { transform: scale(1.04); }
.catalog-photo { transition: transform .45s; }
.product-facts { width: 100%; margin: 0 0 14px; }
.product-facts > div { display: grid; grid-template-columns: 105px 1fr; gap: 15px; padding: 5px 0; border-top: 1px solid var(--line); font-size: .62rem; }
.product-facts > div:last-child { border-bottom: 1px solid var(--line); }
.product-facts dt { color: var(--blue); font-weight: 700; }
.product-facts dd { margin: 0; color: var(--muted); }
.price-box { width: 100%; margin-top: auto; overflow: hidden; border: 1px solid var(--line); border-radius: 14px; }
.price-box > div { display: flex; justify-content: space-between; align-items: center; min-height: 37px; padding: 4px 14px; border-top: 1px solid var(--line); font-size: .7rem; }
.price-box > div:first-child { border-top: 0; }
.price-box .price-head { min-height: 28px; color: var(--steel); background: rgba(201,230,244,.2); font-size: .55rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.price-box strong { color: var(--navy); font: 800 1rem "Barlow Condensed", sans-serif; }
.price-box strong small { margin-right: 5px; color: var(--blue); font: 600 .68rem "Barlow", sans-serif; }
.safety-note { margin-top: 10px; color: var(--muted); font-size: .58rem; font-weight: 700; text-transform: uppercase; }
.catalog-cta { display: inline-flex; gap: 28px; margin-top: 12px; padding: 6px 2px; border-bottom: 1px solid var(--navy); font-size: .66rem; font-weight: 700; }
.catalog-cta span { color: var(--blue); transition: transform .2s; }
.catalog-cta:hover span { transform: translate(3px, -3px); }
.catalog-disclaimer { display: grid; grid-template-columns: auto 1fr auto; gap: 28px; align-items: center; margin-top: 42px; padding: 23px 27px; color: var(--white); background: var(--navy); border-radius: 16px; font-size: .67rem; }
.catalog-disclaimer strong { color: var(--ice); text-transform: uppercase; }
.catalog-disclaimer span { color: rgba(255,255,255,.6); }
.catalog-disclaimer a { font-weight: 700; white-space: nowrap; }

.catalog-visual-cta { position: absolute; z-index: 3; top: 12px; left: 50%; display: inline-flex; align-items: center; gap: 7px; padding: 6px 12px; color: var(--white); background: var(--navy); border-radius: 100px; font: 700 .58rem "Barlow Condensed", sans-serif; letter-spacing: .05em; text-transform: uppercase; transform: translateX(-50%); box-shadow: 0 10px 24px rgba(11,44,77,.25); transition: background .25s, transform .25s; }
.catalog-visual-cta span { color: var(--ice); transition: transform .2s; }
.catalog-card:hover .catalog-visual { box-shadow: inset 0 0 0 3px rgba(11,44,77,.12); }
.catalog-card:hover .catalog-visual-cta { background: var(--blue); }
.catalog-card:hover .catalog-visual-cta span { transform: translate(3px, -3px); }
.catalog-visual:hover .packshot { transform: translateY(-6px) scale(1.02); }
.catalog-visual .packshot { transition: transform .45s; }

/* Product detail page (PDP) */
.pdp-section { padding: 78px 0 110px; background: var(--paper); }
.pdp-breadcrumb { display: flex; align-items: center; gap: 10px; margin-bottom: 34px; color: var(--muted); font-size: .72rem; }
.pdp-breadcrumb a { font-weight: 700; }
.pdp-breadcrumb a:hover { color: var(--blue); }
.pdp-layout { display: grid; grid-template-columns: .95fr 1.05fr; overflow: hidden; background: var(--white); border: 1px solid rgba(11,44,77,.08); border-radius: 28px; box-shadow: 0 20px 55px rgba(11,44,77,.08); }
.pdp-visual { position: relative; display: flex; align-items: center; justify-content: center; min-height: 640px; padding: 55px 35px 90px; overflow: hidden; isolation: isolate; }
.pdp-photo { position: absolute; inset: 0; margin: auto; max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; display: block; }
.pdp-visual::before, .pdp-visual::after { content: ""; position: absolute; z-index: -1; border-radius: 50%; background: rgba(255,255,255,.32); }
.pdp-visual::before { width: 330px; height: 330px; top: 45px; left: -80px; }
.pdp-visual::after { width: 250px; height: 250px; right: -65px; bottom: 60px; }
.pdp-tone-green { background: linear-gradient(145deg, #EAF4EC, #C9E3CD); }
.pdp-tone-orange { background: linear-gradient(145deg, #FDF1E3, #F6D5A6); }
.pdp-tone-cyan { background: linear-gradient(145deg, #E2F6F4, #B9E4DF); }
.pdp-tone-blue { background: linear-gradient(145deg, #E7F0FA, #C2D7EF); }
.pdp-tone-purple { background: linear-gradient(145deg, #EEEFE4, var(--steel)); }
.pdp-content { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding: 56px; }
.pdp-title { font-size: clamp(2rem, 3vw, 3.2rem); margin-bottom: 10px; }
.pdp-tagline { color: var(--blue); font-size: .95rem; font-weight: 700; margin-bottom: 18px; }
.pdp-description { margin: 0 0 24px; color: var(--muted); font-size: .86rem; line-height: 1.6; }
.pdp-specs { width: 100%; margin-bottom: 26px; }
.pdp-specs h3 { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 12px; }
.pdp-tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 14px; padding: 0; list-style: none; }
.pdp-tags li { padding: 7px 12px; color: var(--navy); background: var(--ice); border: 1px solid rgba(11,44,77,.08); border-radius: 100px; font-size: .6rem; font-weight: 700; text-transform: uppercase; }
.pdp-usage { margin: 0; color: var(--muted); font-size: .72rem; }
.pdp-usage strong { color: var(--navy); }
.pdp-prices { width: 100%; margin-bottom: 30px; overflow: hidden; border: 1px solid var(--line); border-radius: 14px; }
.pdp-prices > div { display: flex; justify-content: space-between; align-items: center; min-height: 37px; padding: 4px 14px; border-top: 1px solid var(--line); font-size: .7rem; }
.pdp-prices > div:first-child { border-top: 0; }
.pdp-prices .price-head { min-height: 28px; color: var(--steel); background: rgba(201,230,244,.2); font-size: .55rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.pdp-prices strong { color: var(--navy); font: 800 1rem "Barlow Condensed", sans-serif; }
.pdp-prices strong small { margin-right: 5px; color: var(--blue); font: 600 .68rem "Barlow", sans-serif; }
.pdp-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.pdp-btn { display: inline-flex; align-items: center; gap: 9px; padding: 13px 22px; border-radius: 100px; font: 700 .78rem "Barlow Condensed", sans-serif; letter-spacing: .03em; text-transform: uppercase; cursor: pointer; transition: background .25s, color .25s, transform .2s; }
.pdp-btn span { transition: transform .2s; }
.pdp-btn:hover span { transform: translate(2px, -2px); }
.pdp-btn-primary { color: var(--white); background: var(--navy); border: 1px solid var(--navy); }
.pdp-btn-primary:hover { background: var(--blue); border-color: var(--blue); }
.pdp-btn-ghost { color: var(--navy); background: transparent; border: 1px solid var(--navy); }
.pdp-btn-ghost:hover { color: var(--white); background: var(--navy); }
.pdp-specs-block { margin-top: 42px; padding: 0; background: var(--white); border: 1px solid rgba(11,44,77,.08); border-radius: 26px; box-shadow: 0 20px 55px rgba(11,44,77,.08); overflow: hidden; }
.pdp-specs-head { display: flex; align-items: center; gap: 16px; padding: 30px 40px; color: var(--white); background: linear-gradient(120deg, var(--navy), var(--blue)); }
.pdp-specs-head .specs-icon { display: grid; width: 48px; height: 48px; color: var(--navy); background: var(--ice); border-radius: 14px; font-size: 1.3rem; place-items: center; }
.pdp-specs-head .specs-icon svg { width: 24px; height: 24px; }
.pdp-specs-head h2 { margin: 0; font-size: clamp(1.5rem, 2.2vw, 2rem); }
.pdp-specs-head p { margin: 2px 0 0; color: rgba(255,255,255,.7); font-size: .72rem; }
.pdp-specs-body { padding: 34px 40px 42px; }
.pdp-quote-form:not([hidden]) { display: grid; gap: 16px; margin-top: 28px; padding: 26px; background: var(--white); border: 1px solid rgba(11,44,77,.1); border-radius: 22px; box-shadow: 0 20px 55px rgba(11,44,77,.08); }
.pdp-quote-form h3 { font-size: clamp(1.3rem, 2vw, 1.7rem); color: var(--navy); margin-bottom: 2px; }
.pdp-quote-intro { margin: 0 0 6px; color: var(--muted); font-size: .85rem; }
.pdp-quote-intro strong { color: var(--navy); }
.pdp-quote-form label { display: grid; gap: 6px; color: var(--navy); font-size: .78rem; font-weight: 700; }
.pdp-quote-form input,
.pdp-quote-form textarea { width: 100%; padding: 12px 14px; font: 600 .85rem "Barlow", sans-serif; color: var(--navy); background: #f6fafc; border: 1px solid rgba(11,44,77,.15); border-radius: 12px; outline: none; transition: border-color .2s, box-shadow .2s; }
.pdp-quote-form input:focus,
.pdp-quote-form textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(22,162,209,.14); }
.pdp-quote-form textarea { resize: vertical; }
.pdp-quote-form .pdp-btn { justify-self: start; }
.pdp-quote-note { color: var(--muted); font-size: .68rem; line-height: 1.5; }
.pdp-gate-form:not([hidden]) { display: grid; gap: 16px; margin-top: 28px; padding: 26px; background: var(--white); border: 1px solid rgba(11,44,77,.1); border-radius: 22px; box-shadow: 0 20px 55px rgba(11,44,77,.08); }
.pdp-gate-form h3 { font-size: clamp(1.3rem, 2vw, 1.7rem); color: var(--navy); margin-bottom: 2px; }
.pdp-gate-intro { margin: 0 0 6px; color: var(--muted); font-size: .85rem; }
.pdp-gate-intro strong { color: var(--navy); }
.pdp-gate-fields { display: grid; gap: 14px; }
.pdp-gate-fields label { display: grid; gap: 6px; color: var(--navy); font-size: .78rem; font-weight: 700; }
.pdp-gate-fields input { width: 100%; padding: 12px 14px; font: 600 .85rem "Barlow", sans-serif; color: var(--navy); background: #f6fafc; border: 1px solid rgba(11,44,77,.15); border-radius: 12px; outline: none; transition: border-color .2s, box-shadow .2s; }
.pdp-gate-fields input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(22,162,209,.14); }
.pdp-gate-form .pdp-btn { justify-self: start; }
.pdp-gate-error { color: #b42318; font-size: .72rem; font-weight: 700; }
.pdp-tech { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 0; }
.pdp-tech > div { display: grid; grid-template-columns: 190px 1fr; gap: 18px; align-items: baseline; padding: 13px 16px; border: 1px solid rgba(11,44,77,.08); border-radius: 12px; background: linear-gradient(180deg, #FBFDFE, #F2F7FA); font-size: .78rem; }
.pdp-tech > div:nth-child(odd) { background: linear-gradient(180deg, #F3F8FA, #EAF2F6); }
.pdp-tech dt { color: var(--navy); font-weight: 800; letter-spacing: .01em; }
.pdp-tech dt::after { content: ""; display: block; width: 22px; height: 3px; margin-top: 6px; background: var(--blue); border-radius: 2px; }
.pdp-tech dd { margin: 0; color: var(--muted); }
.pdp-disclaimer { margin: 26px 0 0; padding: 18px 20px; color: var(--navy); font-size: .68rem; font-weight: 700; background: #EAF2F6; border-left: 4px solid var(--blue); border-radius: 10px; }
.pdp-specs-section { margin-top: 38px; padding-top: 32px; border-top: 2px solid rgba(11,44,77,.06); }
.pdp-specs-section h3 { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; color: var(--navy); font-size: clamp(1.15rem, 1.8vw, 1.45rem); }
.pdp-specs-section h3::before { content: ""; width: 6px; height: 22px; background: var(--blue); border-radius: 3px; }
.pdp-steps { margin: 0; padding: 0; list-style: none; counter-reset: none; }
.pdp-steps li { display: flex; gap: 16px; padding: 18px; border: 1px solid rgba(11,44,77,.08); border-radius: 14px; background: #FBFDFE; margin-bottom: 12px; font-size: .82rem; }
.pdp-steps li:last-child { margin-bottom: 0; }
.pdp-steps li strong { flex: none; display: grid; width: 34px; height: 34px; color: var(--white); background: linear-gradient(135deg, var(--blue), var(--navy)); border-radius: 50%; box-shadow: 0 6px 14px rgba(22,162,209,.3); font: 700 .92rem "Barlow Condensed", sans-serif; place-items: center; }
.pdp-steps li p { margin: 0; color: var(--muted); line-height: 1.6; }
.pdp-list { margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.pdp-list li { position: relative; padding: 14px 16px 14px 42px; color: var(--muted); font-size: .8rem; line-height: 1.55; background: #FBFDFE; border: 1px solid rgba(11,44,77,.08); border-radius: 12px; }
.pdp-list li::before { content: "!"; position: absolute; top: 50%; left: 16px; transform: translateY(-50%); display: grid; width: 20px; height: 20px; color: var(--white); background: var(--navy); border-radius: 50%; font: 700 .72rem "Barlow Condensed", sans-serif; place-items: center; }
.pdp-ingredients { margin: 0; padding: 26px 26px; color: var(--navy); font-size: .86rem; line-height: 1.8; background: linear-gradient(145deg, #EAF4EC, #D6E8D8); border: 1px solid rgba(11,44,77,.08); border-radius: 16px; }
.pdp-table { overflow: hidden; border: 1px solid rgba(11,44,77,.1); border-radius: 14px; }
.pdp-table-row { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 16px; align-items: center; padding: 14px 18px; font-size: .8rem; }
.pdp-table-row:not(.pdp-table-head):nth-child(odd) { background: #FBFDFE; }
.pdp-table-row:not(.pdp-table-head):nth-child(even) { background: #F2F7FA; }
.pdp-table-head { color: var(--white); background: linear-gradient(120deg, var(--navy), var(--blue)); font: 700 .72rem "Barlow Condensed", sans-serif; letter-spacing: .06em; text-transform: uppercase; }
.pdp-table-row span:first-child { color: var(--navy); font-weight: 700; }
.pdp-table-row:not(.pdp-table-head) span:not(:first-child) { color: var(--muted); }
.pdp-table-note { grid-column: 1 / -1; padding: 2px 18px 12px; color: var(--blue); font-size: .68rem; font-weight: 700; }
.pdp-table-foot { margin: 14px 0 0; color: var(--muted); font-size: .7rem; line-height: 1.5; }
.pdp-storage { margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.pdp-storage li { display: flex; gap: 14px; align-items: flex-start; padding: 16px 18px; background: #FBFDFE; border: 1px solid rgba(11,44,77,.08); border-radius: 14px; }
.pdp-storage li strong { flex: none; display: grid; width: 30px; height: 30px; color: var(--white); background: linear-gradient(135deg, var(--blue), var(--navy)); border-radius: 9px; font: 700 1rem "Barlow Condensed", sans-serif; place-items: center; }
.pdp-storage li p { margin: 0; color: var(--muted); font-size: .78rem; line-height: 1.55; }

/* Theme del desengrasante (naranja) */
.pdp-theme-orange .pdp-btn-primary { background: var(--desengrasante); border-color: var(--desengrasante); }
.pdp-theme-orange .pdp-btn-primary:hover { background: #b86400; border-color: #b86400; }
.pdp-theme-orange .pdp-btn-ghost { color: var(--desengrasante); border-color: rgba(224,123,0,.55); }
.pdp-theme-orange .pdp-btn-ghost:hover { color: var(--white); background: var(--desengrasante); border-color: var(--desengrasante); }
.pdp-theme-orange .pdp-title { color: var(--desengrasante); }
.pdp-theme-orange .pdp-tagline { color: #b86400; }
.pdp-theme-orange .pdp-specs-head { background: linear-gradient(120deg, #b86400, var(--desengrasante)); }
.pdp-theme-orange .pdp-specs-head .specs-icon { color: var(--desengrasante); background: #FBEAD6; }
.pdp-theme-orange .pdp-tech dt::after { background: var(--desengrasante); }
.pdp-theme-orange .pdp-steps li strong { background: linear-gradient(135deg, var(--desengrasante), #b86400); box-shadow: 0 6px 14px rgba(224,123,0,.3); }
.pdp-theme-orange .pdp-list li::before { background: var(--desengrasante); }
.pdp-theme-orange .pdp-table-head { background: linear-gradient(120deg, #b86400, var(--desengrasante)); }
.pdp-theme-orange .pdp-table-note { color: #b86400; }
.pdp-theme-orange .pdp-storage li strong { background: linear-gradient(135deg, var(--desengrasante), #b86400); }
.pdp-theme-orange .pdp-ingredients { background: linear-gradient(145deg, #FBEAD6, #F3D3AC); }
.pdp-theme-orange .pdp-quote-form input:focus,
.pdp-theme-orange .pdp-quote-form textarea:focus,
.pdp-theme-orange .pdp-gate-form input:focus,
.pdp-theme-orange .pdp-gate-form textarea:focus { border-color: var(--desengrasante); box-shadow: 0 0 0 3px rgba(224,123,0,.16); }

/* Theme del limpiador sanitario (verde petróleo) */
.pdp-theme-cyan .pdp-btn-primary { background: var(--sanitario); border-color: var(--sanitario); }
.pdp-theme-cyan .pdp-btn-primary:hover { background: #005c56; border-color: #005c56; }
.pdp-theme-cyan .pdp-btn-ghost { color: var(--sanitario); border-color: rgba(0,123,116,.55); }
.pdp-theme-cyan .pdp-btn-ghost:hover { color: var(--white); background: var(--sanitario); border-color: var(--sanitario); }
.pdp-theme-cyan .pdp-title { color: var(--sanitario); }
.pdp-theme-cyan .pdp-tagline { color: #005c56; }
.pdp-theme-cyan .pdp-specs-head { background: linear-gradient(120deg, #005c56, var(--sanitario)); }
.pdp-theme-cyan .pdp-specs-head .specs-icon { color: var(--sanitario); background: #D9F0ED; }
.pdp-theme-cyan .pdp-tech dt::after { background: var(--sanitario); }
.pdp-theme-cyan .pdp-steps li strong { background: linear-gradient(135deg, var(--sanitario), #005c56); box-shadow: 0 6px 14px rgba(0,123,116,.3); }
.pdp-theme-cyan .pdp-list li::before { background: var(--sanitario); }
.pdp-theme-cyan .pdp-table-head { background: linear-gradient(120deg, #005c56, var(--sanitario)); }
.pdp-theme-cyan .pdp-table-note { color: #005c56; }
.pdp-theme-cyan .pdp-storage li strong { background: linear-gradient(135deg, var(--sanitario), #005c56); }
.pdp-theme-cyan .pdp-ingredients { background: linear-gradient(145deg, #D9F0ED, #B4E2DD); }
.pdp-theme-cyan .pdp-quote-form input:focus,
.pdp-theme-cyan .pdp-quote-form textarea:focus,
.pdp-theme-cyan .pdp-gate-form input:focus,
.pdp-theme-cyan .pdp-gate-form textarea:focus { border-color: var(--sanitario); box-shadow: 0 0 0 3px rgba(0,123,116,.16); }

/* Theme del limpia vidrios (azul) */
.pdp-theme-blue .pdp-btn-primary { background: var(--limpia-vidrios); border-color: var(--limpia-vidrios); }
.pdp-theme-blue .pdp-btn-primary:hover { background: #123d74; border-color: #123d74; }
.pdp-theme-blue .pdp-btn-ghost { color: var(--limpia-vidrios); border-color: rgba(26,86,160,.55); }
.pdp-theme-blue .pdp-btn-ghost:hover { color: var(--white); background: var(--limpia-vidrios); border-color: var(--limpia-vidrios); }
.pdp-theme-blue .pdp-title { color: var(--limpia-vidrios); }
.pdp-theme-blue .pdp-tagline { color: #123d74; }
.pdp-theme-blue .pdp-specs-head { background: linear-gradient(120deg, #123d74, var(--limpia-vidrios)); }
.pdp-theme-blue .pdp-specs-head .specs-icon { color: var(--limpia-vidrios); background: #DEE8F5; }
.pdp-theme-blue .pdp-tech dt::after { background: var(--limpia-vidrios); }
.pdp-theme-blue .pdp-steps li strong { background: linear-gradient(135deg, var(--limpia-vidrios), #123d74); box-shadow: 0 6px 14px rgba(26,86,160,.3); }
.pdp-theme-blue .pdp-list li::before { background: var(--limpia-vidrios); }
.pdp-theme-blue .pdp-table-head { background: linear-gradient(120deg, #123d74, var(--limpia-vidrios)); }
.pdp-theme-blue .pdp-table-note { color: #123d74; }
.pdp-theme-blue .pdp-storage li strong { background: linear-gradient(135deg, var(--limpia-vidrios), #123d74); }
.pdp-theme-blue .pdp-ingredients { background: linear-gradient(145deg, #DEE8F5, #B9CCE6); }
.pdp-theme-blue .pdp-quote-form input:focus,
.pdp-theme-blue .pdp-quote-form textarea:focus,
.pdp-theme-blue .pdp-gate-form input:focus,
.pdp-theme-blue .pdp-gate-form textarea:focus { border-color: var(--limpia-vidrios); box-shadow: 0 0 0 3px rgba(26,86,160,.16); }
.pdp-green { position: relative; margin-top: 70px; display: grid; grid-template-columns: auto 1fr; gap: 44px; align-items: center; padding: 56px 54px; background: linear-gradient(145deg, #EAF4EC, #D6E8D8); border-radius: 28px; overflow: hidden; isolation: isolate; }
.pdp-green::before { content: ""; position: absolute; z-index: -1; width: 340px; height: 340px; right: -90px; top: -90px; background: radial-gradient(circle, rgba(255,255,255,.5), transparent 70%); border-radius: 50%; }
.pdp-green-seal { position: relative; display: flex; width: 128px; height: 128px; align-items: center; justify-content: center; flex-direction: column; gap: 4px; color: var(--white); background: var(--navy); border-radius: 50%; box-shadow: 0 24px 50px rgba(11,44,77,.28); }
.pdp-green-seal strong { font: 700 1.6rem "Barlow Condensed", sans-serif; }
.pdp-green-seal span { font-size: .56rem; font-weight: 700; line-height: 1.05; text-transform: uppercase; text-align: center; }
.pdp-green-copy .eyebrow { margin-bottom: 18px; }
.pdp-green-copy h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); line-height: 1.05; }
.pdp-green-copy h2 em { color: var(--blue); font-style: italic; font-family: "Barlow", sans-serif; font-weight: 700; }
.pdp-green-copy p { max-width: 520px; margin: 16px 0 0; color: var(--navy); font-size: .9rem; line-height: 1.6; opacity: .82; }
.pdp-green-values { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pdp-green-values article { display: flex; gap: 15px; align-items: flex-start; padding: 20px; background: rgba(255,255,255,.55); border: 1px solid rgba(11,44,77,.08); border-radius: 18px; }
.pdp-green-values svg { flex: none; width: 38px; fill: none; stroke: var(--navy); stroke-width: 1.6; }
.pdp-green-values h3 { margin-bottom: 6px; color: var(--navy); font-size: .92rem; }
.pdp-green-values p { margin: 0; color: var(--navy); font-size: .7rem; line-height: 1.5; opacity: .75; }

/* Blog index and articles */
.dark-page .site-header:not(.scrolled) { color: var(--white); }
.dark-page .site-header:not(.scrolled) .brand-symbol,
.dark-page .site-header:not(.scrolled) .brand strong { color: var(--ice); }
.dark-page .site-header:not(.scrolled) .nav-button { color: var(--navy); background: var(--ice); }
.dark-page .site-header:not(.scrolled) .main-nav > a:not(.nav-button)::after { background: var(--ice); }
.journal-page { color: var(--white); background: var(--navy); }
.journal-hero { min-height: 500px; padding-top: 155px; }
.journal-hero-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 75px; align-items: end; }
.journal-hero h1 { color: var(--white); }
.journal-hero h1 em { color: var(--ice); }
.journal-hero-grid > p { max-width: 430px; margin: 0 0 8px; color: rgba(255,255,255,.62); font-size: .91rem; }
.journal-stats { display: flex; gap: 55px; margin-top: 65px; padding: 22px 0; border-top: 1px solid rgba(255,255,255,.15); color: rgba(255,255,255,.52); font-size: .66rem; }
.journal-stats strong { color: var(--ice); font-weight: 700; }
.journal-list-wrap { padding: 80px 0 125px; color: var(--navy); background: var(--paper); border-radius: 35px 35px 0 0; }
.journal-list-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 35px; padding-bottom: 17px; border-bottom: 1px solid var(--line); }
.journal-list-head > div { display: flex; align-items: center; gap: 13px; font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .09em; }
.journal-list-head strong { color: var(--blue); font-size: .6rem; }
.journal-list-head p { margin: 0; color: var(--muted); font-size: .67rem; }
.journal-card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.journal-card { display: flex; flex-direction: column; min-width: 0; }
.journal-card-image { position: relative; height: 245px; overflow: hidden; border-radius: 19px; }
.journal-card-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(11,44,77,.35), transparent 55%); }
.journal-card-image img { height: 100%; object-fit: cover; filter: saturate(.62); transition: transform .65s, filter .65s; }
.journal-card:hover .journal-card-image img { transform: scale(1.045); filter: saturate(.9); }
.journal-card-number { position: absolute; z-index: 2; top: 14px; left: 14px; display: grid; width: 34px; height: 34px; color: var(--navy); background: rgba(255,255,255,.88); border-radius: 50%; font-size: .58rem; font-weight: 700; place-items: center; backdrop-filter: blur(8px); }
.journal-card-arrow { position: absolute; z-index: 2; right: 14px; bottom: 14px; display: grid; width: 43px; height: 43px; color: var(--navy); background: var(--ice); border-radius: 50%; place-items: center; transition: transform .25s, background .25s; }
.journal-card:hover .journal-card-arrow { background: var(--white); transform: rotate(45deg); }
.journal-card-meta { display: flex; gap: 16px; margin: 18px 0 9px; color: var(--steel); font-size: .56rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.journal-card-meta span:first-child { color: var(--blue); }
.journal-card h2 { font-size: 1.22rem; line-height: 1.3; letter-spacing: -.035em; }
.journal-card h2 a { transition: color .2s; }
.journal-card h2 a:hover { color: var(--blue); }
.journal-card > p { min-height: 68px; margin: 12px 0 18px; color: var(--muted); font-size: .72rem; }
.journal-read-link { display: inline-flex; align-items: center; justify-content: space-between; margin-top: auto; padding-top: 14px; border-top: 1px solid var(--line); font-size: .65rem; font-weight: 700; }
.journal-read-link span { color: var(--blue); transition: transform .2s; }
.journal-read-link:hover span { transform: translateX(5px); }

.article-page { background: var(--paper); }
.article-header { min-height: 570px; padding: 145px 0 80px; color: var(--white); background: var(--navy); }
.article-header-inner { max-width: 960px; }
.article-back { display: inline-flex; align-items: center; gap: 11px; margin-bottom: 50px; color: var(--ice); font-size: .66rem; font-weight: 700; }
.article-back span { transition: transform .2s; }
.article-back:hover span { transform: translateX(-5px); }
.article-meta { display: flex; gap: 19px; margin-bottom: 18px; color: rgba(255,255,255,.52); font-size: .58rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.article-meta span:first-child { color: var(--ice); }
.article-header h1 { max-width: 950px; font-size: clamp(2.6rem, 5.2vw, 5.1rem); }
.article-header p { max-width: 720px; margin: 25px 0 0; color: rgba(255,255,255,.64); font-size: .94rem; }
.article-cover { position: relative; height: 520px; margin-top: -34px; overflow: hidden; border: 10px solid var(--paper); border-radius: 28px; box-shadow: var(--shadow); }
.article-cover::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(11,44,77,.58), transparent 50%); }
.article-cover > img { height: 100%; object-fit: cover; filter: saturate(.7); }
.article-cover-note { position: absolute; z-index: 2; right: 30px; bottom: 27px; left: 30px; display: flex; align-items: center; justify-content: space-between; gap: 30px; color: var(--white); }
.article-cover-note span { color: var(--ice); font-size: .64rem; font-weight: 700; letter-spacing: .1em; }
.article-cover-note strong { max-width: 330px; font: 600 .76rem "Barlow Condensed", sans-serif; text-align: right; }
.article-layout { display: grid; grid-template-columns: 235px minmax(0, 720px); justify-content: center; gap: 90px; padding-top: 95px; padding-bottom: 120px; }
.article-aside { position: sticky; top: 105px; align-self: start; padding-top: 8px; }
.article-aside > span { display: block; margin-bottom: 16px; color: var(--blue); font-size: .59rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.article-aside ol { margin: 0; padding: 0; list-style: none; counter-reset: article-item; border-top: 1px solid var(--line); }
.article-aside li { counter-increment: article-item; border-bottom: 1px solid var(--line); }
.article-aside li a { display: grid; grid-template-columns: 24px 1fr; gap: 4px; padding: 13px 0; color: var(--muted); font-size: .65rem; line-height: 1.4; transition: color .2s; }
.article-aside li a::before { content: "0" counter(article-item); color: var(--steel); font-size: .54rem; }
.article-aside li a:hover { color: var(--blue); }
.article-share { margin-top: 27px; padding: 16px; background: var(--ice); border-radius: 12px; }
.article-share span, .article-share a { display: block; }
.article-share span { margin-bottom: 5px; color: var(--muted); font-size: .58rem; }
.article-share a { font-size: .64rem; font-weight: 700; }
.article-content { min-width: 0; }
.article-content p { color: var(--muted); font-size: .93rem; line-height: 1.85; }
.article-introduction { margin: 0 0 55px; color: var(--navy) !important; font: 500 1.22rem/1.75 "Barlow Condensed", sans-serif !important; letter-spacing: -.025em; }
.article-introduction::first-letter { float: left; margin: 9px 9px 0 0; color: var(--blue); font: 700 4.5rem/.7 "Barlow Condensed", sans-serif; }
.article-section { scroll-margin-top: 95px; margin-top: 45px; padding-top: 7px; }
.article-section h2 { margin-bottom: 16px; font-size: 1.65rem; }
.article-section p { margin: 0; }
.article-end { margin-top: 65px; padding: 40px; color: var(--white); background: var(--blue); border-radius: 20px; }
.article-end > span { color: var(--ice); font-size: .57rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.article-end h2 { margin: 15px 0 25px; font-size: 1.65rem; line-height: 1.3; }
.article-end a { display: inline-flex; gap: 25px; padding-bottom: 7px; border-bottom: 1px solid rgba(255,255,255,.5); font-size: .67rem; font-weight: 700; }
.article-next { padding: 65px 0; color: var(--white); background: var(--navy); }
.article-next .shell { display: flex; align-items: center; justify-content: space-between; }
.article-next span { color: rgba(255,255,255,.5); font-size: .62rem; letter-spacing: .1em; text-transform: uppercase; }
.article-next a { display: flex; align-items: center; gap: 35px; font: 600 1.3rem "Barlow Condensed", sans-serif; }
.article-next b { display: grid; width: 45px; height: 45px; color: var(--navy); background: var(--ice); border-radius: 50%; font: 400 .9rem "Barlow", sans-serif; place-items: center; }

.blog-section { position: relative; padding: 125px 0 140px; color: var(--white); background: var(--navy); overflow: hidden; }
.blog-section.page-section { padding-top: 150px; }
.blog-section::before { content: ""; position: absolute; width: 650px; height: 650px; top: -430px; right: -150px; border: 1px solid rgba(201,230,244,.11); border-radius: 48% 52%; box-shadow: 0 0 0 80px rgba(201,230,244,.018), 0 0 0 160px rgba(201,230,244,.012); }
.blog-heading { position: relative; }
.blog-title-row { display: grid; grid-template-columns: 1.2fr .8fr; gap: 70px; align-items: end; }
.blog-title-row h2 em { color: var(--ice); }
.blog-title-row p { max-width: 420px; margin: 0 0 6px; color: rgba(255,255,255,.6); font-size: .92rem; }
.blog-grid { position: relative; display: grid; grid-template-columns: 1.08fr .92fr; gap: 70px; margin-top: 65px; }
.post-image { position: relative; display: block; height: 420px; overflow: hidden; border-radius: var(--radius); }
.post-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(11,44,77,.35), transparent 50%); }
.post-image img { height: 100%; object-fit: cover; filter: saturate(.68); transition: transform .7s, filter .7s; }
.post-image:hover img { transform: scale(1.04); filter: saturate(.9); }
.post-image > span { position: absolute; z-index: 2; right: 18px; bottom: 18px; padding: 10px 14px; color: var(--navy); background: var(--white); border-radius: 100px; font-size: .66rem; font-weight: 700; }
.post-meta { display: flex; align-items: center; gap: 15px; margin: 20px 0 11px; color: rgba(255,255,255,.5); font-size: .59rem; letter-spacing: .06em; text-transform: uppercase; }
.post-meta span:first-child { color: var(--ice); }
.featured-post h3 { max-width: 650px; font-size: 1.75rem; line-height: 1.25; }
.featured-post > p { max-width: 610px; margin: 14px 0 0; color: rgba(255,255,255,.55); font-size: .8rem; }
.post-list { border-top: 1px solid rgba(255,255,255,.14); }
.post-row { display: grid; grid-template-columns: 135px 1fr; gap: 22px; padding: 24px 0; border-bottom: 1px solid rgba(255,255,255,.14); }
.post-thumb { height: 132px; overflow: hidden; border-radius: 14px; }
.post-thumb img { height: 100%; object-fit: cover; filter: saturate(.55); transition: transform .5s; }
.post-thumb:hover img { transform: scale(1.05); }
.post-row .post-meta { margin: 1px 0 9px; }
.post-row h3 { font-size: 1.06rem; line-height: 1.35; }
.post-link { display: inline-flex; gap: 12px; margin-top: 14px; color: var(--ice); font-size: .66rem; font-weight: 700; }
.post-link span { transition: transform .2s; }
.post-link:hover span { transform: translateX(5px); }

.site-footer { padding: 55px 0 24px; color: rgba(255,255,255,.7); background: #06182A; }
.footer-main { display: grid; grid-template-columns: 1.15fr .6fr 1fr; gap: 40px; padding-bottom: 34px; }
.brand-light { margin-bottom: 14px; color: var(--white); }
.brand-light .brand-symbol { color: var(--ice); }
.brand-light strong { color: var(--ice); }
.footer-brand p { margin: 0; font-size: .89rem; }
.footer-newsletter p { margin: 0; font-size: 1.24rem; }
.footer-nav { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; font-size: 1.24rem; }
.footer-nav span, .footer-newsletter > span { margin-bottom: 10px; color: var(--ice); font-size: 1.24rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.footer-nav a:hover { color: var(--white); }
.newsletter-form { display: flex; margin-top: 12px; border-bottom: 1px solid rgba(255,255,255,.35); }
.newsletter-form input { width: 100%; padding: 10px 0; color: var(--white); background: transparent; border: 0; outline: 0; font-size: 1.24rem; }
.newsletter-form input::placeholder { color: rgba(255,255,255,.38); }
.newsletter-form button { width: 60px; color: var(--ice); background: transparent; border: 0; cursor: pointer; font-size: 1.24rem; }
.footer-newsletter small { display: block; min-height: 18px; margin-top: 8px; color: var(--ice); font-size: 1.24rem; }
.footer-social { display: flex; gap: 12px; margin-top: 18px; }
.footer-social a { display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border: 1px solid rgba(255,255,255,.35); border-radius: 50%; color: var(--ice); transition: color .2s ease, border-color .2s ease, transform .2s ease; }
.footer-social a svg { width: 20px; height: 20px; }
.footer-social a:hover { color: var(--white); border-color: var(--ice); transform: translateY(-2px); }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.12); font-size: .85rem; }
.footer-powered { display: flex; align-items: center; justify-content: center; gap: 12px; margin-top: 18px; padding: 8px; border-top: 1px solid rgba(255,255,255,.12); background: #0A2F54; font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; }
.footer-powered img { height: 100px; width: auto; opacity: .9; }
.footer-powered a { display: inline-flex; line-height: 0; }
.footer-powered a:hover img { opacity: 1; }

/* Home */
.home-page .site-header:not(.scrolled) { color: var(--white); }
.home-page .site-header:not(.scrolled) .brand-symbol,
.home-page .site-header:not(.scrolled) .brand strong { color: var(--ice); }
.home-page .site-header:not(.scrolled) .nav-button { color: var(--navy); background: var(--ice); }
.home-page .site-header:not(.scrolled) .main-nav > a:not(.nav-button)::after { background: var(--ice); }
.home-slider { height: min(820px, 100vh); min-height: 680px; color: var(--white); background: var(--navy); }
.hero-slide { position: relative; overflow: hidden; }
.hero-slide-media, .hero-slide-overlay { position: absolute; inset: 0; }
.hero-slide-media img { height: 100%; object-fit: cover; transform: scale(1.03); }
.hero-slide-primary .hero-slide-media img { object-position: center 58%; }
.hero-slide-soft .hero-slide-media img { object-position: center 56%; }
.hero-slide-deep .hero-slide-media img { object-position: center 58%; }
.hero-slide-overlay { background: linear-gradient(90deg, rgba(6, 24, 42, .92) 0%, rgba(11, 44, 77, .73) 43%, rgba(11, 44, 77, .12) 78%), linear-gradient(0deg, rgba(11, 44, 77, .38), transparent 45%); }
.hero-slide-soft .hero-slide-overlay { background: linear-gradient(90deg, rgba(11, 44, 77, .9), rgba(11, 44, 77, .6) 50%, rgba(11, 44, 77, .12) 78%); }
.hero-slide-content { position: relative; z-index: 2; height: 100%; display: flex; align-items: center; padding-top: 72px; }
.hero-slide-copy { width: min(700px, 64%); }
.hero-slide-copy h1, .hero-heading { color: var(--white); font-size: clamp(3.25rem, 5.65vw, 5.9rem); }
.hero-slide-copy h1 em, .hero-heading em { color: var(--ice); }
.hero-slide-copy h1 .hero-em-green { position: relative; display: inline-block; color: #6FCD7E; }
.hero-slide-copy h1 .hero-em-green::after { content: ""; position: absolute; left: 0; right: 0; bottom: .04em; height: .12em; background: #3FA35B; border-radius: 99px; }
.hero-slide-copy .hero-plant { position: relative; display: inline-block; width: 44px; height: 44px; margin-left: 14px; vertical-align: middle; fill: none; stroke: #6FCD7E; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; animation: heroPlantGrow 2.4s ease-in-out infinite; }
@keyframes heroPlantGrow { 0% { transform: scale(.9) translateY(4px) rotate(-4deg); opacity: .65; } 50% { transform: scale(1.08) translateY(-5px) rotate(2deg); opacity: 1; } 100% { transform: scale(.9) translateY(4px) rotate(-4deg); opacity: .65; } }
.hero-slide-copy > p { max-width: 590px; margin: 28px 0 34px; color: rgba(255,255,255,.74); font-size: 1rem; }
.slide-actions { display: flex; align-items: center; gap: 28px; }
.button-ice { color: var(--navy); background: var(--ice); }
.button-ice:hover { background: var(--white); }
.hero-text-link { display: inline-flex; gap: 16px; padding: 9px 0; border-bottom: 1px solid rgba(255,255,255,.4); font-size: .76rem; font-weight: 700; }
.slider-interface { position: absolute; z-index: 5; right: 0; bottom: 38px; left: 0; display: flex; align-items: center; justify-content: space-between; }
.hero-pagination { display: flex; width: auto !important; gap: 8px; }
.hero-pagination .swiper-pagination-bullet { width: 28px; height: 2px; margin: 0 !important; background: rgba(255,255,255,.48); border-radius: 0; opacity: 1; transition: width .3s, background .3s; }
.hero-pagination .swiper-pagination-bullet-active { width: 55px; background: var(--ice); }
.hero-controls, .product-controls { display: flex; gap: 8px; }
.hero-controls button, .product-controls button { display: grid; width: 46px; height: 46px; padding: 0; border: 1px solid rgba(255,255,255,.38); border-radius: 50%; color: var(--white); background: rgba(11,44,77,.16); cursor: pointer; place-items: center; transition: color .2s, background .2s, border-color .2s; }
.hero-controls button:hover { color: var(--navy); background: var(--ice); border-color: var(--ice); }

.sales-values { position: relative; z-index: 3; background: var(--white); }
.sales-values-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.sales-value { position: relative; display: grid; grid-template-columns: 45px 1fr; gap: 17px; min-height: 175px; align-items: center; padding: 36px 24px; border-right: 1px solid var(--line); }
.sales-value:first-child { border-left: 1px solid var(--line); }
.sales-value-number { position: absolute; top: 16px; right: 17px; color: var(--steel); font-size: .55rem; font-weight: 700; }
.sales-value svg { width: 40px; fill: none; stroke: var(--blue); stroke-width: 1.5; }
.sales-value h3 { margin-bottom: 6px; font-size: .9rem; letter-spacing: -.025em; }
.sales-value p { margin: 0; color: var(--muted); font-size: .67rem; line-height: 1.45; }

.home-products { position: relative; padding: 125px 0 115px; background: var(--paper); overflow: hidden; }
.home-products::before { content: ""; position: absolute; inset: 0; background-image: url("../img/hero-ecologia.jpg"); background-size: cover; background-position: center; opacity: .16; filter: saturate(.7); z-index: 0; pointer-events: none; }
.home-products > .shell { position: relative; z-index: 1; }
.home-section-head { display: grid; grid-template-columns: 1.2fr .8fr; gap: 70px; align-items: end; margin-bottom: 55px; }
.carousel-head-side { display: flex; align-items: end; justify-content: space-between; gap: 25px; }
.carousel-head-side p { max-width: 335px; margin: 0; color: var(--muted); font-size: .86rem; }
.product-controls { flex-shrink: 0; }
.product-controls button { color: var(--navy); background: transparent; border-color: var(--line); }
.product-controls button:hover { color: var(--white); background: var(--blue); border-color: var(--blue); }
.product-controls .swiper-button-disabled { opacity: .35; cursor: default; }
.product-carousel { overflow: visible; }
.home-product-card { height: auto; }
.home-product-image { position: relative; height: 405px; overflow: hidden; border-radius: var(--radius); }
.home-product-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(11,44,77,.22), transparent 48%); }
.product-tone-ice { background: var(--ice); }
.product-tone-steel { background: var(--steel); }
.product-tone-blue { background: var(--blue); }
.product-tone-navy { background: var(--navy); }
.product-tone-desengrasante { background: #F6D5A6; }
.product-tone-multiusos { background: #C9E3CD; }
.product-tone-sanitario { background: #B9E4DF; }
.product-tone-limpiavidrios { background: #C2D7EF; }
.product-line-desengrasante { color: var(--desengrasante) !important; }
.product-line-multiusos { color: var(--multiusos) !important; }
.product-line-sanitario { color: var(--sanitario) !important; }
.product-line-limpiavidrios { color: var(--limpia-vidrios) !important; }
.product-line-desinfectante { color: var(--blue) !important; }
.home-value-pills { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin: -20px 0 48px; }
.home-value-pills .pill { display: inline-flex; align-items: center; justify-content: center; gap: 10px; flex: 1 1 0; max-width: 300px; min-width: 200px; padding: 11px 18px; color: var(--navy); background: var(--ice); border: 1px solid rgba(11,44,77,.08); border-radius: 100px; font-family: "Barlow Condensed", sans-serif; font-size: .95rem; font-weight: 700; letter-spacing: .02em; text-transform: uppercase; }
.home-value-pills .pill svg { width: 18px; height: 18px; stroke: var(--navy); stroke-width: 1.8; fill: none; }
.home-product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.home-product-grid .home-product-card { height: auto; }
.home-value-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: -18px 0 52px; }
.home-value-strip .pill { justify-content: center; }
.home-product-image img { height: 100%; object-fit: cover; filter: saturate(.65); transition: transform .7s, filter .7s; }
.home-product-card:hover .home-product-image img { transform: scale(1.045); filter: saturate(.9); }
.home-product-action { position: absolute; z-index: 3; right: 16px; bottom: 16px; display: grid; width: 48px; height: 48px; color: var(--navy); background: rgba(255,255,255,.92); border-radius: 50%; place-items: center; transition: color .25s, background .25s, transform .25s; }
.home-product-action:hover { color: var(--white); background: var(--blue); transform: rotate(45deg); }
.home-product-info { display: flex; justify-content: space-between; margin-top: 20px; }
.home-product-info > div { min-height: 112px; }
.home-product-info small { color: var(--blue); font-size: .57rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.home-product-info h3 { margin-top: 3px; font-size: 1.55rem; }
.home-product-info p { margin: 7px 0 0; color: var(--muted); font-size: .7rem; }
.home-product-info > strong { color: var(--steel); font: 500 .65rem "Barlow Condensed", sans-serif; }
.products-all { display: flex; justify-content: center; margin-top: 60px; }
.products-all a { display: inline-flex; gap: 26px; padding: 12px 3px; border-bottom: 1px solid var(--navy); font-size: .76rem; font-weight: 700; }
.products-all a span { color: var(--blue); }

.featured-characteristics { padding: 125px 0; color: var(--white); background: var(--navy); overflow: hidden; }
.feature-layout { display: grid; grid-template-columns: .93fr 1.07fr; gap: 100px; align-items: center; }
.feature-visual { position: relative; min-height: 650px; }
.feature-visual > img { position: absolute; inset: 0; height: 100%; object-fit: cover; border-radius: 220px 220px 22px 22px; filter: saturate(.68); }
.feature-visual::after { content: ""; position: absolute; inset: 0; border-radius: 220px 220px 22px 22px; background: linear-gradient(to top, rgba(11,44,77,.62), transparent 55%); }
.feature-seal { position: absolute; z-index: 2; top: 85px; right: -42px; display: flex; width: 108px; height: 108px; align-items: center; justify-content: center; gap: 6px; color: var(--navy); background: var(--ice); border: 7px solid var(--navy); border-radius: 50%; }
.feature-seal strong { font: 700 1.35rem "Barlow Condensed", sans-serif; }
.feature-seal span { font-size: .52rem; font-weight: 700; line-height: 1.05; text-transform: uppercase; }
.feature-caption { position: absolute; z-index: 2; right: 30px; bottom: 28px; left: 30px; display: flex; align-items: end; justify-content: space-between; gap: 25px; }
.feature-caption span { color: var(--ice); font-size: .58rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.feature-caption p { max-width: 245px; margin: 0; color: rgba(255,255,255,.7); font-size: .68rem; text-align: right; }
.feature-content h2 em { color: var(--ice); }
.feature-lead { max-width: 600px; margin: 27px 0 38px; color: rgba(255,255,255,.62); font-size: .9rem; }
.feature-list { border-top: 1px solid rgba(255,255,255,.15); }
.feature-list article { display: grid; grid-template-columns: 48px 1fr; gap: 18px; padding: 24px 0; border-bottom: 1px solid rgba(255,255,255,.15); }
.feature-list article > span { color: var(--ice); font-size: .62rem; font-weight: 700; }
.feature-list h3 { margin-bottom: 7px; font-size: 1.05rem; letter-spacing: -.025em; }
.feature-list p { max-width: 500px; margin: 0; color: rgba(255,255,255,.52); font-size: .72rem; }
.feature-button { margin-top: 34px; }

@media (max-width: 1000px) {
  .home-grid { gap: 35px; }
  .home-visual { min-height: 550px; }
  .formula-card { left: -15px; }
  .natural-seal { right: -15px; }
  .blog-grid { gap: 38px; }
  .post-row { grid-template-columns: 110px 1fr; }
  .hero-slide-copy { width: 72%; }
  .sales-value { grid-template-columns: 36px 1fr; padding-inline: 16px; }
  .sales-value svg { width: 34px; }
  .feature-layout { gap: 55px; }
  .catalog-content { padding: 38px; }
  .journal-card-image { height: 215px; }
  .article-layout { grid-template-columns: 210px minmax(0, 650px); gap: 55px; }
}

@media (max-width: 760px) {
  .shell { width: min(100% - 32px, 600px); }
  .site-header { height: 70px; }
  .menu-toggle { z-index: 3; display: grid; width: 43px; height: 43px; padding: 0; border: 1px solid var(--line); border-radius: 50%; background: transparent; place-content: center; gap: 6px; }
  .menu-toggle span:not(.visually-hidden) { width: 20px; height: 1.5px; background: var(--navy); transition: transform .25s; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.75px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(-3.75px) rotate(-45deg); }
  .main-nav { position: fixed; inset: 0; flex-direction: column; justify-content: center; gap: 26px; background: var(--paper); font: 700 1.7rem "Barlow Condensed", sans-serif; opacity: 0; visibility: hidden; transform: translateY(-15px); transition: opacity .25s, visibility .25s, transform .25s; }
  .main-nav.open { opacity: 1; visibility: visible; transform: translateY(0); }
  .nav-button { margin-top: 14px; font: 700 .85rem "Barlow", sans-serif; }
  .home-section { padding-top: 116px; }
  .home-grid { grid-template-columns: 1fr; }
  .home-copy { padding-bottom: 20px; }
  .home-copy h1 { font-size: clamp(3rem, 14vw, 4.5rem); }
  .home-actions { align-items: flex-start; flex-direction: column; gap: 19px; }
  .home-trust { flex-wrap: wrap; gap: 18px 25px; }
  .home-visual { min-height: 490px; margin-top: 28px; }
  .visual-arch { border-radius: 150px 150px 20px 20px; }
  .formula-card { left: -5px; bottom: 30px; }
  .natural-seal { top: 55px; right: -5px; }
  .products-section { padding: 100px 0 85px; }
  .section-intro { grid-template-columns: 1fr; gap: 24px; margin-bottom: 45px; }
  .product-grid { grid-template-columns: 1fr; gap: 45px; }
  .product-card-offset { transform: none; }
  .product-photo { height: 430px; }
  .product-values { grid-template-columns: 1fr 1fr; margin-top: 75px; }
  .blog-section { padding: 90px 0; }
  .blog-title-row { grid-template-columns: 1fr; gap: 24px; }
  .blog-grid { grid-template-columns: 1fr; margin-top: 45px; }
  .post-image { height: 330px; }
  .post-list { margin-top: 10px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 45px 25px; }
  .footer-newsletter { grid-column: 1 / -1; }
  .footer-bottom { align-items: flex-start; flex-direction: column; gap: 7px; }
  .home-page .site-header:not(.scrolled) .menu-toggle { border-color: rgba(255,255,255,.4); }
  .home-page .site-header:not(.scrolled) .menu-toggle span:not(.visually-hidden) { background: var(--white); }
  .home-page .site-header:not(.scrolled) .menu-toggle[aria-expanded="true"] span:not(.visually-hidden) { background: var(--navy); }
  .home-page .site-header:not(.scrolled) .main-nav.open { color: var(--navy); }
  .home-page .site-header:not(.scrolled) .main-nav.open .nav-button { color: var(--white); background: var(--navy); }
  .home-slider { height: 760px; min-height: 0; }
  .hero-slide-media img { object-position: 60% center; }
  .hero-slide-overlay, .hero-slide-soft .hero-slide-overlay { background: linear-gradient(90deg, rgba(11,44,77,.9), rgba(11,44,77,.46)), linear-gradient(to top, rgba(11,44,77,.65), transparent); }
  .hero-slide-content { align-items: flex-end; padding-top: 100px; padding-bottom: 135px; }
  .hero-slide-copy { width: 100%; }
  .hero-slide-copy h1, .hero-heading { font-size: clamp(2.9rem, 13vw, 4.2rem); }
  .hero-slide-copy > p { font-size: .88rem; }
  .slide-actions { align-items: flex-start; flex-direction: column; gap: 18px; }
  .slider-interface { bottom: 35px; }
  .sales-values-grid { grid-template-columns: 1fr 1fr; }
  .sales-value:nth-child(3) { border-left: 1px solid var(--line); }
  .sales-value { min-height: 155px; border-bottom: 1px solid var(--line); }
  .home-products { padding: 90px 0; }
  .home-section-head { grid-template-columns: 1fr; gap: 25px; margin-bottom: 40px; }
  .carousel-head-side { align-items: flex-end; }
  .home-product-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .home-value-pills .pill, .home-value-strip .pill { padding: 9px 14px; font-size: .82rem; }
  .home-product-image { height: 390px; }
  .feature-layout { grid-template-columns: 1fr; }
  .featured-characteristics { padding: 90px 0; }
  .feature-visual { min-height: 520px; }
  .feature-visual > img, .feature-visual::after { border-radius: 150px 150px 20px 20px; }
  .feature-seal { top: 55px; right: -8px; }
  .catalog-page { padding-top: 110px; }
  .catalog-grid { grid-template-columns: 1fr; gap: 22px; }
  .catalog-visual { min-height: 380px; }
  .catalog-content { padding: 34px 27px; }
  .catalog-visual-cta { top: 18px; }
  .pdp-layout { grid-template-columns: 1fr; }
  .pdp-visual { min-height: 480px; }
  .pdp-content { padding: 40px 30px; }
  .pdp-tech { grid-template-columns: 1fr; }
  .pdp-specs-block { border-radius: 20px; }
  .pdp-specs-head { padding: 26px 22px; }
  .pdp-specs-body { padding: 26px 22px 30px; }
  .pdp-list { grid-template-columns: 1fr; }
  .pdp-storage { grid-template-columns: 1fr; }
  .pdp-green { grid-template-columns: 1fr; gap: 34px; padding: 44px 30px; }
  .pdp-green-values { grid-template-columns: 1fr; }
  .catalog-disclaimer { grid-template-columns: 1fr; gap: 7px; }
  .dark-page .site-header:not(.scrolled) .menu-toggle { border-color: rgba(255,255,255,.4); }
  .dark-page .site-header:not(.scrolled) .menu-toggle span:not(.visually-hidden) { background: var(--white); }
  .dark-page .site-header:not(.scrolled) .menu-toggle[aria-expanded="true"] span:not(.visually-hidden) { background: var(--navy); }
  .dark-page .site-header:not(.scrolled) .main-nav.open { color: var(--navy); }
  .dark-page .site-header:not(.scrolled) .main-nav.open .nav-button { color: var(--white); background: var(--navy); }
  .journal-hero { min-height: 490px; padding-top: 125px; }
  .journal-hero-grid { grid-template-columns: 1fr; gap: 25px; }
  .journal-stats { flex-wrap: wrap; gap: 12px 28px; margin-top: 45px; }
  .journal-list-wrap { padding: 65px 0 90px; border-radius: 24px 24px 0 0; }
  .journal-card-grid { grid-template-columns: 1fr; gap: 50px; }
  .journal-card-image { height: 315px; }
  .journal-card > p { min-height: 0; }
  .article-header { min-height: 0; padding: 120px 0 68px; }
  .article-back { margin-bottom: 38px; }
  .article-header h1 { font-size: clamp(2.45rem, 11vw, 3.7rem); }
  .article-cover { height: 360px; border-width: 6px; border-radius: 20px; }
  .article-cover-note { right: 18px; bottom: 18px; left: 18px; }
  .article-layout { grid-template-columns: 1fr; gap: 50px; padding-top: 65px; padding-bottom: 90px; }
  .article-aside { position: static; }
  .article-aside ol { display: grid; grid-template-columns: 1fr 1fr; }
  .article-aside li:nth-child(odd) { border-right: 1px solid var(--line); padding-right: 12px; }
  .article-aside li:nth-child(even) { padding-left: 12px; }
  .article-share { display: none; }
  .article-next .shell { align-items: flex-start; flex-direction: column; gap: 20px; }
}

@media (max-width: 410px) {
  .home-visual { min-height: 430px; }
  .formula-card { padding: 10px; }
  .natural-seal { width: 78px; height: 78px; }
  .product-photo { height: 380px; }
  .product-values { grid-template-columns: 1fr; }
  .post-row { grid-template-columns: 90px 1fr; gap: 15px; }
  .post-thumb { height: 110px; }
  .post-row h3 { font-size: .93rem; }
  .hero-slide-copy h1, .hero-heading { font-size: 2.75rem; }
  .hero-controls button { width: 42px; height: 42px; }
  .sales-values-grid { grid-template-columns: 1fr; }
  .sales-value, .sales-value:nth-child(3) { border-left: 1px solid var(--line); }
  .carousel-head-side { align-items: flex-start; flex-direction: column; }
  .home-product-grid { grid-template-columns: 1fr; gap: 34px; }
  .home-value-pills { flex-direction: column; align-items: stretch; gap: 10px; }
  .home-value-pills .pill { justify-content: center; flex: 1 1 auto; max-width: none; min-width: 0; }
  .home-value-strip { grid-template-columns: 1fr; }
  .home-product-image { height: 350px; }
  .feature-visual { min-height: 445px; }
  .feature-caption p { display: none; }
  .catalog-visual { min-height: 320px; padding-inline: 20px; }
  .packshot-canister { width: 205px; height: 290px; }
  .packshot-canister .packshot-label { inset: 72px 18px 24px; }
  .packshot-spray { transform: scale(.9); }
  .visual-benefits { right: 12px; left: 12px; }
  .product-facts > div { grid-template-columns: 82px 1fr; }
  .price-box > div { padding-inline: 10px; }
  .pdp-visual { min-height: 420px; padding-inline: 20px; }
  .pdp-content { padding: 34px 22px; }
  .pdp-actions { flex-direction: column; width: 100%; }
  .pdp-btn { justify-content: center; width: 100%; }
  .pdp-tech > div { grid-template-columns: 1fr; gap: 4px; }
  .pdp-green { padding: 34px 22px; }
  .pdp-green-seal { width: 106px; height: 106px; }
  .journal-list-head p { display: none; }
  .journal-card-image { height: 260px; }
  .article-meta { flex-wrap: wrap; gap: 8px 14px; }
  .article-cover { height: 285px; }
  .article-cover-note strong { display: none; }
  .article-aside ol { grid-template-columns: 1fr; }
  .article-aside li:nth-child(odd) { border-right: 0; padding-right: 0; }
  .article-aside li:nth-child(even) { padding-left: 0; }
  .article-introduction { font-size: 1.08rem !important; }
  .article-end { padding: 29px 24px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}