:root {
    --navy-950: #17274d;
    --navy-900: #2e53a0;
    --navy-800: #3859aa;
    --navy-700: #4b66a7;
    --aqua-600: #2e53a0;
    --aqua-500: #3859aa;
    --aqua-100: #eef3fc;
    --sky-50: #f6f6f6;
    --ink: #333;
    --muted: #555;
    --line: #ddd;
    --white: #fff;
    --sand: #ef8200;
    --success: #1f7a57;
    --error: #a23636;
    --shadow-sm: 0 8px 28px rgba(46, 83, 160, .08);
    --shadow-md: 0 22px 60px rgba(46, 83, 160, .14);
    --radius-sm: 8px;
    --radius: 12px;
    --radius-lg: 16px;
    --container: 1220px;
    --section: clamp(4.5rem, 8vw, 8rem);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 120px;
}

body {
    margin: 0;
    color: var(--ink);
    background: var(--white);
    font-family: "Helvetica Neue", Helvetica, "Arial Nova", Calibri, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    text-rendering: optimizeLegibility;
}

body.nav-open {
    overflow: hidden;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
select,
textarea {
    font: inherit;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

[hidden] {
    display: none !important;
}

h1,
h2,
h3 {
    margin: 0 0 1rem;
    color: var(--navy-950);
    font-weight: 700;
    line-height: 1.12;
    letter-spacing: -.02em;
}

h1 {
    font-size: clamp(2.75rem, 5.4vw, 5.4rem);
}

h2 {
    font-size: clamp(2.25rem, 4.2vw, 4.4rem);
}

h3 {
    font-size: clamp(1.25rem, 1.7vw, 1.65rem);
    letter-spacing: -.02em;
}

p {
    margin: 0 0 1.15rem;
}

ul,
ol {
    margin-top: 0;
}

.container {
    width: min(calc(100% - 2.5rem), var(--container));
    margin-inline: auto;
}

.section {
    padding-block: var(--section);
}

.section--tint {
    background: var(--sky-50);
}

.section--dark {
    color: rgba(255, 255, 255, .78);
    background: var(--navy-950);
}

.section--dark h2,
.section--dark h3,
.section--dark strong {
    color: var(--white);
}

.section-heading {
    max-width: 780px;
    margin: 0 auto clamp(2.5rem, 5vw, 4.75rem);
    text-align: center;
}

.section-heading--left {
    max-width: 780px;
    margin-inline: 0;
    text-align: left;
}

.section-heading p {
    color: var(--muted);
    font-size: 1.15rem;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .65rem;
    margin-bottom: 1rem;
    color: var(--aqua-600);
    font-size: .78rem;
    font-weight: 760;
    letter-spacing: .16em;
    line-height: 1.3;
    text-transform: uppercase;
}

.eyebrow::before {
    width: 26px;
    height: 2px;
    background: currentColor;
    content: "";
}

.eyebrow--light {
    color: #ffc46b;
}

.button-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .9rem;
    margin-top: 2rem;
}

.button {
    display: inline-flex;
    min-height: 50px;
    align-items: center;
    justify-content: center;
    padding: .8rem 1.35rem;
    border: 1px solid transparent;
    border-radius: 8px;
    font-size: .96rem;
    font-weight: 730;
    line-height: 1.2;
    cursor: pointer;
    transition: transform .2s ease, background-color .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.button:hover {
    transform: translateY(-2px);
}

.button:focus-visible,
.text-link:focus-visible,
.main-nav a:focus-visible,
.anchor-nav a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
    outline: 3px solid rgba(46, 83, 160, .32);
    outline-offset: 3px;
}

.button--primary {
    color: var(--white);
    background: var(--aqua-600);
    box-shadow: 0 10px 28px rgba(46, 83, 160, .24);
}

.button--primary:hover {
    background: #24447f;
    box-shadow: 0 14px 34px rgba(46, 83, 160, .32);
}

.button--secondary {
    color: var(--navy-900);
    border-color: var(--line);
    background: var(--white);
}

.button--secondary:hover {
    border-color: var(--aqua-600);
    color: var(--aqua-600);
}

.button--ghost {
    color: var(--white);
    border-color: rgba(255, 255, 255, .45);
    background: rgba(255, 255, 255, .05);
    backdrop-filter: blur(8px);
}

.button--ghost:hover {
    border-color: var(--white);
    background: rgba(255, 255, 255, .12);
}

.button--light {
    color: var(--navy-950);
    background: var(--white);
}

.button--wide {
    width: 100%;
    min-height: 58px;
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: .65rem;
    color: var(--aqua-600);
    font-weight: 750;
}

.text-link::after {
    font-size: 1.2em;
    content: "→";
    transition: transform .2s ease;
}

.text-link:hover::after {
    transform: translateX(4px);
}

.text-link--light {
    color: var(--white);
}

.skip-link {
    position: fixed;
    z-index: 1000;
    top: 10px;
    left: 10px;
    padding: .75rem 1rem;
    color: var(--white);
    background: var(--navy-950);
    transform: translateY(-150%);
}

.skip-link:focus {
    transform: translateY(0);
}

.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.service-bar {
    color: rgba(255, 255, 255, .86);
    border-bottom: 1px solid rgba(255, 255, 255, .12);
    background: var(--navy-900);
    font-size: .82rem;
}

.service-bar__inner {
    display: flex;
    min-height: 35px;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.service-bar a {
    color: var(--white);
    font-weight: 700;
}

.site-header {
    position: sticky;
    z-index: 100;
    top: 0;
    border-bottom: 1px solid rgba(255, 255, 255, .12);
    background: var(--navy-900);
}

.header-inner {
    display: flex;
    min-height: 84px;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.brand {
    display: flex;
    align-items: center;
    gap: .9rem;
}

.brand img {
    width: 150px;
    height: auto;
}

.brand span {
    padding-left: .9rem;
    border-left: 1px solid rgba(255, 255, 255, .38);
    color: var(--white);
    font-size: .78rem;
    font-weight: 800;
    letter-spacing: .18em;
    text-transform: uppercase;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: clamp(.75rem, 1.4vw, 1.6rem);
}

.main-nav a {
    position: relative;
    color: var(--white);
    font-size: .91rem;
    font-weight: 700;
}

.main-nav a:not(.nav-cta)::after {
    position: absolute;
    right: 0;
    bottom: -10px;
    left: 0;
    height: 2px;
    background: var(--sand);
    content: "";
    transform: scaleX(0);
    transform-origin: right;
    transition: transform .2s ease;
}

.main-nav a:hover::after,
.main-nav a.is-active::after {
    transform: scaleX(1);
    transform-origin: left;
}

.main-nav .nav-cta {
    padding: .7rem 1rem;
    border-radius: 7px;
    color: var(--navy-950);
    background: var(--sand);
}

.main-nav .nav-cta:hover,
.main-nav .nav-cta.is-active {
    background: #dc7500;
}

.nav-toggle {
    display: none;
    width: 46px;
    height: 46px;
    padding: 11px;
    border: 0;
    border-radius: 8px;
    background: rgba(255, 255, 255, .14);
    cursor: pointer;
}

.nav-toggle span:not(.sr-only) {
    display: block;
    height: 2px;
    margin: 5px 0;
    background: var(--white);
    transition: transform .2s ease, opacity .2s ease;
}

.hero {
    position: relative;
    min-height: min(770px, calc(100vh - 119px));
    color: var(--white);
    background: var(--navy-950);
    overflow: hidden;
}

.hero__media,
.hero__overlay {
    position: absolute;
    inset: 0;
}

.hero__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__overlay {
    background:
        linear-gradient(90deg, rgba(23, 39, 77, .96) 0%, rgba(46, 83, 160, .86) 42%, rgba(46, 83, 160, .22) 78%, rgba(23, 39, 77, .42) 100%),
        linear-gradient(0deg, rgba(23, 39, 77, .72), transparent 48%);
}

.hero__content {
    position: relative;
    z-index: 2;
    display: flex;
    min-height: 580px;
    max-width: 790px;
    flex-direction: column;
    justify-content: center;
    padding-block: 5rem 7rem;
}

.hero h1,
.page-hero h1 {
    color: var(--white);
    max-width: 950px;
}

.hero__content > p,
.page-hero__grid > div:first-child > p {
    max-width: 720px;
    color: rgba(255, 255, 255, .82);
    font-size: clamp(1.08rem, 1.6vw, 1.3rem);
    line-height: 1.6;
}

.hero-facts {
    position: relative;
    z-index: 3;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid rgba(255, 255, 255, .22);
}

.hero-facts > div {
    display: flex;
    min-height: 120px;
    flex-direction: column;
    justify-content: center;
    padding: 1.2rem 1.5rem;
    border-right: 1px solid rgba(255, 255, 255, .18);
}

.hero-facts > div:first-child {
    padding-left: 0;
}

.hero-facts > div:last-child {
    border-right: 0;
}

.hero-facts strong {
    color: var(--white);
    font-size: clamp(1.4rem, 2.4vw, 2rem);
    line-height: 1.15;
}

.hero-facts span {
    color: rgba(255, 255, 255, .62);
    font-size: .84rem;
}

.split {
    display: grid;
    align-items: start;
    gap: clamp(2.5rem, 7vw, 7rem);
}

.split--intro {
    grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
}

.lead-prose {
    color: var(--muted);
    font-size: 1.08rem;
}

.prose p {
    max-width: 780px;
}

.prose a {
    color: var(--aqua-600);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.product-teasers {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
}

.product-teaser {
    display: flex;
    min-width: 0;
    flex-direction: column;
    border: 1px solid rgba(46, 83, 160, .1);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: transform .25s ease, box-shadow .25s ease;
}

.product-teaser:hover {
    transform: translateY(-7px);
    box-shadow: var(--shadow-md);
}

.product-teaser--featured {
    border-color: rgba(46, 83, 160, .38);
}

.product-teaser__image {
    position: relative;
    display: grid;
    min-height: 280px;
    place-items: center;
    background: linear-gradient(145deg, #eef3fc, #fff);
}

.product-teaser__image img {
    width: 86%;
    max-height: 285px;
    object-fit: contain;
}

.badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: .38rem .66rem;
    border: 1px solid rgba(46, 83, 160, .18);
    border-radius: 999px;
    color: var(--navy-800);
    background: rgba(255, 255, 255, .9);
    font-size: .7rem;
    font-weight: 780;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.badge--dark {
    color: var(--white);
    background: var(--navy-900);
}

.product-teaser__body {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: 1.8rem;
}

.product-teaser__body .series {
    margin-bottom: .3rem;
    color: var(--aqua-600);
    font-size: .78rem;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.product-teaser__body > p:not(.series) {
    color: var(--muted);
}

.product-teaser__body .text-link {
    margin-top: auto;
}

.check-list {
    padding: 0;
    margin: .4rem 0 1.6rem;
    list-style: none;
}

.check-list li {
    position: relative;
    padding: .33rem 0 .33rem 1.55rem;
    color: var(--muted);
    font-size: .93rem;
}

.check-list li::before {
    position: absolute;
    top: .43rem;
    left: 0;
    display: grid;
    width: 17px;
    height: 17px;
    place-items: center;
    border-radius: 50%;
    color: var(--white);
    background: var(--aqua-500);
    font-size: .65rem;
    font-weight: 800;
    content: "✓";
}

.check-list--large li {
    padding-block: .6rem;
    padding-left: 2rem;
    border-bottom: 1px solid var(--line);
    font-size: 1rem;
}

.check-list--large li::before {
    top: .77rem;
}

.application-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
}

.application-grid article {
    min-height: 245px;
    padding: 2rem;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    transition: background-color .2s ease;
}

.application-grid article:hover {
    background: var(--sky-50);
}

.application-grid .number,
.value-grid article > span {
    color: var(--aqua-500);
    font-size: .8rem;
    font-weight: 800;
    letter-spacing: .12em;
}

.application-grid h3 {
    margin-top: 2.2rem;
}

.application-grid p {
    color: var(--muted);
    font-size: .94rem;
}

.process-section {
    color: rgba(255, 255, 255, .72);
    background:
        linear-gradient(120deg, rgba(23, 39, 77, .98), rgba(46, 83, 160, .94)),
        repeating-linear-gradient(90deg, transparent, transparent 79px, rgba(255, 255, 255, .03) 80px);
}

.process-section h2 {
    color: var(--white);
}

.split--process {
    grid-template-columns: .85fr 1.15fr;
    align-items: center;
}

.process-list {
    padding: 0;
    margin: 0;
    list-style: none;
}

.process-list li {
    display: grid;
    grid-template-columns: 58px 1fr;
    gap: 1.2rem;
    padding: 1.25rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, .14);
}

.process-list li > span {
    display: grid;
    width: 48px;
    height: 48px;
    place-items: center;
    border: 1px solid rgba(255, 196, 107, .48);
    border-radius: 50%;
    color: #ffc46b;
    font-weight: 800;
}

.process-list strong {
    color: var(--white);
    font-size: 1.08rem;
}

.process-list p {
    margin: .2rem 0 0;
    color: rgba(255, 255, 255, .6);
    font-size: .92rem;
}

.trust-grid {
    display: grid;
    grid-template-columns: .82fr 1.18fr;
    gap: clamp(3rem, 8vw, 8rem);
    align-items: center;
}

.trust-grid > div:first-child > p {
    color: var(--muted);
    font-size: 1.07rem;
}

.trust-facts {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
}

.trust-facts > div {
    min-height: 160px;
    padding: 1.7rem;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.trust-facts strong,
.trust-facts span {
    display: block;
}

.trust-facts strong {
    margin-bottom: .55rem;
    color: var(--navy-900);
}

.trust-facts span {
    color: var(--muted);
    font-size: .9rem;
}

.page-hero {
    position: relative;
    min-height: 560px;
    padding-block: clamp(5rem, 9vw, 8rem);
    color: var(--white);
    background: var(--navy-950);
    overflow: hidden;
}

.page-hero::before,
.page-hero::after {
    position: absolute;
    border: 1px solid rgba(239, 130, 0, .24);
    border-radius: 50%;
    content: "";
}

.page-hero::before {
    width: 680px;
    height: 680px;
    top: -360px;
    right: -120px;
}

.page-hero::after {
    width: 360px;
    height: 360px;
    right: 200px;
    bottom: -230px;
}

.page-hero__grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(340px, .95fr);
    align-items: center;
    gap: 4rem;
}

.page-hero h1 {
    font-size: clamp(2.75rem, 5vw, 5rem);
}

.hero-product-stack {
    position: relative;
    min-height: 380px;
}

.hero-product-stack img {
    position: absolute;
    object-fit: contain;
    filter: drop-shadow(0 25px 36px rgba(0, 0, 0, .25));
}

.hero-product-stack__back {
    width: 85%;
    top: -10%;
    right: -5%;
}

.hero-product-stack__front {
    width: 55%;
    bottom: -8%;
    left: -2%;
}

.anchor-nav {
    position: sticky;
    z-index: 80;
    top: 84px;
    border-bottom: 1px solid var(--line);
    background: rgba(255, 255, 255, .96);
    backdrop-filter: blur(10px);
}

.anchor-nav .container {
    display: flex;
    gap: 2.2rem;
    overflow-x: auto;
    scrollbar-width: none;
}

.anchor-nav a {
    padding-block: .8rem;
    color: var(--navy-700);
    font-size: .85rem;
    font-weight: 760;
    white-space: nowrap;
}

.anchor-nav a:hover {
    color: var(--aqua-600);
}

.finder-section {
    background: var(--sky-50);
}

.finder {
    display: grid;
    grid-template-columns: .82fr 1fr;
    gap: 2.5rem 5rem;
    align-items: start;
}

.finder__intro p {
    color: var(--muted);
}

.finder__intro a {
    color: var(--aqua-600);
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.finder__form,
.form-card {
    padding: clamp(1.5rem, 3vw, 2.6rem);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.finder__form {
    display: grid;
    gap: 1.2rem;
}

.field {
    min-width: 0;
}

.field label {
    display: block;
    margin-bottom: .48rem;
    color: var(--navy-900);
    font-size: .88rem;
    font-weight: 720;
}

.field label > span {
    color: var(--aqua-600);
}

input,
select,
textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: var(--ink);
    background: var(--white);
    transition: border-color .2s ease, box-shadow .2s ease;
}

input,
select {
    min-height: 50px;
    padding: .7rem .85rem;
}

textarea {
    min-height: 160px;
    padding: .85rem;
    resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--aqua-600);
    box-shadow: 0 0 0 4px rgba(46, 83, 160, .12);
    outline: none;
}

.input-suffix {
    position: relative;
}

.input-suffix input {
    padding-right: 3.5rem;
}

.input-suffix > span {
    position: absolute;
    top: 50%;
    right: .9rem;
    color: var(--muted);
    font-size: .85rem;
    font-weight: 700;
    transform: translateY(-50%);
}

.finder__result {
    grid-column: 1 / -1;
    padding: clamp(1.6rem, 3vw, 2.5rem);
    border-left: 5px solid var(--aqua-500);
    border-radius: 0 var(--radius) var(--radius) 0;
    background: var(--navy-900);
    color: rgba(255, 255, 255, .74);
}

.result-label {
    display: block;
    margin-bottom: 1rem;
    color: #ffc46b;
    font-size: .75rem;
    font-weight: 800;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.result-main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    margin-bottom: 1rem;
}

.result-main strong,
.result-main span {
    display: block;
}

.result-main strong {
    color: var(--white);
    font-size: clamp(1.5rem, 3vw, 2.3rem);
}

.result-main span {
    color: rgba(255, 255, 255, .6);
    font-size: .9rem;
}

.result-flow {
    min-width: 190px;
    padding-left: 2rem;
    border-left: 1px solid rgba(255, 255, 255, .18);
}

.finder__result .text-link {
    color: #ffc46b;
}

.series-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(310px, .65fr);
    align-items: center;
    gap: clamp(2.5rem, 7vw, 7rem);
    margin-bottom: 3rem;
}

.series-header--reverse .series-header__copy {
    order: 2;
}

.series-header--reverse img {
    order: 1;
}

.series-header__copy > p {
    color: var(--muted);
    font-size: 1.06rem;
}

.series-header img {
    width: 100%;
    max-height: 390px;
    object-fit: contain;
    filter: drop-shadow(0 20px 32px rgba(46, 83, 160, .18));
}

.spec-chips {
    display: flex;
    flex-wrap: wrap;
    gap: .55rem;
    margin-top: 1.5rem;
}

.spec-chips span {
    padding: .45rem .7rem;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--navy-700);
    background: rgba(255, 255, 255, .65);
    font-size: .78rem;
    font-weight: 700;
}

.table-wrap {
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: var(--white);
    overflow-x: auto;
    box-shadow: var(--shadow-sm);
}

table {
    width: 100%;
    min-width: 960px;
    border-collapse: collapse;
    font-size: .86rem;
}

th,
td {
    padding: 1rem .9rem;
    border-bottom: 1px solid var(--line);
    text-align: left;
    white-space: nowrap;
}

thead th {
    color: var(--white);
    background: var(--navy-900);
    font-size: .74rem;
    letter-spacing: .08em;
    text-transform: uppercase;
}

tbody th {
    color: var(--navy-900);
}

tbody tr:nth-child(even) {
    background: var(--sky-50);
}

tbody tr:hover {
    background: var(--aqua-100);
}

tbody tr:last-child th,
tbody tr:last-child td {
    border-bottom: 0;
}

.table-note {
    margin: 1rem 0 0;
    color: var(--muted);
    font-size: .82rem;
}

.equipment-section {
    color: rgba(255, 255, 255, .72);
    background: var(--navy-900);
}

.equipment-section h2,
.equipment-section strong {
    color: var(--white);
}

.split--equipment {
    grid-template-columns: .75fr 1.25fr;
}

.equipment-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    border-top: 1px solid rgba(255, 255, 255, .16);
    border-left: 1px solid rgba(255, 255, 255, .16);
}

.equipment-grid > div {
    min-height: 145px;
    padding: 1.4rem;
    border-right: 1px solid rgba(255, 255, 255, .16);
    border-bottom: 1px solid rgba(255, 255, 255, .16);
}

.equipment-grid strong,
.equipment-grid span {
    display: block;
}

.equipment-grid span {
    margin-top: .5rem;
    color: rgba(255, 255, 255, .54);
    font-size: .86rem;
}

.callout {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 3rem;
    align-items: center;
    padding: clamp(2rem, 5vw, 4rem);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--sky-50);
}

.callout p {
    max-width: 800px;
    color: var(--muted);
}

.callout__actions {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1.2rem;
}

.knowledge-symbol {
    position: relative;
    display: grid;
    width: min(390px, 90%);
    aspect-ratio: 1;
    margin-inline: auto;
    place-items: center;
    border: 1px solid rgba(255, 196, 107, .36);
    border-radius: 50%;
}

.knowledge-symbol::before,
.knowledge-symbol::after {
    position: absolute;
    border: 1px solid rgba(255, 196, 107, .2);
    border-radius: 50%;
    content: "";
}

.knowledge-symbol::before {
    inset: 13%;
}

.knowledge-symbol::after {
    inset: 28%;
}

.knowledge-symbol > span {
    z-index: 2;
    color: var(--white);
    font-size: clamp(3rem, 7vw, 5.5rem);
    font-weight: 220;
    letter-spacing: -.07em;
}

.knowledge-symbol > div {
    position: absolute;
    width: 1px;
    height: 74%;
    background: linear-gradient(transparent, #ffc46b, transparent);
    transform: rotate(35deg);
}

.knowledge-symbol small {
    position: absolute;
    bottom: 20%;
    color: #ffc46b;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.split--knowledge {
    grid-template-columns: minmax(330px, .8fr) minmax(0, 1.2fr);
    align-items: center;
}

.diagram-card {
    padding: clamp(1rem, 3vw, 2rem);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--sky-50);
}

.diagram-card img {
    width: 100%;
    mix-blend-mode: multiply;
}

.diagram-card p {
    margin: 1rem 0 0;
    color: var(--muted);
    font-size: .83rem;
    text-align: center;
}

.definition-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    margin-top: 2rem;
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
}

.definition-grid > div {
    padding: 1rem;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.definition-grid strong,
.definition-grid span {
    display: block;
}

.definition-grid strong {
    color: var(--navy-900);
}

.definition-grid span {
    color: var(--muted);
    font-size: .82rem;
}

.treatment-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.treatment-grid article {
    padding: 1.7rem;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: var(--white);
}

.treatment-grid article > span {
    color: var(--aqua-500);
    font-size: .75rem;
    font-weight: 800;
}

.treatment-grid h3 {
    margin-top: 1.5rem;
}

.treatment-grid p {
    color: var(--muted);
    font-size: .9rem;
}

.limit-card {
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    gap: 3rem;
    align-items: center;
    margin-top: 2rem;
    padding: clamp(1.7rem, 4vw, 3.4rem);
    border-radius: var(--radius);
    color: rgba(255, 255, 255, .72);
    background: var(--navy-900);
}

.limit-card h3 {
    color: var(--white);
}

.limit-card dl {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    margin: 0;
    background: rgba(255, 255, 255, .16);
}

.limit-card dl > div {
    padding: 1.1rem;
    background: var(--navy-900);
}

.limit-card dt {
    color: rgba(255, 255, 255, .58);
    font-size: .8rem;
}

.limit-card dd {
    margin: .3rem 0 0;
    color: var(--white);
    font-size: 1.2rem;
    font-weight: 760;
}

.planning-layout {
    display: grid;
    grid-template-columns: 1.05fr .75fr;
    gap: clamp(2.5rem, 7vw, 6rem);
}

.planning-steps {
    padding: 0;
    margin: 0;
    list-style: none;
}

.planning-steps li {
    display: grid;
    grid-template-columns: 56px 1fr;
    gap: 1.4rem;
    padding: 1.4rem 0;
    border-bottom: 1px solid var(--line);
}

.planning-steps li > span {
    display: grid;
    width: 48px;
    height: 48px;
    place-items: center;
    border-radius: 50%;
    color: var(--white);
    background: var(--aqua-600);
    font-weight: 800;
}

.planning-steps h3 {
    margin-bottom: .35rem;
}

.planning-steps p {
    margin: 0;
    color: var(--muted);
}

.planning-aside {
    align-self: start;
    padding: clamp(1.8rem, 4vw, 3rem);
    border-radius: var(--radius);
    color: rgba(255, 255, 255, .7);
    background: var(--navy-900);
}

.planning-aside h3 {
    color: var(--white);
    font-size: 2rem;
}

.split--operation {
    grid-template-columns: .75fr 1.25fr;
    align-items: center;
}

.operation-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    border-top: 1px solid rgba(255, 255, 255, .15);
    border-left: 1px solid rgba(255, 255, 255, .15);
}

.operation-grid > div {
    min-height: 160px;
    padding: 1.5rem;
    border-right: 1px solid rgba(255, 255, 255, .15);
    border-bottom: 1px solid rgba(255, 255, 255, .15);
}

.operation-grid strong,
.operation-grid span {
    display: block;
}

.operation-grid span {
    margin-top: .5rem;
    color: rgba(255, 255, 255, .55);
    font-size: .86rem;
}

.faq-layout {
    display: grid;
    grid-template-columns: .7fr 1.3fr;
    gap: clamp(3rem, 7vw, 7rem);
    align-items: start;
}

.faq-layout > div:first-child {
    position: sticky;
    top: 150px;
}

.faq-layout > div:first-child p {
    color: var(--muted);
}

.faq-list details {
    border-bottom: 1px solid var(--line);
}

.faq-list summary {
    position: relative;
    padding: 1.4rem 3rem 1.4rem 0;
    color: var(--navy-900);
    font-weight: 740;
    cursor: pointer;
    list-style: none;
}

.faq-list summary::-webkit-details-marker {
    display: none;
}

.faq-list summary::after {
    position: absolute;
    top: 50%;
    right: .3rem;
    display: grid;
    width: 28px;
    height: 28px;
    place-items: center;
    border-radius: 50%;
    color: var(--aqua-600);
    background: var(--aqua-100);
    content: "+";
    transform: translateY(-50%);
}

.faq-list details[open] summary::after {
    content: "−";
}

.faq-list details p {
    max-width: 760px;
    padding-right: 3rem;
    color: var(--muted);
}

.page-hero--about {
    background:
        linear-gradient(100deg, rgba(23, 39, 77, .98), rgba(46, 83, 160, .88)),
        url("../images/industrie-hero.webp") center / cover;
}

.about-fact-card,
.contact-hero-card {
    justify-self: end;
    width: min(400px, 100%);
    padding: 2rem;
    border: 1px solid rgba(255, 255, 255, .22);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .08);
    backdrop-filter: blur(10px);
}

.about-fact-card strong,
.about-fact-card span,
.contact-hero-card span,
.contact-hero-card a,
.contact-hero-card small {
    display: block;
}

.about-fact-card strong {
    color: var(--white);
    font-size: 1.5rem;
}

.about-fact-card span {
    margin-top: .5rem;
    color: rgba(255, 255, 255, .64);
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.value-grid article {
    min-height: 290px;
    padding: 1.8rem;
    border-top: 3px solid var(--aqua-500);
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.value-grid h3 {
    margin-top: 3rem;
}

.value-grid p {
    color: var(--muted);
    font-size: .92rem;
}

.history-grid {
    display: grid;
    grid-template-columns: minmax(350px, .9fr) minmax(0, 1.1fr);
    align-items: center;
    gap: clamp(3rem, 8vw, 8rem);
}

.history-image {
    position: relative;
    min-height: 520px;
    border-radius: var(--radius-lg);
    background: var(--sky-50);
}

.history-image > img {
    width: 100%;
    height: 520px;
    object-fit: contain;
    filter: drop-shadow(0 20px 38px rgba(46, 83, 160, .2));
}

.history-stamp {
    position: absolute;
    right: -20px;
    bottom: -20px;
    display: grid;
    width: 150px;
    height: 150px;
    place-items: center;
    padding: 1rem;
    border: 8px solid var(--white);
    border-radius: 50%;
    color: var(--white);
    background: var(--aqua-600);
    text-align: center;
}

.history-stamp strong,
.history-stamp span {
    display: block;
}

.history-stamp strong {
    font-size: 2.6rem;
    line-height: 1;
}

.history-stamp span {
    font-size: .7rem;
    font-weight: 750;
    line-height: 1.2;
    text-transform: uppercase;
}

.location-grid {
    display: grid;
    grid-template-columns: .8fr 1.2fr;
    gap: 4rem;
    align-items: center;
}

.location-grid address {
    color: rgba(255, 255, 255, .64);
    font-style: normal;
}

.contact-lines {
    border-top: 1px solid rgba(255, 255, 255, .16);
}

.contact-lines > a,
.contact-lines > div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    padding: 1.2rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, .16);
}

.contact-lines span {
    color: rgba(255, 255, 255, .5);
    font-size: .82rem;
}

.contact-lines strong {
    text-align: right;
}

.page-hero--contact {
    min-height: 480px;
}

.contact-hero-card span {
    color: #ffc46b;
    font-size: .75rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.contact-hero-card a {
    margin: .6rem 0;
    color: var(--white);
    font-size: clamp(1.45rem, 3vw, 2.1rem);
    font-weight: 750;
}

.contact-hero-card small {
    color: rgba(255, 255, 255, .58);
}

.contact-layout {
    display: grid;
    grid-template-columns: .68fr 1.32fr;
    gap: clamp(2.5rem, 7vw, 7rem);
    align-items: start;
}

.contact-sidebar {
    position: sticky;
    top: 140px;
}

.contact-note {
    margin-top: 2rem;
    padding: 1.4rem;
    border-left: 4px solid var(--aqua-500);
    background: var(--sky-50);
}

.contact-note p {
    margin: .4rem 0 0;
    color: var(--muted);
    font-size: .9rem;
}

.contact-note a {
    color: var(--aqua-600);
    font-weight: 700;
}

.form-card {
    padding: clamp(1.5rem, 4vw, 3rem);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
}

.field--full {
    grid-column: 1 / -1;
}

.field-error {
    display: block;
    margin-top: .35rem;
    color: var(--error);
    font-size: .78rem;
}

.consent-field label {
    display: grid;
    grid-template-columns: 22px 1fr;
    gap: .7rem;
    align-items: start;
    color: var(--muted);
    font-size: .82rem;
    font-weight: 400;
}

.consent-field input {
    width: 18px;
    min-height: 18px;
    margin-top: 2px;
    accent-color: var(--aqua-600);
}

.consent-field a {
    color: var(--aqua-600);
    text-decoration: underline;
}

.form-footnote {
    margin: .8rem 0 0;
    color: var(--muted);
    font-size: .75rem;
}

.honeypot {
    position: absolute;
    left: -9999px;
}

.alert {
    margin-bottom: 1.5rem;
    padding: 1rem 1.2rem;
    border-radius: var(--radius-sm);
    font-size: .9rem;
}

.alert p {
    margin: .25rem 0 0;
}

.alert--success {
    color: #185840;
    background: #e6f6ef;
}

.alert--error {
    color: #792929;
    background: #fbecec;
}

.contact-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--line);
}

.contact-options > div {
    display: flex;
    min-height: 170px;
    flex-direction: column;
    justify-content: center;
    padding: 1.6rem;
    background: var(--white);
}

.contact-options span,
.contact-options small,
.contact-options a,
.contact-options strong {
    display: block;
}

.contact-options span {
    margin-bottom: .7rem;
    color: var(--aqua-600);
    font-size: .75rem;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.contact-options a,
.contact-options strong {
    color: var(--navy-900);
    font-size: 1.1rem;
}

.contact-options small {
    margin-top: .4rem;
    color: var(--muted);
}

.legal-hero {
    padding-block: 5rem;
    background: var(--sky-50);
}

.legal-hero h1 {
    font-size: clamp(2.8rem, 5vw, 5rem);
}

.prose--legal {
    max-width: 860px;
}

.prose--legal h2 {
    margin-top: 2.6rem;
    font-size: 1.55rem;
    letter-spacing: -.02em;
}

.prose--legal h2:first-child {
    margin-top: 0;
}

.prose--legal p {
    color: var(--muted);
}

.legal-note {
    margin-top: 3rem;
    padding: 1.3rem;
    border-left: 4px solid var(--aqua-500);
    background: var(--sky-50);
}

.footer-cta {
    padding-block: clamp(3rem, 6vw, 5rem);
    color: rgba(255, 255, 255, .72);
    background: var(--aqua-600);
}

.footer-cta__inner {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 3rem;
    align-items: center;
}

.footer-cta h2 {
    max-width: 820px;
    color: var(--white);
    font-size: clamp(2rem, 4vw, 3.7rem);
}

.footer-cta p {
    max-width: 720px;
    margin-bottom: 0;
}

.footer-cta .button-row {
    justify-content: flex-end;
}

.site-footer {
    padding-top: 4.5rem;
    color: rgba(255, 255, 255, .58);
    background: var(--navy-950);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr .75fr 1fr .75fr;
    gap: 3rem;
    padding-bottom: 3.5rem;
}

.footer-brand img {
    width: 180px;
}

.footer-brand p {
    max-width: 320px;
    margin-top: 1.3rem;
}

.site-footer h3 {
    margin-bottom: 1rem;
    color: var(--white);
    font-size: .82rem;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.site-footer address {
    margin-bottom: .7rem;
    font-style: normal;
}

.site-footer a {
    display: block;
    width: fit-content;
    padding-block: .25rem;
}

.site-footer a:hover {
    color: var(--white);
}

.footer-bottom {
    display: flex;
    min-height: 74px;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    border-top: 1px solid rgba(255, 255, 255, .12);
    font-size: .78rem;
}

.page-hero--configurator {
    min-height: 620px;
    background:
        radial-gradient(circle at 82% 22%, rgba(239, 130, 0, .2), transparent 32%),
        linear-gradient(120deg, var(--navy-950), var(--navy-800));
}

.config-hero-facts {
    display: flex;
    flex-wrap: wrap;
    gap: .65rem;
    margin-top: 2rem;
}

.config-hero-facts span {
    padding: .48rem .75rem;
    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: 999px;
    color: rgba(255, 255, 255, .72);
    font-size: .78rem;
    font-weight: 700;
}

.configurator-hero-visual {
    position: relative;
    min-height: 390px;
}

.configurator-hero-visual img {
    position: absolute;
    width: 82%;
    max-height: 430px;
    top: 50%;
    right: 2%;
    object-fit: contain;
    filter: drop-shadow(0 28px 45px rgba(0, 0, 0, .28));
    transform: translateY(-50%);
}

.configurator-hero-visual > div {
    position: absolute;
    z-index: 2;
    right: 0;
    bottom: 0;
    min-width: 210px;
    padding: 1.2rem 1.4rem;
    border: 1px solid rgba(255, 255, 255, .22);
    border-radius: var(--radius-sm);
    background: rgba(23, 39, 77, .76);
    backdrop-filter: blur(12px);
}

.configurator-hero-visual strong,
.configurator-hero-visual span {
    display: block;
}

.configurator-hero-visual strong {
    color: var(--white);
    font-size: 1.8rem;
    line-height: 1.1;
}

.configurator-hero-visual span {
    margin-top: .3rem;
    color: rgba(255, 255, 255, .6);
    font-size: .78rem;
}

.configurator-section {
    background: var(--sky-50);
}

.configurator-intro {
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    gap: 4rem;
    align-items: end;
    margin-bottom: 3rem;
}

.configurator-intro p {
    color: var(--muted);
    font-size: 1.04rem;
}

.configurator {
    display: grid;
    grid-template-columns: 285px minmax(0, 1fr);
    gap: 1.5rem;
    align-items: start;
}

.configurator-progress {
    position: sticky;
    top: 110px;
    padding: 1.3rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.progress-meter {
    width: 100%;
    height: 4px;
    margin-bottom: 1rem;
    border-radius: 999px;
    background: var(--line);
    overflow: hidden;
}

.progress-meter span {
    display: block;
    width: 0;
    height: 100%;
    border-radius: inherit;
    background: var(--aqua-500);
    transition: width .3s ease;
}

.configurator-progress ol {
    padding: 0;
    margin: 0;
    list-style: none;
}

.configurator-progress li {
    position: relative;
}

.configurator-progress li:not(:last-child)::after {
    position: absolute;
    z-index: 0;
    width: 1px;
    height: 20px;
    top: 46px;
    left: 18px;
    background: var(--line);
    content: "";
}

.configurator-progress button {
    position: relative;
    z-index: 1;
    display: grid;
    width: 100%;
    grid-template-columns: 38px 1fr;
    gap: .8rem;
    align-items: center;
    padding: .7rem .55rem;
    border: 0;
    border-radius: 8px;
    color: var(--muted);
    background: transparent;
    text-align: left;
    cursor: pointer;
}

.configurator-progress button:disabled {
    cursor: default;
}

.configurator-progress button > span {
    display: grid;
    width: 36px;
    height: 36px;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 50%;
    color: var(--muted);
    background: var(--white);
    font-size: .78rem;
    font-weight: 800;
}

.configurator-progress button strong,
.configurator-progress button small {
    display: block;
}

.configurator-progress button strong {
    color: var(--navy-800);
    font-size: .88rem;
}

.configurator-progress button small {
    color: var(--muted);
    font-size: .69rem;
}

.configurator-progress li.is-current button {
    background: var(--sky-50);
}

.configurator-progress li.is-current button > span {
    border-color: var(--aqua-600);
    color: var(--white);
    background: var(--aqua-600);
}

.configurator-progress li.is-complete button > span {
    border-color: var(--aqua-500);
    color: var(--aqua-600);
    background: var(--aqua-100);
}

.configurator-help {
    margin-top: 1.25rem;
    padding: 1rem;
    border-radius: 8px;
    color: rgba(255, 255, 255, .62);
    background: var(--navy-900);
}

.configurator-help strong,
.configurator-help a,
.configurator-help span {
    display: block;
}

.configurator-help strong {
    color: var(--white);
    font-size: .82rem;
}

.configurator-help a {
    margin-top: .35rem;
    color: #ffc46b;
    font-weight: 760;
}

.configurator-help span {
    font-size: .7rem;
}

.configurator-form {
    min-width: 0;
}

.configurator-panel {
    min-height: 660px;
    padding: clamp(1.6rem, 4vw, 3.3rem);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.panel-heading {
    max-width: 760px;
    padding-bottom: 1.8rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--line);
}

.panel-heading > span {
    display: block;
    margin-bottom: .65rem;
    color: var(--aqua-600);
    font-size: .75rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.panel-heading h3 {
    font-size: clamp(1.8rem, 3.2vw, 2.8rem);
}

.panel-heading p {
    margin-bottom: 0;
    color: var(--muted);
}

.config-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem;
}

.config-form-grid--water {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.field-help {
    display: block;
    margin-top: .4rem;
    color: var(--muted);
    font-size: .73rem;
    line-height: 1.4;
}

.panel-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-top: 2rem;
    margin-top: 2.5rem;
    border-top: 1px solid var(--line);
}

.panel-actions--end {
    justify-content: flex-end;
}

.calculation-preview {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: .1rem 2rem;
    align-items: center;
    margin-top: 2rem;
    padding: 1.3rem 1.5rem;
    border-left: 4px solid var(--aqua-500);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    background: var(--sky-50);
}

.calculation-preview span,
.calculation-preview small {
    color: var(--muted);
    font-size: .78rem;
}

.calculation-preview strong {
    grid-row: 1 / 3;
    grid-column: 2;
    color: var(--navy-900);
    font-size: 1.7rem;
}

.info-strip {
    display: flex;
    flex-wrap: wrap;
    gap: .55rem;
    margin-top: 2rem;
    padding: 1.1rem;
    border-radius: var(--radius-sm);
    background: var(--sky-50);
}

.info-strip strong {
    width: 100%;
    color: var(--navy-800);
    font-size: .82rem;
}

.info-strip span {
    padding: .35rem .58rem;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--muted);
    background: var(--white);
    font-size: .72rem;
}

.config-choice-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem;
}

.config-choice-grid fieldset {
    padding: 1.2rem;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
}

.config-choice-grid legend {
    padding-inline: .4rem;
    color: var(--navy-900);
    font-size: .88rem;
    font-weight: 750;
}

.config-choice-grid legend span {
    color: var(--aqua-600);
}

.choice-card {
    position: relative;
    display: grid;
    grid-template-columns: 20px 1fr;
    gap: .75rem;
    align-items: start;
    padding: .9rem;
    margin-top: .65rem;
    border: 1px solid var(--line);
    border-radius: 8px;
    cursor: pointer;
    transition: border-color .2s ease, background-color .2s ease;
}

.choice-card:has(input:checked) {
    border-color: var(--aqua-600);
    background: var(--aqua-100);
}

.choice-card input {
    width: 18px;
    min-height: 18px;
    margin-top: 3px;
    accent-color: var(--aqua-600);
}

.choice-card strong,
.choice-card small {
    display: block;
}

.choice-card strong {
    color: var(--navy-900);
    font-size: .9rem;
}

.choice-card small {
    margin-top: .15rem;
    color: var(--muted);
    font-size: .72rem;
}

.config-target-field {
    margin-top: 1.5rem;
}

.configurator-panel--result {
    color: var(--ink);
}

.result-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--line);
}

.result-kicker {
    display: block;
    margin-bottom: .55rem;
    color: var(--aqua-600);
    font-size: .75rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.result-header h3 {
    margin-bottom: .35rem;
    font-size: clamp(2.2rem, 5vw, 4.6rem);
}

.result-header p {
    margin: 0;
    color: var(--muted);
}

.result-capacity {
    min-width: 200px;
    padding-left: 2rem;
    border-left: 1px solid var(--line);
}

.result-capacity strong,
.result-capacity span {
    display: block;
}

.result-capacity strong {
    color: var(--navy-900);
    font-size: 1.7rem;
}

.result-capacity span {
    color: var(--muted);
    font-size: .75rem;
}

.result-metrics {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    margin-block: 2rem;
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
}

.result-metrics > div {
    min-width: 0;
    padding: 1rem;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.result-metrics span,
.result-metrics strong {
    display: block;
}

.result-metrics span {
    color: var(--muted);
    font-size: .68rem;
    line-height: 1.35;
}

.result-metrics strong {
    margin-top: .4rem;
    color: var(--navy-900);
    font-size: 1.03rem;
}

.result-body {
    display: grid;
    grid-template-columns: 1fr 240px;
    gap: 2rem;
    align-items: start;
}

.result-body h4 {
    margin: 0 0 1rem;
    color: var(--navy-900);
    font-size: 1.05rem;
}

.config-recommendations {
    padding: 0;
    margin: 0;
    list-style: none;
}

.config-recommendations li {
    position: relative;
    padding: .8rem 0 .8rem 1.7rem;
    border-bottom: 1px solid var(--line);
    color: var(--muted);
    font-size: .88rem;
}

.config-recommendations li::before {
    position: absolute;
    top: .88rem;
    left: 0;
    display: grid;
    width: 18px;
    height: 18px;
    place-items: center;
    border-radius: 50%;
    color: var(--white);
    background: var(--aqua-600);
    font-size: .62rem;
    font-weight: 800;
    content: "✓";
}

.alternative-card {
    padding: 1.4rem;
    border-radius: var(--radius-sm);
    color: rgba(255, 255, 255, .68);
    background: var(--navy-900);
}

.alternative-card span,
.alternative-card strong,
.alternative-card small {
    display: block;
}

.alternative-card span {
    font-size: .7rem;
    font-weight: 750;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.alternative-card strong {
    margin-block: .8rem .35rem;
    color: var(--white);
    font-size: 1.35rem;
}

.alternative-card small {
    color: rgba(255, 255, 255, .55);
}

.config-disclaimer {
    margin-top: 2rem;
    padding: 1rem 1.2rem;
    border-left: 4px solid var(--sand);
    background: #fff8e9;
    color: #68583b;
    font-size: .8rem;
}

.panel-actions--result {
    justify-content: flex-end;
}

@media (max-width: 1100px) {
    .main-nav {
        gap: .85rem;
    }

    .main-nav a {
        font-size: .82rem;
    }

    .hero-facts {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-facts > div:nth-child(2) {
        border-right: 0;
    }

    .hero-facts > div:nth-child(-n+2) {
        border-bottom: 1px solid rgba(255, 255, 255, .18);
    }

    .product-teasers {
        grid-template-columns: repeat(2, 1fr);
    }

    .product-teaser:last-child {
        grid-column: 1 / -1;
        display: grid;
        grid-template-columns: 1fr 1fr;
    }

    .value-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .value-grid article {
        min-height: 235px;
    }
}

@media (max-width: 900px) {
    .service-bar__inner span {
        display: none;
    }

    .service-bar__inner {
        justify-content: center;
    }

    .nav-toggle {
        display: block;
    }

    .main-nav {
        position: fixed;
        inset: 119px 0 auto;
        display: flex;
        max-height: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding-inline: 1.25rem;
        background: var(--white);
        box-shadow: var(--shadow-md);
        opacity: 0;
        overflow: hidden;
        pointer-events: none;
        transition: max-height .3s ease, opacity .2s ease, padding .3s ease;
    }

    .main-nav.is-open {
        max-height: calc(100vh - 119px);
        padding-block: 1rem 1.5rem;
        opacity: 1;
        overflow-y: auto;
        pointer-events: auto;
    }

    .main-nav a {
        padding: .85rem .3rem;
        border-bottom: 1px solid var(--line);
        color: var(--navy-900);
        font-size: 1rem;
    }

    .main-nav a:not(.nav-cta)::after {
        display: none;
    }

    .main-nav .nav-cta {
        margin-top: .8rem;
        border-bottom: 0;
        color: var(--navy-950);
        text-align: center;
    }

    .nav-toggle[aria-expanded="true"] span:not(.sr-only):nth-child(2) {
        transform: translateY(7px) rotate(45deg);
    }

    .nav-toggle[aria-expanded="true"] span:not(.sr-only):nth-child(3) {
        opacity: 0;
    }

    .nav-toggle[aria-expanded="true"] span:not(.sr-only):nth-child(4) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .split--intro,
    .split--process,
    .trust-grid,
    .page-hero__grid,
    .finder,
    .series-header,
    .split--equipment,
    .callout,
    .split--knowledge,
    .limit-card,
    .planning-layout,
    .split--operation,
    .faq-layout,
    .history-grid,
    .location-grid,
    .contact-layout,
    .footer-cta__inner {
        grid-template-columns: 1fr;
    }

    .page-hero {
        min-height: auto;
    }

    .hero-product-stack {
        min-height: 310px;
    }

    .hero-product-stack__back {
        width: 70%;
        right: 5%;
    }

    .hero-product-stack__front {
        width: 42%;
        left: 12%;
    }

    .finder__result {
        grid-column: auto;
    }

    .series-header--reverse .series-header__copy,
    .series-header--reverse img {
        order: initial;
    }

    .series-header img {
        max-height: 320px;
    }

    .application-grid,
    .treatment-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .faq-layout > div:first-child,
    .contact-sidebar {
        position: static;
    }

    .about-fact-card,
    .contact-hero-card {
        justify-self: start;
    }

    .footer-cta .button-row {
        justify-content: flex-start;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .configurator-intro,
    .configurator {
        grid-template-columns: 1fr;
    }

    .configurator-progress {
        position: static;
    }

    .configurator-progress ol {
        display: grid;
        grid-template-columns: repeat(5, minmax(120px, 1fr));
        gap: .35rem;
        overflow-x: auto;
    }

    .configurator-progress li:not(:last-child)::after {
        display: none;
    }

    .configurator-progress button {
        grid-template-columns: 32px 1fr;
        padding: .6rem;
    }

    .configurator-progress button > span {
        width: 30px;
        height: 30px;
    }

    .configurator-help {
        display: none;
    }

    .config-form-grid--water {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .result-metrics {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .result-body {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 700px) {
    :root {
        --section: 4.2rem;
    }

    body {
        font-size: 16px;
    }

    .container {
        width: min(calc(100% - 1.5rem), var(--container));
    }

    .header-inner {
        min-height: 74px;
    }

    .brand img {
        width: 125px;
    }

    .brand span {
        display: none;
    }

    .main-nav {
        inset-block-start: 109px;
    }

    .hero {
        min-height: auto;
    }

    .hero__overlay {
        background: linear-gradient(90deg, rgba(23, 39, 77, .96), rgba(46, 83, 160, .76));
    }

    .hero__content {
        min-height: 560px;
        padding-block: 4rem;
    }

    .hero h1,
    .page-hero h1 {
        font-size: clamp(2.65rem, 13vw, 4.5rem);
    }

    .hero-facts {
        grid-template-columns: 1fr;
    }

    .hero-facts > div {
        min-height: 90px;
        padding-inline: 0;
        border-right: 0;
        border-bottom: 1px solid rgba(255, 255, 255, .18);
    }

    .hero-facts > div:last-child {
        border-bottom: 0;
    }

    .product-teasers,
    .application-grid,
    .treatment-grid,
    .equipment-grid,
    .definition-grid,
    .operation-grid,
    .trust-facts,
    .value-grid,
    .form-grid,
    .contact-options,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .product-teaser:last-child {
        grid-column: auto;
        display: flex;
    }

    .application-grid article {
        min-height: auto;
    }

    .result-main {
        align-items: flex-start;
        flex-direction: column;
    }

    .result-flow {
        min-width: 0;
        padding: 1rem 0 0;
        border-top: 1px solid rgba(255, 255, 255, .18);
        border-left: 0;
    }

    .limit-card dl {
        grid-template-columns: 1fr;
    }

    .history-image,
    .history-image > img {
        min-height: 360px;
        height: 360px;
    }

    .history-stamp {
        right: 8px;
        bottom: -35px;
        width: 125px;
        height: 125px;
    }

    .contact-lines > a,
    .contact-lines > div {
        align-items: flex-start;
        flex-direction: column;
        gap: .3rem;
    }

    .contact-lines strong {
        text-align: left;
    }

    .field--full {
        grid-column: auto;
    }

    .footer-bottom {
        align-items: flex-start;
        flex-direction: column;
        justify-content: center;
        padding-block: 1.2rem;
        gap: .35rem;
    }

    .page-hero--configurator {
        min-height: auto;
    }

    .configurator-hero-visual {
        min-height: 300px;
    }

    .configurator-hero-visual img {
        width: 75%;
        right: 12%;
    }

    .configurator-intro {
        gap: 1rem;
    }

    .configurator-panel {
        min-height: 0;
        padding: 1.25rem;
    }

    .config-form-grid,
    .config-form-grid--water,
    .config-choice-grid,
    .result-metrics {
        grid-template-columns: 1fr;
    }

    .configurator-progress {
        padding: .8rem;
    }

    .configurator-progress ol {
        grid-template-columns: repeat(5, 128px);
    }

    .configurator-progress button small {
        display: none;
    }

    .calculation-preview {
        grid-template-columns: 1fr;
    }

    .calculation-preview strong {
        grid-row: auto;
        grid-column: auto;
        margin-top: .35rem;
    }

    .result-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .result-capacity {
        width: 100%;
        padding: 1rem 0 0;
        border-top: 1px solid var(--line);
        border-left: 0;
    }

    .panel-actions,
    .panel-actions--result {
        align-items: stretch;
        flex-direction: column-reverse;
    }

    .panel-actions .button {
        width: 100%;
    }
}

.system-chain {
    position: relative;
    display: grid;
    gap: .7rem;
    max-width: 430px;
    justify-self: end;
}

.system-chain::before {
    position: absolute;
    top: 1.6rem;
    bottom: 1.6rem;
    left: 24px;
    width: 2px;
    background: linear-gradient(#ffc46b, rgba(255, 196, 107, .2));
    content: "";
}

.system-chain span {
    position: relative;
    display: flex;
    min-height: 58px;
    align-items: center;
    padding: .75rem 1rem .75rem 4rem;
    border: 1px solid rgba(255, 196, 107, .3);
    border-radius: 10px;
    color: var(--white);
    background: rgba(255, 255, 255, .06);
    backdrop-filter: blur(8px);
    font-weight: 720;
}

.system-chain span::before {
    position: absolute;
    z-index: 1;
    left: 16px;
    display: grid;
    width: 18px;
    height: 18px;
    place-items: center;
    border: 4px solid var(--navy-950);
    border-radius: 50%;
    background: #ffc46b;
    content: "";
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.25rem;
}

.portfolio-card {
    display: flex;
    min-width: 0;
    flex-direction: column;
    padding: 1.65rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow-sm);
    transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
}

.portfolio-card:hover {
    border-color: rgba(46, 83, 160, .4);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.portfolio-card--featured {
    border-color: rgba(46, 83, 160, .45);
    background: linear-gradient(145deg, var(--white), #eef3fc);
}

.portfolio-card__icon {
    display: grid;
    width: 58px;
    height: 58px;
    margin-bottom: 1.4rem;
    place-items: center;
    border-radius: 14px;
    color: var(--white);
    background: var(--navy-900);
    font-size: 1.05rem;
    font-weight: 820;
    letter-spacing: -.02em;
}

.portfolio-card--featured .portfolio-card__icon {
    background: var(--aqua-600);
}

.portfolio-card .series {
    margin: 0 0 .35rem;
    color: var(--aqua-600);
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.portfolio-card > p:not(.series) {
    color: var(--muted);
    font-size: .92rem;
}

.portfolio-card .check-list {
    margin-bottom: 1.4rem;
}

.portfolio-card .text-link {
    margin-top: auto;
    font-size: .9rem;
}

.portfolio-table {
    min-width: 1040px;
}

.solution-strip {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
}

.solution-strip a {
    display: flex;
    min-height: 130px;
    flex-direction: column;
    justify-content: center;
    padding: 1.2rem;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: var(--white);
    transition: color .2s ease, background-color .2s ease;
}

.solution-strip a:hover {
    color: var(--navy-950);
    background: var(--aqua-100);
}

.solution-strip strong,
.solution-strip span {
    display: block;
}

.solution-strip strong {
    margin-bottom: .35rem;
    color: var(--aqua-600);
    font-size: 1.45rem;
}

.solution-strip span {
    color: var(--muted);
    font-size: .82rem;
    line-height: 1.35;
}

.portfolio-preview__link {
    margin-top: 1.6rem;
}

@media (max-width: 1100px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .solution-strip {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .system-chain {
        width: 100%;
        max-width: none;
        justify-self: stretch;
    }
}

@media (max-width: 700px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .solution-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

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