/* ==========================================================================
   KAHLER SITE STYLES
   Main brand colors and font are controlled from this block.
   Logo blue: #002C54 | Logo green: #007B3A
   ========================================================================== */
:root {
    --font-primary: 'Poppins',Arial,sans-serif;
    --primary: #002c54;
    --primary-hover: #004a78;
    --primary-dark: #001d38;
    --accent: #007b3a;
    --accent-hover: #00632f;
    --ink: #102a3f;
    --paper: #f6f9fb;
    --white: #fff;
    --line: #dbe5eb;
    --muted: #687b89;
    --soft: #edf4f7;
    --shadow: 0 24px 60px rgba(0,44,84,.10);
}
* {
    box-sizing: border-box;
}
html {
    scroll-behavior: smooth;
}
body {
    margin: 0;
    font-family: var(--font-primary);
    color: var(--ink);
    background: var(--paper);
}
a {
    text-decoration: none;
    color: inherit;
}
img {
    max-width: 100%;
    display: block;
}
button,input,select,textarea {
    font: inherit;
}
.container {
    width: min(1180px,calc(100% - 40px));
    margin: auto;
}
.eyebrow {
    font-size: 11px;
    letter-spacing: .22em;
    font-weight: 800;
    color: var(--accent);
    text-transform: uppercase;
}
.section {
    padding: 88px 0;
}
.section-tight {
    padding: 58px 0;
}
.section-head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 30px;
    margin-bottom: 34px;
}
.section-head h2,.display {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.03;
    margin: 8px 0 0;
}
.section-head h2 {
    font-size: 48px;
    max-width: 720px;
}
.section-head p {
    max-width: 520px;
    color: var(--muted);
    line-height: 1.7;
    margin: 0;
}
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border: 1px solid transparent;
    border-radius: 999px;
    padding: 13px 20px;
    font-weight: 800;
    transition: .2s;
    cursor: pointer;
}
.btn-primary {
    background: var(--primary);
    color: #fff;
}
.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
}
.btn-outline {
    border-color: rgba(255,255,255,.4);
    color: #fff;
}
.btn-light {
    background: #fff;
    color: var(--primary);
}
.btn-accent {
    background: var(--accent);
    color: #fff;
}
.btn-accent:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
}
.link {
    font-weight: 800;
    color: var(--primary-hover);
}
.top-strip {
    background: #001d38;
    color: #c7d8e4;
    font-size: 12px;
}
.top-strip .container {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding: 8px 0;
}
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(247,247,243,.94);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(0,44,84,.08);
}
.nav-wrap {
    min-height: 98px;
    display: flex;
    align-items: center;
    gap: 32px;
}
.logo img {
    width: 132px;
    max-height: 88px;
    object-fit: contain;
}
.nav {
    display: flex;
    align-items: center;
    gap: 23px;
    margin-left: auto;
    font-size: 14px;
    font-weight: 700;
}
.nav a {
    position: relative;
    padding: 34px 0;
}
.nav a:after {
    content: "";
    position: absolute;
    height: 2px;
    left: 0;
    right: 100%;
    bottom: 27px;
    background: var(--accent);
    transition: .2s;
}
.nav a:hover:after,.nav a.active:after {
    right: 0;
}
.nav-actions {
    display: flex;
    gap: 9px;
    align-items: center;
}
.menu-toggle {
    display: none;
    border: 0;
    background: none;
    font-size: 26px;
    color: var(--primary);
}
.hero {
    min-height: 690px;
    color: white;
    background: radial-gradient(circle at 85% 25%,rgba(0,123,58,.20),transparent 30%),linear-gradient(125deg,#001d38 0%,#002c54 55%,#006733 100%);
    position: relative;
    overflow: hidden;
}
.hero:before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
    background-size: 55px 55px;
    mask-image: linear-gradient(90deg,#000,transparent 75%);
}
.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 60px;
    align-items: center;
    min-height: 690px;
    position: relative;
}
.hero-copy h1 {
    font-family: var(--font-primary);
    font-size: 64px;
    font-weight: 700;
    line-height: .99;
    letter-spacing: -.035em;
    margin: 15px 0 22px;
}
.hero-copy p {
    font-size: 18px;
    color: #c8d5d2;
    line-height: 1.7;
    max-width: 640px;
}
.hero-actions {
    display: flex;
    gap: 12px;
    margin-top: 28px;
    flex-wrap: wrap;
}
.hero-proof {
    display: flex;
    gap: 30px;
    margin-top: 42px;
    padding-top: 28px;
    border-top: 1px solid rgba(255,255,255,.14);
}
.proof strong {
    display: block;
    font-size: 24px;
}
.proof span {
    font-size: 12px;
    color: #9fb5b0;
}
.hero-visual {
    position: relative;
    min-height: 510px;
}
.machine-stage {
    position: absolute;
    inset: 45px 0 0 40px;
    border: 1px solid rgba(255,255,255,.13);
    border-radius: 30px;
    background: linear-gradient(160deg,rgba(255,255,255,.10),rgba(255,255,255,.025));
    box-shadow: 0 50px 110px rgba(0,0,0,.28);
    overflow: hidden;
}
.machine-stage:before {
    content: "";
    position: absolute;
    width: 460px;
    height: 460px;
    border: 1px solid rgba(0,123,58,.24);
    border-radius: 50%;
    right: -170px;
    top: -110px;
}
.machine-stage:after {
    content: "K";
    position: absolute;
    font: 800 420px var(--font-primary);
    color: rgba(255,255,255,.028);
    right: -20px;
    bottom: -120px;
}
.machine-shape {
    position: absolute;
    width: 330px;
    height: 260px;
    background: linear-gradient(150deg,#34413f,#0b1514);
    border-radius: 38px;
    left: 85px;
    top: 125px;
    transform: rotate(-8deg);
    box-shadow: 0 35px 45px rgba(0,0,0,.35);
}
.machine-shape:before {
    content: "";
    position: absolute;
    width: 180px;
    height: 180px;
    border: 35px solid #73807d;
    border-radius: 50%;
    left: 38px;
    top: 35px;
}
.machine-shape:after {
    content: "";
    position: absolute;
    width: 86px;
    height: 86px;
    border-radius: 50%;
    background: var(--accent);
    left: 120px;
    top: 98px;
    box-shadow: 0 0 0 25px #273432;
}
.float-card {
    position: absolute;
    background: white;
    color: var(--ink);
    border-radius: 16px;
    padding: 16px 19px;
    box-shadow: var(--shadow);
    z-index: 2;
}
.float-card strong {
    display: block;
}
.float-card small {
    color: var(--muted);
}
.fc1 {
    left: 0;
    bottom: 44px;
}
.fc2 {
    right: -5px;
    top: 65px;
}
.fc2 span {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #007b3a;
    margin-right: 7px;
}
.trustbar {
    background: #fff;
    border-bottom: 1px solid var(--line);
}
.trust-grid {
    display: grid;
    grid-template-columns: 1.1fr 3fr;
    align-items: center;
    gap: 20px;
    min-height: 112px;
}
.trust-title {
    font-size: 12px;
    color: var(--muted);
    font-weight: 800;
    letter-spacing: .12em;
}
.brand-row {
    display: grid;
    grid-template-columns: repeat(6,1fr);
    gap: 10px;
}
.brand-chip {
    height: 54px;
    border-left: 1px solid var(--line);
    display: grid;
    place-items: center;
    font-weight: 900;
    letter-spacing: .05em;
    color: #536d7e;
}
.brand-chip:hover {
    color: var(--primary);
}
.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
}
.about-visual {
    min-height: 500px;
    border-radius: 26px;
    background: linear-gradient(140deg,#e3ebf0,#9db2c0);
    position: relative;
    overflow: hidden;
}
.about-visual:before {
    content: "";
    position: absolute;
    inset: 48px;
    background: #002c54;
    border-radius: 22px;
    box-shadow: 0 30px 50px rgba(0,0,0,.15);
}
.about-visual:after {
    content: "KAHLER";
    position: absolute;
    left: 75px;
    bottom: 78px;
    color: white;
    font: 700 40px var(--font-primary);
    letter-spacing: .22em;
}
.accent-line {
    position: absolute;
    width: 180px;
    height: 8px;
    background: var(--accent);
    right: 40px;
    top: 74px;
}
.copy h2 {
    font-family: var(--font-primary);
    font-size: 52px;
    line-height: 1.06;
    font-weight: 700;
    margin: 10px 0 20px;
}
.copy p {
    color: var(--muted);
    line-height: 1.8;
}
.feature-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 13px;
    margin: 28px 0;
}
.feature {
    background: white;
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 16px;
}
.feature b {
    display: block;
    margin-bottom: 6px;
}
.feature span {
    font-size: 13px;
    color: var(--muted);
    line-height: 1.55;
}
.cards {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 18px;
}
.product-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 18px;
    overflow: hidden;
    transition: .22s;
    position: relative;
}
.product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}
.product-img {
    aspect-ratio: 1.35/1;
    background: #e7ecea;
    overflow: hidden;
}
.product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.product-body {
    padding: 18px;
}
.product-body h3 {
    margin: 5px 0 7px;
    font-size: 19px;
}
.product-body p {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
}
.meta {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 14px;
}
.tag {
    padding: 6px 9px;
    border-radius: 999px;
    background: #edf4f7;
    color: #48677d;
    font-size: 10px;
    font-weight: 800;
}
.tag.accent {
    background: #e8f5ed;
    color: #00632f;
}
.card-arrow {
    position: absolute;
    right: 16px;
    top: 16px;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255,255,255,.92);
    display: grid;
    place-items: center;
    color: var(--primary);
    font-weight: 900;
}
.soft {
    background: #eef4f7;
}
.dark {
    background: #001d38;
    color: white;
}
.dark .section-head p,.dark p {
    color: #b9ccd8;
}
.dark .section-head h2 {
    color: white;
}
.brand-grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 16px;
}
.brand-tile {
    background: white;
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 25px;
    min-height: 155px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: .2s;
}
.brand-tile:hover {
    border-color: #93aebf;
    box-shadow: var(--shadow);
}
.brand-name {
    font-size: 22px;
    font-weight: 900;
    letter-spacing: .03em;
}
.brand-count {
    color: var(--muted);
    font-size: 12px;
}
.brand-tile .arrow {
    align-self: flex-end;
    font-size: 22px;
    color: var(--accent);
}
.catalog-banner {
    border-radius: 26px;
    padding: 52px;
    background: linear-gradient(120deg,#002c54,#005d37);
    color: white;
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 30px;
    align-items: center;
    overflow: hidden;
    position: relative;
}
.catalog-banner:after {
    content: "2026";
    position: absolute;
    right: -20px;
    bottom: -76px;
    font: 800 220px var(--font-primary);
    color: rgba(255,255,255,.04);
}
.catalog-banner h2 {
    font: 700 48px var(--font-primary);
    margin: 10px 0 12px;
}
.catalog-banner p {
    color: #c7d8e4;
    line-height: 1.7;
}
.catalog-cover {
    justify-self: center;
    width: 250px;
    height: 335px;
    background: #f7fbfd;
    color: var(--primary);
    padding: 28px;
    box-shadow: 0 30px 60px rgba(0,0,0,.25);
    transform: rotate(3deg);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}
.catalog-cover strong {
    font: 700 35px var(--font-primary);
}
.catalog-cover small {
    letter-spacing: .2em;
    color: #607789;
    margin-top: 15px;
}
.cta {
    background: var(--primary);
    color: #fff;
    padding: 55px 0;
}
.cta-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 25px;
}
.cta h2 {
    font: 700 42px var(--font-primary);
    margin: 0;
}
.cta p {
    margin: 8px 0 0;
    color: #e8f2f7;
}
.cta .btn {
    background: var(--accent);
    color: white;
}
.cta .btn:hover {
    background: var(--accent-hover);
}
.footer {
    background: #00162b;
    color: #a9bdca;
    padding: 58px 0 22px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr .7fr .7fr 1fr;
    gap: 40px;
}
.footer-logo-wrap {
    display: inline-flex;
    background: #fff;
    border-radius: 14px;
    padding: 10px 12px;
    margin-bottom: 17px;
}
.footer-logo {
    width: 145px;
    height: auto;
}
.footer p {
    font-size: 13px;
    line-height: 1.7;
}
.footer h4 {
    color: white;
    margin-top: 0;
}
.footer a {
    display: block;
    margin: 9px 0;
    font-size: 13px;
}
.footer a:hover {
    color: white;
}
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.09);
    margin-top: 38px;
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    font-size: 12px;
}
.page-hero {
    background: linear-gradient(120deg,#001d38,#005a35);
    color: white;
    padding: 86px 0 72px;
}
.page-hero .container {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 40px;
}
.page-hero h1 {
    font: 700 58px var(--font-primary);
    margin: 10px 0 0;
}
.page-hero p {
    color: #c3d5df;
    max-width: 510px;
    line-height: 1.7;
}
.breadcrumbs {
    font-size: 12px;
    color: #afc4d1;
}
.breadcrumbs a {
    color: #77c89a;
}
.filterbar {
    background: white;
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 15px;
    display: flex;
    gap: 10px;
    margin-bottom: 26px;
    position: sticky;
    top: 112px;
    z-index: 9;
}
.filterbar input,.filterbar select {
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 12px 14px;
    background: #fbfcfb;
}
.filterbar input {
    flex: 1;
}
.empty {
    padding: 40px;
    text-align: center;
    background: white;
    border: 1px dashed #becbd3;
    border-radius: 18px;
    color: var(--muted);
}
.product-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 65px;
    align-items: start;
}
.product-gallery {
    background: white;
    border-radius: 24px;
    border: 1px solid var(--line);
    padding: 18px;
    position: sticky;
    top: 122px;
}
.main-image {
    border-radius: 18px;
    overflow: hidden;
    background: #e9f0f4;
}
.main-image img {
    width: 100%;
    aspect-ratio: 1.22/1;
    object-fit: cover;
}
.thumbs {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 9px;
    margin-top: 9px;
}
.thumbs img {
    border: 1px solid var(--line);
    border-radius: 9px;
}
.product-info h1 {
    font: 700 48px var(--font-primary);
    line-height: 1.05;
    margin: 13px 0;
}
.lead {
    color: var(--muted);
    line-height: 1.75;
}
.specs {
    border-top: 1px solid var(--line);
    margin: 25px 0;
}
.spec {
    display: grid;
    grid-template-columns: 170px 1fr;
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
    font-size: 14px;
}
.spec span {
    color: var(--muted);
}
.wa-box {
    background: #e8f5ed;
    border: 1px solid #c8e7d5;
    border-radius: 18px;
    padding: 20px;
    margin-top: 22px;
}
.wa-box strong {
    display: block;
    margin-bottom: 7px;
}
.wa-btn {
    background: #1fa85b;
    color: white;
    width: 100%;
    margin-top: 14px;
}
.wa-btn:hover {
    background: #178d4b;
}
.notice {
    font-size: 11px;
    color: var(--muted);
    margin-top: 9px;
}
.contact-grid {
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    gap: 28px;
}
.contact-card,.form-card {
    background: white;
    border: 1px solid var(--line);
    border-radius: 22px;
    padding: 28px;
}
.contact-item {
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
}
.contact-item:last-child {
    border: 0;
}
.contact-item small {
    display: block;
    color: var(--muted);
    margin-bottom: 4px;
}
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 13px;
}
.form-grid label {
    font-size: 12px;
    font-weight: 800;
}
.form-grid input,.form-grid textarea,.form-grid select {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 13px;
    margin-top: 6px;
    background: #fbfcfb;
}
.form-grid .full {
    grid-column: 1/-1;
}
.form-note {
    display: none;
    margin-top: 15px;
    padding: 12px;
    border-radius: 12px;
    background: #edf5f1;
    color: #2e654f;
    font-size: 13px;
}
.catalog-list {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 18px;
}
.catalog-item {
    background: white;
    border: 1px solid var(--line);
    border-radius: 18px;
    overflow: hidden;
}
.catalog-mini {
    height: 300px;
    background: linear-gradient(145deg,#002c54,#2b655a);
    padding: 28px;
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}
.catalog-mini.alt {
    background: linear-gradient(145deg,var(--primary-dark),var(--primary-hover));
}
.catalog-mini strong {
    font: 700 34px var(--font-primary);
}
.catalog-mini small {
    letter-spacing: .18em;
    color: #75cb98;
}
.catalog-item .product-body {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
}
.stats-band {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    border: 1px solid var(--line);
    border-radius: 20px;
    overflow: hidden;
    background: white;
}
.stats-band div {
    padding: 28px;
    border-right: 1px solid var(--line);
}
.stats-band div:last-child {
    border: 0;
}
.stats-band strong {
    display: block;
    font: 700 35px var(--font-primary);
    color: var(--primary);
}
.stats-band span {
    font-size: 12px;
    color: var(--muted);
}
@media(max-width:1000px) {
    .nav {
        display: none;
        position: absolute;
        left: 20px;
        right: 20px;
        top: 98px;
        background: white;
        border: 1px solid var(--line);
        border-radius: 16px;
        padding: 15px;
        box-shadow: var(--shadow);
        flex-direction: column;
        align-items: stretch;
    }
    .nav.open {
        display: flex;
    }
    .nav a {
        padding: 10px;
    }
    .nav a:after {
        display: none;
    }
    .menu-toggle {
        display: block;
        margin-left: auto;
    }
    .nav-actions .btn {
        display: none;
    }
    .hero-grid,.split,.catalog-banner,.product-detail,.contact-grid {
        grid-template-columns: 1fr;
    }
    .hero-copy h1 {
        font-size: 54px;
    }
    .hero-visual {
        min-height: 470px;
    }
    .brand-row {
        grid-template-columns: repeat(3,1fr);
    }
    .cards {
        grid-template-columns: repeat(2,1fr);
    }
    .brand-grid {
        grid-template-columns: repeat(3,1fr);
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .catalog-list {
        grid-template-columns: repeat(2,1fr);
    }
    .page-hero .container {
        align-items: start;
        flex-direction: column;
    }
    .product-gallery {
        position: static;
    }
    .stats-band {
        grid-template-columns: 1fr 1fr;
    }
    .stats-band div:nth-child(2) {
        border-right: 0;
    }
    .stats-band div:nth-child(-n+2) {
        border-bottom: 1px solid var(--line);
    }
}
@media(max-width:650px) {
    .container {
        width: min(100% - 28px,1180px);
    }
    .top-strip {
        display: none;
    }
    .nav-wrap {
        height: 70px;
    }
    .logo img {
        width: 145px;
    }
    .section {
        padding: 62px 0;
    }
    .hero,.hero-grid {
        min-height: 760px;
    }
    .hero-grid {
        padding: 65px 0;
        gap: 15px;
    }
    .hero-copy h1 {
        font-size: 43px;
    }
    .hero-copy p {
        font-size: 15px;
    }
    .hero-proof {
        gap: 16px;
    }
    .proof strong {
        font-size: 19px;
    }
    .hero-visual {
        min-height: 390px;
    }
    .machine-stage {
        left: 0;
    }
    .machine-shape {
        left: 50%;
        transform: translateX(-50%) rotate(-8deg);
        width: 270px;
        height: 220px;
    }
    .machine-shape:before {
        width: 150px;
        height: 150px;
        left: 28px;
        top: 30px;
    }
    .machine-shape:after {
        left: 97px;
        top: 63px;
    }
    .fc2 {
        right: 5px;
    }
    .trust-grid {
        grid-template-columns: 1fr;
        padding: 20px 0;
    }
    .brand-row {
        grid-template-columns: repeat(2,1fr);
    }
    .section-head {
        align-items: start;
        flex-direction: column;
    }
    .section-head h2,.copy h2 {
        font-size: 38px;
    }
    .feature-list {
        grid-template-columns: 1fr;
    }
    .cards,.brand-grid,.catalog-list {
        grid-template-columns: 1fr;
    }
    .catalog-banner {
        padding: 32px;
    }
    .catalog-cover {
        width: 205px;
        height: 275px;
    }
    .cta-row {
        align-items: start;
        flex-direction: column;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 8px;
    }
    .page-hero {
        padding: 60px 0;
    }
    .page-hero h1 {
        font-size: 44px;
    }
    .filterbar {
        position: static;
        display: grid;
    }
    .product-info h1 {
        font-size: 40px;
    }
    .spec {
        grid-template-columns: 120px 1fr;
    }
    .form-grid {
        grid-template-columns: 1fr;
    }
    .form-grid .full {
        grid-column: auto;
    }
    .stats-band {
        grid-template-columns: 1fr;
    }
    .stats-band div {
        border-right: 0;
        border-bottom: 1px solid var(--line)!important;
    }
}
/* Dynamic/live additions */
.empty {
    grid-column: 1/-1;
    padding: 34px;
    border: 1px dashed var(--line);
    border-radius: 16px;
    text-align: center;
    color: var(--muted);
    background: #fff;
}
.filterbar form {
    display: contents;
}
.filterbar {
    display: flex;
    gap: 12px;
    margin-bottom: 28px;
}
.filterbar input,.filterbar select {
    flex: 1;
    border: 1px solid var(--line);
    background: #fff;
    border-radius: 12px;
    padding: 13px 15px;
    outline: 0;
}
.product-detail {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 60px;
    align-items: start;
}
.product-gallery .main-image {
    background: #e7ecea;
    border-radius: 20px;
    overflow: hidden;
    aspect-ratio: 1.25/1;
}
.product-gallery .main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.thumbs {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 10px;
    margin-top: 10px;
}
.thumbs button {
    border: 1px solid var(--line);
    border-radius: 11px;
    overflow: hidden;
    padding: 0;
    cursor: pointer;
    background: #fff;
    aspect-ratio: 1.2/1;
}
.thumbs img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.product-info>h1 {
    font: 700 50px var(--font-primary);
    margin: 10px 0;
}
.lead {
    font-size: 17px;
    line-height: 1.75;
    color: var(--muted);
}
.specs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin: 25px 0;
}
.spec {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 14px;
}
.spec span {
    display: block;
    font-size: 11px;
    color: var(--muted);
    margin-bottom: 5px;
}
.wa-box {
    background: var(--primary);
    color: white;
    border-radius: 18px;
    padding: 22px;
    display: grid;
    gap: 8px;
}
.wa-box>span {
    font-size: 13px;
    color: #bdceca;
}
.wa-btn {
    background: #fff;
    color: var(--primary);
    margin-top: 8px;
}
.notice {
    font-size: 11px;
    color: #9eb2ad;
}
.brand-logo-img {
    height: 42px;
    max-width: 140px;
    object-fit: contain;
    margin-bottom: 18px;
}
.catalog-list {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 18px;
}
.catalog-live {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 18px;
    overflow: hidden;
}
.catalog-live .catalog-cover {
    width: auto;
    height: 300px;
    transform: none;
    box-shadow: none;
}
.catalog-live .catalog-meta {
    padding: 18px;
}
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}
.contact-card,.contact-form {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 25px;
}
.contact-form label {
    display: block;
    font-size: 12px;
    font-weight: 800;
    margin-bottom: 14px;
}
.contact-form input,.contact-form textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 12px;
    margin-top: 6px;
}
.contact-items {
    display: grid;
    gap: 12px;
    margin-top: 20px;
}
.contact-item {
    padding: 14px;
    background: #f3f6f4;
    border-radius: 12px;
}
.contact-item span {
    font-size: 11px;
    color: var(--muted);
    display: block;
    margin-bottom: 4px;
}
.alert {
    padding: 14px 16px;
    border-radius: 11px;
    background: #eef5f1;
    color: #245f49;
    margin-bottom: 27px;
}
.pagination {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-top: 30px;
}
.pagination a {
    padding: 9px 12px;
    border: 1px solid var(--line);
    border-radius: 9px;
    background: #fff;
}
.pagination a.active {
    background: var(--primary);
    color: #fff;
}
@media(max-width:850px) {
    .product-detail,.contact-grid {
        grid-template-columns: 1fr;
    }
    .catalog-list {
        grid-template-columns: 1fr 1fr;
    }
    .filterbar {
        flex-direction: column;
    }
}
@media(max-width:600px) {
    .catalog-list {
        grid-template-columns: 1fr;
    }
    .specs {
        grid-template-columns: 1fr;
    }
    .product-info>h1 {
        font-size: 38px;
    }
}
/* Language switcher -------------------------------------------------------- */
.language-switcher {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #fff;
}
.language-switcher a {
    display: grid;
    place-items: center;
    min-width: 34px;
    height: 30px;
    padding: 0 8px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 800;
    color: var(--muted);
    transition: .2s;
}
.language-switcher a:hover {
    color: var(--primary);
    background: var(--soft);
}
.language-switcher a.active {
    background: var(--primary);
    color: #fff;
}
.nav-quote {
    white-space: nowrap;
}
@media(max-width:1120px) {
    .nav {
        gap: 15px;
        font-size: 13px;
    }
    .nav-quote {
        display: none;
    }
    .nav-actions {
        margin-left: auto;
    }
}
@media(max-width:1000px) {
    .nav-actions {
        margin-left: 0;
    }
    .language-switcher {
        margin-left: 4px;
    }
}
@media(max-width:650px) {
    .nav-wrap {
        min-height: 82px;
    }
    .logo img {
        width: 105px;
        max-height: 70px;
    }
    .nav {
        top: 82px;
    }
    .language-switcher a {
        min-width: 30px;
        height: 28px;
        padding: 0 6px;
    }
}
/* Final consistency overrides: keep every accent within the Kahler blue/green palette. */
.specs .spec {
    display: block;
}