/*
Theme Name: Ceratek Child
Template: generatepress
Version: 2.1.0
Text Domain: ceratek-child
*/

:root {
    --bg: #0B0F14;
    --bg-soft: #111827;
    --bg-panel: #151b24;
    --steel: #1d2632;
    --steel-dark: #0f151d;
    --gold: #D4AF37;
    --gold-soft: #efd376;
    --text: #FFFFFF;
    --text-muted: #A0A0A0;
    --line: rgba(255, 255, 255, 0.12);
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.34);
    --container: 1320px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body.ceratek-site {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: Roboto, Arial, sans-serif;
    line-height: 1.65;
    text-rendering: optimizeLegibility;
}

body.ceratek-site h1,
body.ceratek-site h2,
body.ceratek-site h3,
body.ceratek-site h4 {
    margin: 0;
    color: var(--text);
    font-family: Montserrat, Poppins, Arial, sans-serif;
    font-weight: 700;
    line-height: 1.08;
}

body.ceratek-site p {
    margin: 0;
    color: var(--text-muted);
}

body.ceratek-site a {
    color: inherit;
    text-decoration: none;
}

body.ceratek-site img {
    display: block;
    max-width: 100%;
    height: auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    background:
        linear-gradient(180deg, rgba(18, 24, 32, 0.96), rgba(8, 11, 15, 0.94));
    backdrop-filter: blur(18px);
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
    width: min(var(--container), calc(100% - 40px));
    min-height: 78px;
    margin: 0 auto;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    flex: 0 1 auto;
    min-width: 0;
}

.brand__mark {
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    overflow: hidden;
}


.brand__mark img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.brand__text {
    display: grid;
    gap: 1px;
}

.brand__name {
    font-family: Montserrat, Arial, sans-serif;
    font-size: 15px;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: uppercase;
    white-space: nowrap;
}

.brand__tagline {
    color: var(--text-muted);
    font-size: 12px;
}

.primary-nav__menu {
    display: flex;
    align-items: center;
    gap: 24px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.primary-nav__menu a {
    color: rgba(255, 255, 255, 0.78);
    font-size: 14px;
    font-weight: 700;
    white-space: nowrap;
    transition: color 160ms ease;
}

.primary-nav__menu a:hover,
.primary-nav__menu a:focus {
    color: var(--gold);
}

.mobile-menu-toggle {
    display: none;
    align-items: center;
    gap: 8px;
    min-height: 42px;
    padding: 8px 10px;
    border: 1px solid rgba(212, 175, 55, 0.35);
    background: rgba(255, 255, 255, 0.035);
    color: var(--text);
    font-family: Montserrat, Arial, sans-serif;
    font-size: 11px;
    font-weight: 900;
    text-transform: uppercase;
}

.mobile-menu-toggle__icon {
    display: grid;
    gap: 8px;
}

.mobile-menu-toggle__line {
    display: block;
    width: 18px;
    height: 2px;
    background: var(--gold);
    transition: transform 160ms ease, opacity 160ms ease;
}

.mobile-menu-toggle__label {
    display: block;
}

.mobile-menu-toggle.is-open .mobile-menu-toggle__line:first-child {
    transform: translateY(5px) rotate(45deg);
}

.mobile-menu-toggle.is-open .mobile-menu-toggle__line:nth-child(2) {
    transform: translateY(-5px) rotate(-45deg);
}

.language-switcher {
    position: relative;
    flex: 0 0 auto;
}

.language-switcher__current {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    min-height: 38px;
    padding: 0 13px;
    border: 1px solid rgba(212, 175, 55, 0.28);
    background: rgba(255, 255, 255, 0.025);
    color: var(--gold);
    font-family: Montserrat, Arial, sans-serif;
    font-size: 11px;
    font-weight: 900;
}

.language-switcher__chevron {
    width: 7px;
    height: 7px;
    border-right: 1px solid currentColor;
    border-bottom: 1px solid currentColor;
    transform: translateY(-2px) rotate(45deg);
}

.language-switcher__list {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    z-index: 80;
    display: grid;
    min-width: 172px;
    margin: 0;
    padding: 8px;
    list-style: none;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background:
        linear-gradient(180deg, rgba(17, 24, 39, 0.98), rgba(7, 10, 14, 0.98)),
        repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 48px);
    box-shadow: 0 22px 54px rgba(0, 0, 0, 0.36);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 160ms ease, transform 160ms ease, visibility 160ms ease;
}

.language-switcher:hover .language-switcher__list,
.language-switcher:focus-within .language-switcher__list,
.language-switcher.is-open .language-switcher__list {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.language-switcher a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: 38px;
    padding: 9px 10px;
    border: 1px solid transparent;
    color: rgba(255, 255, 255, 0.7);
    font-size: 11px;
    font-weight: 900;
}

.language-switcher small {
    color: rgba(255, 255, 255, 0.44);
    font-size: 11px;
    font-weight: 700;
}

.language-switcher a:hover,
.language-switcher a:focus,
.language-switcher a.is-active {
    border-color: rgba(212, 175, 55, 0.28);
    background: rgba(212, 175, 55, 0.08);
    color: var(--gold);
}

.header-cta,
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 13px 20px;
    border: 1px solid transparent;
    border-radius: 2px;
    font-size: 14px;
    font-weight: 800;
    line-height: 1.2;
    white-space: nowrap;
    transition: transform 160ms ease, border-color 160ms ease, background 160ms ease, color 160ms ease;
}

.header-cta,
.btn--gold {
    background: var(--gold);
    color: #111;
}

.btn--outline {
    border-color: rgba(212, 175, 55, 0.72);
    color: var(--gold-soft);
}

.btn--dark {
    background: #0B0F14;
    color: var(--text);
}

.btn--small {
    min-height: 42px;
    padding: 10px 16px;
}

.header-cta:hover,
.btn:hover,
.header-cta:focus,
.btn:focus {
    transform: translateY(-2px);
}

.site-main {
    overflow: hidden;
    background: var(--bg);
}

.hero {
    position: relative;
    isolation: isolate;
    min-height: 780px;
    padding: 138px 0 96px;
    background:
        radial-gradient(circle at 78% 30%, rgba(212, 175, 55, 0.16), transparent 28%),
        linear-gradient(115deg, rgba(4, 8, 13, 0.99), rgba(11, 15, 20, 0.72) 50%, rgba(17, 24, 39, 0.98)),
        repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 84px),
        repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.026) 0 1px, transparent 1px 84px),
        linear-gradient(135deg, #0B0F14, #111827);
}

.hero::before {
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        linear-gradient(90deg, rgba(212, 175, 55, 0.16) 0 1px, transparent 1px 100%),
        linear-gradient(180deg, transparent 0, rgba(255, 255, 255, 0.05) 50%, transparent 100%);
    clip-path: polygon(63% 12%, 100% 12%, 100% 86%, 73% 86%);
    content: "";
    opacity: 0.55;
}

.hero::after {
    position: absolute;
    inset: auto 0 0;
    z-index: -1;
    height: 190px;
    background: linear-gradient(0deg, var(--bg), transparent);
    content: "";
}

.hero__inner,
.section,
.cta-band,
.site-footer__grid,
.site-footer__bottom {
    width: min(var(--container), calc(100% - 40px));
    margin: 0 auto;
}

.hero__inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(430px, 520px);
    align-items: center;
    gap: 70px;
}

.eyebrow {
    margin-bottom: 16px;
    color: var(--gold);
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.eyebrow::before {
    display: inline-block;
    width: 34px;
    height: 1px;
    background: var(--gold);
    content: "";
}

.hero h1 {
    max-width: 980px;
    font-size: clamp(48px, 6.6vw, 90px);
    text-transform: uppercase;
}

.hero__lead {
    max-width: 780px;
    margin-top: 26px;
    font-size: clamp(17px, 2vw, 21px);
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 38px;
}

.hero__rail {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1px;
    max-width: 850px;
    margin-top: 42px;
    border: 1px solid var(--line);
    background: var(--line);
}

.hero__rail span {
    padding: 14px 16px;
    background: rgba(8, 12, 17, 0.78);
    color: rgba(255, 255, 255, 0.74);
    font-family: Montserrat, Arial, sans-serif;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
}

.hero-machine {
    display: grid;
    gap: 18px;
}

.machine-frame {
    position: relative;
    padding: 18px;
    border: 1px solid rgba(212, 175, 55, 0.28);
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.018)),
        repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 14px),
        var(--steel-dark);
    box-shadow: var(--shadow);
}

.machine-frame::before,
.machine-frame::after {
    position: absolute;
    width: 42px;
    height: 42px;
    border-color: var(--gold);
    content: "";
    opacity: 0.75;
}

.machine-frame::before {
    top: -1px;
    left: -1px;
    border-top: 2px solid;
    border-left: 2px solid;
}

.machine-frame::after {
    right: -1px;
    bottom: -1px;
    border-right: 2px solid;
    border-bottom: 2px solid;
}

.machine-status {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 12px 14px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.28);
}

.machine-status span {
    color: var(--gold-soft);
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
}

.machine-status strong {
    color: rgba(255, 255, 255, 0.78);
    font-size: 12px;
    text-transform: uppercase;
}

.machine-window {
    position: relative;
    min-height: 310px;
    margin-top: 16px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background:
        linear-gradient(180deg, rgba(11, 15, 20, 0.1), rgba(11, 15, 20, 0.82)),
        repeating-linear-gradient(90deg, rgba(212, 175, 55, 0.06) 0 1px, transparent 1px 38px),
        repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 38px),
        #151d27;
}

.machine-window::after {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent, rgba(212, 175, 55, 0.08) 48%, transparent 50%);
    content: "";
    opacity: 0.7;
}

.print-head {
    position: absolute;
    top: 74px;
    left: 12%;
    z-index: 2;
    width: 76%;
    height: 56px;
    border: 1px solid rgba(212, 175, 55, 0.42);
    background:
        linear-gradient(90deg, rgba(212, 175, 55, 0.18), rgba(255, 255, 255, 0.04)),
        var(--steel);
}

.print-head::after {
    position: absolute;
    right: 22px;
    bottom: -34px;
    width: 120px;
    height: 34px;
    background: linear-gradient(90deg, rgba(212, 175, 55, 0.4), rgba(212, 175, 55, 0.05));
    content: "";
}

.glass-bed {
    position: absolute;
    right: 9%;
    bottom: 52px;
    left: 9%;
    height: 92px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    background:
        linear-gradient(115deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.025)),
        rgba(160, 190, 210, 0.12);
    transform: skewX(-8deg);
}

.axis {
    position: absolute;
    z-index: 3;
    color: rgba(255, 255, 255, 0.58);
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
}

.axis-x {
    top: 46px;
    left: 12%;
}

.axis-y {
    right: 10%;
    bottom: 24px;
}

.machine-specs {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    margin-top: 16px;
    background: var(--line);
}

.machine-specs div {
    padding: 16px 14px;
    background: rgba(8, 12, 17, 0.78);
}

.machine-specs strong,
.machine-specs span {
    display: block;
}

.machine-specs strong {
    color: var(--gold);
    font-size: 12px;
    text-transform: uppercase;
}

.machine-specs span {
    color: rgba(255, 255, 255, 0.72);
    font-size: 13px;
}

.hero__panel {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    border: 1px solid var(--line);
    background: var(--line);
    box-shadow: var(--shadow);
}

.metric {
    padding: 20px;
    background: rgba(17, 24, 39, 0.9);
}

.metric strong {
    display: block;
    color: var(--text);
    font-family: Montserrat, Arial, sans-serif;
    font-size: 15px;
    text-transform: uppercase;
}

.metric span {
    color: var(--text-muted);
    font-size: 14px;
}

.section {
    padding: 108px 0;
}

.section--dark {
    width: 100%;
    max-width: none;
    padding-right: max(20px, calc((100% - var(--container)) / 2));
    padding-left: max(20px, calc((100% - var(--container)) / 2));
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background:
        linear-gradient(180deg, rgba(17, 24, 39, 0.92), rgba(11, 15, 20, 0.98)),
        repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.032) 0 1px, transparent 1px 16px);
}

.section__header {
    max-width: 760px;
    margin-bottom: 44px;
}

.section__header--split {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 420px;
    align-items: end;
    max-width: none;
    gap: 44px;
}

.section h2,
.cta-band h2 {
    font-size: clamp(32px, 4vw, 52px);
}

.section__header p:not(.eyebrow),
.section__header--split > p {
    margin-top: 18px;
    font-size: 17px;
}

.product-grid,
.application-grid,
.why-grid,
.video-grid {
    display: grid;
    gap: 22px;
}

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

.feature-card,
.application-card,
.video-card,
.why-grid article {
    border: 1px solid var(--line);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.015)),
        linear-gradient(90deg, rgba(212, 175, 55, 0.08), transparent 42%);
    transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.feature-card:hover,
.application-card:hover,
.video-card:hover,
.why-grid article:hover {
    transform: translateY(-4px);
    border-color: rgba(212, 175, 55, 0.45);
    background: linear-gradient(180deg, rgba(212, 175, 55, 0.08), rgba(255, 255, 255, 0.025));
}

.feature-card {
    position: relative;
    min-height: 430px;
    padding: 34px;
    overflow: hidden;
}

.feature-card::after {
    position: absolute;
    right: 26px;
    bottom: 24px;
    width: 92px;
    height: 22px;
    border-top: 1px solid rgba(212, 175, 55, 0.42);
    border-bottom: 1px solid rgba(212, 175, 55, 0.16);
    content: "";
    opacity: 0.7;
}

.feature-card__number {
    display: inline-block;
    margin-bottom: 44px;
    color: rgba(212, 175, 55, 0.8);
    font-family: Montserrat, Arial, sans-serif;
    font-weight: 800;
}

.material-tags--hero {
    margin-top: 24px;
}

.spec-list {
    display: grid;
    gap: 1px;
    margin: 28px 0 0;
    padding: 0;
    background: rgba(255, 255, 255, 0.1);
    list-style: none;
}

.spec-list li {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    padding: 11px 12px;
    background: rgba(3, 7, 12, 0.62);
}

.spec-list span {
    color: rgba(255, 255, 255, 0.48);
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
}

.spec-list strong {
    color: rgba(255, 255, 255, 0.86);
    font-size: 12px;
    text-align: right;
    text-transform: uppercase;
}

.feature-card h3,
.application-card h3,
.video-card h3,
.why-grid h3 {
    margin-bottom: 14px;
    font-size: 23px;
}

.feature-card a {
    display: inline-block;
    margin-top: 24px;
    color: var(--gold-soft);
    font-weight: 800;
}

.application-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.application-card,
.why-grid article {
    padding: 28px;
}

.application-card {
    min-height: 250px;
}

.application-card__tag {
    display: inline-block;
    margin-bottom: 28px;
    padding: 7px 10px;
    border: 1px solid rgba(212, 175, 55, 0.32);
    color: var(--gold-soft);
    font-size: 11px;
    font-weight: 900;
    text-transform: uppercase;
}

.section--video {
    position: relative;
}

.section--video::before {
    position: absolute;
    top: 0;
    right: calc((100vw - min(var(--container), calc(100vw - 40px))) / -2);
    width: 45vw;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.08));
    content: "";
}

.video-grid {
    position: relative;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.video-card {
    padding: 18px;
}

.video-card__media {
    position: relative;
    display: grid;
    min-height: 260px;
    place-items: center;
    margin-bottom: 24px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background:
        linear-gradient(90deg, rgba(212, 175, 55, 0.14), transparent 30%),
        linear-gradient(135deg, rgba(11, 15, 20, 0.25), rgba(11, 15, 20, 0.86)),
        repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 18px),
        #18202b;
}

.video-card__media::before {
    position: absolute;
    inset: auto;
    width: 74%;
    height: 44%;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background:
        linear-gradient(90deg, transparent 49%, rgba(212, 175, 55, 0.42) 50%, transparent 51%),
        repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.08) 0 1px, transparent 1px 18px);
    content: "";
}

.video-card__media span {
    position: relative;
    z-index: 2;
    display: grid;
    width: 74px;
    height: 74px;
    place-items: center;
    border: 1px solid rgba(212, 175, 55, 0.55);
    border-radius: 50%;
    color: var(--gold);
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
}

.video-card h3,
.video-card p {
    padding-right: 12px;
    padding-left: 12px;
}

.video-card p {
    padding-bottom: 12px;
}

.section--factory {
    width: 100%;
    max-width: none;
    padding-right: max(20px, calc((100% - var(--container)) / 2));
    padding-left: max(20px, calc((100% - var(--container)) / 2));
    background:
        linear-gradient(115deg, rgba(11, 15, 20, 0.95), rgba(17, 24, 39, 0.86)),
        repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 76px);
}

.factory-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 430px;
    gap: 58px;
    align-items: center;
}

.factory-layout h2 {
    margin-bottom: 22px;
}

.check-list {
    display: grid;
    gap: 14px;
    margin: 30px 0 0;
    padding: 0;
    list-style: none;
}

.check-list li {
    position: relative;
    padding-left: 28px;
    color: rgba(255, 255, 255, 0.82);
}

.check-list li::before {
    position: absolute;
    top: 9px;
    left: 2px;
    width: 12px;
    height: 7px;
    border-bottom: 2px solid var(--gold);
    border-left: 2px solid var(--gold);
    content: "";
    transform: rotate(-45deg);
}

.factory-stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    border: 1px solid var(--line);
    background: var(--line);
}

.factory-stats div {
    min-height: 150px;
    padding: 28px;
    background:
        linear-gradient(145deg, rgba(212, 175, 55, 0.05), transparent),
        rgba(11, 15, 20, 0.72);
}

.factory-stats strong {
    display: block;
    color: var(--gold);
    font-family: Montserrat, Arial, sans-serif;
    font-size: 26px;
}

.factory-stats span {
    color: var(--text-muted);
}

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

.cta-band {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 30px;
    align-items: center;
    margin-top: 24px;
    margin-bottom: 24px;
    padding: 48px;
    background:
        linear-gradient(135deg, var(--gold), #f0d36f),
        repeating-linear-gradient(90deg, transparent 0 18px, rgba(0, 0, 0, 0.12) 18px 19px);
    box-shadow: 0 24px 70px rgba(212, 175, 55, 0.16);
}

.cta-band .eyebrow,
.cta-band h2,
.cta-band p {
    color: #101010;
}

.cta-band p {
    max-width: 760px;
    margin-top: 16px;
}

.section--contact {
    padding-top: 70px;
}

.contact-strip {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 32px;
    align-items: center;
    padding: 38px 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.site-footer {
    border-top: 1px solid var(--line);
    background: #080b0f;
}

.site-footer__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.1fr;
    gap: 42px;
    padding: 70px 0 42px;
}

.brand--footer {
    margin-bottom: 20px;
}

.footer-title {
    margin-bottom: 18px;
    font-size: 15px;
    text-transform: uppercase;
}

.footer-copy,
.footer-links a {
    color: var(--text-muted);
    font-size: 14px;
}

.footer-links {
    display: grid;
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.footer-links a:hover,
.footer-links a:focus {
    color: var(--gold);
}

.site-footer__bottom {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding: 22px 0;
    border-top: 1px solid var(--line);
    color: rgba(255, 255, 255, 0.48);
    font-size: 13px;
}

.page-hero {
    padding: 142px 0 72px;
    border-bottom: 1px solid var(--line);
    background: linear-gradient(135deg, #0B0F14, #111827);
}

.page-hero__inner,
.content-section {
    width: min(var(--container), calc(100% - 40px));
    margin: 0 auto;
}

.page-hero h1 {
    max-width: 880px;
    font-size: clamp(40px, 6vw, 72px);
}

.page-hero p {
    max-width: 740px;
    margin-top: 22px;
    font-size: 18px;
}

.content-section {
    padding: 86px 0;
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 420px;
    gap: 48px;
}

.contact-panel {
    padding: 34px;
    border: 1px solid var(--line);
    background: var(--bg-soft);
}

.inquiry-list {
    display: grid;
    gap: 12px;
    margin: 22px 0 0;
    padding-left: 20px;
    color: rgba(255, 255, 255, 0.82);
}

@media (max-width: 1024px) {
    .mobile-menu-toggle {
        display: inline-flex;
    }

    .primary-nav {
        position: absolute;
        top: 100%;
        right: 20px;
        left: 20px;
        display: block;
        max-height: 0;
        overflow: hidden;
        border: 0 solid rgba(255, 255, 255, 0.1);
        background:
            linear-gradient(180deg, rgba(17, 24, 39, 0.98), rgba(7, 10, 14, 0.98)),
            repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 64px);
        box-shadow: 0 24px 60px rgba(0, 0, 0, 0.36);
        opacity: 0;
        transform: translateY(-8px);
        transition: max-height 220ms ease, opacity 180ms ease, transform 180ms ease, border-width 180ms ease;
    }

    .primary-nav.is-open {
        max-height: calc(100vh - 96px);
        overflow-y: auto;
        border-width: 1px;
        opacity: 1;
        transform: translateY(0);
    }

    .primary-nav__menu {
        display: grid;
        gap: 0;
        padding: 12px;
    }

    .primary-nav__menu li + li {
        border-top: 1px solid rgba(255, 255, 255, 0.08);
    }

    .primary-nav__menu a {
        display: flex;
        justify-content: space-between;
        min-height: 52px;
        padding: 15px 8px;
        font-size: 14px;
    }

    .primary-nav__menu a::after {
        color: rgba(212, 175, 55, 0.75);
        content: ">";
    }

    .language-switcher {
        margin-left: auto;
    }

    .hero__inner,
    .section__header--split,
    .factory-layout,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .hero {
        min-height: auto;
    }

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

    .hero-machine {
        max-width: 720px;
    }

    .product-grid,
    .application-grid,
    .why-grid,
    .content-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

@media (max-width: 1240px) {
    .site-header__inner {
        gap: 16px;
    }

    .primary-nav__menu {
        gap: 18px;
    }

    .brand__name {
        max-width: 390px;
        overflow: hidden;
        text-overflow: ellipsis;
    }
}

@media (max-width: 720px) {
    .site-header__inner,
    .hero__inner,
    .section,
    .cta-band,
    .site-footer__grid,
    .site-footer__bottom,
    .page-hero__inner,
    .content-section {
        width: min(100% - 28px, var(--container));
    }

    .site-header__inner {
        min-height: 68px;
        gap: 14px;
    }

    .brand__tagline,
    .header-cta {
        display: none;
    }

    .mobile-menu-toggle__label {
        display: none;
    }

    .mobile-menu-toggle {
        min-width: 44px;
        justify-content: center;
    }

    .hero {
        padding: 112px 0 64px;
    }

    .hero__actions,
    .contact-strip,
    .cta-band {
        grid-template-columns: 1fr;
    }

    .hero__actions .btn,
    .contact-strip .btn,
    .cta-band .btn {
        width: 100%;
    }

    .hero__panel,
    .hero__rail,
    .product-grid,
    .application-grid,
    .why-grid,
    .video-grid,
    .content-grid,
    .factory-stats,
    .site-footer__grid {
        grid-template-columns: 1fr;
    }

    .machine-window {
        min-height: 250px;
    }

    .machine-specs {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: clamp(38px, 12vw, 56px);
    }

    .section,
    .section--dark,
    .section--factory,
    .content-section {
        padding-top: 72px;
        padding-bottom: 72px;
    }

    .feature-card {
        min-height: auto;
    }

    .cta-band {
        padding: 30px 22px;
    }

    .site-footer__bottom {
        flex-direction: column;
    }
}

/* Premium industrial visual refresh. */
body.ceratek-site {
    background:
        linear-gradient(180deg, #070a0e 0%, #0B0F14 48%, #080b0f 100%);
}

.site-header {
    border-bottom-color: rgba(255, 255, 255, 0.07);
    background: rgba(7, 10, 14, 0.92);
}

.site-header__inner {
    min-height: 84px;
}

.brand__mark {
    width: 44px;
    height: 44px;
}

.brand__name {
    font-size: 14px;
}

.primary-nav__menu a {
    color: rgba(255, 255, 255, 0.84);
    font-size: 13px;
}

.header-cta,
.btn {
    min-height: 46px;
    border-radius: 0;
    text-transform: uppercase;
}

.header-cta,
.btn--gold {
    background: linear-gradient(135deg, #D4AF37, #f0d36f);
}

.hero {
    min-height: 820px;
    padding: 150px 0 104px;
    background:
        linear-gradient(90deg, rgba(7, 10, 14, 0.96) 0%, rgba(7, 10, 14, 0.86) 48%, rgba(7, 10, 14, 0.44) 100%),
        linear-gradient(180deg, rgba(212, 175, 55, 0.12), transparent 34%),
        repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 118px),
        #0B0F14;
}

.hero::before {
    clip-path: none;
    background:
        linear-gradient(90deg, transparent 0, rgba(212, 175, 55, 0.18) 54%, transparent 55%),
        linear-gradient(180deg, transparent 0, rgba(255, 255, 255, 0.06) 50%, transparent 100%);
    opacity: 0.35;
}

.hero__inner {
    grid-template-columns: minmax(0, 0.95fr) minmax(440px, 0.72fr);
    gap: 88px;
}

.eyebrow {
    color: #D4AF37;
    font-size: 11px;
}

.hero h1 {
    max-width: 960px;
    font-size: clamp(48px, 5.7vw, 86px);
    line-height: 0.98;
}

.hero__lead {
    max-width: 700px;
    color: rgba(255, 255, 255, 0.72);
    font-size: clamp(17px, 1.6vw, 20px);
}

.hero__rail {
    max-width: 760px;
    border-color: rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.08);
}

.hero__rail span {
    background: rgba(255, 255, 255, 0.035);
}

.hero-machine {
    gap: 14px;
}

.machine-frame {
    min-height: 510px;
    padding: 22px;
    border-color: rgba(255, 255, 255, 0.12);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.018)),
        radial-gradient(circle at 70% 30%, rgba(212, 175, 55, 0.18), transparent 30%),
        #0d1219;
}

.machine-frame::before,
.machine-frame::after {
    width: 72px;
    height: 72px;
    border-color: rgba(212, 175, 55, 0.5);
}

.machine-status {
    border-color: rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.035);
}

.machine-window {
    min-height: 330px;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.015)),
        linear-gradient(180deg, rgba(11, 15, 20, 0.16), rgba(11, 15, 20, 0.88)),
        repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 54px),
        #121a24;
}

.machine-window::after {
    background:
        linear-gradient(105deg, transparent 0 34%, rgba(255, 255, 255, 0.13) 34% 35%, transparent 35% 100%),
        linear-gradient(180deg, transparent, rgba(212, 175, 55, 0.08) 55%, transparent 57%);
}

.print-head {
    top: 90px;
    height: 50px;
    border-color: rgba(255, 255, 255, 0.18);
    background: linear-gradient(90deg, #242f3c, #121922);
}

.print-head::after {
    width: 180px;
    background: linear-gradient(90deg, rgba(212, 175, 55, 0.34), rgba(212, 175, 55, 0.02));
}

.glass-bed {
    height: 112px;
    border-color: rgba(255, 255, 255, 0.28);
    background: linear-gradient(115deg, rgba(255, 255, 255, 0.24), rgba(255, 255, 255, 0.035));
}

.axis {
    color: rgba(255, 255, 255, 0.42);
}

.machine-specs div,
.metric {
    background: rgba(255, 255, 255, 0.035);
}

.section {
    padding-top: 118px;
    padding-bottom: 118px;
}

.section__header {
    max-width: 820px;
}

.section h2,
.cta-band h2 {
    font-size: clamp(34px, 3.4vw, 56px);
    line-height: 1.02;
}

.feature-card,
.application-card,
.video-card,
.why-grid article {
    border-color: rgba(255, 255, 255, 0.1);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.052), rgba(255, 255, 255, 0.018)),
        #0d1218;
}

.feature-card:hover,
.application-card:hover,
.video-card:hover,
.why-grid article:hover {
    border-color: rgba(212, 175, 55, 0.36);
    background:
        linear-gradient(180deg, rgba(212, 175, 55, 0.06), rgba(255, 255, 255, 0.02)),
        #0d1218;
}

.feature-card {
    min-height: 455px;
    padding: 38px;
}

.feature-card__number {
    margin-bottom: 54px;
    color: rgba(212, 175, 55, 0.68);
}

.feature-card h3,
.application-card h3,
.video-card h3,
.why-grid h3 {
    font-size: 24px;
}

.spec-list li {
    background: rgba(255, 255, 255, 0.035);
}

.application-card {
    min-height: 285px;
    padding: 34px;
}

.application-card__tag {
    border-color: rgba(255, 255, 255, 0.14);
    color: rgba(212, 175, 55, 0.82);
}

.video-card {
    padding: 20px;
}

.video-card__media {
    min-height: 320px;
    background:
        linear-gradient(90deg, rgba(212, 175, 55, 0.08), transparent 35%),
        linear-gradient(135deg, rgba(255, 255, 255, 0.07), rgba(11, 15, 20, 0.9)),
        #151c26;
}

.section--factory {
    background:
        linear-gradient(115deg, rgba(7, 10, 14, 0.96), rgba(17, 24, 39, 0.84)),
        repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.03) 0 1px, transparent 1px 96px);
}

.factory-stats div {
    min-height: 168px;
}

.cta-band {
    margin-top: 0;
    margin-bottom: 0;
    padding: 56px;
}

@media (max-width: 1024px) {
    .hero__inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .hero-machine {
        max-width: none;
    }
}

@media (max-width: 720px) {
    .hero {
        min-height: auto;
        padding-top: 104px;
    }

    .hero h1 {
        line-height: 1.04;
    }

    .machine-frame {
        min-height: auto;
        padding: 16px;
    }

    .section {
        padding-top: 82px;
        padding-bottom: 82px;
    }
}

.page-hero--product {
    background:
        linear-gradient(90deg, rgba(7, 10, 14, 0.96), rgba(7, 10, 14, 0.76)),
        repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 112px),
        linear-gradient(135deg, #0B0F14, #192231);
}

.page-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.machine-model-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.machine-model {
    display: flex;
    flex-direction: column;
    min-height: 100%;
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.052), rgba(255, 255, 255, 0.018)),
        #0d1218;
}

.machine-model__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 24px;
}

.machine-model__top span {
    color: rgba(212, 175, 55, 0.72);
    font-family: Montserrat, Arial, sans-serif;
    font-size: 28px;
    font-weight: 800;
}

.machine-model__top strong {
    color: rgba(255, 255, 255, 0.62);
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
}

.machine-model h3 {
    margin-bottom: 14px;
    font-size: clamp(26px, 3vw, 38px);
}

.machine-model p {
    margin-bottom: 24px;
}

.machine-spec-table,
.shared-specs {
    display: grid;
    gap: 1px;
    margin: auto 0 0;
    padding: 0;
    background: rgba(255, 255, 255, 0.1);
}

.machine-spec-table div,
.shared-specs div {
    display: grid;
    grid-template-columns: 108px minmax(0, 1fr);
    gap: 16px;
    padding: 13px 14px;
    background: rgba(255, 255, 255, 0.035);
}

.machine-spec-table dt,
.shared-specs dt {
    color: rgba(212, 175, 55, 0.88);
    font-size: 12px;
    font-weight: 900;
}

.machine-spec-table dd,
.shared-specs dd {
    min-width: 0;
    margin: 0;
    color: rgba(255, 255, 255, 0.78);
    font-size: 13px;
    line-height: 1.55;
    overflow-wrap: anywhere;
}

.content-section--compact {
    padding-top: 42px;
}

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

.shared-specs div {
    grid-template-columns: 1fr;
    align-content: start;
    min-height: 126px;
    padding: 20px;
}

.product-split {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(360px, 0.7fr);
    gap: 52px;
    align-items: center;
    padding: 44px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background:
        linear-gradient(135deg, rgba(212, 175, 55, 0.09), transparent 48%),
        rgba(255, 255, 255, 0.035);
}

.product-split h2 {
    margin-bottom: 18px;
    font-size: clamp(32px, 4vw, 52px);
}

.material-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.material-tags li,
.material-tags span {
    padding: 12px 14px;
    border: 1px solid rgba(212, 175, 55, 0.26);
    background: rgba(7, 10, 14, 0.42);
    color: rgba(255, 255, 255, 0.82);
    font-size: 14px;
    font-weight: 800;
}

@media (max-width: 1024px) {
    .machine-model-grid,
    .shared-specs,
    .product-split {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .page-hero__actions {
        display: grid;
    }

    .machine-model,
    .product-split {
        padding: 24px;
    }

    .machine-spec-table div {
        grid-template-columns: 1fr;
        gap: 4px;
    }

    .shared-specs div {
        min-height: auto;
    }
}

.product-video-showcase {
    width: 100%;
    max-width: none;
    padding-right: max(20px, calc((100% - var(--container)) / 2));
    padding-left: max(20px, calc((100% - var(--container)) / 2));
    border-bottom: 1px solid var(--line);
    background:
        linear-gradient(180deg, rgba(17, 24, 39, 0.88), rgba(11, 15, 20, 0.98)),
        repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.03) 0 1px, transparent 1px 96px);
}

.video-grid--featured,
.video-grid--cases {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.video-card video.video-card__media {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    min-height: 0;
    object-fit: cover;
    background: #05070a;
}

.video-card .application-card__tag {
    margin-right: 12px;
    margin-left: 12px;
}

@media (max-width: 1024px) {
    .video-grid--featured,
    .video-grid--cases {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .product-video-showcase {
        padding-right: 14px;
        padding-left: 14px;
    }

    .video-grid--featured,
    .video-grid--cases {
        grid-template-columns: 1fr;
    }
}

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

.application-card--detailed {
    min-height: 100%;
}

.keyword-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 22px 0 0;
    padding: 0;
    list-style: none;
}

.keyword-list li {
    padding: 7px 9px;
    border: 1px solid rgba(212, 175, 55, 0.22);
    color: rgba(255, 255, 255, 0.78);
    font-size: 12px;
    font-weight: 800;
}

.check-list--compact {
    gap: 9px;
    margin-top: 22px;
    padding-left: 0;
    list-style: none;
}

.check-list--compact li {
    color: rgba(255, 255, 255, 0.74);
    font-size: 14px;
}

.process-grid,
.faq-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.process-card,
.faq-item {
    padding: 28px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.052), rgba(255, 255, 255, 0.018)),
        #0d1218;
}

.process-card span {
    display: inline-block;
    margin-bottom: 24px;
    color: rgba(212, 175, 55, 0.72);
    font-family: Montserrat, Arial, sans-serif;
    font-weight: 800;
}

.process-card h3,
.faq-item h3 {
    margin-bottom: 14px;
    font-size: 20px;
    line-height: 1.18;
}

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

@media (max-width: 1024px) {
    .process-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .application-grid--seo,
    .process-grid,
    .faq-grid {
        grid-template-columns: 1fr;
    }
}

.section--materials {
    width: 100%;
    max-width: none;
    padding-right: max(20px, calc((100% - var(--container)) / 2));
    padding-left: max(20px, calc((100% - var(--container)) / 2));
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background:
        linear-gradient(180deg, rgba(11, 15, 20, 0.98), rgba(17, 24, 39, 0.9)),
        repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.03) 0 1px, transparent 1px 96px);
}

.material-application-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.material-application-grid article {
    display: flex;
    flex-direction: column;
    min-height: 310px;
    padding: 28px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.052), rgba(255, 255, 255, 0.018)),
        #0d1218;
}

.material-application-grid span {
    margin-bottom: 24px;
    color: rgba(212, 175, 55, 0.72);
    font-family: Montserrat, Arial, sans-serif;
    font-weight: 800;
}

.material-application-grid h3 {
    margin-bottom: 14px;
    font-size: 21px;
    line-height: 1.18;
}

.material-application-grid p {
    font-size: 14px;
}

.material-application-grid a {
    margin-top: auto;
    padding-top: 22px;
    color: var(--gold-soft);
    font-size: 13px;
    font-weight: 800;
}

@media (max-width: 1024px) {
    .material-application-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .section--materials {
        padding-right: 14px;
        padding-left: 14px;
    }

    .material-application-grid {
        grid-template-columns: 1fr;
    }

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

.model-link-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    margin-top: 24px;
    padding: 18px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.035);
}

.model-link-strip span,
.model-link-strip a {
    font-size: 13px;
    font-weight: 800;
}

.model-link-strip span {
    color: rgba(255, 255, 255, 0.58);
    text-transform: uppercase;
}

.model-link-strip a {
    padding: 8px 10px;
    border: 1px solid rgba(212, 175, 55, 0.24);
    color: var(--gold-soft);
}

@media (max-width: 720px) {
    .model-link-strip {
        display: grid;
    }
}

.contact-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 420px;
    gap: 58px;
    align-items: start;
}

.contact-intro {
    max-width: 920px;
}

.inquiry-form {
    display: grid;
    gap: 24px;
    margin-top: 34px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px 28px;
}

.inquiry-form label {
    display: grid;
    gap: 8px;
}

.inquiry-form span {
    color: rgba(255, 255, 255, 0.78);
    font-size: 14px;
    font-weight: 800;
}

.inquiry-form strong {
    color: #ff6b6b;
}

.inquiry-form input,
.inquiry-form select,
.inquiry-form textarea {
    width: 100%;
    min-height: 52px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 0;
    background: rgba(255, 255, 255, 0.045);
    color: var(--text);
    font: inherit;
    outline: none;
    padding: 13px 14px;
    transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.inquiry-form select {
    appearance: auto;
}

.inquiry-form textarea {
    min-height: 132px;
    resize: vertical;
}

.inquiry-form input:focus,
.inquiry-form select:focus,
.inquiry-form textarea:focus {
    border-color: rgba(212, 175, 55, 0.76);
    background: rgba(255, 255, 255, 0.07);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.12);
}

.form-message,
.form-actions {
    grid-column: 1 / -1;
}

.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center;
}

.whatsapp-button {
    border-color: rgba(37, 211, 102, 0.48);
    color: #8af0b0;
}

.contact-sidebar {
    display: grid;
    gap: 18px;
}

.contact-panel--highlight {
    background:
        linear-gradient(145deg, rgba(37, 211, 102, 0.12), transparent 42%),
        var(--bg-soft);
}

.contact-panel h2 {
    margin-bottom: 16px;
    font-size: 24px;
}

.contact-panel .btn {
    margin-top: 24px;
}

.contact-link {
    display: inline-block;
    margin-top: 16px;
    color: var(--gold-soft);
    font-weight: 800;
    overflow-wrap: anywhere;
}

.inquiry-list--compact {
    gap: 9px;
    margin-top: 18px;
    padding-left: 18px;
    font-size: 14px;
}

.support-note {
    margin-top: 62px;
    padding-top: 38px;
    border-top: 1px solid var(--line);
}

.support-note h2 {
    margin-bottom: 18px;
    font-size: clamp(28px, 3vw, 40px);
}

.support-note p + p {
    margin-top: 14px;
}

@media (max-width: 1024px) {
    .contact-layout {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 720px) {
    .form-grid,
    .contact-sidebar {
        grid-template-columns: 1fr;
    }

    .form-actions .btn {
        width: 100%;
    }
}

.form-notice {
    margin: 28px 0 0;
    padding: 14px 16px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.86);
    font-weight: 800;
}

.form-notice--success {
    border-color: rgba(37, 211, 102, 0.42);
    background: rgba(37, 211, 102, 0.12);
}

.form-notice--error {
    border-color: rgba(255, 107, 107, 0.42);
    background: rgba(255, 107, 107, 0.12);
}

.inquiry-form option {
    background: #ffffff;
    color: #111827;
}

.inquiry-form select:invalid {
    color: rgba(255, 255, 255, 0.54);
}

.inquiry-form select option:checked,
.inquiry-form select option:hover {
    background: #256fda;
    color: #ffffff;
}

.inquiry-form input,
.inquiry-form select,
.inquiry-form textarea,
.inquiry-form input:focus,
.inquiry-form select:focus,
.inquiry-form textarea:focus {
    color: #ffffff !important;
    caret-color: #ffffff;
}

.inquiry-form input::placeholder,
.inquiry-form textarea::placeholder {
    color: rgba(255, 255, 255, 0.48) !important;
}

.inquiry-form input:-webkit-autofill,
.inquiry-form input:-webkit-autofill:hover,
.inquiry-form input:-webkit-autofill:focus {
    -webkit-text-fill-color: #ffffff !important;
    caret-color: #ffffff;
    box-shadow: 0 0 0 1000px #171b22 inset !important;
}

.factory-direct-strip {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: min(var(--container), calc(100% - 40px));
    margin: -52px auto 0;
    position: relative;
    z-index: 5;
    border: 1px solid rgba(212, 175, 55, 0.22);
    background:
        linear-gradient(135deg, rgba(212, 175, 55, 0.11), transparent 48%),
        rgba(13, 18, 24, 0.96);
    box-shadow: var(--shadow);
}

.factory-direct-strip div {
    min-height: 132px;
    padding: 26px;
    border-right: 1px solid rgba(255, 255, 255, 0.09);
}

.factory-direct-strip div:last-child {
    border-right: 0;
}

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

.factory-direct-strip strong {
    margin-bottom: 10px;
    color: var(--gold-soft);
    font-family: Montserrat, Arial, sans-serif;
    font-size: 15px;
    text-transform: uppercase;
}

.factory-direct-strip span {
    color: rgba(255, 255, 255, 0.72);
    font-size: 14px;
    line-height: 1.55;
}

@media (max-width: 1024px) {
    .factory-direct-strip {
        grid-template-columns: 1fr;
        margin-top: 0;
    }

    .factory-direct-strip div {
        min-height: auto;
        border-right: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.09);
    }

    .factory-direct-strip div:last-child {
        border-bottom: 0;
    }
}

@media (max-width: 720px) {
    .factory-direct-strip {
        width: min(100% - 28px, var(--container));
    }
}


/* ── Breadcrumb navigation ── */
.breadcrumb {
    padding: 10px 20px;
    background: transparent;
    font-size: 0.82rem;
    color: var(--text-muted);
}
.breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 0;
}
.breadcrumb li {
    display: flex;
    align-items: center;
}
.breadcrumb li + li::before {
    content: "›";
    margin: 0 6px;
    color: var(--text-muted);
}
.breadcrumb a {
    color: var(--text-muted);
    text-decoration: none;
}
.breadcrumb a:hover {
    color: var(--gold);
    text-decoration: underline;
}

/* ── SVG Logo ── */
.brand__mark--svg {
    display: flex;
    align-items: center;
    line-height: 0;
}
.brand__mark--svg svg {
    display: block;
    flex-shrink: 0;
}
/* 隐藏旧的文字品牌名（如果残留） */
.brand__text {
    display: none;
}

/* ── Logo HTML component ── */
.logo-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}
.logo-icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
}
.logo-icon svg {
    display: block;
    width: 100%;
    height: 100%;
}
.logo-text {
    display: flex;
    flex-direction: column;
    gap: 1px;
    line-height: 1;
}
.logo-name {
    font-family: Montserrat, 'Arial Black', Arial, sans-serif;
    font-weight: 900;
    font-size: 17px;
    letter-spacing: 3px;
    color: #ffffff;
    white-space: nowrap;
}
.logo-sub {
    font-family: Montserrat, Arial, sans-serif;
    font-weight: 500;
    font-size: 7.5px;
    letter-spacing: 5px;
    color: #D4AF37;
    white-space: nowrap;
    border-top: 0.6px solid rgba(212,175,55,0.4);
    padding-top: 3px;
    margin-top: 2px;
}
/* Footer logo — slightly smaller */
.brand--footer .logo-name {
    font-size: 14px;
    letter-spacing: 2.5px;
}
.brand--footer .logo-sub {
    font-size: 6.5px;
    letter-spacing: 4px;
}

/* ── Logo icon fix — force SVG dimensions ── */
.logo-icon {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 36px !important;
    height: 36px !important;
    min-width: 36px !important;
    flex-shrink: 0 !important;
}
.logo-icon svg {
    display: block !important;
    width: 36px !important;
    height: 36px !important;
    min-width: 36px !important;
    min-height: 36px !important;
    overflow: visible !important;
}
.logo-wrap {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    text-decoration: none !important;
}
.logo-name {
    display: block !important;
    font-family: Montserrat, 'Arial Black', Arial, sans-serif !important;
    font-weight: 900 !important;
    font-size: 17px !important;
    letter-spacing: 3px !important;
    color: #ffffff !important;
    white-space: nowrap !important;
    line-height: 1.2 !important;
}
.logo-sub {
    display: block !important;
    font-family: Montserrat, Arial, sans-serif !important;
    font-weight: 500 !important;
    font-size: 7.5px !important;
    letter-spacing: 5px !important;
    color: #D4AF37 !important;
    white-space: nowrap !important;
    border-top: 0.6px solid rgba(212,175,55,0.4) !important;
    padding-top: 3px !important;
    margin-top: 3px !important;
    line-height: 1.2 !important;
}
.logo-text {
    display: flex !important;
    flex-direction: column !important;
    line-height: 1 !important;
}

/* ── Footer social icons ── */
.footer-social {
    display: flex;
    gap: 14px;
    margin-top: 16px;
    align-items: center;
}
.footer-social__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 6px;
    transition: border-color 0.2s, background 0.2s;
    text-decoration: none !important;
}
.footer-social__link:hover {
    border-color: #D4AF37;
    background: rgba(212, 175, 55, 0.08);
}
.footer-social__link svg {
    display: block;
    flex-shrink: 0;
}

/* ── Logo layout fix ── */
a.brand.logo-wrap,
a.logo-wrap {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 12px !important;
    text-decoration: none !important;
    line-height: 1 !important;
}
a.brand.logo-wrap .logo-text,
a.logo-wrap .logo-text {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 0 !important;
    line-height: 1 !important;
}
a.brand.logo-wrap .logo-name,
a.logo-wrap .logo-name {
    display: block !important;
    font-family: Montserrat, 'Arial Black', Arial, sans-serif !important;
    font-weight: 900 !important;
    font-size: 18px !important;
    letter-spacing: 3px !important;
    color: #ffffff !important;
    white-space: nowrap !important;
    line-height: 1.1 !important;
    margin: 0 !important;
    padding: 0 !important;
}
a.brand.logo-wrap .logo-sub,
a.logo-wrap .logo-sub {
    display: block !important;
    font-family: Montserrat, Arial, sans-serif !important;
    font-weight: 500 !important;
    font-size: 8px !important;
    letter-spacing: 5px !important;
    color: #D4AF37 !important;
    white-space: nowrap !important;
    border-top: 0.6px solid rgba(212,175,55,0.45) !important;
    padding-top: 4px !important;
    margin-top: 4px !important;
    line-height: 1 !important;
}
a.brand.logo-wrap .logo-icon,
a.logo-wrap .logo-icon {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-shrink: 0 !important;
    width: 40px !important;
    height: 40px !important;
    min-width: 40px !important;
}
a.brand.logo-wrap .logo-icon svg,
a.logo-wrap .logo-icon svg {
    display: block !important;
    width: 40px !important;
    height: 40px !important;
    min-width: 40px !important;
    min-height: 40px !important;
}

/* ── Video tabs ── */
.video-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 28px;
}
.video-tab {
    padding: 8px 20px;
    border: 1px solid rgba(212,175,55,0.35);
    border-radius: 4px;
    background: transparent;
    color: var(--text-muted, #A0A0A0);
    font-family: Montserrat, Arial, sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.2s;
}
.video-tab:hover {
    border-color: #D4AF37;
    color: #D4AF37;
}
.video-tab.active {
    background: #D4AF37;
    border-color: #D4AF37;
    color: #0B0F14;
}

/* ── Video pagination ── */
.video-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 32px;
    flex-wrap: wrap;
}
.video-page-btn {
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    border: 1px solid rgba(212,175,55,0.35);
    border-radius: 4px;
    background: transparent;
    color: var(--text-muted, #A0A0A0);
    font-family: Montserrat, Arial, sans-serif;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}
.video-page-btn:hover {
    border-color: #D4AF37;
    color: #D4AF37;
}
.video-page-btn.active {
    background: #D4AF37;
    border-color: #D4AF37;
    color: #0B0F14;
}
.video-page-btn:disabled {
    opacity: 0.3;
    cursor: default;
}

/* Hide cards not on current page */
.video-card.hidden {
    display: none !important;
}

/* ── YouTube iframe embed ── */
.video-card__yt {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 */
    height: 0;
    overflow: hidden;
    border-radius: 6px;
    background: #0B0F14;
}
.video-card__yt iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}

/* ── YouTube fallback thumbnails ── */
.video-card__yt--link {
    position: relative;
    overflow: hidden;
    border-radius: 18px;
    background: #080b10;
}
.video-card__yt--link .video-thumb {
    position: relative;
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    text-decoration: none;
    overflow: hidden;
}
.video-card__yt--link img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .35s ease, opacity .35s ease;
}
.video-card__yt--link .video-thumb:hover img {
    transform: scale(1.04);
    opacity: .86;
}
.video-thumb__play {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 64px;
    height: 64px;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: rgba(212,175,55,.92);
    box-shadow: 0 12px 35px rgba(0,0,0,.35);
}
.video-thumb__play::before {
    content: '';
    position: absolute;
    left: 26px;
    top: 20px;
    border-left: 18px solid #0B0F14;
    border-top: 12px solid transparent;
    border-bottom: 12px solid transparent;
}
@media (max-width: 768px) {
    .video-thumb__play { width: 52px; height: 52px; }
    .video-thumb__play::before { left: 22px; top: 16px; border-left-width: 15px; border-top-width: 10px; border-bottom-width: 10px; }
}

/* ── WordPress specific resets ── */
body.ceratek-site .site-main {
    overflow: hidden;
    background: var(--bg);
}
.screen-reader-text {
    clip: rect(1px, 1px, 1px, 1px);
    position: absolute !important;
    height: 1px;
    width: 1px;
    overflow: hidden;
    word-wrap: normal !important;
}
.screen-reader-text:focus {
    clip: auto !important;
    display: block;
    height: auto;
    left: 5px;
    top: 5px;
    width: auto;
    z-index: 100000;
    background-color: #f1f1f1;
    color: #21759b;
    font-size: 14px;
    font-weight: bold;
    padding: 15px 23px 14px;
}


/* ============================================================
   BLOG STYLES
============================================================ */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.blog-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.052), rgba(255, 255, 255, 0.018)),
        #0d1218;
    transition: transform 160ms ease, border-color 160ms ease;
}

.blog-card:hover {
    transform: translateY(-4px);
    border-color: rgba(212, 175, 55, 0.36);
}

.blog-card__media {
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: #050708;
}

.blog-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 320ms ease;
}

.blog-card:hover .blog-card__media img {
    transform: scale(1.04);
}

.blog-card__body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 28px;
    gap: 14px;
}

.blog-card__meta {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255, 255, 255, 0.5);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.blog-card__meta .application-card__tag {
    margin-bottom: 0;
    padding: 4px 8px;
    font-size: 10px;
}

.blog-card__body h2 {
    margin: 0;
    font-size: 22px;
    line-height: 1.25;
}

.blog-card__body h2 a {
    color: var(--text);
    transition: color 160ms ease;
}

.blog-card__body h2 a:hover {
    color: var(--gold);
}

.blog-card__body p {
    flex: 1;
}

.blog-card__more {
    margin-top: auto;
    color: var(--gold-soft);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.5px;
}

@media (max-width: 1024px) {
    .blog-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 48px;
    flex-wrap: wrap;
}

.pagination .page-numbers {
    min-width: 40px;
    height: 40px;
    padding: 0 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(212, 175, 55, 0.32);
    color: rgba(255, 255, 255, 0.78);
    font-family: Montserrat, Arial, sans-serif;
    font-size: 13px;
    font-weight: 800;
    transition: all 160ms ease;
}

.pagination .page-numbers:hover {
    border-color: var(--gold);
    color: var(--gold);
}

.pagination .page-numbers.current {
    background: var(--gold);
    border-color: var(--gold);
    color: #0B0F14;
}

.pagination .page-numbers.dots {
    border-color: transparent;
}

/* Single Post */
.single-post .post-meta {
    margin-top: 22px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
}

.single-post__media {
    background: var(--bg);
    padding: 0 0 24px;
}

.single-post__media-inner {
    width: min(var(--container), calc(100% - 40px));
    margin: 0 auto;
    border: 1px solid var(--line);
}

.single-post__media-inner img {
    display: block;
    width: 100%;
    height: auto;
}

.single-post__body {
    max-width: 860px;
    margin: 0 auto;
}

.single-post__content {
    color: rgba(255, 255, 255, 0.85);
    font-size: 16px;
    line-height: 1.78;
}

.single-post__content > * + * {
    margin-top: 22px;
}

.single-post__content h2,
.single-post__content h3,
.single-post__content h4 {
    margin-top: 42px;
    color: var(--text);
}

.single-post__content h2 { font-size: 30px; }
.single-post__content h3 { font-size: 24px; }
.single-post__content h4 { font-size: 20px; }

.single-post__content a {
    color: var(--gold-soft);
    text-decoration: underline;
}

.single-post__content blockquote {
    margin: 28px 0;
    padding: 18px 24px;
    border-left: 3px solid var(--gold);
    background: rgba(212, 175, 55, 0.06);
    color: rgba(255, 255, 255, 0.86);
    font-style: italic;
}

.single-post__content code {
    padding: 2px 6px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 3px;
    font-size: 0.92em;
}

.single-post__content pre {
    padding: 18px;
    background: #05080c;
    border: 1px solid var(--line);
    overflow-x: auto;
    font-size: 13px;
}

.single-post__content ul,
.single-post__content ol {
    padding-left: 22px;
}

.single-post__content ul li,
.single-post__content ol li {
    margin: 8px 0;
}

.single-post__content img {
    max-width: 100%;
    height: auto;
    border: 1px solid var(--line);
}

.single-post__tags {
    margin-top: 48px;
    padding-top: 28px;
    border-top: 1px solid var(--line);
    color: rgba(255, 255, 255, 0.5);
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.single-post__tags a {
    display: inline-block;
    margin: 0 4px 8px 8px;
    padding: 6px 12px;
    border: 1px solid rgba(212, 175, 55, 0.32);
    color: var(--gold-soft);
    font-size: 12px;
}

.single-post__tags a:hover {
    border-color: var(--gold);
    color: var(--gold);
}

.post-navigation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--line);
}

.post-nav {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 20px 22px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.025);
    transition: border-color 160ms ease, background 160ms ease;
}

.post-nav:hover {
    border-color: rgba(212, 175, 55, 0.4);
    background: rgba(212, 175, 55, 0.05);
}

.post-nav span {
    color: var(--gold);
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.post-nav strong {
    color: var(--text);
    font-size: 15px;
    line-height: 1.35;
}

.post-nav--next {
    text-align: right;
    grid-column: 2;
}

@media (max-width: 720px) {
    .post-navigation {
        grid-template-columns: 1fr;
    }

    .post-nav--next {
        text-align: left;
        grid-column: 1;
    }
}

.empty-state {
    padding: 60px 20px;
    text-align: center;
    color: rgba(255, 255, 255, 0.55);
    font-size: 16px;
    border: 1px dashed var(--line);
}

/* Comments */
.comments-area {
    color: rgba(255, 255, 255, 0.85);
}

.comments-area .comment-list {
    list-style: none;
    margin: 0 0 32px;
    padding: 0;
}

.comments-area .comment-list li {
    padding: 20px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.025);
    margin-bottom: 14px;
}

.comments-area input[type="text"],
.comments-area input[type="email"],
.comments-area input[type="url"],
.comments-area textarea {
    width: 100%;
    padding: 12px 14px;
    margin-top: 6px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(255, 255, 255, 0.045);
    color: var(--text);
    font: inherit;
}

.comments-area .submit {
    padding: 12px 24px;
    border: 0;
    background: var(--gold);
    color: #0B0F14;
    font-weight: 800;
    text-transform: uppercase;
    cursor: pointer;
}


/* ── Machine model media (product page) ── */
.machine-model__media {
    position: relative;
    margin: -30px -30px 24px;
    overflow: hidden;
    background:
        radial-gradient(circle at 70% 30%, rgba(212,175,55,.18), transparent 55%),
        linear-gradient(180deg, #0d121a 0%, #070a0e 100%);
    border-bottom: 1px solid rgba(212,175,55,.18);
}
.machine-model__media img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 3 / 2;
    object-fit: contain;
    padding: 14px;
    transition: transform 320ms ease;
}
.machine-model:hover .machine-model__media img {
    transform: scale(1.02);
}
@media (max-width: 720px) {
    .machine-model__media {
        margin: -24px -24px 18px;
    }
}


/* Hide breadcrumb navigation */
.breadcrumb {
    display: none;
}