:root {
    --ink: #1f2a21;
    --muted: #647067;
    --green: #3f5b36;
    --green-dark: #263d28;
    --green-soft: #e8efe6;
    --green-ink: #162219;
    --sage: #f3f6f1;
    --stone: #f8f7f3;
    --cream: #fbfaf6;
    --line: #dfe6dc;
    --white: #ffffff;
    --shadow: 0 18px 50px rgba(31, 42, 33, 0.12);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--ink);
    background: var(--stone);
    font-family: "Inter", "Segoe UI", Arial, sans-serif;
    line-height: 1.6;
}

a {
    color: inherit;
}

.site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 20;
    padding: 14px clamp(16px, 4vw, 56px);
}

.navbar {
    max-width: 1180px;
    margin: 0 auto;
    min-height: 68px;
    padding: 0 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    border: 1px solid rgba(63, 91, 54, 0.12);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.86);
    box-shadow: 0 12px 40px rgba(31, 42, 33, 0.1);
    backdrop-filter: blur(14px);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.brand-logo {
    width: 46px;
    height: 46px;
    padding: 3px;
    display: block;
    border-radius: 50%;
    object-fit: contain;
    background: var(--white);
    box-shadow: 0 4px 14px rgba(31, 42, 33, 0.12);
}

.brand strong,
.brand small {
    display: block;
}

.brand strong {
    font-size: 1rem;
    line-height: 1.1;
}

.brand small {
    color: var(--muted);
    font-size: 0.75rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: clamp(12px, 2vw, 26px);
}

.nav-links a {
    color: var(--ink);
    font-size: 0.9rem;
    font-weight: 700;
    text-decoration: none;
    transition: color 0.2s ease;
}

.nav-links a:hover {
    color: var(--green);
}

.hero {
    min-height: 88vh;
    padding: 160px clamp(18px, 5vw, 72px) 80px;
    display: grid;
    align-items: center;
    grid-template-columns: minmax(0, 1fr);
    position: relative;
    overflow: hidden;
    background:
        linear-gradient(90deg, rgba(22, 34, 25, 0.9) 0%, rgba(22, 34, 25, 0.78) 42%, rgba(22, 34, 25, 0.2) 100%),
        linear-gradient(180deg, rgba(31, 42, 33, 0.2), rgba(31, 42, 33, 0.52)),
        url("Factory%20photo/Sewing%20section%201.jpg") center / cover no-repeat;
}

.hero::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 180px;
    background: linear-gradient(180deg, transparent, var(--stone));
}

.hero-panel {
    width: min(1180px, 100%);
    margin-inline: auto;
    position: relative;
    z-index: 1;
}

.hero-panel {
    padding-bottom: 0;
}

.eyebrow {
    margin: 0 0 12px;
    color: var(--green);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1 {
    max-width: 900px;
    margin-bottom: 20px;
    color: var(--white);
    font-size: clamp(3.15rem, 7vw, 6.1rem);
    line-height: 0.98;
    letter-spacing: 0;
}

.hero-copy {
    max-width: 720px;
    margin-bottom: 30px;
    color: rgba(255, 255, 255, 0.82);
    font-size: clamp(1rem, 2vw, 1.18rem);
}

.hero .eyebrow {
    color: #d9ead2;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.btn {
    display: inline-flex;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    padding: 0 22px;
    border-radius: 999px;
    font-weight: 800;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.btn.primary {
    background: var(--green);
    color: var(--white);
    box-shadow: 0 12px 28px rgba(63, 91, 54, 0.22);
}

.btn.primary:hover {
    background: var(--green-dark);
}

.btn.whatsapp {
    background: #1f9d55;
    color: var(--white);
    box-shadow: 0 12px 28px rgba(31, 157, 85, 0.2);
}

.btn.whatsapp:hover {
    background: #168449;
}

.btn.secondary {
    border: 1px solid rgba(63, 91, 54, 0.28);
    background: rgba(255, 255, 255, 0.62);
}

.hero .btn.secondary {
    border-color: rgba(255, 255, 255, 0.48);
    background: rgba(255, 255, 255, 0.12);
    color: var(--white);
    backdrop-filter: blur(10px);
}

.trust-bar {
    width: min(1180px, calc(100% - 36px));
    margin: -42px auto 0;
    padding: 12px;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    position: relative;
    z-index: 2;
    border: 1px solid rgba(63, 91, 54, 0.16);
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 26px 70px rgba(31, 42, 33, 0.12);
    backdrop-filter: blur(16px);
}

.trust-bar div {
    padding: 18px;
    border-radius: 20px;
    background: linear-gradient(180deg, var(--white), #f5f8f2);
}

.trust-bar strong {
    display: block;
    margin-bottom: 4px;
    color: var(--green-dark);
    font-size: 0.98rem;
    line-height: 1.2;
}

.trust-bar span {
    color: var(--muted);
    font-size: 0.84rem;
    font-weight: 600;
}

.section {
    padding: clamp(72px, 9vw, 118px) clamp(18px, 5vw, 72px);
}

.section-heading {
    width: min(820px, 100%);
    margin: 0 auto 38px;
    text-align: center;
}

.section-heading h2,
.about-copy h2,
.footer h2,
.final-cta h2 {
    margin-bottom: 14px;
    font-size: clamp(2rem, 4vw, 3.4rem);
    line-height: 1.05;
    letter-spacing: 0;
}

.facility-list article,
.about-card,
.manufacture-card,
.credential-grid article {
    border: 1px solid var(--line);
    border-radius: 22px;
    background: var(--white);
    box-shadow: 0 12px 34px rgba(31, 42, 33, 0.07);
    transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.facility-list article:hover {
    transform: translateY(-6px);
    border-color: rgba(63, 91, 54, 0.3);
    box-shadow: var(--shadow);
}

.category-card {
    cursor: pointer;
}

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

.category-card.is-active {
    border-color: rgba(63, 91, 54, 0.46);
    background: linear-gradient(180deg, #ffffff, #edf5ea);
    box-shadow: 0 16px 38px rgba(63, 91, 54, 0.14);
    transform: translateY(-2px);
}

.facility-list h3,
.manufacture-card h3,
.about-card h3 {
    margin-bottom: 10px;
    font-size: 1.18rem;
}

.facility-list p,
.manufacture-card p,
.about-copy p,
.footer p {
    color: var(--muted);
}

.manufacture-card strong {
    display: inline-flex;
    margin-top: 12px;
    color: var(--green);
    font-size: 0.86rem;
    font-weight: 900;
}

.manufacture-section {
    padding-top: clamp(84px, 9vw, 128px);
}

.manufacture-grid {
    width: min(1180px, 100%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.manufacture-card {
    min-height: 208px;
    padding: 26px;
    color: inherit;
    cursor: pointer;
    font: inherit;
    text-align: left;
}

.manufacture-card span {
    display: inline-flex;
    width: 42px;
    height: 42px;
    margin-bottom: 22px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--green-soft);
    color: var(--green-dark);
    font-weight: 800;
}

.manufacture-card:hover {
    transform: translateY(-4px);
    border-color: rgba(63, 91, 54, 0.3);
    box-shadow: var(--shadow);
}

.stock-window {
    width: min(1080px, 100%);
    margin: 28px auto 0;
    padding: clamp(16px, 2.2vw, 22px);
    border: 1px solid rgba(63, 91, 54, 0.16);
    border-radius: 30px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(244, 248, 241, 0.86)),
        radial-gradient(circle at 16% 8%, rgba(63, 91, 54, 0.1), transparent 34%);
    box-shadow: 0 24px 70px rgba(31, 42, 33, 0.12);
}

.stock-window[hidden] {
    display: none;
}

.stock-window-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 16px;
}

.stock-window-head h3 {
    margin-bottom: 6px;
    font-size: clamp(1.35rem, 2vw, 1.85rem);
    line-height: 1.12;
}

.filter-reset {
    min-height: 42px;
    margin: 4px 0 0;
    padding: 0 18px;
    border: 1px solid rgba(63, 91, 54, 0.2);
    border-radius: 999px;
    background: var(--white);
    color: var(--green-dark);
    cursor: pointer;
    font: inherit;
    font-size: 0.9rem;
    font-weight: 800;
    box-shadow: 0 10px 24px rgba(31, 42, 33, 0.08);
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.filter-reset:hover,
.filter-reset.is-active {
    transform: translateY(-2px);
    border-color: rgba(63, 91, 54, 0.42);
    background: var(--green-soft);
}

.stock-status {
    margin: 0 auto;
    color: var(--green);
    font-size: 0.9rem;
    font-weight: 800;
}

.product-viewer {
    width: 100%;
    margin: 0;
    padding: clamp(14px, 2.2vw, 22px);
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(260px, 0.75fr);
    gap: clamp(16px, 3vw, 32px);
    align-items: center;
    border: 1px solid rgba(63, 91, 54, 0.14);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.66);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.62);
    backdrop-filter: blur(18px);
    position: relative;
    z-index: 1;
}

.preview-stage {
    min-height: clamp(270px, 34vw, 400px);
    display: grid;
    place-items: center;
    border-radius: 20px;
    overflow: hidden;
    background:
        radial-gradient(circle at 50% 44%, rgba(255, 255, 255, 0.98), rgba(232, 239, 230, 0.82) 58%, rgba(195, 213, 188, 0.86));
    box-shadow: inset 0 0 0 1px rgba(63, 91, 54, 0.08);
}

.preview-stage img {
    width: min(78%, 380px);
    max-height: 360px;
    object-fit: contain;
    mix-blend-mode: multiply;
    filter: drop-shadow(0 32px 34px rgba(31, 42, 33, 0.24));
    animation: productFloat 4.8s ease-in-out infinite;
}

@keyframes productFloat {
    0%, 100% {
        transform: translateY(0) rotate(-1deg);
    }
    50% {
        transform: translateY(-13px) rotate(1deg);
    }
}

.viewer-copy {
    padding: 8px;
}

.viewer-copy span {
    display: inline-flex;
    margin-bottom: 16px;
    padding: 7px 12px;
    border-radius: 999px;
    background: var(--green-soft);
    color: var(--green);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.viewer-copy h3 {
    margin-bottom: 14px;
    font-size: clamp(1.65rem, 3vw, 2.45rem);
    line-height: 1;
}

.viewer-copy p {
    margin-bottom: 16px;
    color: var(--muted);
    font-size: 1.02rem;
}

.viewer-copy small {
    display: block;
    color: var(--green-dark);
    font-size: 0.96rem;
    font-weight: 800;
    line-height: 1.4;
}

.viewer-actions {
    display: flex;
    gap: 10px;
    margin-top: 22px;
}

.viewer-btn {
    min-height: 42px;
    padding: 0 18px;
    border: 1px solid rgba(63, 91, 54, 0.2);
    border-radius: 999px;
    background: var(--white);
    color: var(--green-dark);
    cursor: pointer;
    font: inherit;
    font-weight: 800;
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.viewer-btn:hover {
    transform: translateY(-2px);
    border-color: rgba(63, 91, 54, 0.42);
    background: var(--green-soft);
}

.preview-strip {
    width: 100%;
    margin: 14px 0 0;
    padding: 8px 2px 4px;
    display: flex;
    gap: 12px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    position: relative;
    z-index: 1;
}

.preview-thumb {
    flex: 0 0 92px;
    height: 104px;
    padding: 6px;
    border: 1px solid rgba(63, 91, 54, 0.14);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.72);
    cursor: pointer;
    scroll-snap-align: start;
    box-shadow: 0 10px 26px rgba(31, 42, 33, 0.1);
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.preview-thumb:hover,
.preview-thumb.is-active {
    transform: translateY(-5px);
    border-color: rgba(63, 91, 54, 0.5);
    background: var(--white);
}

.preview-thumb img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
    mix-blend-mode: multiply;
}

.facilities-section {
    background: linear-gradient(180deg, var(--sage), #eef4ea);
}

.facility-list {
    width: min(1080px, 100%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.facility-list article {
    padding: 24px;
}

.about-section {
    width: min(1180px, 100%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.86fr);
    gap: clamp(26px, 5vw, 58px);
    align-items: center;
}

.about-side {
    display: grid;
    gap: 16px;
}

.about-media {
    margin: 0;
    overflow: hidden;
    border: 1px solid rgba(63, 91, 54, 0.16);
    border-radius: 28px;
    background: var(--green-soft);
    box-shadow: 0 18px 48px rgba(31, 42, 33, 0.12);
}

.about-media img {
    width: 100%;
    aspect-ratio: 4 / 3;
    display: block;
    object-fit: cover;
}

.about-media figcaption {
    padding: 14px 18px;
    color: var(--green-dark);
    font-size: 0.86rem;
    font-weight: 800;
}

.about-card {
    padding: 30px;
    background: var(--green-dark);
    color: var(--white);
}

.about-card ul {
    margin: 18px 0 0;
    padding: 0;
    list-style: none;
}

.about-card li {
    padding: 13px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
    color: rgba(255, 255, 255, 0.86);
}

.gallery-section {
    background: linear-gradient(180deg, #eef4ea, var(--stone));
}

.factory-gallery {
    width: min(1180px, 100%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.35fr 0.8fr 0.8fr;
    grid-auto-rows: 190px;
    gap: 16px;
}

.factory-gallery figure {
    position: relative;
    min-height: 0;
    margin: 0;
    overflow: hidden;
    border-radius: 24px;
    background: var(--green-soft);
    box-shadow: 0 14px 36px rgba(31, 42, 33, 0.11);
    isolation: isolate;
}

.factory-gallery figure::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 48%, rgba(31, 42, 33, 0.34));
    opacity: 0;
    transition: opacity 0.25s ease;
    pointer-events: none;
}

.factory-gallery figure:hover::after {
    opacity: 1;
}

.factory-gallery .gallery-feature {
    grid-row: span 3;
    border: 1px solid rgba(63, 91, 54, 0.24);
    box-shadow: 0 26px 70px rgba(31, 42, 33, 0.18);
}

.factory-gallery .gallery-feature::after {
    opacity: 1;
    background: linear-gradient(180deg, rgba(31, 42, 33, 0.02) 0%, rgba(31, 42, 33, 0.72) 100%);
}

.factory-gallery img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transition: transform 0.35s ease;
}

.factory-gallery figure:hover img {
    transform: scale(1.045);
}

.gallery-feature-copy {
    position: absolute;
    left: 26px;
    right: 26px;
    bottom: 26px;
    z-index: 1;
    color: var(--white);
}

.gallery-feature-copy span {
    display: inline-flex;
    margin-bottom: 10px;
    padding: 7px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.16);
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    backdrop-filter: blur(10px);
}

.gallery-feature-copy strong {
    display: block;
    max-width: 420px;
    font-size: clamp(1.45rem, 3vw, 2.35rem);
    line-height: 1.05;
}

.brands-section {
    background:
        linear-gradient(180deg, var(--stone), #f1f6ef);
}

.brand-grid {
    width: min(1120px, 100%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 14px;
}

.brand-logo-card {
    min-height: 112px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 250, 246, 0.92));
    color: var(--green-dark);
    font-weight: 800;
    text-align: center;
    text-decoration: none;
    box-shadow: 0 10px 28px rgba(31, 42, 33, 0.06);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.brand-logo-card img {
    width: 100%;
    max-width: 138px;
    max-height: 58px;
    display: block;
    object-fit: contain;
}

.brand-logo-card:hover {
    transform: translateY(-4px);
    border-color: rgba(63, 91, 54, 0.32);
    box-shadow: var(--shadow);
}

.credentials-section {
    background: var(--sage);
}

.credential-grid {
    width: min(960px, 100%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.credential-grid article {
    padding: 26px;
    text-align: center;
}

.certificate-card {
    position: relative;
    overflow: hidden;
}

.certificate-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 0%, rgba(63, 91, 54, 0.12), transparent 44%);
    pointer-events: none;
}

.certificate-mark {
    width: 96px;
    height: 96px;
    margin: 0 auto 22px;
    display: grid;
    place-items: center;
    position: relative;
    z-index: 1;
    border: 1px solid rgba(63, 91, 54, 0.22);
    border-radius: 50%;
    background: linear-gradient(180deg, var(--white), var(--green-soft));
    color: var(--green-dark);
    font-size: 0.9rem;
    font-weight: 900;
    letter-spacing: 0.06em;
}

.credential-grid h3 {
    margin-bottom: 8px;
    color: var(--green);
    font-size: 1.35rem;
}

.credential-grid p {
    margin: 0;
    color: var(--muted);
}

.certificate-card a {
    display: inline-flex;
    margin-top: 16px;
    min-height: 38px;
    align-items: center;
    justify-content: center;
    padding: 0 16px;
    border-radius: 999px;
    background: var(--green-soft);
    color: var(--green-dark);
    font-size: 0.88rem;
    font-weight: 800;
    text-decoration: none;
    transition: background 0.2s ease, transform 0.2s ease;
}

.certificate-card a:hover {
    background: #dce8d7;
    transform: translateY(-2px);
}

.faq-section {
    background: linear-gradient(180deg, var(--sage), var(--stone));
}

.faq-grid {
    width: min(1080px, 100%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.faq-grid article {
    padding: 26px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.82);
    box-shadow: 0 12px 34px rgba(31, 42, 33, 0.06);
}

.faq-grid h3 {
    margin-bottom: 10px;
    color: var(--green-dark);
    font-size: 1.14rem;
}

.faq-grid p {
    margin: 0;
    color: var(--muted);
}

.final-cta {
    width: min(1180px, calc(100% - 36px));
    margin: clamp(72px, 8vw, 110px) auto;
    padding: clamp(28px, 5vw, 54px);
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 26px;
    align-items: center;
    border-radius: 34px;
    background:
        linear-gradient(120deg, rgba(38, 61, 40, 0.96), rgba(63, 91, 54, 0.92)),
        url("Factory%20photo/Finishing%20section.jpg") center / cover no-repeat;
    color: var(--white);
    box-shadow: 0 32px 90px rgba(31, 42, 33, 0.18);
    overflow: hidden;
    position: relative;
}

.final-cta::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(22, 34, 25, 0.46), transparent);
    pointer-events: none;
}

.final-cta > * {
    position: relative;
    z-index: 1;
}

.final-cta .eyebrow {
    color: #d9ead2;
}

.final-cta p {
    max-width: 560px;
    margin: 0;
    color: rgba(255, 255, 255, 0.78);
}

.final-cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: flex-end;
}

.footer {
    padding: 58px clamp(18px, 5vw, 72px) 28px;
    display: grid;
    grid-template-columns: minmax(0, 0.75fr) minmax(320px, 1fr);
    gap: 32px;
    color: var(--white);
    background: #1e2d22;
}

.footer > *,
.contact-panel {
    width: min(1180px, 100%);
}

.footer .eyebrow,
.footer a {
    color: #b9d6ad;
}

address {
    display: grid;
    gap: 8px;
    color: rgba(255, 255, 255, 0.8);
    font-style: normal;
}

address span:first-child {
    color: var(--white);
    font-weight: 800;
}

address a {
    text-decoration: none;
}

address a:hover {
    text-decoration: underline;
}

.contact-panel {
    display: grid;
    grid-template-columns: minmax(220px, 0.65fr) minmax(280px, 1fr);
    gap: 18px;
}

.footer-whatsapp {
    width: fit-content;
    margin-top: 8px;
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(31, 157, 85, 0.2);
    color: #b9f2c9;
    font-weight: 800;
}

.map-card {
    min-height: 260px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.08);
}

.map-card iframe {
    width: 100%;
    height: 100%;
    min-height: 260px;
    display: block;
    border: 0;
    filter: saturate(0.9);
}

.copyright {
    grid-column: 1 / -1;
    margin: 20px 0 0;
    padding-top: 22px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.9rem;
}

@media (max-width: 900px) {
    .navbar {
        align-items: flex-start;
        border-radius: 24px;
        flex-direction: column;
        padding: 14px;
    }

    .nav-links {
        width: 100%;
        justify-content: space-between;
        gap: 8px;
        overflow-x: auto;
        padding-bottom: 2px;
    }

    .nav-links a {
        white-space: nowrap;
        font-size: 0.82rem;
    }

    .hero {
        padding-top: 180px;
        background-position: center;
    }

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

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

    .stock-window-head {
        align-items: stretch;
        flex-direction: column;
    }

    .filter-reset {
        width: fit-content;
    }

    .product-viewer,
    .facility-list,
    .about-section,
    .about-side,
    .factory-gallery,
    .brand-grid,
    .credential-grid,
    .faq-grid,
    .footer,
    .contact-panel,
    .final-cta {
        grid-template-columns: 1fr;
    }

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

    .final-cta-actions {
        justify-content: flex-start;
    }
}

@media (max-width: 620px) {
    .hero {
        min-height: 92vh;
        padding-top: 178px;
    }

    h1 {
        font-size: clamp(2.65rem, 14vw, 4rem);
    }

    .trust-bar,
    .manufacture-grid {
        grid-template-columns: 1fr;
    }

    .trust-bar {
        margin-top: -28px;
        border-radius: 22px;
    }

    .hero-actions,
    .btn,
    .final-cta-actions {
        width: 100%;
    }

    .stock-window {
        border-radius: 22px;
    }

    .product-viewer {
        border-radius: 18px;
    }

    .preview-stage {
        min-height: 260px;
        border-radius: 16px;
    }

    .preview-stage img {
        width: min(76%, 300px);
        max-height: 280px;
    }

    .viewer-actions,
    .viewer-btn {
        width: 100%;
    }

    .preview-thumb {
        flex-basis: 78px;
        height: 92px;
    }

    .about-media {
        border-radius: 22px;
    }

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

    .brand-logo-card {
        min-height: 86px;
        padding: 14px;
    }

    .brand-logo-card img {
        max-height: 44px;
    }

    .certificate-mark {
        width: 82px;
        height: 82px;
    }

    .final-cta {
        width: calc(100% - 28px);
        border-radius: 24px;
    }

    .factory-gallery {
        grid-auto-rows: 220px;
    }

    .factory-gallery .gallery-feature {
        grid-column: span 1;
        grid-row: span 1;
    }

    .gallery-feature-copy {
        left: 18px;
        right: 18px;
        bottom: 18px;
    }
}