/* ================================================================
   KARYA ENGINEERS
   ================================================================ */

/* ── Font Family ── */
@font-face {
    font-family: 'plus-jakarta-sans';
    src: url('../fonts/plus-jakarta-sans.ttf') format('truetype');
}

@font-face {
    font-family: 'dm-sans';
    src: url('../fonts/dm-sans.ttf') format('truetype');
}

/* ── Variables ── */
:root {
    --gold: #F5C200;
    --gold-dark: #D4A800;
    --gold-light: #FFF3B0;
    --slate: #1C2B3A;
    --slate-mid: #2E4057;
    --brown: #A24130;
    --blue-light: #EBF1F9;
    --mid: #6B7A8D;
    --warm-white: #FFFEF9;
    --warm-grey: #F2F1EA;
    --border: #E4E2D8;
    --border-soft: #EDECE5;
    --white: #FFFFFF;
    --text: #1C2B3A;
    --text-soft: #4A5568;
    --font-head: 'plus-jakarta-sans', sans-serif;
    --font-body: 'dm-sans', sans-serif;
    --transition: 0.26s ease;
    --shadow-xs: 0 1px 6px rgba(28,43,58,0.06);
    --shadow-sm: 0 2px 14px rgba(28,43,58,0.08);
    --shadow: 0 6px 28px rgba(28,43,58,0.10);
    --shadow-lg: 0 12px 48px rgba(28,43,58,0.13);
    --radius: 6px;
    --max-w: 1200px;
}

/* ── Reset ── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text);
    background: var(--warm-white);
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

ul {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font: inherit;
}

/* ── Utility ── */
.content-wrapper {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 28px;
}

/* ── Section primitives ── */
.section-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-head);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--brown);
    margin-bottom: 12px;
}

    .section-label::before {
        content: '';
        width: 24px;
        height: 2px;
        background: var(--gold);
        flex-shrink: 0;
    }

.section-title {
    font-family: var(--font-head);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.05;
    color: var(--slate);
    font-size: clamp(1.9rem, 4vw, 2.8rem);
}

    .section-title .accent {
        color: var(--brown);
    }

    .section-title .gold {
        color: var(--gold-dark);
    }

.section-subtitle {
    font-size: 1rem;
    color: var(--text-soft);
    margin-top: 14px;
    max-width: 540px;
    line-height: 1.75;
    font-weight: 400;
}

.rule {
    display: block;
    width: 48px;
    height: 3px;
    background: linear-gradient(90deg, var(--gold) 0%, var(--gold-light) 100%);
    border-radius: 2px;
    margin: 16px 0 0;
}

/* ── Buttons ── */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 26px;
    border-radius: var(--radius);
    font-family: var(--font-head);
    font-size: 0.88rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    transition: var(--transition);
    background: var(--slate);
    color: var(--white);
    border: 2px solid var(--slate);
    cursor: pointer;
}

    .cta-button:hover {
        background: var(--brown);
        border-color: var(--brown);
        box-shadow: 0 4px 16px rgba(74,111,165,0.30);
        transform: translateY(-1px);
    }

    .cta-button.btn-gold {
        background: var(--gold);
        color: var(--slate);
        border-color: var(--gold);
    }

        .cta-button.btn-gold:hover {
            background: var(--gold-dark);
            border-color: var(--gold-dark);
            color: var(--slate);
            box-shadow: 0 4px 16px rgba(245,194,0,0.35);
        }

    .cta-button.btn-outline {
        background: transparent;
        color: var(--brown);
        border-color: var(--brown);
    }

        .cta-button.btn-outline:hover {
            background: var(--brown);
            color: var(--white);
            box-shadow: 0 4px 16px rgba(74,111,165,0.25);
        }

    .cta-button.btn-ghost {
        background: transparent;
        color: var(--white);
        border-color: rgba(255,255,255,0.45);
    }

        .cta-button.btn-ghost:hover {
            background: var(--gold);
            color: var(--slate);
            border-color: var(--gold);
        }

    .cta-button svg {
        width: 15px;
        height: 15px;
        flex-shrink: 0;
    }

.btn-gold-top {
    padding: 10px 20px;
    font-size: 0.82rem;
}

/* ── Feature card ── */
.feature-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 24px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

    .feature-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 3px;
        background: linear-gradient(90deg, var(--gold), var(--brown));
        transform: scaleX(0);
        transform-origin: left;
        transition: transform 0.35s ease;
    }

    .feature-card:hover {
        box-shadow: var(--shadow);
        transform: translateY(-3px);
        border-color: transparent;
    }

        .feature-card:hover::before {
            transform: scaleX(1);
        }

/* ── CTA band ── */
.cta-section {
    background: linear-gradient(135deg, var(--slate) 0%, var(--slate-mid) 100%);
    padding: 88px 0;
    position: relative;
    overflow: hidden;
}

    .cta-section::before {
        content: '';
        position: absolute;
        inset: 0;
        background-image: radial-gradient(circle at 20% 50%, rgba(74,111,165,0.18) 0%, transparent 60%), radial-gradient(circle at 80% 20%, rgba(245,194,0,0.08) 0%, transparent 50%);
    }

    .cta-section::after {
        content: '';
        position: absolute;
        inset: 0;
        background: repeating-linear-gradient(0deg, transparent, transparent 48px, rgba(255,255,255,0.025) 48px, rgba(255,255,255,0.025) 49px), repeating-linear-gradient(90deg, transparent, transparent 48px, rgba(255,255,255,0.025) 48px, rgba(255,255,255,0.025) 49px);
    }

.cta-home-bg {
    background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url(../images/general/bg-01.jpg);
}

.cta-about-bg {
    background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url(../images/general/bg-02.jpg);
}

.cta-capabilities-bg {
    background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url(../images/general/bg-03.jpg);
}

.cta-manufacturing-bg {
    background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url(../images/general/bg-04.jpg);
}

.cta-products-bg {
    background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url(../images/general/bg-05.jpg);
}

.cta-quality-bg {
    background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url(../images/general/bg-06.jpg);
}

.cta-common {
    background-position: center;
    background-size: cover;
    background-attachment: fixed;
}
/* ================================================================
   HEADER — Clean light
   ================================================================ */
#site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,254,249,0.96);
    backdrop-filter: blur(12px);
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
    transition: box-shadow var(--transition), border-color var(--transition);
}

    #site-header.scrolled {
        box-shadow: var(--shadow-sm);
        border-bottom-color: var(--border);
    }

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 28px;
    max-width: 1360px;
    margin: 0 auto;
}

.logo-link img {
    width: 225px;
    display: block;
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: 30px;
}

    .main-nav ul li a {
        font-family: var(--font-head);
        font-size: 0.84rem;
        font-weight: 500;
        color: var(--text);
        padding: 8px 14px;
        border-radius: 4px;
        transition: var(--transition);
        letter-spacing: 0.01em;
        display: block;
    }

        .main-nav ul li a:hover {
            color: var(--slate);
            background: var(--warm-grey);
        }

        .main-nav ul li a.active {
            color: var(--brown);
            background: var(--blue-light);
        }

.menu-hide-visible {
    display: none !important;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: 12px;
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 5px;
}

    .hamburger span {
        display: block;
        width: 22px;
        height: 2px;
        background: var(--slate);
        border-radius: 2px;
        transition: var(--transition);
    }

    .hamburger.open span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .hamburger.open span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.open span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

/* ================================================================
   HERO SLIDER
   ================================================================ */
#hero {
    position: relative;
    height: 100vh;
    min-height: 620px;
    overflow: hidden;
    padding-top: 68px;
}

.slides-wrap {
    position: relative;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.9s ease;
}

    .slide.active {
        opacity: 1;
    }

.slide-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transform: scale(1.04);
    transition: transform 7s ease;
}

.slide.active .slide-bg {
    transform: scale(1);
}

.slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(115deg, rgba(28,43,58,0.82) 0%, rgba(28,43,58,0.60) 50%, rgba(28,43,58,0.28) 100%);
}
    /* geometric accent line */
    .slide-overlay::after {
        content: '';
        position: absolute;
        left: 0;
        bottom: 0;
        width: 100%;
        height: 4px;
        background: linear-gradient(90deg, var(--gold) 0%, transparent 60%);
    }

.slide-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding-bottom: 96px;
    max-width: 1360px;
    margin: 0 auto;
    padding-left: 28px;
    padding-right: 28px;
}

.slide-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-head);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 16px;
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.55s ease 0.1s, transform 0.55s ease 0.1s;
}

    .slide-eyebrow::before {
        content: '';
        width: 22px;
        height: 2px;
        background: var(--gold);
    }

.slide-headline {
    font-family: var(--font-head);
    font-size: clamp(2.6rem, 6.5vw, 5rem);
    font-weight: 800;
    line-height: 1.0;
    letter-spacing: -0.03em;
    color: var(--white);
    margin-bottom: 18px;
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.55s ease 0.25s, transform 0.55s ease 0.25s;
}

    .slide-headline em {
        font-style: normal;
        color: var(--gold);
    }

.slide-sub {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.78);
    max-width: 480px;
    line-height: 1.7;
    margin-bottom: 32px;
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.55s ease 0.4s, transform 0.55s ease 0.4s;
}

.slide-btns {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.55s ease 0.55s, transform 0.55s ease 0.55s;
}

.slide.active .slide-eyebrow,
.slide.active .slide-headline,
.slide.active .slide-sub,
.slide.active .slide-btns {
    opacity: 1;
    transform: translateY(0);
}

/* Slide BGs */
.s1-bg {
    background-image: url('../images/general/slider-01.jpg');
}

.s2-bg {
    background-image: url('../images/general/slider-02.jpg');
}

.s3-bg {
    background-image: url('../images/general/slider-03.jpg');
}

/* Slider controls */
.slider-dots {
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}

.sdot {
    width: 28px;
    height: 3px;
    background: rgba(255,255,255,0.28);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    border-radius: 2px;
}

    .sdot.active {
        background: var(--gold);
        width: 52px;
    }

.slider-nav {
    position: absolute;
    top: 50%;
    right: 22px;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 6px;
    z-index: 10;
}

.snav {
    width: 40px;
    height: 40px;
    border-radius: var(--radius);
    border: 1px solid rgba(255,255,255,0.28);
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(6px);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    transition: var(--transition);
}

    .snav:hover {
        background: var(--gold);
        border-color: var(--gold);
        color: var(--slate);
    }

.slide-count {
    position: absolute;
    bottom: 40px;
    right: 22px;
    font-family: var(--font-head);
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    color: rgba(255,255,255,0.4);
    z-index: 10;
}

    .slide-count strong {
        color: var(--gold);
        font-size: 1.25rem;
        font-weight: 800;
    }

/* ================================================================
   STATS BAR
   ================================================================ */
.stats-bar {
    background: var(--slate);
    border-bottom: 3px solid var(--gold);
}

.stats-bar-inner {
    display: grid;
    grid-template-columns: repeat(4,1fr);
}

.stat-item {
    padding: 22px 16px;
    text-align: center;
    border-right: 1px solid rgba(255,255,255,0.07);
    position: relative;
}

    .stat-item:last-child {
        border-right: none;
    }

.stat-num {
    font-family: var(--font-head);
    font-size: 2rem;
    font-weight: 800;
    color: var(--gold);
    line-height: 1;
    letter-spacing: -0.02em;
}

.stat-lbl {
    font-size: 0.72rem;
    font-weight: 500;
    color: rgba(255,255,255,0.5);
    margin-top: 4px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

/* ================================================================
   ABOUT SECTION
   ================================================================ */
.about-section {
    padding: 104px 0;
    background: var(--warm-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-visual {
    position: relative;
}

.about-img, .about-img-01, .capabilities-img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    background: url('../images/general/home-about.jpg') center/cover;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}

.about-img-01 {
    background: url('../images/general/about.jpg') center/cover;
}

.capabilities-img {
    background: url('../images/general/capabilities.jpg') center/cover;
}
/* floating badge */
.about-badge {
    position: absolute;
    bottom: -24px;
    right: -24px;
    background: var(--gold);
    padding: 22px 20px;
    width: 148px;
    text-align: center;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.badge-year {
    font-family: var(--font-head);
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--slate);
    line-height: 1;
    letter-spacing: -0.03em;
}

.badge-sub {
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(28,43,58,0.65);
    margin-top: 4px;
}
/* decorative dot grid behind image */
.about-visual::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    width: 160px;
    height: 160px;
    z-index: -1;
    background-image: radial-gradient(var(--border) 1.5px, transparent 1.5px);
    background-size: 18px 18px;
}

.about-highlights {
    margin-top: 28px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.hl-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px 18px;
    background: var(--warm-grey);
    border-radius: var(--radius);
    border-left: 3px solid var(--gold);
    transition: var(--transition);
}

    .hl-item:hover {
        background: var(--blue-light);
        border-left-color: var(--brown);
        box-shadow: var(--shadow-xs);
    }

.hl-icon {
    width: 38px;
    height: 38px;
    background: var(--gold);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1rem;
    transition: var(--transition);
}

.hl-item:hover .hl-icon {
    background: var(--brown);
}

.hl-text h4 {
    font-family: var(--font-head);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--slate);
}

.hl-text p {
    font-size: 0.84rem;
    color: var(--text-soft);
    margin-top: 2px;
    line-height: 1.6;
}

.about-actions {
    margin-top: 28px;
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* ================================================================
   CAPABILITIES
   ================================================================ */
.cap-section {
    padding: 104px 0;
    background: var(--warm-grey);
}

.cap-section-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 52px;
}

.cap-grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 16px;
}

.cap-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 24px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

    .cap-card::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        height: 3px;
        background: linear-gradient(90deg, var(--gold), var(--brown));
        transform: scaleX(0);
        transform-origin: left;
        transition: transform 0.35s ease;
    }

    .cap-card:hover {
        box-shadow: var(--shadow);
        transform: translateY(-4px);
        border-color: transparent;
    }

        .cap-card:hover::after {
            transform: scaleX(1);
        }

.cap-num {
    font-family: var(--font-head);
    font-size: 3rem;
    font-weight: 800;
    color: var(--border);
    line-height: 1;
    margin-bottom: 16px;
    letter-spacing: -0.04em;
    transition: var(--transition);
}

.cap-card:hover .cap-num {
    color: rgba(245,194,0,0.22);
}

.cap-icon {
    width: 46px;
    height: 46px;
    background: var(--blue-light);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-bottom: 16px;
    transition: var(--transition);
}

.cap-card:hover .cap-icon {
    background: var(--gold);
}

.cap-title {
    font-family: var(--font-head);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--slate);
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.cap-desc {
    font-size: 0.84rem;
    color: var(--text-soft);
    line-height: 1.7;
}

.cap-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-top: 16px;
    font-family: var(--font-head);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--brown);
    transition: var(--transition);
}

    .cap-link:hover {
        gap: 10px;
    }

/* ================================================================
   FACILITY
   ================================================================ */
.facility-section {
    padding: 104px 0;
    background: var(--warm-white);
}

.facility-layout {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: 60px;
    align-items: start;
}

.facility-sidebar {
    position: sticky;
    top: 84px;
}

.facility-photo {
    margin-top: 28px;
    width: 100%;
    aspect-ratio: 1;
    background: url('../images/general/home-facility.jpg') center/cover;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.machine-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.m-item {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px 18px;
    display: flex;
    align-items: center;
    gap: 14px;
    transition: var(--transition);
}

    .m-item:hover {
        border-color: var(--brown);
        background: var(--blue-light);
        box-shadow: var(--shadow-xs);
    }

        .m-item:hover .m-name {
            color: var(--brown);
        }

.m-icon {
    width: 40px;
    height: 40px;
    background: var(--warm-grey);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
    transition: var(--transition);
}

.m-item:hover .m-icon {
    background: var(--gold);
}

.m-name {
    font-family: var(--font-head);
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--slate);
    transition: var(--transition);
}

.m-spec {
    font-size: 0.74rem;
    color: var(--mid);
    margin-top: 1px;
}

/* ================================================================
   QUALITY
   ================================================================ */
.quality-section {
    padding: 104px 0;
    background: var(--warm-grey);
}

.quality-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.quality-steps {
    margin-top: 32px;
}

.q-step {
    display: flex;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-soft);
}

    .q-step:last-child {
        border-bottom: none;
    }

.q-num {
    font-family: var(--font-head);
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--border);
    line-height: 1;
    flex-shrink: 0;
    width: 52px;
    text-align: right;
    letter-spacing: -0.04em;
    transition: var(--transition);
}

.q-step:hover .q-num {
    color: var(--gold-dark);
}

.q-body h3 {
    font-family: var(--font-head);
    font-size: 1rem;
    font-weight: 700;
    color: var(--slate);
    letter-spacing: -0.01em;
}

.q-body p {
    font-size: 0.84rem;
    color: var(--text-soft);
    margin-top: 4px;
    line-height: 1.7;
}

.quality-visual {
    position: relative;
}

.quality-photo {
    width: 100%;
    aspect-ratio: 3/4;
    background: url('../images/general/home-quality.jpg') center/cover;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}

.quality-photo-01 {
    width: 100%;
    aspect-ratio: 3/4;
    background: url('../images/general/quality.jpg') center/cover;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}

.iso-sticker {
    position: absolute;
    top: 28px;
    left: -28px;
    background: var(--white);
    padding: 18px 22px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border-top: 4px solid var(--gold);
}

.iso-sticker-title {
    font-family: var(--font-head);
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--slate);
    letter-spacing: -0.02em;
}

.iso-sticker-sub {
    font-size: 0.66rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--mid);
    margin-top: 2px;
}

/* ================================================================
   CLIENTS
   ================================================================ */
.clients-section {
    padding: 80px 0;
    background: var(--warm-white);
    border-top: 1px solid var(--border-soft);
}

.clients-head {
    text-align: center;
    margin-bottom: 44px;
}

    .clients-head .section-label {
        justify-content: center;
    }

    .clients-head .section-subtitle {
        margin: 12px auto 0;
    }

.clients-scroll {
    display: grid;
    grid-template-columns: repeat(8,1fr);
    gap: 10px;
}

.c-tile {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px 20px;
    text-align: center;
    transition: var(--transition);
}

    .c-tile:hover {
        border-color: var(--brown);
        background: var(--blue-light);
        box-shadow: var(--shadow-sm);
        transform: translateY(-2px);
    }

        .c-tile:hover .c-name {
            color: var(--brown);
        }

.c-name {
    font-family: var(--font-head);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--slate);
    letter-spacing: -0.01em;
    transition: var(--transition);
}

.c-sub {
    font-size: 0.7rem;
    color: var(--mid);
    margin-top: 4px;
    font-weight: 400;
}

/* ================================================================
   PRODUCTS
   ================================================================ */
.products-section {
    padding: 104px 0;
    background: var(--warm-grey);
}

.products-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 44px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 12px;
}

.p-card {
    background: var(--white);
    border-radius: var(--radius);
    aspect-ratio: 4/3;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-xs);
}

.p-card-bg {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 0.5s ease;
}

.p-card:hover .p-card-bg {
    transform: scale(1.06);
}

.p-overlay {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: var(--transition);
    background: linear-gradient(180deg, transparent 30%, rgba(28,43,58,0.88) 100%);
    display: flex;
    align-items: flex-end;
    padding: 20px;
}

.p-card:hover .p-overlay {
    opacity: 1;
}

.p-label {
    font-family: var(--font-head);
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: -0.01em;
}

.p-card:nth-child(1) .p-card-bg {
    background-image: url(../images/product/product-01.jpg)
}

.p-card:nth-child(2) .p-card-bg {
    background-image: url(../images/product/product-02.jpg)
}

.p-card:nth-child(3) .p-card-bg {
    background-image: url(../images/product/product-03.jpg)
}

.p-card:nth-child(4) .p-card-bg {
    background-image: url(../images/product/product-04.jpg)
}

.p-card:nth-child(5) .p-card-bg {
    background-image: url(../images/product/product-05.jpg)
}

.p-card:nth-child(6) .p-card-bg {
    background-image: url(../images/product/product-06.jpg)
}

/* also for products page with more cards */
.p-card:nth-child(7) .p-card-bg {
    background-image: url('https://images.unsplash.com/photo-1565688534245-05d6b5be184a?w=600&q=80');
}

.p-card:nth-child(8) .p-card-bg {
    background-image: url('https://images.unsplash.com/photo-1504917595217-d4dc5ebe6122?w=600&q=80');
}

.p-card:nth-child(9) .p-card-bg {
    background-image: url('https://images.unsplash.com/photo-1572981779307-38b8cabb2407?w=600&q=80');
}

/* ================================================================
   CONTACT
   ================================================================ */
.contact-section {
    padding: 80px 0;
    background: var(--warm-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 56px;
    align-items: start;
}

.contact-details {
    margin-top: 28px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cd-row {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 14px 16px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: var(--transition);
}

    .cd-row:hover {
        border-color: var(--brown);
        background: var(--blue-light);
    }

.cd-icon {
    width: 36px;
    height: 36px;
    background: var(--blue-light);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 0.95rem;
    transition: var(--transition);
}

.cd-row:hover .cd-icon {
    background: var(--gold);
}

.cd-text h4 {
    font-family: var(--font-head);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--mid);
}

.cd-text p, .cd-text a {
    font-size: 0.88rem;
    color: var(--text-soft);
    margin-top: 2px;
    transition: var(--transition);
}

    .cd-text a:hover {
        color: var(--brown);
    }

.contact-form-box {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px;
    border-top: 4px solid var(--gold);
    box-shadow: var(--shadow-sm);
}

.form-title {
    font-family: var(--font-head);
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--slate);
    margin-bottom: 4px;
    letter-spacing: -0.02em;
}

.form-sub {
    font-size: 0.86rem;
    color: var(--mid);
    margin-bottom: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.form-group {
    margin-bottom: 5px;
}

    .form-group label {
        display: block;
        font-family: var(--font-head);
        font-size: 0.74rem;
        font-weight: 700;
        letter-spacing: 0.1em;
        text-transform: uppercase;
        color: var(--mid);
        margin-bottom: 6px;
    }

        .form-group label span {
            color: orangered;
        }

    .form-group input, .form-group textarea, .form-group select, .form-captcha-tag {
        width: 100%;
        background: var(--warm-grey);
        border: 1.5px solid transparent;
        color: var(--text);
        padding: 11px 14px;
        font-family: var(--font-body);
        font-size: 0.92rem;
        outline: none;
        transition: var(--transition);
        border-radius: var(--radius);
        margin-bottom: 1rem;
    }

        .form-group input:focus, .form-group textarea:focus, .form-group select:focus {
            border-color: var(--brown);
            background: var(--blue-light);
            box-shadow: 0 0 0 3px rgba(74,111,165,0.12);
        }

    .form-group textarea {
        resize: vertical;
        min-height: 96px;
    }

.form-captcha-tag {
    letter-spacing: 2px;
    color: var(--brown);
    padding: 9px 14px;
    user-select: none;
}

.form-success {
    display: none;
    color: var(--brown);
    font-family: var(--font-head);
    font-weight: 700;
    letter-spacing: 0.04em;
    text-align: center;
    margin-top: 14px;
    font-size: 0.98rem;
}

.map-wrap {
    height: 380px;
    border-top: 3px solid var(--gold);
}

    .map-wrap iframe {
        width: 100%;
        height: 100%;
        border: 0;
        display: block;
        filter: grayscale(12%);
    }

/* ================================================================
   PAGE HERO (subpages)
   ================================================================ */
.page-hero {
    padding-top: 68px;
    height: 280px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.page-hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: brightness(0.5) saturate(0.8);
}

    .page-hero-bg::after {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(135deg, rgba(28,43,58,0.7) 0%, transparent 70%);
    }

.page-hero::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gold) 0%, transparent 50%);
}

.page-hero-content {
    position: relative;
    z-index: 1;
}

    .page-hero-content .section-label {
        color: var(--gold);
    }

        .page-hero-content .section-label::before {
            background: var(--gold);
        }

    .page-hero-content .section-title {
        color: var(--white);
        font-size: clamp(2.2rem,5vw,3.5rem);
    }

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 10px;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.45);
}

    .breadcrumb a {
        color: rgba(255,255,255,0.7);
        transition: var(--transition);
    }

        .breadcrumb a:hover {
            color: var(--gold);
        }

.bc-sep {
    color: rgba(255,255,255,0.25);
}

.page-about-bg {
    background-image: url('../images/general/about-bg.jpg');
}

.page-capabilities-bg {
    background-image: url('../images/general/capabilities-bg.jpg');
}

.page-manufacturing-bg {
    background-image: url('../images/general/manufacturing-bg.jpg');
}

.page-products-bg {
    background-image: url('../images/general/products-bg.jpg');
}

.page-quality-bg {
    background-image: url('../images/general/quality-bg.jpg');
}

.page-contact-bg {
    background-image: url('../images/general/contact-bg.jpg');
}

.page-blog-bg {
    background-image: url('../images/general/blog-bg.jpg');
}

.page-sitemap-bg {
    background-image: url('../images/general/sitemap-bg.jpg');
}

.page-terms-bg {
    background-image: url('../images/general/terms-bg.jpg');
}
/* ================================================================
   FOOTER
   ================================================================ */
footer {
    background: var(--slate);
    color: rgba(255,255,255,0.55);
    border-top: 3px solid var(--gold);
}

.footer-top {
    padding: 52px 0 44px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 44px;
}

.footer-logo img {
    height: 42px;
    margin-bottom: 14px;
}

.footer-desc {
    font-size: 0.85rem;
    line-height: 1.75;
    color: rgba(255,255,255,0.45);
}

.footer-h {
    font-family: var(--font-head);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.9);
    margin-bottom: 16px;
}

.footer-links li {
    margin-bottom: 8px;
}

    .footer-links li a {
        font-size: 0.85rem;
        color: rgba(255,255,255,0.45);
        display: flex;
        align-items: center;
        gap: 5px;
        transition: var(--transition);
    }

        .footer-links li a i {
            color: var(--gold);
        }

        .footer-links li a:hover {
            color: rgba(255,255,255,0.9);
            padding-left: 3px;
        }

.footer-contact-item {
    display: flex;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.45);
}

    .footer-contact-item strong {
        color: var(--gold);
        min-width: 28px;
    }

    .footer-contact-item a {
        color: rgba(255,255,255,0.45);
        transition: var(--transition);
    }

        .footer-contact-item a:hover {
            color: var(--gold);
        }

.iso-pill {
    display: inline-block;
    margin-top: 14px;
    padding: 4px 12px;
    background: rgba(245,194,0,0.12);
    border: 1px solid rgba(245,194,0,0.3);
    border-radius: 20px;
    font-family: var(--font-head);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    color: var(--gold);
}

/* ================================================================
   FOOTER BOTTOM BAR — Updated with Sitemap, Terms & Powered By
   ================================================================ */

.footer-bottom {
    padding: 16px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.footer-copy {
    font-size: 0.76rem;
    color: rgba(255, 255, 255, 0.35);
    line-height: 1.6;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
}

    .footer-copy a {
        color: rgba(255, 255, 255, 0.50);
        text-decoration: none;
        transition: color 0.26s ease;
        font-weight: 500;
    }

        .footer-copy a:hover {
            color: var(--gold);
        }

    /* Separator pipes */
    .footer-copy .pipe {
        color: rgba(255, 255, 255, 0.18);
        margin: 0 2px;
    }

    /* Powered by link — subtle highlight */
    .footer-copy a[href*="rsolutions"] {
        color: var(--gold);
        opacity: 0.75;
        font-weight: 500;
        letter-spacing: 0.02em;
    }

        .footer-copy a[href*="rsolutions"]:hover {
            opacity: 1;
            color: var(--gold);
        }

.footer-iso {
    font-family: var(--font-head);
    font-size: 0.6rem;
    font-weight: 500;
    letter-spacing: 0.10em;
    color: var(--gold);
    white-space: nowrap;
}

/* Responsive */
@media (max-width: 640px) {
    .footer-bottom {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 8px;
    }

    .footer-copy {
        justify-content: center;
    }
}

/* ================================================================
   ABOUT / INTERIOR PAGES
   ================================================================ */
.about-page-section {
    padding: 80px 0;
}

    .about-page-section:nth-child(even) {
        background: var(--warm-grey);
    }

.vision-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 16px;
    margin-top: 40px;
}

.vision-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 24px;
    border-top: 4px solid var(--gold);
    transition: var(--transition);
}

    .vision-card:hover {
        box-shadow: var(--shadow);
        transform: translateY(-3px);
    }

    .vision-card h3 {
        font-family: var(--font-head);
        font-size: 1rem;
        font-weight: 700;
        color: var(--slate);
        margin-bottom: 8px;
        letter-spacing: -0.01em;
    }

    .vision-card p {
        font-size: 0.86rem;
        color: var(--text-soft);
        line-height: 1.7;
    }

.vision-icon {
    font-size: 1.8rem;
    margin-bottom: 12px;
}

.env-block {
    background: var(--blue-light);
    border: 1px solid rgba(74,111,165,0.25);
    border-left: 4px solid var(--brown);
    border-radius: var(--radius);
    padding: 32px 36px;
    margin-top: 36px;
}

    .env-block h3 {
        font-family: var(--font-head);
        font-size: 1.2rem;
        font-weight: 700;
        color: var(--slate);
        margin-bottom: 12px;
        letter-spacing: -0.01em;
    }

    .env-block p {
        font-size: 0.9rem;
        line-height: 1.78;
        color: var(--text-soft);
    }

/* ================================================================
   FACILITY PAGE TABLES
   ================================================================ */
.facility-page-section {
    padding: 80px 0;
}

    .facility-page-section:nth-child(even) {
        background: var(--warm-grey);
    }

.table-wrap {
    overflow-x: auto;
    margin-top: 28px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

    .data-table th {
        background: var(--slate);
        color: rgba(255,255,255,0.9);
        font-family: var(--font-head);
        font-weight: 700;
        font-size: 0.78rem;
        text-transform: uppercase;
        letter-spacing: 0.08em;
        padding: 12px 16px;
        text-align: left;
    }

        .data-table th:first-child {
            color: var(--gold);
        }

    .data-table td {
        padding: 10px 16px;
        border-bottom: 1px solid var(--border-soft);
        color: var(--text-soft);
    }

    .data-table tr:last-child td {
        border-bottom: none;
    }

    .data-table tr:nth-child(even) td {
        background: var(--warm-grey);
    }

    .data-table tr:hover td {
        background: var(--blue-light);
        color: var(--slate);
    }

    .data-table td:first-child {
        font-family: var(--font-head);
        font-weight: 700;
        color: var(--mid);
        font-size: 0.8rem;
    }

/* ================================================================
   TERMS / SITEMAP
   ================================================================ */
.simple-page {
    padding: 80px 0;
}

    .simple-page h2 {
        font-family: var(--font-head);
        font-size: 1.4rem;
        font-weight: 700;
        color: var(--slate);
        margin: 32px 0 10px;
        border-left: 4px solid var(--gold);
        padding-left: 14px;
        letter-spacing: -0.01em;
    }

    .simple-page p {
        font-size: 0.92rem;
        color: var(--text-soft);
        line-height: 1.78;
        margin-bottom: 10px;
    }

.sitemap-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 28px;
    margin-top: 36px;
}

.sitemap-col h3 {
    font-family: var(--font-head);
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--slate);
    border-bottom: 2px solid var(--gold);
    padding-bottom: 8px;
    margin-bottom: 12px;
}

.sitemap-col ul {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

    .sitemap-col ul li a {
        font-size: 0.88rem;
        color: var(--text-soft);
        transition: var(--transition);
        display: flex;
        align-items: center;
        gap: 7px;
    }

        .sitemap-col ul li a::before {
            content: '→';
            color: var(--gold);
            font-size: 0.8rem;
        }

        .sitemap-col ul li a:hover {
            color: var(--brown);
            padding-left: 4px;
        }

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 1024px) {
    .cap-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .facility-layout {
        grid-template-columns: 1fr;
    }

    .facility-sidebar {
        position: static;
    }

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

    .vision-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 900px) {
    .hamburger {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 68px;
        left: 0;
        right: 0;
        background: var(--warm-white);
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow);
        padding: 12px 0 20px;
        transform: translateY(-110%);
        transition: transform 0.3s ease;
    }

        .main-nav.open {
            transform: translateY(0);
        }

        .main-nav ul {
            flex-direction: column;
            align-items: flex-start;
            padding: 0 20px;
            gap: 2px;
        }

            .main-nav ul li a {
                padding: 11px 0;
                display: block;
                width: 100%;
                border-bottom: 1px solid var(--border-soft);
                border-radius: 0;
            }

    .header-right {
        display: none;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .about-badge {
        right: 0;
        bottom: -20px;
    }

    .quality-layout {
        grid-template-columns: 1fr;
    }

    .iso-sticker {
        left: 0;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .products-grid {
        grid-template-columns: 1fr 1fr;
    }

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

    .cap-section-head {
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
    }

    .products-head {
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .sitemap-grid {
        grid-template-columns: 1fr 1fr;
    }

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

@media (max-width: 600px) {
    .cap-grid {
        grid-template-columns: 1fr;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .clients-scroll {
        grid-template-columns: repeat(3, 1fr);
    }

    .vision-grid {
        grid-template-columns: 1fr;
    }

    .sitemap-grid {
        grid-template-columns: 1fr;
    }
}

/*Media query*/
/* Large desktop and laptops*/
@media (min-width: 1200px) {
}

/* Landscape tablets and medium desktops*/
@media (min-width: 992px) and (max-width: 1199px) {
    .btn-gold-top {
        padding: 5px;
    }

    .main-nav ul {
        gap: 10px;
    }
}

/* medium tablets and medium laptop*/
@media (min-width: 768px) and (max-width: 991px) {
    .btn-gold-top {
        padding: 3px;
    }

    .main-nav ul {
        gap: 0;
    }

        .main-nav ul li a {
            padding: 5px 10px;
        }

    .logo-link img {
        width: 200px;
    }
}

/* portrait tablets and small desktops*/
@media (max-width: 767px) {
    .main-nav {
        top: 0;
    }

    .logo-link img {
        width: 175px;
    }

    #hero {
        padding-top: 55px;
    }

    .clients-section, .about-section, .cap-section, .quality-section, .products-section, .cta-section {
        padding: 40px 0;
    }

    .footer-top {
        padding: 40px 0px 30px;
    }

    .footer-grid {
        gap: 15px;
    }

    .menu-hide-visible {
        display: block !important;
    }
}

/* Mobile and small Phones*/
@media (max-width: 480px) {
}
/*Media query*/