* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    color: #111111;
    background: #ffffff;
    line-height: 1.6;
}

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

.container {
    width: min(1180px, 90%);
    margin: auto;
}


/* ================= HEADER ================= */

.header {
    width: 100%;
    background: #ffffff;
    border-bottom: 1px solid #eeeeee;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    min-height: 78px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: 1.5px;
}

.logo span {
    font-weight: 400;
}

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

.nav a {
    font-size: 14px;
    font-weight: 500;
    color: #555555;
    transition: 0.3s ease;
}

.nav a:hover,
.nav a.active {
    color: #111111;
}

.nav-button {
    background: #111111;
    color: #ffffff !important;
    padding: 12px 20px;
    border-radius: 4px;
}

.nav-button:hover {
    background: #333333;
}


/* ================= HERO ================= */

.hero {
    min-height: 680px;
    display: flex;
    align-items: center;
    background: #f7f7f5;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
    padding: 80px 0;
}

.eyebrow,
.section-label {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    color: #777777;
    margin-bottom: 18px;
}

.hero h1 {
    font-size: clamp(42px, 5vw, 70px);
    line-height: 1.05;
    letter-spacing: -2.5px;
    max-width: 650px;
}

.hero h1 span {
    display: block;
    color: #666666;
}

.hero-description {
    max-width: 560px;
    margin-top: 25px;
    color: #666666;
    font-size: 17px;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    margin-top: 35px;
}

.btn {
    display: inline-block;
    padding: 14px 24px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 700;
    transition: 0.3s ease;
}

.primary-btn {
    background: #111111;
    color: #ffffff;
}

.primary-btn:hover {
    background: #333333;
    transform: translateY(-2px);
}

.secondary-btn {
    border: 1px solid #cccccc;
    background: #ffffff;
}

.secondary-btn:hover {
    border-color: #111111;
}


/* ================= PCB GRAPHIC ================= */

.hero-image {
    display: flex;
    justify-content: center;
}

.pcb-card {
    width: 460px;
    height: 360px;
    max-width: 100%;
    position: relative;
    overflow: hidden;
    background: #161616;
    border-radius: 10px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
}

.pcb-text {
    position: absolute;
    bottom: 35px;
    left: 35px;
    color: #ffffff;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 3px;
}

.circuit {
    position: absolute;
    height: 2px;
    background: #777777;
}

.circuit-one {
    width: 270px;
    top: 80px;
    left: 60px;
    transform: rotate(20deg);
}

.circuit-two {
    width: 230px;
    top: 180px;
    right: 30px;
    transform: rotate(-18deg);
}

.circuit-three {
    width: 200px;
    bottom: 90px;
    left: 80px;
    transform: rotate(-8deg);
}

.chip {
    position: absolute;
    width: 75px;
    height: 75px;
    background: #292929;
    border: 2px solid #777777;
}

.chip-one {
    top: 120px;
    left: 110px;
}

.chip-two {
    bottom: 70px;
    right: 80px;
}


/* ================= INTRO ================= */

.intro {
    padding: 120px 0;
}

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.intro h2,
.section-heading h2 {
    font-size: clamp(32px, 4vw, 48px);
    line-height: 1.1;
    letter-spacing: -1.5px;
}

.section-description {
    color: #666666;
    font-size: 17px;
    max-width: 550px;
}

.text-link {
    display: inline-block;
    margin-top: 25px;
    font-size: 14px;
    font-weight: 700;
    border-bottom: 1px solid #111111;
    padding-bottom: 4px;
}


/* ================= PRODUCTS ================= */

.products {
    padding: 110px 0;
    background: #f7f7f5;
}

.section-heading {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 30px;
    margin-bottom: 55px;
}

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

.product-card {
    background: #ffffff;
    padding: 35px 28px;
    min-height: 260px;
    border: 1px solid #eeeeee;
    transition: 0.3s ease;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.07);
}

.product-number {
    font-size: 13px;
    color: #888888;
    margin-bottom: 50px;
}

.product-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
}

.product-card p {
    color: #777777;
    font-size: 14px;
}


/* ================= WHY US ================= */

.why-us {
    padding: 120px 0;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid #dddddd;
}

.why-card {
    padding: 35px 25px;
    border-right: 1px solid #dddddd;
}

.why-card:last-child {
    border-right: none;
}

.why-card span {
    color: #999999;
    font-size: 13px;
}

.why-card h3 {
    margin-top: 35px;
    margin-bottom: 12px;
    font-size: 20px;
}

.why-card p {
    color: #777777;
    font-size: 14px;
}


/* ================= CTA ================= */

.cta {
    background: #111111;
    color: #ffffff;
    padding: 85px 0;
}

.cta-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.cta .section-label {
    color: #999999;
}

.cta h2 {
    font-size: clamp(32px, 4vw, 50px);
    line-height: 1.1;
}

.cta p {
    color: #aaaaaa;
    margin-top: 12px;
}

.cta .primary-btn {
    background: #ffffff;
    color: #111111;
}

.cta .primary-btn:hover {
    background: #dddddd;
}


/* ================= FOOTER ================= */

.footer {
    background: #0b0b0b;
    color: #ffffff;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
    padding: 70px 0;
}

.footer .logo {
    display: inline-block;
    margin-bottom: 18px;
}

.footer p,
.footer a {
    color: #888888;
    font-size: 14px;
}

.footer h4 {
    margin-bottom: 20px;
    font-size: 14px;
}

.footer a {
    display: block;
    margin-bottom: 10px;
}

.footer a:hover {
    color: #ffffff;
}

.footer-bottom {
    border-top: 1px solid #222222;
    padding: 22px 0;
}


/* ================= MOBILE ================= */

@media (max-width: 900px) {

    .nav {
        gap: 15px;
    }

    .nav a:not(.nav-button) {
        display: none;
    }

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

    .hero-image {
        order: -1;
    }

    .intro-grid {
        grid-template-columns: 1fr;
        gap: 35px;
    }

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

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

    .why-card:nth-child(2) {
        border-right: none;
    }

    .why-card:nth-child(3),
    .why-card:nth-child(4) {
        border-top: 1px solid #dddddd;
    }

    .cta-content {
        flex-direction: column;
        align-items: flex-start;
    }

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


@media (max-width: 600px) {

    .hero {
        min-height: auto;
    }

    .hero-content {
        padding: 65px 0;
    }

    .hero h1 {
        font-size: 42px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: flex-start;
    }

    .pcb-card {
        height: 280px;
    }

    .intro,
    .products,
    .why-us {
        padding: 80px 0;
    }

    .section-heading {
        flex-direction: column;
        align-items: flex-start;
    }

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

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

    .why-card {
        border-right: none;
        border-bottom: 1px solid #dddddd;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }
}
/* =====================================================
   SILENT KILLER — PREMIUM GET QUOTE
   ===================================================== */

.quote-premium-hero {
    padding: 150px 0 110px;
    background: #ffffff;
    border-bottom: 1px solid #111111;
}

.quote-topline {
    display: flex;
    justify-content: space-between;
    padding-bottom: 25px;
    border-bottom: 1px solid #dddddd;

    font-size: 9px;
    letter-spacing: 2px;
    color: #777777;
}

.quote-hero-content {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 80px;
    align-items: end;
    padding-top: 70px;
}

.quote-eyebrow {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 25px;
}

.quote-hero-content h1 {
    font-size: clamp(65px, 9vw, 125px);
    line-height: .82;
    letter-spacing: -7px;
    font-weight: 800;
}

.quote-hero-content h1 span {
    display: block;
    color: #777777;
}

.quote-hero-side {
    border-left: 1px solid #111111;
    padding-left: 30px;
}

.quote-hero-side p {
    font-size: 15px;
    color: #555555;
    line-height: 1.8;
}

.quote-scroll {
    margin-top: 55px;
    font-size: 9px;
    letter-spacing: 2px;
}


/* FORM SECTION */

.quote-premium-section {
    padding: 130px 0;
    background: #f4f4f4;
}

.quote-premium-grid {
    display: grid;
    grid-template-columns: .8fr 1.2fr;
    gap: 100px;
}

.quote-number {
    font-size: 11px;
    letter-spacing: 2px;
}

.quote-premium-info h2 {
    margin-top: 45px;
    font-size: clamp(45px, 5vw, 70px);
    line-height: .9;
    letter-spacing: -4px;
}

.quote-premium-info h2 span {
    color: #777777;
    display: block;
}

.quote-premium-info > p {
    margin-top: 35px;
    max-width: 390px;
    color: #666666;
    font-size: 14px;
    line-height: 1.9;
}

.quote-points {
    margin-top: 70px;
    border-top: 1px solid #cccccc;
}

.quote-points div {
    display: flex;
    gap: 30px;
    padding: 18px 0;
    border-bottom: 1px solid #cccccc;
}

.quote-points span {
    font-size: 10px;
    color: #777777;
}

.quote-points p {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
}


/* FORM */

.premium-form-wrap {
    background: #ffffff;
    border: 1px solid #cccccc;
}

.premium-form {
    padding: 45px;
}

.premium-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

.premium-field {
    margin-bottom: 30px;
}

.premium-field label {
    display: block;
    margin-bottom: 12px;

    font-size: 9px;
    font-weight: 700;
    letter-spacing: 1.5px;

    color: #555555;
}

.premium-field input,
.premium-field select,
.premium-field textarea {
    width: 100%;

    border: none;
    border-bottom: 1px solid #cccccc;

    background: transparent;

    padding: 14px 0;

    outline: none;

    font-family: inherit;
    font-size: 14px;

    color: #111111;

    transition: .3s;
}

.premium-field textarea {
    resize: vertical;
}

.premium-field input:focus,
.premium-field select:focus,
.premium-field textarea:focus {
    border-color: #111111;
}

.premium-field input::placeholder,
.premium-field textarea::placeholder {
    color: #999999;
}


/* SUBMIT */

.premium-submit-row {
    margin-top: 15px;

    padding-top: 30px;

    border-top: 1px solid #dddddd;

    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 25px;
}

.premium-submit-row p {
    font-size: 8px;
    color: #888888;
    letter-spacing: 1px;
}

.premium-submit-row button {
    border: none;
    background: #111111;
    color: #ffffff;

    padding: 18px 25px;

    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.5px;

    cursor: pointer;

    transition: .3s;
}

.premium-submit-row button span {
    margin-left: 18px;
    font-size: 16px;
}

.premium-submit-row button:hover {
    background: #333333;
    transform: translateY(-2px);
}


/* BOTTOM */

.quote-bottom {
    padding: 140px 0;
    background: #111111;
    color: #ffffff;
}

.quote-bottom span {
    font-size: 9px;
    letter-spacing: 2px;
    color: #999999;
}

.quote-bottom h2 {
    margin-top: 45px;

    font-size: clamp(55px, 8vw, 110px);

    line-height: .85;
    letter-spacing: -6px;
}

.quote-bottom h2 span {
    display: block;
    color: #777777;
    font-size: inherit;
    letter-spacing: inherit;
}


/* MOBILE */

@media (max-width: 800px) {

    .quote-hero-content,
    .quote-premium-grid {
        grid-template-columns: 1fr;
    }

    .quote-hero-content h1 {
        font-size: 65px;
    }

    .quote-hero-side {
        border-left: none;
        border-top: 1px solid #111111;
        padding: 25px 0 0;
    }

    .premium-form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .premium-submit-row {
        flex-direction: column;
        align-items: flex-start;
    }

}

@media (max-width: 500px) {

    .quote-topline span:nth-child(2) {
        display: none;
    }

    .quote-premium-hero {
        padding-top: 120px;
    }

    .quote-hero-content h1 {
        font-size: 52px;
        letter-spacing: -4px;
    }

    .premium-form {
        padding: 25px;
    }

    .quote-premium-section {
        padding: 80px 0;
    }

}
.pcb-visual {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.pcb-hero-image {
    width: 100%;
    max-width: 900px;
    height: auto;
    display: block;
    object-fit: contain;
}
/* ================= PREMIUM PCB HERO ================= */

.hero {
    min-height: 720px;
    background: #ffffff;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-content {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 50px;
    align-items: center;
    padding: 90px 0;
}

.hero-text {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: clamp(55px, 6vw, 92px);
    line-height: 0.9;
    letter-spacing: -5px;
    font-weight: 800;
}

.hero h1 span {
    display: block;
    color: #777777;
}

.hero-description {
    max-width: 480px;
    margin-top: 30px;
    font-size: 16px;
    color: #666666;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 12px;
    margin-top: 35px;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-pcb-image {
    width: 125%;
    max-width: 900px;
    height: auto;
    display: block;
    object-fit: contain;
    mix-blend-mode: multiply;
    transform: translateX(30px);
}


/* MOBILE */

@media (max-width: 900px) {

    .hero {
        min-height: auto;
    }

    .hero-content {
        grid-template-columns: 1fr;
        padding: 70px 0;
    }

    .hero h1 {
        font-size: 58px;
    }

    .hero-image {
        margin-top: 40px;
    }

    .hero-pcb-image {
        width: 110%;
        transform: none;
    }

}


@media (max-width: 600px) {

    .hero h1 {
        font-size: 48px;
        letter-spacing: -3px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: flex-start;
    }

    .hero-pcb-image {
        width: 120%;
    }

}
.hero-pcb {
    width: 100%;
    max-width: 650px;
    height: auto;
    display: block;
    object-fit: contain;
    mix-blend-mode: multiply;
    transform: scale(1.08);
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: visible;
}

@media (max-width: 900px) {

    .hero-pcb {
        max-width: 600px;
        transform: none;
    }

}
/* =====================================================
   PCB PRODUCT RANGE
   ===================================================== */

.products {
    padding: 130px 0;
    background: #f7f7f5;
}

.section-heading {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 80px;
    align-items: end;
    margin-bottom: 70px;
}

.section-label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2px;
    color: #777;
    margin-bottom: 25px;
}

.section-heading h2 {
    font-size: clamp(42px, 5vw, 70px);
    line-height: .92;
    letter-spacing: -3px;
    max-width: 650px;
}

.section-heading h2 span {
    display: block;
    color: #777;
}

.section-description {
    color: #666;
    font-size: 14px;
    line-height: 1.9;
}


/* PRODUCT GRID */

.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: #d5d5d5;
    border: 1px solid #d5d5d5;
}


/* CARD */

.product-card {
    position: relative;
    min-height: 440px;
    padding: 28px;
    background: #ffffff;
    display: flex;
    flex-direction: column;
    transition: .35s ease;
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0,0,0,.10);
    z-index: 2;
}


/* TOP */

.product-top {
    display: flex;
    justify-content: space-between;

    font-size: 9px;
    letter-spacing: 1.5px;
    color: #888;
}


/* PCB ICON */

.product-icon {
    height: 170px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mini-board {
    width: 145px;
    height: 100px;
    background: #181818;
    border-radius: 6px;
    position: relative;
    transform: perspective(500px) rotateX(8deg) rotateZ(-5deg);
    box-shadow: 15px 18px 30px rgba(0,0,0,.20);
}

.mini-board::before,
.mini-board::after {
    content: "";
    position: absolute;
    border: 1px solid #777;
}

.mini-board::before {
    width: 70px;
    height: 1px;
    top: 30px;
    left: 25px;
    transform: rotate(20deg);
}

.mini-board::after {
    width: 45px;
    height: 1px;
    bottom: 25px;
    right: 15px;
    transform: rotate(-25deg);
}

.mini-board i {
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: 1px solid #aaa;
}

.mini-board i:nth-child(1) {
    top: 12px;
    left: 12px;
}

.mini-board i:nth-child(2) {
    top: 12px;
    right: 12px;
}

.mini-board i:nth-child(3) {
    bottom: 12px;
    left: 12px;
}

.mini-board i:nth-child(4) {
    bottom: 12px;
    right: 12px;
}


/* DIFFERENT BOARD TYPES */

.double {
    transform: perspective(500px) rotateX(12deg) rotateZ(5deg);
}

.multi {
    transform: perspective(500px) rotateX(15deg) rotateZ(-8deg) scale(1.05);
}

.specialty {
    border-radius: 25px;
    transform: perspective(500px) rotateX(10deg) rotateZ(4deg);
}


/* TEXT */

.product-card h3 {
    font-size: 22px;
    letter-spacing: -1px;
    margin-top: auto;
    margin-bottom: 12px;
}

.product-card > p {
    color: #777;
    font-size: 13px;
    line-height: 1.7;
    max-width: 260px;
}

/* ================= PRODUCT CARD EXPLORE BUTTON ================= */

.product-card > a {
    display: inline-flex;
    align-items: center;
    gap: 8px;

    width: fit-content;

    margin-top: 20px;

    padding-top: 12px;

    border-top: 1px solid #ddd;

    font-size: 9px;
    font-weight: 800;
    letter-spacing: 1.5px;

    color: #15964f;

    transition:
        color 0.3s ease,
        transform 0.3s ease;
}

.product-card > a span {
    float: none;
    font-size: 15px;
    line-height: 1;
    transition: transform 0.3s ease;
}

.product-card > a:hover {
    color: #087d3c;
    transform: translateX(3px);
}

.product-card > a:hover span {
    transform: translateX(4px);
}


/* BOTTOM */

.products-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;

    margin-top: 27px;
    padding-top: 23px;

    border-top: 1px solid #ccc;
}

.products-bottom span {
    font-size: 11px;
    letter-spacing: 2px;
    color: #888;
}

.products-bottom a {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1px;
}

.products-bottom b {
    margin-left: 15px;
    font-size: 16px;
}


/* MOBILE */

@media (max-width: 1000px) {

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

    .section-heading {
        grid-template-columns: 1fr;
        gap: 30px;
    }

}

@media (max-width: 600px) {

    .products {
        padding: 80px 0;
    }

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

    .section-heading h2 {
        font-size: 45px;
    }

    .products-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }

}
/* ================= TIGHT PREMIUM SPACING ================= */

.products {
    padding-top: 55px !important;
    padding-bottom: 55px !important;
}

.pcb-capabilities {
    padding-top: 55px !important;
    padding-bottom: 55px !important;
}

.why-us {
    padding-top: 55px !important;
    padding-bottom: 55px !important;
}

.intro {
    padding-top: 55px !important;
    padding-bottom: 55px !important;
}

.pcb-quality {
    padding-top: 55px !important;
    padding-bottom: 55px !important;
}

.pcb-quote {
    padding-top: 60px !important;
    padding-bottom: 60px !important;
}
/* =====================================================
   PREMIUM HERO SLIDER
   ===================================================== */

.hero-slider {
    position: relative;
    height: 650px;
    overflow: hidden;
    background: #ffffff;
}

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

.hero-slide {
    position: absolute;
    inset: 0;

    opacity: 0;
    visibility: hidden;

    transform: translateX(40px);

    transition:
        opacity .7s ease,
        transform .7s ease,
        visibility .7s ease;
}

.hero-slide.active {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.hero-slide-content {
    height: 100%;

    display: grid;
    grid-template-columns: .9fr 1.1fr;

    align-items: center;
    gap: 40px;
}


/* TEXT */

.hero-slide-text {
    position: relative;
    z-index: 3;
}

.hero-slide-text .eyebrow {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2.5px;
    color: #777;
    margin-bottom: 22px;
}

.hero-slide-text h1 {
    font-size: clamp(52px, 6vw, 88px);
    line-height: .88;
    letter-spacing: -5px;
    font-weight: 800;
}

.hero-slide-text h1 span {
    display: block;
    color: #777;
}

.hero-slide-text > p:not(.eyebrow) {
    max-width: 480px;
    margin-top: 28px;

    color: #666;
    font-size: 15px;
    line-height: 1.8;
}


/* BUTTONS */

.hero-slide-text .hero-buttons {
    display: flex;
    gap: 12px;
    margin-top: 30px;
}


/* IMAGE */

.hero-slide-image {
    height: 100%;

    display: flex;
    justify-content: center;
    align-items: center;

    position: relative;
}

.hero-slide-image::before {
    content: "";

    position: absolute;

    width: 470px;
    height: 470px;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            #f1f1ef 0%,
            #ffffff 65%
        );

    z-index: -1;
}

.hero-slide-image img {
    width: 115%;
    max-width: 750px;

    height: auto;

    object-fit: contain;

    mix-blend-mode: multiply;

    animation: pcbFloat 4s ease-in-out infinite;
}

@keyframes pcbFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }

}
/* =====================================================
   PREMIUM CENTER DOT NAVIGATION
   ===================================================== */

.hero-slider-bottom {
    position: absolute;

    left: 50%;
    bottom: 28px;

    transform: translateX(-50%);

    width: 100%;

    display: flex;
    justify-content: center;
    align-items: center;

    z-index: 20;
}


/* DOTS */

.hero-dots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
}

.hero-dot {
    width: 6px;
    height: 6px;

    padding: 0;
    border: none;

    border-radius: 50%;

    background: #c9c9c9;

    cursor: pointer;

    transition:
        width .35s ease,
        background .35s ease,
        transform .35s ease;
}


/* ACTIVE DOT */

.hero-dot.active {
    width: 22px;
    height: 6px;

    border-radius: 10px;

    background: #111111;
}


/* HOVER */

.hero-dot:hover {
    background: #555555;
}
/* =====================================================
   SILENT KILLER
   PREMIUM HERO FRAME + FLOATING BUBBLES
   ===================================================== */


/* MAIN HERO AREA */

.hero-slider {
    position: relative;
    height: 700px;

    background: #ffffff;

    overflow: hidden;

    display: flex;
    align-items: center;
    justify-content: center;
}


/* =====================================================
   PREMIUM BORDER FRAME
   ===================================================== */

.hero-frame {

    position: relative;

    width: min(1180px, 90%);
    height: 620px;

    background: #ffffff;

    border: 1px solid #dcdcdc;

    border-radius: 18px;

    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.08),
        0 5px 18px rgba(0, 0, 0, 0.04);

    overflow: hidden;

    z-index: 5;
}


/* SLIDES */

.hero-frame .hero-slides {
    width: 100%;
    height: 100%;
}


/* =====================================================
   BOTTOM DOTS
   ===================================================== */

.hero-frame .hero-slider-bottom {

    position: absolute;

    left: 0;
    bottom: 22px;

    width: 100%;

    display: flex;
    justify-content: center;

    z-index: 20;
}


/* =====================================================
   FLOATING BUBBLES
   ===================================================== */

.hero-bubbles {

    position: absolute;

    inset: 0;

    pointer-events: none;

    z-index: 1;
}


/* BASIC BUBBLE */

.bubble {

    position: absolute;

    display: block;

    border-radius: 50%;

    border: 1px solid rgba(0, 0, 0, 0.08);

    background: rgba(255, 255, 255, 0.8);

    box-shadow:
        0 8px 25px rgba(0, 0, 0, 0.05),
        inset 0 0 12px rgba(0, 0, 0, 0.025);

    animation:
        bubbleFloat 7s ease-in-out infinite;
}


/* SMALL */

.bubble-1 {
    width: 18px;
    height: 18px;

    left: 7%;
    top: 18%;

    animation-delay: 0s;
}

.bubble-2 {
    width: 10px;
    height: 10px;

    left: 15%;
    bottom: 20%;

    animation-delay: 1.5s;
}

.bubble-3 {
    width: 28px;
    height: 28px;

    left: 3%;
    bottom: 35%;

    animation-delay: 3s;
}


/* MEDIUM */

.bubble-4 {
    width: 42px;
    height: 42px;

    right: 8%;
    top: 18%;

    animation-delay: 1s;
}

.bubble-5 {
    width: 24px;
    height: 24px;

    right: 4%;
    bottom: 27%;

    animation-delay: 2.5s;
}

.bubble-6 {
    width: 35px;
    height: 35px;

    left: 20%;
    top: 8%;

    animation-delay: 4s;
}


/* LARGE */

.bubble-7 {
    width: 70px;
    height: 70px;

    right: 2%;
    top: 38%;

    animation-delay: 2s;
}

.bubble-8 {
    width: 55px;
    height: 55px;

    left: 1%;
    top: 52%;

    animation-delay: 4.5s;
}


/* VERY SMALL */

.bubble-9 {
    width: 8px;
    height: 8px;

    right: 18%;
    top: 12%;

    animation-delay: 1s;
}

.bubble-10 {
    width: 14px;
    height: 14px;

    right: 15%;
    bottom: 15%;

    animation-delay: 3.5s;
}


/* =====================================================
   BUBBLE ANIMATION
   ===================================================== */

@keyframes bubbleFloat {

    0% {
        transform:
            translate3d(0, 0, 0)
            scale(1);

        opacity: .45;
    }

    25% {
        transform:
            translate3d(12px, -18px, 0)
            scale(1.04);

        opacity: .7;
    }

    50% {
        transform:
            translate3d(-8px, -35px, 0)
            scale(.96);

        opacity: .5;
    }

    75% {
        transform:
            translate3d(15px, -18px, 0)
            scale(1.03);

        opacity: .65;
    }

    100% {
        transform:
            translate3d(0, 0, 0)
            scale(1);

        opacity: .45;
    }

}


/* =====================================================
   FRAME DETAIL
   ===================================================== */

.hero-frame::before {

    content: "";

    position: absolute;

    inset: 10px;

    border: 1px solid rgba(0, 0, 0, 0.035);

    border-radius: 12px;

    pointer-events: none;

    z-index: 15;
}


/* =====================================================
   MOBILE
   ===================================================== */

@media (max-width: 900px) {

    .hero-slider {
        height: 720px;
    }

    .hero-frame {
        width: 94%;
        height: 660px;

        border-radius: 14px;
    }

    .bubble-7,
    .bubble-8 {
        display: none;
    }

}


@media (max-width: 600px) {

    .hero-slider {
        height: 720px;
    }

    .hero-frame {
        width: 94%;
        height: 670px;

        border-radius: 12px;
    }

    .bubble-4,
    .bubble-7,
    .bubble-8 {
        display: none;
    }

}
/* =====================================================
   SILENT KILLER — COMPACT PREMIUM HERO FRAME
   ===================================================== */

.hero-slider {
    position: relative;
    width: min(1180px, 92%);
    height: 590px;

    margin: 28px auto;

    overflow: hidden;

    background: #ffffff;

    border: 1px solid #dedede;
    border-radius: 18px;

    box-shadow:
        0 18px 45px rgba(0, 0, 0, 0.10),
        0 3px 12px rgba(0, 0, 0, 0.05);
}


/* HERO SLIDES */

.hero-slides {
    width: 100%;
    height: 100%;
}


/* CONTENT */

.hero-slide-content {
    width: 100%;
    height: 100%;

    display: grid;
    grid-template-columns: 0.9fr 1.1fr;

    align-items: center;

    gap: 20px;

    padding: 35px 55px 65px;
}


/* TEXT */

.hero-slide-text {
    max-width: 500px;
    z-index: 3;
}

.hero-slide-text h1 {
    font-size: clamp(48px, 5vw, 72px);
    line-height: .9;
    letter-spacing: -3px;
}

.hero-slide-text > p:not(.eyebrow) {
    max-width: 430px;
    margin-top: 22px;

    font-size: 14px;
    line-height: 1.7;
}


/* IMAGE AREA */

.hero-slide-image {
    width: 100%;
    height: 100%;

    display: flex;
    align-items: center;
    justify-content: center;

    overflow: hidden;
}

.hero-slide-image::before {
    width: 390px;
    height: 390px;
}


/* PCB IMAGE */

.hero-slide-image img {
    width: 100%;
    max-width: 600px;

    object-fit: contain;
}


/* =====================================================
   DOTS — INSIDE FRAME
   ===================================================== */

.hero-slider-bottom {
    position: absolute;

    left: 0;
    bottom: 22px;

    width: 100%;

    display: flex;
    justify-content: center;
    align-items: center;

    z-index: 20;

    transform: none;
}


.hero-dots {
    display: flex;
    align-items: center;
    justify-content: center;

    gap: 8px;

    padding: 7px 11px;

    background: rgba(255, 255, 255, 0.92);

    border: 1px solid #e5e5e5;

    border-radius: 20px;

    box-shadow:
        0 5px 15px rgba(0, 0, 0, 0.08);
}


.hero-dot {
    width: 6px;
    height: 6px;

    padding: 0;

    border: none;
    border-radius: 20px;

    background: #c8c8c8;

    cursor: pointer;

    transition:
        width .35s ease,
        background .35s ease;
}


.hero-dot.active {
    width: 20px;
    height: 6px;

    background: #111111;
}


/* =====================================================
   MOBILE
   ===================================================== */

@media (max-width: 900px) {

    .hero-slider {
        width: 94%;
        height: 700px;

        margin: 20px auto;
    }

    .hero-slide-content {
        grid-template-columns: 1fr;

        padding: 45px 30px 70px;

        gap: 10px;
    }

    .hero-slide-image {
        height: 270px;
    }

    .hero-slide-image img {
        width: 90%;
    }

}


@media (max-width: 600px) {

    .hero-slider {
        width: 94%;
        height: 680px;

        border-radius: 14px;
    }

    .hero-slide-content {
        padding: 35px 22px 65px;
    }

    .hero-slide-text h1 {
        font-size: 45px;
        letter-spacing: -2.5px;
    }

    .hero-slide-image {
        height: 240px;
    }

    .hero-slider-bottom {
        bottom: 18px;
    }

}
/* =====================================================
   SILENT KILLER — PREMIUM HOME ENHANCEMENTS
   ================================================= */


/* =====================================================
   PAGE BACKGROUND
   ===================================================== */

body {
    position: relative;
    overflow-x: hidden;
    background: #fafafa;
}


/* =====================================================
   FLOATING BUBBLES
   ===================================================== */

.page-bubbles {
    position: fixed;
    inset: 0;

    pointer-events: none;

    z-index: -1;

    overflow: hidden;
}


.bubble {
    position: absolute;

    display: block;

    border-radius: 50%;

    border: 1px solid rgba(0, 0, 0, 0.08);

    background:
        radial-gradient(
            circle at 30% 25%,
            rgba(255,255,255,.95),
            rgba(235,235,235,.45) 45%,
            rgba(255,255,255,.08) 75%
        );

    box-shadow:
        inset -5px -7px 12px rgba(0,0,0,.04),
        0 8px 25px rgba(0,0,0,.05);

    animation: floatingBubble 2.5s ease-in-out infinite;
}


.bubble-1 {
    width: 58px;
    height: 58px;
    left: 2%;
    top: 23%;
}


.bubble-2 {
    width: 24px;
    height: 24px;
    left: 8%;
    top: 42%;
    animation-delay: 1s;
}


.bubble-3 {
    width: 90px;
    height: 90px;
    left: 1%;
    top: 68%;
    animation-delay: 2s;
}


.bubble-4 {
    width: 35px;
    height: 35px;
    right: 5%;
    top: 19%;
    animation-delay: 1.5s;
}


.bubble-5 {
    width: 70px;
    height: 70px;
    right: 1%;
    top: 43%;
    animation-delay: 3s;
}


.bubble-6 {
    width: 20px;
    height: 20px;
    right: 9%;
    top: 65%;
    animation-delay: .5s;
}


.bubble-7 {
    width: 46px;
    height: 46px;
    left: 5%;
    top: 88%;
    animation-delay: 2.5s;
}


.bubble-8 {
    width: 30px;
    height: 30px;
    right: 4%;
    top: 86%;
    animation-delay: 4s;
}


@keyframes floatingBubble {

    0%,
    100% {
        transform: translateY(0) translateX(0);
    }

    50% {
        transform: translateY(-18px) translateX(7px);
    }

}


/* =====================================================
   HERO — MORE FILLED / LESS EMPTY
   ===================================================== */

.hero-slider {
    width: min(1240px, 94%) !important;

    height: 570px !important;

    margin: 18px auto 25px !important;

    border-radius: 18px !important;

    box-shadow:
        0 20px 55px rgba(0,0,0,.11),
        0 2px 8px rgba(0,0,0,.05) !important;
}


.hero-slide-content {
    padding: 28px 48px 60px !important;

    grid-template-columns:
        .85fr 1.15fr !important;

    gap: 10px !important;
}


.hero-slide-text h1 {
    font-size: clamp(48px, 5vw, 76px) !important;

    letter-spacing: -4px !important;
}


.hero-slide-image img {
    width: 110% !important;

    max-width: 680px !important;
}


/* =====================================================
   PRODUCT CARDS
   ===================================================== */

.product-card {
    position: relative;

    overflow: hidden;

    border-radius: 12px;

    transition:
        transform .35s ease,
        box-shadow .35s ease,
        border-color .35s ease;
}


.product-card::after {

    content: "";

    position: absolute;

    width: 120px;
    height: 120px;

    right: -60px;
    bottom: -60px;

    border-radius: 50%;

    background: rgba(0,0,0,.035);

    transition: .4s ease;

}


.product-card:hover {

    transform: translateY(-9px);

    border-color: #cccccc;

    box-shadow:
        0 20px 40px rgba(0,0,0,.10);

}


.product-card:hover::after {

    width: 220px;
    height: 220px;

}


/* =====================================================
   WHY CARDS — SAME PREMIUM ANIMATION
   ===================================================== */

.why-grid {
    gap: 15px;

    border-top: none !important;
}


.why-card {

    position: relative;

    min-height: 280px;

    padding: 28px !important;

    background: #ffffff;

    border:
        1px solid #e7e7e7 !important;

    border-radius: 12px;

    overflow: hidden;

    transition:
        transform .35s ease,
        box-shadow .35s ease,
        border-color .35s ease;
}


.why-card::before {

    content: "";

    position: absolute;

    width: 170px;
    height: 170px;

    right: -85px;
    bottom: -85px;

    border-radius: 50%;

    border:
        1px solid #eeeeee;

    transition: .45s ease;

}


.why-card::after {

    content: "";

    position: absolute;

    inset: 0;

    background:
        linear-gradient(
            135deg,
            transparent 65%,
            rgba(0,0,0,.025)
        );

    pointer-events: none;

}


.why-card:hover {

    transform: translateY(-8px);

    border-color: #cfcfcf !important;

    box-shadow:
        0 18px 40px rgba(0,0,0,.09);

}


.why-card:hover::before {

    width: 260px;
    height: 260px;

    right: -120px;
    bottom: -120px;

}


.why-card-top {

    position: relative;

    z-index: 2;

    display: flex;

    justify-content:
        space-between;

    align-items: center;

    color: #888;

    font-size: 11px;

    letter-spacing: 1px;

}


.why-arrow {

    font-size: 18px;

    color: #111;

    transition: .3s ease;

}


.why-card:hover .why-arrow {

    transform:
        translate(4px,-4px);

}


.why-icon {

    position: relative;

    z-index: 2;

    margin-top: 35px;

    width: 55px;

    height: 55px;

    display: flex;

    align-items: center;

    justify-content: center;

    border: 1px solid #dddddd;

    border-radius: 50%;

    font-size: 24px;

    transition: .35s ease;

}


.why-card:hover .why-icon {

    background: #111;

    color: #fff;

    transform: rotate(8deg);

}


.why-card h3 {

    position: relative;

    z-index: 2;

    margin-top: 25px !important;

    margin-bottom: 10px !important;

}


.why-card p {

    position: relative;

    z-index: 2;

}


.why-card > a {

    position: relative;

    z-index: 2;

    display: inline-block;

    margin-top: 18px;

    font-size: 10px;

    font-weight: 700;

    letter-spacing: 1px;

    border-bottom: 1px solid #111;

    padding-bottom: 4px;

}


/* =====================================================
   CAPABILITIES COMPACT
   ===================================================== */

.pcb-capabilities {

    padding-top: 65px !important;

    padding-bottom: 65px !important;

}


.capability-item {

    transition:
        background .3s ease,
        padding-left .3s ease,
        transform .3s ease;

}


.capability-item:hover {

    background: #ffffff;

    transform: translateX(5px);

}


/* =====================================================
   FAQ
   ===================================================== */

.faq-section {

    padding: 70px 0;

    background: #f5f5f3;

}


.faq-heading {

    display: grid;

    grid-template-columns:
        1fr 380px;

    gap: 60px;

    align-items: end;

    margin-bottom: 38px;

}


.faq-heading h2 {

    font-size:
        clamp(38px,4vw,58px);

    line-height: .95;

    letter-spacing: -2px;

}


.faq-heading h2 span {

    display: block;

    color: #777;

}


.faq-heading > p {

    color: #666;

    font-size: 14px;

    line-height: 1.7;

}


.faq-list {

    border-top:
        1px solid #111;

}


.faq-item {

    border-bottom:
        1px solid #d5d5d5;

    background: #fff;

    transition: .3s ease;

}


.faq-item:hover {

    background: #fafafa;

}


.faq-item summary {

    list-style: none;

    cursor: pointer;

    display: grid;

    grid-template-columns:
        55px 1fr 30px;

    align-items: center;

    gap: 15px;

    padding: 24px 25px;

    font-size: 15px;

    font-weight: 600;

}


.faq-item summary::-webkit-details-marker {

    display: none;

}


.faq-item summary > span {

    color: #999;

    font-size: 10px;

}


.faq-item summary b {

    font-size: 22px;

    font-weight: 400;

    transition: .3s ease;

}


.faq-item[open] summary b {

    transform:
        rotate(45deg);

}


.faq-answer {

    max-width: 720px;

    padding:
        0 70px 25px;

    color: #666;

    font-size: 13px;

    line-height: 1.8;

    animation:
        faqOpen .3s ease;

}


@keyframes faqOpen {

    from {

        opacity: 0;

        transform:
            translateY(-5px);

    }

    to {

        opacity: 1;

        transform:
            translateY(0);

    }

}


/* =====================================================
   CTA
   ===================================================== */

.cta {

    margin:
        25px auto;

    width:
        min(1240px,94%);

    border-radius: 15px;

}


.cta-buttons {

    display: flex;

    gap: 10px;

}


/* =====================================================
   MOBILE
   ===================================================== */

@media (max-width: 900px) {

    .bubble {
        display: none;
    }


    .hero-slider {

        width: 94% !important;

        height: 690px !important;

    }


    .hero-slide-content {

        grid-template-columns: 1fr !important;

        padding:
            40px 28px 65px !important;

    }


    .hero-slide-image {

        height: 270px;

    }


    .why-grid {

        grid-template-columns:
            repeat(2,1fr) !important;

    }


    .faq-heading {

        grid-template-columns: 1fr;

        gap: 20px;

    }

}


@media (max-width: 600px) {

    .hero-slider {

        width: 94% !important;

        height: 680px !important;

    }


    .why-grid {

        grid-template-columns: 1fr !important;

    }


    .why-card {

        min-height: 250px;

    }


    .faq-item summary {

        grid-template-columns:
            35px 1fr 20px;

        padding:
            20px 15px;

    }


    .faq-answer {

        padding:
            0 50px 22px;

    }


    .cta {

        width: 94%;

    }


    .cta-buttons {

        flex-direction: column;

        align-items:
            flex-start;

    }

}
/* =========================================
   SILENT KILLER
   PREMIUM GREEN + GRAY + WHITE + BLACK
   ========================================= */

:root {
    --sk-green: #18A558;
    --sk-green-dark: #0D7F43;

    --sk-black: #111111;
    --sk-white: #FFFFFF;

    --sk-gray: #E7E9E6;
    --sk-gray-light: #F4F5F3;
    --sk-gray-dark: #555B57;

    --sk-border: #D5D9D5;
}


/* ================= BODY ================= */

body {
    background: var(--sk-gray);
    color: var(--sk-black);
}


/* ================= HEADER ================= */

.header {
    background: rgba(255, 255, 255, 0.94);
    border-bottom: 1px solid var(--sk-border);

    backdrop-filter: blur(14px);
}


/* ================= LOGO ================= */

.logo {
    color: var(--sk-black);
}

.logo span {
    color: var(--sk-green);
}


/* ================= NAV ================= */

.nav a {
    color: var(--sk-gray-dark);
}

.nav a:hover,
.nav a.active {
    color: var(--sk-green);
}


/* ================= QUOTE BUTTON ================= */

.nav-button {
    background: var(--sk-black) !important;
    color: var(--sk-white) !important;

    border: 1px solid var(--sk-black);

    transition: .3s ease;
}

.nav-button:hover {
    background: var(--sk-green) !important;
    border-color: var(--sk-green);
}


/* ================= HERO ================= */

.hero-slider {
    background: var(--sk-gray-light) !important;

    border: 1px solid var(--sk-border);

    box-shadow:
        0 25px 60px rgba(0,0,0,.12),
        0 5px 15px rgba(0,0,0,.05) !important;
}


/* HERO GREEN ACCENT */

.hero-slide-text h1 span {
    color: var(--sk-green) !important;
}


.eyebrow {
    color: var(--sk-green) !important;
}


/* ================= BUTTONS ================= */

.primary-btn {
    background: var(--sk-black) !important;
    color: var(--sk-white) !important;
}

.primary-btn:hover {
    background: var(--sk-green) !important;

    transform: translateY(-3px);
}


.secondary-btn {
    background: var(--sk-white) !important;

    border: 1px solid var(--sk-border) !important;
}

.secondary-btn:hover {
    border-color: var(--sk-green) !important;
    color: var(--sk-green) !important;
}


/* ================= SLIDER DOTS ================= */

.hero-dot {
    background: #B8BDB9 !important;
}

.hero-dot.active {
    background: var(--sk-green) !important;

    box-shadow:
        0 0 0 4px rgba(24,165,88,.12);
}


/* ================= PRODUCTS ================= */

.products {
    background: var(--sk-gray) !important;
}


.section-label {
    color: var(--sk-green) !important;
}


.section-description {
    color: var(--sk-gray-dark);
}


/* ================= PRODUCT CARDS ================= */

.product-card {
    background: var(--sk-white) !important;

    border: 1px solid var(--sk-border) !important;

    box-shadow:
        0 8px 25px rgba(0,0,0,.04);

    transition:
        transform .35s ease,
        box-shadow .35s ease,
        border-color .35s ease;
}


.product-card:hover {
    border-color: var(--sk-green) !important;

    box-shadow:
        0 20px 45px rgba(0,0,0,.11);

    transform: translateY(-9px);
}


.product-number,
.product-top {
    color: var(--sk-gray-dark);
}


.product-card h3 {
    color: var(--sk-black);
}


.product-card p {
    color: var(--sk-gray-dark);
}


.product-card > a {
    color: var(--sk-green);
}


/* PCB MINI BOARD */

.mini-board {
    border-color: var(--sk-green) !important;
}


.mini-board i {
    background: var(--sk-green) !important;
}


/* ================= WHY US ================= */

.why-us {
    background: var(--sk-gray-light);
}


.why-card {
    background: var(--sk-white) !important;

    border: 1px solid var(--sk-border) !important;
}


.why-card:hover {
    border-color: var(--sk-green) !important;

    box-shadow:
        0 20px 45px rgba(0,0,0,.10);
}


.why-icon {
    color: var(--sk-green);

    border-color: #C9CEC9;
}


.why-card:hover .why-icon {
    background: var(--sk-green);
    color: var(--sk-white);
}


.why-arrow {
    color: var(--sk-green);
}


.why-card > a {
    color: var(--sk-green);
    border-color: var(--sk-green);
}


/* ================= CAPABILITIES ================= */

.pcb-capabilities {
    background: var(--sk-gray);
}


.capability-item {
    border-color: var(--sk-border) !important;
}


.capability-item:hover {
    background: var(--sk-white);
}


.capability-arrow {
    color: var(--sk-green) !important;
}


/* PCB CIRCUIT */

.circuit-chip {
    border-color: var(--sk-green) !important;
}


.circuit-line {
    background: var(--sk-green) !important;
}


.circuit-dot {
    background: var(--sk-green) !important;
}


/* ================= FAQ ================= */

.faq-section {
    background: var(--sk-gray-light) !important;
}


.faq-item {
    background: var(--sk-white) !important;

    border-color: var(--sk-border) !important;
}


.faq-item:hover {
    border-color: var(--sk-green);
}


.faq-item summary > span {
    color: var(--sk-green);
}


.faq-item summary b {
    color: var(--sk-green);
}


/* ================= CTA ================= */

.cta {
    background: var(--sk-black) !important;

    border: 1px solid #222;

    box-shadow:
        0 25px 55px rgba(0,0,0,.18);
}


.cta .section-label {
    color: var(--sk-green) !important;
}


.cta h2 {
    color: var(--sk-white);
}


.cta p {
    color: #AAAAAA;
}


.cta .primary-btn {
    background: var(--sk-green) !important;
    color: var(--sk-white) !important;
}


.cta .primary-btn:hover {
    background: var(--sk-green-dark) !important;
}


/* ================= FLOATING BUBBLES ================= */

.bubble {
    border-color: rgba(24,165,88,.18);

    background:
        radial-gradient(
            circle at 30% 25%,
            rgba(255,255,255,.95),
            rgba(24,165,88,.12) 45%,
            rgba(255,255,255,.05) 75%
        );

    box-shadow:
        inset -5px -7px 15px rgba(0,0,0,.04),
        0 10px 30px rgba(0,0,0,.06);
}


/* ================= FOOTER ================= */

.footer {
    background: #0D0F0E;
}


.footer .logo span {
    color: var(--sk-green);
}


.footer a:hover {
    color: var(--sk-green);
}


.footer-bottom {
    border-color: #252825;
}


/* ================= GREEN HIGHLIGHT ================= */

.text-link {
    color: var(--sk-green);
    border-color: var(--sk-green);
}
/* =========================================================
   PREMIUM HOME CAPABILITIES
   WHITE + GREEN + GRAY + BLACK
========================================================= */

.capabilities-home {
    position: relative;
    padding: 110px 0 120px;
    background: #ffffff;
    color: #111111;
    overflow: hidden;
}


/* subtle technical background */

.capabilities-home::before {
    content: "";
    position: absolute;
    inset: 0;

    background-image:
        linear-gradient(
            rgba(17,17,17,.025) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(17,17,17,.025) 1px,
            transparent 1px
        );

    background-size: 50px 50px;

    mask-image: linear-gradient(
        to bottom,
        transparent,
        black 20%,
        black 80%,
        transparent
    );

    pointer-events: none;
}


/* soft green glow */

.capabilities-home::after {
    content: "";
    position: absolute;

    width: 420px;
    height: 420px;

    right: -180px;
    top: -180px;

    border-radius: 50%;

    background: rgba(32,168,92,.06);

    filter: blur(80px);

    pointer-events: none;
}


/* =========================================================
   HEADING
========================================================= */

.capabilities-heading {
    position: relative;
    z-index: 2;

    display: grid;
    grid-template-columns: 1fr .75fr;

    gap: 80px;

    align-items: end;

    margin-bottom: 55px;
}


.capabilities-heading .section-label {
    color: #15964f;
}


.capabilities-heading h2 {
    margin-top: 15px;

    color: #111111;

    font-size: clamp(40px, 5vw, 62px);

    line-height: .95;

    letter-spacing: -2.5px;
}


.capabilities-heading h2 span {
    color: #20a85c;
}


.capabilities-intro {
    position: relative;
    z-index: 2;
}


.capabilities-intro p {
    color: #6d746f;

    font-size: 13px;

    line-height: 1.8;

    margin-bottom: 24px;
}


/* =========================================================
   MAIN BUTTON
========================================================= */

.capabilities-main-btn {
    display: inline-flex;

    align-items: center;

    gap: 18px;

    padding: 13px 17px;

    border: 1px solid #20a85c;

    background: #ffffff;

    color: #111111;

    font-size: 9px;

    font-weight: 800;

    letter-spacing: 1.2px;

    transition: .35s ease;
}


.capabilities-main-btn span {
    color: #20a85c;

    font-size: 15px;

    transition: .35s ease;
}


.capabilities-main-btn:hover {
    background: #20a85c;

    border-color: #20a85c;

    color: #ffffff;

    transform: translateY(-3px);

    box-shadow: 0 12px 30px rgba(32,168,92,.18);
}


.capabilities-main-btn:hover span {
    color: #ffffff;

    transform: translate(4px,-4px);
}


/* =========================================================
   GRID
========================================================= */

.capabilities-grid {
    position: relative;

    z-index: 2;

    display: grid;

    grid-template-columns: repeat(4, 1fr);

    gap: 15px;
}


/* =========================================================
   CAPABILITY CARD
========================================================= */

.capability-card {
    position: relative;

    min-height: 320px;

    padding: 22px;

    display: flex;

    flex-direction: column;

    justify-content: space-between;

    background: #f6f7f6;

    border: 1px solid #e1e5e2;

    overflow: hidden;

    transition:
        transform .45s ease,
        border-color .45s ease,
        box-shadow .45s ease,
        background .45s ease;
}


/* green glow inside card */

.capability-card::before {
    content: "";

    position: absolute;

    width: 180px;
    height: 180px;

    right: -90px;
    top: -90px;

    border-radius: 50%;

    background: rgba(32,168,92,.10);

    filter: blur(35px);

    transition: .5s ease;
}


/* bottom green line */

.capability-card::after {
    content: "";

    position: absolute;

    left: 0;
    bottom: 0;

    width: 0;
    height: 3px;

    background: #20a85c;

    transition: .5s ease;
}


/* hover */

.capability-card:hover {
    transform: translateY(-9px);

    border-color: #20a85c;

    background: #ffffff;

    box-shadow:
        0 25px 55px rgba(0,0,0,.10),
        0 0 25px rgba(32,168,92,.08);
}


.capability-card:hover::before {
    transform: scale(1.4);
}


.capability-card:hover::after {
    width: 100%;
}


/* =========================================================
   NUMBER
========================================================= */

.capability-number {
    position: relative;

    z-index: 2;

    font-size: 10px;

    color: #15964f;

    font-weight: 800;

    letter-spacing: 1.5px;
}


/* =========================================================
   TECH ICON
========================================================= */

.capability-icon {
    position: relative;

    width: 74px;
    height: 74px;

    margin: 25px 0;

    border: 1px solid rgba(32,168,92,.45);

    background: rgba(32,168,92,.025);

    transform: rotate(45deg);

    display: flex;

    align-items: center;

    justify-content: center;

    transition: .4s ease;
}


.capability-icon span {
    position: absolute;

    width: 7px;
    height: 7px;

    border-radius: 50%;

    background: #20a85c;

    box-shadow:
        0 0 12px rgba(32,168,92,.35);
}


.capability-icon span:nth-child(1) {
    top: 8px;
    right: 8px;
}


.capability-icon span:nth-child(2) {
    bottom: 8px;
    left: 8px;
}


.capability-icon span:nth-child(3) {
    top: 50%;
    left: 50%;

    transform: translate(-50%,-50%);

    width: 18px;
    height: 18px;

    border: 1px solid #20a85c;

    background: #ffffff;
}


/* icon animation */

.capability-card:hover .capability-icon {
    animation: capabilityRotate 4s linear infinite;
}


@keyframes capabilityRotate {

    from {
        transform: rotate(45deg);
    }

    to {
        transform: rotate(405deg);
    }

}


/* =========================================================
   CONTENT
========================================================= */

.capability-content {
    position: relative;

    z-index: 2;
}


.capability-content > p {
    margin-bottom: 9px;

    color: #7b827e;

    font-size: 8px;

    font-weight: 800;

    letter-spacing: 1.5px;
}


.capability-content h3 {
    color: #111111;

    font-size: 21px;

    line-height: 1.05;

    letter-spacing: -.7px;
}


.capability-content h3 span {
    display: block;

    color: #20a85c;
}


/* =========================================================
   CARD BOTTOM
========================================================= */

.capability-bottom {
    display: flex;

    align-items: center;

    justify-content: space-between;

    margin-top: 25px;

    padding-top: 14px;

    border-top: 1px solid #e1e5e2;
}


.capability-bottom span {
    color: #7b827e;

    font-size: 7px;

    font-weight: 800;

    letter-spacing: 1px;
}


.capability-bottom b {
    color: #20a85c;

    font-size: 17px;

    font-weight: 400;

    transition: .35s ease;
}


.capability-card:hover .capability-bottom b {
    transform: translate(5px,-5px);

    color: #111111;
}


/* =========================================================
   FOOTER BAR
========================================================= */

.capabilities-footer {
    position: relative;

    z-index: 2;

    display: flex;

    align-items: center;

    gap: 18px;

    margin-top: 30px;

    color: #777e79;

    font-size: 8px;

    font-weight: 800;

    letter-spacing: 1.2px;
}


.capability-line {
    height: 1px;

    flex: 1;

    background: #e1e5e2;
}


.capabilities-footer a {
    color: #15964f;

    transition: .3s ease;
}


.capabilities-footer a b {
    font-size: 14px;

    margin-left: 6px;
}


.capabilities-footer a:hover {
    color: #111111;
}


/* =========================================================
   RESPONSIVE
========================================================= */

@media(max-width:1000px) {

    .capabilities-heading {
        grid-template-columns: 1fr;

        gap: 25px;
    }

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

}


@media(max-width:600px) {

    .capabilities-home {
        padding: 80px 0;
    }

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

    .capability-card {
        min-height: 290px;
    }

    .capabilities-footer {
        flex-wrap: wrap;
    }

    .capability-line {
        display: none;
    }

}
.hamburger {
    display: none;
    width: 42px;
    height: 42px;
    padding: 0;
    border: 1px solid #2f8f46;
    background: #000;
    border-radius: 8px;
    cursor: pointer;

    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;

    transition: all 0.3s ease;
}

.hamburger span {
    display: block;
    width: 19px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.hamburger:hover {
    transform: translateY(-2px);
    border-color: #fff;
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
}
/* =========================================================
   SILENT KILLER — QUOTATION PAGE
   PREMIUM PCB MANUFACTURING DESIGN
   WHITE / BLACK / GREEN
========================================================= */


/* ================= GLOBAL QUOTE PAGE ================= */

.quote-premium-hero,
.quote-premium-section,
.quote-bottom {
    position: relative;
    overflow: hidden;
}

.quote-premium-hero *,
.quote-premium-section *,
.quote-bottom * {
    box-sizing: border-box;
}


/* =========================================================
   QUOTE HERO
========================================================= */

.quote-premium-hero {
    min-height: 590px;

    display: flex;
    align-items: center;

    background:
        radial-gradient(
            circle at 82% 40%,
            rgba(25, 166, 87, 0.14),
            transparent 30%
        ),
        linear-gradient(
            135deg,
            #0b0f0d,
            #171b18
        );

    color: #fff;
}

.quote-premium-hero::before {
    content: "";

    position: absolute;

    width: 520px;
    height: 520px;

    right: -180px;
    top: -230px;

    border:
        1px solid rgba(32, 168, 92, 0.18);

    border-radius: 50%;
}

.quote-premium-hero::after {
    content: "";

    position: absolute;

    width: 360px;
    height: 360px;

    right: -100px;
    top: -150px;

    border:
        1px solid rgba(255, 255, 255, 0.07);

    border-radius: 50%;
}


/* =========================================================
   HERO CONTAINER
========================================================= */

.quote-premium-hero .container {
    width: min(1180px, 92%);

    margin: auto;

    position: relative;

    z-index: 2;
}


/* =========================================================
   TOP LINE
========================================================= */

.quote-topline {
    display: flex;

    justify-content: space-between;

    align-items: center;

    gap: 20px;

    padding-bottom: 20px;

    border-bottom:
        1px solid rgba(255, 255, 255, 0.12);

    color: #8f9792;

    font-size: 9px;

    font-weight: 800;

    letter-spacing: 1.8px;
}

.quote-topline span:first-child {
    color: #20a85c;
}


/* =========================================================
   HERO CONTENT
========================================================= */

.quote-hero-content {
    min-height: 430px;

    display: grid;

    grid-template-columns: 1fr 0.45fr;

    align-items: center;

    gap: 60px;
}


/* =========================================================
   EYEBROW
========================================================= */

.quote-eyebrow {
    color: #20a85c;

    font-size: 10px;

    font-weight: 900;

    letter-spacing: 2.5px;

    margin-bottom: 20px;
}


/* =========================================================
   MAIN HEADING
========================================================= */

.quote-hero-content h1 {
    max-width: 850px;

    font-size: clamp(
        54px,
        7vw,
        92px
    );

    line-height: 0.88;

    letter-spacing: -4px;

    font-weight: 800;
}

.quote-hero-content h1 span {
    display: block;

    color: #20a85c;
}


/* =========================================================
   HERO SIDE
========================================================= */

.quote-hero-side {
    align-self: end;

    padding-bottom: 35px;
}

.quote-hero-side p {
    max-width: 260px;

    color: #bfc6c1;

    font-size: 14px;

    line-height: 1.7;

    margin-bottom: 35px;
}

.quote-scroll {
    color: #20a85c;

    font-size: 9px;

    font-weight: 900;

    letter-spacing: 2px;
}


/* =========================================================
   FORM SECTION
========================================================= */

.quote-premium-section {
    background: #f5f7f5;

    padding:
        105px 0
        115px;
}

.quote-premium-section .container {
    width: min(1180px, 92%);

    margin: auto;
}


/* =========================================================
   TWO COLUMN LAYOUT
========================================================= */

.quote-premium-grid {
    display: grid;

    grid-template-columns:
        0.7fr 1.3fr;

    gap: 90px;

    align-items: start;
}


/* =========================================================
   LEFT INFORMATION
========================================================= */

.quote-premium-info {
    position: sticky;

    top: 120px;
}

.quote-number {
    color: #20a85c;

    font-size: 10px;

    font-weight: 900;

    letter-spacing: 2px;
}

.quote-premium-info h2 {
    margin-top: 15px;

    font-size: clamp(
        40px,
        5vw,
        62px
    );

    line-height: 0.95;

    letter-spacing: -2.5px;
}

.quote-premium-info h2 span {
    display: block;

    color: #20a85c;
}

.quote-premium-info > p {
    max-width: 420px;

    margin-top: 25px;

    color: #707672;

    font-size: 14px;

    line-height: 1.8;
}


/* =========================================================
   PROJECT POINTS
========================================================= */

.quote-points {
    margin-top: 40px;

    border-top:
        1px solid #dfe4df;
}

.quote-points > div {
    display: flex;

    align-items: center;

    gap: 18px;

    padding: 17px 0;

    border-bottom:
        1px solid #dfe4df;
}

.quote-points span {
    color: #20a85c;

    font-size: 10px;

    font-weight: 900;

    letter-spacing: 1px;
}

.quote-points p {
    color: #333;

    font-size: 12px;

    font-weight: 700;
}


/* =========================================================
   FORM WRAPPER
========================================================= */

.premium-form-wrap {
    background: #fff;

    border:
        1px solid #e0e5e0;

    border-radius: 10px;

    padding: 42px;

    box-shadow:
        0 25px 60px rgba(0, 0, 0, 0.07);

    position: relative;
}

.premium-form-wrap::before {
    content: "";

    position: absolute;

    top: 0;
    left: 0;

    width: 100%;

    height: 3px;

    background:
        linear-gradient(
            90deg,
            #111,
            #20a85c,
            #111
        );
}


/* =========================================================
   FORM
========================================================= */

.premium-form {
    display: flex;

    flex-direction: column;

    gap: 23px;
}

.premium-form-row {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 20px;
}


/* =========================================================
   FORM FIELD
========================================================= */

.premium-field {
    display: flex;

    flex-direction: column;

    gap: 9px;
}

.premium-field label {
    color: #444;

    font-size: 9px;

    font-weight: 900;

    letter-spacing: 1.5px;
}

.premium-field input,
.premium-field select,
.premium-field textarea {
    width: 100%;

    border:
        1px solid #dfe4df;

    border-radius: 5px;

    background: #fafbfa;

    color: #111;

    outline: none;

    font-family: inherit;

    font-size: 13px;

    transition:
        border 0.3s ease,
        box-shadow 0.3s ease,
        background 0.3s ease;
}

.premium-field input,
.premium-field select {
    height: 50px;

    padding: 0 15px;
}

.premium-field textarea {
    min-height: 145px;

    padding: 15px;

    resize: vertical;

    line-height: 1.6;
}

.premium-field input::placeholder,
.premium-field textarea::placeholder {
    color: #a0a6a2;
}

.premium-field select {
    cursor: pointer;
}


/* =========================================================
   INPUT FOCUS
========================================================= */

.premium-field input:focus,
.premium-field select:focus,
.premium-field textarea:focus {
    background: #fff;

    border-color: #20a85c;

    box-shadow:
        0 0 0 3px
        rgba(32, 168, 92, 0.09);
}


/* =========================================================
   SUBMIT ROW
========================================================= */

.premium-submit-row {
    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 25px;

    padding-top: 10px;

    border-top:
        1px solid #e6e9e6;
}

.premium-submit-row p {
    max-width: 280px;

    color: #999;

    font-size: 8px;

    line-height: 1.6;

    letter-spacing: 0.8px;
}


/* =========================================================
   SUBMIT BUTTON
========================================================= */

.premium-submit-row button {
    min-width: 175px;

    min-height: 50px;

    padding: 0 17px;

    display: inline-flex;

    align-items: center;

    justify-content: space-between;

    gap: 20px;

    border:
        1px solid #111;

    border-radius: 5px;

    background: #111;

    color: #fff;

    cursor: pointer;

    font-family: inherit;

    font-size: 10px;

    font-weight: 900;

    letter-spacing: 1px;

    transition:
        0.35s ease;
}

.premium-submit-row button span {
    color: #20a85c;

    font-size: 16px;
}

.premium-submit-row button:hover {
    background: #20a85c;

    border-color: #20a85c;

    transform: translateY(-3px);

    box-shadow:
        0 12px 25px
        rgba(32, 168, 92, 0.2);
}

.premium-submit-row button:hover span {
    color: #fff;
}


/* =========================================================
   BOTTOM CTA
========================================================= */

.quote-bottom {
    background:
        linear-gradient(
            135deg,
            #111,
            #171b18
        );

    color: #fff;

    padding:
        90px 0
        100px;
}

.quote-bottom .container {
    width: min(1180px, 92%);

    margin: auto;
}

.quote-bottom > .container > span {
    color: #20a85c;

    font-size: 10px;

    font-weight: 900;

    letter-spacing: 2px;
}

.quote-bottom h2 {
    margin-top: 15px;

    max-width: 850px;

    font-size: clamp(
        46px,
        6vw,
        75px
    );

    line-height: 0.92;

    letter-spacing: -3px;
}

.quote-bottom h2 span {
    color: #20a85c;
}


/* =========================================================
   FOOTER
========================================================= */

.footer {
    background: #090b0a;
    color: #fff;
    padding: 38px 0 32px;
}

.footer-grid {
    width: min(1180px, 92%);
    margin: auto;

    display: grid;
    grid-template-columns: 1.5fr 0.7fr 0.7fr;

    gap: 40px;

}

.footer-logo {
    font-size: 20px;
    font-weight: 800;
    letter-spacing: 1.5px;
}

.footer-grid p {
    max-width: 300px;
    margin-top: 10px;

    color: #858b87;

    font-size: 11px;
    line-height: 1.6;
}


.footer-grid h4 {
    margin-bottom: 18px;

    color: #20a85c;

    font-size: 10px;

    letter-spacing: 1.5px;

    text-transform: uppercase;
}

.footer-grid a {
    display: block;

    margin-bottom: 10px;

    color: #999;

    font-size: 11px;

    transition: 0.3s ease;
}

.footer-grid a:hover {
    color: #20a85c;

    transform: translateX(3px);
}


/* =========================================================
   TABLET
========================================================= */

@media (max-width: 900px) {

    .quote-hero-content {
        grid-template-columns: 1fr;

        gap: 20px;

        padding: 70px 0;
    }

    .quote-hero-side {
        align-self: auto;

        padding-bottom: 0;
    }

    .quote-premium-grid {
        grid-template-columns: 1fr;

        gap: 55px;
    }

    .quote-premium-info {
        position: static;
    }

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


/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 600px) {

    /* HERO */

    .quote-premium-hero {
        min-height: auto;
    }

    .quote-premium-hero .container {
        width: 90%;
    }

    .quote-topline {
        flex-direction: column;

        align-items: flex-start;

        gap: 8px;

        padding-bottom: 15px;
    }

    .quote-hero-content {
        min-height: auto;

        padding:
            65px 0
            75px;
    }

    .quote-hero-content h1 {
        font-size: 50px;

        letter-spacing: -2.5px;
    }

    .quote-hero-side p {
        font-size: 13px;

        margin-bottom: 25px;
    }


    /* FORM SECTION */

    .quote-premium-section {
        padding:
            75px 0
            80px;
    }

    .quote-premium-section .container {
        width: 90%;
    }


    /* INFO */

    .quote-premium-info h2 {
        font-size: 42px;

        letter-spacing: -2px;
    }

    .quote-premium-info > p {
        font-size: 13px;
    }


    /* FORM CARD */

    .premium-form-wrap {
        padding:
            27px 20px;

        border-radius: 8px;
    }

    .premium-form {
        gap: 20px;
    }

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

        gap: 20px;
    }


    /* INPUTS */

    .premium-field input,
    .premium-field select {
        height: 48px;
    }

    .premium-field textarea {
        min-height: 130px;
    }


    /* SUBMIT */

    .premium-submit-row {
        flex-direction: column;

        align-items: stretch;

        gap: 18px;
    }

    .premium-submit-row p {
        max-width: none;
    }

    .premium-submit-row button {
        width: 100%;
    }


    /* BOTTOM */

    .quote-bottom {
        padding:
            70px 0
            80px;
    }

    .quote-bottom .container {
        width: 90%;
    }

    .quote-bottom h2 {
        font-size: 45px;

        letter-spacing: -2px;
    }


    /* FOOTER */

    .footer {
        padding: 55px 0;
    }

    .footer-grid {
        width: 90%;

        grid-template-columns: 1fr;

        gap: 35px;
    }
}


/* =========================================================
   SMALL MOBILE
========================================================= */

@media (max-width: 400px) {

    .quote-hero-content h1 {
        font-size: 43px;
    }

    .quote-premium-info h2 {
        font-size: 37px;
    }

    .premium-form-wrap {
        padding:
            24px 16px;
    }

    .quote-bottom h2 {
        font-size: 39px;
    }
}
/* =========================================================
   SILENT KILLER — CLEAN PREMIUM FOOTER
========================================================= */

.footer {
    background: #0b0d0c;
    color: #ffffff;
    border-top: 1px solid #202522;
    padding: 65px 0 0;
}

.footer-grid {
    width: min(1180px, 92%);
    margin: 0 auto;

    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
    gap: 55px;
    padding-bottom: 55px;
}

.footer .logo {
    display: inline-block;
    margin-bottom: 16px;

    color: #ffffff;
    font-size: 21px;
    font-weight: 800;
    letter-spacing: 1.5px;
}

.footer .logo span {
    color: #18a558;
}

.footer p {
    max-width: 330px;
    color: #858c87;
    font-size: 13px;
    line-height: 1.8;
}

.footer h4 {
    margin-bottom: 18px;

    color: #18a558;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.footer a {
    display: block;
    width: fit-content;

    margin-bottom: 11px;

    color: #8d948f;
    font-size: 12px;

    transition: color .3s ease, transform .3s ease;
}

.footer a:hover {
    color: #18a558;
    transform: translateX(3px);
}

.footer-bottom {
    border-top: 1px solid #202522;
    padding: 20px 0;
}

.footer-bottom .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.footer-bottom p {
    color: #666d68;
    font-size: 10px;
    letter-spacing: .5px;
}

.footer-bottom a {
    display: inline-block;
    margin: 0;
    color: #18a558;
    font-size: 10px;
}


/* ================= FOOTER MOBILE ================= */

@media (max-width: 900px) {

    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr;
        gap: 35px;
    }

}

@media (max-width: 600px) {

    .footer {
        padding-top: 50px;
    }

    .footer-grid {
        width: 90%;
        grid-template-columns: 1fr 1fr;
        gap: 35px 25px;
        padding-bottom: 40px;
    }

    .footer-grid > div:first-child {
        grid-column: 1 / -1;
    }

    .footer-bottom .container {
        width: 90%;
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

}

@media (max-width: 400px) {

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

    .footer-grid > div:first-child {
        grid-column: auto;
    }

}