/* =====================================================
   BASIC SETTINGS
===================================================== */

* {
    box-sizing: border-box;
}


html {
    scroll-behavior: smooth;
}


body {
    margin: 0;

    font-family: "Finlandica", Arial, sans-serif;

    background-color: #f7f8f5;

    color: #17211e;
}


img {
    display: block;

    max-width: 100%;
}


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

.site-header {
    height: 82px;

    padding: 0 6%;

    display: flex;

    align-items: center;

    justify-content: space-between;

    background-color: #f7f8f5;

    border-bottom: 1px solid #dce1de;

    position: sticky;

    top: 0;

    z-index: 1000;
}


.site-logo {
    display: flex;

    align-items: center;
}


.site-logo img {
    width: 180px;

    max-width: 180px;

    height: auto;
}


nav {
    display: flex;

    gap: 30px;

    align-items: center;
}


nav a {
    color: #17211e;

    text-decoration: none;

    font-size: 16px;

    font-weight: 500;
}


nav a:hover {
    color: #0b6b57;
}


.menu-button {
    display: none;

    background: none;

    border: none;

    font-size: 30px;

    cursor: pointer;
}


/* =====================================================
   COMMON TYPOGRAPHY
===================================================== */

.eyebrow {
    margin: 0 0 18px;

    color: #0b6b57;

    font-size: 12px;

    font-weight: 600;

    letter-spacing: 2px;
}


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

.hero {
    padding: 100px 6%;

    display: grid;

    grid-template-columns: 1.4fr 0.6fr;

    gap: 80px;

    align-items: center;
}


.hero-content {
    max-width: 950px;
}


.hero h1 {
    margin: 0;

    max-width: 950px;

    font-size: clamp(60px, 6vw, 92px);

    font-weight: 500;

    line-height: 0.98;

    letter-spacing: -2px;
}


.hero-description {
    max-width: 700px;

    margin: 35px 0 0;

    color: #606a66;

    font-size: 21px;

    line-height: 1.5;
}


.hero-buttons {
    display: flex;

    align-items: center;

    gap: 30px;

    margin-top: 40px;
}


.primary-button {
    padding: 15px 25px;

    background-color: #0b6b57;

    color: white;

    text-decoration: none;
}


.primary-button:hover {
    background-color: #084f41;
}


.secondary-link {
    color: #17211e;

    text-decoration: none;

    border-bottom: 1px solid #17211e;

    padding-bottom: 4px;
}


/* HERO TECHNOLOGIES */

.hero-technologies {
    padding: 35px;

    background-color: #dcebe5;
}


.small-heading {
    margin: 0 0 25px;

    font-size: 11px;

    font-weight: 600;

    letter-spacing: 2px;
}


.tech-row {
    padding: 15px 0;

    border-bottom: 1px solid rgba(23, 33, 30, 0.2);

    font-size: 16px;
}


.tech-row:first-of-type {
    border-top: 1px solid rgba(23, 33, 30, 0.2);
}


.tech-row span {
    display: inline-block;

    width: 45px;

    color: #0b6b57;

    font-size: 12px;
}


/* =====================================================
   CUSTOMERS
===================================================== */

.customers {
    padding: 50px 0;

    background-color: white;

    border-top: 1px solid #dce1de;

    border-bottom: 1px solid #dce1de;

    overflow: hidden;
}


.customer-heading {
    margin: 0 6% 30px;

    color: #606a66;

    font-size: 11px;

    font-weight: 600;

    letter-spacing: 2px;
}


.customer-window {
    width: 100%;

    overflow: hidden;
}


.customer-track {
    display: flex;

    align-items: center;

    gap: 80px;

    width: max-content;

    animation: customerScroll 32s linear infinite;
}


.customer-track img {
    width: 135px;

    height: 55px;

    object-fit: contain;

    filter: none;

    opacity: 0.65;
}


@keyframes customerScroll {

    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(calc(-50% - 40px));
    }

}


/* =====================================================
   GENERAL SECTION
===================================================== */

.section,
.products-section {
    padding: 110px 6%;
}


.section > h2,
.products-section > h2 {
    margin: 0 0 60px;

    max-width: 800px;

    font-size: clamp(44px, 4vw, 66px);

    font-weight: 500;

    line-height: 1.05;

    letter-spacing: -1px;
}


/* =====================================================
   TECHNOLOGIES
===================================================== */

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


.technology-card {
    min-height: 240px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border: 1px solid #dce1de;
    margin-right: -1px;
    margin-bottom: -1px;
    transition: background-color 0.2s ease;
}


.technology-card:hover {
    background-color: #dcebe5;
}


.technology-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}


.technology-number {
    color: #0b6b57;
    font-size: 12px;
    font-weight: 500;
}


.technology-icon {
    width: 42px;
    height: 42px;
    color: #0b6b57;
    opacity: 0.85;
    transition:
            transform 0.25s ease,
            opacity 0.25s ease;
}


.technology-card:hover .technology-icon {
    transform: translateY(-3px);
    opacity: 1;
}


.technology-card h3 {
    margin: 0 0 8px;
    font-size: 28px;
    font-weight: 500;
}


.technology-card p {
    margin: 0;
    color: #606a66;
    font-size: 16px;
}


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

.products-section {
    background-color: white;
}


.product-grid {
    display: grid;

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

    gap: 55px 32px;
}


.product-card {
    min-width: 0;
}


.product-image {
    height: 350px;

    padding: 40px;

    display: flex;

    align-items: center;

    justify-content: center;

    background-color: #f2f4f1;
}


.product-image img {
    width: 100%;

    height: 100%;

    object-fit: contain;
}


.product-category {
    margin: 24px 0 8px;

    color: #0b6b57;

    font-size: 12px;

    font-weight: 600;

    letter-spacing: 1.5px;
}


.product-card h3 {
    margin: 0;

    font-size: 29px;

    font-weight: 500;
}


.product-spec {
    color: #606a66;
}


.product-card a {
    color: #17211e;

    text-decoration: none;

    border-bottom: 1px solid #17211e;
}

/* =====================================================
   ANTENNA PERFORMANCE
===================================================== */

.performance-section {
    padding: 110px 6%;
    background-color: #dcebe5;
}


.performance-heading {
    max-width: 900px;
}


.performance-heading h2 {
    margin: 0;

    font-size: clamp(50px, 5vw, 78px);

    line-height: 1;

    font-weight: 500;

    letter-spacing: -1.5px;
}


.performance-content {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 80px;

    margin-top: 60px;

    padding-top: 40px;

    border-top: 1px solid rgba(23, 33, 30, 0.2);
}


.performance-content p {
    margin: 0;

    color: #606a66;

    font-size: 18px;

    line-height: 1.6;
}


.performance-lead {
    color: #17211e !important;

    font-size: 28px !important;

    line-height: 1.3 !important;
}


.performance-metrics {
    display: grid;

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

    margin-top: 70px;

    border-top: 1px solid rgba(23, 33, 30, 0.2);

    border-left: 1px solid rgba(23, 33, 30, 0.2);
}


.metric {
    min-height: 220px;

    padding: 28px;

    border-right: 1px solid rgba(23, 33, 30, 0.2);

    border-bottom: 1px solid rgba(23, 33, 30, 0.2);
}


.metric span {
    color: #0b6b57;

    font-size: 12px;
}


.metric h3 {
    margin: 60px 0 10px;

    font-size: 26px;

    font-weight: 500;
}


.metric p {
    margin: 0;

    color: #606a66;

    line-height: 1.5;
}
/* =====================================================
   SOLUTIONS
===================================================== */

.solutions {
    background-color: #f7f8f5;
}


.solution-row {
    display: grid;

    grid-template-columns: 80px 1fr;

    gap: 20px;

    padding: 30px 0;

    border-top: 1px solid #dce1de;
}


.solution-row:last-child {
    border-bottom: 1px solid #dce1de;
}


.solution-row > span {
    color: #0b6b57;
}


.solution-row h3 {
    margin: 0 0 8px;

    font-size: 28px;

    font-weight: 500;
}


.solution-row p {
    margin: 0;

    max-width: 650px;

    color: #606a66;

    line-height: 1.5;
}

/* =====================================================
   EVENTS / EXHIBITIONS
===================================================== */

.events-section {
    padding: 110px 6%;

    background-color: #ffffff;
}


.events-heading {
    display: grid;

    grid-template-columns: 1.3fr 0.7fr;

    gap: 80px;

    align-items: end;

    margin-bottom: 65px;
}


.events-heading h2 {
    margin: 0;

    max-width: 700px;

    font-size: clamp(46px, 4.5vw, 70px);

    line-height: 1;

    font-weight: 500;

    letter-spacing: -1.5px;
}


.events-intro {
    margin: 0;

    color: #606a66;

    font-size: 18px;

    line-height: 1.6;
}


/* Event layout */

.event-grid {
    display: grid;

    grid-template-columns: 1.4fr 0.6fr;

    gap: 30px;
}


.event-card {
    display: grid;

    grid-template-columns: 140px 1fr;

    min-height: 390px;

    border-top: 1px solid #dce1de;

    border-bottom: 1px solid #dce1de;

    background-color: #f7f8f5;
}


.event-date {
    padding: 30px;

    border-right: 1px solid #dce1de;

    display: flex;

    flex-direction: column;

    justify-content: space-between;
}


.event-year {
    color: #0b6b57;

    font-size: 28px;

    font-weight: 500;
}


.event-status {
    width: fit-content;

    padding: 6px 9px;

    background-color: #dcebe5;

    color: #0b6b57;

    font-size: 10px;

    font-weight: 600;

    letter-spacing: 1.3px;
}


.event-content {
    padding: 38px;
}


.event-type {
    margin: 0 0 25px;

    color: #0b6b57;

    font-size: 11px;

    font-weight: 600;

    letter-spacing: 2px;
}


.event-content h3 {
    margin: 0 0 10px;

    font-size: 34px;

    font-weight: 500;
}


.event-location {
    margin: 0 0 25px;

    color: #606a66;

    font-size: 17px;
}


.event-description {
    max-width: 650px;

    color: #606a66;

    line-height: 1.6;

    font-size: 17px;
}


.event-details {
    display: flex;

    gap: 50px;

    margin: 35px 0;
}


.event-details div {
    display: flex;

    flex-direction: column;

    gap: 6px;
}


.event-details span {
    color: #606a66;

    font-size: 10px;

    letter-spacing: 1.5px;
}


.event-details strong {
    font-size: 16px;

    font-weight: 500;
}


.event-link {
    display: inline-block;

    color: #17211e;

    text-decoration: none;

    border-bottom: 1px solid #17211e;

    padding-bottom: 3px;
}


/* Secondary / future-event card */

.event-placeholder {
    grid-template-columns: 110px 1fr;

    background-color: #dcebe5;
}


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

@media (max-width: 900px) {

    .events-section {
        padding: 75px 20px;
    }


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

        gap: 25px;

        margin-bottom: 45px;
    }


    .events-heading h2 {
        font-size: 46px;
    }


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


    .event-card,
    .event-placeholder {
        grid-template-columns: 1fr;
    }


    .event-date {
        border-right: none;

        border-bottom: 1px solid #dce1de;

        flex-direction: row;

        align-items: center;
    }


    .event-content {
        padding: 30px;
    }


    .event-details {
        flex-direction: column;

        gap: 20px;
    }

}
/* =====================================================
   ABOUT
===================================================== */

.about-section {
    padding: 110px 6%;

    display: grid;

    grid-template-columns: 1.2fr 0.8fr;

    gap: 90px;

    background-color: #0b6b57;

    color: white;
}


.light-eyebrow {
    margin: 0 0 18px;

    color: #b8ddcf;

    font-size: 12px;

    font-weight: 600;

    letter-spacing: 2px;
}


.about-section h2 {
    margin: 0 0 30px;

    max-width: 750px;

    font-size: clamp(50px, 5vw, 76px);

    line-height: 1;

    font-weight: 500;

    letter-spacing: -1.5px;
}


.about-main > p:last-child {
    max-width: 650px;

    color: #d8e9e3;

    font-size: 19px;

    line-height: 1.6;
}


.location {
    padding: 30px 0;

    border-top: 1px solid rgba(255, 255, 255, 0.35);
}


.location:last-child {
    border-bottom: 1px solid rgba(255, 255, 255, 0.35);
}


.location span {
    color: #b8ddcf;

    font-size: 12px;
}


.location h3 {
    margin: 30px 0 5px;

    font-size: 30px;

    font-weight: 500;
}


.location p {
    margin: 0;

    color: #d8e9e3;
}


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

footer {
    padding: 55px 6%;

    display: grid;

    grid-template-columns: 1.2fr 1.5fr 1fr 1fr;

    gap: 50px;

    align-items: start;

    background-color: #142521;

    color: white;
}


.footer-logo img {
    width: 180px;

    max-width: 180px;

    height: auto;
}


footer strong {
    font-size: 17px;
}


footer p {
    margin: 10px 0;

    color: #b8c4bf;

    line-height: 1.5;
}


.copyright {
    color: #b8c4bf;

    text-align: right;
}

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

.contact-form-section {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 90px;

    padding: 110px 6%;

    background-color: #dcebe5;
}


.contact-intro {
    max-width: 600px;
}


.contact-intro h2 {
    margin: 0;

    font-size: clamp(48px, 5vw, 76px);

    line-height: 1;

    font-weight: 500;

    letter-spacing: -1.5px;
}


.contact-intro > p:last-child {
    margin-top: 30px;

    max-width: 520px;

    color: #606a66;

    font-size: 19px;

    line-height: 1.6;
}


.contact-form {
    width: 100%;
}


.form-row {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 25px;
}


.form-field {
    display: flex;

    flex-direction: column;

    margin-bottom: 24px;
}


.form-field label {
    margin-bottom: 8px;

    font-size: 14px;

    font-weight: 500;

    color: #17211e;
}


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

    padding: 14px 15px;

    border: 1px solid #aebbb5;

    background-color: #ffffff;

    color: #17211e;

    font-family: "Finlandica", Arial, sans-serif;

    font-size: 16px;

    outline: none;
}


.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    border-color: #0b6b57;
}


.form-field textarea {
    resize: vertical;
}


.form-submit {
    margin-top: 10px;

    padding: 16px 26px;

    border: none;

    background-color: #0b6b57;

    color: white;

    font-family: "Finlandica", Arial, sans-serif;

    font-size: 16px;

    font-weight: 500;

    cursor: pointer;
}


.form-submit:hover {
    background-color: #084f41;
}
/* =====================================================
   MOBILE
===================================================== */

@media (max-width: 900px) {

    .site-header {
        height: 72px;

        padding: 0 20px;
    }


    .site-logo img {
        width: 150px;

        max-width: 150px;
    }


    .navigation-ready .menu-button {
        display: block;
    }


    .navigation-ready nav {
        display: none;

        position: absolute;

        top: 72px;

        left: 0;

        width: 100%;

        background-color: #f7f8f5;

        border-bottom: 1px solid #dce1de;
    }


    .navigation-ready nav.active {
        display: block;
    }


    nav a {
        display: block;

        padding: 16px 20px;

        border-top: 1px solid #dce1de;
    }


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

        padding: 75px 20px;

        gap: 50px;
    }


    .hero h1 {
        font-size: 54px;
    }


    .hero-buttons {
        flex-direction: column;

        align-items: flex-start;
    }


    .section,
    .products-section {
        padding: 75px 20px;
    }


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


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


    .about-section {
        grid-template-columns: 1fr;

        gap: 55px;

        padding: 75px 20px;
    }


    footer {
        grid-template-columns: 1fr;

        padding: 45px 20px;
    }


   .footer-logo img {
       width: 180px;
       max-width: 180px;
       height: auto;

       transform: translateY(-7px);
   }

    .copyright {
        text-align: left;
    }

}
/* =====================================================
   THANK YOU PAGE
===================================================== */

.thank-you {
    min-height: 100vh;

    display: flex;

    align-items: center;

    padding: 80px 8%;

    background-color: #dcebe5;
}


.thank-you > div {
    max-width: 850px;
}


.thank-you h1 {
    margin: 0;

    font-size: clamp(55px, 6vw, 90px);

    line-height: 1;

    font-weight: 500;

    letter-spacing: -2px;
}


.thank-you p:not(.eyebrow) {
    max-width: 650px;

    margin: 30px 0 40px;

    color: #606a66;

    font-size: 20px;

    line-height: 1.6;
}
/* Shared interaction and layout details */
html { scroll-padding-top: 100px; }
a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible {
    outline: 3px solid #0b6b57;
    outline-offset: 4px;
}
footer a { color: inherit; overflow-wrap: anywhere; }
footer a:focus-visible { outline-color: #b8ddcf; }
.hero > *, .events-heading > *, .event-grid > *, .event-card > *,
.performance-content > *, .performance-metrics > *,
.contact-form-section > *, .form-row > *, footer > * { min-width: 0; }
.metric h3, .event-content h3 { overflow-wrap: anywhere; }
.product-actions { display: flex; flex-wrap: wrap; gap: 16px 24px; margin-top: 20px; }
.view-all { margin-top: 45px; }
.view-all a { color: #17211e; text-underline-offset: 5px; }
.customer-track:hover { animation-play-state: paused; }

@media (max-width: 900px) {
    html { scroll-padding-top: 90px; }
    .performance-section, .contact-form-section { padding: 75px 20px; }
    .performance-content, .contact-form-section { grid-template-columns: 1fr; gap: 35px; }
    .performance-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .performance-heading h2, .contact-intro h2 { font-size: clamp(36px, 7vw, 54px); }
    .navigation-ready nav { max-height: calc(100dvh - 72px); overflow-y: auto; }
    html:not(.navigation-ready) .site-header { height: auto; flex-wrap: wrap; position: static; padding: 20px; }
    html:not(.navigation-ready) nav { display: flex; flex-wrap: wrap; width: 100%; gap: 0; }
}

@media (max-width: 600px) {
    .form-row, .performance-metrics { grid-template-columns: 1fr; }
    .metric { min-height: 0; }
    .metric h3 { margin-top: 25px; }
    .hero h1 { font-size: clamp(38px, 10vw, 54px); }
    .section > h2, .products-section > h2, .events-heading h2,
    .about-section h2, .thank-you h1 { font-size: clamp(36px, 9vw, 50px); }
    .solution-row { grid-template-columns: 35px minmax(0, 1fr); gap: 12px; }
    .product-image { height: 280px; padding: 20px; }
    .event-content { padding: 24px; }
    .thank-you .primary-button { display: inline-block; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .customer-track { animation: none; width: 100%; flex-wrap: wrap; justify-content: center; gap: 24px; padding: 0 20px; }
    .customer-track img[aria-hidden="true"] { display: none; }
    .technology-card, .technology-icon { transition: none; }
}