/* COLOR PALETTE */

:root {

    --primary: #02434A;
    --secondary: #9FDD79;
    --accent: #048B9A;

    --white: #FFFFFF;
    --light-grey: #F4F6F5;
    --medium-grey: #D8E0DE;
    --dark-grey: #202728;

    --max-width: 1100px;

}


/* GENERAL */

html {

    scroll-behavior: smooth;

    scroll-padding-top: 100px;

}


* {

    box-sizing: border-box;

}


body {

    margin: 0;

    font-family:
        Arial,
        Helvetica,
        sans-serif;

    color: var(--dark-grey);

    background: var(--white);

    line-height: 1.6;

}


a {

    color: inherit;

    transition:
        color 0.2s ease,
        opacity 0.2s ease;

}


::selection {

    background: var(--secondary);

    color: var(--primary);

}


/* HEADER */

.site-header {

    position: sticky;

    top: 0;

    z-index: 1000;

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 30px;

    padding: 18px 5%;

    background: var(--white);

    border-bottom:
        1px solid
        var(--medium-grey);

}


.logo {

    display: flex;

    align-items: center;

    text-decoration: none;

}


.logo img {

    display: block;

    width: 185px;

    height: auto;

}


.main-navigation {

    display: flex;

    align-items: center;

    gap: 24px;

}


.main-navigation a {

    position: relative;

    color: var(--primary);

    text-decoration: none;

    font-size: 14px;

    font-weight: 600;

}


.main-navigation a::after {

    content: "";

    position: absolute;

    left: 0;

    bottom: -6px;

    width: 0;

    height: 2px;

    background: var(--secondary);

    transition:
        width 0.2s ease;

}


.main-navigation a:hover::after {

    width: 100%;

}


/* HERO */

.hero {

    position: relative;

    min-height: 58vh;

    display: flex;

    align-items: center;

    overflow: hidden;

    padding:
        65px 5%
        75px;

    background: var(--primary);

    color: var(--white);

}


.hero-content {

    position: relative;

    z-index: 2;

    width: 100%;

    max-width: var(--max-width);

    margin: 0 auto;

}


.hero-eyebrow {

    display: inline-block;

    margin:
        0 0 20px;

    padding:
        7px 12px;

    border:
        1px solid
        rgba(159, 221, 121, 0.5);

    color: var(--secondary);

    font-size: 12px;

    font-weight: 700;

    letter-spacing: 2px;

}


.hero h1 {

    max-width: 700px;

    margin:
        0 0 20px;

    font-size:
        clamp(48px, 7vw, 82px);

    line-height: 0.98;

    letter-spacing: -3px;

}


.hero-divider {

    width: 70px;

    height: 3px;

    margin:
        25px 0;

    background: var(--secondary);

}


.hero-description {

    max-width: 850px;

    margin: 0;

    font-size:
        clamp(21px, 2.3vw, 28px);

    line-height: 1.45;

}


.hero-description strong {

    color: var(--secondary);

    font-weight: 600;

}


.hero-keywords {

    display: flex;

    flex-wrap: wrap;

    gap:
        8px 20px;

    margin:
        30px 0 0;

}


.hero-keywords span {

    color:
        rgba(255, 255, 255, 0.65);

    font-size: 11px;

    font-weight: 700;

    letter-spacing: 1.5px;

}


.hero-keywords span:not(:last-child)::after {

    content: "·";

    margin-left: 20px;

    color: var(--accent);

}


.hero-button {

    display: inline-block;

    margin-top: 35px;

    padding:
        12px 24px;

    background: var(--secondary);

    color: var(--primary);

    text-decoration: none;

    font-size: 14px;

    font-weight: 700;

    border:
        2px solid
        var(--secondary);

    transition:
        background 0.2s ease,
        color 0.2s ease,
        transform 0.2s ease;

}


.hero-button:hover {

    background: transparent;

    color: var(--secondary);

    transform:
        translateY(-2px);

}


/* GENERAL SECTIONS */

.content-section {

    padding:
        105px 5%;

}


.alternate-section {

    background: var(--light-grey);

}


.section-inner {

    width: 100%;

    max-width: var(--max-width);

    margin: 0 auto;

}


.section-label {

    margin:
        0 0 18px;

    color: var(--accent);

    font-size: 12px;

    font-weight: 700;

    letter-spacing: 2px;

}


.content-section h2,
.contact-section h2 {

    max-width: 850px;

    margin:
        0 0 30px;

    color: var(--primary);

    font-size:
        clamp(38px, 5vw, 62px);

    line-height: 1.08;

    letter-spacing: -2px;

}


.section-intro {

    max-width: 800px;

    margin:
        0 0 40px;

    font-size: 20px;

    line-height: 1.6;

}


.text-content {

    max-width: 800px;

}


.text-content p {

    margin:
        0 0 20px;

    font-size: 17px;

}


.section-bottom-line {

    width: 100%;

    height: 1px;

    margin-top: 60px;

    background: var(--medium-grey);

}


/* EXPERTISE */

.expertise-grid {

    display: grid;

    grid-template-columns:
        repeat(3, 1fr);

    gap: 20px;

    margin-top: 50px;

}


.expertise-card {

    position: relative;

    min-height: 390px;

    padding: 32px;

    background: var(--white);

    border:
        1px solid
        var(--medium-grey);

    transition:
        transform 0.25s ease,
        border-color 0.25s ease,
        box-shadow 0.25s ease;

}


.expertise-card:hover {

    transform:
        translateY(-5px);

    border-color: var(--accent);

    box-shadow:
        0 12px 30px
        rgba(2, 67, 74, 0.08);

}


.card-number {

    color: var(--accent);

    font-size: 12px;

    font-weight: 700;

    letter-spacing: 1px;

}


.card-icon {

    display: flex;

    align-items: center;

    justify-content: center;

    width: 52px;

    height: 52px;

    margin:
        28px 0 25px;

    background: var(--primary);

    color: var(--secondary);

    font-size: 20px;

    font-weight: 700;

}


.expertise-card h3 {

    margin:
        0 0 15px;

    color: var(--primary);

    font-size: 25px;

    line-height: 1.2;

}


.expertise-card p {

    margin:
        0 0 22px;

    font-size: 16px;

}


.card-tags {

    display: flex;

    flex-wrap: wrap;

    gap: 7px;

    margin-top: auto;

}


.card-tags span {

    padding:
        5px 9px;

    background:
        rgba(159, 221, 121, 0.18);

    color: var(--primary);

    font-size: 10px;

    font-weight: 700;

    letter-spacing: 0.5px;

}


.ai-note {

    display: flex;

    align-items: center;

    gap: 22px;

    max-width: 850px;

    margin:
        45px auto 0;

    padding:
        18px 22px;

    border-left:
        3px solid
        var(--secondary);

    background: var(--white);

}


.ai-note-label {

    flex-shrink: 0;

    color: var(--accent);

    font-size: 12px;

    font-weight: 700;

    letter-spacing: 1px;

}


.ai-note p {

    margin: 0;

    font-size: 14px;

}


/* SERVICES */

.services-list {

    margin-top: 50px;

}


.service {

    display: grid;

    grid-template-columns:
        80px
        1fr;

    align-items: center;

    gap: 25px;

    padding:
        32px 0;

    border-top:
        1px solid
        var(--medium-grey);

    transition:
        padding-left 0.25s ease,
        background-color 0.25s ease;

}


.service:last-child {

    border-bottom:
        1px solid
        var(--medium-grey);

}


.service:hover {

    padding-left: 14px;

}


.service-number {

    color: var(--accent);

    font-size: 12px;

    font-weight: 700;

    letter-spacing: 1px;

}


.service-content h3 {

    margin:
        0 0 8px;

    color: var(--primary);

    font-size: 27px;

}


.service-content p {

    max-width: 750px;

    margin: 0;

    font-size: 16px;

}


/* PROFILE */

.profile-block {

    display: grid;

    grid-template-columns:
        135px
        1fr;

    gap: 35px;

    align-items: center;

    max-width: 780px;

    margin:
        45px 0 75px;

    padding:
        0 0 45px;

    border-bottom:
        1px solid
        var(--medium-grey);

}


.profile-photo-wrapper {

    width: 135px;

    height: 135px;

    overflow: hidden;

    border-radius: 50%;

    background: var(--medium-grey);

    border:
        3px solid
        var(--white);

    box-shadow:
        0 5px 18px
        rgba(2, 67, 74, 0.10);

}


.profile-photo {

    display: block;

    width: 100%;

    height: 100%;

    object-fit: cover;

    transition:
        transform 0.35s ease;

}


.profile-photo:hover {

    transform:
        scale(1.04);

}


.profile-label {

    margin:
        0 0 8px;

    color: var(--accent);

    font-size: 11px;

    font-weight: 700;

    letter-spacing: 1.5px;

}


.profile-text h3 {

    margin:
        0 0 12px;

    color: var(--primary);

    font-size: 30px;

}


.profile-text p:last-child {

    max-width: 600px;

    margin: 0;

    font-size: 16px;

}


/* BACKGROUND CATEGORIES */

.background-category {

    margin-bottom: 70px;

}


.background-category:last-child {

    margin-bottom: 0;

}


.background-category-header {

    display: flex;

    align-items: center;

    gap: 16px;

    margin-bottom: 15px;

}


.background-category-number {

    display: flex;

    align-items: center;

    justify-content: center;

    width: 34px;

    height: 34px;

    flex-shrink: 0;

    background: var(--primary);

    color: var(--secondary);

    font-size: 11px;

    font-weight: 700;

    border-radius: 2px;

}


.background-category-header h3 {

    margin: 0;

    color: var(--primary);

    font-size: 29px;

    line-height: 1.2;

}


/* TIMELINE */

.timeline {

    margin-top: 15px;

}


.timeline-item {

    display: grid;

    grid-template-columns:
        180px
        1fr;

    gap: 30px;

    padding:
        30px 0;

    border-top:
        1px solid
        var(--medium-grey);

    transition:
        padding-left 0.25s ease;

}


.timeline-item:last-child {

    border-bottom:
        1px solid
        var(--medium-grey);

}


.timeline-item:hover {

    padding-left: 8px;

}


.timeline-date {

    color: var(--accent);

    font-size: 11px;

    font-weight: 700;

    letter-spacing: 1px;

    transition:
        color 0.2s ease;

}


.timeline-item:hover .timeline-date {

    color: var(--primary);

}


.timeline-content h4 {

    margin:
        0 0 6px;

    color: var(--primary);

    font-size: 23px;

    line-height: 1.25;

}


.timeline-company {

    margin:
        0 0 10px;

    color: var(--accent);

    font-size: 14px;

    font-weight: 700;

    letter-spacing: 0.2px;

}


.timeline-content p:last-child {

    max-width: 750px;

    margin: 0;

}


/* VALUES */

.values-grid {

    display: grid;

    grid-template-columns:
        repeat(3, 1fr);

    gap: 20px;

    margin-top: 50px;

}


.value-card {

    min-height: 260px;

    padding:
        32px;

    background: var(--white);

    border:
        1px solid
        var(--medium-grey);

    border-top:
        4px solid
        var(--secondary);

    transition:
        transform 0.25s ease,
        border-color 0.25s ease,
        box-shadow 0.25s ease;

}


.value-card:hover {

    transform:
        translateY(-5px);

    border-color: var(--accent);

    box-shadow:
        0 12px 30px
        rgba(2, 67, 74, 0.08);

}


.value-number {

    color: var(--accent);

    font-size: 12px;

    font-weight: 700;

}


.value-card h3 {

    margin:
        28px 0 14px;

    color: var(--primary);

    font-size: 27px;

}


.value-card p {

    margin: 0;

    font-size: 16px;

}


/* CONTACT */

.contact-section {

    padding:
        105px 5%;

    background: var(--primary);

    color: var(--white);

}


.contact-section h2 {

    color: var(--white);

}


.contact-section .section-label {

    color: var(--secondary);

}


.contact-layout {

    display: grid;

    grid-template-columns:
        1fr
        1fr;

    gap: 80px;

    margin-top: 30px;

}


.contact-heading p {

    max-width: 500px;

    margin:
        0 0 15px;

    font-size: 18px;

    color:
        rgba(255, 255, 255, 0.78);

}


.contact-details {

    border-top:
        1px solid
        rgba(255, 255, 255, 0.3);

}


.contact-item {

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 25px;

    padding:
        20px 0;

    border-bottom:
        1px solid
        rgba(255, 255, 255, 0.3);

}


.contact-label {

    color: var(--secondary);

    font-size: 11px;

    font-weight: 700;

    text-transform: uppercase;

    letter-spacing: 1.5px;

}


.contact-item a {

    position: relative;

    color: var(--white);

    font-size: 16px;

    text-decoration: none;

}


.contact-item a::after {

    content: "";

    position: absolute;

    left: 0;

    bottom: -4px;

    width: 0;

    height: 1px;

    background: var(--secondary);

    transition:
        width 0.25s ease;

}


.contact-item a:hover {

    color: var(--secondary);

}


.contact-item a:hover::after {

    width: 100%;

}


/* FOOTER */

.site-footer {

    padding:
        25px 5%;

    background:
        #01353A;

    color: var(--white);

}


.footer-inner {

    display: grid;

    grid-template-columns:
        1fr
        1fr
        auto;

    align-items: center;

    gap: 30px;

    max-width: 1400px;

    margin: 0 auto;

}


.footer-company {

    display: flex;

    flex-direction: column;

    gap: 2px;

}


.footer-company strong {

    font-size: 15px;

}


.footer-company span {

    color:
        rgba(255, 255, 255, 0.5);

    font-size: 11px;

}


.footer-contact {

    display: flex;

    align-items: center;

    gap: 20px;

}


.footer-contact a,
.footer-contact span {

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

    text-decoration: none;

    font-size: 12px;

}


.footer-contact a:hover {

    color: var(--secondary);

}


.footer-legal a {

    color: var(--white);

    text-decoration: none;

    font-size: 12px;

}


.footer-legal a:hover {

    color: var(--secondary);

}


/* LEGAL PAGE */

.legal-page {

    min-height: 80vh;

    padding:
        100px 5%;

}


.legal-page h1 {

    margin:
        0 0 55px;

    color: var(--primary);

    font-size:
        clamp(45px, 6vw, 70px);

    line-height: 1.1;

    letter-spacing: -2px;

}


.legal-section {

    max-width: 800px;

    margin:
        0 0 55px;

}


.legal-section h2 {

    margin:
        0 0 20px;

    color: var(--primary);

    font-size: 28px;

}


.legal-section p {

    margin:
        0 0 15px;

}


.legal-section a {

    color: var(--accent);

}


.legal-section a:hover {

    color: var(--primary);

}


/* ACCESSIBILITY — REDUCED MOTION */

@media (prefers-reduced-motion: reduce) {

    html {

        scroll-behavior: auto;

    }


    *,
    *::before,
    *::after {

        animation: none !important;

        transition: none !important;

    }

}


/* MOBILE */

@media (max-width: 900px) {


    /* HEADER */

    .site-header {

        align-items: flex-start;

        flex-direction: column;

        padding:
            16px 5%;

    }


    .logo img {

        width: 165px;

    }


    .main-navigation {

        flex-wrap: wrap;

        gap:
            9px 17px;

    }


    .main-navigation a {

        font-size: 13px;

    }


    /* HERO */

    .hero {

        min-height: auto;

        padding:
            65px 5%
            70px;

    }


    .hero h1 {

        font-size:
            clamp(46px, 12vw, 70px);

    }


    /* SECTIONS */

    .content-section,
    .contact-section {

        padding:
            80px 5%;

    }


    /* EXPERTISE */

    .expertise-grid {

        grid-template-columns: 1fr;

    }


    .expertise-card {

        min-height: auto;

    }


    .ai-note {

        align-items: flex-start;

        flex-direction: column;

        gap: 8px;

    }


    /* SERVICES */

    .service {

        grid-template-columns:
            45px
            1fr;

        gap: 15px;

    }


    /* PROFILE */

    .profile-block {

        grid-template-columns:
            100px
            1fr;

        gap: 25px;

    }


    .profile-photo-wrapper {

        width: 100px;

        height: 100px;

    }


    .profile-text h3 {

        font-size: 26px;

    }


    /* BACKGROUND */

    .background-category-header h3 {

        font-size: 25px;

    }


    .timeline-item {

        grid-template-columns: 1fr;

        gap: 8px;

    }


    /* VALUES */

    .values-grid {

        grid-template-columns: 1fr;

    }


    /* CONTACT */

    .contact-layout {

        grid-template-columns: 1fr;

        gap: 50px;

    }


    .contact-item {

        align-items: flex-start;

        flex-direction: column;

        gap: 6px;

    }


    /* FOOTER */

    .footer-inner {

        grid-template-columns: 1fr;

        gap: 15px;

    }


    .footer-contact {

        align-items: flex-start;

        flex-direction: column;

        gap: 5px;

    }

}