@import url(
    "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Manrope:wght@500;600;700;800&display=swap"
);


/* ==================================================
   VARIABLES
================================================== */

:root {
    --page-background: #eef7fa;
    --soft-background: #dcecf2;
    --muted-background: #b8d2dc;

    --accent: #ec8747;
    --accent-dark: #c85f2c;
    --accent-light: #f5b784;

    --blue: #6791a5;
    --blue-dark: #465d6a;

    --heading: #344650;
    --charcoal: #283940;
    --gray: #5f7078;

    --light-gray: #f2f7f8;
    --border: #cfdde2;
    --white: #ffffff;

    --heading-font: "Manrope", Arial, sans-serif;
    --body-font: "Inter", Arial, sans-serif;

    --page-width: 1180px;
    --shadow: 0 15px 42px rgba(40, 65, 76, 0.1);
}


/* ==================================================
   GLOBAL
================================================== */

* {
    box-sizing: border-box;
}


html {
    scroll-behavior: smooth;
}


body {
    margin: 0;
    overflow-x: hidden;
    color: var(--charcoal);
    background: var(--white);
    font-family: var(--body-font);
}


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


a {
    color: inherit;
}


p {
    color: var(--gray);
}


.section-container {
    width: min(calc(100% - 48px), var(--page-width));
    margin: 0 auto;
}


.section-label {
    margin: 0 0 10px;
    color: var(--accent-dark);
    font-size: 0.73rem;
    font-weight: 700;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}


.light-label {
    color: var(--accent-light);
}


.section-title {
    max-width: 850px;
    margin: 0;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: clamp(2.35rem, 4.7vw, 4rem);
    font-weight: 700;
    letter-spacing: -0.045em;
    line-height: 1.08;
}


.section-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 35px;
    margin-bottom: 30px;
}


.section-heading > .text-link {
    flex-shrink: 0;
    margin-bottom: 6px;
}


.text-link,
.card-link,
.project-report-link {
    display: inline-block;
    color: var(--blue-dark);
    font-weight: 700;
    text-decoration: none;
}


.text-link:hover,
.card-link:hover,
.project-report-link:hover {
    color: var(--accent-dark);
}


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

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 11px 19px;
    border: 1px solid transparent;
    border-radius: 5px;
    font-size: 0.84rem;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
    transition:
        transform 0.2s ease,
        color 0.2s ease,
        border-color 0.2s ease,
        background 0.2s ease;
}


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


.primary-button {
    color: var(--white);
    background: var(--accent);
}


.primary-button:hover {
    background: var(--accent-dark);
}


.secondary-button {
    color: var(--heading);
    border-color: var(--blue-dark);
    background: transparent;
}


.secondary-button:hover {
    color: var(--white);
    background: var(--blue-dark);
}


/* ==================================================
   NAVIGATION
================================================== */

.site-header {
    position: relative;
    z-index: 100;
    border-bottom: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.96);
}


.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: min(calc(100% - 48px), var(--page-width));
    min-height: 74px;
    margin: 0 auto;
    gap: 30px;
}


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

.logo {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
    gap: 10px;
    color: var(--heading);
    text-decoration: none;
}


.site-logo-image {
    width: 42px;
    height: 42px;
    flex-shrink: 0;
    border-radius: 8px;
    object-fit: contain;
    transition:
        transform 0.22s ease,
        filter 0.22s ease;
}


.site-logo-name {
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: -0.03em;
}


.site-logo-name span {
    color: var(--accent);
}


.logo:hover .site-logo-image {
    filter: drop-shadow(0 5px 7px rgba(40, 65, 76, 0.14));
    transform: rotate(-3deg) scale(1.08);
}


@media (max-width: 480px) {

    .site-logo-image {
        width: 37px;
        height: 37px;
    }


    .site-logo-name {
        font-size: 0.88rem;
    }

}


.nav-links {
    display: flex;
    align-items: center;
    gap: 25px;
}


.nav-links a {
    position: relative;
    color: var(--heading);
    font-size: 0.78rem;
    font-weight: 700;
    text-decoration: none;
}


.nav-links a::after {
    position: absolute;
    right: 0;
    bottom: -10px;
    left: 0;
    height: 2px;
    background: var(--accent);
    content: "";
    transform: scaleX(0);
    transition: transform 0.2s ease;
}


.nav-links a:hover::after,
.nav-links .active-nav-link::after {
    transform: scaleX(1);
}


/* ==================================================
   HOME — HERO
================================================== */

.hero {
    display: grid;
    grid-template-columns: 1.08fr 0.92fr;
    gap: 64px;
    align-items: center;
    min-height: calc(100vh - 74px);
    padding:
        48px
        max(24px, calc((100vw - var(--page-width)) / 2))
        58px;
    background:
        linear-gradient(
            90deg,
            rgba(238, 247, 250, 0.92),
            rgba(220, 236, 242, 0.7)
        ),
        url("image/mountain.JPG") center / cover no-repeat;
}


.hero-content {
    max-width: 700px;
}


.hero h1 {
    margin: 0;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: clamp(4rem, 8vw, 7rem);
    font-weight: 800;
    letter-spacing: -0.06em;
    line-height: 0.95;
}


.hero h1 span {
    display: block;
    color: var(--blue);
}


.hero h2 {
    max-width: 680px;
    margin: 25px 0 18px;
    color: var(--charcoal);
    font-family: var(--heading-font);
    font-size: clamp(1.25rem, 2.5vw, 1.85rem);
    font-weight: 600;
    letter-spacing: -0.025em;
    line-height: 1.35;
}


.hero-description {
    max-width: 650px;
    margin: 0;
    font-size: 1rem;
    line-height: 1.75;
}


.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 27px;
}


.hero-links {
    display: flex;
    gap: 19px;
    margin-top: 21px;
}


.hero-links a {
    color: var(--blue-dark);
    font-size: 0.84rem;
    font-weight: 700;
    text-decoration: none;
}


.hero-image-wrapper {
    position: relative;
    width: min(100%, 460px);
    margin-left: auto;
}


.hero-image-decoration {
    position: absolute;
    top: -22px;
    right: -25px;
    width: 80%;
    height: 80%;
    border-radius: 15px;
    background: var(--accent-light);
}


.hero-image {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 560px;
    object-fit: cover;
    object-position: center top;
    border-radius: 8px;
    box-shadow: var(--shadow);
}


.hero-image-note {
    position: absolute;
    z-index: 2;
    right: -20px;
    bottom: 28px;
    display: flex;
    flex-direction: column;
    gap: 3px;
    padding: 14px 17px;
    border: 1px solid var(--border);
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: var(--shadow);
}


.hero-image-note span {
    color: var(--accent-dark);
    font-size: 0.67rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}


.hero-image-note strong {
    color: var(--heading);
    font-size: 0.84rem;
}


/* ==================================================
   HOME — INTRODUCTION
================================================== */

.introduction-section {
    padding: 62px 0;
    background: var(--white);
}


.introduction-grid {
    display: grid;
    grid-template-columns: 1fr 0.82fr;
    gap: 65px;
    align-items: start;
}


.introduction-text {
    padding-top: 17px;
}


.introduction-text p {
    margin: 0 0 14px;
    font-size: 0.98rem;
    line-height: 1.75;
}


.introduction-text .text-link {
    margin-top: 7px;
}


/* ==================================================
   HOME — EXPERIENCE
================================================== */

.experience-section {
    padding: 62px 0;
    background: var(--light-gray);
}


.experience-grid {
    display: grid;
    gap: 20px;
}


.no-image-experience-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: stretch;
}


.experience-card {
    min-width: 0;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--white);
    box-shadow: 0 9px 28px rgba(40, 65, 76, 0.055);
}


.experience-card-text {
    min-height: 420px;
    border-top: 4px solid var(--blue);
}


.experience-card-text:first-child {
    border-top-color: var(--accent);
}


.experience-card-content {
    padding: 29px;
}


.experience-card-text .experience-card-content {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
}


.card-meta {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
    color: var(--accent-dark);
    font-size: 0.67rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}


.experience-card h3 {
    margin: 0 0 8px;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: 1.42rem;
    letter-spacing: -0.025em;
    line-height: 1.24;
}


.organization {
    margin: 0 0 16px;
    color: var(--blue-dark);
    font-size: 0.84rem;
    font-weight: 700;
}


.experience-card-content > p:not(.organization) {
    margin: 0 0 13px;
    font-size: 0.87rem;
    line-height: 1.65;
}


.experience-card .card-link {
    margin-top: auto;
    padding-top: 13px;
    font-size: 0.82rem;
}


/* ==================================================
   HOME — SKILLS
================================================== */

.skills-section {
    padding: 65px 0;
    color: var(--white);
    background: var(--heading);
}


.skills-layout {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 65px;
    align-items: start;
}


.skills-introduction h2 {
    margin: 0 0 17px;
    font-family: var(--heading-font);
    font-size: clamp(2.25rem, 4.7vw, 3.8rem);
    letter-spacing: -0.045em;
    line-height: 1.1;
}


.skills-introduction > p:last-child {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.94rem;
}


.skills-grid {
    border-top: 1px solid rgba(255, 255, 255, 0.17);
}


.skill-item {
    display: grid;
    grid-template-columns: 45px 1fr;
    gap: 20px;
    padding: 21px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.17);
}


.skill-item > span {
    color: var(--accent-light);
    font-size: 0.72rem;
    font-weight: 700;
}


.skill-item h3 {
    margin: 0 0 6px;
    font-family: var(--heading-font);
    font-size: 1.13rem;
}


.skill-item p {
    margin: 0;
    color: rgba(255, 255, 255, 0.67);
    font-size: 0.85rem;
}


/* ==================================================
   HOME — PROJECTS
================================================== */

.projects-section {
    padding: 62px 0;
    background: var(--white);
}


.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
    align-items: stretch;
}


.project-card {
    min-width: 0;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--white);
    box-shadow: 0 9px 28px rgba(40, 65, 76, 0.055);
}


.project-card-large {
    grid-column: 1 / -1;
}


.project-content {
    padding: 28px;
}


.regenloop-card {
    border-top: 4px solid var(--accent);
    background:
        linear-gradient(
            145deg,
            var(--white),
            var(--page-background)
        );
}


.regenloop-card .project-content {
    padding: 34px;
}


.project-header-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
}


.project-category {
    margin: 0 0 10px;
    color: var(--accent-dark);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}


.confidentiality-badge {
    flex-shrink: 0;
    padding: 6px 9px;
    color: var(--accent-dark);
    border: 1px solid rgba(200, 95, 44, 0.3);
    border-radius: 4px;
    background: rgba(236, 135, 71, 0.11);
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
}


.project-content h3 {
    margin: 0 0 12px;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: 1.4rem;
    letter-spacing: -0.025em;
    line-height: 1.25;
}


.regenloop-card h3 {
    max-width: 900px;
    font-size: clamp(1.55rem, 3vw, 2.25rem);
}


.project-content > p:not(.project-category) {
    margin: 0 0 13px;
    font-size: 0.89rem;
    line-height: 1.68;
}


.confidentiality-note {
    padding: 14px 16px;
    border-left: 3px solid var(--accent);
    background: var(--soft-background);
    font-size: 0.8rem !important;
}


.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 17px 0;
}


.project-tags span {
    padding: 5px 8px;
    color: var(--blue-dark);
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--soft-background);
    font-size: 0.64rem;
    font-weight: 700;
}


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

.contact-cta,
.experience-contact {
    padding: 48px 0;
    background:
        linear-gradient(
            120deg,
            var(--soft-background),
            var(--page-background)
        );
}


.contact-cta-content,
.experience-contact-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 48px;
}


.contact-cta-content > div:first-child,
.experience-contact-content > div:first-child {
    max-width: 760px;
}


.contact-cta h2,
.experience-contact h2 {
    margin: 0 0 11px;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: clamp(2.2rem, 4.5vw, 3.5rem);
    letter-spacing: -0.045em;
    line-height: 1.12;
}


.contact-cta p,
.experience-contact p {
    margin: 0;
}


.contact-cta-buttons,
.experience-contact-buttons {
    display: flex;
    flex-shrink: 0;
    flex-wrap: wrap;
    gap: 10px;
}


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

footer {
    padding:
        43px
        max(24px, calc((100vw - var(--page-width)) / 2))
        23px;
    color: var(--white);
    background: var(--charcoal);
}


.footer-content {
    display: grid;
    grid-template-columns: 1fr 180px 180px;
    gap: 65px;
    padding-bottom: 35px;
}


.footer-logo {
    color: var(--white);
    font-size: 1.1rem;
}


.footer-content > div:first-child p {
    max-width: 500px;
    margin: 13px 0 0;
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.82rem;
}


.footer-column {
    display: flex;
    flex-direction: column;
    gap: 8px;
}


.footer-column h3 {
    margin: 0 0 4px;
    color: var(--accent-light);
    font-size: 0.71rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}


.footer-column a {
    color: rgba(255, 255, 255, 0.74);
    font-size: 0.78rem;
    text-decoration: none;
}


.footer-column a:hover {
    color: var(--accent-light);
}


.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 25px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.13);
}


.footer-bottom p {
    margin: 0;
    color: rgba(255, 255, 255, 0.48);
    font-size: 0.72rem;
}


/* ==================================================
   ABOUT — HERO
================================================== */

.about-hero {
    padding: 52px 0 58px;
    overflow: hidden;
    background:
        linear-gradient(
            90deg,
            rgba(238, 247, 250, 0.93),
            rgba(220, 236, 242, 0.77)
        ),
        url("image/mountain.JPG") center / cover no-repeat;
}


.about-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.85fr);
    gap: 56px;
    align-items: center;
}


.about-hero-content h1 {
    margin: 0;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: clamp(3.6rem, 6.5vw, 5.8rem);
    font-weight: 800;
    letter-spacing: -0.06em;
    line-height: 0.98;
}


.about-hero-content h1 span {
    display: block;
    color: var(--blue);
}


.about-hero-content > p:not(.section-label) {
    max-width: 680px;
    margin: 16px 0 0;
    font-size: 0.94rem;
    line-height: 1.7;
}


.about-hero-content .about-introduction {
    margin-top: 22px;
    font-size: 1.02rem;
}


.about-facts {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 9px;
    margin-top: 24px;
}


.about-fact {
    padding: 13px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.75);
}


.about-fact span {
    display: block;
    margin-bottom: 4px;
    color: var(--gray);
    font-size: 0.62rem;
    font-weight: 700;
    text-transform: uppercase;
}


.about-fact strong {
    color: var(--heading);
    font-size: 0.82rem;
}


.russian-message {
    display: flex;
    flex-direction: column;
    gap: 3px;
    margin-top: 18px;
    padding: 14px 17px;
    border-left: 4px solid var(--accent);
    background: rgba(255, 255, 255, 0.72);
}


.russian-message strong {
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: 1.1rem;
}


.russian-message span {
    color: var(--gray);
    font-size: 0.82rem;
}


.about-hero-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 500px;
    margin-left: auto;
}


.about-hero-decoration {
    position: absolute;
    top: -20px;
    right: -24px;
    width: 78%;
    height: 78%;
    border-radius: 15px;
    background: var(--accent-light);
}


.about-hero-image {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 570px;
    object-fit: cover;
    object-position: 57% center;
    border-radius: 8px;
    box-shadow: var(--shadow);
}


/* ==================================================
   ABOUT — VALUES AND COMMUNITY HEADING
================================================== */

.about-values {
    padding: 58px 0;
    background: var(--white);
}


.about-values-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 65px;
    align-items: start;
}


.about-values-text p {
    margin: 0 0 15px;
    font-size: 0.96rem;
    line-height: 1.75;
}


.about-community-heading {
    padding: 50px 0;
    color: var(--white);
    background: var(--heading);
}


.about-community-heading .section-label {
    color: var(--accent-light);
}


.about-community-heading h2 {
    max-width: 920px;
    margin: 0;
    font-family: var(--heading-font);
    font-size: clamp(2.4rem, 4.7vw, 4rem);
    letter-spacing: -0.045em;
    line-height: 1.08;
}


.about-community-heading p:not(.section-label) {
    max-width: 760px;
    margin: 17px 0 0;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.92rem;
}


/* ==================================================
   ABOUT — FEATURED SECTIONS
================================================== */

.about-section {
    padding: 52px 0;
    background: var(--white);
}


.about-section.alternate-section {
    background: var(--light-gray);
}


.about-section-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 54px;
    align-items: center;
}


.about-section-content {
    min-width: 0;
}


.about-section-content h2 {
    margin: 0 0 15px;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: clamp(2rem, 4vw, 3.2rem);
    letter-spacing: -0.04em;
    line-height: 1.1;
}


.about-section-content > p:not(.section-label) {
    margin: 0 0 13px;
    font-size: 0.92rem;
    line-height: 1.7;
}


.about-section-content > .button {
    margin-top: 8px;
}


.tri-alpha-section {
    background:
        linear-gradient(
            145deg,
            var(--white),
            var(--page-background)
        );
}


.about-photo {
    height: 430px;
    overflow: hidden;
    border-radius: 8px;
    background: var(--soft-background);
    box-shadow: var(--shadow);
}


.about-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}


.space-photo img {
    object-position: center 42%;
}


.experience-detail-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 19px;
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}


.experience-detail-row span {
    color: var(--blue-dark);
    font-size: 0.75rem;
    font-weight: 700;
}


/* ==================================================
   ABOUT — VOLUNTEERING
================================================== */

.volunteer-section {
    padding: 52px 0;
    background: var(--white);
}


.volunteer-heading {
    margin-bottom: 27px;
}


.volunteer-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}


.volunteer-card {
    min-width: 0;
    padding: 25px;
    border: 1px solid var(--border);
    border-top: 4px solid var(--blue);
    border-radius: 8px;
    background: var(--white);
    box-shadow: 0 8px 25px rgba(40, 65, 76, 0.05);
}


.volunteer-card:first-child {
    border-top-color: var(--accent);
}


.volunteer-card-meta {
    display: flex;
    justify-content: space-between;
    gap: 13px;
    margin-bottom: 17px;
}


.volunteer-card-meta span {
    color: var(--accent-dark);
    font-size: 0.64rem;
    font-weight: 700;
    text-transform: uppercase;
}


.volunteer-card h3 {
    margin: 0 0 8px;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: 1.17rem;
}


.volunteer-organization {
    min-height: 42px;
    margin: 0 0 14px;
    color: var(--blue-dark);
    font-size: 0.82rem;
    font-weight: 700;
}


.volunteer-card > p:not(.volunteer-organization) {
    margin: 0 0 12px;
    font-size: 0.82rem;
    line-height: 1.62;
}


.webinar-strip {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 30px;
    align-items: center;
    margin-top: 22px;
    padding: 18px 21px;
    border-left: 4px solid var(--accent);
    background: var(--soft-background);
}


.webinar-strip-label {
    color: var(--accent-dark);
    font-size: 0.64rem;
    font-weight: 700;
    text-transform: uppercase;
}


.webinar-strip p {
    max-width: 730px;
    margin: 5px 0 0;
    font-size: 0.82rem;
}


.webinar-strip-links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
}


.webinar-strip-links .text-link {
    font-size: 0.78rem;
}


/* ==================================================
   ABOUT — CLOSING
================================================== */

.about-closing {
    padding: 48px 0;
    background:
        linear-gradient(
            125deg,
            var(--soft-background),
            var(--page-background)
        );
}


.about-closing-content {
    max-width: 950px;
    margin: 0 auto;
    text-align: center;
}


.about-closing-content h2 {
    margin: 0;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: clamp(2.15rem, 4.5vw, 3.5rem);
    letter-spacing: -0.045em;
}


.about-closing-buttons {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 25px;
}


/* ==================================================
   EXPERIENCE — HERO
================================================== */

.experience-page-hero,
.projects-page-hero {
    padding: 56px 0 48px;
    background:
        linear-gradient(
            90deg,
            rgba(238, 247, 250, 0.94),
            rgba(220, 236, 242, 0.82)
        ),
        url("image/mountain.JPG") center / cover no-repeat;
}


.experience-page-hero h1,
.projects-page-hero h1 {
    max-width: 980px;
    margin: 0;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: clamp(3.7rem, 7vw, 6.2rem);
    font-weight: 800;
    letter-spacing: -0.06em;
    line-height: 0.97;
}


.experience-page-hero h1 span,
.projects-page-hero h1 span {
    display: block;
    color: var(--blue);
}


.experience-page-introduction,
.projects-page-introduction {
    max-width: 800px;
    margin: 20px 0 0;
    font-size: 0.98rem;
    line-height: 1.7;
}


.experience-hero-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    margin-top: 25px;
}


.projects-section-navigation {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 24px;
}


.projects-section-navigation a {
    padding: 8px 12px;
    color: var(--blue-dark);
    border: 1px solid rgba(70, 93, 106, 0.25);
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.67);
    font-size: 0.74rem;
    font-weight: 700;
    text-decoration: none;
}


.projects-section-navigation a:hover {
    color: var(--white);
    background: var(--blue-dark);
}


/* ==================================================
   EXPERIENCE — RESEARCH
================================================== */

.highlighted-experience-section {
    padding: 40px 0 20px;
    background: var(--white);
}


.research-feature {
    width: 100%;
    padding: 32px;
    border: 1px solid var(--border);
    border-top: 5px solid var(--accent);
    border-radius: 8px;
    background:
        linear-gradient(
            145deg,
            var(--white),
            var(--page-background)
        );
    box-shadow: var(--shadow);
}


.research-feature-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 35px;
    padding-bottom: 21px;
    border-bottom: 1px solid var(--border);
}


.research-feature-header h2 {
    margin: 0 0 7px;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: clamp(2rem, 4vw, 3.25rem);
    letter-spacing: -0.045em;
    line-height: 1.08;
}


.highlighted-organization {
    margin: 0;
    color: var(--blue-dark);
    font-weight: 700;
}


.research-feature-meta {
    display: flex;
    align-items: flex-end;
    flex-direction: column;
    flex-shrink: 0;
    gap: 4px;
    color: var(--accent-dark);
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
}


.research-feature-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 40px;
    padding-top: 23px;
}


.research-feature-grid h3 {
    margin: 0 0 11px;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: 1.18rem;
}


.research-feature-overview p {
    margin: 0 0 11px;
    font-size: 0.88rem;
}


.research-feature-contributions ul {
    margin: 0;
    padding-left: 18px;
}


.research-feature-contributions li {
    margin-bottom: 6px;
    color: var(--gray);
    font-size: 0.87rem;
}


.research-confidentiality-row {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 15px;
    align-items: start;
    margin-top: 20px;
    padding: 14px 16px;
    background: var(--soft-background);
}


.research-confidentiality-row p {
    margin: 0;
    font-size: 0.78rem;
}


.nda-badge,
.tbd-badge {
    display: inline-block;
    padding: 5px 9px;
    color: var(--accent-dark);
    border: 1px solid rgba(200, 95, 44, 0.3);
    border-radius: 4px;
    background: rgba(236, 135, 71, 0.11);
    font-size: 0.64rem;
    font-weight: 700;
    text-transform: uppercase;
}


/* ==================================================
   EXPERIENCE — SENIOR DESIGN
================================================== */

.senior-design-strip {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 30px;
    align-items: center;
    margin-top: 15px;
    padding: 20px 24px;
    border: 1px solid var(--border);
    border-left: 5px solid var(--blue);
    border-radius: 7px;
    background: var(--white);
}


.senior-design-heading {
    display: flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 7px;
}


.senior-design-term {
    color: var(--blue-dark);
    font-size: 0.65rem;
    font-weight: 700;
}


.senior-design-strip h2 {
    margin: 0 0 6px;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: 1.35rem;
}


.senior-design-strip p {
    max-width: 820px;
    margin: 0;
    font-size: 0.82rem;
}


.senior-design-strip > strong {
    max-width: 225px;
    color: var(--accent-dark);
    font-size: 0.73rem;
}


/* ==================================================
   EXPERIENCE — ENGINEERING
================================================== */

.engineering-experience-section {
    padding: 31px 0 40px;
    background: var(--light-gray);
}


.experience-page-heading {
    margin-bottom: 23px;
}


.experience-heading-description {
    max-width: 760px;
    margin: 12px 0 0;
    font-size: 0.86rem;
}


.engineering-experience-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}


.engineering-experience-card {
    min-width: 0;
    padding: 27px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--white);
    box-shadow: 0 8px 25px rgba(40, 65, 76, 0.05);
}


.engineering-experience-card:first-child {
    border-top: 4px solid var(--accent);
}


.experience-card-top {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 17px;
}


.experience-card-top span {
    color: var(--accent-dark);
    font-size: 0.64rem;
    font-weight: 700;
    text-transform: uppercase;
}


.engineering-experience-card h3 {
    margin: 0 0 6px;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: 1.3rem;
}


.experience-company {
    margin: 0 0 14px;
    color: var(--blue-dark);
    font-size: 0.84rem;
    font-weight: 700;
}


.engineering-experience-card > p:not(.experience-company) {
    font-size: 0.86rem;
}


.engineering-experience-card ul {
    margin: 14px 0;
    padding-left: 18px;
}


.engineering-experience-card li {
    margin-bottom: 6px;
    color: var(--gray);
    font-size: 0.85rem;
}


.nda-note {
    margin: 15px 0;
    padding: 13px 15px;
    border-left: 4px solid var(--accent);
    background: var(--soft-background);
}


.nda-note p {
    margin: 4px 0 0;
    font-size: 0.76rem;
}


/* ==================================================
   EXPERIENCE — EARLIER EXPERIENCE
================================================== */

.earlier-experience-section {
    padding: 31px 0 35px;
    background: var(--white);
}


.earlier-experience-header {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 40px;
    align-items: end;
    margin-bottom: 19px;
}


.earlier-experience-header h2 {
    margin: 0;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: 1.55rem;
}


.earlier-experience-header > p {
    margin: 0;
    font-size: 0.78rem;
}


.earlier-experience-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 15px;
}


.earlier-experience-card {
    display: grid;
    grid-template-columns: 38px 1fr;
    gap: 14px;
    padding: 20px;
    border: 1px solid var(--border);
    border-radius: 7px;
    background:
        linear-gradient(
            145deg,
            var(--white),
            var(--page-background)
        );
}


.earlier-experience-card:first-child {
    border-top: 3px solid var(--blue);
}


.earlier-experience-card:last-child {
    border-top: 3px solid var(--accent);
}


.earlier-card-number {
    color: rgba(70, 93, 106, 0.25);
    font-family: var(--heading-font);
    font-size: 1.4rem;
    font-weight: 800;
}


.earlier-card-meta {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    margin-bottom: 8px;
}


.earlier-card-meta span {
    color: var(--accent-dark);
    font-size: 0.62rem;
    font-weight: 700;
    text-transform: uppercase;
}


.earlier-experience-card h3 {
    margin: 0 0 7px;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: 1.03rem;
}


.earlier-experience-card p {
    margin: 0;
    font-size: 0.76rem;
}


.earlier-card-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-top: 12px;
}


.earlier-card-skills span {
    padding: 4px 7px;
    color: var(--blue-dark);
    border: 1px solid var(--border);
    border-radius: 3px;
    background: var(--soft-background);
    font-size: 0.6rem;
    font-weight: 700;
}


/* ==================================================
   PROJECTS PAGE
================================================== */

#thermal-fluid,
#design,
#automation,
#business {
    scroll-margin-top: 25px;
}


.discipline-section {
    padding: 42px 0 45px;
    background: var(--white);
}


.discipline-section.alternate-discipline {
    background: var(--light-gray);
}


.discipline-section.business-discipline {
    background: var(--page-background);
}


.discipline-heading {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    align-items: start;
    margin-bottom: 25px;
}


.discipline-heading > p {
    max-width: 720px;
    margin: 14px 0 0;
    padding-left: 16px;
    color: var(--gray);
    border-left: 3px solid var(--blue);
    font-size: 0.86rem;
    line-height: 1.65;
}


.discipline-number {
    display: block;
    margin-bottom: 6px;
    color: var(--accent);
    font-family: var(--heading-font);
    font-size: 1.6rem;
    font-weight: 800;
}


.discipline-heading h2 {
    margin: 0;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: clamp(2.25rem, 4.5vw, 3.55rem);
    letter-spacing: -0.045em;
    line-height: 1.05;
}


.discipline-heading > p {
    margin: 0;
    font-size: 0.84rem;
}


.discipline-project-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    align-items: stretch;
}


.discipline-project-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    padding: 25px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--white);
    box-shadow: 0 8px 24px rgba(40, 65, 76, 0.045);
}


.discipline-project-card.featured-project {
    border-top: 4px solid var(--accent);
}


.project-card-meta {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    margin-bottom: 14px;
}


.project-card-meta span {
    color: var(--accent-dark);
    font-size: 0.63rem;
    font-weight: 700;
    text-transform: uppercase;
}


.project-card-meta span:last-child {
    text-align: right;
}


.discipline-project-card h3 {
    margin: 0 0 9px;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: 1.25rem;
}


.discipline-project-card > p {
    margin: 0 0 12px;
    font-size: 0.83rem;
}


.discipline-project-card ul {
    margin: 0 0 13px;
    padding-left: 18px;
}


.discipline-project-card li {
    margin-bottom: 5px;
    color: var(--gray);
    font-size: 0.82rem;
}


.project-skill-list {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin: auto 0 13px;
    padding-top: 6px;
}


.project-skill-list span {
    padding: 4px 7px;
    color: var(--blue-dark);
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--soft-background);
    font-size: 0.61rem;
    font-weight: 700;
}


.project-link-group {
    display: flex;
    flex-wrap: wrap;
    gap: 7px 17px;
}


.project-report-link {
    font-size: 0.76rem;
}


.business-project-grid {
    grid-template-columns: 1fr;
}


.project-result {
    align-self: flex-start;
    margin: 0 0 12px;
    padding: 8px 11px;
    color: var(--blue-dark);
    border-left: 3px solid var(--blue);
    background: var(--soft-background);
    font-size: 0.72rem;
    font-weight: 700;
}


/* ==================================================
   PROJECTS — POSTER
================================================== */

.adjacent-work-section {
    padding: 34px 0;
    background: var(--white);
}


.adjacent-work-card {
    display: grid;
    grid-template-columns: 200px minmax(0, 1fr);
    gap: 29px;
    align-items: center;
    padding: 25px 28px;
    border: 1px solid var(--border);
    border-top: 4px solid var(--accent);
    border-radius: 8px;
    background:
        linear-gradient(
            135deg,
            var(--soft-background),
            var(--white)
        );
}


.adjacent-work-label {
    display: flex;
    flex-direction: column;
    gap: 4px;
}


.adjacent-work-label span {
    color: var(--accent-dark);
    font-size: 0.62rem;
    font-weight: 700;
    text-transform: uppercase;
}


.adjacent-work-label strong {
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: 1rem;
}


.adjacent-work-content h2 {
    margin: 0 0 7px;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: clamp(1.5rem, 3vw, 2.15rem);
    letter-spacing: -0.035em;
}


.adjacent-work-content p {
    max-width: 780px;
    margin: 0 0 9px;
    font-size: 0.81rem;
}


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

@media (max-width: 1000px) {

    .hero {
        grid-template-columns: 1fr 0.82fr;
        gap: 40px;
    }


    .hero-image {
        height: 500px;
    }


    .no-image-experience-grid,
    .volunteer-grid {
        grid-template-columns: 1fr;
    }


    .experience-card-text {
        min-height: 0;
    }


    .about-hero-grid {
        grid-template-columns: minmax(0, 1fr) minmax(320px, 0.8fr);
        gap: 40px;
    }


    .about-facts {
        grid-template-columns: 1fr;
    }


    .research-feature-grid,
    .engineering-experience-grid,
    .discipline-project-grid {
        grid-template-columns: 1fr;
    }


    .discipline-heading {
        grid-template-columns: 1fr;
        gap: 11px;
    }


    .discipline-heading > p {
        max-width: 680px;
    }

}


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

@media (max-width: 750px) {

    .section-container {
        width: min(calc(100% - 34px), var(--page-width));
    }


    .navbar {
        align-items: flex-start;
        flex-direction: column;
        width: calc(100% - 34px);
        padding: 15px 0;
    }


    .nav-links {
        width: 100%;
        gap: 17px;
        overflow-x: auto;
    }


    .nav-links a {
        flex-shrink: 0;
        font-size: 0.72rem;
    }


    .hero {
        grid-template-columns: 1fr;
        min-height: 0;
        padding: 43px 17px 50px;
    }


    .hero h1 {
        font-size: clamp(3.5rem, 17vw, 5.3rem);
    }


    .hero-image-wrapper {
        width: min(90%, 430px);
        margin: 20px auto 0;
    }


    .hero-image {
        height: 500px;
    }


    .introduction-section,
    .experience-section,
    .skills-section,
    .projects-section {
        padding: 43px 0;
    }


    .introduction-grid,
    .skills-layout,
    .about-hero-grid,
    .about-values-grid,
    .about-section-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }


    .introduction-text {
        padding-top: 0;
    }


    .section-heading {
        align-items: flex-start;
        flex-direction: column;
        gap: 13px;
        margin-bottom: 24px;
    }


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


    .project-card-large {
        grid-column: auto;
    }


    .project-header-row {
        flex-direction: column-reverse;
        gap: 9px;
    }


    .skills-introduction {
        position: static;
    }


    .contact-cta-content,
    .experience-contact-content {
        align-items: flex-start;
        flex-direction: column;
        gap: 20px;
    }


    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 28px;
    }


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


    .footer-bottom {
        flex-direction: column;
        gap: 6px;
    }


    .about-hero {
        padding: 40px 0 45px;
    }


    .about-hero-image-wrapper {
        width: min(100%, 500px);
        margin: 15px auto 0;
    }


    .about-hero-image {
        height: 520px;
    }


    .about-values,
    .about-section,
    .volunteer-section {
        padding: 42px 0;
    }


    .about-community-heading {
        padding: 40px 0;
    }


    .tri-alpha-section .about-photo,
    .alternate-section .about-photo {
        order: 1;
    }


    .tri-alpha-section .about-section-content,
    .alternate-section .about-section-content {
        order: 2;
    }


    .about-photo {
        height: 400px;
    }


    .webinar-strip {
        grid-template-columns: 1fr;
        gap: 13px;
    }


    .experience-page-hero,
    .projects-page-hero {
        padding: 42px 0 37px;
    }


    .experience-hero-actions {
        align-items: flex-start;
        flex-direction: column;
        gap: 18px;
    }


    .research-feature-header {
        flex-direction: column;
        gap: 13px;
    }


    .research-feature-meta {
        align-items: flex-start;
    }


    .research-confidentiality-row,
    .senior-design-strip {
        grid-template-columns: 1fr;
        gap: 11px;
    }


    .earlier-experience-header,
    .earlier-experience-grid {
        grid-template-columns: 1fr;
    }


    .adjacent-work-card {
        grid-template-columns: 1fr;
        gap: 13px;
    }

}


/* ==================================================
   CONTACT PAGE
================================================== */

.contact-page {
    min-height: 620px;
    padding: 72px 0;
    background:
        linear-gradient(
            90deg,
            rgba(238, 247, 250, 0.94),
            rgba(255, 255, 255, 0.88)
        ),
        url("image/mountain.JPG") center 58% / cover no-repeat;
}


.contact-page-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(420px, 1.15fr);
    gap: 70px;
    align-items: start;
}


.contact-page-introduction h1 {
    margin: 0 0 20px;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: clamp(3.8rem, 7vw, 6.3rem);
    letter-spacing: -0.06em;
    line-height: 0.98;
}


.contact-page-introduction > p:last-child {
    max-width: 590px;
    margin: 0;
    font-size: 0.98rem;
}


.contact-options {
    display: grid;
    gap: 12px;
}


.contact-option {
    display: flex;
    flex-direction: column;
    gap: 7px;
    padding: 23px 25px;
    color: var(--heading);
    border: 1px solid var(--border);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.82);
    box-shadow: 0 8px 25px rgba(40, 65, 76, 0.05);
    text-decoration: none;
    transition:
        transform 0.22s ease,
        box-shadow 0.22s ease,
        border-color 0.22s ease;
}


.contact-option:hover {
    border-color: var(--blue);
    box-shadow: 0 14px 32px rgba(40, 65, 76, 0.12);
    transform: translateY(-3px);
}


.contact-option span {
    color: var(--accent-dark);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}


.contact-option strong {
    font-family: var(--heading-font);
    font-size: 1.08rem;
}


.contact-option small {
    color: var(--blue-dark);
    font-size: 0.76rem;
    font-weight: 700;
}


.primary-contact-option {
    border-left: 4px solid var(--accent);
}


@media (max-width: 750px) {

    .contact-page {
        min-height: 0;
        padding: 48px 0;
    }


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

}


/* ==================================================
   SMALL PHONES
================================================== */

@media (max-width: 480px) {

    .hero-buttons,
    .contact-cta-buttons,
    .experience-contact-buttons,
    .about-closing-buttons {
        align-items: stretch;
        flex-direction: column;
    }


    .hero-buttons .button,
    .contact-cta-buttons .button,
    .experience-contact-buttons .button,
    .about-closing-buttons .button {
        width: 100%;
    }


    .hero-image-wrapper {
        width: 100%;
    }


    .hero-image {
        height: 430px;
    }


    .hero-image-decoration {
        right: -8px;
    }


    .hero-image-note {
        right: 8px;
        bottom: 15px;
    }


    .experience-card-content,
    .regenloop-card .project-content,
    .research-feature,
    .engineering-experience-card,
    .discipline-project-card,
    .adjacent-work-card,
    .volunteer-card {
        padding: 20px;
    }


    .about-hero-content h1,
    .experience-page-hero h1,
    .projects-page-hero h1 {
        font-size: 3.35rem;
    }


    .about-hero-image {
        height: 420px;
    }


    .about-photo {
        height: 330px;
    }


    .volunteer-card-meta,
    .experience-card-top,
    .project-card-meta,
    .earlier-card-meta {
        align-items: flex-start;
        flex-direction: column;
        gap: 4px;
    }


    .earlier-experience-card {
        grid-template-columns: 1fr;
    }


    .project-card-meta span:last-child {
        text-align: left;
    }


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


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

}

/* ==================================================
   INTERACTIVE CARD HOVER
================================================== */

.experience-card,
.project-card,
.skill-item,
.about-fact,
.about-photo,
.volunteer-card,
.research-feature,
.senior-design-strip,
.engineering-experience-card,
.earlier-experience-card,
.discipline-project-card,
.adjacent-work-card,
.webinar-strip {
    transition:
        transform 0.22s ease,
        box-shadow 0.22s ease,
        border-color 0.22s ease;
}


.experience-card:hover,
.project-card:hover,
.volunteer-card:hover,
.engineering-experience-card:hover,
.earlier-experience-card:hover,
.discipline-project-card:hover,
.adjacent-work-card:hover {
    z-index: 2;
    border-color: rgba(103, 145, 165, 0.55);
    box-shadow: 0 16px 38px rgba(40, 65, 76, 0.13);
    transform: translateY(-4px) scale(1.015);
}


.research-feature:hover,
.senior-design-strip:hover,
.webinar-strip:hover {
    box-shadow: 0 14px 34px rgba(40, 65, 76, 0.11);
    transform: translateY(-3px) scale(1.008);
}


.skill-item:hover {
    padding-right: 14px;
    padding-left: 14px;
    background: rgba(255, 255, 255, 0.055);
    transform: scale(1.015);
}


.about-fact:hover {
    border-color: var(--blue);
    box-shadow: 0 9px 22px rgba(40, 65, 76, 0.1);
    transform: translateY(-3px) scale(1.02);
}


.about-photo:hover {
    box-shadow: 0 18px 42px rgba(40, 65, 76, 0.15);
    transform: scale(1.012);
}


/* Buttons and navigation links */

.button {
    transition:
        transform 0.2s ease,
        box-shadow 0.2s ease,
        color 0.2s ease,
        background 0.2s ease,
        border-color 0.2s ease;
}


.button:hover {
    box-shadow: 0 8px 20px rgba(40, 65, 76, 0.14);
    transform: translateY(-2px) scale(1.025);
}


.nav-links a,
.text-link,
.card-link,
.project-report-link {
    transition:
        color 0.2s ease,
        transform 0.2s ease;
}


.text-link:hover,
.card-link:hover,
.project-report-link:hover {
    transform: translateX(3px);
}


/* Disable hover movement on touch screens */

@media (hover: none) {

    .experience-card:hover,
    .project-card:hover,
    .skill-item:hover,
    .about-fact:hover,
    .about-photo:hover,
    .volunteer-card:hover,
    .research-feature:hover,
    .senior-design-strip:hover,
    .engineering-experience-card:hover,
    .earlier-experience-card:hover,
    .discipline-project-card:hover,
    .adjacent-work-card:hover,
    .webinar-strip:hover,
    .button:hover {
        box-shadow: none;
        transform: none;
    }

}


/* Accessibility */

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

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }

}

/* ==================================================
   ABOUT — MS. LIZARD
================================================== */

.lizard-section {
    padding: 40px 0;
    background: var(--white);
}


.lizard-card {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 35px;
    align-items: center;
    padding: 25px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background:
        linear-gradient(
            135deg,
            var(--page-background),
            var(--white)
        );
    box-shadow: 0 8px 25px rgba(40, 65, 76, 0.05);
    transition:
        transform 0.22s ease,
        box-shadow 0.22s ease,
        border-color 0.22s ease;
}


.lizard-card:hover {
    border-color: rgba(103, 145, 165, 0.55);
    box-shadow: 0 16px 38px rgba(40, 65, 76, 0.13);
    transform: translateY(-4px) scale(1.01);
}


.lizard-image-wrapper {
    height: 210px;
    overflow: hidden;
    border-radius: 8px;
    background: var(--soft-background);
}


.lizard-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}


.lizard-content {
    display: grid;
    grid-template-columns: 70px minmax(0, 1fr);
    gap: 21px;
    align-items: center;
}


.lizard-mini-logo {
    width: 70px;
    height: 70px;
    border-radius: 12px;
    object-fit: contain;
}


.lizard-content h2 {
    margin: 0 0 8px;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: clamp(1.8rem, 3.5vw, 2.7rem);
    letter-spacing: -0.04em;
    line-height: 1.1;
}


.lizard-content p:not(.section-label) {
    max-width: 680px;
    margin: 0;
    font-size: 0.88rem;
    line-height: 1.68;
}


@media (max-width: 750px) {

    .lizard-section {
        padding: 34px 0;
    }


    .lizard-card {
        grid-template-columns: 1fr;
        gap: 24px;
    }


    .lizard-image-wrapper {
        height: 310px;
    }

}


@media (max-width: 480px) {

    .lizard-card {
        padding: 19px;
    }


    .lizard-image-wrapper {
        height: 250px;
    }


    .lizard-content {
        grid-template-columns: 50px minmax(0, 1fr);
        gap: 14px;
    }


    .lizard-mini-logo {
        width: 50px;
        height: 50px;
        border-radius: 9px;
    }

}

/* ==================================================
   TARGETED FIXES
================================================== */

/* ==================================================
   GENEROUS TEXT SPACING
================================================== */

main p:not(.section-label):not(.project-category) {
    line-height: 1.95 !important;
}


main li {
    margin-bottom: 9px;
    line-height: 1.85 !important;
}


main p + p {
    margin-top: 20px !important;
}


main h2 + p,
main h3 + p {
    margin-top: 15px !important;
}


.about-section-content > p:not(.section-label),
.about-values-text p,
.project-content > p:not(.project-category),
.research-feature-overview p,
.engineering-experience-card > p:not(.experience-company),
.discipline-project-card > p,
.volunteer-card > p:not(.volunteer-organization),
.lizard-content p:not(.section-label) {
    margin-bottom: 20px !important;
    line-height: 1.95 !important;
}


.research-feature-contributions li,
.engineering-experience-card li,
.discipline-project-card li {
    margin-bottom: 10px;
}


.section-label,
.project-category,
.organization,
.experience-company,
.volunteer-organization,
.highlighted-organization {
    line-height: 1.5 !important;
}


.lizard-section {
    background: var(--white);
}


.lizard-card {
    background:
        linear-gradient(
            135deg,
            var(--page-background),
            var(--white)
        );
}


.skill-item h3 a {
    color: inherit;
    text-decoration: none;
}


.skill-item h3 a:hover {
    color: var(--accent-light);
}

/* ==================================================
   EXPERIENCE AND PROJECTS HERO
================================================== */

.experience-page-hero,
.projects-page-hero {
    display: block;
    width: 100%;
    height: 570px;
    min-height: 570px;
    padding: 58px 0;
    background:
        linear-gradient(
            90deg,
            rgba(238, 247, 250, 0.91),
            rgba(220, 236, 242, 0.78)
        ),
        url("image/mountain.JPG") center 58% / cover no-repeat;
}


.experience-page-hero > .section-container,
.projects-page-hero > .section-container {
    width: min(calc(100% - 48px), var(--page-width));
    margin: 0 auto;
}


.experience-page-hero .section-label,
.projects-page-hero .section-label {
    margin-bottom: 14px;
    font-size: 0.84rem;
}


.experience-page-hero h1,
.projects-page-hero h1 {
    max-width: none;
    margin: 0;
    white-space: nowrap;
    font-size: 5.65rem;
    line-height: 0.98;
}


.experience-page-hero h1 span,
.projects-page-hero h1 span {
    display: block;
    white-space: nowrap;
}


.experience-page-introduction,
.projects-page-introduction {
    width: 100%;
    max-width: 800px;
    margin: 20px 0 0;
    line-height: 1.75;
}


.experience-hero-actions,
.projects-hero-actions {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 24px;
}


@media (max-width: 1200px) {

    .experience-page-hero h1,
    .projects-page-hero h1 {
        font-size: 4.5rem;
    }

}


@media (max-width: 750px) {

    .experience-page-hero,
    .projects-page-hero {
        height: auto;
        min-height: 0;
        padding: 45px 0;
    }


    .experience-page-hero h1,
    .projects-page-hero h1,
    .experience-page-hero h1 span,
    .projects-page-hero h1 span {
        white-space: normal;
    }


    .experience-page-hero h1,
    .projects-page-hero h1 {
        font-size: 3.35rem;
    }

}

.experience-section-navigation,
.projects-section-navigation {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 18px;
}


.experience-section-navigation a,
.projects-section-navigation a {
    padding: 8px 12px;
    color: var(--blue-dark);
    border: 1px solid rgba(70, 93, 106, 0.25);
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.72);
    font-size: 0.74rem;
    font-weight: 700;
    text-decoration: none;
}


.experience-section-navigation a:hover,
.projects-section-navigation a:hover {
    color: var(--white);
    background: var(--blue-dark);
}

.experience-section-navigation,
.projects-section-navigation {
    margin-top: 22px;
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: 1rem;
    font-weight: 800;
    text-decoration: none;
}


.footer-logo img {
    width: 44px !important;
    height: 44px !important;
    max-width: 44px !important;
    flex: 0 0 44px;
    border-radius: 9px;
    object-fit: contain;
}


.footer-logo > span {
    display: inline;
}

.contact-panel {
    padding: 30px;
    border: 1px solid var(--border);
    border-top: 4px solid var(--accent);
    border-radius: 9px;
    background: rgba(255, 255, 255, 0.88);
    box-shadow: var(--shadow);
}


.contact-form {
    display: grid;
    gap: 18px;
}


.contact-form-heading h2 {
    margin: 0;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: 2rem;
}


.contact-form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 15px;
}


.contact-form label {
    display: grid;
    gap: 7px;
}


.contact-form label > span {
    color: var(--heading);
    font-size: 0.74rem;
    font-weight: 700;
}


.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 13px;
    color: var(--charcoal);
    border: 1px solid var(--border);
    border-radius: 5px;
    outline: none;
    background: var(--white);
    font: inherit;
}


.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(103, 145, 165, 0.14);
}


.contact-form textarea {
    min-height: 145px;
    resize: vertical;
}


.contact-form .button {
    justify-self: start;
}


.contact-direct-links {
    display: flex;
    flex-wrap: wrap;
    gap: 9px 20px;
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid var(--border);
}


.contact-direct-links a {
    color: var(--blue-dark);
    font-size: 0.78rem;
    font-weight: 700;
    text-decoration: none;
}


.contact-direct-links a:hover {
    color: var(--accent-dark);
}


@media (max-width: 600px) {

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


    .contact-panel {
        padding: 21px;
    }

}

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

footer {
    color: var(--charcoal);
    border-top: 1px solid var(--border);
    background: #e7f1f4;
}


.footer-logo {
    color: var(--heading);
}


.footer-content > div:first-child p {
    color: var(--gray);
}


.footer-column h3 {
    color: var(--accent-dark);
}


.footer-column a {
    color: var(--blue-dark);
}


.footer-column a:hover {
    color: var(--accent-dark);
}


.footer-bottom {
    border-top-color: rgba(70, 93, 106, 0.22);
}


.footer-bottom p {
    color: var(--gray);
}


.footer-bottom a {
    color: var(--blue-dark);
    font-weight: 700;
    text-decoration: none;
}


.footer-bottom a:hover {
    color: var(--accent-dark);
}

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

body {
    font-family: var(--heading-font);
    font-weight: 500;
}


p,
li,
input,
textarea,
select,
button {
    font-family: var(--heading-font);
}


p,
li {
    letter-spacing: -0.012em;
}


.button,
.nav-links a,
.footer-column a,
.contact-direct-links a {
    font-weight: 700;
}

/* ==================================================
   CTA AND FOOTER CONTRAST
================================================== */

.contact-cta,
.experience-contact,
.about-closing {
    background:
        linear-gradient(
            120deg,
            #dcecf2,
            #eef7fa
        );
}


footer {
    color: var(--charcoal);
    border-top: 1px solid var(--border);
    background: #f5b784;
}


.footer-content > div:first-child p,
.footer-column a,
.footer-bottom p {
    color: #465d6a;
}


.footer-column h3 {
    color: var(--accent-dark);
}


.footer-bottom {
    border-top-color: var(--border);
}

/* ==================================================
   ABOUT SECTION ALTERNATION
================================================== */

.about-section.tri-alpha-section {
    background: #ffffff !important;
}


.about-section.alternate-section {
    background: #e9f3f6 !important;
}


.volunteer-section {
    padding-bottom: 24px;
    background: #ffffff !important;
}


.lizard-section {
    padding-top: 24px;
    padding-bottom: 42px;
    background: #f5b784 !important;
}


.lizard-card {
    background: #ffffff !important;
}

.about-section {
    padding-top: 52px;
    padding-bottom: 52px;
}


.about-section + .about-section {
    margin-top: 0;
}


.webinar-strip {
    margin-bottom: 0;
}

/* ==================================================
   HOME — UNIVERSITY
================================================== */

.hero-university {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin: 4px 0 21px;
    padding: 11px 15px 11px 11px;
    border: 1px solid var(--border);
    border-left: 4px solid var(--accent);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.72);
    box-shadow: 0 7px 20px rgba(40, 65, 76, 0.05);
}


.hero-university-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    color: var(--white);
    border-radius: 5px;
    background: var(--blue-dark);
    font-family: var(--heading-font);
    font-size: 1.05rem;
    font-weight: 800;
}


.hero-university > div {
    display: flex;
    flex-direction: column;
    gap: 2px;
}


.hero-university > div > span {
    color: var(--heading);
    font-size: 0.82rem;
    font-weight: 800;
}


.hero-university strong {
    color: var(--gray);
    font-size: 0.68rem;
    font-weight: 600;
}

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

footer {
    color: #283940;
    background: #f5b784;
}


.footer-logo {
    color: #283940;
}


.footer-content > div:first-child p {
    color: #3d4f58;
}


.footer-column h3 {
    color: #8f3f1d;
}


.footer-column a {
    color: #344650;
}


.footer-column a:hover {
    color: #7a351a;
}


.footer-bottom {
    border-top-color: rgba(40, 57, 64, 0.24);
}


.footer-bottom p {
    color: #46545b;
}


.footer-bottom a {
    color: #283940;
}


.footer-bottom a:hover {
    color: #7a351a;
}

.contact-form[hidden],
.contact-form-success[hidden] {
    display: none !important;
}


.contact-form-success {
    display: grid;
    grid-template-columns: 95px minmax(0, 1fr);
    gap: 22px;
    align-items: center;
    min-height: 250px;
    padding: 30px;
    border-left: 5px solid var(--accent);
    border-radius: 7px;
    background: var(--soft-background);
}


.contact-success-lizard {
    width: 95px;
    height: 95px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 8px 20px rgba(40, 65, 76, 0.14);
}


.contact-form-success strong {
    display: block;
    margin-bottom: 7px;
    color: var(--heading);
    font-family: var(--heading-font);
    font-size: 1.8rem;
}


.contact-form-success p {
    margin: 0;
    color: var(--gray);
    line-height: 1.75;
}


@media (max-width: 480px) {

    .contact-form-success {
        grid-template-columns: 1fr;
        text-align: center;
    }


    .contact-success-lizard {
        margin: 0 auto;
    }

}

/* ==================================================
   CONTACT SUCCESS
================================================== */

.contact-form[hidden],
.contact-form-success[hidden] {
    display: none !important;
}


.contact-form-success {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 25px;
    min-height: 210px;
    padding: 32px;
    border-left: 5px solid var(--accent);
    border-radius: 7px;
    background: var(--soft-background);
}


.contact-form-success strong {
    display: block;
    margin-bottom: 8px;
    color: var(--heading);
    font-size: 1.8rem;
}


.contact-form-success p {
    max-width: 410px;
    margin: 0;
    color: var(--gray);
    line-height: 1.75;
}


.contact-success-lizard {
    width: 65px;
    height: 65px;
    flex: 0 0 65px;
    border-radius: 8px;
    object-fit: cover;
    opacity: 0.9;
}


@media (max-width: 480px) {

    .contact-form-success {
        min-height: 180px;
        padding: 24px;
    }


    .contact-success-lizard {
        width: 50px;
        height: 50px;
        flex-basis: 50px;
    }

}

/* ==================================================
   HOME — HERO AND PRIMARY LINKS
================================================== */

.hero-area {
    background:
        linear-gradient(
            90deg,
            rgba(238, 247, 250, 0.92),
            rgba(220, 236, 242, 0.7)
        ),
        url("image/mountain.JPG") center / cover no-repeat;
}


.hero {
    min-height: 0;
    padding-bottom: 28px;
    background: transparent;
}


/* ==================================================
   HOME — PRIMARY LINKS
================================================== */

.primary-links-section {
    padding: 0 0 40px;
    border: 0;
    background: transparent;
}


.primary-links-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 11px;
}


.primary-link-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 138px;
    padding: 18px;
    color: var(--heading);
    border: 1px solid var(--border);
    border-radius: 7px;
    background: rgba(238, 247, 250, 0.9);
    text-decoration: none;
    transition:
        transform 0.22s ease,
        box-shadow 0.22s ease,
        border-color 0.22s ease,
        background 0.22s ease;
}


.primary-link-card:hover {
    border-color: var(--blue);
    background: var(--white);
    box-shadow: 0 13px 28px rgba(40, 65, 76, 0.11);
    transform: translateY(-4px);
}


.primary-link-card > span {
    color: var(--accent-dark);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}


.primary-link-card strong {
    margin-top: 9px;
    font-size: 1.25rem;
}


.primary-link-card small {
    margin-top: auto;
    color: var(--blue-dark);
    font-size: 0.7rem;
    font-weight: 700;
}


.highlighted-primary-link {
    color: var(--white);
    border-color: var(--blue-dark);
    background: var(--blue-dark);
}


.highlighted-primary-link > span {
    color: var(--accent-light);
}


.highlighted-primary-link small {
    color: rgba(255, 255, 255, 0.76);
}


.highlighted-primary-link:hover {
    color: var(--heading);
}


.highlighted-primary-link:hover small {
    color: var(--blue-dark);
}


@media (max-width: 1000px) {

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

}


@media (max-width: 750px) {

    .hero {
        padding-bottom: 25px;
    }


    .primary-links-section {
        padding-bottom: 32px;
    }

}


@media (max-width: 600px) {

    .primary-links-grid {
        grid-template-columns: 1fr;
    }


    .primary-link-card {
        min-height: 112px;
    }

}