html {
    scroll-behavior: smooth;
    scroll-padding-top: 88px;
    background: var(--mud-palette-background);
}

html, body {
    font-family: 'Manrope', 'Segoe UI', sans-serif;
    margin: 0;
    min-height: 100%;
}

body {
    background: var(--mud-palette-background);
    color: var(--mud-palette-text-primary);
}

h1:focus {
    outline: none;
}

.mud-typography,
.mud-button-root,
.mud-chip,
.mud-link {
    font-family: 'Manrope', 'Segoe UI', sans-serif;
}

::selection {
    background: color-mix(in srgb, var(--mud-palette-primary) 45%, transparent);
}

.portfolio-main {
    padding-top: 64px;
    min-height: calc(100vh - 64px);
    overflow: hidden;
}

/* App shell */
.portfolio-appbar {
    background: var(--mud-palette-appbar-background) !important;
    border-bottom: 1px solid color-mix(in srgb, var(--mud-palette-divider) 70%, transparent);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.appbar-container {
    height: 100%;
}

.appbar-inner {
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.brand-button {
    text-transform: none !important;
    padding: 4px 8px !important;
    min-width: 0 !important;
}

.brand-button .mud-button-label {
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand-mark {
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: var(--mud-palette-primary);
    color: var(--mud-palette-primary-text);
    font-size: .72rem;
    font-weight: 900;
    letter-spacing: -.04em;
}

.brand-copy {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.15;
}

.brand-copy strong {
    font-size: .9rem;
    letter-spacing: -.02em;
}

.brand-copy small {
    margin-top: 3px;
    font-size: .62rem;
    color: var(--mud-palette-text-secondary);
    font-weight: 700;
    letter-spacing: .045em;
    text-transform: uppercase;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 2px;
    margin-left: auto;
}

.desktop-nav .mud-button-root {
    text-transform: none;
    color: var(--mud-palette-text-secondary);
}

.desktop-nav .mud-button-root:hover {
    color: var(--mud-palette-text-primary);
}

.appbar-actions {
    display: flex;
    align-items: center;
    gap: 6px;
}

.desktop-contact {
    text-transform: none !important;
}

/* Hero */
.portfolio-page {
    position: relative;
}

.hero-section {
    position: relative;
    min-height: calc(100vh - 64px);
    display: flex;
    align-items: center;
    overflow: hidden;
    border-bottom: 1px solid var(--mud-palette-divider);
}

.hero-section::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(color-mix(in srgb, var(--mud-palette-divider) 22%, transparent) 1px, transparent 1px),
        linear-gradient(90deg, color-mix(in srgb, var(--mud-palette-divider) 22%, transparent) 1px, transparent 1px);
    background-size: 52px 52px;
    mask-image: linear-gradient(to bottom, rgba(0,0,0,.58), transparent 86%);
}

.hero-container {
    position: relative;
    z-index: 2;
    padding-top: 72px;
    padding-bottom: 56px;
}

.hero-grid {
    align-items: center;
}

.hero-glow {
    position: absolute;
    border-radius: 999px;
    filter: blur(10px);
    opacity: .65;
    pointer-events: none;
}

.hero-glow-one {
    width: 520px;
    height: 520px;
    right: -140px;
    top: -80px;
    background: radial-gradient(circle, rgba(88, 121, 255, .28), transparent 68%);
}

.hero-glow-two {
    width: 460px;
    height: 460px;
    left: -180px;
    bottom: -220px;
    background: radial-gradient(circle, rgba(76, 220, 187, .18), transparent 70%);
}

.hero-kicker-row {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.hero-kicker-row .mud-chip {
    letter-spacing: .08em;
    font-weight: 800;
}

.availability-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--mud-palette-primary);
    box-shadow: 0 0 0 5px color-mix(in srgb, var(--mud-palette-primary) 13%, transparent);
}

.hero-status {
    color: var(--mud-palette-text-secondary);
    font-weight: 700;
}

.hero-title {
    max-width: 900px;
    font-size: clamp(3.4rem, 7vw, 6.7rem) !important;
    line-height: .94 !important;
    letter-spacing: -.065em !important;
    font-weight: 850 !important;
    text-wrap: balance;
}

.hero-subtitle {
    margin-top: 24px !important;
    max-width: 780px;
    color: var(--mud-palette-text-secondary);
    font-size: clamp(1.15rem, 2vw, 1.48rem) !important;
    line-height: 1.5 !important;
    letter-spacing: -.02em !important;
}

.hero-copy {
    max-width: 770px;
    color: var(--mud-palette-text-secondary);
    line-height: 1.8 !important;
}

.hero-actions,
.hero-links {
    flex-wrap: wrap;
}

.hero-actions .mud-button-root {
    text-transform: none;
    font-weight: 800;
    border-radius: 12px;
}

.hero-links .mud-button-root {
    text-transform: none;
    color: var(--mud-palette-text-secondary);
}

.hero-visual {
    position: relative;
    max-width: 380px;
    margin-left: auto;
}

.portrait-card {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 5;
    border-radius: 30px !important;
    border: 1px solid color-mix(in srgb, var(--mud-palette-divider) 80%, transparent);
    background: var(--mud-palette-surface) !important;
    box-shadow: 0 36px 110px rgba(0, 0, 0, .28);
}

.portrait-image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 46%;
    filter: saturate(.9) contrast(1.03);
}

.metric-grid {
    margin-top: 44px !important;
}

.metric-card {
    height: 100%;
    min-height: 138px;
    padding: 20px;
    border-radius: 18px !important;
    border: 1px solid var(--mud-palette-divider);
    background: color-mix(in srgb, var(--mud-palette-surface) 72%, transparent) !important;
    backdrop-filter: blur(8px);
}

.metric-value {
    color: var(--mud-palette-primary);
    font-weight: 850 !important;
    letter-spacing: -.055em !important;
}

.metric-label {
    margin-top: 8px !important;
    color: var(--mud-palette-text-secondary);
    line-height: 1.45 !important;
}

/* Shared sections */
.section-block {
    position: relative;
    padding: 108px 0;
    border-bottom: 1px solid var(--mud-palette-divider);
}

.section-eyebrow {
    display: block;
    margin-bottom: 14px !important;
    letter-spacing: .16em !important;
    font-weight: 900 !important;
}

.section-title {
    font-size: clamp(2.6rem, 5vw, 4.4rem) !important;
    line-height: 1 !important;
    letter-spacing: -.055em !important;
    font-weight: 840 !important;
    text-wrap: balance;
}

.section-lead {
    color: var(--mud-palette-text-secondary);
    line-height: 1.7 !important;
    max-width: 760px;
    letter-spacing: -.015em !important;
}

.section-description {
    margin-top: 18px !important;
    color: var(--mud-palette-text-secondary);
    line-height: 1.75 !important;
    max-width: 640px;
}

.section-center-heading {
    max-width: 760px;
    margin: 0 auto 50px;
    text-align: center;
}

.section-center-heading .section-description {
    margin-left: auto;
    margin-right: auto;
}

/* Work */
.work-grid {
    margin-top: 48px !important;
}

.work-card {
    position: relative;
    height: 100%;
    overflow: hidden;
    border-radius: 22px !important;
    border: 1px solid var(--mud-palette-divider);
    background: var(--mud-palette-surface) !important;
    transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
}

.work-card:hover {
    transform: translateY(-5px);
    border-color: color-mix(in srgb, var(--mud-palette-primary) 48%, var(--mud-palette-divider));
    box-shadow: 0 26px 80px rgba(0,0,0,.15);
}

.work-card::before {
    content: "";
    position: absolute;
    width: 250px;
    height: 250px;
    top: -155px;
    right: -115px;
    border-radius: 50%;
    opacity: .32;
    pointer-events: none;
}

.work-card-ai::before { background: #705cff; }
.work-card-product::before { background: #22c59e; }
.work-card-vision::before { background: #e66a9c; }
.work-card-devops::before { background: #438dff; }

.work-card .mud-card-content {
    position: relative;
    z-index: 2;
    padding: 28px !important;
}

.work-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 44px;
}

.work-icon-wrap {
    width: 54px;
    height: 54px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    color: var(--mud-palette-primary);
    background: color-mix(in srgb, var(--mud-palette-primary) 10%, transparent);
    border: 1px solid color-mix(in srgb, var(--mud-palette-primary) 20%, transparent);
}

.work-title {
    font-weight: 820 !important;
    letter-spacing: -.035em !important;
}

.work-summary {
    margin-top: 16px !important;
    color: var(--mud-palette-text-secondary);
    line-height: 1.72 !important;
}

.work-outcome {
    margin: 26px 0 20px;
    padding: 16px 18px;
    border-left: 2px solid var(--mud-palette-primary);
    background: color-mix(in srgb, var(--mud-palette-primary) 7%, transparent);
}

.work-outcome .mud-typography-overline {
    color: var(--mud-palette-primary);
    letter-spacing: .12em;
    font-weight: 850;
}

.work-outcome .mud-typography-body2 {
    margin-top: 4px;
    line-height: 1.55;
}

.tag-row,
.skill-cloud,
.recognition-row {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}

.tag-row .mud-chip,
.skill-cloud .mud-chip {
    color: var(--mud-palette-text-secondary);
}

.work-actions {
    padding: 0 20px 20px !important;
}

.work-actions .mud-button-root {
    text-transform: none;
}

/* Operating bento */
.operating-section {
    background: color-mix(in srgb, var(--mud-palette-surface) 38%, var(--mud-palette-background));
}

.operating-bento {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-auto-rows: minmax(255px, auto);
    gap: 18px;
}

.bento-card {
    position: relative;
    padding: 28px;
    overflow: hidden;
    border-radius: 22px !important;
    border: 1px solid var(--mud-palette-divider);
    background: var(--mud-palette-surface) !important;
}

.bento-card > .mud-icon-root {
    color: var(--mud-palette-primary);
    margin-bottom: 34px;
}

.bento-card .mud-typography-h4 {
    font-weight: 820;
    letter-spacing: -.035em;
}

.bento-card .mud-typography-body2 {
    margin-top: 12px;
    max-width: 540px;
    color: var(--mud-palette-text-secondary);
    line-height: 1.7;
}

.bento-foot {
    display: block;
    margin-top: 26px !important;
    color: var(--mud-palette-primary);
    font-weight: 800 !important;
}

.bento-executive { grid-column: span 7; }
.bento-product { grid-column: span 5; }
.bento-engineering { grid-column: span 5; }
.bento-ai { grid-column: span 7; }

.bento-ai {
    background:
        radial-gradient(circle at 90% 10%, rgba(112, 92, 255, .18), transparent 45%),
        var(--mud-palette-surface) !important;
}

.bento-product {
    background:
        radial-gradient(circle at 92% 15%, rgba(34, 197, 158, .16), transparent 42%),
        var(--mud-palette-surface) !important;
}

/* Career */
.career-sticky {
    position: sticky;
    top: 108px;
}

.career-timeline {
    position: relative;
    display: grid;
    gap: 18px;
    padding-left: 28px;
}

.career-timeline::before {
    content: "";
    position: absolute;
    left: 5px;
    top: 22px;
    bottom: 22px;
    width: 1px;
    background: var(--mud-palette-divider);
}

.career-card {
    position: relative;
    padding: 26px;
    border-radius: 18px !important;
    border: 1px solid var(--mud-palette-divider);
    background: var(--mud-palette-surface) !important;
}

.career-dot {
    position: absolute;
    left: -29px;
    top: 31px;
    width: 13px;
    height: 13px;
    border-radius: 50%;
    background: var(--mud-palette-primary);
    border: 3px solid var(--mud-palette-background);
    box-shadow: 0 0 0 1px var(--mud-palette-primary);
}

.career-card-top {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    align-items: flex-start;
}

.career-card-top .mud-typography-h5 {
    font-weight: 820;
    letter-spacing: -.025em;
}

.career-copy {
    margin-top: 16px !important;
    color: var(--mud-palette-text-secondary);
    line-height: 1.7 !important;
}

.career-highlights {
    display: grid;
    gap: 9px;
    margin-top: 18px;
}

.career-highlight {
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.career-highlight .mud-icon-root {
    margin-top: 2px;
    flex: 0 0 auto;
}

/* Speaking */
.speaking-section {
    background:
        radial-gradient(circle at 12% 22%, rgba(112, 92, 255, .08), transparent 28%),
        var(--mud-palette-background);
}

.speaking-feature {
    height: 100%;
    min-height: 470px;
    padding: 34px;
    border-radius: 24px !important;
    border: 1px solid var(--mud-palette-divider);
    background: linear-gradient(145deg, color-mix(in srgb, var(--mud-palette-surface) 92%, #6657ff 8%), var(--mud-palette-surface)) !important;
}

.speaking-feature-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 18px;
    margin-bottom: 50px;
    color: var(--mud-palette-primary);
    background: color-mix(in srgb, var(--mud-palette-primary) 10%, transparent);
}

.speaking-feature .mud-typography-h3 {
    font-weight: 820;
    letter-spacing: -.045em;
    line-height: 1.06;
}

.speaking-feature .mud-typography-body1 {
    margin-top: 18px;
    color: var(--mud-palette-text-secondary);
    line-height: 1.75;
}

.recognition-row {
    margin-top: 30px;
}

.talk-row {
    display: grid;
    grid-template-columns: 54px 1fr auto;
    gap: 18px;
    align-items: center;
    min-height: 104px;
    padding: 18px 20px;
    border-radius: 16px !important;
    border: 1px solid var(--mud-palette-divider);
    background: var(--mud-palette-surface) !important;
    transition: border-color .2s ease, transform .2s ease;
}

.talk-row:hover {
    border-color: color-mix(in srgb, var(--mud-palette-secondary) 55%, var(--mud-palette-divider));
    transform: translateX(4px);
}

.talk-number {
    font-family: 'JetBrains Mono', monospace;
    color: var(--mud-palette-secondary);
    font-size: .78rem;
    font-weight: 800;
}

.talk-content .mud-typography-h6 {
    font-weight: 780;
    letter-spacing: -.02em;
}

.talk-content .mud-typography-body2 {
    margin-top: 5px;
    color: var(--mud-palette-text-secondary);
    line-height: 1.5;
}

/* Stack */
.skill-group + .skill-group {
    margin-top: 28px;
}

.skill-group-title {
    margin-bottom: 11px !important;
    color: var(--mud-palette-text-secondary);
    font-family: 'JetBrains Mono', monospace !important;
    font-size: .72rem !important;
    letter-spacing: .12em !important;
}

.skill-cloud .mud-chip {
    margin: 0;
    background: color-mix(in srgb, var(--mud-palette-surface) 75%, transparent);
}

/* Contact */
.contact-section {
    border-bottom: 0;
    padding-bottom: 90px;
}

.contact-panel {
    position: relative;
    overflow: hidden;
    padding: 48px;
    border-radius: 28px !important;
    border: 1px solid color-mix(in srgb, var(--mud-palette-primary) 30%, var(--mud-palette-divider));
    background:
        linear-gradient(135deg, color-mix(in srgb, var(--mud-palette-primary) 8%, var(--mud-palette-surface)), var(--mud-palette-surface)) !important;
}

.contact-orb {
    position: absolute;
    width: 360px;
    height: 360px;
    right: -170px;
    top: -190px;
    border-radius: 50%;
    background: var(--mud-palette-primary);
    opacity: .12;
    filter: blur(4px);
}

.contact-title {
    max-width: 760px;
    font-weight: 840 !important;
    letter-spacing: -.055em !important;
    line-height: 1.02 !important;
}

.contact-copy {
    margin-top: 16px !important;
    max-width: 700px;
    color: var(--mud-palette-text-secondary);
    line-height: 1.7 !important;
}

.contact-actions .mud-button-root {
    text-transform: none;
    font-weight: 800;
}

/* Footer */
.site-footer {
    border-top: 1px solid var(--mud-palette-divider);
    background: var(--mud-palette-background);
}

.footer-inner {
    min-height: 110px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.footer-inner .mud-typography-caption {
    display: block;
    margin-top: 4px;
    color: var(--mud-palette-text-secondary);
}

.footer-links {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
}

.footer-links .mud-link {
    color: var(--mud-palette-text-secondary) !important;
    font-size: .84rem;
}

.footer-links .mud-link:hover {
    color: var(--mud-palette-primary) !important;
}

/* Blazor shell */
#blazor-error-ui {
    color-scheme: dark;
    background: rgba(12, 24, 40, .96);
    color: #f5f8ff;
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 12px;
    box-shadow: 0 14px 40px rgba(0,0,0,.35);
    display: none;
    left: 50%;
    bottom: 1rem;
    width: min(52rem, calc(100vw - 2rem));
    transform: translateX(-50%);
    padding: .85rem 4rem .85rem 1rem;
    position: fixed;
    z-index: 2000;
}

#blazor-error-ui .reload {
    color: #6ee7c8;
    font-weight: 700;
    margin-left: .5rem;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 1rem;
    top: .55rem;
}

.loading-progress {
    position: absolute;
    display: block;
    width: 8rem;
    height: 8rem;
    inset: 20vh 0 auto 0;
    margin: 0 auto;
}

.loading-progress circle {
    fill: none;
    stroke: #203149;
    stroke-width: .6rem;
    transform-origin: 50% 50%;
    transform: rotate(-90deg);
}

.loading-progress circle:last-child {
    stroke: #6ee7c8;
    stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * .8), 500%;
    transition: stroke-dasharray .05s ease-in-out;
}

.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: 800;
    inset: calc(20vh + 3.25rem) 0 auto .2rem;
}

.loading-progress-text::after {
    content: var(--blazor-load-percentage-text, "Loading");
}

/* Responsive */
@media (max-width: 960px) {
    .desktop-nav {
        display: none;
    }

    .hero-section {
        min-height: auto;
    }

    .hero-container {
        padding-top: 64px;
        padding-bottom: 64px;
    }

    .hero-visual {
        margin: 12px auto 0;
        max-width: 390px;
    }

    .section-block {
        padding: 86px 0;
    }

    .operating-bento {
        grid-template-columns: 1fr 1fr;
    }

    .bento-card,
    .bento-executive,
    .bento-product,
    .bento-engineering,
    .bento-ai {
        grid-column: span 1;
    }

    .career-sticky {
        position: static;
        margin-bottom: 22px;
    }

    .speaking-feature {
        min-height: auto;
    }

    .contact-panel {
        padding: 36px;
    }
}

@media (max-width: 600px) {
    html {
        scroll-padding-top: 72px;
    }

    .portfolio-main {
        padding-top: 58px;
    }

    .appbar-inner {
        height: 58px;
    }

    .brand-copy small,
    .desktop-contact {
        display: none;
    }

    .hero-container {
        padding-top: 46px;
        padding-bottom: 44px;
    }

    .hero-title {
        font-size: clamp(3rem, 15vw, 4.8rem) !important;
    }

    .hero-actions .mud-button-root {
        width: 100%;
    }

    .hero-links {
        gap: 0 !important;
    }

    .hero-visual {
        max-width: 320px;
    }

    .portrait-card {
        border-radius: 22px !important;
    }

    .metric-card {
        min-height: 150px;
        padding: 17px;
    }

    .metric-value {
        font-size: 2rem !important;
    }

    .metric-label {
        font-size: .76rem !important;
    }

    .section-block {
        padding: 72px 0;
    }

    .section-title {
        font-size: clamp(2.45rem, 12vw, 3.6rem) !important;
    }

    .work-card-head {
        margin-bottom: 30px;
    }

    .work-card .mud-card-content {
        padding: 22px !important;
    }

    .operating-bento {
        grid-template-columns: 1fr;
    }

    .career-timeline {
        padding-left: 22px;
    }

    .career-dot {
        left: -23px;
    }

    .career-card-top {
        flex-direction: column;
    }

    .talk-row {
        grid-template-columns: 38px 1fr auto;
        gap: 10px;
        padding: 16px;
    }

    .contact-panel {
        padding: 28px 22px;
        border-radius: 22px !important;
    }

    .footer-inner {
        align-items: flex-start;
        flex-direction: column;
        padding: 30px 0;
    }
}