/* ==========================================================================
   PORTFOLIO — style.css
   All styles for the terminal-aesthetic portfolio.
   Design tokens, font-face declarations, layout, components, animations.
   ========================================================================== */

/* ---------- @font-face: Self-hosted fonts ---------- */

@font-face {
    font-family: 'Space Grotesk';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('../assets/fonts/SpaceGrotesk/SpaceGrotesk-500.ttf') format('truetype');
}

@font-face {
    font-family: 'Space Grotesk';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url('../assets/fonts/SpaceGrotesk/SpaceGrotesk-700.ttf') format('truetype');
}

@font-face {
    font-family: 'JetBrains Mono';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('../assets/fonts/JetBrainsMono/JetBrainsMono-400.ttf') format('truetype');
}

@font-face {
    font-family: 'JetBrains Mono';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('../assets/fonts/JetBrainsMono/JetBrainsMono-500.ttf') format('truetype');
}

@font-face {
    font-family: 'JetBrains Mono';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url('../assets/fonts/JetBrainsMono/JetBrainsMono-700.ttf') format('truetype');
}

/* ---------- Material Symbols (kept as Google CDN — icon font is not a static asset) ---------- */
/* Loaded via <link> in index.html */

/* ---------- Design Tokens (CSS Custom Properties) ---------- */

:root {
    /* Surface & Background */
    --color-background: #0C0C0C;
    --color-surface: #131313;
    --color-surface-dim: #131313;
    --color-surface-bright: #3a3939;
    --color-surface-container-lowest: #0e0e0e;
    --color-surface-container-low: #1c1b1b;
    --color-surface-container: #201f1f;
    --color-surface-container-high: #2a2a2a;
    --color-surface-container-highest: #353534;
    --color-surface-variant: #353534;
    --color-surface-tint: #ffb59e;

    /* On-Surface */
    --color-on-background: #e5e2e1;
    --color-on-surface: #e5e2e1;
    --color-on-surface-variant: #dbc1b9;

    /* Primary */
    --color-primary: #ffb59e;
    --color-primary-container: #d97757;
    --color-primary-fixed: #ffdbd0;
    --color-primary-fixed-dim: #ffb59e;
    --color-on-primary: #5c1902;
    --color-on-primary-container: #541400;
    --color-on-primary-fixed: #390b00;
    --color-on-primary-fixed-variant: #7a2f15;
    --color-inverse-primary: #99462a;

    /* Secondary */
    --color-secondary: #f4b9a7;
    --color-secondary-container: #653c2f;
    --color-secondary-fixed: #ffdbd0;
    --color-secondary-fixed-dim: #f4b9a7;
    --color-on-secondary: #4b271b;
    --color-on-secondary-container: #e1a897;
    --color-on-secondary-fixed: #321208;
    --color-on-secondary-fixed-variant: #653c2f;

    /* Tertiary */
    --color-tertiary: #5edac7;
    --color-tertiary-container: #09a493;
    --color-tertiary-fixed: #7df7e3;
    --color-tertiary-fixed-dim: #5edac7;
    --color-on-tertiary: #003731;
    --color-on-tertiary-container: #00312b;
    --color-on-tertiary-fixed: #00201c;
    --color-on-tertiary-fixed-variant: #005047;

    /* Error */
    --color-error: #ffb4ab;
    --color-error-container: #93000a;
    --color-on-error: #690005;
    --color-on-error-container: #ffdad6;

    /* Outline */
    --color-outline: #a38c85;
    --color-outline-variant: #55433d;

    /* Inverse */
    --color-inverse-surface: #e5e2e1;
    --color-inverse-on-surface: #313030;

    /* Typography */
    --font-headline: 'Space Grotesk', sans-serif;
    --font-body: 'JetBrains Mono', monospace;
    --font-label: 'JetBrains Mono', monospace;
}

/* ---------- Reset & Base ---------- */

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 8rem;
}

body {
    background-color: var(--color-background);
    font-family: var(--font-body);
    color: var(--color-on-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background-color: var(--color-primary-container);
    color: var(--color-on-primary-container);
}

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

ul {
    list-style: none;
}

/* ---------- Animations ---------- */

@keyframes blink {
    50% { opacity: 0; }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.blinking-cursor::after {
    content: '_';
    animation: blink 1s step-start infinite;
    color: var(--color-primary-container);
}

.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* ---------- Init & Scroll-Reveal Animations ---------- */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(32px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.92);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-24px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes barGrow {
    from { width: 0; }
}

/* --- Reveal base: hidden until visible --- */
.reveal {
    --reveal-delay: 0s;
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1) var(--reveal-delay),
                transform 0.7s cubic-bezier(0.22, 1, 0.36, 1) var(--reveal-delay);
    will-change: opacity, transform;
}

.reveal--visible {
    opacity: 1;
    transform: translateY(0);
}

/* Direction variants */
.reveal--down {
    transform: translateY(-24px);
}
.reveal--down.reveal--visible {
    transform: translateY(0);
}

.reveal--left {
    transform: translateX(-24px) translateY(0);
}
.reveal--left.reveal--visible {
    transform: translateX(0) translateY(0);
}

.reveal--scale {
    transform: scale(0.92) translateY(0);
}
.reveal--scale.reveal--visible {
    transform: scale(1) translateY(0);
}

/* Stagger delays for children ONLY on entrance, exit instantly */
.reveal--visible.reveal--delay-1 { --reveal-delay: 0.08s; }
.reveal--visible.reveal--delay-2 { --reveal-delay: 0.16s; }
.reveal--visible.reveal--delay-3 { --reveal-delay: 0.24s; }
.reveal--visible.reveal--delay-4 { --reveal-delay: 0.32s; }
.reveal--visible.reveal--delay-5 { --reveal-delay: 0.40s; }
.reveal--visible.reveal--delay-6 { --reveal-delay: 0.48s; }
.reveal--visible.reveal--delay-7 { --reveal-delay: 0.56s; }
.reveal--visible.reveal--delay-8 { --reveal-delay: 0.64s; }

/* --- Boot State --- */
body.is-booting #nav,
body.is-booting #experience,
body.is-booting #projects,
body.is-booting #skills,
body.is-booting #contact,
body.is-booting #footer {
    display: none;
}

/* --- Nav init animation --- */
.nav--init {
    animation: fadeInDown 0.6s cubic-bezier(0.22, 1, 0.36, 1) both;
}

/* --- Hero init animation --- */
.hero--init-tag {
    animation: fadeInUp 0.5s cubic-bezier(0.22, 1, 0.36, 1) 0.15s both;
}

.hero--init-name {
    animation: fadeInUp 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.35s both;
}

.hero--init-meta {
    animation: fadeInUp 0.6s cubic-bezier(0.22, 1, 0.36, 1) 0.6s both;
}

.hero--init-gutter {
    animation: fadeInUp 0.5s cubic-bezier(0.22, 1, 0.36, 1) 0.8s both;
}

/* --- Skill bar transition (replaces animation) --- */
/* The class .skill__bar-fill now relies on inline style width + transition to grow */

/* --- Respect reduced motion --- */
@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
    .nav--init,
    .hero--init-tag,
    .hero--init-name,
    .hero--init-meta,
    .hero--init-gutter {
        animation: none;
    }
    .skill__bar-fill {
        transition: none !important;
    }
}

/* ---------- Material Symbols ---------- */

.material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

.material-symbols-outlined.filled {
    font-variation-settings: 'FILL' 1, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

/* ---------- Global Mouse Spotlight ---------- */

.mouse-glow {
    position: fixed;
    top: 0;
    left: 0;
    --mouse-glow-size: 700px;
    width: var(--mouse-glow-size);
    height: var(--mouse-glow-size);
    border-radius: 50%;
    pointer-events: none;
    z-index: 40; /* Sits over content, under nav */
    background: radial-gradient(
        circle at center,
        rgba(255, 181, 158, 0.07) 0%,
        rgba(255, 181, 158, 0.02) 35%,
        transparent 70%
    );
    transform: translate(
        calc(var(--mouse-x, -1000px) - (var(--mouse-glow-size) * 0.5)),
        calc(var(--mouse-y, -1000px) - (var(--mouse-glow-size) * 0.5))
    );
    will-change: transform;
    opacity: 0;
    transition: opacity 0.5s ease;
}

body.mouse-in .mouse-glow {
    opacity: 1;
}

/* Extra soft halo for spotlight */
.mouse-glow::after {
    content: '';
    position: absolute;
    inset: -35%;
    background: radial-gradient(
        circle at center,
        rgba(255, 181, 158, 0.05) 0%,
        rgba(255, 181, 158, 0.015) 45%,
        transparent 78%
    );
    filter: blur(26px);
    opacity: 0.22;
    pointer-events: none;
}

/* --- Hero-only: Claude Code icon hint --- */
body.glow-hero .mouse-glow {
    --mouse-glow-size: 460px;
    border-radius: 0;
    background: radial-gradient(
        circle at center,
        rgba(255, 181, 158, 0.032) 0%,
        rgba(255, 181, 158, 0.012) 30%,
        transparent 62%
    );

    -webkit-mask-image:
        url('../assets/Claude_code_asset-812a9772-6631-48fc-aae3-8961bdcfb220.png'),
        radial-gradient(circle at center, white 30%, transparent 70%);
    mask-image:
        url('../assets/Claude_code_asset-812a9772-6631-48fc-aae3-8961bdcfb220.png'),
        radial-gradient(circle at center, white 30%, transparent 70%);
    -webkit-mask-composite: source-in;
    mask-composite: intersect;
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-position: center;
    mask-position: center;
    -webkit-mask-size: 100% 100%;
    mask-size: 100% 100%;
}

body.glow-hero .mouse-glow::after {
    inset: -105%;
    background: radial-gradient(
        circle at center,
        rgba(255, 181, 158, 0.055) 0%,
        rgba(255, 181, 158, 0.018) 45%,
        transparent 88%
    );
    filter: blur(64px);
    opacity: 0.32;
}

/* ---------- Transitions ---------- */

.transition-colors {
    transition: color 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
}

.transition-all {
    transition: all 0.15s ease;
}

/* ---------- Layout ---------- */

.container-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 1.5rem 2rem;
    max-width: 1440px;
    margin: 0 auto;
}

.container-main {
    padding-top: 8rem;
    padding-bottom: 6rem;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
    min-height: 100vh;
}

.container-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 1rem 2rem;
    max-width: 1440px;
    margin: 0 auto;
}

/* ---------- Nav ---------- */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background-color: var(--color-background);
    border-bottom: 1px solid rgba(85, 67, 61, 0.4);
}

.nav__title {
    font-size: 1.25rem;
    font-weight: 700;
    font-family: var(--font-headline);
    color: #EAE4D9;
    letter-spacing: -0.05em;
}

.nav__links {
    display: none;
    align-items: center;
    gap: 2.5rem;
}

.nav__link {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(234, 228, 217, 0.6);
    transition: color 0.15s ease;
}

.nav__link:hover {
    color: var(--color-primary-container);
}

.nav__link--active {
    color: var(--color-primary-container);
    font-weight: 700;
    border-bottom: 1px solid var(--color-primary-container);
    padding-bottom: 0.25rem;
}

.nav__cta {
    background-color: var(--color-surface);
    border: 1px solid var(--color-outline);
    padding: 0.5rem 1.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    font-family: var(--font-body);
    color: #EAE4D9;
    cursor: pointer;
    transition: all 0.15s ease;
}

.nav__cta:hover {
    background-color: var(--color-primary-container);
    color: var(--color-on-primary-container);
}

/* ---------- Section Layout ---------- */

.section {
    margin-bottom: 8rem;
}

.section--contact {
    margin-bottom: 3rem;
}

.section__row {
    display: flex;
}

.section__gutter {
    display: none;
    width: 4rem;
    color: var(--color-outline-variant);
    font-size: 10px;
    font-weight: 500;
    padding-top: 0.5rem;
    line-height: 1.8;
}

.section__content {
    flex: 1;
    min-width: 0;
}

/* ---------- Section Header ---------- */

.section-header {
    border-top: 1px solid rgba(85, 67, 61, 0.4);
    padding-top: 0.5rem;
    margin-bottom: 3rem;
    min-height: 5.5rem;
}

.section-header__tag {
    font-size: 10px;
    color: var(--color-outline);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.section-header__title {
    font-size: 2.25rem;
    font-weight: 700;
    font-family: var(--font-headline);
    margin-top: 1rem;
    color: var(--color-on-background);
    text-transform: uppercase;
    letter-spacing: -0.025em;
}

/* ---------- Hero ---------- */

.hero__tag {
    color: var(--color-primary-container);
    font-size: 0.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
}

.hero__name {
    font-size: 3.75rem;
    font-weight: 700;
    font-family: var(--font-headline);
    letter-spacing: -0.05em;
    color: var(--color-on-background);
    line-height: 1;
}

.hero__meta {
    margin-top: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.hero__meta-text {
    color: var(--color-outline);
    font-size: 0.875rem;
}

.hero__meta-divider {
    height: 1px;
    width: 3rem;
    background-color: var(--color-outline-variant);
}

/* ---------- Experience Timeline ---------- */

.timeline {
    border-left: 1px solid var(--color-outline-variant);
    margin-left: 0.5rem;
    padding-left: 2rem;
}

.timeline__item {
    position: relative;
}

.timeline__item + .timeline__item {
    margin-top: 4rem;
}

.timeline__dot {
    position: absolute;
    left: calc(-2rem - 5px);
    top: 0;
    width: 10px;
    height: 10px;
    border: 1px solid black;
}

.timeline__dot--current {
    background-color: var(--color-primary-container);
}

.timeline__dot--past {
    background-color: var(--color-outline);
}

.timeline__header {
    display: flex;
    flex-direction: column;
    margin-bottom: 0.5rem;
}

.timeline__role {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-on-background);
    font-family: var(--font-headline);
}

.timeline__date {
    font-size: 0.75rem;
    font-weight: 700;
}

.timeline__date--current {
    color: var(--color-primary-container);
}

.timeline__date--past {
    color: var(--color-outline);
}

.timeline__company {
    color: var(--color-outline);
    font-size: 0.75rem;
    margin-bottom: 1rem;
}

.timeline__description {
    color: var(--color-on-surface-variant);
    font-size: 0.875rem;
    line-height: 1.625;
    max-width: 42rem;
}

.timeline__tags {
    margin-top: 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.timeline__tag {
    padding: 0.25rem 0.5rem;
    font-size: 10px;
    border: 1px solid var(--color-outline-variant);
    color: var(--color-outline);
    text-transform: uppercase;
}

/* ---------- Projects Grid ---------- */

.projects-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1px;
    background-color: rgba(85, 67, 61, 0.4);
    border: 1px solid rgba(85, 67, 61, 0.4);
}

.project-card {
    background-color: var(--color-surface);
    padding: 2rem;
    transition: background-color 0.15s ease,
                opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1) var(--reveal-delay, 0s),
                transform 0.7s cubic-bezier(0.22, 1, 0.36, 1) var(--reveal-delay, 0s);
}

.project-card:hover {
    background-color: var(--color-surface-bright);
}

.project-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.project-card__icon {
    color: var(--color-primary-container);
}

.project-card__version {
    font-size: 10px;
    color: var(--color-outline);
}

.project-card__title {
    font-size: 1.125rem;
    font-weight: 700;
    font-family: var(--font-headline);
    color: var(--color-on-background);
    margin-bottom: 0.75rem;
}

.project-card__description {
    font-size: 0.75rem;
    color: var(--color-on-surface-variant);
    line-height: 1.625;
    margin-bottom: 1.5rem;
}

.project-card__stack {
    background-color: var(--color-surface-container-lowest);
    padding: 1rem;
    font-family: var(--font-body);
    font-size: 10px;
    color: var(--color-primary);
}

.project-card__stack-label {
    color: var(--color-outline-variant);
}

/* ---------- Skills ---------- */

.skills-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.skill-group__title {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-primary-container);
    margin-bottom: 1.5rem;
    letter-spacing: 0.1em;
}

.skill-group__list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.skill__header {
    display: flex;
    justify-content: space-between;
    font-size: 10px;
    color: var(--color-outline);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.skill__bar-bg {
    height: 2px;
    width: 100%;
    background-color: var(--color-outline-variant);
}

.skill__bar-fill {
    height: 100%;
    width: 0%;
    transition: width 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.skill__bar-fill--primary {
    background-color: var(--color-primary-container);
}

.skill__bar-fill--secondary {
    background-color: var(--color-outline);
}

.skill__bar-fill--tertiary {
    background-color: var(--color-outline-variant);
}

/* ---------- Contact ---------- */

.contact-panel {
    background-color: var(--color-surface);
    border: 1px solid rgba(85, 67, 61, 0.4);
    overflow: hidden;
}

.contact-panel__description {
    margin-bottom: 1.5rem;
    color: var(--color-on-surface-variant);
    font-size: 0.875rem;
    line-height: 1.625;
}

.contact-panel-header {
    border-bottom: 1px solid rgba(85, 67, 61, 0.4);
    padding: 0.75rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #131313;
}

.contact-panel-header__left {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.contact-status__dot {
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    background-color: var(--color-primary-container);
}

.contact-panel-header__protocol {
    font-size: 10px;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 0.2em;
    font-family: var(--font-body);
}

.contact-panel-header__ttl {
    font-size: 10px;
    color: var(--color-outline-variant);
    font-family: var(--font-body);
}

.contact-form {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 3rem;
    position: relative;
}

.contact-form__honeypot {
    position: absolute;
    left: -9999px;
    opacity: 0;
    pointer-events: none;
}

.contact-form__group {
    position: relative;
    display: flex;
    flex-direction: column;
}

.contact-form__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.contact-form__label {
    font-size: 10px;
    color: var(--color-outline-variant);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 700;
    font-family: var(--font-body);
}

.contact-form__status {
    font-size: 10px;
    font-family: var(--font-label);
    text-transform: uppercase;
    color: var(--color-outline-variant);
    transition: color 0.15s ease;
}

.contact-form__input-wrapper {
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--color-outline-variant);
    transition: border-color 0.15s ease;
}

.contact-form__group:focus-within .contact-form__input-wrapper {
    border-color: var(--color-primary);
}

.contact-form__group:focus-within .contact-form__status {
    color: var(--color-primary-container);
}

.contact-form__input-wrapper--textarea {
    align-items: flex-start;
}

.contact-form__prompt {
    color: var(--color-primary-container);
    padding-right: 1rem;
    font-family: var(--font-body);
}

.pt-4 {
    padding-top: 1rem;
}

.contact-form__input {
    width: 100%;
    padding: 1rem 0;
    color: var(--color-on-background);
    font-family: var(--font-body);
    font-size: 0.875rem;
    text-transform: uppercase;
    border: none;
    background: transparent;
    outline: none;
    box-shadow: none;
}

.contact-form__input::placeholder {
    color: rgba(85, 67, 61, 0.4);
}

.contact-form__input:focus {
    outline: none !important;
    border-color: var(--color-primary-container) !important;
    box-shadow: none !important;
}

.contact-form__textarea {
    resize: none;
}

.contact-form__group:has(.ping-input:not(:placeholder-shown)) .contact-form__status::after {
    content: " // 200_OK";
    color: var(--color-tertiary);
}

.contact-form__group:has(.ping-input:placeholder-shown) .contact-form__status::after {
    content: " // WAITING_FOR_INPUT";
}

.contact-form__footer {
    padding-top: 2rem;
}

.contact-form__submit {
    margin: 0 auto;
    display: block;
    width: fit-content;
    min-width: 200px;
    background-color: var(--color-primary-container);
    color: var(--color-background);
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 700;
    font-family: var(--font-headline);
    letter-spacing: 0.2em;
    position: relative;
    overflow: hidden;
    transition: background-color 0.15s ease, transform 0.1s ease;
    border: none;
    cursor: pointer;
}

.contact-form__submit:disabled {
    opacity: 0.72;
    cursor: wait;
}

.contact-form__submit:hover {
    background-color: var(--color-primary);
}

.contact-form__submit:active {
    transform: scale(0.98);
}

.contact-form__submit-text {
    position: relative;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-form__submit-bg {
    position: absolute;
    inset: 0;
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.contact-form__submit:hover .contact-form__submit-bg {
    transform: translateY(0);
}

.contact-form__meta {
    margin-top: 1rem;
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.contact-form__meta-text {
    font-size: 9px;
    color: var(--color-outline-variant);
    font-family: var(--font-body);
}

.contact-form__feedback {
    min-height: 1.25rem;
    margin-top: 1rem;
    font-size: 10px;
    color: var(--color-outline);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-family: var(--font-body);
}

.contact-form__feedback--pending {
    color: var(--color-primary-container);
}

.contact-form__feedback--success {
    color: var(--color-tertiary);
}

.contact-form__feedback--error {
    color: var(--color-error);
}

/* ---------- Footer ---------- */

.footer {
    background-color: var(--color-background);
    border-top: 1px solid rgba(85, 67, 61, 0.4);
}

.footer__copyright {
    color: rgba(234, 228, 217, 0.4);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-family: var(--font-body);
}

.footer__copyright-label {
    color: var(--color-primary-container);
}

.footer__links {
    display: flex;
    gap: 2rem;
}

.footer__link {
    color: rgba(234, 228, 217, 0.4);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-family: var(--font-body);
    transition: color 0.15s ease;
}

.footer__link:hover {
    color: #EAE4D9;
}

/* ---------- Responsive: md (768px+) ---------- */

@media (min-width: 768px) {
    .container-main {
        padding-left: 0;
        padding-right: 0;
    }

    .nav__links {
        display: flex;
    }

    .section__gutter {
        display: block;
    }

    .hero__name {
        font-size: 6rem;
    }

    .timeline {
        margin-left: 0;
    }

    .timeline__header {
        flex-direction: row;
        align-items: baseline;
        justify-content: space-between;
    }

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

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