/* =========================================================
   RESET
========================================================= */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #080a0f;
    color: #e8ebf2;
    line-height: 1.6;
    overflow-x: hidden;

    --bg: #080a0f;
    --bg-secondary: #0d1017;
    --surface: #11151d;
    --surface-hover: #161b25;

    --text: #e8ebf2;
    --text-secondary: #9ca4b4;
    --text-muted: #687181;

    --border: rgba(255, 255, 255, 0.09);
    --border-strong: rgba(255, 255, 255, 0.16);

    --accent: #7c9cff;
    --accent-secondary: #a78bfa;

    --grid: rgba(255, 255, 255, 0.035);
    --shadow: rgba(0, 0, 0, 0.35);
}


/* =========================================================
   LIGHT MODE
========================================================= */

body.light-mode {
    --bg: #f2f4f8;
    --bg-secondary: #e8ecf3;
    --surface: #ffffff;
    --surface-hover: #f7f8fb;

    --text: #161a23;
    --text-secondary: #50596a;
    --text-muted: #737d8d;

    --border: rgba(18, 25, 38, 0.13);
    --border-strong: rgba(18, 25, 38, 0.22);

    --accent: #536edb;
    --accent-secondary: #8064d9;

    --grid: rgba(50, 65, 100, 0.09);
    --shadow: rgba(25, 35, 55, 0.13);

    background:
        radial-gradient(
            circle at 10% 5%,
            rgba(83, 110, 219, 0.12),
            transparent 28%
        ),
        radial-gradient(
            circle at 90% 15%,
            rgba(128, 100, 217, 0.10),
            transparent 25%
        ),
        var(--bg);
}


/* =========================================================
   GLOBAL BACKGROUND GRID
========================================================= */

body::before {
    content: "";
    position: fixed;
    inset: 0;

    background-image:
        linear-gradient(var(--grid) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid) 1px, transparent 1px);

    background-size: 55px 55px;

    pointer-events: none;
    z-index: -5;
}

body.light-mode::before {
    background-size: 45px 45px;
    opacity: 1;
}


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

button {
    font-family: inherit;
}


/* =========================================================
   SECTIONS
========================================================= */

.section {
    width: min(1200px, 90%);
    margin: auto;
    padding: 130px 0;
}


/* =========================================================
   NAVBAR
========================================================= */

.navbar-container {
    position: fixed;
    top: 0;
    left: 0;

    width: 100%;
    z-index: 100;

    background: rgba(8, 10, 15, 0.75);

    backdrop-filter: blur(18px);

    border-bottom: 1px solid var(--border);
}

.light-mode .navbar-container {
    background: rgba(242, 244, 248, 0.86);
}

.navbar {
    width: min(1200px, 90%);
    height: 76px;
    margin: auto;

    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 0.95rem;
    font-weight: 800;
    letter-spacing: 0.08em;
}

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

.nav-links {
    display: flex;
    gap: 34px;
}

.nav-links a {
    color: var(--text-secondary);
    font-size: 0.85rem;

    transition: color 0.2s ease;
}

.nav-links a:hover {
    color: var(--text);
}

.nav-controls {
    display: flex;
    gap: 8px;
}


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

.control-button,
.mobile-menu-button {
    width: 38px;
    height: 38px;

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

    background: var(--surface);
    color: var(--text);

    cursor: pointer;

    transition:
        background 0.2s ease,
        border-color 0.2s ease;
}

.control-button:hover,
.mobile-menu-button:hover {
    background: var(--surface-hover);
    border-color: var(--border-strong);
}

.mobile-menu-button {
    display: none;
}


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

.mobile-menu {
    display: none;
}


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

.hero {
    min-height: 100vh;

    width: min(1200px, 90%);
    margin: auto;

    display: flex;
    align-items: center;

    position: relative;

    padding-top: 80px;
}

.hero-content {
    position: relative;
    z-index: 2;

    max-width: 900px;
}

.hero-grid {
    position: absolute;
    inset: 0;

    background-image:
        linear-gradient(var(--grid) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid) 1px, transparent 1px);

    background-size: 55px 55px;

    mask-image: linear-gradient(
        to bottom,
        black,
        transparent 85%
    );

    pointer-events: none;
}

.hero-glow {
    position: absolute;

    width: 500px;
    height: 500px;

    left: 45%;
    top: 30%;

    transform: translate(-50%, -50%);

    background: radial-gradient(
        circle,
        rgba(124, 156, 255, 0.10),
        transparent 70%
    );

    pointer-events: none;
}

.light-mode .hero-glow {
    background: radial-gradient(
        circle,
        rgba(83, 110, 219, 0.15),
        transparent 70%
    );
}

.status-line {
    display: flex;
    align-items: center;
    gap: 10px;

    margin-bottom: 25px;

    color: var(--accent);

    font-size: 0.72rem;
    font-weight: 800;

    letter-spacing: 0.18em;
}

.status-dot {
    width: 7px;
    height: 7px;

    border-radius: 50%;

    background: var(--accent);

    box-shadow:
        0 0 12px rgba(124, 156, 255, 0.65);
}

.hero h1 {
    font-size: clamp(3.5rem, 7vw, 6.7rem);

    line-height: 0.98;

    letter-spacing: -0.055em;

    max-width: 900px;
}

.hero h1 span {
    color: var(--accent);
}

.hero-subtitle {
    color: var(--text-secondary);

    font-size: 1.05rem;

    max-width: 700px;

    margin-top: 32px;
}

.hero-actions {
    display: flex;
    gap: 14px;

    margin-top: 38px;
}

.button {
    padding: 13px 22px;

    font-size: 0.85rem;
    font-weight: 700;

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

    transition:
        transform 0.2s ease,
        background 0.2s ease,
        border-color 0.2s ease;
}

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

.button-primary {
    background: var(--accent);
    color: #fff;

    border-color: var(--accent);
}

.button-outline {
    background: var(--surface);
}

.button-outline:hover {
    border-color: var(--border-strong);
    background: var(--surface-hover);
}


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

.hero-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;

    margin-top: 42px;
}

.hero-tech span {
    padding: 6px 10px;

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

    background: var(--surface);

    color: var(--text-secondary);

    font-size: 0.72rem;
}


/* =========================================================
   SCROLL INDICATOR
========================================================= */

.scroll-indicator {
    position: absolute;

    bottom: 35px;
    left: 0;

    display: flex;
    align-items: center;
    gap: 15px;

    color: var(--text-muted);

    font-size: 0.65rem;
    font-weight: 700;

    letter-spacing: 0.14em;
}

.scroll-line {
    width: 55px;
    height: 1px;

    background: var(--border-strong);
}


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

.section-header {
    display: flex;
    gap: 28px;

    align-items: flex-start;

    margin-bottom: 60px;
}

.section-number {
    color: var(--accent);

    font-family: monospace;

    font-size: 0.8rem;

    padding-top: 7px;
}

.section-label {
    color: var(--accent);

    font-size: 0.72rem;

    font-weight: 800;

    letter-spacing: 0.18em;

    margin-bottom: 10px;
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 3.4rem);

    letter-spacing: -0.04em;

    line-height: 1.05;
}


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

.about-layout {
    display: grid;

    grid-template-columns: 1fr 0.8fr;

    gap: 90px;

    align-items: center;
}

.about-main h3 {
    font-size: clamp(1.8rem, 3vw, 2.7rem);

    line-height: 1.1;

    letter-spacing: -0.04em;

    margin-bottom: 30px;
}

.about-main h3 strong {
    color: var(--accent);
}

.about-main p {
    color: var(--text-secondary);

    margin-bottom: 22px;

    max-width: 700px;
}

.about-links {
    display: flex;

    gap: 25px;

    margin-top: 35px;
}

.about-links a {
    color: var(--accent);

    font-size: 0.8rem;

    font-weight: 700;
}

.about-links a:hover {
    text-decoration: underline;
}


/* =========================================================
   DEVELOPER TERMINAL
========================================================= */

.developer-card {
    background: var(--surface);

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

    box-shadow:
        0 25px 65px var(--shadow);

    overflow: hidden;
}

.terminal-header {
    height: 45px;

    display: flex;
    align-items: center;

    padding: 0 15px;

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

    color: var(--text-muted);

    font-family: monospace;

    font-size: 0.7rem;
}

.terminal-dots {
    display: flex;

    gap: 5px;

    margin-right: auto;
}

.terminal-dots span {
    width: 8px;
    height: 8px;

    border-radius: 50%;

    background: var(--text-muted);

    opacity: 0.5;
}

.terminal-content {
    overflow-x: auto;
}

.terminal-content pre {
    padding: 28px;

    font-family: "Courier New", monospace;

    font-size: 0.78rem;

    line-height: 1.9;

    color: var(--text-secondary);
}

.code-keyword {
    color: var(--accent);
}

.code-type {
    color: var(--accent-secondary);
}

.code-string {
    color: #62b892;
}

.light-mode .code-string {
    color: #287d59;
}


/* =========================================================
   SKILLS
========================================================= */

.section-alt {
    width: 100%;

    max-width: none;

    padding-left: max(5%, calc((100% - 1200px) / 2));
    padding-right: max(5%, calc((100% - 1200px) / 2));

    background: var(--bg-secondary);

    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.skills-layout {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 14px;
}

.skill-category {
    min-height: 250px;

    padding: 30px;

    background: var(--surface);

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

    position: relative;

    transition:
        transform 0.2s ease,
        border-color 0.2s ease,
        box-shadow 0.2s ease;
}

.skill-category:hover {
    transform: translateY(-4px);

    border-color: var(--border-strong);

    box-shadow:
        0 18px 40px var(--shadow);
}

.skill-category-top {
    display: flex;

    justify-content: space-between;

    align-items: center;
}

.skill-icon {
    color: var(--accent);

    font-family: monospace;

    font-size: 1.2rem;

    font-weight: 800;
}

.skill-index {
    color: var(--text-muted);

    font-family: monospace;

    font-size: 0.7rem;
}

.skill-category h3 {
    margin-top: 35px;

    margin-bottom: 15px;

    font-size: 1.25rem;
}

.skill-category p {
    color: var(--text-secondary);

    font-size: 0.9rem;

    max-width: 500px;

    margin-bottom: 25px;
}

.tags {
    display: flex;

    flex-wrap: wrap;

    gap: 7px;
}

.tags span,
.project-tech span,
.project-tags span,
.exploring-list span {
    border: 1px solid var(--border);

    background: var(--surface);

    color: var(--text-secondary);

    padding: 6px 10px;

    font-size: 0.72rem;
}

.tags .tag-main {
    color: var(--accent);

    border-color: rgba(124, 156, 255, 0.30);
}


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

.skills-footer {
    margin-top: 55px;

    padding-top: 25px;

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

    display: flex;

    align-items: flex-start;

    gap: 25px;
}

.skills-footer > span {
    color: var(--accent);

    font-size: 0.68rem;

    font-weight: 800;

    letter-spacing: 0.15em;

    white-space: nowrap;
}

.exploring-list {
    display: flex;

    flex-wrap: wrap;

    gap: 8px;
}


/* =========================================================
   PROJECT CATEGORIES
========================================================= */

.project-category {
    margin-bottom: 110px;
}

.category-heading {
    display: flex;

    align-items: center;

    gap: 20px;

    margin-bottom: 35px;
}

.category-heading > span {
    color: var(--text);

    font-size: 0.72rem;

    font-weight: 800;

    letter-spacing: 0.17em;

    white-space: nowrap;
}

.category-line {
    height: 1px;

    width: 100%;

    background: var(--border);
}


/* =========================================================
   FEATURED TFG PROJECT
========================================================= */

.featured-project {
    display: grid;

    grid-template-columns: 1.1fr 0.9fr;

    min-height: 550px;

    background: var(--surface);

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

    position: relative;

    overflow: hidden;

    box-shadow:
        0 25px 70px var(--shadow);
}


/* IMAGE AREA */

.featured-project-image {
    position: relative;

    min-height: 500px;

    border-right: 1px solid var(--border);

    overflow: hidden;

    background:
        radial-gradient(
            circle at center,
            rgba(124, 156, 255, 0.14),
            transparent 55%
        ),
        linear-gradient(
            135deg,
            rgba(124, 156, 255, 0.08),
            rgba(167, 139, 250, 0.04)
        );
}

.image-placeholder {
    width: 100%;
    height: 100%;

    min-height: 500px;

    display: flex;

    align-items: center;
    justify-content: center;

    position: relative;

    overflow: hidden;
}

.image-placeholder::before {
    content: "";

    position: absolute;

    width: 300px;
    height: 300px;

    border-radius: 50%;

    border: 1px solid rgba(124, 156, 255, 0.20);

    box-shadow:
        0 0 80px rgba(124, 156, 255, 0.08);
}

.image-placeholder::after {
    content: "";

    position: absolute;

    width: 170px;
    height: 170px;

    border: 1px solid rgba(167, 139, 250, 0.20);

    transform: rotate(45deg);
}

.image-placeholder span {
    position: relative;

    z-index: 2;

    max-width: 250px;

    text-align: center;

    font-size: 1rem;

    font-weight: 800;

    letter-spacing: 0.14em;

    color: var(--accent);
}


/* LIGHT MODE TFG */

.light-mode .featured-project {
    box-shadow:
        0 25px 65px rgba(45, 55, 80, 0.12);
}

.light-mode .featured-project-image {
    background:
        radial-gradient(
            circle at center,
            rgba(83, 110, 219, 0.14),
            transparent 55%
        ),
        linear-gradient(
            135deg,
            rgba(83, 110, 219, 0.08),
            rgba(128, 100, 217, 0.04)
        );
}

.light-mode .image-placeholder::before {
    border-color: rgba(83, 110, 219, 0.27);

    box-shadow:
        0 0 80px rgba(83, 110, 219, 0.11);
}

.light-mode .image-placeholder::after {
    border-color: rgba(128, 100, 217, 0.27);
}


/* =========================================================
   FEATURED CONTENT
========================================================= */

.featured-project-content {
    padding: 65px;

    display: flex;

    flex-direction: column;

    justify-content: center;
}

.project-meta {
    display: flex;

    justify-content: space-between;

    gap: 20px;

    color: var(--accent);

    font-family: monospace;

    font-size: 0.68rem;

    font-weight: 700;

    letter-spacing: 0.10em;
}

.featured-project-content h3 {
    font-size: clamp(2.2rem, 4vw, 4rem);

    line-height: 1;

    letter-spacing: -0.05em;

    margin: 18px 0 28px;
}

.featured-project-intro {
    color: var(--text-secondary);

    margin-bottom: 18px;
}

.project-tech {
    display: flex;

    flex-wrap: wrap;

    gap: 7px;

    margin-top: 22px;

    margin-bottom: 30px;
}

.project-tech span {
    background: transparent;
}

.project-status {
    display: flex;

    align-items: center;

    gap: 9px;

    color: var(--text-muted);

    font-size: 0.68rem;

    font-family: monospace;

    font-weight: 700;

    letter-spacing: 0.10em;
}

.project-status .status-dot {
    width: 6px;
    height: 6px;

    box-shadow:
        0 0 10px rgba(124, 156, 255, 0.55);
}


/* =========================================================
   PROJECT GRID
========================================================= */

.projects-grid {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 16px;
}


/* =========================================================
   PROJECT CARD
========================================================= */

.project-card {
    background: var(--surface);

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

    overflow: hidden;

    display: flex;

    flex-direction: column;

    min-width: 0;

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

.project-card:hover {
    transform: translateY(-5px);

    border-color: var(--border-strong);

    box-shadow:
        0 20px 45px var(--shadow);
}


/* =========================================================
   PROJECT IMAGE
========================================================= */

.project-card-image {
    width: 100%;

    height: 280px;

    min-height: 280px;

    position: relative;

    overflow: hidden;

    background: var(--bg-secondary);

    border-bottom: 1px solid var(--border);
}

.project-card-image img {
    display: block;

    width: 100%;
    height: 100%;

    object-fit: cover;

    object-position: center;

    transition:
        transform 0.45s ease;
}

.project-card:hover .project-card-image img {
    transform: scale(1.035);
}


/* Subtle overlay */

.project-card-image::after {
    content: "";

    position: absolute;

    inset: 0;

    background:
        linear-gradient(
            to top,
            rgba(0, 0, 0, 0.18),
            transparent 45%
        );

    pointer-events: none;
}


/* =========================================================
   PROJECT CARD CONTENT
========================================================= */

.project-card-content {
    padding: 32px;

    display: flex;

    flex-direction: column;

    flex: 1;
}

.project-card-content h3 {
    font-size: 1.8rem;

    line-height: 1.05;

    letter-spacing: -0.04em;

    margin: 15px 0 18px;
}

.project-card-content p {
    color: var(--text-secondary);

    font-size: 0.9rem;

    margin-bottom: 22px;
}

.project-tags {
    display: flex;

    flex-wrap: wrap;

    gap: 7px;

    margin-top: auto;
}

.project-tags span {
    background: transparent;
}


/* =========================================================
   PROJECT ACTIONS
========================================================= */

.project-actions {
    margin-top: 25px;
}

.project-button {
    display: inline-flex;

    align-items: center;

    padding: 10px 15px;

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

    background: var(--surface-hover);

    color: var(--accent);

    font-size: 0.75rem;

    font-weight: 700;

    transition:
        background 0.2s ease,
        border-color 0.2s ease,
        transform 0.2s ease;
}

.project-button:hover {
    background: var(--surface);

    border-color: var(--border-strong);

    transform: translateY(-2px);
}


/* =========================================================
   DIRECTION
========================================================= */

.direction-section {
    width: 100%;

    padding: 130px 5%;

    position: relative;

    overflow: hidden;

    background: var(--bg-secondary);

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

    border-bottom: 1px solid var(--border);
}

.direction-section::before {
    content: "";

    position: absolute;

    inset: 0;

    background-image:
        linear-gradient(var(--grid) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid) 1px, transparent 1px);

    background-size: 45px 45px;

    pointer-events: none;
}

.direction-content {
    width: min(900px, 90%);

    margin: auto;

    position: relative;

    z-index: 2;
}

.direction-content h2 {
    max-width: 850px;

    font-size: clamp(2.5rem, 5vw, 5rem);

    line-height: 1;

    letter-spacing: -0.055em;

    margin: 20px 0 30px;
}

.direction-content > p:last-child {
    max-width: 680px;

    color: var(--text-secondary);
}


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

.contact-section {
    position: relative;
}

.contact-layout {
    display: grid;

    grid-template-columns: 1.1fr 0.9fr;

    gap: 80px;

    align-items: stretch;
}


/* LEFT SIDE */

.contact-intro {
    display: flex;

    flex-direction: column;

    justify-content: center;

    padding: 20px 0;
}

.contact-intro h3 {
    font-size: clamp(2rem, 4vw, 3.5rem);

    line-height: 1.05;

    letter-spacing: -0.045em;

    margin-bottom: 22px;
}

.contact-intro p {
    max-width: 550px;

    color: var(--text-secondary);

    margin-bottom: 35px;
}

.email-button {
    width: fit-content;

    display: inline-flex;

    align-items: center;

    gap: 25px;

    padding: 15px 18px;

    background: var(--surface);

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

    color: var(--text);

    font-family: monospace;

    font-size: 0.8rem;

    transition:
        transform 0.2s ease,
        background 0.2s ease,
        border-color 0.2s ease;
}

.email-button span {
    color: var(--accent);

    font-size: 1rem;
}

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

    background: var(--surface-hover);

    border-color: var(--border-strong);
}


/* RIGHT SIDE */

.contact-list {
    display: flex;

    flex-direction: column;

    justify-content: center;

    gap: 10px;
}

.contact-item {
    min-height: 100px;

    padding: 22px 25px;

    display: flex;

    align-items: center;

    justify-content: space-between;

    background: var(--surface);

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

    transition:
        transform 0.2s ease,
        background 0.2s ease,
        border-color 0.2s ease;
}

.contact-item:hover {
    transform: translateX(5px);

    background: var(--surface-hover);

    border-color: var(--border-strong);
}

.contact-item > div {
    display: flex;

    flex-direction: column;

    gap: 5px;
}

.contact-label-small {
    color: var(--accent);

    font-family: monospace;

    font-size: 0.65rem;

    font-weight: 800;

    letter-spacing: 0.14em;
}

.contact-value {
    color: var(--text);

    font-size: 1rem;

    font-weight: 700;
}

.contact-arrow {
    color: var(--text-muted);

    font-size: 1.1rem;

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

.contact-item:hover .contact-arrow {
    color: var(--accent);

    transform: translate(3px, -3px);
}


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

footer {
    width: min(1200px, 90%);

    margin: auto;

    padding: 30px 0 45px;

    display: flex;

    justify-content: space-between;

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

    color: var(--text-muted);

    font-size: 0.7rem;
}

.footer-left,
.footer-right {
    display: flex;

    align-items: center;

    gap: 20px;
}

.footer-name {
    color: var(--text);

    font-weight: 800;

    letter-spacing: 0.06em;
}

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

.footer-right a {
    color: var(--accent);

    font-size: 1rem;
}


/* =========================================================
   RESPONSIVE — TABLET
========================================================= */

@media (max-width: 900px) {

    .nav-links {
        display: none;
    }

    .mobile-menu-button {
        display: block;
    }

    .mobile-menu {
        position: absolute;

        top: 76px;
        left: 0;

        width: 100%;

        background: var(--bg);

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

        display: none;

        flex-direction: column;
    }

    .mobile-menu.open {
        display: flex;
    }

    .mobile-menu a {
        padding: 18px 5%;

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

        color: var(--text-secondary);
    }


    /* HERO */

    .hero {
        padding-top: 130px;
    }

    .hero-content {
        max-width: 800px;
    }


    /* ABOUT */

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

        gap: 50px;
    }


    /* SKILLS */

    .skills-layout {
        grid-template-columns: 1fr 1fr;
    }


    /* FEATURED */

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

    .featured-project-image {
        min-height: 400px;

        border-right: none;

        border-bottom: 1px solid var(--border);
    }

    .image-placeholder {
        min-height: 400px;
    }

    .featured-project-content {
        padding: 45px;
    }


    /* PROJECTS */

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

    .project-card-image {
        height: 350px;
        min-height: 350px;
    }


    /* CONTACT */

    .contact-layout {
        grid-template-columns: 1fr;

        gap: 45px;
    }

    .contact-list {
        width: 100%;
    }

}


/* =========================================================
   RESPONSIVE — MOBILE
========================================================= */

@media (max-width: 600px) {

    .section {
        padding: 90px 0;
    }


    /* NAV */

    .navbar {
        height: 68px;
    }

    .mobile-menu {
        top: 68px;
    }


    /* HERO */

    .hero {
        min-height: 100vh;

        padding-top: 110px;
    }

    .hero h1 {
        font-size: 3.4rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .hero-actions {
        flex-direction: column;

        align-items: flex-start;
    }

    .hero-tech {
        margin-top: 30px;
    }

    .scroll-indicator {
        display: none;
    }


    /* SECTION HEADER */

    .section-header {
        gap: 15px;

        margin-bottom: 40px;
    }


    /* ABOUT */

    .about-main h3 {
        font-size: 2rem;
    }

    .developer-card {
        width: 100%;
    }

    .terminal-content pre {
        padding: 20px;

        font-size: 0.68rem;
    }


    /* SKILLS */

    .skills-layout {
        grid-template-columns: 1fr;
    }

    .skills-footer {
        flex-direction: column;

        gap: 15px;
    }


    /* PROJECTS */

    .category-heading {
        gap: 12px;
    }

    .category-heading > span {
        font-size: 0.62rem;
    }

    .featured-project-image {
        min-height: 300px;
    }

    .image-placeholder {
        min-height: 300px;
    }

    .image-placeholder::before {
        width: 220px;
        height: 220px;
    }

    .image-placeholder::after {
        width: 130px;
        height: 130px;
    }

    .featured-project-content {
        padding: 30px;
    }

    .featured-project-content h3 {
        font-size: 2.5rem;
    }

    .project-card-image {
        height: 240px;
        min-height: 240px;
    }

    .project-card-content {
        padding: 25px;
    }

    .project-card-content h3 {
        font-size: 1.7rem;
    }


    /* DIRECTION */

    .direction-section {
        padding: 90px 5%;
    }

    .direction-content h2 {
        font-size: 2.7rem;
    }


    /* CONTACT */

    .contact-intro h3 {
        font-size: 2.4rem;
    }

    .email-button {
        max-width: 100%;

        font-size: 0.72rem;

        gap: 15px;
    }

    .contact-item {
        min-height: 90px;

        padding: 18px;
    }


    /* FOOTER */

    footer {
        flex-direction: column;

        gap: 12px;
    }

    .footer-left,
    .footer-right {
        flex-wrap: wrap;
    }

    .nav-controls {
        margin-left: auto;
    }
}