@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Space+Mono:wght@400;700&display=swap');

/* ─── DESIGN TOKENS ─────────────────────────────────── */
:root {
    /* Soft Neurobrutalist Palette */
    --bg-main:      #faf8f4;
    --bg-card:      #ffffff;
    --bg-alt:       #f5f2eb;
    --text-main:    #1a1a1a;
    --text-muted:   #555;
    --text-soft:    #888;

    /* Muted Pastel Accents */
    --mint:         #a8e6cf;
    --peach:        #ffb997;
    --lavender:     #c9b8f7;
    --butter:       #fde98e;
    --sky:          #a8d8ea;
    --rose:         #f7b8c4;

    /* Brutalist Structure */
    --border:       3px solid #1a1a1a;
    --border-thin:  1.5px solid #1a1a1a;
    --radius:       4px;
    --shadow:       5px 5px 0px #1a1a1a;
    --shadow-sm:    3px 3px 0px #1a1a1a;
    --shadow-hover: 8px 8px 0px #1a1a1a;

    /* Spacing */
    --nav-h: 68px;
}

/* ─── RESET & BASE ───────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
    overflow-x: hidden;
    background-color: var(--bg-main);
    background-image:
        linear-gradient(rgba(26,26,26,.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(26,26,26,.06) 1px, transparent 1px);
    background-size: 32px 32px;
    font-family: 'Space Grotesk', system-ui, sans-serif;
    color: var(--text-main);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

/* ─── SCROLL PROGRESS BAR ───────────────────────────── */
#scroll-progress {
    position: fixed;
    top: 0; left: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--peach), var(--lavender));
    width: 0%;
    z-index: 9999;
    transition: width 0.1s linear;
    border-right: 2px solid var(--text-main);
}

/* ─── ANNOUNCEMENT BANNER ───────────────────────────── */
.modern-banner {
    display: block;
    background: var(--butter);
    border-bottom: var(--border);
    padding: 0.6rem 0;
    overflow: hidden;
    white-space: nowrap;
    text-decoration: none;
    color: var(--text-main);
}

.marquee-content {
    display: inline-block;
    animation: marquee 22s linear infinite;
    padding-left: 100%;
    font-family: 'Space Mono', monospace;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}

@keyframes marquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-100%); }
}

.banner-text em {
    font-style: normal;
    background: var(--peach);
    padding: 0 6px;
    border: var(--border-thin);
    border-radius: 2px;
}

.banner-cta {
    margin-left: 12px;
    background: var(--text-main);
    color: var(--bg-card);
    padding: 1px 10px;
    border-radius: 2px;
    font-size: 0.8rem;
}

.banner-pulse { display: none; }

/* ─── NAVIGATION ─────────────────────────────────────── */
.modern-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 5%;
    height: var(--nav-h);
    background: var(--bg-card);
    border-bottom: var(--border);
    position: sticky;
    top: 0;
    z-index: 200;
}

.nav-logo {
    font-size: 1.45rem;
    font-weight: 700;
    text-decoration: none;
    color: var(--text-main);
    background: var(--mint);
    padding: 4px 12px;
    border: var(--border);
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.15s, transform 0.15s;
    letter-spacing: -0.03em;
}
.nav-logo:hover {
    box-shadow: var(--shadow);
    transform: translate(-2px, -2px);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.75rem;
}

.nav-links a:not(.btn-primary) {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 4px 8px;
    border: 1.5px solid transparent;
    border-radius: var(--radius);
    transition: all 0.2s ease;
}
.nav-links a:not(.btn-primary):hover {
    color: var(--text-main);
    border-color: var(--text-main);
    background: var(--butter);
}

.theme-toggle {
    background: var(--butter);
    border: var(--border);
    color: var(--text-main);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
    flex-shrink: 0;
}
.theme-toggle:hover {
    transform: rotate(20deg) scale(1.1);
    box-shadow: var(--shadow);
}
.mobile-theme-btn {
    margin: 0.75rem 5%;
    width: calc(90%);
    border-radius: var(--radius);
    height: auto;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    font-weight: 600;
    font-family: 'Space Grotesk', sans-serif;
}

/* ─── HAMBURGER MENU ─────────────────────────────────── */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 6px;
    border: var(--border-thin);
    border-radius: var(--radius);
    background: transparent;
}
.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text-main);
    transition: all 0.25s ease;
    transform-origin: center;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
    display: none;
    flex-direction: column;
    gap: 0;
    background: var(--bg-card);
    border-bottom: var(--border);
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.3s ease;
}
.mobile-menu.open {
    display: flex;
    max-height: 300px;
}
.mobile-menu a {
    padding: 1rem 5%;
    text-decoration: none;
    font-weight: 600;
    color: var(--text-main);
    border-bottom: var(--border-thin);
    font-size: 1.05rem;
    transition: background 0.15s;
}
.mobile-menu a:hover { background: var(--bg-alt); }
.mobile-menu .btn-primary { margin: 1rem 5%; width: calc(90%); }

/* ─── SECTIONS ───────────────────────────────────────── */
.section-container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 6rem 2rem;
}

.section-title {
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--text-main);
    background: var(--mint);
    display: inline-block;
    padding: 6px 18px;
    border: var(--border);
    box-shadow: var(--shadow-sm);
    margin-bottom: 3rem;
    letter-spacing: -0.04em;
}

/* ─── HERO ───────────────────────────────────────────── */
.header-container {
    padding: 5rem 0 3rem;
    max-width: 860px;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Space Mono', monospace;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    background: var(--sky);
    border: var(--border-thin);
    padding: 4px 12px;
    margin-bottom: 1.5rem;
    border-radius: 2px;
}
.hero-eyebrow::before {
    content: '';
    width: 8px; height: 8px;
    background: var(--text-main);
    border-radius: 50%;
    animation: blink 1.8s ease-in-out infinite;
}
@keyframes blink {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0.2; }
}

.header-container h1 {
    font-size: clamp(3.2rem, 8vw, 6rem);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.05em;
    color: var(--text-main);
    margin-bottom: 1.5rem;
}

.header-container h1 .accent {
    background: var(--peach);
    border: var(--border);
    padding: 0 12px;
    display: inline-block;
    box-shadow: var(--shadow-sm);
}

.header-container p {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 560px;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: center;
    margin-bottom: 3rem;
}

.btn-secondary {
    background: transparent;
    color: var(--text-main);
    border: var(--border);
    padding: 0.7rem 1.6rem;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.15s ease-out;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    border-radius: var(--radius);
}
.btn-secondary:hover {
    background: var(--bg-alt);
    box-shadow: var(--shadow-sm);
    transform: translate(-2px, -2px);
}

/* ─── CODE BLOCK ─────────────────────────────────────── */
.code-block {
    background: #1a1a1a;
    color: #a8e6cf;
    border: var(--border);
    padding: 1.2rem 1.5rem;
    font-family: 'Space Mono', monospace;
    font-size: 0.85rem;
    overflow-x: auto;
    box-shadow: var(--shadow);
    border-radius: var(--radius);
    position: relative;
}
.code-block::before {
    content: '● ● ●';
    display: block;
    font-size: 0.7rem;
    color: #555;
    margin-bottom: 0.75rem;
    letter-spacing: 4px;
}
.code-block .kw  { color: var(--lavender); }
.code-block .str { color: var(--peach); }
.code-block .var { color: var(--sky); }

.code-block.inline {
    display: inline-block;
    padding: 4px 12px;
    margin-top: 1rem;
    font-size: 0.8rem;
    box-shadow: var(--shadow-sm);
}
.code-block.inline::before { display: none; }

/* ─── STATS BAR ──────────────────────────────────────── */
.stats-bar {
    display: flex;
    gap: 0;
    border: var(--border);
    box-shadow: var(--shadow);
    margin-top: 1.5rem;
    background: var(--bg-card);
    flex-wrap: wrap;
}
.stat-item {
    flex: 1;
    min-width: 120px;
    padding: 1.25rem 1.5rem;
    border-right: var(--border-thin);
    text-align: center;
}
.stat-item:last-child { border-right: none; }
.stat-item .stat-num {
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.04em;
    color: var(--text-main);
    display: block;
}
.stat-item .stat-label {
    font-size: 0.78rem;
    color: var(--text-soft);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
}

/* ─── GRID & CARDS ───────────────────────────────────── */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.card {
    background: var(--bg-card);
    border: var(--border);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow);
    border-radius: var(--radius);
    transition: box-shadow 0.15s ease, transform 0.15s ease;
    position: relative;
    overflow: hidden;
}
.card::after {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 4px;
    height: 100%;
    background: var(--mint);
    opacity: 0;
    transition: opacity 0.2s;
}
.card:hover {
    transform: translate(-3px, -3px);
    box-shadow: var(--shadow-hover);
}
.card:hover::after { opacity: 1; }

/* ─── TAGS ───────────────────────────────────────────── */
.tag {
    display: inline-flex;
    align-items: center;
    font-size: 0.72rem;
    font-weight: 700;
    font-family: 'Space Mono', monospace;
    padding: 3px 10px;
    border: var(--border-thin);
    border-radius: 2px;
    margin-bottom: 1.25rem;
    width: fit-content;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    transition: transform 0.2s, box-shadow 0.2s;
}
.tag:hover {
    transform: rotate(-2deg) scale(1.05);
    box-shadow: var(--shadow-sm);
    cursor: default;
}

.tag.green   { background: var(--mint);     color: #1a4a33; border-color: #2d7a55; }
.tag.yellow  { background: var(--butter);   color: #5a4a00; border-color: #b8930a; }
.tag.purple  { background: var(--lavender); color: #3a1a6e; border-color: #7c56c8; }
.tag.cyan    { background: var(--sky);      color: #0a3a5a; border-color: #3a8aaa; }
.tag.rose    { background: var(--rose);     color: #5a1a2a; border-color: #c85a6a; }

/* ─── CARD TYPOGRAPHY ────────────────────────────────── */
.card-title {
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 0.65rem;
    color: var(--text-main);
    letter-spacing: -0.025em;
}

.card-desc {
    font-size: 0.97rem;
    font-weight: 400;
    color: var(--text-muted);
    line-height: 1.6;
    flex-grow: 1;
}

/* ─── PROCESS ────────────────────────────────────────── */
.list-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

.process-card {
    flex-direction: row;
    align-items: flex-start;
    padding: 1.5rem 2rem;
    gap: 1.5rem;
}

.process-card:nth-child(1) { background: #fef9f0; }
.process-card:nth-child(2) { background: #f6f3ff; }
.process-card:nth-child(3) { background: #f0faf5; }
.process-card:nth-child(4) { background: #fff0f5; }
.process-card:nth-child(5) { background: #f0f7ff; }

.process-card .process-num {
    font-family: 'Space Mono', monospace;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-main);
    opacity: 0.15;
    line-height: 1;
    flex-shrink: 0;
    user-select: none;
    min-width: 60px;
}

.process-card .process-body { flex: 1; }
.process-card .tag          { margin-bottom: 0.5rem; }
.process-card .card-title   { margin-bottom: 0.4rem; }

/* ─── CONTACT FORM ───────────────────────────────────── */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
    margin-top: 2rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    position: relative;
}

.form-group label {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    font-family: 'Space Mono', monospace;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 500;
    font-size: 1rem;
    padding: 0.85rem 1rem;
    border: var(--border);
    background: var(--bg-card);
    color: var(--text-main);
    outline: none;
    border-radius: var(--radius);
    transition: box-shadow 0.15s, background 0.15s;
    width: 100%;
}

.contact-form input:focus,
.contact-form textarea:focus {
    background: #fffdf7;
    box-shadow: 4px 4px 0 var(--text-main), 0 0 0 3px rgba(168,230,207,0.35);
}

.contact-form input.invalid,
.contact-form textarea.invalid {
    border-color: #d94f4f;
    box-shadow: 3px 3px 0 #d94f4f;
}

.form-error {
    font-size: 0.78rem;
    color: #d94f4f;
    font-weight: 600;
    display: none;
}
.form-error.visible { display: block; }

.contact-form textarea {
    resize: vertical;
    min-height: 140px;
}

/* ─── BUTTONS ────────────────────────────────────────── */
.btn-primary {
    background: var(--text-main);
    color: var(--bg-card) !important;
    border: var(--border);
    padding: 0.8rem 2rem;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    box-shadow: var(--shadow);
    transition: box-shadow 0.15s ease, transform 0.15s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    border-radius: var(--radius);
    letter-spacing: 0.01em;
}
.btn-primary:hover {
    transform: translate(-3px, -3px);
    box-shadow: var(--shadow-hover);
}
.btn-primary:active {
    transform: translate(0, 0);
    box-shadow: none;
}
.btn-primary.loading {
    opacity: 0.7;
    cursor: not-allowed;
}

/* ─── SCROLL REVEAL ──────────────────────────────────── */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.55s ease, transform 0.55s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ─── FOOTER / EMAIL CHIP ────────────────────────────── */
.email-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 1.5rem;
    background: #1a1a1a;
    color: var(--mint);
    font-family: 'Space Mono', monospace;
    font-size: 0.85rem;
    padding: 8px 16px;
    border: var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    text-decoration: none;
    transition: box-shadow 0.15s, transform 0.15s;
}
.email-chip:hover {
    transform: translate(-2px, -2px);
    box-shadow: var(--shadow);
}
.email-chip::before {
    content: '✉';
    font-size: 1rem;
}

/* ─── RESPONSIVE ─────────────────────────────────────── */
@media (max-width: 768px) {
    .nav-links { display: none; }
    .hamburger { display: flex; }

    .header-container h1 {
        font-size: clamp(2.4rem, 10vw, 3.5rem);
    }

    .process-card {
        flex-direction: column;
        gap: 0.75rem;
    }
    .process-card .process-num {
        font-size: 1.5rem;
        min-width: auto;
    }

    .stats-bar { flex-direction: column; }
    .stat-item { border-right: none; border-bottom: var(--border-thin); }
    .stat-item:last-child { border-bottom: none; }

    .hero-actions { flex-direction: column; align-items: flex-start; }
    .section-container { padding: 4rem 1.25rem; }
    .section-title { font-size: 1.75rem; }
}

@media (max-width: 480px) {
    .grid { grid-template-columns: 1fr; gap: 1.25rem; }
}

/* ─── DARK MODE ──────────────────────────────────────── */
body.dark-theme {
    --bg-main:      #141414;
    --bg-card:      #222222;
    --bg-alt:       #2c2c2c;
    --text-main:    #f0f0f0;
    --text-muted:   #aaaaaa;
    --text-soft:    #777;
    --border:       3px solid #f0f0f0;
    --border-thin:  1.5px solid #f0f0f0;
    --shadow:       5px 5px 0px #f0f0f0;
    --shadow-sm:    3px 3px 0px #f0f0f0;
    --shadow-hover: 8px 8px 0px #f0f0f0;
    background-color: var(--bg-main);
    background-image:
        linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
    color: var(--text-main);
}
body.dark-theme .nav-logo {
    color: #141414;
}
body.dark-theme .btn-primary {
    background: #f0f0f0;
    color: #141414 !important;
    border-color: #f0f0f0;
}
body.dark-theme .theme-toggle {
    background: #333;
    border-color: #f0f0f0;
    color: #f0f0f0;
}

/* ─── FILTERS ────────────────────────────────────────── */
.filter-group {
    display: flex;
    gap: 0.5rem;
}
.filter-btn {
    background: transparent;
    border: var(--border-thin);
    color: var(--text-main);
    padding: 0.25rem 0.75rem;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    cursor: pointer;
    border-radius: var(--radius);
    transition: all 0.2s;
}
.filter-btn.active, .filter-btn:hover {
    background: var(--text-main);
    color: var(--bg-card);
}
.project-card {
    transition: opacity 0.3s ease, transform 0.3s ease;
}
.project-card.hidden {
    display: none;
}
.project-launch-btn {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.5rem 1rem;
    background: var(--text-main);
    color: var(--bg-card);
    text-decoration: none;
    font-weight: 700;
    font-family: 'Space Mono', monospace;
    border: var(--border-thin);
    border-radius: var(--radius);
    text-transform: uppercase;
    font-size: 0.85rem;
    transition: all 0.2s;
    box-shadow: 2px 2px 0px var(--text-main);
}
.project-launch-btn:hover {
    transform: translate(-2px, -2px);
    box-shadow: 4px 4px 0px var(--text-main);
    background: var(--lavender);
    color: var(--text-main);
}

/* ─── TESTIMONIALS MARQUEE ───────────────────────────── */
.testimonial-marquee-wrapper {
    overflow: hidden;
    background: var(--sky);
    border: var(--border);
    padding: 2rem 0;
    box-shadow: var(--shadow);
    border-radius: var(--radius);
}
.testimonial-marquee {
    display: flex;
    gap: 2rem;
    animation: marquee-scroll 30s linear infinite;
    width: max-content;
}
.testimonial-card {
    background: var(--bg-card);
    border: var(--border-thin);
    padding: 1.5rem;
    min-width: 300px;
    max-width: 350px;
    box-shadow: var(--shadow-sm);
    border-radius: var(--radius);
    font-family: 'Space Grotesk', sans-serif;
}
.testimonial-card p {
    font-size: 1rem;
    font-style: italic;
    margin-bottom: 1rem;
    color: var(--text-muted);
}
.testimonial-card strong {
    font-size: 0.9rem;
    color: var(--text-main);
}
@keyframes marquee-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-50% - 1rem)); } /* Scrolls half width */
}

/* ─── FAQ ACCORDION ──────────────────────────────────── */
.faq-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.faq-item {
    background: var(--bg-card);
    border: var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}
.faq-item summary {
    padding: 1.25rem;
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    color: var(--text-main);
    list-style: none;
    position: relative;
}
.faq-item summary::after {
    content: '+';
    position: absolute;
    right: 1.25rem;
    font-family: 'Space Mono', monospace;
}
.faq-item[open] summary::after {
    content: '-';
}
.faq-content {
    padding: 0 1.25rem 1.25rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ─── BACK TO TOP ────────────────────────────────────── */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    background: var(--butter);
    border: var(--border);
    color: var(--text-main);
    font-size: 1.5rem;
    font-weight: 700;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s, transform 0.2s;
    z-index: 1000;
}
.back-to-top.visible {
    opacity: 1;
    pointer-events: auto;
}
.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

/* ─── CAPABILITIES MODAL ─────────────────────────────── */
.modal-backdrop {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}
.modal-backdrop.open {
    opacity: 1;
    pointer-events: auto;
}
.modal-content {
    background: var(--bg-card);
    width: 90%;
    max-width: 600px;
    padding: 2.5rem;
    border: var(--border);
    box-shadow: 12px 12px 0px #1a1a1a;
    border-radius: var(--radius);
    transform: translateY(20px);
    transition: transform 0.3s ease;
    position: relative;
    max-height: 90vh;
    overflow-y: auto;
}
.modal-backdrop.open .modal-content {
    transform: translateY(0);
}
.modal-close {
    position: absolute;
    top: 1.5rem; right: 1.5rem;
    background: transparent;
    border: var(--border-thin);
    color: var(--text-main);
    width: 32px; height: 32px;
    font-size: 1.2rem;
    cursor: pointer;
    border-radius: 50%;
    transition: all 0.2s;
    display: flex; justify-content: center; align-items: center;
}
.modal-close:hover {
    background: var(--rose);
    box-shadow: var(--shadow-sm);
    transform: rotate(90deg);
}
.modal-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 1rem;
    line-height: 1.1;
}
.modal-desc {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    line-height: 1.6;
}
.modal-details {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.modal-details h4 {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-main);
    font-family: 'Space Mono', monospace;
    border-bottom: var(--border-thin);
    padding-bottom: 0.5rem;
}
.modal-details ul {
    list-style: none;
    padding-left: 0;
}
.modal-details li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-muted);
}
.modal-details li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--mint);
    font-weight: bold;
}

#services .card {
    cursor: pointer;
}
#services .card::before {
    content: 'View Details ↗';
    position: absolute;
    bottom: 2rem; right: 2rem;
    font-size: 0.8rem;
    font-weight: 600;
    opacity: 0;
    transform: translateX(-10px);
    transition: all 0.2s;
    color: var(--text-main);
    background: var(--mint);
    padding: 2px 8px;
    border: var(--border-thin);
}
#services .card:hover::before {
    opacity: 1;
    transform: translateX(0);
}

/* ─── DARK THEME REFINEMENTS ─────────────────────────── */
body.dark-theme .modal-content {
    box-shadow: 12px 12px 0px #f5f5f5;
}
body.dark-theme .tag.green   { background: #1a4a33; color: #a8e6cf; border-color: #a8e6cf; }
body.dark-theme .tag.yellow  { background: #5a4a00; color: #fde98e; border-color: #fde98e; }
body.dark-theme .tag.purple  { background: #3a1a6e; color: #c9b8f7; border-color: #c9b8f7; }
body.dark-theme .tag.cyan    { background: #0a3a5a; color: #a8d8ea; border-color: #a8d8ea; }
body.dark-theme .tag.rose    { background: #5a1a2a; color: #f7b8c4; border-color: #f7b8c4; }

body.dark-theme input, 
body.dark-theme textarea {
    background: var(--bg-card);
    color: var(--text-main);
}
body.dark-theme input:focus, 
body.dark-theme textarea:focus {
    background: #111;
    box-shadow: 4px 4px 0 #f5f5f5, 0 0 0 3px rgba(168,230,207,0.25);
}
body.dark-theme .contact-form input.invalid,
body.dark-theme .contact-form textarea.invalid {
    box-shadow: 3px 3px 0 #ff6b6b;
    border-color: #ff6b6b;
}
body.dark-theme .form-error {
    color: #ff6b6b;
}
body.dark-theme .modern-banner {
    border-bottom: var(--border);
}
body.dark-theme .testimonial-marquee-wrapper {
    background: #222;
}
body.dark-theme .faq-item {
    background: #2a2a2a;
}
body.dark-theme .process-card:nth-child(n) {
    background: #222;
}
body.dark-theme #services .card::before {
    background: #1a4a33;
    color: #a8e6cf;
}
body.dark-theme .hero-eyebrow {
    background: #222;
    color: #a8d8ea;
    border-color: #a8d8ea;
}
body.dark-theme .hero-eyebrow::before {
    background: #a8d8ea;
}

/* ─── PHONE CHIP ─────────────────────────────────────── */
.phone-chip::before {
    content: '📞';
}

/* ─── FOOTER ─────────────────────────────────────────── */
.site-footer {
    background: var(--text-main);
    color: var(--bg-card);
    border-top: var(--border);
    margin-top: 2rem;
}

.footer-inner {
    max-width: 1120px;
    margin: 0 auto;
    padding: 3rem 2rem 2rem;
    display: flex;
    gap: 3rem;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    flex: 1;
    min-width: 180px;
}

.footer-logo {
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: -0.04em;
    background: var(--mint);
    color: #1a1a1a;
    padding: 2px 10px;
    border: 2px solid #1a1a1a;
    display: inline-block;
    width: fit-content;
}

.footer-tagline {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.55);
    max-width: 220px;
    line-height: 1.5;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    flex: 1;
    min-width: 120px;
}

.footer-links a {
    text-decoration: none;
    color: rgba(255,255,255,0.65);
    font-size: 0.9rem;
    font-weight: 600;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--mint);
}

.footer-socials {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    flex: 1;
    min-width: 200px;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: rgba(255,255,255,0.65);
    font-size: 0.88rem;
    font-family: 'Space Mono', monospace;
    transition: color 0.2s;
}

.social-link:hover {
    color: var(--mint);
}

.footer-bottom {
    max-width: 1120px;
    margin: 0 auto;
    padding: 1rem 2rem 1.5rem;
    border-top: 1.5px solid rgba(255,255,255,0.12);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.4);
    font-family: 'Space Mono', monospace;
}

.footer-built {
    color: rgba(255,255,255,0.35);
}

@media (max-width: 768px) {
    .footer-inner {
        flex-direction: column;
        gap: 2rem;
        padding: 2rem 1.25rem 1.5rem;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        padding: 1rem 1.25rem 1.5rem;
    }
}