@import url('https://fonts.googleapis.com/css2?family=Space+Mono:wght@400;700&family=Inter:wght@300;400;500;600&display=swap');

/* ==========================================================================
   AGENT9 — BRUTALIST + ICE BLUE DESIGN SYSTEM
   ========================================================================== */

:root {
    /* Palette */
    --black: #050505;
    --black-soft: #0a0a0a;
    --accent: #99F0FF;
    --accent-dim: #5BC4D6;
    --accent-glow: rgba(153, 240, 255, 0.15);
    --white: #F0F0F0;
    --gray-900: #111;
    --gray-800: #1a1a1a;
    --gray-700: #222;
    --gray-600: #333;
    --gray-500: #555;
    --gray-400: #777;
    --gray-300: #999;
    --gray-200: #bbb;

    /* Type */
    --font-mono: 'Space Mono', 'SF Mono', 'Fira Mono', monospace;
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background: var(--black);
    color: var(--white);
    font-family: var(--font-body);
    font-weight: 300;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

::selection {
    background: var(--accent);
    color: var(--black);
}

/* ==========================================================================
   GRID BACKGROUND
   ========================================================================== */
.grid-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(153, 240, 255, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(153, 240, 255, 0.025) 1px, transparent 1px);
    background-size: 80px 80px;
}

/* Scanline overlay */
.grid-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(to bottom,
            transparent,
            transparent 3px,
            rgba(0, 0, 0, 0.03) 3px,
            rgba(0, 0, 0, 0.03) 4px);
    pointer-events: none;
}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.nav {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
    transition: all 0.3s;
}

.nav.scrolled {
    background: rgba(5, 5, 5, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--gray-700);
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    height: 72px;
    max-width: 1600px;
    margin: 0 auto;
}

.nav-logo {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 1.15rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--accent);
    transition: opacity 0.2s;
}

.nav-logo:hover {
    opacity: 0.8;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.nav-links a {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--gray-400);
    transition: color 0.2s;
    position: relative;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--accent);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.2s;
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-cta-btn {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding: 0.6rem 1.5rem;
    border: 2px solid var(--accent);
    color: var(--accent);
    background: transparent;
    cursor: pointer;
    transition: all 0.15s;
}

.nav-cta-btn:hover {
    background: var(--accent);
    color: var(--black);
}

/* Mobile toggle */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 28px;
    height: 20px;
    position: relative;
    z-index: 101;
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--white);
    position: absolute;
    left: 0;
    transition: all 0.3s;
}

.nav-toggle span:nth-child(1) {
    top: 0;
}

.nav-toggle span:nth-child(2) {
    top: 50%;
    transform: translateY(-50%);
}

.nav-toggle span:nth-child(3) {
    bottom: 0;
}

.nav-toggle.open span:nth-child(1) {
    transform: rotate(45deg);
    top: 50%;
}

.nav-toggle.open span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
    transform: rotate(-45deg);
    bottom: auto;
    top: 50%;
}

/* ==========================================================================
   PAGE HERO
   ========================================================================== */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 100px 2rem 4rem;
    position: relative;
    z-index: 1;
    max-width: 1600px;
    margin: 0 auto;
}

.hero-compact {
    min-height: auto;
    padding-top: 160px;
    padding-bottom: 6rem;
}

.hero-eyebrow {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--gray-400);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.hero-eyebrow::before {
    content: '';
    width: 40px;
    height: 1px;
    background: var(--gray-400);
}

.hero-headline {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: clamp(2rem, 11vw, 12rem);
    line-height: 0.9;
    text-transform: uppercase;
    letter-spacing: -0.04em;
    margin-bottom: 3rem;
}

.hero-headline .accent {
    color: var(--accent);
    display: block;
    transition: color 0.3s;
}

.hero-headline .outline {
    -webkit-text-stroke: 2px var(--white);
    color: transparent;
}

.hero-sub-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    padding-top: 3rem;
    border-top: 1px solid var(--gray-600);
}

.hero-desc {
    font-size: 1.1rem;
    color: var(--gray-300);
    line-height: 1.8;
    max-width: 500px;
}

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

.stat {
    border-left: 3px solid var(--accent);
    padding-left: 1.5rem;
}

.stat-val {
    font-family: var(--font-mono);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--gray-400);
}

/* Page hero (inner pages) */
.page-hero {
    padding: 160px 2rem 5rem;
    max-width: 1600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.page-hero-headline {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: clamp(2.5rem, 7vw, 6rem);
    text-transform: uppercase;
    letter-spacing: -0.03em;
    line-height: 0.95;
    margin-bottom: 1.5rem;
}

.page-hero-headline .accent {
    color: var(--accent);
}

.page-hero-desc {
    font-size: 1.1rem;
    color: var(--gray-300);
    line-height: 1.8;
    max-width: 600px;
}

/* ==========================================================================
   MARQUEE
   ========================================================================== */
.marquee-wrap {
    overflow: hidden;
    border-top: 1px solid var(--gray-600);
    border-bottom: 1px solid var(--gray-600);
    padding: 1.5rem 0;
    position: relative;
    z-index: 1;
}

.marquee {
    display: flex;
    gap: 4rem;
    animation: marquee 20s linear infinite;
    white-space: nowrap;
    width: max-content;
}

.marquee span {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--gray-400);
}

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

@keyframes marquee {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

/* ==========================================================================
   SECTIONS
   ========================================================================== */
.section {
    padding: 8rem 2rem;
    max-width: 1600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.section-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--accent);
    margin-bottom: 4rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.section-label::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--gray-600);
}

.section-title {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    text-transform: uppercase;
    letter-spacing: -0.02em;
    margin-bottom: 3rem;
}

.section-title .accent {
    color: var(--accent);
}

/* ==========================================================================
   SERVICE ITEMS (numbered list style)
   ========================================================================== */
.service-item {
    display: grid;
    grid-template-columns: 80px 1fr 1fr;
    gap: 2rem;
    padding: 3rem 0;
    border-bottom: 1px solid var(--gray-600);
    align-items: start;
    transition: background 0.2s;
    cursor: pointer;
}

.service-item:first-of-type {
    border-top: 1px solid var(--gray-600);
}

.service-item:hover {
    background: rgba(153, 240, 255, 0.02);
}

.service-item:hover .service-num {
    color: var(--accent);
}

.service-num {
    font-family: var(--font-mono);
    font-size: 3rem;
    font-weight: 700;
    color: var(--gray-600);
    line-height: 1;
    transition: color 0.2s;
}

.service-title {
    font-family: var(--font-mono);
    font-size: 1.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin-bottom: 0.75rem;
}

.service-desc {
    color: var(--gray-400);
    font-size: 0.95rem;
    line-height: 1.7;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-self: center;
}

.service-tag {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.4rem 0.8rem;
    border: 1px solid var(--gray-600);
    color: var(--gray-400);
    transition: all 0.2s;
}

.service-item:hover .service-tag {
    border-color: var(--accent);
    color: var(--accent);
}

/* ==========================================================================
   PROJECT CARDS (brutalist style)
   ========================================================================== */
.projects-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.project-card {
    border: 1px solid var(--gray-600);
    overflow: hidden;
    transition: all 0.2s;
    cursor: pointer;
    display: block;
    position: relative;
}

.project-card:hover {
    border-color: var(--accent);
}

.project-card:hover .project-card-num {
    color: var(--accent);
}

.project-card-img {
    height: 240px;
    overflow: hidden;
    position: relative;
    border-bottom: 1px solid var(--gray-600);
}

.project-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(60%) brightness(0.7);
    transition: all 0.4s;
}

.project-card:hover .project-card-img img {
    filter: grayscale(0%) brightness(0.85);
    transform: scale(1.03);
}

.project-card-body {
    padding: 2rem;
    display: grid;
    grid-template-columns: 50px 1fr;
    gap: 1.5rem;
}

.project-card-num {
    font-family: var(--font-mono);
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray-600);
    line-height: 1;
    transition: color 0.2s;
}

.project-card-label {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--gray-500);
    margin-bottom: 0.5rem;
}

.project-card-title {
    font-family: var(--font-mono);
    font-size: 1.3rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    margin-bottom: 0.5rem;
    transition: color 0.2s;
}

.project-card:hover .project-card-title {
    color: var(--accent);
}

.project-card-desc {
    font-size: 0.88rem;
    color: var(--gray-400);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.project-card-tech {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.project-card-tech span {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.25rem 0.6rem;
    border: 1px solid var(--gray-600);
    color: var(--gray-500);
    transition: all 0.2s;
}

.project-card:hover .project-card-tech span {
    border-color: rgba(153, 240, 255, 0.3);
    color: var(--accent-dim);
}

/* ==========================================================================
   GLASS CARDS (brutalist version - no glass, just borders)
   ========================================================================== */
.brutal-card {
    border: 1px solid var(--gray-600);
    padding: 2.5rem 2rem;
    transition: border-color 0.2s;
}

.brutal-card:hover {
    border-color: var(--accent);
}

.brutal-card h3 {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    margin-bottom: 0.75rem;
}

.brutal-card p {
    color: var(--gray-400);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ==========================================================================
   GRID LAYOUTS
   ========================================================================== */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

/* ==========================================================================
   TECH PILLS
   ========================================================================== */
.tech-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.tech-pill {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.5rem 1.25rem;
    border: 1px solid var(--gray-600);
    color: var(--gray-400);
    transition: all 0.2s;
    cursor: default;
}

.tech-pill:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* ==========================================================================
   CONTACT FORM
   ========================================================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 2rem;
}

.contact-info {
    border: 1px solid var(--gray-600);
    padding: 3rem 2.5rem;
}

.contact-info h2 {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 1.3rem;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.contact-info p {
    color: var(--gray-400);
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.info-list {
    list-style: none;
}

.info-list li {
    padding: 1rem 0;
    border-bottom: 1px solid var(--gray-700);
    font-size: 0.9rem;
    color: var(--gray-300);
}

.info-list li strong {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    display: block;
    margin-bottom: 0.3rem;
}

.contact-form {
    border: 1px solid var(--gray-600);
    padding: 3rem 2.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--gray-400);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.9rem 1rem;
    background: var(--gray-900);
    border: 1px solid var(--gray-600);
    color: var(--white);
    font-family: var(--font-body);
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23777' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Form Success State */
.form-success {
    text-align: center;
    padding: 3rem 2rem;
}

.form-success .success-icon {
    width: 64px;
    height: 64px;
    background: var(--accent);
    color: var(--black);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
    font-family: var(--font-mono);
}

.form-success h3 {
    font-family: var(--font-mono);
    font-size: 1.25rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    color: var(--accent);
    margin-bottom: 0.75rem;
}

.form-success p {
    color: var(--gray-300);
    font-size: 0.95rem;
}

/* Form Error State */
.form-error {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    background: rgba(255, 100, 100, 0.1);
    border: 1px solid rgba(255, 100, 100, 0.3);
    color: #ff6b6b;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Button Loading State */
.btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* ==========================================================================
   FAQ / ACCORDION
   ========================================================================== */
.faq-item {
    border-bottom: 1px solid var(--gray-600);
    padding: 2rem 0;
}

.faq-item:first-of-type {
    border-top: 1px solid var(--gray-600);
}

.faq-item h3 {
    font-family: var(--font-mono);
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    margin-bottom: 0.75rem;
    color: var(--white);
    cursor: pointer;
    transition: color 0.2s;
}

.faq-item:hover h3 {
    color: var(--accent);
}

.faq-item p {
    color: var(--gray-400);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ==========================================================================
   TIMELINE
   ========================================================================== */
.timeline {
    border-left: 2px solid var(--gray-600);
    padding-left: 3rem;
}

.timeline-item {
    position: relative;
    padding: 2rem 0;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -3.4rem;
    top: 2.75rem;
    width: 10px;
    height: 10px;
    background: var(--accent);
}

.timeline-year {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.timeline-text {
    font-size: 1rem;
    color: var(--gray-300);
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    padding: 1.1rem 3rem;
    cursor: pointer;
    transition: all 0.15s;
    border: none;
    text-align: center;
}

.btn-primary {
    border: 3px solid var(--accent);
    color: var(--accent);
    background: transparent;
}

.btn-primary:hover {
    background: var(--accent);
    color: var(--black);
}

.btn-secondary {
    border: 1px solid var(--gray-600);
    color: var(--gray-300);
    background: transparent;
}

.btn-secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* ==========================================================================
   CTA SECTION
   ========================================================================== */
.cta-section {
    padding: 10rem 2rem;
    max-width: 1600px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta-headline {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: clamp(2rem, 6vw, 5rem);
    text-transform: uppercase;
    letter-spacing: -0.03em;
    line-height: 1;
    margin-bottom: 2rem;
}

.cta-headline .accent {
    color: var(--accent);
}

.cta-sub {
    font-size: 1.1rem;
    color: var(--gray-400);
    margin-bottom: 3rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
    border-top: 1px solid var(--gray-600);
    padding: 5rem 2rem 2rem;
    max-width: 1600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand h4 {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 1.15rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--accent);
    margin-bottom: 0.75rem;
}

.footer-brand p {
    font-size: 0.85rem;
    color: var(--gray-500);
    line-height: 1.7;
}

.footer-column h5 {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--gray-400);
    margin-bottom: 1.5rem;
}

.footer-column a {
    display: block;
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-bottom: 0.75rem;
    transition: color 0.2s;
}

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

.footer-bottom {
    border-top: 1px solid var(--gray-700);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ==========================================================================
   REVEAL ANIMATIONS
   ========================================================================== */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-sub-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .service-item {
        grid-template-columns: 60px 1fr;
    }

    .service-tags {
        grid-column: 2;
    }

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

    .grid-3 {
        grid-template-columns: 1fr 1fr;
    }

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

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

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .nav-toggle {
        display: block;
    }

    /* Mobile menu */
    .nav-links.open {
        display: flex;
        flex-direction: column;
        position: fixed;
        inset: 0;
        background: var(--black);
        justify-content: center;
        align-items: center;
        gap: 2rem;
        z-index: 100;
    }

    .nav-links.open a {
        font-size: 1.25rem;
        letter-spacing: 4px;
    }

    .nav-cta-btn {
        display: none;
    }

    .section,
    .page-hero,
    .hero,
    .cta-section,
    .footer {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }

    .hero-headline {
        font-size: clamp(2.5rem, 14vw, 5rem);
    }

    .page-hero-headline {
        font-size: clamp(2rem, 10vw, 4rem);
    }

    .hero-stats {
        grid-template-columns: 1fr;
    }

    .service-item {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .service-num {
        font-size: 2rem;
    }

    .grid-3,
    .grid-2 {
        grid-template-columns: 1fr;
    }

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

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

    .article-content {
        padding: 0 1.5rem;
    }

    .article-header h1 {
        font-size: clamp(1.75rem, 8vw, 3rem);
    }

    .article-body h2 {
        font-size: 1.5rem;
    }

    .article-body h3 {
        font-size: 1.25rem;
    }

    .long-form-section {
        padding: 2rem 1.5rem;
    }
}

/* ==========================================================================
   BLOG / INSIGHTS
   ========================================================================== */

.articles-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.article-card {
    display: flex;
    flex-direction: column;
    background: var(--gray-900);
    border: 1px solid var(--gray-700);
    padding: 2rem;
    transition: all 0.3s ease;
}

.article-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 10px 40px rgba(153, 240, 255, 0.1);
}

.article-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.article-card-category {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    background: var(--accent-glow);
    padding: 0.25rem 0.75rem;
}

.article-card-date {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.article-card-title {
    font-family: var(--font-mono);
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--white);
}

.article-card-excerpt {
    font-size: 0.95rem;
    color: var(--gray-300);
    line-height: 1.7;
    flex-grow: 1;
    margin-bottom: 1.5rem;
}

.article-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--gray-700);
}

.article-card-read {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.article-card-time {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--gray-500);
}

/* ==========================================================================
   ARTICLE PAGE
   ========================================================================== */

.article-header {
    max-width: 800px;
    margin: 0 auto;
    padding: 6rem 2rem 3rem;
    text-align: center;
}

.article-header .hero-eyebrow {
    margin-bottom: 1.5rem;
}

.article-header h1 {
    font-family: var(--font-mono);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.article-header .article-subtitle {
    font-size: 1.25rem;
    color: var(--gray-300);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.article-meta {
    display: flex;
    justify-content: center;
    gap: 2rem;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.article-content {
    position: relative;
    z-index: 1;
}

.article-body {
    max-width: 720px;
    margin: 0 auto;
    padding: 3rem 2rem 6rem;
}

.article-body p {
    font-size: 1.1rem;
    line-height: 1.85;
    color: var(--gray-200);
    margin-bottom: 1.75rem;
}

.article-body h2 {
    font-family: var(--font-mono);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--white);
    margin: 3rem 0 1.5rem;
    padding-top: 1rem;
}

.article-body h3 {
    font-family: var(--font-mono);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--white);
    margin: 2.5rem 0 1rem;
}

.article-body h4 {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent);
    margin: 2rem 0 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.article-body ul,
.article-body ol {
    margin: 1.5rem 0 2rem 1.5rem;
    color: var(--gray-200);
}

.article-body li {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 0.75rem;
}

.article-body blockquote {
    border-left: 3px solid var(--accent);
    padding-left: 1.5rem;
    margin: 2rem 0;
    font-style: italic;
    color: var(--gray-300);
}

.article-body code {
    font-family: var(--font-mono);
    font-size: 0.9em;
    background: var(--gray-800);
    padding: 0.2em 0.5em;
    border-radius: 3px;
    color: var(--accent);
}

.article-body pre {
    background: var(--gray-900);
    border: 1px solid var(--gray-700);
    padding: 1.5rem;
    overflow-x: auto;
    margin: 2rem 0;
    border-radius: 0;
}

.article-body pre code {
    background: transparent;
    padding: 0;
    font-size: 0.85rem;
    line-height: 1.6;
}

.article-body a {
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.article-body a:hover {
    color: var(--white);
}

.article-body strong {
    color: var(--white);
    font-weight: 600;
}

/* Callout boxes */
.callout {
    background: var(--gray-900);
    border: 1px solid var(--gray-700);
    border-left: 3px solid var(--accent);
    padding: 1.5rem;
    margin: 2rem 0;
}

.callout-title {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 0.75rem;
}

.callout p {
    margin-bottom: 0;
    font-size: 1rem;
}

/* Key takeaways */
.key-takeaways {
    background: linear-gradient(135deg, var(--gray-900), var(--black));
    border: 1px solid var(--accent-dim);
    padding: 2rem;
    margin: 3rem 0;
}

.key-takeaways h3 {
    font-family: var(--font-mono);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin: 0 0 1.5rem;
}

.key-takeaways ul {
    margin: 0;
    padding-left: 1.25rem;
}

.key-takeaways li {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

/* Article CTA */
.article-cta {
    background: var(--gray-900);
    border: 1px solid var(--gray-700);
    padding: 3rem;
    margin: 4rem 0 0;
    text-align: center;
}

.article-cta h3 {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.article-cta p {
    color: var(--gray-300);
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

/* ==========================================================================
   LONG-FORM SERVICE PAGES
   ========================================================================== */

.long-form-section {
    max-width: 900px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.long-form-section h2 {
    font-family: var(--font-mono);
    font-size: 2rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1.5rem;
}

.long-form-section h3 {
    font-family: var(--font-mono);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--accent);
    margin: 2.5rem 0 1rem;
}

.long-form-section p {
    font-size: 1.1rem;
    line-height: 1.85;
    color: var(--gray-200);
    margin-bottom: 1.5rem;
}

.long-form-section ul {
    margin: 1.5rem 0 2rem 1.5rem;
    color: var(--gray-200);
}

.long-form-section li {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 0.75rem;
}

.service-feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin: 3rem 0;
}

.service-feature {
    background: var(--gray-900);
    border: 1px solid var(--gray-700);
    padding: 2rem;
}

.service-feature h4 {
    font-family: var(--font-mono);
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.75rem;
}

.service-feature p {
    font-size: 0.95rem;
    color: var(--gray-300);
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .service-feature-grid {
        grid-template-columns: 1fr;
    }
}