/* ============================================
   ANCHOR AI WORKS — BRUTALIST DESIGN SYSTEM
   ============================================ */

:root {
    --bg: #0a0a0a;
    --bg-card: #111111;
    --bg-elevated: #1a1a1a;
    --text: #e0e0e0;
    --text-muted: #888888;
    --accent: #ff4d00;
    --accent-hover: #ff6a2a;
    --green: #00ff88;
    --border: #2a2a2a;
    --border-hard: #444444;
    --white: #ffffff;
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    --header-h: 72px;
    --max-w: 1200px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    font-size: 16px;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.2s;
    border-bottom: 1px solid transparent;
}

a:hover {
    color: var(--accent-hover);
    border-bottom-color: var(--accent);
}

img { max-width: 100%; display: block; }
ul, ol { list-style: none; }

.container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 24px;
}

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

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-h);
    z-index: 1000;
    background: rgba(10, 10, 10, 0.92);
    border-bottom: 2px solid var(--border);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: background 0.3s;
}

.header.scrolled {
    background: rgba(10, 10, 10, 0.98);
    border-bottom-color: var(--accent);
}

.header-inner {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-family: var(--font-mono);
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 2px;
    border-bottom: none;
}

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

.nav { display: flex; align-items: center; gap: 8px; }

.nav a {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-muted);
    padding: 8px 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid transparent;
    border-bottom: none;
    transition: all 0.2s;
}

.nav a:hover {
    color: var(--white);
    border-color: var(--border-hard);
    background: var(--bg-card);
}

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

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 600;
    padding: 12px 28px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    cursor: pointer;
    transition: all 0.15s;
    border: 2px solid;
    text-decoration: none;
    border-bottom: 2px solid;
}

.btn-primary {
    background: var(--accent);
    color: var(--bg);
    border-color: var(--accent);
}

.btn-primary:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
    color: var(--bg);
    transform: translate(-2px, -2px);
    box-shadow: 4px 4px 0 var(--accent);
}

.btn-outline {
    background: transparent;
    color: var(--text);
    border-color: var(--border-hard);
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translate(-2px, -2px);
    box-shadow: 4px 4px 0 var(--border-hard);
}

.btn-sm {
    padding: 8px 18px;
    font-size: 12px;
}

/* ========== HERO BRUTAL — FULL-WIDTH STACKED ========== */

.hero-brutal {
    padding: 160px 0 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-brutal::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        repeating-linear-gradient(0deg, transparent, transparent 80px, var(--border) 80px, var(--border) 81px);
    opacity: 0.1;
    pointer-events: none;
}

.hero-brutal-inner {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 24px 80px;
    position: relative;
    z-index: 1;
}

.hero-brutal-badge {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 32px;
    display: inline-block;
    border: 1px solid var(--accent);
    padding: 6px 16px;
}

.hero-brutal-title {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    line-height: 0.92;
    letter-spacing: -3px;
    margin-bottom: 48px;
}

.hero-brutal-title .hero-line-1 {
    display: block;
    font-size: clamp(48px, 10vw, 120px);
}

.hero-brutal-title .hero-line-2 {
    display: block;
    font-size: clamp(48px, 10vw, 120px);
}

.hero-brutal-title .hero-line-3 {
    display: block;
    font-size: clamp(28px, 5vw, 64px);
    color: var(--text-muted);
    letter-spacing: -1px;
    margin-top: 8px;
}

.hero-brutal-title em {
    font-style: normal;
    color: var(--accent);
}

.hero-brutal-bottom {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 40px;
    border-top: 2px solid var(--border);
    padding-top: 32px;
}

.hero-brutal-desc {
    font-size: 16px;
    color: var(--text-muted);
    max-width: 480px;
    line-height: 1.7;
}

.hero-brutal-actions {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

/* SCROLLING MARQUEE STRIPE */

.hero-brutal-stripe {
    background: var(--accent);
    padding: 14px 0;
    overflow: hidden;
    white-space: nowrap;
    border-top: 2px solid var(--bg);
    border-bottom: 2px solid var(--bg);
}

.hero-stripe-track {
    display: inline-flex;
    gap: 32px;
    animation: marquee 20s linear infinite;
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 700;
    color: var(--bg);
    text-transform: uppercase;
    letter-spacing: 2px;
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* DEMO SECTION */

.demo-section {
    border-top: 2px solid var(--border);
    border-bottom: 2px solid var(--border);
    background: var(--bg-card);
}

.demo-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 48px;
    align-items: start;
}

.demo-label {
    padding-top: 12px;
}

.demo-title {
    font-family: var(--font-heading);
    font-size: 36px;
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: -0.5px;
    line-height: 1.05;
    margin: 16px 0;
}

.demo-desc {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 20px;
}

.demo-meta {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.demo-meta-dot {
    width: 6px;
    height: 6px;
    background: var(--green);
}

/* FEATURES BRUTAL — NUMBERED ROWS */

.features-brutal {
    border-top: 2px solid var(--border);
    padding-bottom: 0;
}

.feature-rows {
    border-top: 2px solid var(--border);
}

.feature-row {
    display: grid;
    grid-template-columns: 80px 260px 1fr 80px;
    align-items: center;
    padding: 28px 24px;
    border-bottom: 1px solid var(--border);
    transition: all 0.15s;
    max-width: var(--max-w);
    margin: 0 auto;
}

.feature-row:hover {
    background: var(--bg-card);
    border-bottom-color: var(--accent);
}

.feature-row-num {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--accent);
    font-weight: 700;
}

.feature-row-name {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.feature-row-desc {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.5;
    padding: 0 24px;
}

.feature-row-tag {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    text-align: right;
    border: 1px solid var(--border);
    padding: 4px 10px;
    display: inline-block;
    justify-self: end;
}

.feature-row:hover .feature-row-tag {
    border-color: var(--accent);
    color: var(--accent);
}

/* PRICING BRUTAL — HORIZONTAL STRIP */

.pricing-brutal {
    border-top: 2px solid var(--border);
    padding-bottom: 0;
}

.pricing-brutal-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 2px solid var(--border);
}

.pricing-brutal-card {
    padding: 48px 36px;
    border-right: 2px solid var(--border);
    border-bottom: 2px solid var(--border);
    position: relative;
    transition: all 0.15s;
}

.pricing-brutal-card:last-child {
    border-right: none;
}

.pricing-brutal-card:hover {
    background: var(--bg-card);
}

.pricing-brutal-card.featured {
    background: var(--bg-card);
    border-bottom-color: var(--accent);
}

.pricing-brutal-label {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    background: var(--accent);
    color: var(--bg);
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    text-align: center;
    padding: 5px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.pricing-brutal-top {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
}

.pricing-brutal-name {
    font-family: var(--font-mono);
    font-size: 14px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.pricing-brutal-price {
    font-family: var(--font-heading);
    font-size: 42px;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.pricing-brutal-price small {
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 400;
}

.pricing-brutal-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 28px;
}

.pricing-brutal-features span {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text);
    border: 1px solid var(--border);
    padding: 6px 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* NOTIFY BRUTAL — SPLIT LAYOUT */

.notify-brutal {
    border-top: 3px solid var(--accent);
    background: var(--bg-card);
    padding: 0;
}

.notify-brutal-inner {
    max-width: var(--max-w);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 300px;
}

.notify-brutal-left {
    padding: 60px 48px;
    border-right: 2px solid var(--border);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.notify-brutal-tag {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--green);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 20px;
    animation: pulse-border 2s infinite;
    display: inline-block;
    border: 1px solid var(--green);
    padding: 4px 12px;
    align-self: flex-start;
}

@keyframes pulse-border {
    0%, 100% { border-color: var(--green); }
    50% { border-color: transparent; }
}

.notify-brutal-left h2 {
    font-family: var(--font-heading);
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: -0.5px;
    line-height: 1.05;
}

.notify-brutal-right {
    padding: 60px 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.notify-brutal-right p {
    font-size: 16px;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 28px;
}

.notify-brutal-date {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 20px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* ========== HERO CHAT WINDOW ========== */

.hero-chat {
    background: var(--bg-card);
    border: 2px solid var(--border-hard);
    height: 480px;
    display: flex;
    flex-direction: column;
    position: relative;
}

.hero-chat-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 20px;
    border-bottom: 2px solid var(--border);
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-chat-dot {
    width: 8px;
    height: 8px;
    background: var(--green);
    border-radius: 0;
}

.hero-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.hero-chat-messages::-webkit-scrollbar { width: 4px; }
.hero-chat-messages::-webkit-scrollbar-track { background: transparent; }
.hero-chat-messages::-webkit-scrollbar-thumb { background: var(--border-hard); }

.chat-msg {
    max-width: 85%;
    padding: 12px 16px;
    font-size: 14px;
    line-height: 1.5;
    border: 1px solid var(--border);
}

.chat-msg.bot {
    align-self: flex-start;
    background: var(--bg-elevated);
    color: var(--text);
    border-left: 3px solid var(--accent);
}

.chat-msg.user {
    align-self: flex-end;
    background: var(--accent);
    color: var(--bg);
    border: none;
    font-weight: 500;
}

.chat-msg a {
    color: var(--accent);
    text-decoration: underline;
    border-bottom: none;
}

.chat-msg.user a {
    color: var(--bg);
}

.chat-msg code {
    font-family: var(--font-mono);
    background: rgba(255,255,255,0.08);
    padding: 2px 6px;
    font-size: 13px;
}

.chat-msg pre {
    background: var(--bg);
    padding: 12px;
    margin: 8px 0;
    overflow-x: auto;
    border: 1px solid var(--border);
    font-family: var(--font-mono);
    font-size: 13px;
}

.chat-welcome {
    text-align: center;
    padding: 40px 20px;
}

.chat-welcome h3 {
    font-family: var(--font-heading);
    font-size: 18px;
    color: var(--white);
    margin-bottom: 8px;
    text-transform: uppercase;
}

.chat-welcome p {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.chat-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.chat-suggestions button {
    font-family: var(--font-mono);
    font-size: 12px;
    padding: 8px 16px;
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border-hard);
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.15s;
}

.chat-suggestions button:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.hero-chat-input {
    display: flex;
    border-top: 2px solid var(--border);
}

.hero-chat-input input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 16px 20px;
    color: var(--text);
    font-family: var(--font-mono);
    font-size: 14px;
    outline: none;
}

.hero-chat-input input::placeholder {
    color: var(--text-muted);
}

.hero-chat-input button {
    background: var(--accent);
    border: none;
    padding: 16px 24px;
    color: var(--bg);
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: background 0.15s;
}

.hero-chat-input button:hover {
    background: var(--accent-hover);
}

/* Typing indicator */
.typing-indicator {
    display: flex;
    gap: 4px;
    padding: 12px 16px;
    align-self: flex-start;
}

.typing-indicator span {
    width: 6px;
    height: 6px;
    background: var(--text-muted);
    animation: blink 1.2s infinite;
}

.typing-indicator span:nth-child(2) { animation-delay: 0.2s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.4s; }

@keyframes blink {
    0%, 60%, 100% { opacity: 0.3; }
    30% { opacity: 1; }
}

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

section {
    padding: 100px 0;
}

.section-label {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(28px, 4vw, 48px);
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: -0.5px;
    margin-bottom: 16px;
}

.section-desc {
    font-size: 16px;
    color: var(--text-muted);
    max-width: 600px;
    line-height: 1.7;
}

.section-header {
    margin-bottom: 60px;
}

.section-header.center {
    text-align: center;
}

.section-header.center .section-desc {
    margin: 0 auto;
}

/* ========== FEATURES ========== */

.features-section {
    border-top: 2px solid var(--border);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    background: var(--border);
}

.feature-card {
    background: var(--bg);
    padding: 40px 32px;
    transition: all 0.2s;
    position: relative;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--accent);
    transition: width 0.3s;
}

.feature-card:hover::before {
    width: 100%;
}

.feature-card:hover {
    background: var(--bg-card);
}

.feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--accent);
    margin-bottom: 24px;
    color: var(--accent);
}

.feature-icon svg {
    width: 24px;
    height: 24px;
}

.feature-card h3 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.feature-card p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ========== PRICING ========== */

.pricing-section {
    border-top: 2px solid var(--border);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
}

.pricing-card {
    padding: 48px 36px;
    border: 2px solid var(--border);
    position: relative;
    transition: all 0.2s;
}

.pricing-card:nth-child(2) {
    border-color: var(--accent);
}

.pricing-card.popular::before {
    content: 'POPULAR';
    position: absolute;
    top: -1px;
    left: 0;
    right: 0;
    background: var(--accent);
    color: var(--bg);
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    text-align: center;
    padding: 6px;
    letter-spacing: 2px;
}

.pricing-card:hover {
    border-color: var(--accent);
    transform: translate(-2px, -2px);
    box-shadow: 4px 4px 0 var(--accent);
}

.pricing-name {
    font-family: var(--font-mono);
    font-size: 14px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.pricing-price {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 8px;
}

.pricing-price span {
    font-size: 16px;
    color: var(--text-muted);
    font-weight: 400;
}

.pricing-desc {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--border);
}

.pricing-features {
    margin-bottom: 36px;
}

.pricing-features li {
    font-size: 14px;
    color: var(--text);
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
    font-family: var(--font-mono);
    font-size: 13px;
}

.pricing-features li::before {
    content: '+ ';
    color: var(--green);
    font-weight: 700;
}

/* ========== COMING SOON / NOTIFY ========== */

.notify-section {
    border-top: 2px solid var(--accent);
    background: var(--bg-card);
    text-align: center;
}

.notify-section .section-title {
    margin-bottom: 16px;
}

.notify-badge {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--green);
    border: 1px solid var(--green);
    padding: 6px 16px;
    margin-bottom: 24px;
    animation: pulse-border 2s infinite;
}

@keyframes pulse-border {
    0%, 100% { border-color: var(--green); }
    50% { border-color: transparent; }
}

.notify-text {
    font-size: 16px;
    color: var(--text-muted);
    max-width: 500px;
    margin: 0 auto 32px;
    line-height: 1.7;
}

.notify-launch {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 24px;
    letter-spacing: 1px;
}

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

.footer {
    border-top: 2px solid var(--border);
    padding: 60px 0 40px;
    background: var(--bg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 48px;
}

.footer-brand p {
    font-size: 14px;
    color: var(--text-muted);
    margin-top: 12px;
    max-width: 280px;
    line-height: 1.6;
}

.footer h4 {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.footer ul li {
    margin-bottom: 10px;
}

.footer ul a {
    font-size: 14px;
    color: var(--text-muted);
    border-bottom: none;
    transition: color 0.15s;
}

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

.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-muted);
}

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

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
    background: none;
    border: 1px solid var(--border-hard);
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text);
    transition: all 0.3s;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-nav {
    display: none;
    position: fixed;
    top: 0;
    right: -300px;
    width: 300px;
    height: 100vh;
    background: var(--bg-card);
    border-left: 2px solid var(--border);
    z-index: 999;
    padding: 100px 32px 32px;
    transition: right 0.3s;
    overflow-y: auto;
}

.mobile-nav.open {
    right: 0;
}

.mobile-nav a {
    display: block;
    font-family: var(--font-mono);
    font-size: 14px;
    color: var(--text);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 16px 0;
    border-bottom: 1px solid var(--border);
}

.mobile-nav a:hover {
    color: var(--accent);
}

.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 998;
}

.overlay.active {
    display: block;
}

/* ========== RESPONSIVE ========== */

@media (max-width: 968px) {
    .nav { display: none; }
    .hamburger { display: flex; }
    .mobile-nav { display: block; }

    .hero-brutal { padding: 120px 0 0; min-height: auto; }

    .hero-brutal-bottom {
        flex-direction: column;
        align-items: flex-start;
    }

    .hero-brutal-actions {
        width: 100%;
    }

    .demo-layout {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .feature-row {
        grid-template-columns: 60px 1fr 70px;
        gap: 8px;
        padding: 20px 24px;
    }

    .feature-row-desc {
        display: none;
    }

    .pricing-brutal-grid {
        grid-template-columns: 1fr;
    }

    .pricing-brutal-card {
        border-right: none;
    }

    .notify-brutal-inner {
        grid-template-columns: 1fr;
    }

    .notify-brutal-left {
        border-right: none;
        border-bottom: 2px solid var(--border);
        padding: 48px 24px;
    }

    .notify-brutal-right {
        padding: 48px 24px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 640px) {
    :root { --header-h: 60px; }

    .hero-brutal-title .hero-line-1,
    .hero-brutal-title .hero-line-2 {
        font-size: 48px;
    }

    .hero-brutal-title .hero-line-3 {
        font-size: 24px;
    }

    .hero-brutal-title {
        letter-spacing: -1px;
    }

    .hero-brutal-actions {
        flex-direction: column;
    }

    .feature-row {
        grid-template-columns: 50px 1fr;
    }

    .feature-row-tag {
        display: none;
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

    .btn { width: 100%; justify-content: center; }

    section { padding: 60px 0; }
}

@media (max-width: 380px) {
    .container { padding: 0 16px; }

    .hero-brutal-title .hero-line-1,
    .hero-brutal-title .hero-line-2 {
        font-size: 38px;
    }

    .hero-brutal-title .hero-line-3 {
        font-size: 20px;
    }

    .pricing-brutal-card { padding: 32px 24px; }
}