/* ============================================
   TASKFORCE - BRUTALIST LANDING PAGE
   Raw. Honest. No BS.
   ============================================ */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.5;
    color: #000;
    background: #fff;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 60px 0;
    border-bottom: 4px solid #000;
}

h1, h2, h3 {
    font-family: 'Space Mono', monospace;
    font-weight: 700;
    color: #000;
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: -1px;
}

/* ============================================
   HEADER
   ============================================ */
.header {
    background: #000;
    color: #fff;
    padding: 20px 0;
    border-bottom: 4px solid #000;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header .container {
    max-width: none;
    padding: 0 24px;
    text-align: left;
}

.logo {
    font-family: 'Space Mono', monospace;
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 2px;
}

/* ============================================
   HERO
   ============================================ */
.hero {
    background: #fff;
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Background Video */
.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    z-index: 0;
    object-fit: cover;
    opacity: 1;
    filter: grayscale(100%) contrast(1.4);
}

/* Dark overlay for readability */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.36);
    z-index: 1;
    pointer-events: none;
}

/* Content on top of video */
.hero-content-wrapper {
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-block;
    background: #000;
    color: #fff;
    padding: 8px 16px;
    font-family: 'Space Mono', monospace;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 32px;
}

h1 {
    font-size: 48px;
    margin-bottom: 24px;
    line-height: 1;
}

.lead {
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    color: #111;
    font-weight: 500;
}

.trust-points {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.trust-points span {
    font-size: 14px;
    font-family: 'Space Mono', monospace;
    color: #111;
    letter-spacing: 0.5px;
    font-weight: 600;
}

/* ============================================
   FORMS
   ============================================ */
.waitlist-form {
    display: flex;
    gap: 0;
    max-width: 600px;
    margin: 0 auto 16px;
    border: 4px solid #000;
}

.email-input {
    flex: 1;
    padding: 18px 20px;
    font-size: 16px;
    background: #fff;
    border: none;
    border-right: 4px solid #000;
    color: #000;
    outline: none;
    font-family: 'Space Mono', monospace;
}

.email-input::placeholder {
    color: #5f5f5f;
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: 1px;
}

.cta-button {
    padding: 18px 32px;
    font-size: 14px;
    font-weight: 700;
    background: #000;
    color: #fff;
    border: none;
    cursor: pointer;
    transition: all 0.1s;
    font-family: 'Space Mono', monospace;
    white-space: nowrap;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.cta-button:hover {
    background: #333;
}

.cta-button:active {
    background: #000;
    transform: scale(0.98);
}

.cta-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.form-meta {
    font-size: 12px;
    color: #1a1a1a;
    text-align: center;
    font-family: 'Space Mono', monospace;
    letter-spacing: 1px;
    font-weight: 600;
}

/* ============================================
   HOW IT WORKS
   ============================================ */
.how-it-works {
    background: #f5f5f5;
}

.how-it-works h2 {
    font-size: 32px;
    margin-bottom: 48px;
    text-align: center;
}

.steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.step {
    background: #fff;
    border: 4px solid #000;
    padding: 32px;
}

.step-num {
    font-family: 'Space Mono', monospace;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 16px;
    color: #666;
}

.step h3 {
    font-size: 16px;
    margin-bottom: 12px;
}

.step p {
    font-size: 14px;
    line-height: 1.6;
    color: #333;
    font-family: 'Inter', sans-serif;
    text-transform: none;
}

/* ============================================
   TASKS
   ============================================ */
.tasks {
    background: #fff;
}

.tasks h2 {
    font-size: 32px;
    margin-bottom: 32px;
    text-align: center;
}

.task-list {
    max-width: 500px;
    margin: 0 auto;
}

.task-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    border-bottom: 2px solid #000;
}

.task-item:first-child {
    border-top: 2px solid #000;
}

.task-check {
    font-size: 18px;
    font-weight: 700;
}

.task-name {
    font-family: 'Space Mono', monospace;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

/* ============================================
   FAQ
   ============================================ */
.faq {
    background: #000;
    color: #fff;
}

.faq h2 {
    font-size: 32px;
    margin-bottom: 32px;
    text-align: center;
    color: #fff;
}

.faq-list {
    max-width: 600px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 2px solid #333;
    padding: 20px 0;
}

.faq-item:first-child {
    border-top: 2px solid #333;
}

.faq-item summary {
    cursor: pointer;
    font-family: 'Space Mono', monospace;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.5px;
    list-style: none;
    padding-right: 40px;
    position: relative;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    position: absolute;
    right: 0;
    top: 0;
    font-size: 20px;
    transition: transform 0.2s;
}

.faq-item[open] summary::after {
    transform: rotate(45deg);
}

.faq-item p {
    margin-top: 16px;
    line-height: 1.6;
    color: #ccc;
    font-size: 14px;
}

/* ============================================
   FINAL CTA
   ============================================ */
.final-cta {
    background: #fff;
    text-align: center;
    padding: 80px 0;
}

.final-cta h2 {
    font-size: 36px;
    margin-bottom: 16px;
}

.final-cta > .container > p {
    font-size: 16px;
    color: #666;
    margin-bottom: 40px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: #000;
    color: #fff;
    padding: 40px 0;
    text-align: center;
    border: none;
}

.footer p {
    font-family: 'Space Mono', monospace;
    font-size: 12px;
    letter-spacing: 1px;
}

/* ============================================
   MODAL
   ============================================ */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: #fff;
    border: 4px solid #000;
    padding: 48px;
    max-width: 400px;
    text-align: center;
    position: relative;
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    font-size: 32px;
    font-weight: 700;
    cursor: pointer;
    line-height: 1;
    font-family: 'Space Mono', monospace;
}

.modal-close:hover {
    color: #666;
}

.modal-content h3 {
    font-size: 24px;
    margin-bottom: 16px;
}

.modal-content p {
    font-size: 16px;
    color: #666;
    margin-bottom: 32px;
}

.modal-content .cta-button {
    width: 100%;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    section {
        padding: 48px 0;
    }

    .hero {
        min-height: auto;
        padding: 60px 0;
    }

    .hero-video {
        opacity: 0.55;
    }

    h1 {
        font-size: 32px;
    }

    .lead {
        font-size: 16px;
    }

    .trust-points {
        flex-direction: column;
        gap: 12px;
        align-items: center;
    }

    h2 {
        font-size: 24px;
    }

    .waitlist-form {
        flex-direction: column;
        border: 4px solid #000;
    }

    .email-input {
        border-right: none;
        border-bottom: 4px solid #000;
    }

    .cta-button {
        width: 100%;
    }

    .steps {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .modal-content {
        padding: 32px 24px;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 28px;
    }

    .container {
        padding: 0 16px;
    }
}