/* ========== Guftgoo Design Language – Hard edges, terracotta, mobile-first ========== */
:root {
    --bg: #f3f3ef;
    --grid-line: #e3e3de;
    --card: #ffffff;
    --text: #1a1a1a;
    --text-muted: #555555;
    --primary: #d1351d;
    --primary-light: #e3432b;
    --border-dark: #111111;
    --border-light: #cccccc;
    --shadow: 4px 4px 0px rgba(0, 0, 0, 0.08);
}

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

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--bg);
    background-image: linear-gradient(to right, var(--grid-line) 1px, transparent 1px),
        linear-gradient(to bottom, var(--grid-line) 1px, transparent 1px);
    background-size: 80px 80px;
    color: var(--text);
    min-height: 100vh;
    padding-bottom: 40px;
}

.accent-line {
    position: fixed;
    top: 0;
    left: 32px;
    width: 2px;
    height: 100%;
    background-color: var(--primary);
    opacity: 0.35;
    pointer-events: none;
    z-index: 0;
}

@media (max-width: 900px) {
    .accent-line {
        left: 20px;
    }
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 24px 20px 48px;
    position: relative;
    z-index: 2;
}

/* Header UI Elements */
.app-header {
    position: sticky;
    top: 12px;
    max-width: 1060px;
    margin: 0 auto 32px auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 24px;
    z-index: 100;
    background: rgba(243, 243, 239, 0.8);
    backdrop-filter: blur(8px);
    border: 1px solid var(--border-light);
}

.logo-icon {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: #003e68;
    letter-spacing: 1px;
}

.badge {
    font-size: 9px;
    font-weight: 700;
    padding: 3px 8px;
    background: var(--border-dark);
    color: #fff;
    margin-left: 8px;
}

/* Layout Structural Cards */
.card {
    background: var(--card);
    border: 1px solid var(--border-dark);
    box-shadow: var(--shadow);
    margin-bottom: 40px;
}

.hero-slide {
    padding: 32px 28px;
    position: relative;
}

.hero-pipeline-wrapper {
    position: relative;
    padding-left: 24px;
}

.hero-red-line {
    position: absolute;
    left: 0;
    top: 0;
    width: 3px;
    height: 100%;
    background-color: var(--primary);
}

.hero-title {
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -1px;
}

.hero-title span {
    color: var(--primary);
}

.hero-divider {
    border: 0;
    border-top: 1px solid var(--border-dark);
    margin: 20px 0;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.hero-tagline {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
}

/* Subscription Form Framework */
.role-card {
    padding: 28px 24px;
}

.form-group {
    margin-bottom: 24px;
}

label {
    display: block;
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 8px;
}

select,
input {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border-light);
    padding: 14px 16px;
    font-family: 'Montserrat', monospace;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: 0;
    appearance: none;
}

select:focus,
input:focus {
    outline: none;
    border-color: var(--primary);
    background: white;
}

.relative {
    position: relative;
}

.select-arrow {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary);
}

.btn-submit {
    width: 100%;
    background: var(--primary);
    border: 1px solid var(--border-dark);
    padding: 14px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    font-size: 0.8rem;
    color: white;
    cursor: pointer;
    box-shadow: 3px 3px 0px var(--border-dark);
    transition: 0.1s linear;
}

.btn-submit:enabled:hover {
    transform: translate(-1px, -1px);
    box-shadow: 4px 4px 0px var(--border-dark);
    background: var(--primary-light);
}

.btn-submit:disabled {
    background: #e2e8f0;
    border-color: #bbb;
    color: #7a7f85;
    box-shadow: none;
    cursor: not-allowed;
}

.success-state {
    text-align: center;
    padding: 12px 0;
}

.success-icon {
    width: 48px;
    height: 48px;
    background: rgba(209, 53, 29, 0.1);
    border: 1px solid var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    color: var(--primary);
    font-size: 1.6rem;
}

.feature-panel {
    padding: 28px 24px;
    background: var(--card);
    border: 1px solid var(--border-dark);
    margin-top: 16px;
}

.feature-header {
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 16px;
    margin-bottom: 20px;
}

.feature-header i {
    font-size: 1.6rem;
    color: var(--card);
}

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

.feature-list li {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}


.feature-list li i {
    color: var(--primary);
    margin-top: 2px;
}

/* Loud Brutalist Coming Soon Banner */
.coming-soon-hero {
    text-align: center;
    padding: 56px 24px;
    background: var(--card);
    border: 2px solid var(--border-dark);
    box-shadow: 6px 6px 0px var(--border-dark);
    margin-top: 16px;
    position: relative;
    overflow: hidden;
}

.coming-soon-hero h2 {
    font-size: 2.5rem;
    font-weight: 900;
    letter-spacing: -1px;
    color: var(--border-dark);
    line-height: 1;
    margin-bottom: 12px;
}

.coming-soon-hero p {
    font-size: 0.9rem;
    color: var(--text-muted);
    max-width: 500px;
    margin: 0 auto;
    font-weight: 500;
}

.marquee-tag {
    display: inline-block;
    font-family: 'Montserrat', monospace;
    font-size: 0.65rem;
    font-weight: 800;
    text-transform: uppercase;
    background: var(--primary);
    color: white;
    padding: 4px 10px;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}

@media (max-width: 600px) {
    .coming-soon-hero h2 {
        font-size: 1.8rem;
    }
}

/* Deep Information Architecture Elements */
.info-section-header {
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.workflow-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 16px;
}

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

.step-block {
    padding: 20px;
    background: var(--bg);
    border: 1px solid var(--border-light);
    position: relative;
}

.step-num {
    font-family: 'Montserrat', monospace;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    opacity: 0.5;
    margin-bottom: 8px;
}

.step-title {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--text);
}

.step-desc {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-muted);
    line-height: 1.4;
}

.faq-accordion {
    margin-top: 16px;
}

.faq-item {
    border-bottom: 1px solid var(--border-light);
    padding: 16px 0;
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-question {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.faq-answer {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
    line-height: 1.5;
    padding-left: 20px;
}

/* State Handlers & Micro-animations */
.hidden-fade {
    display: none;
}

.fade-in {
    display: block;
    animation: fadeIn 0.3s cubic-bezier(0.2, 0.9, 0.4, 1.1) forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 720px) {
    .hero-title {
        font-size: 2rem;
    }
    .hero-subtitle {
        font-size: 1.2rem;
    }
    .role-card {
        padding: 20px;
    }
}

.main-footer {
    text-align: center;
    margin-top: 48px;
    padding-top: 24px;
    border-top: 1px solid var(--border-light);
}

.copyright-text {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--text);
    letter-spacing: 1px;
}