/* ===== FORMISTA DESIGN SYSTEM ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --bg: #08080A;
    --surface: #111114;
    --surface-hover: #16161A;
    --border: #1E1E24;
    --border-hover: rgba(201, 168, 76, 0.3);
    --text: #E8E4DD;
    --text-dim: #8A8690;
    --accent: #C9A84C;
    --accent-soft: rgba(201, 168, 76, 0.12);
    --accent-hover: #D4B65E;
    --error: #E85D5D;
    --success: #5DAE8B;
}

body {
    font-family: 'Space Grotesk', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

.serif { font-family: 'Cormorant Garamond', Georgia, serif; }

/* ===== NAVIGATION ===== */
nav {
    padding: 1.5rem 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 10;
    border-bottom: 1px solid var(--border);
}
.nav-left {
    display: flex;
    align-items: center;
    gap: 2rem;
}
.logo {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--text);
    text-decoration: none;
}
.logo-dot { color: var(--accent); }
.nav-links {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}
.nav-links a {
    font-size: 0.85rem;
    color: var(--text-dim);
    text-decoration: none;
    letter-spacing: 0.05em;
    transition: color 0.2s ease;
    font-weight: 400;
}
.nav-links a:hover,
.nav-links a.active {
    color: var(--accent);
}

/* ===== PAGE HEADER ===== */
.page-header {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 3rem 2rem;
}
.page-header .label {
    font-size: 0.75rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 1.5rem;
    font-weight: 500;
}
.page-header h1 {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 400;
    line-height: 1.15;
    max-width: 800px;
    margin-bottom: 1rem;
}
.page-header h1 em {
    font-style: italic;
    color: var(--accent);
}
.page-header .subtitle {
    font-size: 1rem;
    color: var(--text-dim);
    font-weight: 300;
    max-width: 600px;
    line-height: 1.7;
}

/* ===== FORM ELEMENTS ===== */
.form-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 3rem 4rem;
}
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}
.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.form-group.full-width {
    grid-column: 1 / -1;
}
.form-group label {
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-dim);
    font-weight: 500;
}
.form-group input,
.form-group textarea,
.form-group select {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 2px;
    color: var(--text);
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.95rem;
    padding: 0.9rem 1rem;
    transition: border-color 0.2s ease;
    outline: none;
    width: 100%;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--accent);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(138, 134, 144, 0.5);
}
.form-group textarea {
    resize: vertical;
    min-height: 100px;
    line-height: 1.6;
}
.form-group .hint {
    font-size: 0.78rem;
    color: var(--text-dim);
    font-weight: 300;
    opacity: 0.7;
}
.form-group select option {
    background: var(--surface);
    color: var(--text);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 2px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}
.btn-primary {
    background: var(--accent);
    color: var(--bg);
}
.btn-primary:hover {
    background: var(--accent-hover);
}
.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}
.btn-secondary {
    background: transparent;
    color: var(--accent);
    border: 1px solid var(--accent);
}
.btn-secondary:hover {
    background: var(--accent-soft);
}
.btn-ghost {
    background: transparent;
    color: var(--text-dim);
    border: 1px solid var(--border);
    padding: 0.6rem 1.2rem;
    font-size: 0.78rem;
}
.btn-ghost:hover {
    border-color: var(--border-hover);
    color: var(--text);
}

/* ===== CARDS ===== */
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 2px;
    padding: 2rem;
    transition: border-color 0.3s ease;
}
.card:hover {
    border-color: var(--border-hover);
}
.card-label {
    font-size: 0.7rem;
    color: var(--accent);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 1rem;
    font-weight: 500;
}
.card h3 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text);
}
.card p {
    font-size: 0.9rem;
    color: var(--text-dim);
    line-height: 1.65;
    font-weight: 300;
}

/* ===== STRATEGY CARDS GRID ===== */
.strategies-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 3rem 4rem;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 1.5rem;
}
.strategy-card {
    text-decoration: none;
    color: inherit;
    display: block;
}
.strategy-card .card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}
.strategy-card .card-date {
    font-size: 0.75rem;
    color: var(--text-dim);
    font-weight: 300;
}
.strategy-card .card-status {
    font-size: 0.68rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.25rem 0.6rem;
    border-radius: 1px;
    font-weight: 500;
}
.card-status.completed {
    background: rgba(93, 174, 139, 0.12);
    color: var(--success);
}
.card-status.generating {
    background: rgba(201, 168, 76, 0.12);
    color: var(--accent);
}
.card-status.failed {
    background: rgba(232, 93, 93, 0.12);
    color: var(--error);
}
.strategy-card .card-market {
    font-size: 0.82rem;
    color: var(--text-dim);
    margin-top: 0.5rem;
    font-weight: 300;
}

/* ===== EMPTY STATE ===== */
.empty-state {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 3rem;
    text-align: center;
}
.empty-state h3 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.8rem;
    font-weight: 400;
    margin-bottom: 1rem;
    color: var(--text);
}
.empty-state p {
    color: var(--text-dim);
    font-size: 0.95rem;
    font-weight: 300;
    margin-bottom: 2rem;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

/* ===== STRATEGY DETAIL ===== */
.strategy-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem;
}
.strategy-section + .strategy-section {
    padding-top: 0;
}
.section-label {
    font-size: 0.75rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: 1.5rem;
    font-weight: 500;
}
.positioning-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 2px;
    padding: 3rem;
}
.positioning-statement {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.6rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--text);
    margin-bottom: 2rem;
    font-style: italic;
}
.positioning-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}
.positioning-detail h4 {
    font-size: 0.72rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.75rem;
    font-weight: 500;
}
.positioning-detail p {
    font-size: 0.9rem;
    color: var(--text-dim);
    line-height: 1.65;
    font-weight: 300;
}

/* Competitors grid */
.competitors-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.competitor-card h3 {
    margin-bottom: 1rem;
}
.competitor-field {
    margin-bottom: 1rem;
}
.competitor-field h4 {
    font-size: 0.68rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.4rem;
    font-weight: 500;
    font-family: 'Space Grotesk', sans-serif;
}
.competitor-field p {
    font-size: 0.85rem;
    color: var(--text-dim);
    line-height: 1.6;
    font-weight: 300;
}

/* Brand voice section */
.voice-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}
.voice-block {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 2px;
    padding: 2rem;
}
.voice-block h3 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text);
}
.voice-block.full-width {
    grid-column: 1 / -1;
}
.trait-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
}
.trait-tag {
    background: var(--accent-soft);
    color: var(--accent);
    font-size: 0.78rem;
    padding: 0.35rem 0.9rem;
    border-radius: 1px;
    font-weight: 500;
    letter-spacing: 0.05em;
}
.guideline-list {
    list-style: none;
    padding: 0;
}
.guideline-list li {
    font-size: 0.88rem;
    color: var(--text-dim);
    line-height: 1.6;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(30, 30, 36, 0.5);
    font-weight: 300;
    display: flex;
    gap: 0.6rem;
}
.guideline-list li:last-child {
    border-bottom: none;
}
.guideline-icon {
    flex-shrink: 0;
    margin-top: 0.1rem;
}
.do-icon { color: var(--success); }
.dont-icon { color: var(--error); }

/* Tagline highlight */
.tagline-highlight {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2rem;
    font-weight: 400;
    font-style: italic;
    color: var(--accent);
    text-align: center;
    padding: 2rem;
    border: 1px solid var(--border);
    border-radius: 2px;
    background: var(--surface);
}

/* Messaging pillars */
.pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.pillar-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 2px;
    padding: 2rem;
}
.pillar-card .pillar-num {
    font-size: 0.7rem;
    color: var(--accent);
    letter-spacing: 0.2em;
    margin-bottom: 0.75rem;
}
.pillar-card h3 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}
.pillar-card .pillar-desc {
    font-size: 0.88rem;
    color: var(--text-dim);
    line-height: 1.6;
    font-weight: 300;
    margin-bottom: 1.25rem;
}
.pillar-card .pillar-example {
    font-size: 0.85rem;
    color: var(--text);
    font-style: italic;
    padding: 1rem;
    background: var(--bg);
    border-left: 2px solid var(--accent);
    line-height: 1.5;
}

/* ===== LOADING STATE ===== */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(8, 8, 10, 0.92);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 100;
}
.loading-overlay h2 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2rem;
    font-weight: 400;
    margin-bottom: 1rem;
    color: var(--text);
}
.loading-overlay p {
    color: var(--text-dim);
    font-size: 0.9rem;
    font-weight: 300;
    margin-bottom: 2rem;
}
.loading-spinner {
    width: 40px;
    height: 40px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ===== DIVIDER ===== */
.divider {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 3rem;
}
.divider hr {
    border: none;
    height: 1px;
    background: var(--border);
}

/* ===== FOOTER ===== */
footer {
    padding: 3rem;
    text-align: center;
    border-top: 1px solid var(--border);
    margin-top: 4rem;
}
footer p {
    font-size: 0.8rem;
    color: var(--text-dim);
    letter-spacing: 0.1em;
}
footer a {
    color: var(--accent);
    text-decoration: none;
}

/* ===== ERROR MESSAGE ===== */
.error-toast {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--surface);
    border: 1px solid var(--error);
    color: var(--error);
    padding: 1rem 2rem;
    border-radius: 2px;
    font-size: 0.88rem;
    z-index: 200;
    animation: fadeInUp 0.3s ease;
}
@keyframes fadeInUp {
    from { opacity: 0; transform: translateX(-50%) translateY(1rem); }
    to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    nav {
        padding: 1rem 1.5rem;
        flex-direction: column;
        gap: 1rem;
    }
    .nav-left {
        flex-direction: column;
        gap: 0.75rem;
    }
    .nav-links {
        gap: 1rem;
    }
    .page-header {
        padding: 3rem 1.5rem 1.5rem;
    }
    .form-section {
        padding: 1.5rem;
    }
    .form-grid {
        grid-template-columns: 1fr;
    }
    .strategies-grid {
        padding: 0 1.5rem 3rem;
        grid-template-columns: 1fr;
    }
    .strategy-section {
        padding: 2rem 1.5rem;
    }
    .positioning-detail {
        grid-template-columns: 1fr;
    }
    .competitors-grid {
        grid-template-columns: 1fr;
    }
    .voice-layout {
        grid-template-columns: 1fr;
    }
    .pillars-grid {
        grid-template-columns: 1fr;
    }
    .positioning-card {
        padding: 2rem;
    }
    .positioning-statement {
        font-size: 1.3rem;
    }
    .tagline-highlight {
        font-size: 1.5rem;
    }
    .divider { padding: 0 1.5rem; }
    footer { padding: 2rem 1.5rem; }
}