/* ============================================
   SOLANKI CO — PORTAL SHARED STYLES
   Aman Aesthetic: Quiet Luxury
   ============================================ */

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

:root {
    --bg: #FCFAF7;
    --bg-card: #E2DBD6;
    --accent: #D4C4B0;
    --text: #1A1C1E;
    --text-mid: rgb(120, 110, 100);
    --white: #FFFFFF;
    --success: #4A7C59;
    --warning: #B8860B;
    --error: #8B3A3A;
    --radius: 0;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.06);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.08);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4 {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-weight: 400;
    line-height: 1.25;
}

a { color: var(--text); text-decoration: none; }


/* ===== PORTAL HEADER ===== */
.portal-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    padding: 18px 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(252, 250, 247, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(212, 196, 176, 0.3);
}

.portal-logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
}

.portal-logo-mark {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 1.4rem;
    font-weight: 300;
    color: var(--text);
    width: 36px; height: 36px;
    background: var(--bg-card);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    letter-spacing: 1px;
}

.portal-logo-divider {
    width: 1px;
    height: 28px;
    background: var(--accent);
}

.portal-logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.portal-logo-name {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 1.15rem;
    font-weight: 300;
    color: var(--text);
    letter-spacing: 3px;
}

.portal-logo-sub {
    font-family: 'Inter', sans-serif;
    font-size: 0.5rem;
    font-weight: 300;
    color: var(--text-mid);
    letter-spacing: 1.5px;
    margin-top: 3px;
}

.portal-nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.portal-nav a {
    font-size: 0.625rem;
    font-weight: 400;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    transition: opacity var(--transition);
}

.portal-nav a:hover { opacity: 0.5; }
.portal-nav a.active { border-bottom: 1px solid var(--text); padding-bottom: 2px; }

.portal-user {
    display: flex;
    align-items: center;
    gap: 12px;
}

.portal-user-name {
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.5px;
}

.portal-signout {
    font-size: 0.6rem;
    font-weight: 400;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-mid);
    background: none;
    border: none;
    cursor: pointer;
    transition: color var(--transition);
}

.portal-signout:hover { color: var(--text); }


/* ===== MAIN LAYOUT ===== */
.portal-main {
    margin-top: 72px;
    min-height: calc(100vh - 72px);
    padding: 48px 32px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}


/* ===== COMMON ELEMENTS ===== */
.eyebrow {
    font-family: 'Inter', sans-serif;
    font-size: 0.68rem;
    font-weight: 500;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--text-mid);
}

.line-accent {
    width: 48px;
    height: 2px;
    background: var(--text);
    margin: 1rem 0 1.5rem;
}

.line-accent-center {
    width: 48px;
    height: 2px;
    background: var(--text);
    margin: 1rem auto 1.5rem;
}

.page-title {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    font-weight: 300;
    margin-bottom: 0.5rem;
}

.page-subtitle {
    font-size: 0.92rem;
    color: var(--text-mid);
    font-weight: 300;
    line-height: 1.7;
    max-width: 540px;
}

.section-title {
    font-size: 1.4rem;
    font-weight: 300;
    margin-bottom: 0.75rem;
}


/* ===== LOGIN GATE ===== */
.gate-screen {
    min-height: calc(100vh - 72px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 2rem;
}

.gate-container {
    max-width: 440px;
    width: 100%;
    text-align: center;
    animation: fadeUp 0.8s ease 0.2s backwards;
}

.gate-mark {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 2rem;
    font-weight: 300;
    width: 72px; height: 72px;
    background: var(--bg-card);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 2rem;
    letter-spacing: 2px;
}

.gate-title {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    font-weight: 300;
    margin-bottom: 0.75rem;
}

.gate-subtitle {
    font-size: 0.92rem;
    color: var(--text-mid);
    font-weight: 300;
    line-height: 1.7;
    margin-bottom: 2.5rem;
}

.gate-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

.gate-input {
    width: 100%;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 300;
    color: var(--text);
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--accent);
    padding: 14px 0;
    text-align: center;
    outline: none;
    transition: border-color var(--transition);
}

.gate-input::placeholder {
    color: rgba(120, 110, 100, 0.4);
    letter-spacing: 1px;
}

.gate-input:focus {
    border-bottom-color: var(--text);
}

.gate-error {
    font-size: 0.8rem;
    color: var(--error);
    min-height: 1.2rem;
}

.gate-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: 'Inter', sans-serif;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text);
    background: transparent;
    border: 1px solid var(--text);
    padding: 16px 48px;
    cursor: pointer;
    transition: all var(--transition);
    margin-top: 0.5rem;
}

.gate-submit:hover {
    background: var(--text);
    color: var(--bg);
}

.gate-submit:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.gate-social {
    display: flex;
    gap: 12px;
    width: 100%;
    max-width: 360px;
    margin: 0 auto;
}

.gate-provider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex: 1;
    padding: 14px 20px;
    border: 1px solid rgba(26, 28, 30, 0.15);
    font-family: 'Inter', sans-serif;
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    cursor: pointer;
    transition: all var(--transition);
}

.gate-provider--google {
    background: var(--white);
    color: var(--text);
}

.gate-provider--apple {
    background: var(--text);
    color: var(--white);
    border-color: var(--text);
}

.gate-provider--google:hover {
    background: #f8f8f8;
    border-color: rgba(26, 28, 30, 0.3);
    box-shadow: var(--shadow-sm);
}

.gate-provider--apple:hover {
    background: #333;
    box-shadow: var(--shadow-sm);
}

.gate-provider:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.gate-divider {
    display: flex;
    align-items: center;
    width: 100%;
    max-width: 360px;
    margin: 1.5rem auto;
    gap: 16px;
}

.gate-divider::before,
.gate-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(26, 28, 30, 0.12);
}

.gate-divider span {
    font-size: 0.7rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-mid);
}


/* ===== STATS GRID ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 48px;
}

.stat-card {
    background: var(--bg-card);
    padding: 28px 24px;
    transition: transform var(--transition);
}

.stat-card:hover { transform: translateY(-2px); }

.stat-label {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-mid);
    margin-bottom: 8px;
}

.stat-value {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 2rem;
    font-weight: 300;
}


/* ===== CARDS ===== */
.card {
    background: var(--white);
    border: 1px solid rgba(212, 196, 176, 0.4);
    padding: 32px;
    margin-bottom: 20px;
    transition: all var(--transition);
}

.card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-sm);
}

.card-title {
    font-size: 1.2rem;
    font-weight: 300;
    margin-bottom: 0.5rem;
}

.card-meta {
    font-size: 0.78rem;
    color: var(--text-mid);
    font-weight: 300;
}


/* ===== TABLES ===== */
.portal-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 32px;
}

.portal-table thead {
    border-bottom: 2px solid var(--text);
}

.portal-table th {
    font-family: 'Inter', sans-serif;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-mid);
    text-align: left;
    padding: 12px 16px;
}

.portal-table td {
    font-size: 0.88rem;
    font-weight: 300;
    padding: 16px;
    border-bottom: 1px solid rgba(212, 196, 176, 0.3);
}

.portal-table tbody tr:hover {
    background: rgba(212, 196, 176, 0.08);
}


/* ===== BUTTONS ===== */
.btn-primary {
    display: inline-flex;
    align-items: center;
    font-family: 'Inter', sans-serif;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--bg);
    background: var(--text);
    border: 1px solid var(--text);
    padding: 14px 32px;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-primary:hover { opacity: 0.85; }

.btn-secondary {
    display: inline-flex;
    align-items: center;
    font-family: 'Inter', sans-serif;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text);
    background: transparent;
    border: 1px solid var(--text);
    padding: 14px 32px;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-secondary:hover {
    background: var(--text);
    color: var(--bg);
}

.btn-subtle {
    font-family: 'Inter', sans-serif;
    font-size: 0.7rem;
    font-weight: 400;
    letter-spacing: 1px;
    color: var(--text-mid);
    background: none;
    border: none;
    cursor: pointer;
    transition: color var(--transition);
}

.btn-subtle:hover { color: var(--text); }


/* ===== STATUS BADGES ===== */
.badge {
    display: inline-block;
    font-size: 0.6rem;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 2px;
}

.badge-active { background: rgba(74, 124, 89, 0.12); color: var(--success); }
.badge-pending { background: rgba(184, 134, 11, 0.12); color: var(--warning); }
.badge-closed { background: rgba(212, 196, 176, 0.3); color: var(--text-mid); }


/* ===== DOCUMENT LIST ===== */
.doc-list { list-style: none; }

.doc-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    border-bottom: 1px solid rgba(212, 196, 176, 0.3);
}

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

.doc-name {
    font-size: 0.88rem;
    font-weight: 400;
}

.doc-meta {
    font-size: 0.75rem;
    color: var(--text-mid);
    font-weight: 300;
}

.doc-action {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text);
    transition: opacity var(--transition);
}

.doc-action:hover { opacity: 0.5; }


/* ===== EMPTY STATE ===== */
.empty-state {
    text-align: center;
    padding: 80px 32px;
    color: var(--text-mid);
}

.empty-state h3 {
    font-size: 1.4rem;
    font-weight: 300;
    margin-bottom: 0.5rem;
    color: var(--text);
}

.empty-state p {
    font-size: 0.88rem;
    font-weight: 300;
}


/* ===== LOADING ===== */
.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 200px;
}

.loading-spinner {
    width: 32px;
    height: 32px;
    border: 2px solid var(--accent);
    border-top-color: var(--text);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}


/* ===== TABS ===== */
.portal-tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid rgba(212, 196, 176, 0.4);
    margin-bottom: 32px;
}

.portal-tab {
    font-family: 'Inter', sans-serif;
    font-size: 0.68rem;
    font-weight: 400;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-mid);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    padding: 12px 24px;
    cursor: pointer;
    transition: all var(--transition);
}

.portal-tab:hover { color: var(--text); }
.portal-tab.active {
    color: var(--text);
    border-bottom-color: var(--text);
}


/* ===== ANIMATIONS ===== */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.fade-in { animation: fadeIn 0.5s ease backwards; }
.fade-up { animation: fadeUp 0.6s ease backwards; }


/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .portal-header { padding: 16px 20px; }
    .portal-main { padding: 32px 20px; }
    .portal-nav { display: none; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .stat-card { padding: 20px 16px; }
    .card { padding: 24px 20px; }
    .portal-table { font-size: 0.82rem; }
    .portal-table th, .portal-table td { padding: 12px 8px; }
}

@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
}