/* =============================================================
   Market Intelligence Studio — UI System v4
   Mobile-first · native-app polish
   ============================================================= */

/* -----------------------------------------------------------
   01 — Design tokens
----------------------------------------------------------- */
:root {
    /* Brand */
    --brand-50:  #eef3f9;
    --brand-100: #dce6f1;
    --brand-200: #b6c8df;
    --brand-300: #8ba6c7;
    --brand-400: #5a82ad;
    --brand-500: #2d5a8e;
    --brand-600: #002068; /* primary */
    --brand-700: #001b56;
    --brand-800: #001440;
    --brand-900: #000a24;
    --accent-300: #a4becd;
    --accent-500: #6888a0;
    --accent-700: #3f5d72;

    /* Neutral / Ink */
    --ink-900: #0b1220;
    --ink-800: #1b2535;
    --ink-700: #344054;
    --ink-600: #475467;
    --ink-500: #667085;
    --ink-400: #98a2b3;
    --ink-300: #cfd5dd;
    --ink-200: #e4e7ec;
    --ink-100: #f1f3f7;
    --ink-50:  #f8fafc;
    --paper:   #ffffff;
    --canvas:  #f4f7fb;

    /* Semantic */
    --success-50:  #ecfdf3;
    --success-100: #d1fadf;
    --success-500: #12b76a;
    --success-700: #027a48;
    --warning-50:  #fffaeb;
    --warning-100: #fef0c7;
    --warning-500: #f79009;
    --warning-700: #b54708;
    --danger-50:   #fef3f2;
    --danger-100:  #fee4e2;
    --danger-500:  #f04438;
    --danger-700:  #b42318;

    /* Radii */
    --r-xs:   6px;
    --r-sm:   10px;
    --r:      14px;
    --r-lg:   20px;
    --r-xl:   28px;
    --r-pill: 999px;

    /* Shadows */
    --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.05);
    --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.06);
    --shadow:    0 8px 22px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 18px 44px rgba(15, 23, 42, 0.12);
    --shadow-xl: 0 32px 72px rgba(15, 23, 42, 0.18);
    --shadow-brand: 0 18px 38px rgba(0, 32, 104, 0.28);
    --ring-brand:  0 0 0 4px rgba(0, 32, 104, 0.14);
    --ring-accent: 0 0 0 3px rgba(104, 136, 160, 0.22);

    /* Motion */
    --ease:     cubic-bezier(0.32, 0.72, 0, 1);
    --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
    --ease-in:  cubic-bezier(0.55, 0, 1, 0.45);
    --t-fast: 160ms;
    --t-med:  240ms;
    --t-slow: 380ms;

    /* Layout */
    --safe-bottom: env(safe-area-inset-bottom, 0px);
    --safe-top:    env(safe-area-inset-top, 0px);
    --content-max: 720px;
    --nav-height:  60px;
    --action-h:    calc(80px + env(safe-area-inset-bottom, 0px));

    /* Glass */
    --glass-bg:    rgba(255, 255, 255, 0.78);
    --glass-bg-dark: rgba(11, 18, 32, 0.7);
    --glass-border: rgba(15, 23, 42, 0.08);

    /* PDF tokens (preserved for html2pdf) */
    --pdf-paper: #ffffff;
    --pdf-ink:   #050505;
    --pdf-navy:  #002068;
    --pdf-lake:  #6888a0;
    --pdf-mist:  #eef4f7;
    --pdf-line:  #d8e2e8;
    --pdf-muted: #526371;
}

/* -----------------------------------------------------------
   02 — Base, reset, page background
----------------------------------------------------------- */
*,
*::before,
*::after {
    box-sizing: border-box;
}

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

body {
    margin: 0;
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--ink-700);
    background-color: var(--canvas);
    background-image:
        radial-gradient(ellipse 80% 60% at 0% -10%, rgba(0, 32, 104, 0.07) 0%, transparent 55%),
        radial-gradient(ellipse 60% 50% at 100% 0%, rgba(104, 136, 160, 0.12) 0%, transparent 55%),
        radial-gradient(ellipse 90% 60% at 50% 100%, rgba(0, 32, 104, 0.04) 0%, transparent 55%);
    background-attachment: fixed;
    min-height: 100vh;
    line-height: 1.5;
    -webkit-tap-highlight-color: transparent;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    padding-bottom: var(--action-h);
}

body.auth-required,
body.auth-loading {
    padding-bottom: 0;
}

body.auth-loading > * {
    visibility: hidden;
}

button {
    font-family: inherit;
    font-weight: 600;
}

input,
textarea,
select {
    font-family: inherit;
    font-size: 16px; /* prevent iOS zoom-on-focus */
    color: var(--ink-800);
}

::placeholder {
    color: var(--ink-400);
    opacity: 1;
}

a {
    color: var(--brand-600);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Scroll-lock when sheets are open */
html.menu-open,
body.menu-open {
    overflow: hidden;
    height: 100%;
    overscroll-behavior: none;
}

details > summary {
    list-style: none;
    cursor: pointer;
}
details > summary::-webkit-details-marker { display: none; }

.app-shell--locked {
    display: none !important;
}

/* Smooth focus rings */
:focus-visible {
    outline: none;
    box-shadow: var(--ring-brand);
}

/* Disable focus glow inside interactive composites we already style */
button:focus-visible,
a:focus-visible {
    box-shadow: var(--ring-brand);
    border-radius: var(--r-sm);
}

/* -----------------------------------------------------------
   03 — Auth gate
----------------------------------------------------------- */
.auth-gate {
    position: fixed;
    inset: 0;
    z-index: 80;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
    height: 100dvh;
    padding: max(20px, env(safe-area-inset-top)) 20px max(20px, env(safe-area-inset-bottom)) 20px;
    background:
        radial-gradient(ellipse 80% 60% at 100% 0%, rgba(104, 136, 160, 0.18) 0%, transparent 55%),
        radial-gradient(ellipse 70% 60% at 0% 100%, rgba(0, 32, 104, 0.10) 0%, transparent 55%),
        linear-gradient(180deg, #f7faff 0%, #eef3f9 100%);
    overflow-y: auto;
    overscroll-behavior: contain;
}

.auth-gate.hidden {
    display: none;
}

.auth-shell {
    width: min(1080px, 100%);
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 28px;
    align-items: stretch;
    animation: gate-in var(--t-slow) var(--ease-out) both;
}

@keyframes gate-in {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* --- Brand panel (left) --- */
.auth-brand-panel {
    position: relative;
    overflow: hidden;
    border-radius: var(--r-xl);
    padding: 36px;
    min-height: 580px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    color: #f8fafc;
    background:
        linear-gradient(155deg, rgba(0, 20, 64, 0.96) 0%, rgba(0, 32, 104, 0.92) 50%, rgba(63, 93, 114, 0.85) 100%),
        url("photo assets/906-Real-Estate-Group_Logo-2024_Black.png") center 70% / 50% auto no-repeat;
    box-shadow: var(--shadow-xl);
    isolation: isolate;
}

.auth-brand-panel::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 50% at 100% 0%, rgba(255, 255, 255, 0.16) 0%, transparent 60%),
        radial-gradient(ellipse 50% 40% at 0% 100%, rgba(104, 136, 160, 0.30) 0%, transparent 60%);
    pointer-events: none;
    z-index: -1;
}

.auth-brand-lockup {
    display: flex;
    align-items: center;
    gap: 14px;
}

.auth-brand-mark {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    background: #ffffff;
    color: var(--brand-600);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.05rem;
    box-shadow: 0 14px 30px rgba(0, 0, 0, 0.22);
}

.auth-brand-kicker {
    margin: 0;
    color: rgba(220, 232, 250, 0.85);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
}

.auth-brand-panel h1 {
    margin: 4px 0 0;
    color: #ffffff;
    font-family: 'Newsreader', Georgia, serif;
    font-size: 2.4rem;
    font-weight: 600;
    line-height: 1.05;
    letter-spacing: -0.01em;
}

.auth-brand-copy {
    margin: 36px 0 0;
    color: rgba(232, 240, 252, 0.86);
    font-size: 1.02rem;
    line-height: 1.7;
    max-width: 480px;
}

.auth-brand-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin-top: auto;
    padding-top: 32px;
}

.auth-brand-grid div {
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(6px);
    border-radius: 16px;
    padding: 14px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 12px;
    min-height: 86px;
    color: #ffffff;
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.auth-brand-grid i {
    color: #c7dbf3;
    font-size: 0.95rem;
}

/* --- Auth card (right) --- */
.auth-card {
    border-radius: var(--r-xl);
    padding: 32px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: var(--paper);
    border: 1px solid var(--ink-200);
    box-shadow: var(--shadow-xl);
}

.auth-card-header {
    margin-bottom: 22px;
}

.auth-card-eyebrow {
    margin: 0;
    color: var(--accent-500);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.auth-card h2 {
    margin: 8px 0 0;
    color: var(--ink-900);
    font-family: 'Newsreader', Georgia, serif;
    font-size: 2rem;
    font-weight: 600;
    line-height: 1.12;
    letter-spacing: -0.01em;
}

.auth-card-header p:last-child {
    margin: 10px 0 0;
    color: var(--ink-500);
    font-size: 0.94rem;
    line-height: 1.55;
}

.auth-tabs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4px;
    padding: 5px;
    border-radius: 14px;
    background: var(--ink-100);
    margin-bottom: 22px;
}

.auth-tab {
    border: 0;
    border-radius: 10px;
    background: transparent;
    color: var(--ink-500);
    padding: 0.7rem 0.8rem;
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    transition: color var(--t-fast) var(--ease), background var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}

.auth-tab:hover { color: var(--ink-800); }

.auth-tab.is-active {
    background: var(--paper);
    color: var(--brand-600);
    box-shadow: 0 6px 16px rgba(15, 23, 42, 0.08), 0 1px 2px rgba(15, 23, 42, 0.05);
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.auth-field label {
    display: block;
    margin-bottom: 7px;
    color: var(--ink-700);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.auth-input-wrap {
    position: relative;
}

.auth-input-wrap i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--ink-400);
    pointer-events: none;
    font-size: 0.95rem;
}

.auth-input-wrap input {
    width: 100%;
    min-height: 52px;
    border: 1px solid var(--ink-200);
    border-radius: 14px;
    background: var(--paper);
    color: var(--ink-900);
    padding: 0 1rem 0 2.85rem;
    font-size: 0.96rem;
    box-shadow: var(--shadow-xs);
    transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}

.auth-input-wrap input:focus {
    outline: none;
    border-color: var(--brand-500);
    box-shadow: var(--ring-brand);
}

.auth-input-wrap input:focus + i,
.auth-input-wrap:focus-within i {
    color: var(--brand-600);
}

.auth-submit {
    min-height: 54px;
    border: 0;
    border-radius: 14px;
    background: linear-gradient(180deg, var(--brand-500) 0%, var(--brand-600) 100%);
    color: #ffffff;
    font-weight: 700;
    font-size: 0.98rem;
    padding: 0.9rem 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    cursor: pointer;
    box-shadow: var(--shadow-brand);
    transition: transform var(--t-fast) var(--ease), box-shadow var(--t-med) var(--ease), filter var(--t-fast) var(--ease);
    margin-top: 4px;
}

.auth-submit:hover { filter: brightness(1.05); box-shadow: 0 22px 40px rgba(0, 32, 104, 0.32); }
.auth-submit:active { transform: translateY(1px) scale(0.99); }
.auth-submit:disabled { cursor: wait; opacity: 0.7; transform: none; }

.auth-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 24px;
    margin-top: 4px;
}

.auth-links button {
    border: 0;
    background: transparent;
    color: var(--brand-600);
    font-size: 0.84rem;
    font-weight: 700;
    cursor: pointer;
    padding: 0.4rem 0.6rem;
    border-radius: 8px;
    transition: background var(--t-fast) var(--ease);
}

.auth-links button:hover { background: var(--brand-50); text-decoration: underline; }

.auth-message {
    border: 1px solid var(--ink-200);
    border-radius: 12px;
    padding: 0.75rem 0.9rem;
    background: var(--ink-50);
    color: var(--ink-600);
    font-size: 0.84rem;
    line-height: 1.5;
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
}

.auth-message.is-error {
    border-color: var(--danger-100);
    background: var(--danger-50);
    color: var(--danger-700);
}

.auth-message.is-success {
    border-color: var(--success-100);
    background: var(--success-50);
    color: var(--success-700);
}

.auth-dev-reset {
    border: 1px solid var(--warning-100);
    border-radius: 12px;
    background: var(--warning-50);
    color: var(--warning-700);
    padding: 0.8rem 0.9rem;
    font-size: 0.8rem;
    line-height: 1.45;
}

.auth-dev-reset p { margin: 0 0 4px; font-weight: 700; }
.auth-dev-reset a { color: var(--brand-600); font-weight: 700; }

/* -----------------------------------------------------------
   04 — App chrome (top nav)
----------------------------------------------------------- */
.app-nav {
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--glass-bg);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding-top: var(--safe-top);
}

.app-nav-inner {
    max-width: var(--content-max);
    margin: 0 auto;
    height: var(--nav-height);
    padding: 0 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.app-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.app-brand-mark {
    width: 36px;
    height: 36px;
    border-radius: 11px;
    background: linear-gradient(135deg, var(--brand-500) 0%, var(--brand-700) 100%);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 16px rgba(0, 32, 104, 0.32);
    font-size: 0.9rem;
}

.app-brand-text {
    line-height: 1.1;
}

.app-brand-text h1 {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    color: var(--ink-900);
    letter-spacing: -0.01em;
}

.app-brand-text h1 .brand-highlight {
    color: var(--brand-600);
}

.app-brand-text p {
    margin: 1px 0 0;
    font-size: 0.62rem;
    font-weight: 700;
    color: var(--ink-400);
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

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

.nav-pill {
    height: 36px;
    padding: 0 14px;
    border-radius: var(--r-pill);
    border: 1px solid var(--brand-100);
    background: var(--brand-50);
    color: var(--brand-600);
    font-size: 0.78rem;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--t-fast) var(--ease);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.nav-pill:hover {
    background: var(--brand-100);
    transform: translateY(-1px);
}

.nav-icon-btn {
    position: relative;
    width: 40px;
    height: 40px;
    border-radius: var(--r-pill);
    border: 1px solid var(--ink-200);
    background: var(--paper);
    color: var(--ink-600);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xs);
    transition: all var(--t-fast) var(--ease);
}

.nav-icon-btn:hover {
    color: var(--ink-900);
    border-color: var(--ink-300);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.nav-icon-btn:active { transform: translateY(0) scale(0.98); }

.history-count {
    position: absolute;
    top: -3px;
    right: -3px;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: var(--r-pill);
    background: var(--brand-600);
    color: #ffffff;
    font-size: 0.62rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--paper);
    box-shadow: 0 4px 10px rgba(0, 32, 104, 0.34);
}

/* -----------------------------------------------------------
   05 — Hero & main layout
----------------------------------------------------------- */
.app-content {
    max-width: var(--content-max);
    margin: 0 auto;
    padding: 16px;
}

.app-hero {
    margin: 8px 4px 18px;
    animation: fade-in var(--t-slow) var(--ease-out) both;
}

.app-hero h2 {
    margin: 0;
    font-family: 'Newsreader', Georgia, serif;
    font-size: 2.05rem;
    font-weight: 600;
    color: var(--ink-900);
    line-height: 1.1;
    letter-spacing: -0.015em;
}

.app-hero p {
    margin: 6px 0 0;
    color: var(--ink-500);
    font-size: 0.96rem;
}

@keyframes fade-in {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes slide-up {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

.animate-fade-in { animation: fade-in var(--t-slow) var(--ease-out) both; }
.animate-slide-up { animation: slide-up var(--t-slow) var(--ease-out) both; }

/* -----------------------------------------------------------
   06 — Form card
----------------------------------------------------------- */
.form-card {
    background: var(--paper);
    border: 1px solid var(--ink-200);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
    position: relative;
    animation: slide-up var(--t-slow) var(--ease-out) both;
}

.form-card-accent {
    height: 3px;
    width: 100%;
    background: linear-gradient(90deg, var(--brand-500) 0%, var(--brand-600) 50%, var(--accent-500) 100%);
    opacity: 0.95;
}

.form-card-body {
    padding: 22px 20px;
    display: flex;
    flex-direction: column;
    gap: 22px;
}

@media (min-width: 640px) {
    .form-card-body {
        padding: 28px 28px;
        gap: 24px;
    }
}

.field-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
    color: var(--ink-700);
    font-size: 0.83rem;
    font-weight: 700;
    letter-spacing: 0.005em;
}

.field-label .field-hint {
    font-weight: 500;
    font-size: 0.75rem;
    color: var(--ink-400);
}

/* Two-column on tablet+ */
.field-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 22px;
}

@media (min-width: 768px) {
    .field-grid {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
    }
}

/* -----------------------------------------------------------
   07 — Inputs
----------------------------------------------------------- */
.input-group {
    position: relative;
    margin-bottom: 0;
}

.custom-input {
    width: 100%;
    padding: 0.9rem 1rem 0.9rem 2.85rem;
    background: var(--paper);
    border: 1px solid var(--ink-200);
    border-radius: var(--r);
    font-size: 0.96rem;
    color: var(--ink-900);
    transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
    box-shadow: var(--shadow-xs);
    min-height: 52px;
}

textarea.custom-input {
    min-height: auto;
    line-height: 1.55;
}

.custom-input:focus {
    outline: none;
    border-color: var(--brand-500);
    box-shadow: var(--ring-brand);
}

.input-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--ink-400);
    pointer-events: none;
    transition: color var(--t-fast) var(--ease);
    z-index: 1;
}

.input-group:focus-within .input-icon {
    color: var(--brand-600);
}

/* Address field with inline settings button */
.input-group.has-settings-action {
    display: flex;
    align-items: center;
    gap: 10px;
}

.input-group.has-settings-action .custom-input {
    flex: 1;
    padding-right: 1rem;
}

.settings-toggle {
    width: 48px;
    height: 48px;
    border-radius: var(--r-pill);
    border: 1px solid var(--ink-200);
    background: var(--paper);
    color: var(--ink-600);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
    box-shadow: var(--shadow-xs);
    transition: all var(--t-fast) var(--ease);
}

.settings-toggle--inline {
    position: static;
    transform: none;
}

.settings-toggle:hover {
    color: var(--brand-600);
    border-color: var(--brand-200);
    background: var(--brand-50);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.settings-toggle:active { transform: translateY(0) scale(0.97); }
.settings-toggle:focus-visible { box-shadow: var(--ring-brand); }

/* Native select inside input shell */
.select-wrap {
    position: relative;
}

.select-wrap select.custom-input {
    padding-right: 2.75rem;
    appearance: none;
    -webkit-appearance: none;
    background-color: var(--paper);
    cursor: pointer;
}

.select-wrap .select-chevron {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--ink-400);
    pointer-events: none;
    font-size: 0.8rem;
}

textarea.custom-input.no-icon,
.custom-input.no-icon {
    padding-left: 1rem;
}

/* -----------------------------------------------------------
   08 — File upload zone
----------------------------------------------------------- */
.file-upload-wrap {
    position: relative;
}

.file-upload-wrap input[type="file"] {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.custom-file-upload {
    border: 1.5px dashed var(--ink-300);
    border-radius: var(--r);
    padding: 1.25rem 1rem;
    text-align: center;
    background: linear-gradient(180deg, #fbfcfe 0%, #f5f8fc 100%);
    cursor: pointer;
    transition: all var(--t-fast) var(--ease);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    min-height: 116px;
    justify-content: center;
}

.custom-file-upload .cf-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--brand-50);
    color: var(--brand-600);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    margin-bottom: 6px;
    transition: all var(--t-fast) var(--ease);
}

.custom-file-upload p {
    margin: 0;
}

.custom-file-upload .cf-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--ink-700);
}

.custom-file-upload .cf-hint {
    font-size: 0.74rem;
    color: var(--ink-400);
    margin-top: 2px;
}

.file-upload-wrap:hover .custom-file-upload,
.file-upload-wrap input[type="file"]:focus + .custom-file-upload {
    border-color: var(--brand-400);
    background: linear-gradient(180deg, var(--brand-50) 0%, #f3f6fb 100%);
}

.file-upload-wrap:hover .cf-icon {
    transform: translateY(-2px);
    background: var(--brand-100);
}

/* Upload status */
.upload-status {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    font-size: 0.78rem;
    color: var(--ink-500);
    margin-top: 0.7rem;
    flex-wrap: wrap;
}

.upload-status .status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.22rem 0.65rem;
    border-radius: var(--r-pill);
    background: var(--ink-100);
    color: var(--ink-500);
    font-weight: 700;
    font-size: 0.66rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.upload-status .status-pill.is-ready {
    background: var(--success-50);
    color: var(--success-700);
}

.upload-previews {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
    gap: 0.7rem;
    margin-top: 0.85rem;
}

.upload-preview-card {
    position: relative;
    border: 1px solid var(--ink-200);
    border-radius: var(--r);
    background: var(--paper);
    overflow: hidden;
    box-shadow: var(--shadow-xs);
    animation: pop-in var(--t-med) var(--ease-out) both;
}

@keyframes pop-in {
    from { opacity: 0; transform: scale(0.92); }
    to   { opacity: 1; transform: scale(1); }
}

.upload-preview-thumb {
    width: 100%;
    height: 92px;
    object-fit: cover;
    display: block;
    background: var(--ink-100);
}

.upload-preview-meta {
    padding: 0.5rem 0.6rem 0.6rem;
    font-size: 0.7rem;
    color: var(--ink-600);
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.upload-preview-meta i { color: var(--brand-600); flex-shrink: 0; }
.upload-preview-meta .truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
}

.upload-remove {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 24px;
    height: 24px;
    border-radius: var(--r-pill);
    border: none;
    background: rgba(11, 18, 32, 0.78);
    color: #ffffff;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    backdrop-filter: blur(6px);
    transition: all var(--t-fast) var(--ease);
}

.upload-remove:hover {
    background: var(--danger-700);
    transform: scale(1.06);
}

/* -----------------------------------------------------------
   09 — Special instructions <details>
----------------------------------------------------------- */
.disclosure {
    background: var(--paper);
    border: 1px solid var(--ink-200);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
    animation: slide-up var(--t-slow) var(--ease-out) both;
    animation-delay: 0.15s;
}

.disclosure > summary {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    transition: background var(--t-fast) var(--ease);
    user-select: none;
}

.disclosure > summary:hover {
    background: var(--ink-50);
}

.disclosure-icon {
    width: 32px;
    height: 32px;
    border-radius: 10px;
    background: var(--brand-50);
    color: var(--brand-600);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.78rem;
    flex-shrink: 0;
}

.disclosure-label {
    flex: 1;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--ink-800);
}

.disclosure-chevron {
    color: var(--ink-400);
    transition: transform var(--t-med) var(--ease-out);
    font-size: 0.82rem;
}

.disclosure[open] .disclosure-chevron {
    transform: rotate(45deg);
}

.disclosure-body {
    padding: 4px 20px 20px;
}

/* -----------------------------------------------------------
   10 — Sticky bottom action bar
----------------------------------------------------------- */
.action-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 40;
    padding: 12px 16px;
    padding-bottom: calc(12px + var(--safe-bottom));
    background: var(--glass-bg);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-top: 1px solid var(--glass-border);
}

.action-bar-inner {
    max-width: var(--content-max);
    margin: 0 auto;
    display: flex;
    flex-direction: row;
    gap: 10px;
    align-items: stretch;
}

.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    border-radius: var(--r);
    font-weight: 700;
    cursor: pointer;
    transition: transform var(--t-fast) var(--ease), box-shadow var(--t-med) var(--ease), filter var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
    min-height: 52px;
    padding: 0.85rem 1rem;
    font-size: 0.95rem;
    border: 0;
    white-space: nowrap;
}

.btn-primary {
    flex: 1;
    background: linear-gradient(180deg, var(--brand-500) 0%, var(--brand-600) 100%);
    color: #ffffff;
    box-shadow: var(--shadow-brand);
    font-size: 1rem;
}

.btn-primary:hover { filter: brightness(1.05); box-shadow: 0 22px 40px rgba(0, 32, 104, 0.34); }
.btn-primary:active { transform: scale(0.985); }
.btn-primary:disabled { cursor: not-allowed; opacity: 0.55; transform: none; box-shadow: var(--shadow-sm); }

.btn-secondary {
    background: var(--paper);
    color: var(--ink-700);
    border: 1px solid var(--ink-200);
    box-shadow: var(--shadow-xs);
    flex: 0 0 auto;
    min-width: 120px;
}

.btn-secondary:hover {
    background: var(--ink-50);
    border-color: var(--ink-300);
}

.btn-secondary:active { transform: scale(0.985); }
.btn-secondary:disabled { opacity: 0.5; cursor: not-allowed; }

@media (min-width: 640px) {
    .btn-secondary { min-width: 160px; }
}

/* -----------------------------------------------------------
   11 — Settings modal (bottom-sheet on mobile)
----------------------------------------------------------- */
.settings-modal {
    position: fixed;
    inset: 0;
    z-index: 70;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    pointer-events: none;
}

.settings-modal.hidden { display: none; }
.settings-modal.is-open { pointer-events: auto; }

.settings-overlay {
    position: absolute;
    inset: 0;
    background: rgba(11, 18, 32, 0.46);
    opacity: 0;
    transition: opacity var(--t-med) var(--ease);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
}

.settings-modal.is-open .settings-overlay { opacity: 1; }

.settings-panel {
    position: relative;
    width: 100%;
    max-width: 720px;
    max-height: 92vh;
    overflow-y: auto;
    background: var(--paper);
    border-top-left-radius: var(--r-xl);
    border-top-right-radius: var(--r-xl);
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    border: 1px solid var(--ink-200);
    border-bottom: 0;
    box-shadow: var(--shadow-xl);
    padding: 8px 22px 24px;
    padding-bottom: calc(24px + var(--safe-bottom));
    transform: translateY(100%);
    transition: transform var(--t-slow) var(--ease-out);
    overscroll-behavior: contain;
}

.settings-panel::before {
    content: '';
    display: block;
    width: 40px;
    height: 4px;
    border-radius: 999px;
    background: var(--ink-200);
    margin: 8px auto 14px;
}

.settings-modal.is-open .settings-panel {
    transform: translateY(0);
}

.settings-panel-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 22px;
}

.settings-eyebrow {
    margin: 0;
    font-size: 0.66rem;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: var(--accent-500);
    font-weight: 700;
}

.settings-panel-header h2 {
    margin: 4px 0 0;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--ink-900);
    font-family: 'Newsreader', Georgia, serif;
    letter-spacing: -0.01em;
}

.settings-subtitle {
    margin-top: 6px;
    font-size: 0.86rem;
    color: var(--ink-500);
    margin-bottom: 0;
}

.settings-close {
    width: 38px;
    height: 38px;
    border-radius: var(--r-pill);
    border: 1px solid var(--ink-200);
    background: var(--paper);
    color: var(--ink-500);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--t-fast) var(--ease);
    flex-shrink: 0;
}

.settings-close:hover {
    color: var(--ink-900);
    border-color: var(--ink-300);
    background: var(--ink-50);
}

.settings-panel-body {
    display: grid;
    grid-template-columns: 1fr;
    gap: 22px;
}

@media (min-width: 720px) {
    .settings-modal {
        align-items: center;
    }
    .settings-panel {
        max-width: 720px;
        border-radius: var(--r-xl);
        border-bottom: 1px solid var(--ink-200);
        margin: 24px;
        padding: 24px 26px;
        padding-bottom: 24px;
        transform: translateY(20px);
        opacity: 0;
        transition: transform var(--t-med) var(--ease-out), opacity var(--t-med) var(--ease-out);
    }
    .settings-panel::before { display: none; }
    .settings-modal.is-open .settings-panel { transform: translateY(0); opacity: 1; }
    .settings-panel-body { grid-template-columns: 1fr 1fr; }
    .settings-panel-body > .settings-row-full { grid-column: 1 / -1; }
}

/* Settings sub-section */
.settings-section-label {
    display: block;
    margin-bottom: 8px;
    color: var(--ink-700);
    font-size: 0.83rem;
    font-weight: 700;
}

.settings-helptext {
    font-size: 0.84rem;
    color: var(--ink-500);
    margin: 0 0 12px;
    line-height: 1.5;
}

.settings-account-grid {
    display: grid;
    gap: 10px;
    grid-template-columns: 1fr;
}

@media (min-width: 540px) {
    .settings-account-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.settings-account-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

/* -----------------------------------------------------------
   12 — History drawer
----------------------------------------------------------- */
.history-drawer {
    position: fixed;
    inset: 0;
    z-index: 60;
    display: flex;
    justify-content: flex-end;
    pointer-events: none;
}

.history-drawer.hidden { display: none; }
.history-drawer.is-open { pointer-events: auto; }

.history-overlay {
    position: absolute;
    inset: 0;
    background: rgba(11, 18, 32, 0.46);
    opacity: 0;
    transition: opacity var(--t-med) var(--ease);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
}

.history-drawer.is-open .history-overlay { opacity: 1; }

.history-panel {
    position: relative;
    width: min(440px, 92vw);
    height: 100%;
    background: var(--paper);
    box-shadow: -24px 0 60px rgba(11, 18, 32, 0.22);
    transform: translateX(100%);
    transition: transform var(--t-slow) var(--ease-out);
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: max(20px, var(--safe-top)) 20px max(20px, var(--safe-bottom));
    border-left: 1px solid var(--ink-200);
    overscroll-behavior: contain;
}

.history-drawer.is-open .history-panel { transform: translateX(0); }

.history-panel-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.history-eyebrow {
    margin: 0;
    font-size: 0.66rem;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: var(--accent-500);
    font-weight: 700;
}

.history-panel-header h2 {
    margin: 4px 0 0;
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--ink-900);
    font-family: 'Newsreader', Georgia, serif;
    letter-spacing: -0.01em;
}

.history-close {
    width: 38px;
    height: 38px;
    border-radius: var(--r-pill);
    border: 1px solid var(--ink-200);
    background: var(--paper);
    color: var(--ink-500);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--t-fast) var(--ease);
    flex-shrink: 0;
}

.history-close:hover {
    color: var(--ink-900);
    border-color: var(--ink-300);
    background: var(--ink-50);
}

.history-panel-actions {
    display: flex;
    gap: 8px;
}

.history-action {
    flex: 1;
    border-radius: 12px;
    border: 1px solid var(--ink-200);
    background: var(--ink-50);
    color: var(--ink-700);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.6rem 0.8rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    cursor: pointer;
    transition: all var(--t-fast) var(--ease);
}

.history-action:hover { background: var(--paper); border-color: var(--ink-300); }
.history-action:active { transform: scale(0.98); }

.history-action.danger {
    background: var(--danger-50);
    border-color: var(--danger-100);
    color: var(--danger-700);
}

.history-action.danger:hover {
    background: var(--danger-100);
}

.history-list {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding-right: 4px;
    margin-right: -4px;
}

.history-empty {
    text-align: center;
    color: var(--ink-400);
    font-size: 0.92rem;
    padding: 36px 16px;
    border: 1px dashed var(--ink-200);
    border-radius: var(--r);
    background: var(--ink-50);
}

.history-item {
    border: 1px solid var(--ink-200);
    border-radius: var(--r);
    padding: 14px;
    background: var(--paper);
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: all var(--t-fast) var(--ease);
}

.history-item:hover {
    border-color: var(--ink-300);
    box-shadow: var(--shadow-sm);
    transform: translateY(-1px);
}

.history-item-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.history-item-title {
    font-weight: 600;
    color: var(--ink-900);
    font-size: 0.94rem;
    line-height: 1.35;
}

.history-item-meta {
    font-size: 0.75rem;
    color: var(--ink-500);
    line-height: 1.4;
}

.history-item-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.history-tag {
    font-size: 0.62rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    background: var(--brand-50);
    color: var(--brand-600);
    padding: 3px 8px;
    border-radius: var(--r-pill);
    font-weight: 700;
}

.history-tag.status-completed {
    background: var(--success-50);
    color: var(--success-700);
}

.history-tag.status-failed {
    background: var(--danger-50);
    color: var(--danger-700);
}

.history-tag.status-processing {
    background: var(--warning-50);
    color: var(--warning-700);
}

.history-tag.status-queued {
    background: var(--ink-100);
    color: var(--ink-600);
}

.history-item-actions {
    display: flex;
    gap: 8px;
}

.history-item-actions button {
    flex: 1;
    border-radius: 10px;
    padding: 0.5rem 0.7rem;
    border: 1px solid var(--ink-200);
    background: var(--paper);
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    color: var(--ink-700);
    transition: all var(--t-fast) var(--ease);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
}

.history-item-actions button:hover { border-color: var(--ink-300); }
.history-item-actions button:active { transform: scale(0.98); }

.history-item-actions .history-view {
    background: var(--brand-600);
    border-color: var(--brand-600);
    color: #ffffff;
}

.history-item-actions .history-view:hover {
    background: var(--brand-700);
    border-color: var(--brand-700);
}

.history-item-actions .history-delete {
    background: var(--danger-50);
    border-color: var(--danger-100);
    color: var(--danger-700);
}

.history-item-actions .history-delete:hover {
    background: var(--danger-100);
}

/* -----------------------------------------------------------
   13 — Progress section
----------------------------------------------------------- */
.progress-card {
    margin-top: 28px;
    background: var(--paper);
    border: 1px solid var(--ink-200);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
    animation: slide-up var(--t-slow) var(--ease-out) both;
}

.progress-card-head {
    padding: 22px 22px 20px;
    background: linear-gradient(135deg, #08153a 0%, #0b1f55 50%, #001b54 100%);
    color: #ffffff;
    position: relative;
    overflow: hidden;
}

.progress-card-head::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 60% 100% at 100% 0%, rgba(104, 136, 160, 0.30) 0%, transparent 70%);
    pointer-events: none;
}

.progress-head-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    position: relative;
}

#progressTitle {
    margin: 0;
    font-size: 1.04rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
}

#progressTitle i {
    color: var(--accent-300);
}

#progressText {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.78rem;
    color: rgba(220, 232, 250, 0.85);
    background: rgba(255, 255, 255, 0.08);
    padding: 4px 12px;
    border-radius: var(--r-pill);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.progress-track {
    position: relative;
    height: 8px;
    width: 100%;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--r-pill);
    overflow: hidden;
}

#progressBar {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-500) 0%, #b8d6e7 100%);
    border-radius: var(--r-pill);
    transition: width 600ms var(--ease-out);
    box-shadow: 0 0 12px rgba(184, 214, 231, 0.4);
}

#reportStatusList {
    padding: 12px 14px;
    max-height: 280px;
    overflow-y: auto;
    background: linear-gradient(180deg, var(--ink-50) 0%, #fbfcfe 100%);
    border-top: 1px solid var(--ink-100);
    display: flex;
    flex-direction: column;
    gap: 6px;
}

#reportStatusList > div {
    border-radius: 10px;
    transition: all var(--t-fast) var(--ease);
    animation: fade-in var(--t-med) var(--ease-out) both;
}

/* -----------------------------------------------------------
   14 — Final report card
----------------------------------------------------------- */
.final-report-section {
    margin-top: 32px;
    animation: slide-up var(--t-slow) var(--ease-out) both;
}

.final-report-head {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 18px;
}

@media (min-width: 640px) {
    .final-report-head {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
}

.final-report-title {
    margin: 0;
    font-family: 'Newsreader', Georgia, serif;
    font-size: 1.7rem;
    font-weight: 600;
    color: var(--ink-900);
    display: inline-flex;
    align-items: center;
    gap: 12px;
    letter-spacing: -0.01em;
}

.final-report-title-mark {
    width: 36px;
    height: 36px;
    border-radius: var(--r-pill);
    background: var(--success-50);
    color: var(--success-700);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    border: 1px solid var(--success-100);
}

.btn-pdf {
    width: 100%;
    padding: 0.75rem 1.1rem;
    background: var(--paper);
    border: 1px solid var(--ink-200);
    color: var(--ink-700);
    font-size: 0.92rem;
    font-weight: 600;
    border-radius: var(--r);
    cursor: pointer;
    box-shadow: var(--shadow-xs);
    transition: all var(--t-fast) var(--ease);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 48px;
}

.btn-pdf:hover { background: var(--ink-50); border-color: var(--ink-300); transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.btn-pdf:active { transform: translateY(0) scale(0.99); }
.btn-pdf:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.btn-pdf .fa-file-pdf { color: var(--danger-500); }

@media (min-width: 640px) {
    .btn-pdf { width: auto; }
}

#finalReportStatus {
    margin: 0 0 14px;
    font-size: 0.86rem;
    color: var(--ink-500);
    font-style: italic;
}

.report-paper {
    background: var(--paper);
    border-radius: var(--r-lg);
    border: 1px solid var(--ink-200);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    position: relative;
}

.report-paper-accent {
    height: 4px;
    background: linear-gradient(90deg, var(--brand-600) 0%, var(--accent-500) 50%, var(--success-500) 100%);
}

#finalReportContent {
    padding: 28px 22px;
}

@media (min-width: 768px) {
    #finalReportContent { padding: 44px 48px; }
}

.report-disclaimer {
    margin-top: 16px;
    padding: 14px 16px;
    border: 1px solid var(--warning-100);
    background: var(--warning-50);
    border-radius: var(--r);
    color: var(--warning-700);
    font-size: 0.84rem;
    line-height: 1.55;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.report-disclaimer i { margin-top: 2px; flex-shrink: 0; }
.report-disclaimer p { margin: 0; }

/* -----------------------------------------------------------
   15 — Individual reports accordion
----------------------------------------------------------- */
#reportsContainer {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 20px;
}

/* -----------------------------------------------------------
   16 — Prose (markdown rendering)
----------------------------------------------------------- */
.prose h1 { font-family: 'Newsreader', serif; font-weight: 700; font-size: 2rem; color: #1e293b; margin-top: 2rem; margin-bottom: 1rem; line-height: 1.2; }
.prose h2 { font-family: 'Newsreader', serif; font-weight: 600; font-size: 1.5rem; color: #334155; margin-top: 1.5rem; margin-bottom: 0.75rem; border-bottom: 1px solid #e2e8f0; padding-bottom: 0.5rem; }
.prose h3 { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 600; font-size: 1.1rem; color: #475569; margin-top: 1.25rem; margin-bottom: 0.5rem; }
.prose p { margin-bottom: 1rem; line-height: 1.7; color: #334155; }
.prose ul { list-style-type: disc; padding-left: 1.5rem; margin-bottom: 1rem; }
.prose li { margin-bottom: 0.5rem; }
.prose .table-scroll { width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.prose .table-scroll table { min-width: 100%; }
.prose table { width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 0.9rem; }
.prose th { background: #f1f5f9; padding: 0.75rem; text-align: left; font-weight: 600; border: 1px solid #e2e8f0; }
.prose td { padding: 0.75rem; border: 1px solid #e2e8f0; vertical-align: top; }
.prose blockquote { border-left: 4px solid #6888a0; padding: 1rem; margin: 1.5rem 0; font-style: italic; color: #475569; background: #eef4f7; border-radius: 0 8px 8px 0; }

/* -----------------------------------------------------------
   17 — PDF export (preserved verbatim — used by html2pdf)
----------------------------------------------------------- */
.pdf-export {
    width: 8.5in;
    background: var(--pdf-paper, #ffffff);
    color: var(--pdf-ink, #050505);
    font-family: 'Plus Jakarta Sans', Arial, sans-serif;
    letter-spacing: 0;
}

.pdf-export * {
    box-sizing: border-box;
}

.pdf-cover {
    position: relative;
    height: 11in;
    padding: 0.62in;
    overflow: hidden;
    color: #ffffff;
    background:
        linear-gradient(135deg, var(--pdf-navy, #002068) 0 56%, var(--pdf-ink, #050505) 56% 100%);
}

.pdf-cover::before {
    content: '';
    position: absolute;
    inset: 0.32in;
    border: 2px solid rgba(255, 255, 255, 0.28);
}

.pdf-cover::after {
    content: '';
    position: absolute;
    right: 0;
    bottom: 1.12in;
    width: 4.35in;
    height: 0.12in;
    background: var(--pdf-lake, #6888a0);
}

.pdf-cover-content {
    position: relative;
    z-index: 1;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.pdf-logo-lockup {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.24in;
    width: 100%;
    min-height: 1.56in;
    padding: 0.18in 0.24in;
    background: #ffffff;
    border: 3px solid rgba(255, 255, 255, 0.88);
    box-shadow: 0 18px 32px rgba(0, 0, 0, 0.22);
    page-break-inside: avoid;
    break-inside: avoid;
}

.pdf-logo {
    display: block;
    object-fit: contain;
    width: auto;
    max-width: 100%;
    flex: 0 0 auto;
}

.pdf-logo-906 {
    height: 1.08in;
}

.pdf-logo-cb {
    height: 0.98in;
}

.pdf-logo-divider {
    width: 1px;
    height: 0.92in;
    background: var(--pdf-line, #d8e2e8);
    flex: 0 0 auto;
}

.pdf-title-block {
    margin-top: 1.08in;
    max-width: 6.5in;
}

.pdf-eyebrow,
.pdf-report-kicker {
    margin: 0;
    color: #dce8ef;
    font-size: 8.5pt;
    font-weight: 800;
    letter-spacing: 0.18em;
    line-height: 1.2;
    text-transform: uppercase;
}

.pdf-title-block h1 {
    margin: 0.18in 0 0;
    color: #ffffff;
    font-family: 'Newsreader', Georgia, serif;
    font-size: 36pt;
    font-weight: 700;
    line-height: 0.98;
    letter-spacing: 0;
}

.pdf-address {
    margin: 0.28in 0 0;
    color: #ffffff;
    font-size: 15pt;
    font-weight: 700;
    line-height: 1.28;
    max-width: 6.35in;
}

.pdf-summary-grid {
    margin: auto 0 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.12in;
}

.pdf-summary-item {
    min-height: 0.72in;
    padding: 0.13in 0.16in;
    border-left: 5px solid var(--pdf-lake, #6888a0);
    background: #ffffff;
    color: var(--pdf-ink, #050505);
    page-break-inside: avoid;
    break-inside: avoid;
}

.pdf-summary-item dt {
    margin: 0 0 0.06in;
    color: var(--pdf-muted, #526371);
    font-size: 7.6pt;
    font-weight: 800;
    letter-spacing: 0.11em;
    line-height: 1.2;
    text-transform: uppercase;
}

.pdf-summary-item dd {
    margin: 0;
    color: var(--pdf-navy, #002068);
    font-size: 11pt;
    font-weight: 800;
    line-height: 1.28;
}

.pdf-report-page {
    padding: 0.48in 0.56in 0.72in;
    background: #ffffff;
}

.pdf-report-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.24in;
    padding-bottom: 0.2in;
    margin-bottom: 0.28in;
    border-bottom: 4px solid var(--pdf-navy, #002068);
    page-break-inside: avoid;
    break-inside: avoid;
}

.pdf-report-kicker {
    color: var(--pdf-lake, #6888a0);
}

.pdf-report-header h2 {
    margin: 0.06in 0 0;
    color: var(--pdf-ink, #050505);
    font-family: 'Newsreader', Georgia, serif;
    font-size: 19pt;
    font-weight: 700;
    line-height: 1.12;
    letter-spacing: 0;
}

.pdf-header-logo-pair {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.12in;
    width: 2.55in;
    flex: 0 0 auto;
}

.pdf-header-logo-pair .pdf-logo-906 {
    height: 0.5in;
}

.pdf-header-logo-pair .pdf-logo-cb {
    height: 0.48in;
}

.pdf-report-content {
    color: #1f2933;
    font-size: 9.6pt;
    line-height: 1.56;
}

.pdf-report-content h1,
.pdf-report-content h2,
.pdf-report-content h3,
.pdf-report-content h4 {
    page-break-after: avoid;
    break-after: avoid;
}

.pdf-report-content p,
.pdf-report-content li,
.pdf-report-content blockquote {
    page-break-inside: avoid;
    break-inside: avoid;
    orphans: 3;
    widows: 3;
}

.pdf-report-content h1 {
    margin: 0.32in 0 0.16in;
    color: var(--pdf-navy, #002068);
    font-family: 'Newsreader', Georgia, serif;
    font-size: 22pt;
    line-height: 1.12;
    letter-spacing: 0;
}

.pdf-report-content h2 {
    margin: 0.28in 0 0.12in;
    padding-bottom: 0.06in;
    color: var(--pdf-navy, #002068);
    border-bottom: 2px solid var(--pdf-lake, #6888a0);
    font-family: 'Newsreader', Georgia, serif;
    font-size: 17pt;
    line-height: 1.15;
    letter-spacing: 0;
}

.pdf-report-content h3 {
    margin: 0.2in 0 0.08in;
    color: var(--pdf-ink, #050505);
    font-size: 11.5pt;
    font-weight: 800;
    line-height: 1.25;
    letter-spacing: 0;
}

.pdf-report-content h4 {
    margin: 0.16in 0 0.06in;
    color: var(--pdf-muted, #526371);
    font-size: 10pt;
    font-weight: 800;
    line-height: 1.25;
    letter-spacing: 0;
}

.pdf-report-content p {
    margin: 0 0 0.13in;
    color: #27333d;
    line-height: 1.58;
}

.pdf-report-content ul,
.pdf-report-content ol {
    margin: 0 0 0.16in;
    padding-left: 0.24in;
}

.pdf-report-content li {
    margin: 0 0 0.06in;
    padding-left: 0.02in;
}

.pdf-report-content strong {
    color: var(--pdf-ink, #050505);
    font-weight: 800;
}

.pdf-report-content a {
    color: var(--pdf-navy, #002068);
    font-weight: 700;
    text-decoration: underline;
    overflow-wrap: anywhere;
}

.pdf-link-url {
    color: var(--pdf-muted, #526371);
    font-size: 8.2pt;
    overflow-wrap: anywhere;
}

.pdf-report-content blockquote {
    margin: 0.18in 0;
    padding: 0.13in 0.16in;
    border-left: 5px solid var(--pdf-lake, #6888a0);
    background: var(--pdf-mist, #eef4f7);
    color: #30404d;
    font-style: italic;
    page-break-inside: avoid;
    break-inside: avoid;
}

.pdf-report-content table {
    width: 100%;
    margin: 0.18in 0 0.24in;
    border-collapse: collapse;
    table-layout: fixed;
    font-size: 7.8pt;
    line-height: 1.32;
    page-break-inside: auto;
}

.pdf-report-content thead {
    display: table-header-group;
}

.pdf-report-content tr {
    page-break-inside: avoid;
    break-inside: avoid;
}

.pdf-report-content th,
.pdf-report-content td {
    padding: 0.07in 0.08in;
    border: 1px solid var(--pdf-line, #d8e2e8);
    text-align: left;
    vertical-align: top;
    overflow-wrap: anywhere;
}

.pdf-report-content th {
    background: var(--pdf-mist, #eef4f7);
    color: var(--pdf-navy, #002068);
    font-weight: 800;
}

.pdf-report-content tbody tr:nth-child(even) td {
    background: #f8fafb;
}

.pdf-report-content img {
    max-width: 100%;
    height: auto;
    page-break-inside: avoid;
    break-inside: avoid;
}

.pdf-report-content hr {
    margin: 0.24in 0;
    border: 0;
    border-top: 2px solid var(--pdf-line, #d8e2e8);
}

.pdf-disclaimer {
    padding: 0.22in 0.56in 0.34in;
    border-top: 1px solid var(--pdf-line, #d8e2e8);
    background: #ffffff;
    color: var(--pdf-muted, #526371);
    font-size: 8.2pt;
    line-height: 1.45;
    page-break-inside: avoid;
    break-inside: avoid;
}

/* -----------------------------------------------------------
   18 — Loader & status colors
----------------------------------------------------------- */
.loader-bar {
    height: 4px;
    width: 100%;
    background: var(--ink-200);
    overflow: hidden;
    position: relative;
    border-radius: var(--r-pill);
}

.loader-bar::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 50%;
    background: var(--brand-600);
    animation: loading 1.5s infinite ease-in-out;
}

@keyframes loading {
    0%   { transform: translateX(-100%); }
    100% { transform: translateX(200%); }
}

.status-success { color: var(--success-700); }
.status-error { color: var(--danger-700); }
.status-running { color: var(--accent-500); }

/* -----------------------------------------------------------
   19 — Mobile responsive adjustments
----------------------------------------------------------- */
@media (max-width: 860px) {
    .auth-gate {
        align-items: flex-start;
        justify-content: flex-start;
        padding: max(14px, env(safe-area-inset-top)) 14px max(14px, env(safe-area-inset-bottom)) 14px;
    }

    .auth-shell {
        width: min(440px, 100%);
        grid-template-columns: 1fr;
        gap: 12px;
        align-content: start;
        margin: 0 auto;
    }

    .auth-brand-panel {
        min-height: auto;
        padding: 18px;
        border-radius: var(--r-lg);
        order: 2;
        background:
            linear-gradient(155deg, rgba(0, 20, 64, 0.96) 0%, rgba(0, 32, 104, 0.92) 58%, rgba(63, 93, 114, 0.88) 100%);
        box-shadow: var(--shadow-lg);
    }

    .auth-brand-lockup {
        gap: 12px;
    }

    .auth-brand-mark {
        width: 44px;
        height: 44px;
        border-radius: 14px;
        font-size: 0.9rem;
    }

    .auth-card {
        order: 1;
        justify-content: flex-start;
        padding: 26px 24px;
        border-radius: var(--r-lg);
        box-shadow: var(--shadow-lg);
    }

    .auth-brand-panel h1 { font-size: 1.45rem; }

    .auth-brand-copy {
        margin-top: 14px;
        font-size: 0.85rem;
        line-height: 1.55;
    }

    .auth-brand-grid {
        gap: 8px;
        padding-top: 16px;
    }

    .auth-brand-grid div {
        min-height: 58px;
        padding: 10px;
        border-radius: 12px;
        gap: 8px;
        font-size: 0.68rem;
    }
}

@media (max-width: 540px) {
    .auth-gate {
        display: block;
        padding: max(10px, env(safe-area-inset-top)) 12px max(12px, env(safe-area-inset-bottom)) 12px;
    }

    .auth-shell { gap: 10px; }

    .auth-brand-grid { grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
    .auth-brand-grid div {
        min-height: 50px;
        padding: 9px;
        font-size: 0.64rem;
    }

    .auth-card {
        padding: 20px 16px;
        border-radius: var(--r-lg);
    }

    .auth-card-header { margin-bottom: 16px; }

    .auth-card-eyebrow {
        font-size: 0.66rem;
        letter-spacing: 0.16em;
    }

    .auth-card h2 { font-size: 1.48rem; }

    .auth-card-header p:last-child {
        margin-top: 8px;
        font-size: 0.84rem;
        line-height: 1.45;
    }

    .auth-tabs {
        margin-bottom: 16px;
        border-radius: 12px;
    }

    .auth-tab {
        min-height: 40px;
        padding: 0.58rem 0.45rem;
        font-size: 0.8rem;
    }

    .auth-form { gap: 11px; }

    .auth-field label {
        margin-bottom: 5px;
        font-size: 0.74rem;
    }

    .auth-input-wrap i {
        left: 14px;
        font-size: 0.88rem;
    }

    .auth-input-wrap input {
        min-height: 46px;
        border-radius: 12px;
        padding-left: 2.6rem;
        font-size: 0.92rem;
    }

    .auth-submit {
        min-height: 48px;
        border-radius: 12px;
        margin-top: 2px;
    }

    .auth-links {
        min-height: 20px;
        margin-top: 0;
    }

    .auth-brand-panel {
        padding: 14px;
        border-radius: var(--r);
    }

    .auth-brand-copy { display: none; }

    .app-hero h2 { font-size: 1.7rem; }
    .app-hero p { font-size: 0.9rem; }

    .form-card-body { padding: 20px 16px; gap: 20px; }

    .nav-pill { padding: 0 11px; font-size: 0.74rem; height: 34px; }
    .nav-icon-btn { width: 38px; height: 38px; }

    .btn-secondary { min-width: 0; flex: 1; }
}

@media (max-width: 380px) {
    .auth-brand-grid { grid-template-columns: 1fr; }
    .auth-brand-grid div { min-height: 52px; }
    .action-bar-inner { gap: 8px; }
}

@media (max-width: 540px) and (max-height: 640px) {
    .auth-brand-panel {
        display: none;
    }
}

@media (max-width: 860px) and (max-height: 720px) {
    .auth-gate {
        padding: max(8px, env(safe-area-inset-top)) 10px max(10px, env(safe-area-inset-bottom)) 10px;
    }

    .auth-shell { gap: 8px; }

    .auth-card {
        padding: 16px;
    }

    .auth-card-header {
        margin-bottom: 12px;
    }

    .auth-card h2 {
        font-size: 1.34rem;
    }

    .auth-card-header p:last-child {
        margin-top: 6px;
        font-size: 0.8rem;
    }

    .auth-tabs {
        margin-bottom: 12px;
    }

    .auth-form {
        gap: 9px;
    }

    .auth-input-wrap input {
        min-height: 44px;
    }

    .auth-submit {
        min-height: 46px;
    }

    .auth-brand-panel {
        padding: 12px 14px;
    }

    .auth-brand-mark {
        width: 38px;
        height: 38px;
    }

    .auth-brand-panel h1 {
        font-size: 1.12rem;
    }

    .auth-brand-kicker,
    .auth-brand-copy,
    .auth-brand-grid {
        display: none;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}