/* CSS Custom Properties & Design Tokens */
:root {
    --bg: #F2EDE2;
    --bg-warm: #EAE2D2;
    --paper: #F8F4EA;
    --paper-white: #FFFFFF;
    --ink: #15171C;
    --ink-soft: #2A2D36;
    --muted: #6F6859;
    --rule: #C9BEA6;
    --rule-soft: #DAD0BA;
    --accent: #B8541A;
    --accent-deep: #8E3F12;
    --accent-soft: #E5C9A8;
    --accent-light: #FFF2E6;
    --mint-100: #E6F4EA;
    --mint-600: #137333;
    
    --serif: 'Instrument Serif', Georgia, serif;
    --sans: 'Geist', ui-sans-serif, system-ui, -apple-system, sans-serif;
    --mono: 'Geist Mono', ui-monospace, monospace;
    --font-title: 'Plus Jakarta Sans', var(--sans);
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-full: 9999px;
    
    --shadow-sm: 0 2px 8px rgba(21, 23, 28, 0.04);
    --shadow-md: 0 8px 24px rgba(21, 23, 28, 0.08);
    --shadow-lg: 0 16px 48px rgba(21, 23, 28, 0.12);
    
    --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base resets & styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background: var(--bg);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* Subtle paper grain */
body::before {
    content: '';
    position: fixed; inset: 0;
    pointer-events: none;
    z-index: 100;
    opacity: .35;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.08  0 0 0 0 0.07  0 0 0 0 0.06  0 0 0 .35 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
    mix-blend-mode: multiply;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-title);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.25;
}
.serif-font {
    font-family: var(--serif);
    font-weight: 400;
    letter-spacing: -0.01em;
}

a {
    color: inherit;
    text-decoration: none;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: var(--rule-soft);
    border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--rule);
}

/* Loader */
.loader-screen {
    position: fixed;
    inset: 0;
    background: var(--bg);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader-screen.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.loader-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon-large {
    font-size: 32px;
    color: var(--accent);
    display: flex;
    align-items: center;
}

.logo-text-large {
    font-family: var(--serif);
    font-size: 40px;
    letter-spacing: -0.02em;
}

.loader-spinner {
    width: 24px;
    height: 24px;
    border: 2px solid var(--rule-soft);
    border-top: 2px solid var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Header */
header {
    height: 72px;
    background: rgba(242, 237, 226, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--rule-soft);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    position: sticky;
    top: 0;
    z-index: 900;
}

.header-left-group {
    display: flex;
    align-items: center;
    gap: 16px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--sans);
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--ink);
    text-decoration: none;
}

.logo-icon {
    color: var(--accent);
    display: flex;
    align-items: center;
    font-size: 20px;
}

.logo-text {
    font-family: var(--sans);
    font-weight: 700;
    font-size: 20px;
    letter-spacing: -0.02em;
    color: var(--ink);
    display: flex;
    align-items: center;
}

.logo-text span {
    color: var(--accent);
}

.hamburger-btn {
    background: none;
    border: none;
    color: var(--ink);
    cursor: pointer;
    font-size: 24px;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 6px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.hamburger-btn:hover {
    background: var(--bg-warm);
}

.header-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.header-title {
    font-size: 13px;
    font-family: var(--mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--muted);
}

.header-progress {
    display: flex;
    gap: 6px;
}

.header-progress .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--rule-soft);
    transition: var(--transition);
}

.header-progress .dot.active {
    background: var(--accent);
}

.ceo-cta-btn {
    background: var(--ink);
    color: var(--paper);
    border: none;
    padding: 10px 18px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.ceo-cta-btn:hover {
    background: var(--accent);
}

/* Navigation Drawer */
.side-menu-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.side-menu-backdrop.open {
    opacity: 1;
    visibility: visible;
}

.side-menu {
    position: fixed;
    top: 0;
    bottom: 0;
    left: -320px;
    width: 320px;
    background: var(--paper);
    z-index: 1001;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    padding: 24px;
    transition: var(--transition);
}

.side-menu.open {
    left: 0;
}

.side-menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
}

.side-menu-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--muted);
    cursor: pointer;
    padding: 6px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.side-menu-close:hover {
    background: var(--bg-warm);
    color: var(--ink);
}

.side-menu-nav {
    display: flex;
    flex-direction: column;
    gap: 16px;
    flex: 1;
}

.side-menu-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 12px;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.side-menu-item:hover {
    background: var(--bg-warm);
}

.side-menu-item i {
    color: var(--accent);
    font-size: 20px;
    margin-top: 2px;
}

.side-menu-item-title {
    font-weight: 600;
    font-size: 15px;
}

.side-menu-item-sub {
    font-size: 13px;
    color: var(--muted);
}

.side-menu-disclosure {
    font-size: 11px;
    color: var(--muted);
    margin-top: 24px;
    line-height: 1.4;
}

/* App Layout */
.app-layout {
    display: flex;
    flex: 1;
    height: calc(100vh - 72px);
    overflow: hidden;
}

/* Sidebar progress indicators */
.theme-sidebar {
    width: 280px;
    background: var(--bg-warm);
    border-right: 1px solid var(--rule-soft);
    padding: 40px 24px;
    display: flex;
    flex-direction: column;
}

.theme-list {
    display: flex;
    flex-direction: column;
    gap: 32px;
    position: relative;
}

.theme-list::before {
    content: '';
    position: absolute;
    left: 7px;
    top: 10px;
    bottom: 10px;
    width: 2px;
    background: var(--rule-soft);
    z-index: 1;
}

.theme-item {
    display: flex;
    align-items: center;
    gap: 16px;
    position: relative;
    z-index: 2;
    cursor: default;
}

.theme-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--paper);
    border: 2px solid var(--rule);
    transition: var(--transition);
}

.theme-label {
    font-family: var(--sans);
    font-size: 14px;
    font-weight: 500;
    color: var(--muted);
    transition: var(--transition);
}

.theme-item.active .theme-dot {
    background: var(--accent);
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(184, 84, 26, 0.15);
}

.theme-item.active .theme-label {
    color: var(--ink);
    font-weight: 700;
}

.theme-item.completed .theme-dot {
    background: var(--ink);
    border-color: var(--ink);
}

.theme-item.completed .theme-label {
    color: var(--ink-soft);
}

/* Main Stage */
.main-stage {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    background: var(--paper);
    position: relative;
}

.stage-container {
    max-width: 720px;
    width: 100%;
    margin: 0 auto;
    padding: 40px 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

/* Conversational Chat */
.chat-container {
    display: flex;
    flex-direction: column;
    gap: 32px;
    flex: 1;
}

.chat-bubble {
    display: flex;
    gap: 16px;
    width: 100%;
    animation: fadeIn 0.4s ease forwards;
}

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

.bubble-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--accent-light);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.bubble-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.bubble-text {
    font-size: 17px;
    color: var(--ink-soft);
}

.bubble-text h2 {
    font-size: 26px;
    margin-bottom: 8px;
    color: var(--ink);
}

.bubble-text p {
    margin-bottom: 8px;
}

.bubble-text p:last-child {
    margin-bottom: 0;
}

/* Dynamic Interactive Inputs in Chat */
.interactive-input {
    margin-top: 8px;
    animation: fadeIn 0.5s ease forwards;
}

/* Button & Link styles */
.btn-primary {
    background: var(--ink);
    color: var(--paper);
    border: none;
    border-radius: var(--radius-md);
    padding: 14px 28px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: var(--transition);
}

.btn-primary:hover {
    background: var(--accent);
    transform: translateY(-1px);
}

.btn-primary:disabled {
    background: var(--rule-soft);
    color: var(--muted);
    cursor: not-allowed;
    transform: none;
}

/* Text Input Fields */
.text-field-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 480px;
    width: 100%;
}

.input-field {
    flex: 1;
    background: var(--bg);
    border: 1px solid var(--rule);
    border-radius: var(--radius-md);
    padding: 14px 18px;
    font-family: var(--sans);
    font-size: 16px;
    color: var(--ink);
    outline: none;
    transition: var(--transition);
}

.input-field:focus {
    border-color: var(--accent);
    background: var(--paper-white);
    box-shadow: 0 0 0 3px rgba(184, 84, 26, 0.1);
}

/* Phone input with custom country prefix */
.phone-field-row {
    display: flex;
    gap: 0;
    border: 1px solid var(--rule);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--bg);
    transition: var(--transition);
    width: 100%;
}

.phone-field-row:focus-within {
    border-color: var(--accent);
    background: var(--paper-white);
    box-shadow: 0 0 0 3px rgba(184, 84, 26, 0.1);
}

.phone-prefix-addon {
    padding: 14px 14px 14px 18px;
    font-size: 16px;
    color: var(--muted);
    font-weight: 500;
    display: flex;
    align-items: center;
    border-right: 1px solid var(--rule-soft);
    background: transparent;
}

.phone-input-element {
    border: none;
    background: transparent;
    padding: 14px 18px;
    font-family: var(--sans);
    font-size: 16px;
    color: var(--ink);
    width: 100%;
    outline: none;
}

/* Chip Grid Selection System */
.chip-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 12px;
    max-width: 600px;
    width: 100%;
}

.chip-item {
    background: var(--bg);
    border: 1px solid var(--rule-soft);
    border-radius: var(--radius-md);
    padding: 16px;
    cursor: pointer;
    font-weight: 500;
    font-size: 15px;
    text-align: left;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.chip-item:hover {
    border-color: var(--accent-soft);
    background: var(--paper-white);
}

.chip-item.selected {
    background: var(--accent-light);
    border-color: var(--accent);
    color: var(--accent-deep);
}

.chip-item .chip-sub {
    font-size: 12px;
    color: var(--muted);
    font-weight: 400;
}

.chip-item.selected .chip-sub {
    color: var(--accent);
}

/* Range Slider */
.slider-group {
    max-width: 480px;
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--rule-soft);
    border-radius: var(--radius-md);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.slider-val-box {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
}

.slider-label {
    font-size: 14px;
    color: var(--muted);
    font-weight: 500;
}

.slider-value {
    font-family: var(--serif);
    font-size: 32px;
    color: var(--accent);
    font-weight: 600;
}

.custom-range-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    border-radius: var(--radius-full);
    background: var(--rule-soft);
    outline: none;
    cursor: pointer;
}

.custom-range-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--accent);
    border: 2px solid var(--paper);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.custom-range-slider::-webkit-slider-thumb:hover {
    background: var(--accent-deep);
    transform: scale(1.1);
}

.slider-limits {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    font-family: var(--mono);
    color: var(--muted);
}

/* User chat bubble */
.chat-bubble.user-bubble {
    justify-content: flex-end;
}

.chat-bubble.user-bubble .bubble-content {
    flex: initial;
    max-width: 70%;
}

.user-message-card {
    background: var(--ink);
    color: var(--paper);
    padding: 14px 20px;
    border-radius: var(--radius-lg) 0 var(--radius-lg) var(--radius-lg);
    font-size: 16px;
    box-shadow: var(--shadow-sm);
}

/* Calendar Availability Grid */
.calendar-slots-grid {
    display: flex;
    flex-direction: column;
    gap: 8px;
    background: var(--bg);
    border: 1px solid var(--rule-soft);
    border-radius: var(--radius-lg);
    padding: 16px;
    max-width: 600px;
    width: 100%;
}

.calendar-header-row {
    display: grid;
    grid-template-columns: 80px repeat(3, 1fr);
    font-family: var(--mono);
    font-size: 11px;
    color: var(--muted);
    font-weight: 700;
    text-transform: uppercase;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--rule-soft);
    text-align: center;
}

.calendar-header-row div:first-child {
    text-align: left;
}

.calendar-day-row {
    display: grid;
    grid-template-columns: 80px repeat(3, 1fr);
    align-items: center;
    padding: 6px 0;
    border-bottom: 1px dashed rgba(0,0,0,0.06);
}

.calendar-day-row:last-child {
    border-bottom: none;
}

.calendar-day-label {
    font-weight: 600;
    font-size: 14px;
    color: var(--ink-soft);
}

.calendar-checkbox-cell {
    display: flex;
    justify-content: center;
}

.slot-checkbox-label {
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--rule);
    background: var(--paper-white);
    font-size: 11px;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    user-select: none;
    font-weight: 500;
    transition: var(--transition);
    color: var(--muted);
    text-transform: uppercase;
    width: 85%;
    text-align: center;
}

.slot-checkbox-label input {
    display: none;
}

.slot-checkbox-label.selected {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--paper);
}

/* Switch styling for accepting new clients toggle */
.toggle-switch-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg);
    border: 1px solid var(--rule-soft);
    border-radius: var(--radius-md);
    padding: 16px;
    max-width: 480px;
    width: 100%;
}

.toggle-label {
    font-weight: 600;
    font-size: 15px;
    color: var(--ink-soft);
}

.switch-element {
    position: relative;
    display: inline-block;
    width: 52px;
    height: 28px;
}

.switch-element input {
    opacity: 0;
    width: 0;
    height: 0;
}

.switch-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background-color: var(--rule-soft);
    transition: .3s;
    border-radius: 34px;
}

.switch-slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 4px;
    bottom: 4px;
    background-color: var(--paper-white);
    transition: .3s;
    border-radius: 50%;
}

.switch-element input:checked + .switch-slider {
    background-color: var(--accent);
}

.switch-element input:checked + .switch-slider:before {
    transform: translateX(24px);
}

/* Modals */
.info-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(21, 23, 28, 0.4);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    animation: fadeIn 0.3s ease;
}

.info-modal-sheet {
    background: var(--paper);
    border: 1px solid var(--rule-soft);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    max-width: 480px;
    width: 100%;
    padding: 32px;
    position: relative;
    animation: slideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.info-modal-close {
    background: none;
    border: none;
    font-size: 20px;
    color: var(--muted);
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    position: absolute;
    top: 16px;
    right: 16px;
}

.info-modal-close:hover {
    background: var(--bg-warm);
    color: var(--ink);
}

.info-modal-body {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

/* Conversational Typing Indicator & Sequential Reveals */
.typing-dots {
    display: inline-flex;
    gap: 5px;
    align-items: center;
    height: 24px;
    padding: 0 4px;
}
.typing-dots span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--muted);
    animation: bounce 1.4s infinite both;
    opacity: 0.6;
}
.typing-dots span:nth-child(2) { animation-delay: .2s; }
.typing-dots span:nth-child(3) { animation-delay: .4s; }
@keyframes bounce {
    0%, 80%, 100% { transform: scale(0.6); }
    40% { transform: scale(1.2) translateY(-4px); opacity: 1; }
}

.reveal-item {
    animation: slideUpReveal 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
@keyframes slideUpReveal {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.chat-container.is-typing .interactive-input,
.chat-container.is-typing button,
.chat-container.is-typing input {
    pointer-events: none;
    opacity: 0.6;
}

/* Step 6 Status Dashboard & Pulsing Verification */
.status-dashboard-card {
    background: var(--paper-white);
    border: 1px solid var(--rule-soft);
    border-radius: var(--radius-lg);
    padding: 32px;
    max-width: 640px;
    width: 100%;
    box-shadow: var(--shadow-md);
    margin-top: 16px;
    animation: slideUpReveal 0.5s ease forwards;
}

.status-header-box {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 24px;
}

.pulse-indicator {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #E6A100;
    position: relative;
}

.pulse-indicator::after {
    content: '';
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 3px solid #E6A100;
    opacity: 0.4;
    animation: pulseGlow 1.5s infinite ease-out;
}

@keyframes pulseGlow {
    0% { transform: scale(0.8); opacity: 0.8; }
    100% { transform: scale(1.6); opacity: 0; }
}

.pulse-indicator.approved {
    background: var(--mint-600);
}

.pulse-indicator.approved::after {
    border-color: var(--mint-600);
}

.status-title-box h3 {
    font-size: 20px;
    color: var(--ink);
}

.status-title-box p {
    font-size: 13.5px;
    color: var(--muted);
}

.checklist-box {
    display: flex;
    flex-direction: column;
    gap: 16px;
    background: var(--bg);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 24px;
}

.checklist-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.checklist-check {
    color: var(--mint-600);
    display: flex;
    align-items: center;
    font-size: 18px;
    margin-top: 2px;
}

.checklist-check.pending {
    color: #E6A100;
}

.checklist-info h4 {
    font-size: 14.5px;
    font-weight: 700;
    color: var(--ink-soft);
}

.checklist-info p {
    font-size: 12px;
    color: var(--muted);
}

.profile-summary-box {
    border-top: 1px solid var(--rule-soft);
    padding-top: 20px;
}

.profile-summary-title {
    font-size: 11px;
    font-family: var(--mono);
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 12px;
}

.profile-summary-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.summary-item {
    display: flex;
    flex-direction: column;
}

.summary-label {
    font-size: 12px;
    color: var(--muted);
}

.summary-val {
    font-size: 13.5px;
    font-weight: 600;
    color: var(--ink-soft);
}

/* Responsive adjustments */
@media (max-width: 820px) {
    .theme-sidebar {
        display: none;
    }
    
    .hamburger-btn {
        display: flex;
    }
}

@media (max-width: 480px) {
    .stage-container {
        padding: 24px 16px;
    }
    
    .chip-grid {
        grid-template-columns: 1fr;
    }
    
    .profile-summary-grid {
        grid-template-columns: 1fr;
    }
    
    .calendar-slots-grid {
        overflow-x: auto;
    }
    
    .calendar-header-row, .calendar-day-row {
        min-width: 400px;
    }
}