/* ========================================
   CEO Curriculum Onboarding - Shared Styles
   NK Brand: Bright Mode
   ======================================== */

:root {
    /* Brand Colors */
    --nk-black: #000000;
    --nk-off-white: #F7F3ED;
    --nk-white: #ffffff;
    --nk-blue: #7FABC8;
    --nk-green: #A6BEA4;
    --nk-yellow: #C6A55B;
    --nk-orange: #E08F6A;
    --nk-lilac: #C7B9D3;

    /* Domain Colors */
    --yourself-color: var(--nk-blue);
    --teams-color: var(--nk-green);
    --organizations-color: var(--nk-yellow);

    /* Typography */
    --nk-font-serif: 'Crimson Pro', Georgia, serif;
    --nk-font-sans: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Transitions */
    --nk-transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --nk-transition-medium: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========================================
   Reset & Base
   ======================================== */

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

html {
    scroll-behavior: smooth;
    font-size: 18px;
}

body {
    font-family: var(--nk-font-sans);
    background-color: var(--nk-off-white);
    color: var(--nk-black);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* ========================================
   Typography
   ======================================== */

h1, h2, h3, h4 {
    font-family: var(--nk-font-serif);
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.25rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.25rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.625rem); }
h4 { font-size: clamp(1.125rem, 2vw, 1.375rem); }

/* ========================================
   Layout
   ======================================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem 2rem;
}

.screen {
    display: none;
    min-height: 100vh;
}

.screen.active {
    display: block;
}

.centered {
    text-align: center;
    max-width: 860px;
    margin: 0 auto;
}

/* ========================================
   Buttons
   ======================================== */

.btn {
    font-family: var(--nk-font-sans);
    font-size: 1rem;
    font-weight: 500;
    padding: 0.875rem 2rem;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all var(--nk-transition-fast);
    text-decoration: none;
    display: inline-block;
}

.btn-primary {
    background: var(--nk-green);
    color: var(--nk-black);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(166, 190, 164, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--nk-black);
    border: 1px solid rgba(0, 0, 0, 0.2);
}

.btn-secondary:hover {
    background: rgba(0, 0, 0, 0.05);
}

.btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ========================================
   Sticky Header
   ======================================== */

.sticky-header {
    position: sticky;
    top: 0;
    background: rgba(247, 243, 237, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 0.75rem 1.25rem;
    z-index: 100;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.header-content {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-title {
    font-family: var(--nk-font-serif);
    font-size: 1.25rem;
    color: var(--nk-black);
    white-space: nowrap;
}

.selection-counter {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.9375rem;
    color: rgba(0, 0, 0, 0.6);
}

#selectedCount {
    font-weight: 600;
    color: var(--nk-green);
}

/* ========================================
   Hero Section
   ======================================== */

.hero {
    padding: 3rem 0 2rem;
    text-align: center;
}

.hero h1 {
    margin-bottom: 0.5rem;
}

/* Page Typography */
.page-title {
    font-size: 2.5rem;
    font-weight: 400;
    margin-bottom: 0.5rem;
    color: var(--nk-black);
}

.page-subtitle {
    font-size: 1.25rem;
    color: var(--nk-green);
    margin-bottom: 2.5rem;
}

.section-title {
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--nk-green);
    margin: 2.5rem 0 1rem;
}

.section-intro {
    color: rgba(0, 0, 0, 0.7);
    line-height: 1.75;
    margin-bottom: 1.5rem;
}

/* Content Sections */
.content-section {
    text-align: left;
    color: rgba(0, 0, 0, 0.75);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.content-section p {
    margin-bottom: 1rem;
}

.content-section p:last-child {
    margin-bottom: 0;
}

/* Bento Box Styles */
.bento-box {
    background: rgba(255, 255, 255, 0.7);
    border-radius: 12px;
    padding: 1.5rem 2rem;
    margin: 1.5rem 0;
    text-align: left;
}

.bento-box.bento-highlight {
    background: rgba(0, 0, 0, 0.03);
    border-left: 3px solid var(--nk-yellow);
}

.bento-box p {
    color: rgba(0, 0, 0, 0.75);
    line-height: 1.75;
    margin: 0;
}

.bento-list {
    list-style: disc;
    padding-left: 1.25rem;
    margin: 0;
}

.bento-list li {
    color: rgba(0, 0, 0, 0.75);
    line-height: 1.75;
    margin-bottom: 0.75rem;
}

.bento-list li:last-child {
    margin-bottom: 0;
}

/* Steps Grid */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin: 2rem 0;
    text-align: left;
}

.step-card {
    background: rgba(255, 255, 255, 0.8);
    border-radius: 12px;
    padding: 1.5rem;
}

.step-card .step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    background: var(--nk-green);
    color: var(--nk-white);
    border-radius: 50%;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.step-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--nk-black);
}

.step-card p {
    font-size: 0.9375rem;
    color: rgba(0, 0, 0, 0.65);
    line-height: 1.6;
    margin: 0;
}

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

/* Legacy styles for backward compatibility */
.subtitle {
    font-size: 1.25rem;
    color: var(--nk-green);
    margin-bottom: 2rem;
}

.intro-text {
    max-width: 860px;
    margin: 0 auto 2rem;
    color: rgba(0, 0, 0, 0.7);
    line-height: 1.75;
}

.intro-text p {
    margin-bottom: 1rem;
}

/* Intensives intro */
.intensives-intro {
    max-width: 860px;
    margin: 0 auto 2rem;
    color: rgba(0, 0, 0, 0.7);
    line-height: 1.75;
    text-align: center;
    font-style: italic;
}

/* ========================================
   Domain Pills (Option A)
   ======================================== */

.domain-pills {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.domain-pill {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: var(--nk-white);
    border-radius: 50px;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
    transition: all var(--nk-transition-fast);
}

.pill-icon {
    width: 20px;
    height: 20px;
}

.pill-icon svg {
    width: 100%;
    height: 100%;
}

.domain-pill.yourself {
    border: 1px solid var(--yourself-color);
    color: var(--yourself-color);
}

.domain-pill.yourself .pill-icon svg {
    stroke: var(--yourself-color);
}

.domain-pill.yourself:hover {
    background: var(--yourself-color);
    color: white;
}

.domain-pill.yourself:hover .pill-icon svg {
    stroke: white;
}

.domain-pill.teams {
    border: 1px solid var(--teams-color);
    color: var(--teams-color);
}

.domain-pill.teams .pill-icon svg {
    stroke: var(--teams-color);
}

.domain-pill.teams:hover {
    background: var(--teams-color);
    color: white;
}

.domain-pill.teams:hover .pill-icon svg {
    stroke: white;
}

.domain-pill.organizations {
    border: 1px solid var(--organizations-color);
    color: var(--organizations-color);
}

.domain-pill.organizations .pill-icon svg {
    stroke: var(--organizations-color);
}

.domain-pill.organizations:hover {
    background: var(--organizations-color);
    color: white;
}

.domain-pill.organizations:hover .pill-icon svg {
    stroke: white;
}

/* ========================================
   Domain Sections (Option A)
   ======================================== */

.domain-section {
    padding: 2rem 0 3rem;
}

.domain-section.yourself {
    border-top: 4px solid var(--yourself-color);
}

.domain-section.teams {
    border-top: 4px solid var(--teams-color);
}

.domain-section.organizations {
    border-top: 4px solid var(--organizations-color);
}

.domain-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.domain-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--nk-white);
    border-radius: 14px;
    flex-shrink: 0;
}

.domain-icon svg {
    width: 28px;
    height: 28px;
}

.domain-section.yourself .domain-icon {
    border: 2px solid var(--yourself-color);
}

.domain-section.yourself .domain-icon svg {
    stroke: var(--yourself-color);
}

.domain-section.teams .domain-icon {
    border: 2px solid var(--teams-color);
}

.domain-section.teams .domain-icon svg {
    stroke: var(--teams-color);
}

.domain-section.organizations .domain-icon {
    border: 2px solid var(--organizations-color);
}

.domain-section.organizations .domain-icon svg {
    stroke: var(--organizations-color);
}

.domain-header h2 {
    margin-bottom: 0.25rem;
}

.domain-header p {
    color: rgba(0, 0, 0, 0.6);
    font-size: 0.9375rem;
}

/* ========================================
   Categories & Module Cards (Option A)
   ======================================== */

.category {
    margin-bottom: 2.5rem;
}

.category-title {
    font-size: 1.125rem;
    font-weight: 600;
    font-family: var(--nk-font-sans);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

.module-card {
    cursor: pointer;
}

.module-card input {
    position: absolute;
    opacity: 0;
}

.module-card .card-content {
    position: relative;
    background: var(--nk-white);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    padding: 1.25rem;
    transition: all var(--nk-transition-fast);
}

.module-card:hover .card-content {
    border-color: rgba(0, 0, 0, 0.15);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.module-card input:checked + .card-content {
    border-color: var(--nk-green);
    background: rgba(166, 190, 164, 0.08);
}

.card-check {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 24px;
    height: 24px;
    border: 2px solid rgba(0, 0, 0, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--nk-transition-fast);
}

.card-check svg {
    width: 14px;
    height: 14px;
    stroke: white;
    opacity: 0;
}

.module-card input:checked + .card-content .card-check {
    background: var(--nk-green);
    border-color: var(--nk-green);
}

.module-card input:checked + .card-content .card-check svg {
    opacity: 1;
}

.module-card h4 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    padding-right: 2rem;
}

.module-card p {
    font-size: 0.875rem;
    color: rgba(0, 0, 0, 0.6);
    line-height: 1.5;
}

/* ========================================
   Review Modal (Option A)
   ======================================== */

.review-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--nk-transition-fast);
}

.review-modal.open {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--nk-white);
    border-radius: 20px;
    max-width: 560px;
    width: 100%;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
}

.modal-content.large {
    max-width: 800px;
}

.modal-header {
    padding: 1.5rem 2rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    font-size: 1.5rem;
}

.close-modal {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: rgba(0, 0, 0, 0.4);
    transition: color var(--nk-transition-fast);
}

.close-modal:hover {
    color: var(--nk-black);
}

.modal-body {
    padding: 1.5rem 2rem;
    overflow-y: auto;
    flex: 1;
}

.modal-domain {
    margin-bottom: 1.5rem;
}

.modal-domain h3 {
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--nk-font-sans);
    margin-bottom: 0.5rem;
    color: var(--nk-green);
}

.modal-domain ul {
    list-style: none;
}

.modal-domain li {
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
    font-size: 0.9375rem;
}

.modal-footer {
    padding: 1.5rem 2rem;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
}

/* ========================================
   Wizard Header (Option B)
   ======================================== */

.wizard-header {
    position: sticky;
    top: 0;
    background: rgba(247, 243, 237, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 1rem 1.25rem;
    z-index: 100;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.wizard-header .header-content {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: nowrap;
}

.wizard-header .header-title {
    white-space: nowrap;
    flex-shrink: 0;
}

.wizard-steps {
    display: flex;
    gap: 0.25rem;
    flex-wrap: nowrap;
}

.step {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    font-size: 0.8125rem;
    color: rgba(0, 0, 0, 0.4);
    transition: all var(--nk-transition-fast);
}

.step.active {
    background: var(--nk-green);
    color: white;
}

.step-number {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 600;
}

.step.active .step-number {
    background: rgba(255, 255, 255, 0.3);
}

.step-label {
    display: none;
    white-space: nowrap;
}

@media (min-width: 768px) {
    .step-label {
        display: block;
    }
}

/* ========================================
   Wizard Steps Content (Option B)
   ======================================== */

.wizard-step {
    display: none;
    padding: 2rem 0;
}

.wizard-step.active {
    display: block;
}

.step-content {
    max-width: 800px;
    margin: 0 auto;
}

.step-content.centered {
    text-align: center;
}

.welcome-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(127, 171, 200, 0.15);
    border-radius: 20px;
}

.welcome-icon svg {
    width: 40px;
    height: 40px;
    stroke: var(--nk-blue);
}

.how-it-works {
    margin: 2rem 0;
    padding: 1.5rem;
    background: var(--nk-white);
    border-radius: 16px;
    text-align: left;
}

.how-it-works h3 {
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--nk-font-sans);
    margin-bottom: 1rem;
}

.steps-preview {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.preview-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9375rem;
}

.preview-num {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--nk-green);
    color: white;
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 600;
}

/* ========================================
   Module List (Option B Wizard)
   ======================================== */

.wizard-domain {
    margin-bottom: 1.5rem;
}

.wizard-domain .domain-icon {
    width: 48px;
    height: 48px;
}

.wizard-domain .domain-icon svg {
    width: 24px;
    height: 24px;
}

.wizard-domain .domain-icon.yourself {
    border: 2px solid var(--yourself-color);
}

.wizard-domain .domain-icon.yourself svg {
    stroke: var(--yourself-color);
}

.wizard-domain .domain-icon.teams {
    border: 2px solid var(--teams-color);
}

.wizard-domain .domain-icon.teams svg {
    stroke: var(--teams-color);
}

.wizard-domain .domain-icon.organizations {
    border: 2px solid var(--organizations-color);
}

.wizard-domain .domain-icon.organizations svg {
    stroke: var(--organizations-color);
}

.selection-hint {
    font-size: 0.8125rem;
    color: rgba(0, 0, 0, 0.5);
}

.module-categories {
    display: grid;
    gap: 1.5rem;
}

@media (min-width: 640px) {
    .module-categories {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 900px) {
    .module-categories {
        grid-template-columns: repeat(3, 1fr);
    }
}

.category-block {
    background: var(--nk-white);
    border-radius: 12px;
    padding: 1rem;
}

.category-block h3 {
    font-size: 0.875rem;
    font-weight: 600;
    font-family: var(--nk-font-sans);
    margin-bottom: 0.75rem;
    color: rgba(0, 0, 0, 0.6);
}

.module-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.module-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: background var(--nk-transition-fast);
}

.module-item:hover {
    background: rgba(0, 0, 0, 0.03);
}

.module-item input {
    position: absolute;
    opacity: 0;
}

.module-item .checkbox-custom {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(0, 0, 0, 0.2);
    border-radius: 4px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--nk-transition-fast);
    margin-top: 2px;
}

.module-item input:checked + .checkbox-custom {
    background: var(--nk-green);
    border-color: var(--nk-green);
}

.module-item input:checked + .checkbox-custom::after {
    content: '';
    width: 4px;
    height: 8px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.module-name {
    font-size: 0.875rem;
    line-height: 1.4;
}

/* ========================================
   Wizard Navigation
   ======================================== */

.wizard-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.step-counter {
    font-size: 0.875rem;
    color: rgba(0, 0, 0, 0.5);
}

.step-counter span {
    font-weight: 600;
    color: var(--nk-green);
}

/* ========================================
   Priority List (Option B)
   ======================================== */

.priority-header {
    text-align: center;
    margin-bottom: 2rem;
}

.priority-header p {
    color: rgba(0, 0, 0, 0.6);
    margin-top: 0.5rem;
}

.priority-list {
    background: var(--nk-white);
    border-radius: 12px;
    padding: 1rem;
}

.priority-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--nk-off-white);
    border-radius: 8px;
    margin-bottom: 0.5rem;
    cursor: grab;
    transition: all var(--nk-transition-fast);
}

.priority-item:active {
    cursor: grabbing;
}

.priority-item.dragging {
    opacity: 0.5;
}

.priority-rank {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--nk-green);
    color: white;
    border-radius: 50%;
    font-size: 0.875rem;
    font-weight: 600;
    flex-shrink: 0;
}

.priority-name {
    flex: 1;
    font-size: 0.9375rem;
}

.priority-domain {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.priority-domain.yourself {
    background: rgba(127, 171, 200, 0.15);
    color: var(--yourself-color);
}

.priority-domain.teams {
    background: rgba(166, 190, 164, 0.15);
    color: var(--teams-color);
}

.priority-domain.organizations {
    background: rgba(198, 165, 91, 0.15);
    color: var(--organizations-color);
}

.drag-handle {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(0, 0, 0, 0.3);
}

.drag-handle svg {
    width: 20px;
    height: 20px;
}

.empty-state {
    text-align: center;
    padding: 3rem;
    color: rgba(0, 0, 0, 0.5);
}

/* ========================================
   Timeline Grid (Option B)
   ======================================== */

.timeline-header {
    text-align: center;
    margin-bottom: 2rem;
}

.timeline-header p {
    color: rgba(0, 0, 0, 0.6);
    margin-top: 0.5rem;
}

.timeline-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

@media (max-width: 768px) {
    .timeline-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.quarter-column h3 {
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--nk-font-sans);
    margin-bottom: 0.75rem;
    text-align: center;
}

.quarter-dropzone {
    background: var(--nk-white);
    border: 2px dashed rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    min-height: 200px;
    padding: 1rem;
    transition: all var(--nk-transition-fast);
}

.quarter-dropzone.drag-over {
    border-color: var(--nk-green);
    background: rgba(166, 190, 164, 0.08);
}

.dropzone-hint {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: rgba(0, 0, 0, 0.3);
    font-size: 0.875rem;
}

.unassigned-modules {
    background: var(--nk-white);
    border-radius: 12px;
    padding: 1.5rem;
}

.unassigned-modules h4 {
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--nk-font-sans);
    margin-bottom: 1rem;
}

.unassigned-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.timeline-module {
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
}

/* ========================================
   Summary Modal (Option B)
   ======================================== */

.summary-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--nk-transition-fast);
}

.summary-modal.open {
    opacity: 1;
    visibility: visible;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

@media (min-width: 640px) {
    .summary-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.summary-quarter h3 {
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--nk-font-sans);
    margin-bottom: 0.75rem;
    color: var(--nk-green);
}

.summary-quarter ul {
    list-style: none;
}

.summary-quarter li {
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
    font-size: 0.875rem;
}

.summary-quarter .empty {
    color: rgba(0, 0, 0, 0.4);
    font-size: 0.875rem;
}

.summary-unassigned {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.summary-unassigned h3 {
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--nk-font-sans);
    margin-bottom: 0.75rem;
}

.summary-unassigned ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.summary-unassigned li {
    padding: 0.5rem 0.75rem;
    background: rgba(0, 0, 0, 0.04);
    border-radius: 6px;
    font-size: 0.8125rem;
}

/* ========================================
   Assessment Questions (Option C)
   ======================================== */

.assessment-progress {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.assessment-progress .progress-bar {
    flex: 1;
    height: 4px;
    background: rgba(0, 0, 0, 0.08);
    border-radius: 2px;
    overflow: hidden;
}

.assessment-progress .progress-fill {
    height: 100%;
    background: var(--nk-green);
    border-radius: 2px;
    transition: width var(--nk-transition-medium);
}

.assessment-progress .progress-text {
    font-size: 0.875rem;
    color: rgba(0, 0, 0, 0.5);
    white-space: nowrap;
}

.question-card {
    display: none;
}

.question-card.active {
    display: block;
    animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.question-card h2 {
    margin-bottom: 0.5rem;
}

.question-hint {
    color: rgba(0, 0, 0, 0.5);
    margin-bottom: 2rem;
}

/* Option Grid (visual cards) */
.options-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

@media (max-width: 640px) {
    .options-grid {
        grid-template-columns: 1fr;
    }
}

.option-card {
    cursor: pointer;
}

.option-card input {
    position: absolute;
    opacity: 0;
}

.option-content {
    background: var(--nk-white);
    border: 2px solid rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    transition: all var(--nk-transition-fast);
}

.option-card:hover .option-content {
    border-color: rgba(0, 0, 0, 0.15);
}

.option-card input:checked + .option-content {
    border-color: var(--nk-green);
    background: rgba(166, 190, 164, 0.08);
}

.option-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
}

.option-icon svg {
    width: 24px;
    height: 24px;
}

.option-icon.yourself {
    background: rgba(127, 171, 200, 0.15);
}

.option-icon.yourself svg {
    stroke: var(--yourself-color);
}

.option-icon.teams {
    background: rgba(166, 190, 164, 0.15);
}

.option-icon.teams svg {
    stroke: var(--teams-color);
}

.option-icon.organizations {
    background: rgba(198, 165, 91, 0.15);
}

.option-icon.organizations svg {
    stroke: var(--organizations-color);
}

.option-content h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.option-content p {
    font-size: 0.875rem;
    color: rgba(0, 0, 0, 0.6);
}

/* Options List (radio buttons) */
.options-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.option-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--nk-white);
    border: 2px solid rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    cursor: pointer;
    transition: all var(--nk-transition-fast);
}

.option-item:hover {
    border-color: rgba(0, 0, 0, 0.15);
}

.option-item input {
    position: absolute;
    opacity: 0;
}

.option-item .radio-custom {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(0, 0, 0, 0.2);
    border-radius: 50%;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--nk-transition-fast);
    margin-top: 2px;
}

.option-item input:checked + .radio-custom {
    border-color: var(--nk-green);
}

.option-item input:checked + .radio-custom::after {
    content: '';
    width: 10px;
    height: 10px;
    background: var(--nk-green);
    border-radius: 50%;
}

.option-item input:checked ~ div {
    color: var(--nk-black);
}

.option-item div {
    display: flex;
    flex-direction: column;
}

.option-item strong {
    font-size: 1rem;
    margin-bottom: 0.125rem;
}

.option-item span:not(.radio-custom) {
    font-size: 0.875rem;
    color: rgba(0, 0, 0, 0.5);
}

/* Checkbox Grid (multi-select) */
.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

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

.checkbox-card {
    cursor: pointer;
}

.checkbox-card input {
    position: absolute;
    opacity: 0;
}

.checkbox-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--nk-white);
    border: 2px solid rgba(0, 0, 0, 0.08);
    border-radius: 10px;
    transition: all var(--nk-transition-fast);
}

.checkbox-card:hover .checkbox-content {
    border-color: rgba(0, 0, 0, 0.15);
}

.checkbox-card input:checked + .checkbox-content {
    border-color: var(--nk-green);
    background: rgba(166, 190, 164, 0.08);
}

.check-icon {
    width: 22px;
    height: 22px;
    border: 2px solid rgba(0, 0, 0, 0.2);
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--nk-transition-fast);
}

.check-icon svg {
    width: 14px;
    height: 14px;
    stroke: white;
    opacity: 0;
}

.checkbox-card input:checked + .checkbox-content .check-icon {
    background: var(--nk-green);
    border-color: var(--nk-green);
}

.checkbox-card input:checked + .checkbox-content .check-icon svg {
    opacity: 1;
}

.checkbox-content span:last-child {
    font-size: 0.9375rem;
}

.assessment-nav {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
}

/* ========================================
   Recommendations (Option C)
   ======================================== */

.recommendations-header {
    text-align: center;
    margin-bottom: 2rem;
}

.recommendations-header p {
    color: rgba(0, 0, 0, 0.6);
    margin-top: 0.5rem;
}

.recommendations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
    margin-bottom: 3rem;
}

.recommendation-card {
    background: var(--nk-white);
    border: 2px solid rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    padding: 1.25rem;
    transition: all var(--nk-transition-fast);
}

.recommendation-card.selected {
    border-color: var(--nk-green);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.card-checkbox {
    cursor: pointer;
}

.card-checkbox input {
    position: absolute;
    opacity: 0;
}

.card-checkbox .checkbox-custom {
    width: 22px;
    height: 22px;
    border: 2px solid rgba(0, 0, 0, 0.2);
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--nk-transition-fast);
}

.card-checkbox .checkbox-custom svg {
    width: 14px;
    height: 14px;
    stroke: white;
    opacity: 0;
}

.card-checkbox input:checked + .checkbox-custom {
    background: var(--nk-green);
    border-color: var(--nk-green);
}

.card-checkbox input:checked + .checkbox-custom svg {
    opacity: 1;
}

.recommended-badge {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.5rem;
    background: rgba(166, 190, 164, 0.2);
    color: var(--nk-green);
    border-radius: 4px;
    font-weight: 600;
}

.recommendation-card h3 {
    font-size: 1.0625rem;
    margin-bottom: 0.5rem;
}

.recommendation-card .reason {
    font-size: 0.875rem;
    color: rgba(0, 0, 0, 0.5);
    font-style: italic;
}

.additional-modules {
    margin-bottom: 3rem;
}

.additional-modules h2 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.additional-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.additional-card {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--nk-white);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--nk-transition-fast);
}

.additional-card:hover {
    border-color: rgba(0, 0, 0, 0.15);
}

.additional-card input {
    position: absolute;
    opacity: 0;
}

.additional-card .checkbox-custom {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(0, 0, 0, 0.2);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--nk-transition-fast);
}

.additional-card .checkbox-custom svg {
    width: 12px;
    height: 12px;
    stroke: white;
    opacity: 0;
}

.additional-card input:checked + .checkbox-custom {
    background: var(--nk-green);
    border-color: var(--nk-green);
}

.additional-card input:checked + .checkbox-custom svg {
    opacity: 1;
}

.additional-card .module-name {
    font-size: 0.9375rem;
}

.browse-all {
    text-align: center;
    padding: 2rem;
    background: rgba(0, 0, 0, 0.02);
    border-radius: 12px;
    margin-bottom: 2rem;
}

.browse-all p {
    margin-bottom: 1rem;
    color: rgba(0, 0, 0, 0.6);
}

.submit-section {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

/* ========================================
   Welcome Screen (Option C)
   ======================================== */

.assessment-preview {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin: 2rem 0;
    max-width: 320px;
    margin-left: auto;
    margin-right: auto;
}

.preview-step {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-align: left;
}

.preview-step .step-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(166, 190, 164, 0.15);
    border-radius: 8px;
    flex-shrink: 0;
}

.preview-step .step-icon svg {
    width: 18px;
    height: 18px;
    stroke: var(--nk-green);
}

.skip-link {
    margin-top: 1.5rem;
}

.skip-link a {
    color: rgba(0, 0, 0, 0.5);
    font-size: 0.875rem;
}

.skip-link a:hover {
    color: var(--nk-black);
}

/* ========================================
   How to Use Steps (Step 2)
   ======================================== */

.how-to-steps {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 560px;
    margin: 2.5rem auto;
    text-align: left;
}

.how-to-step {
    display: flex;
    gap: 1.25rem;
    padding: 1.5rem;
    background: var(--nk-white);
    border-radius: 16px;
    transition: all var(--nk-transition-fast);
}

.how-to-step:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.how-to-number {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--nk-green);
    color: white;
    border-radius: 50%;
    font-size: 1.25rem;
    font-weight: 600;
    flex-shrink: 0;
}

.how-to-content {
    flex: 1;
}

.how-to-content h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--nk-black);
}

.how-to-content p {
    font-size: 1rem;
    color: rgba(0, 0, 0, 0.65);
    line-height: 1.6;
}

@media (max-width: 640px) {
    .how-to-step {
        padding: 1.25rem;
    }

    .how-to-number {
        width: 40px;
        height: 40px;
        font-size: 1.125rem;
    }

    .how-to-content h3 {
        font-size: 1.125rem;
    }

    .how-to-content p {
        font-size: 0.9375rem;
    }
}

/* ========================================
   Utility Classes
   ======================================== */

.text-center {
    text-align: center;
}

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

/* ========================================
   Checklist Styles (Main Curriculum)
   ======================================== */

/* NK Clean Domain Header */
.domain-header-clean {
    text-align: center;
    margin-bottom: 2.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid rgba(0, 0, 0, 0.06);
}

.domain-header-clean .domain-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--nk-white);
    border-radius: 16px;
    margin: 0 auto 1.25rem;
}

.domain-header-clean .domain-icon svg {
    width: 32px;
    height: 32px;
}

.domain-header-clean .domain-icon.yourself {
    border: 2px solid var(--yourself-color);
}

.domain-header-clean .domain-icon.yourself svg {
    stroke: var(--yourself-color);
}

.domain-header-clean .domain-icon.teams {
    border: 2px solid var(--teams-color);
}

.domain-header-clean .domain-icon.teams svg {
    stroke: var(--teams-color);
}

.domain-header-clean .domain-icon.organizations {
    border: 2px solid var(--organizations-color);
}

.domain-header-clean .domain-icon.organizations svg {
    stroke: var(--organizations-color);
}

.domain-header-clean .domain-icon.intensives {
    border: 2px solid var(--nk-lilac);
}

.domain-header-clean .domain-icon.intensives svg {
    stroke: var(--nk-lilac);
}

.domain-header-clean .page-title {
    margin-bottom: 0.5rem;
}

.domain-header-clean .page-subtitle {
    margin-bottom: 0;
}

/* Legacy Domain Header */
.domain-header-large {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: 2.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid rgba(0, 0, 0, 0.06);
}

.domain-header-large .domain-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--nk-white);
    border-radius: 16px;
    flex-shrink: 0;
}

.domain-header-large .domain-icon svg {
    width: 32px;
    height: 32px;
}

.domain-header-large .domain-icon.yourself {
    border: 2px solid var(--yourself-color);
}

.domain-header-large .domain-icon.yourself svg {
    stroke: var(--yourself-color);
}

.domain-header-large .domain-icon.teams {
    border: 2px solid var(--teams-color);
}

.domain-header-large .domain-icon.teams svg {
    stroke: var(--teams-color);
}

.domain-header-large .domain-icon.organizations {
    border: 2px solid var(--organizations-color);
}

.domain-header-large .domain-icon.organizations svg {
    stroke: var(--organizations-color);
}

.domain-header-large .domain-icon.intensives {
    border: 2px solid var(--nk-lilac);
}

.domain-header-large .domain-icon.intensives svg {
    stroke: var(--nk-lilac);
}

.domain-header-large h2 {
    margin-bottom: 0.25rem;
}

.domain-header-large p {
    color: rgba(0, 0, 0, 0.6);
    font-size: 1.0625rem;
}

/* Checklist Categories */
.checklist-category {
    margin-bottom: 2.5rem;
}

.checklist-category .category-title {
    font-size: 1.125rem;
    font-weight: 600;
    font-family: var(--nk-font-sans);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    color: rgba(0, 0, 0, 0.7);
}

/* Checklist Items */
.checklist {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.checklist-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--nk-white);
    border: 2px solid transparent;
    border-radius: 12px;
    cursor: pointer;
    transition: all var(--nk-transition-fast);
}

.checklist-item:hover {
    border-color: rgba(0, 0, 0, 0.08);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.checklist-item input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.checkbox-mark {
    width: 26px;
    height: 26px;
    border: 2px solid rgba(0, 0, 0, 0.2);
    border-radius: 6px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--nk-transition-fast);
    margin-top: 2px;
}

.checklist-item input:checked + .checkbox-mark {
    background: var(--nk-green);
    border-color: var(--nk-green);
}

.checklist-item input:checked + .checkbox-mark::after {
    content: '';
    width: 6px;
    height: 12px;
    border: solid white;
    border-width: 0 2.5px 2.5px 0;
    transform: rotate(45deg);
    margin-top: -2px;
}

.checklist-item:has(input:checked) {
    border-color: var(--nk-green);
    background: rgba(166, 190, 164, 0.06);
}

.item-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    flex: 1;
}

.item-title {
    font-size: 1.0625rem;
    font-weight: 500;
    color: var(--nk-black);
    line-height: 1.4;
}

.item-subtitle {
    font-size: 0.9375rem;
    color: rgba(0, 0, 0, 0.55);
    line-height: 1.5;
}

/* Selection Count */
.selection-count {
    font-size: 0.9375rem;
    color: rgba(0, 0, 0, 0.5);
}

.selection-count span {
    font-weight: 600;
    color: var(--nk-green);
}

/* Review Section */
.review-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.review-header h2 {
    margin-bottom: 0.5rem;
}

.review-header p {
    color: rgba(0, 0, 0, 0.6);
    font-size: 1.0625rem;
    margin-bottom: 1rem;
}

.review-header .confirm-reminder {
    color: var(--nk-green);
    font-weight: 500;
    font-size: 0.9375rem;
    padding: 0.75rem 1rem;
    background: rgba(166, 190, 164, 0.15);
    border-radius: 8px;
    display: inline-block;
}

.total-count {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: rgba(166, 190, 164, 0.15);
    border-radius: 50px;
    font-size: 1.125rem;
    font-weight: 500;
}

.total-count span {
    font-weight: 700;
    color: var(--nk-green);
}

/* NK Clean Total Count */
.total-count-clean {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: rgba(166, 190, 164, 0.12);
    border-radius: 12px;
    font-size: 1.25rem;
    font-weight: 500;
    margin: 1.5rem 0 2rem;
}

.total-count-clean span {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--nk-green);
}

.review-sections {
    margin-bottom: 2.5rem;
}

.review-domain {
    margin-bottom: 2rem;
}

.review-domain-title {
    font-size: 1.125rem;
    font-weight: 600;
    font-family: var(--nk-font-sans);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid;
}

.review-domain-title.yourself {
    border-color: var(--yourself-color);
    color: var(--yourself-color);
}

.review-domain-title.teams,
.review-domain-title.others {
    border-color: var(--teams-color);
    color: var(--teams-color);
}

.review-domain-title.organizations {
    border-color: var(--organizations-color);
    color: var(--organizations-color);
}

.review-domain-title.intensives {
    border-color: var(--nk-lilac);
    color: var(--nk-lilac);
}

.review-list {
    list-style: none;
    display: grid;
    gap: 0.75rem;
}

.review-list li {
    display: flex;
    flex-direction: column;
    padding: 1rem 1.25rem;
    background: var(--nk-white);
    border-radius: 10px;
}

.review-list li strong {
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.review-list li span {
    font-size: 0.875rem;
    color: rgba(0, 0, 0, 0.55);
}

.empty-review {
    text-align: center;
    padding: 3rem;
    background: var(--nk-white);
    border-radius: 12px;
    color: rgba(0, 0, 0, 0.5);
}

/* Review Note */
.review-note {
    background: var(--nk-white);
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.review-note h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.review-note p {
    color: rgba(0, 0, 0, 0.7);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.review-note ul {
    list-style: none;
    margin-bottom: 1.5rem;
}

.review-note li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: rgba(0, 0, 0, 0.7);
}

.review-note li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--nk-green);
    font-weight: 600;
}

.note-signature {
    font-style: italic;
    color: rgba(0, 0, 0, 0.5);
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    padding-top: 1rem;
    margin-top: 1rem;
}

/* ========================================
   Email Modal
   ======================================== */

.email-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--nk-transition-fast);
}

.email-modal.open {
    opacity: 1;
    visibility: visible;
}

.email-modal-content {
    background: var(--nk-white);
    border-radius: 20px;
    max-width: 480px;
    width: 100%;
    padding: 2.5rem;
    text-align: center;
}

.email-modal-content h2 {
    margin-bottom: 0.5rem;
}

.email-modal-content > p {
    color: rgba(0, 0, 0, 0.6);
    margin-bottom: 2rem;
}

.form-group {
    text-align: left;
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: rgba(0, 0, 0, 0.7);
}

.form-group input {
    width: 100%;
    padding: 0.875rem 1rem;
    font-size: 1rem;
    font-family: var(--nk-font-sans);
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    transition: all var(--nk-transition-fast);
}

.form-group input:focus {
    outline: none;
    border-color: var(--nk-green);
}

.form-group input::placeholder {
    color: rgba(0, 0, 0, 0.35);
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.form-actions .btn {
    flex: 1;
}

.btn-loading {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.spinner {
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ========================================
   Success Message
   ======================================== */

.success-message {
    text-align: center;
    padding: 2rem;
}

.success-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(166, 190, 164, 0.15);
    border-radius: 50%;
}

.success-icon svg {
    width: 36px;
    height: 36px;
    stroke: var(--nk-green);
}

.success-message h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.success-message p {
    color: rgba(0, 0, 0, 0.6);
    margin-bottom: 0.5rem;
}

.success-message .success-note {
    font-size: 0.9375rem;
    color: rgba(0, 0, 0, 0.5);
    margin-top: 1rem;
}

/* ========================================
   Responsive Adjustments
   ======================================== */

@media (max-width: 640px) {
    html {
        font-size: 16px;
    }

    .checklist-item {
        padding: 0.875rem 1rem;
    }

    .checkbox-mark {
        width: 24px;
        height: 24px;
    }

    .item-title {
        font-size: 1rem;
    }

    .item-subtitle {
        font-size: 0.875rem;
    }

    .domain-header-large {
        flex-direction: column;
        text-align: center;
    }

    .domain-header-large .domain-icon {
        width: 56px;
        height: 56px;
    }

    .wizard-nav {
        flex-direction: column;
        gap: 1rem;
    }

    .wizard-nav .btn {
        width: 100%;
    }

    .selection-count {
        order: -1;
    }

    .form-actions {
        flex-direction: column;
    }
}