/* ============================================
   CoverTrader Affiliate Program - Styles
   Based on CoverTrader_Style.md
   ============================================ */

/* Variables */
:root {
    --primary: #2D94AC;
    --primary-dark: #1E7083;
    --primary-light: #24869C;
    --black: #222222;
    --dark-black: #0F1011;
    --dark-gray: #333333;
    --medium-gray: #555555;
    --light-gray: #666666;
    --very-light-gray: #888888;
    --white: #FFFFFF;
    --bg-light: #F5F7FA;
    --bg-gray: #F0F0F0;
    --border-gray: #EEEEEE;
    --border-dashed: #DDDDDD;
    
    /* Shadows from CoverTrader_Style.md */
    --shadow-small: 0px 4px 51px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0px 0px 100px rgba(0, 0, 0, 0.09);
    --shadow-large: 0px 17px 52px rgba(0, 0, 0, 0.45);
    --shadow-primary: 0px 17px 52px rgba(45, 148, 172, 0.45);
    
    /* Border Radius */
    --radius-small: 6px;
    --radius-medium: 15px;
    --radius-large: 35px;
    
    /* Container */
    --container-max-width: 1140px;
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

::-webkit-scrollbar {
    display: none;
}

body {
    font-family: 'Vazirmatn', sans-serif;
    background-color: var(--bg-light);
    color: var(--black);
    line-height: 1.6;
}

/* Container */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 25px;
}

/* ============================================
   Header
   ============================================ */
.header {
    background: var(--white);
    border-bottom: 1px solid var(--border-gray);
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: 0 4px 10px 0 rgba(0, 0, 0, 0.24);
    transition: all 0.3s ease;
}

.header.scrolled {
    box-shadow: 0 4px 20px 0 rgba(0, 0, 0, 0.3);
    border-bottom-color: rgba(45, 148, 172, 0.1);
}


.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100px;
    gap: 40px;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 16px;
    cursor: pointer;
    transition: transform 0.3s ease;
    text-decoration: none;
}

.logo-section:hover {
    transform: translateY(-2px);
}

.logo-img {
    width: 200px;
    object-fit: contain;
    transition: all 0.3s ease;
    display: block;
}

.logo-section:hover .logo-img {
    transform: scale(1.05);
}

.logo-text {
    font-size: 28px;
    font-weight: 900;
    color: var(--black);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: all 0.3s ease;
    letter-spacing: -0.5px;
}

.logo-section:hover .logo-text {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-section:focus {
    outline: 3px solid var(--primary);
    outline-offset: 4px;
    border-radius: var(--radius-small);
}

.nav-desktop {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-link {
    font-size: 14px;
    font-weight: 400;
    color: var(--medium-gray);
    text-decoration: none;
    padding: 10px 0;
    transition: all 0.3s;
}

.nav-link:hover {
    color: var(--primary);
}

.btn-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 13px 25px;
    font-size: 14px;
    font-weight: 500;
}

/* ============================================
   Buttons
   ============================================ */
.btn-primary {
    background: var(--primary);
    color: var(--white);
    font-size: 14px;
    font-weight: 500;
    padding: 13px 25px;
    border-radius: var(--radius-medium);
    box-shadow: var(--shadow-primary);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0px 19px 30px rgba(45, 148, 172, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    font-size: 14px;
    font-weight: 500;
    padding: 13px 25px;
    border-radius: var(--radius-medium);
    border: 2px solid var(--white);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
}

.btn-large {
    padding: 20px 40px;
    font-size: 18px;
    font-weight: 700;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* ============================================
   Hero Section
   ============================================ */
.hero-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    opacity: 0.1;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 40px;
    right: 40px;
    width: 256px;
    height: 256px;
    background: var(--white);
    border-radius: 50%;
    filter: blur(80px);
}

.hero-background::after {
    content: '';
    position: absolute;
    bottom: 40px;
    left: 40px;
    width: 384px;
    height: 384px;
    background: var(--white);
    border-radius: 50%;
    filter: blur(80px);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 10;
}

.hero-text {
    text-align: right;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 8px 16px;
    border-radius: 200px;
    margin-bottom: 24px;
    font-size: 14px;
    font-weight: 500;
}

.hero-title {
    font-size: 48px;
    font-weight: 900;
    margin-bottom: 24px;
    line-height: 1.2;
    letter-spacing: -1px;
}

.hero-description {
    font-size: 20px;
    margin-bottom: 32px;
    opacity: 0.9;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.hero-features {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.feature-item i {
    color: #4ade80;
}

/* ============================================
   Calculator Card (Hero)
   ============================================ */
.hero-calculator {
    display: block;
}

.calculator-card {
    background: var(--white);
    border-radius: var(--radius-large);
    padding: 40px;
    box-shadow: var(--shadow-small);
    border: 1px solid var(--border-gray);
}

.calculator-header {
    text-align: center;
    margin-bottom: 32px;
}

.calculator-title {
    font-size: 28px;
    font-weight: 900;
    color: var(--black);
    margin-bottom: 8px;
}

.calculator-subtitle {
    font-size: 16px;
    color: var(--medium-gray);
}

.calculator-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    grid-template-areas: 
        "controls results"
        "note-full note-full";
}

.calculator-controls {
    display: flex;
    flex-direction: column;
    gap: 24px;
    grid-area: controls;
}

.calculator-results {
    display: flex;
    flex-direction: column;
    gap: 24px;
    grid-area: results;
}

.calculator-note-box-full {
    grid-area: note-full;
}

.control-label {
    font-size: 18px;
    font-weight: 700;
    color: var(--black);
}

.slider-wrapper {
    position: relative;
}

.slider {
    width: 100%;
    height: 8px;
    background: var(--border-gray);
    border-radius: 200px;
    appearance: none;
    cursor: pointer;
    outline: none;
}

.slider::-webkit-slider-thumb {
    appearance: none;
    width: 24px;
    height: 24px;
    background: var(--primary);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(45, 148, 172, 0.3);
}

.slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
    background: var(--primary);
    border-radius: 50%;
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 8px rgba(45, 148, 172, 0.3);
}

.slider-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 12px;
    font-size: 12px;
    color: var(--very-light-gray);
}

.info-box {
    background: rgba(45, 148, 172, 0.05);
    border-radius: var(--radius-medium);
    padding: 24px;
}

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

.info-row:last-child {
    margin-bottom: 0;
}

.info-row span:first-child {
    color: var(--medium-gray);
    font-size: 14px;
}

.info-value {
    background: var(--primary);
    color: var(--white);
    padding: 8px 24px;
    border-radius: var(--radius-medium);
    font-size: 24px;
    font-weight: 900;
}

.info-commission {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
}

.calculator-info {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 14px;
    color: var(--medium-gray);
}

.info-item i {
    color: var(--primary);
    margin-top: 2px;
}

.calculator-note-box {
    background: linear-gradient(135deg, #fff7ed 0%, #ffedd5 100%);
    border: 2px solid #fbbf24;
    border-radius: var(--radius-medium);
    padding: 20px;
    display: flex;
    gap: 16px;
    margin-top: 8px;
}

.calculator-note-box-full {
    background: linear-gradient(135deg, #fff7ed 0%, #ffedd5 100%);
    border: 2px solid #fbbf24;
    border-radius: var(--radius-medium);
    padding: 24px;
    display: flex;
    gap: 20px;
    margin-top: 24px;
    grid-column: 1 / -1;
    width: 100%;
}

.note-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: #fbbf24;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 24px;
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.3);
}

.note-content {
    flex: 1;
}

.note-text {
    color: var(--dark-gray);
    font-size: 15px;
    line-height: 1.9;
    margin: 0;
    font-weight: 500;
}


.income-card {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-medium);
    padding: 32px;
    color: var(--white);
    box-shadow: var(--shadow-medium);
}

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

.income-label {
    font-size: 14px;
    font-weight: 500;
    opacity: 0.9;
    margin-bottom: 8px;
}

.income-value {
    font-size: 56px;
    font-weight: 900;
    margin-bottom: 8px;
}

.income-unit {
    font-size: 20px;
    margin-bottom: 24px;
}

.income-divider {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    margin: 24px 0;
}

.income-value-small {
    font-size: 36px;
    font-weight: 900;
    margin-bottom: 8px;
}

.income-unit-small {
    font-size: 18px;
}

.calculator-cta {
    margin-top: auto;
}

/* ============================================
   Sections
   ============================================ */
.section {
    padding: 80px 0;
    background: var(--white);
}

.section-gray {
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--white) 100%);
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-title {
    font-size: 38px;
    font-weight: 900;
    color: var(--black);
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.section-subtitle {
    font-size: 20px;
    color: var(--medium-gray);
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   Steps (How It Works)
   ============================================ */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 64px;
}

.step-card {
    background: var(--white);
    border-radius: var(--radius-medium);
    padding: 32px;
    text-align: center;
    border: 1px solid var(--border-gray);
    box-shadow: var(--shadow-small);
    transition: all 0.3s;
    position: relative;
}

.step-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: var(--radius-medium);
    font-size: 24px;
    font-weight: 900;
    color: var(--white);
    margin-bottom: 24px;
    box-shadow: var(--shadow-small);
}

.step-number-primary {
    background: var(--primary);
}

.step-number-green {
    background: #10b981;
}

.step-number-violet {
    background: #8b5cf6;
}

.step-number-orange {
    background: #f97316;
}

.step-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    margin-bottom: 24px;
    font-size: 24px;
}

.step-icon-primary {
    background: rgba(45, 148, 172, 0.1);
    color: var(--primary);
}

.step-icon-green {
    background: #ecfdf5;
    color: #10b981;
}

.step-icon-violet {
    background: #f5f3ff;
    color: #8b5cf6;
}

.step-icon-orange {
    background: #fff7ed;
    color: #f97316;
}

.step-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 12px;
}

.step-description {
    font-size: 14px;
    color: var(--medium-gray);
    line-height: 1.6;
}

/* ============================================
   Recurring Income Box
   ============================================ */
.recurring-income-box {
    background: linear-gradient(135deg, rgba(45, 148, 172, 0.05) 0%, rgba(45, 148, 172, 0.1) 50%, rgba(45, 148, 172, 0.05) 100%);
    border-radius: var(--radius-large);
    padding: 48px;
    border: 1px solid rgba(45, 148, 172, 0.1);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.recurring-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 16px;
}

.recurring-description {
    font-size: 18px;
    color: var(--medium-gray);
    margin-bottom: 24px;
    line-height: 1.6;
}

.recurring-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

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

.recurring-item i {
    color: #10b981;
    font-size: 20px;
    margin-top: 2px;
}

.recurring-item span {
    color: var(--medium-gray);
    font-size: 16px;
}

.recurring-example {
    background: var(--white);
    border-radius: var(--radius-medium);
    padding: 32px;
    box-shadow: var(--shadow-small);
    border: 1px solid var(--border-gray);
}

.example-header {
    text-align: center;
    margin-bottom: 24px;
}

.example-label {
    font-size: 14px;
    color: var(--medium-gray);
    margin-bottom: 8px;
}

.example-value {
    font-size: 42px;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 8px;
    direction: ltr;
    text-align: center;
    font-family: 'Vazirmatn', sans-serif;
}

.example-label-small {
    color: var(--medium-gray);
    font-size: 14px;
}

.example-months {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.month-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-radius: var(--radius-medium);
    border: 1px solid var(--border-gray);
}

.month-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.month-label {
    font-size: 16px;
    font-weight: 600;
    color: var(--dark-gray);
}

.month-users {
    font-size: 14px;
    color: var(--medium-gray);
    font-weight: 500;
}

.month-blue {
    background: linear-gradient(90deg, #eff6ff 0%, #dbeafe 50%);
    border-color: #bfdbfe;
}

.month-green {
    background: linear-gradient(90deg, #ecfdf5 0%, #d1fae5 50%);
    border-color: #a7f3d0;
}

.month-violet {
    background: linear-gradient(90deg, #f5f3ff 0%, #ede9fe 50%);
    border-color: #c4b5fd;
}

.month-primary {
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    border: none;
}

.month-income {
    font-size: 20px;
    font-weight: 700;
}

.month-blue .month-income {
    color: var(--primary);
}

.month-green .month-income {
    color: #059669;
}

.month-violet .month-income {
    color: #7c3aed;
}

.month-primary i {
    font-size: 24px;
}

/* ============================================
   Settlement Box
   ============================================ */
.settlement-box {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border: 2px solid var(--primary);
    border-radius: var(--radius-large);
    padding: 40px;
    margin-top: 48px;
    display: flex;
    gap: 32px;
    align-items: flex-start;
    box-shadow: var(--shadow-medium);
    position: relative;
    overflow: hidden;
}

.settlement-box::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(45, 148, 172, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.settlement-icon-wrapper {
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

.settlement-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 36px;
    box-shadow: 0 8px 24px rgba(45, 148, 172, 0.3);
}

.settlement-content {
    flex: 1;
    position: relative;
    z-index: 1;
}

.settlement-title {
    font-size: 28px;
    font-weight: 900;
    color: var(--black);
    margin-bottom: 16px;
}

.settlement-description {
    font-size: 16px;
    color: var(--medium-gray);
    line-height: 1.8;
    margin-bottom: 24px;
}

.settlement-features {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.settlement-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    font-weight: 600;
    color: var(--dark-gray);
}

.settlement-feature i {
    color: var(--primary);
    font-size: 18px;
}

/* ============================================
   Features Grid
   ============================================ */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 48px;
}

.feature-card {
    background: linear-gradient(135deg, var(--white) 0%, var(--bg-light) 100%);
    border-radius: var(--radius-medium);
    padding: 32px;
    border: 1px solid var(--border-gray);
    box-shadow: var(--shadow-small);
    transition: all 0.3s;
}

.feature-card:hover {
    box-shadow: var(--shadow-medium);
    transform: translateY(-4px);
}

.feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: var(--radius-medium);
    margin-bottom: 24px;
    font-size: 24px;
}

.feature-icon-primary {
    background: rgba(45, 148, 172, 0.1);
    color: var(--primary);
}

.feature-icon-green {
    background: #ecfdf5;
    color: #10b981;
}

.feature-icon-violet {
    background: #f5f3ff;
    color: #8b5cf6;
}

.feature-icon-amber {
    background: #fffbeb;
    color: #f59e0b;
}

.feature-icon-rose {
    background: #fff1f2;
    color: #f43f5e;
}

.feature-icon-blue {
    background: #eff6ff;
    color: #2563eb;
}

.feature-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 12px;
}

.feature-description {
    font-size: 14px;
    color: var(--medium-gray);
    line-height: 1.6;
}

/* ============================================
   Target Audience Box
   ============================================ */
.target-audience-box {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-large);
    padding: 48px;
    color: var(--white);
    box-shadow: var(--shadow-medium);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.audience-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 24px;
}

.audience-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.audience-item {
    display: flex;
    align-items: center;
    gap: 16px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-medium);
    padding: 16px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.audience-item i {
    font-size: 32px;
}

.audience-item-title {
    font-weight: 700;
    margin-bottom: 4px;
}

.audience-item-desc {
    font-size: 14px;
    opacity: 0.8;
}

.satisfaction-box {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-medium);
    padding: 32px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.satisfaction-title {
    font-size: 24px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 24px;
}

.satisfaction-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

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

.satisfaction-value {
    font-size: 48px;
    font-weight: 900;
    margin-bottom: 8px;
}

.satisfaction-label {
    font-size: 14px;
    opacity: 0.8;
}

/* ============================================
   Testimonials
   ============================================ */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-medium);
    padding: 32px;
    border: 1px solid var(--border-gray);
    box-shadow: var(--shadow-small);
    transition: all 0.3s;
}

.testimonial-card:hover {
    box-shadow: var(--shadow-medium);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.testimonial-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-name {
    font-weight: 700;
    color: var(--black);
}

.testimonial-role {
    font-size: 14px;
    color: var(--medium-gray);
}

.testimonial-stars {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
}

.testimonial-stars i {
    color: #fbbf24;
    font-size: 16px;
}

.testimonial-text {
    color: var(--medium-gray);
    line-height: 1.6;
    font-size: 14px;
}

/* ============================================
   FAQ
   ============================================ */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius-medium);
    border: 2px solid var(--border-gray);
    box-shadow: var(--shadow-small);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-medium);
    transform: translateY(-2px);
}

.faq-item.active {
    border-color: var(--primary);
    box-shadow: var(--shadow-primary);
}

.faq-question {
    width: 100%;
    text-align: right;
    padding: 24px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.faq-question::before {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--primary);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question::before {
    transform: scaleY(1);
}

.faq-question:hover {
    background: linear-gradient(90deg, rgba(45, 148, 172, 0.05) 0%, transparent 100%);
    padding-right: 32px;
}

.faq-item.active .faq-question {
    background: linear-gradient(90deg, rgba(45, 148, 172, 0.1) 0%, transparent 100%);
}

.faq-question h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--black);
    transition: color 0.3s ease;
    flex: 1;
    margin-left: 16px;
}

.faq-item.active .faq-question h3 {
    color: var(--primary);
}

.faq-icon {
    color: var(--primary);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 18px;
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(45, 148, 172, 0.1);
    border-radius: 50%;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
    background: var(--primary);
    color: var(--white);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.3s ease;
    padding: 0 28px;
}

.faq-answer.show {
    max-height: 500px;
    padding: 0 28px 24px 28px;
}

.faq-answer p {
    color: var(--medium-gray);
    line-height: 1.8;
    font-size: 15px;
    margin: 0;
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.3s ease 0.1s, transform 0.3s ease 0.1s;
}

.faq-answer.show p {
    opacity: 1;
    transform: translateY(0);
}

.faq-answer.hidden {
    display: none;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.cta-background {
    position: absolute;
    inset: 0;
    opacity: 0.1;
}

.cta-background::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 384px;
    height: 384px;
    background: var(--white);
    border-radius: 50%;
    filter: blur(80px);
}

.cta-background::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 384px;
    height: 384px;
    background: var(--white);
    border-radius: 50%;
    filter: blur(80px);
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 10;
}

.cta-title {
    font-size: 38px;
    font-weight: 900;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.cta-description {
    font-size: 20px;
    margin-bottom: 32px;
    opacity: 0.9;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.cta-features {
    display: flex;
    gap: 32px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.cta-feature-item i {
    color: #4ade80;
    font-size: 20px;
}

/* ============================================
   Footer - Light Theme
   ============================================ */
.footer {
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    color: var(--black);
    padding: 80px 0 0 0;
    border-top: 1px solid var(--border-gray);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 50%, var(--primary-dark) 100%);
}

.footer-top {
    display: grid;
    grid-template-columns: 1.2fr 2fr;
    gap: 64px;
    margin-bottom: 48px;
}

.footer-main {
    display: flex;
    flex-direction: column;
}

.footer-brand {
    margin-bottom: 32px;
}

.footer-logo-section {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-bottom: 20px;
    transition: transform 0.3s ease;
}

.footer-logo-section:hover {
    transform: translateX(-4px);
}

.footer-logo-img {
    width: 72px;
    height: 72px;
    object-fit: contain;
    border-radius: var(--radius-large);
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    padding: 10px;
    box-shadow: 0 6px 20px rgba(45, 148, 172, 0.2);
    transition: all 0.3s ease;
    border: 2px solid rgba(45, 148, 172, 0.15);
}

.footer-logo-section:hover .footer-logo-img {
    box-shadow: 0 8px 28px rgba(45, 148, 172, 0.3);
    transform: scale(1.08) rotate(2deg);
    border-color: var(--primary);
}

.footer-brand-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.footer-brand-title {
    font-size: 28px;
    font-weight: 900;
    color: var(--black);
    margin: 0;
}

.footer-brand-tagline {
    font-size: 14px;
    color: var(--primary);
    font-weight: 600;
    margin: 0;
}

.footer-description {
    color: var(--medium-gray);
    line-height: 1.8;
    font-size: 15px;
    margin-bottom: 24px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 44px;
    height: 44px;
    background: var(--white);
    border: 2px solid var(--border-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--medium-gray);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 18px;
}

.social-link:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-small);
}

.social-telegram:hover {
    background: #0088cc;
    border-color: #0088cc;
    color: var(--white);
}

.social-instagram:hover {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    border-color: transparent;
    color: var(--white);
}

.social-twitter:hover {
    background: #1da1f2;
    border-color: #1da1f2;
    color: var(--white);
}

.footer-links-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
}

.footer-links-col {
    display: flex;
    flex-direction: column;
}

.footer-links-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 12px;
}

.footer-links-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 40px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}

.footer-links-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 0;
    padding: 0;
}

.footer-links-list li {
    margin: 0;
}

.footer-links-list a {
    color: var(--medium-gray);
    text-decoration: none;
    font-size: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    padding: 4px 0;
}

.footer-links-list a i {
    font-size: 12px;
    color: var(--primary);
    transition: transform 0.3s ease;
}

.footer-links-list a:hover {
    color: var(--primary);
    padding-right: 8px;
}

.footer-links-list a:hover i {
    transform: translateX(-4px);
}

.footer-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--border-dashed) 20%, var(--border-dashed) 80%, transparent 100%);
    margin: 48px 0 32px 0;
}

.footer-bottom {
    padding: 32px 0;
    background: var(--bg-light);
    border-radius: var(--radius-large) var(--radius-large) 0 0;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}

.footer-copyright {
    color: var(--medium-gray);
    font-size: 14px;
    margin: 0;
}

.footer-badges {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.footer-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--white);
    border: 1px solid var(--border-gray);
    border-radius: 200px;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--dark-gray);
    box-shadow: var(--shadow-small);
}

.footer-badge i {
    color: var(--primary);
    font-size: 14px;
}

/* ============================================
   Mobile CTA
   ============================================ */
.mobile-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    border-top: 1px solid var(--border-gray);
    padding: 16px;
    box-shadow: 0px 17px 52px rgba(0, 0, 0, 0.45);
    z-index: 50;
    display: none;
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
    }
    
    .calculator-body {
        grid-template-columns: 1fr;
        grid-template-areas: 
            "controls"
            "results"
            "note-full";
    }
    
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .recurring-income-box {
        grid-template-columns: 1fr;
    }
    
    .target-audience-box {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-top {
        grid-template-columns: 1fr;
    }
    
    .footer-links-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 767px) {
    .nav-desktop {
        display: none;
    }
    
    .mobile-cta {
        display: block;
    }
    
    .header-content {
        height: 85px;
    }
    
    .logo-img {
        width: 150px;
        height: auto;
    }
    
    .logo-text {
        display: none;
    }
    
    .footer-logo-img {
        width: 60px;
        height: 60px;
        padding: 8px;
    }
    
    .footer-brand-title {
        font-size: 24px;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .section-subtitle {
        font-size: 16px;
    }
    
    .steps-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
    }
    
    .footer-links-grid {
        grid-template-columns: 1fr;
    }
    
    .settlement-box {
        flex-direction: column;
        padding: 32px 24px;
    }
    
    .settlement-icon {
        width: 64px;
        height: 64px;
        font-size: 28px;
    }
    
    .calculator-card {
        padding: 24px;
    }
    
    .calculator-title {
        font-size: 24px;
    }
    
    .income-value {
        font-size: 40px;
    }
    
    .income-value-small {
        font-size: 28px;
    }
    
    .btn-large {
        padding: 16px 32px;
        font-size: 16px;
    }
}