/* ==========================================
   WHAFIX SOLAR CERTIFIED INSTALLER NETWORK
   Landing Page Styles
   ========================================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800;900&display=swap');

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

:root {
    --primary: #10B981;
    --primary-dark: #059669;
    --primary-light: #34D399;
    --secondary: #1F2937;
    --accent: #F59E0B;
    --text-dark: #111827;
    --text-light: #6B7280;
    --text-white: #FFFFFF;
    --bg-light: #F9FAFB;
    --bg-white: #FFFFFF;
    --border: #E5E7EB;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --radius: 12px;
    --radius-lg: 20px;
}

body {
    font-family: 'Montserrat', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ==========================================
   HEADER
   ========================================== */
.installer-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    border-bottom: 1px solid transparent;
}

.installer-header.scrolled {
    box-shadow: var(--shadow);
    border-bottom: 1px solid var(--border);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo img {
    height: 40px;
}

@media (max-width: 480px) {
    .logo img {
        height: 30px !important;
    }
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 30px;
}

.header-nav a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

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

.btn-login {
    background: var(--primary);
    color: var(--text-white) !important;
    padding: 10px 24px;
    border-radius: 30px;
    font-weight: 600;
}

.btn-login:hover {
    background: var(--primary-dark);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-dark);
    cursor: pointer;
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background: var(--bg-white);
    z-index: 1001;
    transition: right 0.3s ease;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu-content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.close-menu {
    align-self: flex-end;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-dark);
}

.mobile-menu-content a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
}

.mobile-menu-content .btn-primary {
    text-align: center;
    margin: 20px auto;
    width: 100%;
    justify-content: center;
}

/* ==========================================
   BUTTONS
   ========================================== */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--primary);
    color: var(--text-white);
    padding: 14px 28px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    color: var(--text-white);
    padding: 14px 28px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    border: 2px solid var(--text-white);
    transition: all 0.3s ease;
}

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

.btn-large {
    padding: 18px 36px;
    font-size: 1.1rem;
}

/* ==========================================
   SECTION STYLING
   ========================================== */
.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-badge {
    display: inline-block;
    background: rgba(16, 185, 129, 0.1);
    color: var(--primary);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 15px;
}

@media (max-width: 768px){
    .section-header h2 {
        font-size: 1.8rem;
        
    }
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 100px 200px 50px;
    background-color: #111827;
    background-image: linear-gradient(135deg, rgba(31, 41, 55, 0.85) 0%, rgba(17, 24, 39, 0) 100%), url("../../Images/installer image.webp");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    overflow: hidden;
}

@media (min-width: 1025px) {
    .hero-section {
        min-height: 90vh;
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.03)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.5;
}

.hero-content {
    flex: 1;
    max-width: 650px;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(16, 185, 129, 0.2);
    color: var(--primary-light);
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 25px;
    animation: fadeInUp 0.6s ease;
}

.hero-badge i {
    font-size: 1.1rem;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--text-white);
    line-height: 1.2;
    margin-bottom: 20px;
    animation: fadeInUp 0.8s ease;
}

.hero-content h1 span {
    color: var(--primary);
}

.hero-content > p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 30px;
    animation: fadeInUp 1s ease;
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin-bottom: 35px;
    animation: fadeInUp 1.2s ease;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    animation: fadeInUp 1.4s ease;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-image img {
    max-width: 500px;
    width: 100%;
    animation: floatAnimation 3s ease-in-out infinite;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes floatAnimation {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* ==========================================
   ABOUT SECTION
   ========================================== */
.about-section {
    padding: 100px 0px;
    background: var(--bg-white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 20px;
}

@media (max-width: 768px) {
    .about-content p{
        font-size: 0.9rem;
        text-align: center;
    }
    
    .about-text p {
        max-width: 600px;
        margin-left: auto;
        margin-right: auto;
    }
}

.about-text p strong {
    color: var(--text-dark);
}

.about-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-top: 30px;
}

.highlight {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: var(--bg-light);
    border-radius: 10px;
}

.highlight i {
    color: var(--primary);
    font-size: 1.2rem;
}

.highlight span {
    font-weight: 600;
    font-size: 0.95rem;
}

.image-card {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 50px;
    border-radius: var(--radius-lg);
    text-align: center;
    color: var(--text-white);
}

.image-card i {
    font-size: 4rem;
    margin-bottom: 20px;
}

.image-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.image-card p {
    opacity: 0.9;
}

/* ==========================================
   HOW IT WORKS
   ========================================== */
.how-it-works {
    padding: 100px 20px;
    background: var(--bg-light);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.step-card {
    background: var(--bg-white);
    padding: 35px 30px;
    border-radius: var(--radius);
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
    border: 1px solid var(--border);
}

@media (max-width: 768px){
    .how-it-works {
        padding: 40px 0px;
    }
}

.step-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 35px;
    height: 35px;
    background: var(--primary);
    color: var(--text-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
}

.step-icon {
    width: 70px;
    height: 70px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 15px auto 20px;
}

.step-icon i {
    font-size: 1.8rem;
    color: var(--primary);
}

.step-card h3 {
    font-size: 1.1rem;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.step-card p {
    font-size: 0.95rem;
    color: var(--text-light);
}

/* ==========================================
   TIERS SECTION
   ========================================== */
.tiers-section {
    padding: 100px 20px;
    background: var(--bg-white);
}

@media (max-width: 768px){
    .tiers-section {
        padding: 40px 0px;
    }
    
}

.tiers-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.tier-card {
    background: var(--bg-white);
    padding: 40px 30px;
    border-radius: var(--radius-lg);
    border: 2px solid var(--border);
    position: relative;
    transition: all 0.3s ease;
}

.tier-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.tier-card.featured {
    border-color: var(--primary);
    transform: scale(1.05);
}

.tier-card.featured:hover {
    transform: scale(1.05) translateY(-5px);
}

.tier-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--secondary);
    color: var(--text-white);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.tier-card.featured .tier-badge {
    background: var(--primary);
}

.tier-card h3 {
    font-size: 1.3rem;
    color: var(--text-dark);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.tier-card h3 i {
    font-size: 1.5rem;
}

.tier-probation h3 i { color: #F59E0B; }
.tier-certified h3 i { color: #10B981; }
.tier-lead h3 i { color: #3B82F6; }

.tier-card ul {
    list-style: none;
    margin-bottom: 25px;
}

.tier-card ul li {
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
}

.tier-card ul li:last-child {
    border-bottom: none;
}

.tier-card ul li i {
    color: var(--primary);
}

.tier-earnings {
    background: var(--bg-light);
    padding: 15px;
    border-radius: 10px;
    text-align: center;
}

.tier-earnings .label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-light);
    margin-bottom: 5px;
}

.tier-earnings .amount {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
}

/* ==========================================
   REQUIREMENTS SECTION
   ========================================== */
.requirements-section {
    padding: 100px 20px;
    background: var(--bg-light);
}

.requirements-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

@media (max-width: 768px) {
    .requirements-section {
        padding: 40px 0px;
    }
}

.requirement-card {
    background: var(--bg-white);
    padding: 35px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.requirement-icon {
    width: 60px;
    height: 60px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.requirement-icon i {
    font-size: 1.5rem;
    color: var(--primary);
}

.requirement-card h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.requirement-card ul {
    list-style: none;
}

.requirement-card ul li {
    padding: 8px 0;
    color: var(--text-light);
    font-size: 0.95rem;
    padding-left: 20px;
    position: relative;
}

.requirement-card ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

/* ==========================================
   STATES SECTION
   ========================================== */
.states-section {
    padding: 100px 20px;
    background: linear-gradient(135deg, #1F2937 0%, #111827 100%);
    color: var(--text-white);
}

.states-section .section-badge {
    background: rgba(16, 185, 129, 0.2);
}

.states-section .section-header h2,
.states-section .section-header p {
    color: var(--text-white);
}

.states-section .section-header p {
    opacity: 0.8;
}

@media (max-width: 768px) {
    .states-section {
        padding: 40px 0px;
    }
}

.states-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
}

.state-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.1);
    padding: 12px 20px;
    border-radius: 30px;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.state-badge:hover {
    background: rgba(255, 255, 255, 0.2);
}

.state-badge.priority {
    background: var(--primary);
    color: var(--text-white);
}

.state-badge.priority i {
    color: var(--accent);
}

/* ==========================================
   EXPECTATIONS SECTION
   ========================================== */
.expectations-section {
    padding: 100px 20px;
    background: var(--bg-white);
}

@media (max-width: 768px) {
    .expectations-section {
        padding: 40px 0px;
    }
}

.expectations-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.expectation-card {
    text-align: center;
    padding: 30px;
}

.expectation-card i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.expectation-card h3 {
    font-size: 1.1rem;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.expectation-card p {
    font-size: 0.95rem;
    color: var(--text-light);
}

.warning-box {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    background: rgba(245, 158, 11, 0.1);
    padding: 20px 25px;
    border-radius: var(--radius);
    border-left: 4px solid var(--accent);
}

.warning-box i {
    color: var(--accent);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.warning-box strong {
    color: var(--text-dark);
}

@media (max-width: 480px) {
    .cta-section{
        padding: 40px 20px !important;
    }

    .cta-content h2 {
        font-size: 1.8rem !important;
        line-height: 1 !important;
    }

    .cta-content p {
        font-size: 0.9rem !important;
    }

    .payment-section{
        padding: 40px 0px !important;
    }

    .payment-text h2 {
        font-size: 1.8rem !important;

    }
}

/* ==========================================
   PAYMENT SECTION
   ========================================== */
.payment-section {
    padding: 100px 20px;
    background: #f5f5f5;
}

.payment-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.payment-text h2 {
    font-size: 2rem;
    margin-bottom: 30px;
    color: var(--text-dark);
}

.payment-breakdown {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.payment-item {
    display: flex;
    gap: 20px;
}

.payment-icon {
    width: 50px;
    height: 50px;
    background: var(--primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.payment-icon i {
    font-size: 1.3rem;
    color: var(--text-white);
}

.payment-details h3 {
    font-size: 1.1rem;
    margin-bottom: 5px;
    color: var(--text-dark);
}

.payment-details p {
    font-size: 0.95rem;
    color: var(--text-light);
}

.payment-example {
    background: var(--bg-white);
    padding: 30px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.payment-example h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.payment-example table {
    width: 100%;
    border-collapse: collapse;
}

.payment-example th,
.payment-example td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.payment-example th {
    font-size: 0.85rem;
    color: var(--text-light);
    font-weight: 600;
    text-transform: uppercase;
}

.payment-example td {
    font-size: 0.95rem;
}

.payment-example td.highlight {
    color: var(--primary);
    font-weight: 700;
}

/* ==========================================
   CTA SECTION
   ========================================== */
.cta-section {
    padding: 100px 20px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    color: var(--text-white);
    margin-bottom: 15px;
}

.cta-content p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-section .btn-primary {
    background: var(--text-white);
    color: var(--primary);
}

.cta-section .btn-primary:hover {
    background: var(--bg-light);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.cta-note {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 20px;
}

/* ==========================================
   FAQ SECTION
   ========================================== */
.faq-section {
    padding: 100px 0px;
    background: var(--bg-white);
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 15px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    background: var(--bg-white);
    border: none;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
    text-align: left;
    font-family: inherit;
}

.faq-question i {
    transition: transform 0.3s ease;
    color: var(--primary);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 25px 20px;
    color: var(--text-light);
    font-size: 0.95rem;
}

/* ==========================================
   FOOTER
   ========================================== */
.installer-footer {
    background: var(--secondary);
    color: var(--text-white);
    padding: 60px 0px 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 40px;
}

.footer-brand img {
    height: 40px;
    filter: brightness(0) invert(1);
    margin-bottom: 15px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 1rem;
    margin-bottom: 20px;
    color: var(--text-white);
}

.footer-contact a {
    text-decoration: underline;
    color: rgba(255, 255, 255, 0.7);
}

.footer-links a {
    display: block;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    padding: 8px 0;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary);
}

.footer-contact p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    padding: 8px 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact i {
    color: var(--primary);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* ==========================================
   STICKY CTA
   ========================================== */
.sticky-cta {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    animation: slideUp 0.5s ease;
}

.sticky-cta .btn-primary {
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.5);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */
@media (max-width: 1024px) {
    .hero-section {
        flex-direction: column;
        padding: 120px 30px 60px;
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-image {
        margin-top: 40px;
    }
    
    .hero-image img {
        max-width: 350px;
    }
    
    .about-content,
    .payment-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tiers-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .tier-card.featured {
        transform: none;
        order: -1;
    }
    
    .tier-card.featured:hover {
        transform: translateY(-5px);
    }
    
    .expectations-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .header-nav {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero-section {
        min-height: 70vh;
        padding: 150px 18px 30px;
    }
    
    .hero-content h1 {
        font-size: 1.65rem;
        line-height: 1.25;
        margin-bottom: 12px;
    }

    .hero-badge {
        padding: 7px 14px;
        font-size: 0.78rem;
        margin-bottom: 16px;
    }

    .hero-content > p {
        font-size: 1rem;
        margin-bottom: 18px;
    }
    
    .hero-stats {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
        margin-bottom: 20px;
    }

    .stat-number {
        font-size: 1.35rem;
    }

    .stat-label {
        font-size: 0.75rem;
    }
    
    .hero-buttons {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    
    .hero-buttons .btn-primary,
    .hero-buttons .btn-secondary {
        width: 100%;
        justify-content: center;
        padding: 11px 14px;
        font-size: 0.9rem;
    }

    .hero-image {
        display: none;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .steps-grid,
    .requirements-grid,
    .expectations-grid {
        grid-template-columns: 1fr;
    }
    
    .about-highlights {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .sticky-cta {
        bottom: 20px;
        right: 20px;
        left: 20px;
    }
    
    .sticky-cta .btn-primary {
        width: 100%;
        justify-content: center;
    }
    
    .payment-example {
        overflow-x: auto;
    }
}

@media (max-width: 480px) {
    .hero-section {
        min-height: 70vh;
        padding: 120px 16px 26px;
    }

    .hero-content h1 {
        font-size: 1.5rem;
    }

    .hero-content p{
        font-size: 0.9rem;
        padding: 0 40px 20px;
    }

    .payment-example p{
        font-size: 0.9rem;
        margin-top: 0px;
    }

    .payment-example h2 {
        font-size: 1rem;
        margin-bottom: 0px;
    }
    
    .btn-primary,
    .btn-secondary {
        padding: 12px 20px;
        font-size: 0.9rem;
    }
    
    .section-header h2 {
        font-size: 1.5rem;
    }
    
    .step-card,
    .requirement-card,
    .tier-card {
        padding: 25px 20px;
    }
}