:root {
    --primary-color: #F97316;
    --primary-dark: #EA580C;
    --primary-light: #FB923C;
    --secondary-color: #7C3AED;
    --secondary-dark: #6D28D9;
    --secondary-light: #8B5CF6;
    --accent-color: #4A6CF7;
    --accent-dark: #3B5BDB;
    --accent-light: #6B8AFF;
    --gradient: linear-gradient(135deg, #F97316 0%, #7C3AED 50%, #4A6CF7 100%);
    --gradient-hero: linear-gradient(135deg, #4A6CF7 0%, #7C3AED 25%, #F97316 50%, #FB923C 75%, #F97316 100%);
    --gradient-section: linear-gradient(180deg, #4A6CF7 0%, #7C3AED 50%, #F97316 100%);
    --gradient-card: linear-gradient(135deg, #4A6CF7 0%, #7C3AED 50%, #F97316 100%);
    --gradient-form: linear-gradient(135deg, #4A6CF7 0%, #7C3AED 50%, #F97316 100%);
    --gradient-bg: linear-gradient(135deg, #EFF6FF 0%, #F5F3FF 50%, #FFF7ED 100%);
    --gradient-text: linear-gradient(135deg, #4A6CF7, #7C3AED, #F97316);
    --text-color: #1A1A2E;
    --text-light: #4A4A6A;
    --text-muted: #6B7280;
    --bg-color: #FFFFFF;
    --bg-light: #F8FAFC;
    --bg-dark: #0F172A;
    --border-color: #E5E7EB;
    --success-color: #10B981;
    --error-color: #EF4444;
    --shadow-sm: 0 1px 3px rgba(74, 108, 247, 0.1);
    --shadow: 0 4px 6px rgba(124, 58, 237, 0.1);
    --shadow-md: 0 4px 15px rgba(249, 115, 22, 0.15);
    --shadow-lg: 0 10px 30px rgba(124, 58, 237, 0.2);
    --shadow-xl: 0 20px 40px rgba(74, 108, 247, 0.25);
    --shadow-glow: 0 0 60px rgba(249, 115, 22, 0.4);
    --radius-sm: 0.5rem;
    --radius: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', 'Roboto', sans-serif;
    color: var(--text-color);
    background-color: var(--bg-color);
    line-height: 1.6;
}

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

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: var(--transition);
    overflow: visible;
}

.header-top {
    background: linear-gradient(135deg, #4A6CF7, #7C3AED);
}

.header-top-inner {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 2rem;
    height: 36px;
}

.header-contact-link {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 0.75rem;
    font-weight: 500;
    transition: var(--transition);
}

.header-contact-link:hover {
    color: white;
}

.header-main {
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.header.scrolled .header-main {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.header-main-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
    overflow: visible;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    text-decoration: none;
}

.logo-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, #4A6CF7 0%, #7C3AED 40%, #F97316 100%);
    clip-path: polygon(30% 0%, 70% 0%, 100% 30%, 100% 70%, 70% 100%, 30% 100%, 0% 70%, 0% 30%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
}

.logo-icon svg {
    color: white;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.15));
}

.logo-text {
    font-size: 1.35rem;
    font-weight: 800;
    color: #1A1A2E;
    letter-spacing: -0.5px;
    line-height: 1;
}

.logo-highlight {
    color: #F97316;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 0.25rem;
}

.nav-link {
    text-decoration: none;
    color: #4A4A6A;
    font-weight: 500;
    font-size: 0.9rem;
    transition: var(--transition);
    padding: 0.5rem 1rem;
    border-radius: 8px;
}

.nav-link:hover {
    color: #F97316;
    background: rgba(249, 115, 22, 0.06);
}

.nav-link.active {
    color: #F97316;
    background: rgba(249, 115, 22, 0.08);
    font-weight: 600;
}

.nav {
    display: flex;
    align-items: center;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-shrink: 0;
}

.btn-header {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.5rem;
    background: linear-gradient(135deg, #F97316, #EA580C);
    color: white;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.85rem;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(249, 115, 22, 0.3);
}

.btn-header:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(249, 115, 22, 0.4);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: var(--transition);
}

.menu-toggle:hover {
    background: rgba(249, 115, 22, 0.08);
}

.menu-toggle span {
    width: 22px;
    height: 2px;
    background: #1A1A2E;
    border-radius: 2px;
    transition: var(--transition);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 0.95rem;
}

.btn-primary {
    background: linear-gradient(135deg, #F97316, #EA580C);
    color: white;
    box-shadow: 0 4px 15px rgba(249, 115, 22, 0.3);
}

.hero .btn-primary {
    background: white;
    color: #7C3AED;
    font-size: 1.1rem;
    padding: 1.25rem 2.5rem;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(249, 115, 22, 0.4);
}

.hero .btn-primary:hover {
    background: #F97316;
    color: white;
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.125rem;
}

.btn-full {
    width: 100%;
}

/* Hero Section */
.hero {
    padding: 9rem 0 4rem;
    background: linear-gradient(135deg, #4A6CF7 0%, #7C3AED 35%, #F97316 70%, #FB923C 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(74, 108, 247, 0.5) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(249, 115, 22, 0.5) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(124, 58, 237, 0.4) 0%, transparent 60%);
    animation: gradientMove 8s ease-in-out infinite;
}

.hero > .container::before {
    content: '';
    position: absolute;
    top: -100px;
    left: -100px;
    right: -100px;
    bottom: -100px;
    background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.15) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -20%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

@keyframes gradientMove {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.9; transform: scale(1.02); }
}

/* Text enhancements for hero */
.hero-content h1,
.hero-content h2,
.hero-content p {
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.hero-content {
    animation: fadeInUp 1s ease-out;
}

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

.hero-image {
    animation: fadeInRight 1s ease-out 0.3s backwards;
}

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

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(10deg); }
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    position: relative;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    color: white;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero-highlight {
    display: block;
    background: linear-gradient(90deg, #FFD93D, #FF8C00, #FF6B35);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 2px 8px rgba(255, 140, 0, 0.5));
}

.hero-subtitle {
    font-size: 1.6rem;
    color: white;
    margin-bottom: 1.25rem;
    font-weight: 600;
    text-shadow: 0 1px 8px rgba(0, 0, 0, 0.15);
}

.hero-description {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 2.5rem;
    line-height: 1.8;
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.1);
    max-width: 500px;
}

.hero-graphic {
    position: relative;
    width: 100%;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sun {
    width: 120px;
    height: 120px;
    background: var(--secondary-color);
    border-radius: 50%;
    position: absolute;
    top: 20px;
    animation: pulse 2s infinite;
    box-shadow: 0 0 60px rgba(255, 184, 0, 0.5);
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.panels {
    display: flex;
    gap: 1rem;
    position: absolute;
    bottom: 50px;
}

.panel {
    width: 80px;
    height: 120px;
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius);
    transform: skewY(-5deg);
    box-shadow: var(--shadow-lg);
}

.panel:nth-child(2) {
    transform: skewY(-5deg) translateY(-20px);
}

/* Benefits Section */
.benefits {
    padding: 5rem 0;
    background: var(--bg-color);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    font-size: 1.125rem;
    margin-bottom: 3rem;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.benefit-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
    background-image: linear-gradient(white, white), var(--gradient);
    background-origin: border-box;
    background-clip: padding-box, border-box;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(74, 108, 247, 0.05) 0%, rgba(124, 58, 237, 0.05) 50%, rgba(249, 115, 22, 0.05) 100%);
    transition: 0.5s;
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(124, 58, 237, 0.3);
}

.benefit-card:hover::before {
    left: 0;
}

.benefit-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #4A6CF7 0%, #7C3AED 50%, #F97316 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(124, 58, 237, 0.3);
    transition: var(--transition);
}

.benefit-card:hover .benefit-icon {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 0 12px 30px rgba(249, 115, 22, 0.4);
}

.benefit-icon svg {
    width: 30px;
    height: 30px;
    color: white;
}

.benefit-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--text-color);
}

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

/* How It Works */
.how-it-works {
    padding: 5rem 0;
    background: var(--bg-light);
}

.steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-top: 2rem;
}

.step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, #4A6CF7 0%, #7C3AED 50%, #F97316 100%);
    color: white;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
    box-shadow: 0 10px 30px rgba(124, 58, 237, 0.4);
    transform: rotate(-5deg);
    transition: var(--transition);
    position: relative;
}

.step-number::after {
    content: '';
    position: absolute;
    inset: -4px;
    background: linear-gradient(135deg, #4A6CF7, #7C3AED, #F97316);
    border-radius: var(--radius-lg);
    z-index: -1;
    filter: blur(15px);
    opacity: 0.5;
}

.step:hover .step-number {
    transform: rotate(0deg) scale(1.15);
    box-shadow: 0 15px 40px rgba(249, 115, 22, 0.5);
}

.step h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--text-color);
}

.step p {
    color: var(--text-muted);
}

/* Solutions */
.solutions {
    padding: 5rem 0;
    background: var(--bg-color);
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.solution-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius-lg);
    transition: var(--transition);
    border: 2px solid #E5E7EB;
    position: relative;
    overflow: hidden;
}

.solution-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #4A6CF7, #7C3AED, #F97316);
    transform: scaleX(0);
    transition: 0.4s ease;
}

.solution-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(124, 58, 237, 0.3);
    border-color: transparent;
}

.solution-card:hover::before {
    transform: scaleX(1);
}

.solution-icon {
    width: 65px;
    height: 65px;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, rgba(74, 108, 247, 0.1) 0%, rgba(124, 58, 237, 0.1) 50%, rgba(249, 115, 22, 0.1) 100%);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #7C3AED;
    transition: var(--transition);
}

.solution-card:hover .solution-icon {
    background: linear-gradient(135deg, #4A6CF7, #7C3AED, #F97316);
    color: white;
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 8px 25px rgba(249, 115, 22, 0.4);
}

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

.solution-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--text-color);
}

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

/* Community */
.community {
    padding: 6rem 0;
    background: linear-gradient(135deg, #4A6CF7 0%, #7C3AED 40%, #F97316 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.community::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 20%, rgba(74, 108, 247, 0.4) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(249, 115, 22, 0.4) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
}

.community::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 40px,
        rgba(255, 255, 255, 0.02) 40px,
        rgba(255, 255, 255, 0.02) 80px
    );
    animation: moveStripes 20s linear infinite;
}

@keyframes moveStripes {
    0% { transform: translate(0, 0); }
    100% { transform: translate(80px, 80px); }
}

.community .section-title,
.community .section-subtitle {
    color: white;
}

.testimonials {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
}

.testimonial p {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: 1rem;
    font-style: italic;
}

.testimonial-author {
    font-weight: 600;
    opacity: 0.9;
}

/* Referral */
.referral {
    padding: 5rem 0;
    background: var(--gradient-card);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.referral::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(249, 115, 22, 0.2) 0%, transparent 70%);
    border-radius: 50%;
}

.referral::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

/* About */
.about {
    padding: 5rem 0;
    background: white;
}

.referral .section-title,
.referral .section-subtitle {
    color: #ffffff;
}

.referral-description {
    max-width: 800px;
    margin: 0 auto 2rem;
    font-size: 1.125rem;
    line-height: 1.8;
    color: #ffffff;
}

.referral .btn {
    background: var(--text-color);
    color: white;
}

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

/* About */
.about {
    padding: 5rem 0;
    background: var(--bg-light);
}

.about .container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-content h2 {
    text-align: left;
    margin-bottom: 1.5rem;
}

.about-content p {
    color: var(--text-muted);
    margin-bottom: 1rem;
    line-height: 1.8;
}

.about-stats {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.stat {
    text-align: center;
    padding: 1.5rem;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #4A6CF7, #7C3AED, #F97316);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat {
    text-align: center;
    padding: 1.5rem;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    border: 2px solid transparent;
    background-image: linear-gradient(white, white), linear-gradient(135deg, #4A6CF7, #7C3AED, #F97316);
    background-origin: border-box;
    background-clip: padding-box, border-box;
    transition: var(--transition);
}

.stat:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(124, 58, 237, 0.2);
}

.stat-label {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Contact */
.contact {
    padding: 5rem 0;
    background: #FAFAFA;
}

.contact-header {
    text-align: center;
    margin-bottom: 3rem;
}

.contact-header .section-title {
    display: block;
    margin-bottom: 0;
    position: relative;
    padding-bottom: 1rem;
}

.contact-header .section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #4A6CF7, #7C3AED, #F97316);
    border-radius: 2px;
}

.contact-header .section-subtitle {
    margin-top: 1rem;
    color: #6B7280;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    align-items: start;
}

.contact-form {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.form-header {
    margin-bottom: 1.5rem;
}

.form-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1A1A2E;
    margin-bottom: 0.25rem;
}

.form-subtitle {
    color: #9CA3AF;
    font-size: 0.875rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.375rem;
    font-weight: 500;
    color: #374151;
    font-size: 0.85rem;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid #E5E7EB;
    border-radius: 8px;
    font-size: 0.9rem;
    transition: var(--transition);
    font-family: inherit;
    background: #F9FAFB;
    color: #1A1A2E;
}

.form-group input::placeholder {
    color: #9CA3AF;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #F97316;
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.08);
    background: white;
}

.form-group input:hover,
.form-group select:hover {
    border-color: #D1D5DB;
}

.radio-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.radio-label {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    cursor: pointer;
    padding: 0.875rem 1rem;
    border: 1.5px solid #E5E7EB;
    border-radius: 8px;
    transition: var(--transition);
    background: #F9FAFB;
}

.radio-label svg {
    width: 18px;
    height: 18px;
    color: #9CA3AF;
    transition: var(--transition);
    flex-shrink: 0;
}

.radio-label span {
    font-weight: 500;
    font-size: 0.85rem;
    color: #374151;
}

.radio-label:hover {
    border-color: #F97316;
    background: #FFFAF5;
}

.radio-label:hover svg {
    color: #F97316;
}

.radio-label:has(input:checked) {
    border-color: #F97316;
    background: #FFFAF5;
}

.radio-label:has(input:checked) svg {
    color: #F97316;
}

.radio-label input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.form-submit {
    margin-top: 1.25rem;
}

.form-submit .btn {
    width: 100%;
    padding: 0.875rem 2rem;
    font-size: 0.95rem;
    background: linear-gradient(135deg, #F97316 0%, #EA580C 100%);
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(249, 115, 22, 0.3);
    font-weight: 600;
}

.form-submit .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(249, 115, 22, 0.4);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.info-card {
    background: white;
    padding: 1rem 1.25rem;
    border-radius: 10px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.info-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.info-item {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.info-icon {
    width: 36px;
    height: 36px;
    min-width: 36px;
    background: #FFF7ED;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.info-icon svg {
    width: 16px;
    height: 16px;
    color: #F97316;
}

.info-content h4 {
    font-size: 0.75rem;
    margin-bottom: 0.125rem;
    color: #9CA3AF;
    font-weight: 500;
}

.info-content p {
    color: #1A1A2E;
    font-size: 0.85rem;
    line-height: 1.4;
    font-weight: 500;
}

.contact-cta {
    margin-top: 0.5rem;
    padding: 1.25rem;
    background: linear-gradient(135deg, #F97316, #EA580C);
    border-radius: 10px;
    text-align: center;
    color: white;
    box-shadow: 0 4px 15px rgba(249, 115, 22, 0.3);
}

.contact-cta h4 {
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
}

.contact-cta p {
    font-size: 0.8rem;
    opacity: 0.9;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #4A6CF7 0%, #7C3AED 35%, #F97316 70%, #FB923C 100%);
    color: white;
    padding: 5rem 0 0;
    position: relative;
    overflow: hidden;
}

.footer-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(74, 108, 247, 0.5) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(249, 115, 22, 0.5) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(124, 58, 237, 0.4) 0%, transparent 60%);
    pointer-events: none;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: white;
    opacity: 0.2;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-brand .footer-logo {
    margin-bottom: 1.25rem;
    display: inline-flex;
}

.footer-brand .footer-logo .logo-text {
    color: #ffffff;
}

.footer-brand .footer-logo .logo-highlight {
    color: #ffffff;
}

.footer-desc {
    color: #ffffff;
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.footer-social {
    display: flex;
    gap: 0.6rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    transition: var(--transition);
}

.social-icon:hover {
    background: rgba(255, 255, 255, 0.35);
    border-color: rgba(255, 255, 255, 0.5);
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

.footer-heading {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: white;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 28px;
    height: 2px;
    background: #ffffff;
    border-radius: 2px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.65rem;
}

.footer-links a {
    color: #ffffff;
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.footer-links a:hover {
    color: #ffffff;
    padding-left: 4px;
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.6);
}

.footer-contact-list {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.footer-contact-item {
    display: flex;
    gap: 0.65rem;
    align-items: flex-start;
}

.footer-contact-item svg {
    width: 16px;
    height: 16px;
    color: #ffffff;
    flex-shrink: 0;
    margin-top: 3px;
}

.footer-contact-item span {
    color: #ffffff;
    font-size: 0.85rem;
    line-height: 1.5;
}

.footer-newsletter {
    margin-top: 1.5rem;
}

.footer-newsletter p {
    color: #ffffff;
    font-size: 0.8rem;
    margin-bottom: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
}

.newsletter-input {
    flex: 1;
    padding: 0.7rem 0.9rem;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    color: white;
    font-size: 0.85rem;
    transition: var(--transition);
}

.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.newsletter-input:focus {
    outline: none;
    border-color: #F97316;
    background: rgba(255, 255, 255, 0.1);
}

.newsletter-btn {
    padding: 0.7rem 1rem;
    background: white;
    border: none;
    border-radius: 8px;
    color: #7C3AED;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.newsletter-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.25);
    padding: 1.5rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: #ffffff;
    font-size: 0.8rem;
}

.footer-legal {
    display: flex;
    gap: 1.5rem;
}

.footer-legal span {
    color: #ffffff;
    font-size: 0.8rem;
}

/* ============================
   RESPONSIVE - TABLET (max-width: 1024px)
   ============================ */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-image {
        display: none;
    }

    .hero-content {
        max-width: 600px;
        margin: 0 auto;
    }

    .hero-description {
        max-width: 100%;
    }

    .benefits-grid,
    .solutions-grid,
    .testimonials {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .contact-info {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .info-card {
        flex: 1;
        min-width: 200px;
    }

    .about .container {
        grid-template-columns: 1fr;
    }

    .about-stats {
        flex-direction: row;
        justify-content: center;
    }

    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

/* ============================
   RESPONSIVE - MOBILE (max-width: 768px)
   ============================ */
@media (max-width: 768px) {
    /* Header */
    .header-top {
        display: none;
    }

    .header-main-inner {
        height: 60px;
    }

    .logo-icon {
        width: 36px;
        height: 36px;
    }

    .logo-text {
        font-size: 1.15rem;
    }

    .nav {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        bottom: 0;
        background: white;
        padding: 1.5rem;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 999;
        overflow-y: auto;
    }

    .nav.active {
        transform: translateX(0);
    }

    .nav-list {
        flex-direction: column;
        gap: 0.25rem;
    }

    .nav-link {
        display: block;
        padding: 1rem 1.25rem;
        font-size: 1.05rem;
        border-radius: 8px;
        color: var(--text-color);
    }

    .nav-link:hover,
    .nav-link.active {
        background: rgba(249, 115, 22, 0.08);
        color: #F97316;
    }

    .menu-toggle {
        display: flex !important;
        flex-direction: column;
        gap: 5px;
        background: linear-gradient(135deg, #4A6CF7, #7C3AED, #F97316);
        border: none;
        cursor: pointer;
        padding: 10px;
        border-radius: 10px;
        z-index: 1001;
        flex-shrink: 0;
    }

    .menu-toggle span {
        width: 22px;
        height: 3px;
        background: white;
        border-radius: 3px;
        transition: var(--transition);
    }

    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }

    .btn-header {
        display: none;
    }

    /* Hero */
    .hero {
        padding: 6rem 0 3rem;
        min-height: auto;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.15rem;
    }

    .hero-description {
        font-size: 0.95rem;
    }

    .hero .btn-primary {
        padding: 1rem 2rem;
        font-size: 1rem;
        width: 100%;
        justify-content: center;
    }

    /* Sections */
    .section-title {
        font-size: 1.6rem;
    }

    .section-subtitle {
        font-size: 1rem;
        margin-bottom: 2rem;
    }

    .benefits,
    .how-it-works,
    .solutions,
    .community,
    .referral,
    .about,
    .contact {
        padding: 3.5rem 0;
    }

    .benefits-grid,
    .solutions-grid,
    .testimonials,
    .steps {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .benefit-card,
    .solution-card {
        padding: 1.5rem;
    }

    /* Steps */
    .step-number {
        width: 70px;
        height: 70px;
        font-size: 2rem;
    }

    /* Community */
    .community .container {
        padding: 2rem 1.5rem;
    }

    /* Contact */
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .contact-info {
        flex-direction: column;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    /* About */
    .about-stats {
        flex-direction: column;
        gap: 1.5rem;
    }

    /* Footer */
    .footer {
        padding: 3.5rem 0 0;
    }

    .footer-top {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2.5rem;
    }

    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .footer-heading::after {
        left: 50%;
        transform: translateX(-50%);
    }

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

    .footer-contact-list {
        align-items: center;
    }

    .footer-contact-item {
        justify-content: center;
    }

    .newsletter-form {
        max-width: 320px;
        margin: 0 auto;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 0.75rem;
        text-align: center;
        padding: 1.25rem 0;
    }

    /* WhatsApp */
    .whatsapp-float {
        width: 52px;
        height: 52px;
        bottom: 20px;
        left: 20px;
    }

    .whatsapp-float svg {
        width: 24px;
        height: 24px;
    }

    /* Scroll Top */
    .scroll-top {
        width: 44px;
        height: 44px;
        bottom: 20px;
        right: 20px;
    }
}

/* ============================
   RESPONSIVE - SMALL MOBILE (max-width: 480px)
   ============================ */
@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    .hero {
        padding: 5rem 0 2.5rem;
    }

    .hero-title {
        font-size: 1.65rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-description {
        font-size: 0.9rem;
    }

    .section-title {
        font-size: 1.35rem;
    }

    .benefits,
    .how-it-works,
    .solutions,
    .community,
    .referral,
    .about,
    .contact {
        padding: 2.5rem 0;
    }

    .footer-top {
        gap: 2rem;
    }
}

/* Form Enhancements */
.form-success {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    padding: 3rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    text-align: center;
    z-index: 10000;
    animation: popIn 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes popIn {
    0% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.5);
    }
    100% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

.form-success-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    animation: bounce 1s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.form-success h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.form-success p {
    color: var(--text-muted);
}

/* Loading Spinner */
.spinner {
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    display: inline-block;
    vertical-align: middle;
    margin-right: 0.5rem;
}

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

/* Glowing Effect */
.glow {
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from {
        box-shadow: 0 0 20px rgba(249, 115, 22, 0.4);
    }
    to {
        box-shadow: 0 0 30px rgba(249, 115, 22, 0.6), 0 0 40px rgba(124, 58, 237, 0.3);
    }
}

/* Testimonial Cards */
.testimonial {
    background: rgba(255, 255, 255, 0.15);
    padding: 2rem;
    border-radius: var(--radius-lg);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: var(--transition);
    position: relative;
}

.testimonial::before {
    content: '"';
    position: absolute;
    top: 10px;
    left: 20px;
    font-size: 4rem;
    font-family: Georgia, serif;
    color: rgba(255, 255, 255, 0.3);
    line-height: 1;
}

.testimonial:hover {
    transform: translateY(-8px) scale(1.02);
    background: rgba(255, 255, 255, 0.25);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* Step Connector Lines */
.steps {
    position: relative;
}

.steps::before {
    content: '';
    position: absolute;
    top: 45px;
    left: 15%;
    right: 15%;
    height: 3px;
    background: var(--gradient);
    border-radius: 2px;
    z-index: 0;
}

.step {
    position: relative;
    z-index: 1;
}

/* Floating Action Button */
.fab {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    z-index: 999;
}

.fab:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl);
}

/* Scroll to Top */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #4A6CF7, #7C3AED, #F97316);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
    box-shadow: 0 4px 15px rgba(124, 58, 237, 0.35);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(124, 58, 237, 0.5);
}

/* Hero Graphic Enhancement */
.hero-graphic {
    position: relative;
    width: 100%;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sun {
    width: 180px;
    height: 180px;
    background: linear-gradient(135deg, #FFD93D 0%, #FF8C00 50%, #FF6B35 100%);
    border-radius: 50%;
    position: absolute;
    top: 10px;
    animation: pulse 3s ease-in-out infinite;
    box-shadow: 
        0 0 60px rgba(255, 140, 0, 0.7),
        0 0 100px rgba(255, 107, 53, 0.5),
        0 0 140px rgba(255, 217, 61, 0.3),
        inset 0 0 30px rgba(255, 255, 255, 0.3);
}

.sun::before {
    content: '';
    position: absolute;
    inset: -20px;
    background: linear-gradient(135deg, #FFD93D, #FF8C00, #FF6B35);
    border-radius: 50%;
    z-index: -1;
    filter: blur(25px);
    opacity: 0.7;
    animation: glowPulse 2s ease-in-out infinite alternate;
}

@keyframes glowPulse {
    0% { opacity: 0.5; transform: scale(1); }
    100% { opacity: 0.8; transform: scale(1.1); }
}

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

.panels {
    display: flex;
    gap: 15px;
    position: absolute;
    bottom: 30px;
}

.panel {
    width: 90px;
    height: 130px;
    background: linear-gradient(180deg, #4A6CF7 0%, #7C3AED 50%, #6D28D9 100%);
    border-radius: var(--radius-lg);
    transform: skewY(-8deg);
    box-shadow: 
        0 15px 35px rgba(74, 108, 247, 0.4),
        0 5px 15px rgba(124, 58, 237, 0.3);
    transition: var(--transition);
}

.panel:nth-child(1) {
    transform: skewY(-8deg) translateY(10px);
}

.panel:nth-child(2) {
    transform: skewY(-8deg) translateY(-15px);
}

.panel:nth-child(3) {
    transform: skewY(-8deg) translateY(5px);
}

.panel:hover {
    transform: skewY(-5deg) translateY(-10px) scale(1.05);
    box-shadow: 
        0 20px 45px rgba(74, 108, 247, 0.5),
        0 10px 20px rgba(124, 58, 237, 0.4);
}

/* Logo Enhancement */
.logo-text {
    color: #1A1A2E;
}

.logo-highlight {
    color: #F97316;
}

/* Nav Link Enhancement */
.nav-link::after {
    background: #F97316;
    height: 2px;
    border-radius: 1px;
}

.nav-link:hover,
.nav-link.active {
    color: #F97316;
}

/* Section Title Enhancement */
.section-title {
    position: relative;
    display: inline-block;
    color: #1A1A2E;
    text-align: center;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #4A6CF7, #7C3AED, #F97316);
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    color: #6B7280;
    margin-top: 1.5rem;
}

/* About Section Enhancement */
.about-content h2 {
    position: relative;
}

.about-content h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 80px;
    height: 5px;
    background: linear-gradient(90deg, #4A6CF7, #7C3AED, #F97316);
    border-radius: 3px;
}

/* Form Button Enhancement */
.contact-form .btn {
    margin-top: 1.5rem;
    font-size: 1.1rem;
    padding: 1.25rem 2rem;
    background: linear-gradient(135deg, #4A6CF7 0%, #7C3AED 50%, #F97316 100%);
    border-radius: var(--radius-full);
    background-size: 200% 200%;
    animation: gradientShift 3s ease infinite;
}

.contact-form .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(249, 115, 22, 0.5);
}

/* Input Focus Animation */
.form-group input:focus,
.form-group select:focus {
    animation: inputFocus 0.3s ease;
}

@keyframes inputFocus {
    0% { transform: scale(1); }
    50% { transform: scale(1.01); }
    100% { transform: scale(1); }
}

/* Skip Link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    background: #4A6CF7;
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 0 0 8px 8px;
    z-index: 100000;
    font-weight: 600;
    text-decoration: none;
    transition: top 0.3s ease;
}

.skip-link:focus {
    top: 0;
}

/* Scroll Animations */
[data-animate] {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-animate].visible {
    opacity: 1;
    transform: translateY(0);
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    left: 24px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 9999;
    transition: var(--transition);
    animation: whatsappPulse 2s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
}

@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7); }
}