/* ==========================================
   LANDING PAGE SYSTEM DESIGN & GLOBAL VARIABLES
   ========================================== */
:root {
    --primary: #ff3b30;         /* Vibrant coral red */
    --primary-hover: #e02d22;
    --primary-light: #fee2e2;
    --dark-bg: #090d16;         /* Dark mode primary background */
    --light-bg: #f8fafc;
    --text-main: #0f172a;       /* Slate 900 */
    --text-muted: #475569;      /* Slate 600 */
    --text-light: #94a3b8;      /* Slate 400 */
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #ff3b30 0%, #ff6b4a 100%);
    --gradient-purple: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-dark: linear-gradient(180deg, #090d16 0%, #0f172a 100%);
    
    /* Font Families */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 10px 20px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.08);
    --shadow-premium: 0 30px 60px rgba(255, 59, 48, 0.15);
}

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

body {
    font-family: var(--font-body);
    background-color: var(--light-bg);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-main);
    font-weight: 700;
}

/* ==========================================
   BACKGROUND BLOB ANIMATIONS
   ========================================== */
.bg-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -10;
    opacity: 0.4;
    animation: float 12s ease-in-out infinite alternate;
}

.blob-1 {
    top: -100px;
    right: -100px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255,59,48,0.3) 0%, rgba(255,107,74,0.1) 100%);
}

.blob-2 {
    top: 600px;
    left: -200px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(102,126,234,0.2) 0%, rgba(118,75,162,0.05) 100%);
    animation-delay: -3s;
}

@keyframes float {
    0% { transform: translateY(0) scale(1); }
    100% { transform: translateY(50px) scale(1.1); }
}

/* ==========================================
   CONTAINER & SECTION BASICS
   ========================================== */
.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

.section-title {
    margin-bottom: 56px;
}

.section-title h2 {
    font-size: 36px;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 16px;
    color: var(--text-main);
}

.section-title p {
    font-size: 16px;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ==========================================
   NAVBAR COMPONENT
   ========================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    background-color: rgba(248, 250, 252, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.6);
    z-index: 1000;
    display: flex;
    align-items: center;
}

.nav-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo-icon {
    background-color: var(--primary);
    color: #ffffff;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-icon i {
    width: 20px;
    height: 20px;
    transform: rotate(-15deg);
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 800;
    color: var(--text-main);
}

.logo-dot {
    color: var(--primary);
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition);
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.btn-login-nav {
    text-decoration: none;
    color: var(--text-main);
    font-size: 14px;
    font-weight: 600;
    padding: 8px 16px;
}

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

.btn-cta-nav {
    text-decoration: none;
    background-color: var(--primary);
    color: #ffffff;
    font-size: 14px;
    font-weight: 600;
    padding: 10px 20px;
    border-radius: 20px;
    box-shadow: 0 4px 10px rgba(255, 59, 48, 0.15);
    transition: var(--transition);
}

.btn-cta-nav:hover {
    background-color: var(--primary-hover);
    box-shadow: 0 6px 14px rgba(255, 59, 48, 0.25);
    transform: translateY(-1px);
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero-section {
    padding-top: 160px;
    padding-bottom: 100px;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(255, 59, 48, 0.08);
    border: 1px solid rgba(255, 59, 48, 0.15);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 24px;
}

.badge-dot {
    width: 6px;
    height: 6px;
    background-color: var(--primary);
    border-radius: 50%;
}

.hero-content h1 {
    font-size: 52px;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1px;
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 17px;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 36px;
}

.hero-cta-group {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 40px;
}

.btn-primary-large {
    text-decoration: none;
    background: var(--gradient-primary);
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    padding: 14px 28px;
    border-radius: 30px;
    box-shadow: 0 10px 20px rgba(255, 59, 48, 0.2);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.btn-primary-large:hover {
    box-shadow: var(--shadow-premium);
    transform: translateY(-2px);
}

.btn-primary-large i {
    width: 18px;
    height: 18px;
}

.btn-secondary-large {
    text-decoration: none;
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    color: var(--text-main);
    font-size: 16px;
    font-weight: 600;
    padding: 14px 28px;
    border-radius: 30px;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.btn-secondary-large:hover {
    background-color: #ffffff;
    border-color: var(--text-light);
    transform: translateY(-1px);
}

.btn-secondary-large i {
    width: 18px;
    height: 18px;
    color: var(--primary);
}

.hero-trust {
    display: flex;
    align-items: center;
    gap: 16px;
    border-top: 1px solid var(--border-color);
    padding-top: 24px;
}

.trust-avatars {
    display: flex;
}

.trust-avatars img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid #ffffff;
    object-fit: cover;
    margin-right: -10px;
}

.trust-text {
    font-size: 13px;
    color: var(--text-muted);
}

/* Hero Phone Mockup */
.hero-preview {
    display: flex;
    justify-content: center;
}

.phone-frame-container {
    position: relative;
}

.phone-mockup-shadow {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 59, 48, 0.1);
    filter: blur(40px);
    border-radius: 40px;
    z-index: -1;
    top: 20px;
}

.phone-mockup {
    width: 290px;
    height: 550px;
    background-color: #000000;
    border-radius: 40px;
    padding: 10px;
    box-shadow: var(--shadow-lg), 0 0 0 3px #27272a;
    position: relative;
}

.phone-camera-notch {
    position: absolute;
    top: 15px;
    left: 50%;
    transform: translateX(-50%);
    width: 110px;
    height: 20px;
    background-color: #000000;
    border-radius: 10px;
    z-index: 10;
}

.phone-screen {
    width: 100%;
    height: 100%;
    border-radius: 32px;
    overflow-y: auto;
    padding: 36px 14px 20px 14px;
    display: flex;
    flex-direction: column;
}

/* Hide scrollbar for preview */
.phone-screen::-webkit-scrollbar {
    display: none;
}

.phone-bio-header {
    text-align: center;
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.preview-avatar-img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 12px;
    border: 2px solid #ffffff;
    box-shadow: var(--shadow-sm);
}

.phone-bio-header h4 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 4px;
}

.phone-bio-header p {
    font-size: 10.5px;
    line-height: 1.4;
    opacity: 0.8;
}

.phone-products-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex-grow: 1;
}

.phone-prod-card {
    background-color: #ffffff;
    padding: 8px 10px;
    display: flex;
    gap: 10px;
    align-items: center;
    color: #1f2937;
    text-decoration: none;
    box-shadow: var(--shadow-sm);
}

.phone-prod-img {
    width: 44px;
    height: 44px;
    border-radius: 6px;
    object-fit: cover;
}

.phone-prod-info {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
    overflow: hidden;
}

.phone-prod-title {
    font-size: 11px;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.phone-prod-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.phone-prod-price {
    font-size: 10px;
    font-weight: 700;
    color: var(--primary);
}

.phone-prod-badge {
    font-size: 7.5px;
    font-weight: 700;
    padding: 1px 4px;
    border-radius: 3px;
}

.phone-prod-badge.shopee { background-color: #fee2e2; color: #ee4d2d; }
.phone-prod-badge.tokopedia { background-color: #dcfce7; color: #03ac0e; }

.phone-prod-arrow {
    width: 14px;
    height: 14px;
    opacity: 0.4;
}

.phone-footer {
    text-align: center;
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 16px;
}

.phone-footer span {
    font-size: 8.5px;
    opacity: 0.6;
}

/* ==========================================
   FEATURES SECTION
   ========================================== */
.features-section {
    padding: 100px 0;
    background-color: #ffffff;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 32px;
}

.feature-card {
    background-color: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 40px 32px;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
    border-color: rgba(255, 59, 48, 0.15);
}

.feat-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    margin-bottom: 24px;
}

.feat-icon i {
    width: 24px;
    height: 24px;
}

.bg-coral { background-color: var(--primary); }
.bg-purple { background: var(--gradient-purple); }
.bg-blue { background-color: #3b82f6; }
.bg-emerald { background-color: #10b981; }

.feature-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
}

.feature-card p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ==========================================
   HOW IT WORKS SECTION
   ========================================== */
.how-it-works-section {
    padding: 100px 0;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    position: relative;
}

.step-card {
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 40px 32px;
    position: relative;
    box-shadow: var(--shadow-sm);
    z-index: 1;
}

.step-number {
    position: absolute;
    top: -24px;
    left: 32px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(255, 59, 48, 0.3);
}

.step-card h4 {
    font-size: 18px;
    margin-top: 8px;
    margin-bottom: 12px;
}

.step-card p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ==========================================
   LIVE DEMO SANDBOX SECTION
   ========================================== */
.demo-section {
    padding: 100px 0;
    background-color: #ffffff;
}

.demo-box {
    background-color: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 56px;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
    box-shadow: var(--shadow-md);
}

.demo-config h2 {
    font-size: 32px;
    margin-bottom: 12px;
}

.demo-config p {
    font-size: 15px;
    color: var(--text-muted);
    margin-bottom: 32px;
}

.demo-config .form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 24px;
}

.demo-config label {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.input-prefix-wrapper {
    display: flex;
    align-items: center;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
    background-color: #ffffff;
}

.input-prefix-wrapper:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 59, 48, 0.1);
}

.input-prefix {
    padding: 12px 14px;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-muted);
    background-color: #f1f5f9;
    border-right: 1px solid var(--border-color);
    user-select: none;
}

.input-prefix-wrapper input {
    flex-grow: 1;
    min-width: 0;
    border: none;
    padding: 12px 16px;
    font-size: 15px;
    font-weight: 500;
}

.theme-selection-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
    margin-bottom: 12px;
    text-transform: uppercase;
}

.theme-selector-grid {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
}

.btn-theme-demo {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 3px solid #ffffff;
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    transition: var(--transition);
}

.btn-theme-demo:hover {
    transform: scale(1.1);
}

.btn-theme-demo.active {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px var(--primary-light);
}

.block-btn {
    display: flex;
    justify-content: center;
    width: 100%;
}

.demo-preview {
    display: flex;
    justify-content: center;
}

.phone-mockup.small {
    width: 260px;
    height: 480px;
    padding: 8px;
    border-radius: 32px;
    box-shadow: var(--shadow-lg), 0 0 0 3px #27272a;
}

.phone-mockup.small .phone-camera-notch {
    width: 90px;
    height: 18px;
    top: 12px;
}

.phone-mockup.small .phone-screen {
    border-radius: 26px;
    padding: 28px 12px 16px 12px;
}

/* ==========================================
   PRICING SECTION
   ========================================== */
.pricing-section {
    padding: 100px 0;
}

.pricing-toggle {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    padding: 6px 18px;
    border-radius: 30px;
    margin-top: 24px;
    box-shadow: var(--shadow-sm);
}

.pricing-toggle span {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
}

.pricing-toggle span.active {
    color: var(--text-main);
}

.discount-badge {
    background-color: #dcfce7;
    color: #166534;
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 4px;
    margin-left: 2px;
}

.pricing-switch {
    width: 50px;
    height: 26px;
    background-color: #e2e8f0;
    border-radius: 20px;
    position: relative;
    cursor: pointer;
    transition: var(--transition);
}

.pricing-switch.active {
    background-color: var(--primary);
}

.switch-dot {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 20px;
    height: 20px;
    background-color: #ffffff;
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.pricing-switch.active .switch-dot {
    left: 27px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 800px;
    margin: 56px auto 0 auto;
}

.pricing-card {
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 48px 40px;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
    position: relative;
    transition: var(--transition);
}

.pricing-card.active {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.popular-tag {
    position: absolute;
    top: 24px;
    right: 24px;
    background-color: var(--primary);
    color: white;
    font-size: 11px;
    font-weight: 800;
    padding: 4px 10px;
    border-radius: 20px;
    letter-spacing: 0.5px;
}

.pricing-header h3 {
    font-size: 22px;
    margin-bottom: 8px;
}

.pricing-header p {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.price-box {
    display: flex;
    align-items: baseline;
    font-family: var(--font-heading);
    margin-bottom: 32px;
}

.price-currency {
    font-size: 20px;
    font-weight: 700;
    margin-right: 4px;
}

.price-value {
    font-size: 48px;
    font-weight: 800;
    letter-spacing: -1px;
    line-height: 1;
}

.price-period {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
    margin-left: 4px;
}

.pricing-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 40px;
    flex-grow: 1;
}

.pricing-features li {
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.pricing-features li i {
    width: 16px;
    height: 16px;
    color: #10b981;
}

.pricing-features li.disabled {
    color: var(--text-light);
}

.pricing-features li.disabled i {
    color: var(--text-light);
}

.btn-pricing-action {
    text-decoration: none;
    text-align: center;
    background-color: var(--light-bg);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    font-size: 15px;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 12px;
    transition: var(--transition);
}

.btn-pricing-action:hover {
    background-color: #f1f5f9;
}

.btn-pricing-action.pro-btn {
    background: var(--gradient-primary);
    border: none;
    color: white;
    box-shadow: 0 4px 10px rgba(255, 59, 48, 0.2);
}

.btn-pricing-action.pro-btn:hover {
    box-shadow: 0 6px 14px rgba(255, 59, 48, 0.3);
    transform: translateY(-1px);
}

/* ==========================================
   FAQ SECTION
   ========================================== */
.faq-section {
    padding: 100px 0;
    background-color: #ffffff;
}

.faq-accordion-list {
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background-color: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    overflow: hidden;
    transition: var(--transition);
}

.faq-question {
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 600;
    font-size: 15px;
    user-select: none;
    transition: var(--transition);
}

.faq-chevron {
    width: 18px;
    height: 18px;
    color: var(--text-muted);
    transition: transform 0.3s ease;
}

.faq-item.active {
    border-color: rgba(255, 59, 48, 0.2);
}

.faq-item.active .faq-chevron {
    transform: rotate(45deg); /* morph + into x */
    color: var(--primary);
}

.faq-answer {
    padding: 0 24px 20px 24px;
    display: none;
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
    border-top: 1px solid transparent;
}

.faq-item.active .faq-answer {
    display: block;
    border-top-color: rgba(226, 232, 240, 0.6);
    padding-top: 16px;
}

/* ==========================================
   CTA BANNER SECTION
   ========================================== */
.cta-banner-section {
    padding: 100px 0;
}

.cta-banner-card {
    background: var(--gradient-primary);
    border-radius: 24px;
    padding: 64px 48px;
    text-align: center;
    color: #ffffff;
    box-shadow: var(--shadow-premium);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.cta-banner-card h2 {
    color: #ffffff;
    font-size: 36px;
    font-weight: 800;
    max-width: 600px;
    margin-bottom: 16px;
}

.cta-banner-card p {
    font-size: 16px;
    opacity: 0.9;
    max-width: 500px;
    margin-bottom: 32px;
}

.btn-primary-white {
    text-decoration: none;
    background-color: #ffffff;
    color: var(--primary);
    font-size: 16px;
    font-weight: 600;
    padding: 14px 28px;
    border-radius: 30px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.btn-primary-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.15);
}

.btn-primary-white i {
    width: 18px;
    height: 18px;
}

/* ==========================================
   FOOTER COMPONENT
   ========================================== */
.footer {
    background-color: var(--dark-bg);
    color: #ffffff;
    padding: 80px 0 40px 0;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.5fr 1.5fr;
    gap: 80px;
    padding-bottom: 56px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-width: 320px;
}

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

.footer-brand p {
    font-size: 13px;
    color: var(--text-light);
    line-height: 1.6;
}

.footer-links-group {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-links-col {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links-col h5 {
    font-size: 14px;
    color: #ffffff;
    margin-bottom: 8px;
}

.footer-links-col a {
    text-decoration: none;
    font-size: 13px;
    color: var(--text-light);
    transition: var(--transition);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 40px;
    font-size: 12px;
    color: var(--text-light);
}

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

.footer-socials a {
    color: var(--text-light);
    transition: var(--transition);
}

.footer-socials a:hover {
    color: #ffffff;
}

.footer-socials i {
    width: 18px;
    height: 18px;
}

/* ==========================================
   RESPONSIVE DESIGN SYSTEM (MOBILE COMPATIBILITY)
   ========================================== */
@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 48px;
    }
    
    .hero-badge {
        justify-content: center;
    }
    
    .hero-cta-group {
        justify-content: center;
    }
    
    .hero-trust {
        justify-content: center;
    }
    
    .features-grid, .steps-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .demo-box {
        grid-template-columns: 1fr;
        padding: 40px 24px;
        gap: 40px;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
}

@media (max-width: 768px) {
    .navbar {
        height: 70px;
    }
    
    .hero-section {
        padding-top: 120px;
        padding-bottom: 60px;
    }
    
    .hero-content h1 {
        font-size: 36px;
    }
    
    .nav-links {
        display: none; /* simple hide nav links on phone for neatness */
    }
    
    .section-title h2 {
        font-size: 28px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    
    .footer-links-group {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0 16px;
    }
    .nav-actions {
        gap: 8px;
    }
    .btn-login-nav {
        padding: 6px 8px;
        font-size: 13px;
    }
    .btn-cta-nav {
        padding: 8px 12px;
        font-size: 13px;
    }
    .logo img {
        height: 32px !important;
    }
    .hero-cta-group {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }
    .hero-cta-group a {
        width: 100%;
        justify-content: center;
        text-align: center;
    }
    .btn-primary-large, .btn-secondary-large {
        padding: 12px 16px !important;
        font-size: 14px !important;
    }
    .input-prefix {
        padding: 12px 8px;
        font-size: 13px;
    }
    .input-prefix-wrapper input {
        padding: 12px 10px;
        font-size: 13px;
    }
    .demo-box {
        padding: 32px 16px;
        overflow: hidden; /* Prevent horizontal scroll inside card */
    }
}

/* =============================================
   LANDING PAGE REVAMP: ANIMATED SANDBOX & GLOWS
   ============================================= */

/* Premium Badge on Animated Theme Buttons */
.btn-theme-demo .anim-badge {
    position: absolute;
    top: 2px;
    right: 2px;
    background: linear-gradient(135deg, #ff3b30 0%, #ff6b4a 100%);
    color: #ffffff;
    font-size: 7px;
    font-weight: 800;
    padding: 1px 3px;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.2px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}

/* Hero Section Image/Mockup glow effects */
.phone-frame-container {
    position: relative;
}
.phone-frame-container::after {
    content: '';
    position: absolute;
    top: 5%;
    left: 5%;
    width: 90%;
    height: 90%;
    background: radial-gradient(circle, rgba(255, 59, 48, 0.25) 0%, transparent 70%);
    z-index: -1;
    filter: blur(40px);
}

/* Demo phone screen particles layout */
#demo-screen {
    position: relative;
    overflow: hidden;
}
#demo-screen > .phone-bg-particles-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
    z-index: 1; /* Under product content, above background */
}
#demo-screen > .phone-bio-header,
#demo-screen > .phone-products-list,
#demo-screen > .phone-footer {
    position: relative;
    z-index: 2;
}

/* ---- AURORA EFFECT ---- */
.bg-effect-aurora {
    background: linear-gradient(120deg, #0f9b58, #00d2ff, #a100ff, #00c6ff, #0f9b58) !important;
    background-size: 400% 400% !important;
    animation: aurora-shift-demo 12s ease infinite !important;
}
@keyframes aurora-shift-demo {
    0%   { background-position: 0% 50%; }
    50%  { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* ---- MATRIX RAIN EFFECT ---- */
.bg-effect-matrix-rain {
    background: #000000 !important;
}

/* ---- SAKURA PETALS EFFECT ---- */
.effect-sakura {
    position: absolute;
    top: -30px;
    animation: sakura-fall-demo ease-in-out infinite;
    pointer-events: none;
    user-select: none;
    z-index: 1;
}
@keyframes sakura-fall-demo {
    0%   { transform: translateY(-30px) rotate(0deg) translateX(0); opacity: 1; }
    50%  { transform: translateY(220px) rotate(180deg) translateX(20px); }
    100% { transform: translateY(440px) rotate(360deg) translateX(-15px); opacity: 0.3; }
}

/* ---- BUBBLES EFFECT ---- */
.effect-bubble {
    position: absolute;
    bottom: -50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(1.5px);
    animation: bubble-rise-demo ease-in infinite;
    pointer-events: none;
    z-index: 1;
}
@keyframes bubble-rise-demo {
    0%   { transform: translateY(0) scale(1); opacity: 0.7; }
    80%  { opacity: 0.4; }
    100% { transform: translateY(-460px) scale(1.3); opacity: 0; }
}

/* Enhance Feature Cards with Glow borders */
.feature-card {
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}
.feature-card:hover {
    box-shadow: 0 15px 35px rgba(255, 59, 48, 0.08);
    border-color: rgba(255, 59, 48, 0.2);
}

/* Floating Particles inside preview mockups */
.preview-particle {
    position: absolute;
    bottom: -10px;
    background: rgba(255, 255, 255, 0.25);
    border-radius: 50%;
    filter: blur(1px);
    animation: float-up-demo linear infinite;
}
@keyframes float-up-demo {
    0% {
        transform: translateY(0) scale(1);
        opacity: 0;
    }
    10% {
        opacity: 0.6;
    }
    90% {
        opacity: 0.6;
    }
    100% {
        transform: translateY(-460px) scale(1.2);
        opacity: 0;
    }
}

/* General particles container inside phone screens */
.phone-bg-particles-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
    z-index: 1;
}

/* Hero benefits list layout */
.hero-benefits {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 20px;
    font-size: 13px;
    color: var(--text-muted);
}
.hero-benefits span {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
}
.hero-benefits span::before {
    content: "✓";
    color: #10b981; /* Emerald green checkmark */
    font-weight: 900;
    font-size: 14px;
}

@media (max-width: 768px) {
    .hero-benefits {
        justify-content: center;
        gap: 12px;
    }
}