:root {
    --primary: #6c63ff;
    --primary-dark: #5a52d3;
    --secondary: #ff6584;
    --dark: #0f172a;
    --darker: #020617;
    --light: #f8fafc;
    --gray: #94a3b8;
    --dark-gray: #334155;
    --success: #10b981;
    --gradient: linear-gradient(135deg, var(--primary), var(--secondary));
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: #000000;
    color: var(--light);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    position: fixed;
    top: 20px;
    left: 20px;
    right: 20px;
    z-index: 1000;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    max-width: 1200px;
    margin: 0 auto;
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 15px 0;
    height: 70px;
    display: flex;
    align-items: center;
}

.navbar {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0.8rem 1.5rem;
    position: relative;
    z-index: 100;
    width: 100%;
    gap: 40px;
}

/* Navigation Decorative Elements */
.nav-decoration {
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
    flex: 1;
    max-width: 200px;
}

.nav-decoration.left {
    justify-content: flex-end;
}

.nav-decoration.right {
    justify-content: flex-start;
}

.decor-line {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(108, 99, 255, 0.5));
    flex: 1;
    max-width: 60px;
    transition: all 0.3s ease;
}

.nav-decoration.right .decor-line {
    background: linear-gradient(90deg, rgba(108, 99, 255, 0.5), transparent);
}

.decor-dot {
    width: 6px;
    height: 6px;
    background: #6c63ff;
    border-radius: 50%;
    position: relative;
    transition: all 0.3s ease;
}

.decor-dot::before {
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    border: 1px solid rgba(108, 99, 255, 0.5);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.3s ease;
}

.nav-decoration:hover .decor-line {
    max-width: 80px;
}

.nav-decoration:hover .decor-dot {
    transform: scale(1.2);
    background: #ff6584;
}

.nav-decoration:hover .decor-dot::before {
    transform: translate(-50%, -50%) scale(1);
}

/* Logo Circle */
.logo-circle {
    position: relative;
    width: 100px;
    height: 100px;
    background: transparent;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    padding: 0;
    margin: 0 auto;
}

.logo-circle::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    padding: 2px;
    background: linear-gradient(135deg, rgba(108, 99, 255, 0.8), rgba(255, 101, 132, 0.8));
    -webkit-mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    mask-composite: exclude;
    -webkit-mask-composite: xor;
    pointer-events: none;
    transition: all 0.4s ease;
    animation: rotate 8s linear infinite;
}

.logo-circle:hover {
    transform: translate(-50%, -50%) scale(1.1);
    filter: drop-shadow(0 0 15px rgba(108, 99, 255, 0.5));
}

.logo-container {
    position: relative;
    width: 70%;
    height: 70%;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    overflow: hidden;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
}

.logo-container:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.2);
}

.logo-circle:hover .logo-container {
    background: rgba(255, 255, 255, 0.1);
    transform: scale(0.98);
}

.logo-circle:hover .logo-container {
    transform: scale(1.05);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.2);
}

.logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.2));
    transition: transform 0.4s ease;
}

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

/* Hero Section */
.hero {
    min-height: 100vh;
    padding-top: 170px; /* 100px gap + 70px header height */
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    box-sizing: border-box;
}

.content-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    position: relative;
    z-index: 2;
}

.text-content {
    flex: 1;
    max-width: 600px;
}

h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    background: linear-gradient(90deg, #fff 0%, #c7d2fe 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

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

.subtitle {
    font-size: 1.25rem;
    color: var(--gray);
    margin-bottom: 2.5rem;
    max-width: 90%;
}

/* Timer */
.timer-container {
    background: rgba(5, 10, 20, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: 16px;
    padding: 20px 25px;
    margin: 2.5rem 0;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
    position: relative;
    overflow: hidden;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-left: 1px solid rgba(255, 255, 255, 0.05);
}

.timer-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    animation: progress 48s linear infinite;
}

@keyframes progress {
    0% { width: 0; }
    100% { width: var(--progress, 0%); }
}

.time-block {
    position: relative;
    min-width: 90px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.time {
    font-size: 3.5rem;
    font-weight: 800;
    color: #fff;
    text-shadow: 0 0 15px rgba(108, 99, 255, 0.7);
    display: block;
    line-height: 1;
    position: relative;
    z-index: 1;
    padding: 20px 15px;
    background: rgba(15, 23, 42, 0.6);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    letter-spacing: 1px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: none;
    transform: none;
}

.time::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.03), transparent);
    border-radius: 12px 12px 0 0;
    z-index: -1;
}

.offer-text {
    color: var(--secondary);
    font-weight: 600;
    margin-bottom: 1.25rem;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.offer-text::before,
.offer-text::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1));
}

.offer-text::after {
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.1), transparent);
}

.countdown {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin: 1.5rem 0;
    height: 120px; /* Fixed height to prevent layout shift */
    align-items: stretch;
}

.time-block {
    text-align: center;
    position: relative;
    min-width: 90px;
    perspective: 200px;
}

.time-wrapper {
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center bottom;
}

.time-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: auto;
    display: block;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    position: absolute;
    bottom: 10px;
    left: 0;
    right: 0;
}

.colon {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin: 0 5px;
    position: relative;
    top: -5px;
    animation: pulse 2s infinite;
    text-shadow: 0 0 15px rgba(108, 99, 255, 0.5);
}

@keyframes pulse {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 0.3; }
}

/* Responsive timer */
@media (max-width: 768px) {
    .time {
        font-size: 2.5rem;
        padding: 15px 10px;
        text-shadow: 0 0 12px rgba(108, 99, 255, 0.7);
    }
    
    .time-block {
        min-width: 70px;
    }
    
    .label {
        font-size: 0.65rem;
        letter-spacing: 1px;
    }
    
    .colon {
        font-size: 2.2rem;
    }
    
    .timer-container {
        padding: 15px 20px;
    }
}

/* Form */
.cta-form {
    margin: 2.5rem 0;
    position: relative;
    min-height: 300px;
}

/* Tally Form Styles */
#tally-form {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.2);
    padding: 20px;
    max-width: 600px;
    margin: 0 auto;
    transition: all 0.3s ease;
}

#tally-form:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    border-color: rgba(108, 99, 255, 0.5);
}

#tally-form iframe {
    border-radius: 12px;
    border: none;
    min-height: 400px;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

/* Make form inputs more visible */
#tally-form input,
#tally-form textarea,
#tally-form select {
    background: white !important;
    color: #333 !important;
    border: 1px solid #ddd !important;
    padding: 12px 15px !important;
    border-radius: 8px !important;
    font-size: 16px !important;
}

#tally-form button[type="submit"] {
    background: linear-gradient(135deg, #6c63ff, #4a3fdb) !important;
    color: white !important;
    border: none !important;
    padding: 14px 28px !important;
    border-radius: 8px !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    transition: all 0.3s ease !important;
    cursor: pointer !important;
    width: 100% !important;
    font-size: 15px !important;
}

#tally-form button[type="submit"]:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 5px 15px rgba(108, 99, 255, 0.4) !important;
    background: linear-gradient(135deg, #7b74ff, #5a4fff) !important;
}

/* Success Message */
#success-message {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    border: 1px solid rgba(108, 99, 255, 0.3);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
}

.success-container {
    max-width: 500px;
    margin: 0 auto;
}

.success-container i {
    font-size: 4rem;
    color: #10b981;
    margin-bottom: 1.5rem;
    animation: bounce 1s ease infinite alternate;
}

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

.success-container h3 {
    color: #fff;
    font-size: 1.8rem;
    margin-bottom: 1rem;
    font-weight: 700;
    background: linear-gradient(90deg, #fff, #c7d2fe);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.success-container p {
    color: #94a3b8;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .cta-form {
        min-height: 250px;
    }
    
    #tally-form iframe {
        height: 450px !important;
    }
    
    .success-container h3 {
        font-size: 1.5rem;
    }
    
    .success-container p {
        font-size: 1rem;
    }
}

.form-group {
    display: flex;
    max-width: 500px;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border-radius: 12px;
    overflow: hidden;
}

input[type="email"] {
    flex: 1;
    padding: 18px 25px;
    border: none;
    font-size: 1rem;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-right: none;
    border-radius: 12px 0 0 12px;
    transition: all 0.3s ease;
}

input[type="email"]::placeholder {
    color: var(--gray);
}

input[type="email"]:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.1);
}

.btn-gradient {
    background: var(--gradient);
    color: white;
    border: none;
    padding: 0 30px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.btn-gradient:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(108, 99, 255, 0.3);
}

.privacy-text {
    font-size: 0.8rem;
    color: var(--gray);
    margin-top: 1rem;
    opacity: 0.8;
}

/* Features */
.features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 2rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--light);
    font-weight: 500;
}

.feature i {
    color: var(--success);
    font-size: 1.1rem;
}

/* Book Cover */
.book-cover {
    position: relative;
    perspective: 2000px;
    flex-shrink: 0;
    margin-left: 40px;
    z-index: 1;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.3));
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
}

.book {
    position: relative;
    transform-style: preserve-3d;
    transform: rotateY(-15deg) rotateX(5deg);
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    width: 480px;
    background: black;
    border-radius: 16px;
    overflow: visible;
}

.book::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 70% 30%, rgba(108, 99, 255, 0.15) 0%, transparent 40%),
                radial-gradient(circle at 30% 70%, rgba(255, 101, 132, 0.15) 0%, transparent 40%),
                radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.03) 0%, transparent 50%);
    z-index: -1;
    opacity: 0.8;
    animation: pulse 15s infinite alternate;
}

.book:hover {
    transform: rotateY(-12deg) rotateX(8deg) translateY(-20px);
    filter: drop-shadow(0 30px 60px rgba(108, 99, 255, 0.3));
}

.book img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
    transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.book:hover img {
    transform: scale(1.03);
    box-shadow: 0 35px 70px -15px rgba(0, 0, 0, 0.35);
}

.book-glow {
    position: absolute;
    top: -15px;
    left: -15px;
    right: -15px;
    bottom: -15px;
    background: linear-gradient(135deg, rgba(108, 99, 255, 0.25), rgba(255, 101, 132, 0.25));
    z-index: -2;
    border-radius: 30px;
    filter: blur(25px);
    opacity: 0.8;
    transition: all 0.6s ease;
    pointer-events: none;
    box-shadow: 0 0 50px rgba(108, 99, 255, 0.3);
}

.book:hover .book-glow {
    opacity: 1;
    transform: scale(1.02);
}

.badge {
    position: absolute;
    top: 20px;
    right: -15px;
    background: var(--gradient);
    color: white;
    padding: 8px 15px;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    z-index: 2;
    animation: float 3s ease-in-out infinite;
}

/* Floating Elements */
.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
    pointer-events: none;
}

.circle {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
}

.circle-1 {
    width: 400px;
    height: 400px;
    background: var(--primary);
    top: -100px;
    right: -100px;
    animation: float 15s ease-in-out infinite;
}

.circle-2 {
    width: 300px;
    height: 300px;
    background: var(--secondary);
    bottom: -50px;
    left: -50px;
    animation: float 20s ease-in-out infinite reverse;
}

.square {
    position: absolute;
    width: 200px;
    height: 200px;
    background: linear-gradient(45deg, var(--primary), var(--secondary));
    top: 50%;
    right: 10%;
    transform: rotate(45deg);
    filter: blur(100px);
    opacity: 0.2;
    animation: pulse 10s ease-in-out infinite;
}

/* Animations */

/* Floating animation for decorative elements */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

@keyframes pulse {
    0%, 100% { opacity: 0.2; }
    50% { opacity: 0.4; }
}

/* Book Description Section */
.book-description {
    position: relative;
    padding: 100px 0;
    background: #000000;
    overflow: hidden;
    z-index: 1;
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(108, 99, 255, 0.1);
    color: #6c63ff;
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 30px;
    border: 1px solid rgba(108, 99, 255, 0.2);
}

.trust-badge i {
    color: #ffd700;
}

.book-content {
    max-width: 1000px;
    margin: 0 auto;
}

.book-content h2 {
    font-size: 2.8rem;
    margin-bottom: 20px;
    color: #fff;
    line-height: 1.2;
    position: relative;
    display: inline-block;
    font-weight: 800;
    background: linear-gradient(90deg, #6c63ff, #00b4d8);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-top: 0;
}

.tagline {
    font-size: 1.6rem;
    color: #cbd5e1;
    margin-bottom: 50px;
    font-weight: 400;
    font-style: italic;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.5;
}

.book-body {
    margin-top: 40px;
}

.lead {
    font-size: 1.25rem;
    line-height: 1.7;
    color: #e2e8f0;
    margin-bottom: 30px;
    max-width: 900px;
}

.book-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 40px;
    counter-reset: section;
}

.column h3 {
    font-size: 1.5rem;
    margin: 40px 0 20px;
    color: #fff;
    position: relative;
    padding-left: 40px;
    counter-increment: section;
}

.column h3::before {
    content: counter(section) ".";
    position: absolute;
    left: 0;
    color: #6c63ff;
    font-weight: 700;
    font-size: 1.8rem;
    line-height: 1;
    top: -5px;
}

.bonus-section {
    background: linear-gradient(135deg, rgba(108, 99, 255, 0.15), rgba(0, 180, 216, 0.15));
    border-radius: 16px;
    padding: 35px;
    margin: 50px 0;
    border: 1px solid rgba(108, 99, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.bonus-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #6c63ff, #00b4d8);
}

.bonus-section h4 {
    color: #fff;
    font-size: 1.6rem;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
}

.bonus-section h4 i {
    color: #6c63ff;
    font-size: 1.4em;
}

.bonus-section h4::before {
    content: '🎁';
    font-size: 1.2em;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 25px 0 30px;
    background: rgba(15, 23, 42, 0.4);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.feature-list li {
    position: relative;
    padding: 15px 15px 15px 45px;
    color: #e2e8f0;
    line-height: 1.7;
    margin: 10px 0;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    transition: all 0.3s ease;
    font-size: 1.05rem;
}

.feature-list li:hover {
    background: rgba(108, 99, 255, 0.1);
    transform: translateX(5px);
}

.feature-list li i {
    position: absolute;
    left: 0;
    top: 14px;
    color: #6c63ff;
    font-size: 0.9em;
    background: rgba(108, 99, 255, 0.1);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cta-box {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 30px;
    margin-top: 30px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.cta-box h4 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #fff;
}

.cta-box p {
    color: #94a3b8;
    margin-bottom: 20px;
    line-height: 1.6;
}

.cta-box .btn-gradient {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 25px;
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.cta-box .btn-gradient:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(108, 99, 255, 0.2);
}

/* Responsive Design for Book Description */
@media (max-width: 1024px) {
    .book-content h2 {
        font-size: 2.2rem;
    }
    
    .tagline {
        font-size: 1.3rem;
    }
    
    .lead {
        font-size: 1.15rem;
    }
}

@media (max-width: 768px) {
    .book-description {
        padding: 70px 0;
    }
    
    .book-content h2 {
        font-size: 1.8rem;
        margin-bottom: 10px;
    }
    
    .tagline {
        font-size: 1.2rem;
        margin-bottom: 30px;
    }
    
    .book-columns {
        grid-template-columns: 1fr;
        gap: 30px;
        margin-top: 30px;
    }
    
    .column h3 {
        font-size: 1.3rem;
    }
    
    .cta-box {
        padding: 25px;
    }
    
    .cta-box h4 {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    .book-description {
        padding: 50px 0;
    }
    
    .book-content h2 {
        font-size: 1.6rem;
    }
    
    .tagline {
        font-size: 1.1rem;
        margin-bottom: 25px;
    }
    
    .lead {
        font-size: 1.05rem;
    }
    
    .trust-badge {
        font-size: 13px;
        padding: 6px 12px;
    }
    
    .cta-box {
        padding: 20px;
    }
    
    .cta-box h4 {
        font-size: 1.2rem;
    }
    
    .cta-box .btn-gradient {
        width: 100%;
        justify-content: center;
    }
}

/* Responsive Design */
@media (max-width: 992px) {
    .content-wrapper {
        flex-direction: column;
        text-align: center;
        gap: 40px;
        padding-top: 30px;
    }
    
    .book-cover {
        margin: 0 auto;
        order: -1;
        transform: scale(0.9);
        margin-bottom: 20px;
    }
    
    .book {
        width: 100%;
        max-width: 380px;
        margin: 0 auto;
    }
    
    .book::before {
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
    }
    
    .text-content {
        max-width: 100%;
        margin-bottom: 3rem;
    }
    
    .subtitle, .features {
        margin-left: auto;
        margin-right: auto;
    }
    
    .form-group {
        margin: 0 auto;
    }
    
    .book {
        margin: 0 auto;
    }
    
    h1 {
        font-size: 2.8rem;
    }
}

@media (max-width: 640px) {
    h1 {
        font-size: 2.2rem;
    }
    
    .subtitle {
        font-size: 1.1rem;
    }
    
    .form-group {
        flex-direction: column;
    }
    
    input[type="email"], .btn-gradient {
        width: 100%;
        border-radius: 8px !important;
    }
    
    input[type="email"] {
        border-right: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: 8px 8px 0 0 !important;
    }
    
    .btn-gradient {
        justify-content: center;
        padding: 15px 20px;
        border-radius: 0 0 8px 8px !important;
    }
    
    .time {
        font-size: 2rem;
    }
    
    .time-block {
        min-width: 60px;
        padding: 8px 10px;
    }
    
    .book {
        width: 250px;
    }
}

/* Success Message */
#success-message {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    margin: 20px auto;
    border: 1px solid rgba(108, 99, 255, 0.3);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
    max-width: 90%;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform: translateY(20px);
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
}

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

.success-container {
    max-width: 500px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.success-container i {
    font-size: 4rem;
    color: var(--success);
    margin-bottom: 25px;
    display: inline-block;
    text-shadow: 0 0 20px rgba(16, 185, 129, 0.7);
    animation: pulse 2s infinite;
}

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

.success-container h3 {
    font-size: 2rem;
    margin-bottom: 30px;
    color: #fff;
    line-height: 1.4;
    font-weight: 600;
    background: linear-gradient(90deg, #fff, #e0e0ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.success-actions {
    margin-top: 30px;
}

.btn-main-site {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 15px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    z-index: 1;
    box-shadow: 0 10px 20px rgba(108, 99, 255, 0.3);
}

.btn-main-site::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--secondary), var(--primary));
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 50px;
}

.btn-main-site:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(108, 99, 255, 0.4);
}

.btn-main-site:hover::before {
    opacity: 1;
}

.btn-main-site:active {
    transform: translateY(1px);
    box-shadow: 0 5px 15px rgba(108, 99, 255, 0.3);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    #success-message {
        padding: 30px 20px;
        margin: 20px 10px;
    }
    
    .success-container h3 {
        font-size: 1.6rem;
        margin-bottom: 25px;
    }
    
    .btn-main-site {
        padding: 12px 30px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .success-container h3 {
        font-size: 1.4rem;
    }
    
    .success-container i {
        font-size: 3.5rem;
    }
}