/* ===========================
   RESET & BASE STYLES
   =========================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #8b5cf6;
    --primary-dark: #7c3aed;
    --primary-light: #a78bfa;
    --text-dark: #1f2937;
    --text-medium: #4b5563;
    --text-light: #6b7280;
    --bg-light: #f9fafb;
    --bg-white: #ffffff;
    --border-color: #e5e7eb;
    --success-color: #10b981;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--bg-light);
    overflow-x: hidden;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===========================
   HERO SECTION
   =========================== */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    padding: 80px 20px 60px;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: float 20s linear infinite;
}

.icon-check {
    font-size: 80px;
    margin-bottom: 20px;
    animation: scaleIn 0.6s ease-out;
    position: relative;
    z-index: 1;
}

.icon-check i {
    color: var(--success-color);
    background: white;
    border-radius: 50%;
    padding: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    animation: slideDown 0.8s ease-out 0.2s both;
    position: relative;
    z-index: 1;
}

.subtitle {
    font-size: 1.3rem;
    font-weight: 400;
    opacity: 0.95;
    animation: slideDown 0.8s ease-out 0.4s both;
    position: relative;
    z-index: 1;
}

/* ===========================
   CONTEXT SECTION
   =========================== */
.context {
    padding: 50px 20px;
    background: var(--bg-white);
}

.context-card {
    background: var(--bg-light);
    border-left: 4px solid var(--primary-color);
    padding: 30px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.context-card p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-medium);
}

/* ===========================
   VISUAL SECTION
   =========================== */
.visual {
    padding: 40px 20px;
    background: var(--bg-white);
}

.video-container {
    max-width: 900px;
    margin: 0 auto;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    animation: fadeInUp 0.8s ease-out 0.8s both;
    background: #000;
}

.wistia_responsive_padding {
    padding: 56.25% 0 0 0;
    position: relative;
}

.wistia_responsive_wrapper {
    height: 100%;
    left: 0;
    position: absolute;
    top: 0;
    width: 100%;
}

.image-placeholder {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-color) 100%);
    padding: 60px 40px;
    border-radius: 16px;
    text-align: center;
    color: white;
    box-shadow: var(--shadow-lg);
    animation: fadeInUp 0.8s ease-out 0.8s both;
}

.image-placeholder i {
    font-size: 80px;
    margin-bottom: 20px;
    opacity: 0.9;
}

.image-placeholder p {
    font-size: 1.3rem;
    font-weight: 500;
    line-height: 1.6;
}

/* Payment CTA Button */
.payment-cta {
    text-align: center;
    margin-top: 40px;
    animation: fadeInUp 0.8s ease-out 1s both;
}

.btn-payment {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 40px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    border: none;
    border-radius: 12px;
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
    cursor: pointer;
}

.btn-payment:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(139, 92, 246, 0.5);
    background: linear-gradient(135deg, var(--primary-dark) 0%, #6d28d9 100%);
}

.btn-payment:active {
    transform: translateY(-1px);
}

.btn-payment i {
    font-size: 1.3rem;
}

/* ===========================
   STEPS SECTION
   =========================== */
.steps {
    padding: 60px 20px;
    background: var(--bg-white);
}

.section-title {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 40px;
    text-align: center;
    color: var(--text-dark);
}

.steps-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.step-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 25px;
    background: var(--bg-light);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    animation: fadeInUp 0.6s ease-out both;
}

.step-item:nth-child(1) { animation-delay: 1s; }
.step-item:nth-child(2) { animation-delay: 1.1s; }
.step-item:nth-child(3) { animation-delay: 1.2s; }
.step-item:nth-child(4) { animation-delay: 1.3s; }

.step-item:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
}

.step-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
}

.step-content p {
    font-size: 1.05rem;
    color: var(--text-medium);
    line-height: 1.6;
    margin-top: 10px;
}

/* ===========================
   PREPARATION SECTION
   =========================== */
.preparation {
    padding: 50px 20px;
    background: var(--bg-light);
}

.preparation-card {
    background: var(--bg-white);
    border: 2px solid var(--primary-light);
    padding: 40px;
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow-md);
    animation: fadeInUp 0.8s ease-out 1.4s both;
}

.card-icon {
    font-size: 50px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.preparation-card p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-medium);
}

/* ===========================
   REMINDER SECTION
   =========================== */
.reminder {
    padding: 40px 20px;
    background: var(--bg-light);
}

.reminder-card {
    background: #fef3c7;
    border-left: 4px solid #f59e0b;
    padding: 25px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 15px;
    animation: fadeInUp 0.8s ease-out 1.5s both;
}

.reminder-card i {
    font-size: 1.8rem;
    color: #f59e0b;
    flex-shrink: 0;
}

.reminder-card p {
    font-size: 1rem;
    color: #92400e;
    line-height: 1.6;
}

/* ===========================
   CTA SECONDARY SECTION
   =========================== */
.cta-secondary {
    padding: 50px 20px;
    text-align: center;
    background: var(--bg-white);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 35px;
    background: var(--bg-white);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    border-radius: 10px;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 500;
    transition: all 0.3s ease;
    animation: fadeInUp 0.8s ease-out 1.6s both;
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ===========================
   FOOTER
   =========================== */
.footer {
    padding: 40px 20px;
    background: var(--bg-white);
    border-top: 1px solid var(--border-color);
}

/* ===========================
   ANIMATIONS
   =========================== */
@keyframes scaleIn {
    from {
        transform: scale(0);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

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

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

@keyframes float {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(50px, 50px);
    }
}

/* ===========================
   RESPONSIVE DESIGN
   =========================== */
@media (max-width: 768px) {
    .title {
        font-size: 1.8rem;
    }

    .subtitle {
        font-size: 1.1rem;
    }

    .icon-check {
        font-size: 60px;
    }

    .context-card {
        padding: 20px;
    }

    .context-card p {
        font-size: 1rem;
    }

    .video-container {
        border-radius: 12px;
    }

    .payment-cta {
        margin-top: 30px;
    }

    .btn-payment {
        padding: 15px 30px;
        font-size: 1.05rem;
    }

    .image-placeholder {
        padding: 40px 20px;
    }

    .image-placeholder i {
        font-size: 60px;
    }

    .image-placeholder p {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .step-item {
        padding: 20px;
    }

    .step-icon {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }

    .step-content p {
        font-size: 0.95rem;
    }

    .preparation-card {
        padding: 25px;
    }

    .card-icon {
        font-size: 40px;
    }

    .reminder-card {
        flex-direction: column;
        text-align: center;
    }

    .btn-secondary {
        padding: 12px 25px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 60px 15px 40px;
    }

    .title {
        font-size: 1.5rem;
    }

    .subtitle {
        font-size: 1rem;
    }

    .context,
    .visual,
    .steps,
    .preparation,
    .reminder,
    .cta-secondary {
        padding: 30px 15px;
    }

    .btn-payment {
        padding: 14px 25px;
        font-size: 1rem;
        width: 100%;
        max-width: 350px;
        justify-content: center;
    }
}