:root {
    --primary: #f59e0b;
    /* amber-500 */
    --primary-hover: #d97706;
    /* amber-600 */
    --primary-light: #fef3c7;
    /* amber-100 */
    --bg-slate: #f8fafc;
    /* slate-50 */
    --text-dark: #111827;
    /* gray-900 */
    --text-gray: #4b5563;
    /* gray-600 */
    --text-light: #9ca3af;
    /* gray-400 */
    --white: #ffffff;
    --shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.1);
    --transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-slate);
    color: var(--text-dark);
    line-height: 1.5;
    overflow-x: hidden;
}

.app-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Progress Bar */
.progress-container {
    width: 100%;
    height: 4px;
    background-color: #e5e7eb;
}

.progress-bar {
    height: 100%;
    background-color: var(--primary);
    width: 0%;
    transition: var(--transition);
}

/* Main Content */
.main-content {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

@media (min-width: 640px) {
    .main-content {
        padding: 3rem;
    }
}

.slide-card {
    width: 100%;
    max-width: 1152px;
    /* max-w-6xl */
    min-height: 600px;
    background-color: var(--white);
    box-shadow: var(--shadow);
    border-radius: 2.5rem;
    border: 1px solid #f3f4f6;
    padding: 2rem;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (min-width: 640px) {
    .slide-card {
        padding: 4rem;
    }
}

/* Background Patterns */
.slide-card::before,
.slide-card::after {
    content: '';
    position: absolute;
    width: 256px;
    height: 256px;
    border-radius: 50%;
    filter: blur(48px);
    z-index: 0;
}

.slide-card::before {
    top: -80px;
    right: -80px;
    background-color: #fffbeb;
    /* amber-50 */
    opacity: 0.6;
}

.slide-card::after {
    bottom: -80px;
    left: -80px;
    background-color: #fef3c7;
    /* amber-100 */
    opacity: 0.6;
}

/* Slide Animations */
.animate-fadeIn {
    animation: fadeIn 0.6s ease-out forwards;
    width: 100%;
    z-index: 1;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

/* Footer Controls */
.controls-footer {
    padding: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1152px;
    width: 100%;
    margin: 0 auto;
}

.slide-counter {
    color: var(--text-light);
    font-weight: 500;
}

.nav-buttons {
    display: flex;
    gap: 1rem;
}

.nav-btn {
    padding: 0.75rem;
    border-radius: 9999px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-btn.prev {
    background-color: transparent;
    border-color: #fde68a;
    /* amber-200 */
    color: var(--primary);
}

.nav-btn.prev:hover:not(:disabled) {
    background-color: #fffbeb;
}

.nav-btn.prev:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.nav-btn.next {
    background-color: var(--primary);
    color: var(--white);
    box-shadow: 0 10px 15px -3px rgba(245, 158, 11, 0.3);
}

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

/* Slide Specific Styles */

/* Cover Slide */
.cover-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.logo-img {
    height: 4rem;
    margin-bottom: 1rem;
}

.title-line {
    height: 4px;
    width: 6rem;
    background-color: var(--primary);
    border-radius: 9999px;
}

.cover-h1 {
    font-size: 3rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    color: var(--text-dark);
}

.cover-subtitle {
    font-size: 1.25rem;
    color: var(--text-gray);
    font-style: italic;
}

.prepared-for {
    margin-top: 2.5rem;
}

.label-caps {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-light);
}

.client-name {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1f2937;
}

/* Overview Slide */
.slide-inner {
    max-width: 56rem;
    /* max-w-4xl */
    margin: 0 auto;
    width: 100%;
}

.section-title {
    font-size: 1.875rem;
    font-weight: 700;
    border-left: 4px solid var(--primary);
    padding-left: 1rem;
    margin-bottom: 2rem;
}

.overview-text {
    font-size: 1.25rem;
    color: #374151;
    line-height: 1.625;
    margin-bottom: 2rem;
}

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

@media (min-width: 768px) {
    .outcomes-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.outcome-pill {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background-color: var(--white);
    padding: 1rem;
    border-radius: 0.75rem;
    border: 1px solid #f3f4f6;
    box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.icon-check {
    color: #10b981;
}

/* Service Slide */
.service-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.service-icon-box {
    padding: 1rem;
    background-color: #f9fafb;
    border-radius: 1rem;
}

.service-tag {
    color: var(--primary);
    font-weight: 600;
}

.text-amber-600 {
    color: #d97706;
}

.text-pink-600 {
    color: #db2777;
}

.text-blue-600 {
    color: #2563eb;
}

.details-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.detail-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 1.125rem;
    color: #374151;
}

.dot {
    margin-top: 0.5rem;
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    background-color: #fbbf24;
    flex-shrink: 0;
}

/* Investment Slide */
.investment-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    width: 100%;
    margin-top: 2rem;
}

@media (min-width: 768px) {
    .investment-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.invest-card {
    padding: 2rem;
    border-radius: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.invest-card.light {
    background-color: var(--primary-light);
    border: 1px solid #fde68a;
}

.invest-card.dark {
    background-color: var(--text-dark);
    color: var(--white);
}

.invest-val {
    font-size: 2.25rem;
    font-weight: 900;
}

.notes-text {
    color: var(--text-light);
    font-style: italic;
    margin-top: 2rem;
}

/* Timeline Slide */
.timeline-container {
    position: relative;
    padding-left: 1rem;
}

.timeline-line {
    position: absolute;
    left: 2rem;
    top: 0;
    bottom: 0;
    width: 4px;
    background-color: var(--primary-light);
}

.timeline-item {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 2rem;
    margin-bottom: 1.5rem;
}

.timeline-dot {
    z-index: 10;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background-color: var(--primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.75rem;
    box-shadow: 0 0 0 8px var(--white);
    flex-shrink: 0;
}

.timeline-box {
    background-color: var(--white);
    padding: 1.5rem;
    border-radius: 1.25rem;
    border: 1px solid #f3f4f6;
    box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    flex: 1;
}

.timeline-month {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.25rem;
}

/* Contact Slide */
.contact-icon-box {
    padding: 1.5rem;
    background-color: var(--primary-light);
    border-radius: 50%;
    margin-bottom: 2rem;
}

.contact-step-box {
    width: 100%;
    max-width: 28rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 2rem 0;
}

.contact-step {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background-color: var(--white);
    border: 1px solid #e5e7eb;
    border-radius: 0.75rem;
    font-weight: 600;
    color: #374151;
}

.footer-signature {
    margin-top: 3rem;
    padding-top: 3rem;
    border-top: 1px solid #f3f4f6;
    width: 100%;
}