/* ============================================
   CLOSEOUT COPILOT DECK - STYLES
   Dark theme with green accents
   ============================================ */

:root {
    /* Grays */
    --gray-950: #0a0a0b;
    --gray-900: #111113;
    --gray-850: #161618;
    --gray-800: #1c1c1f;
    --gray-700: #2a2a2e;
    --gray-600: #3a3a40;
    --gray-500: #52525b;
    --gray-400: #71717a;
    --gray-300: #a1a1aa;
    --gray-200: #d4d4d8;
    --gray-100: #f4f4f5;

    /* Greens - Accent */
    --green-500: #22c55e;
    --green-400: #4ade80;
    --green-300: #86efac;
    --green-600: #16a34a;
    --green-glow: rgba(34, 197, 94, 0.15);
    --green-glow-strong: rgba(34, 197, 94, 0.3);

    /* Typography */
    --font-display: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --slide-padding: clamp(1.5rem, 5vw, 4rem);
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--gray-950);
    color: var(--gray-200);
    line-height: 1.6;
    overflow: hidden;
    min-height: 100vh;
    min-height: 100dvh;
}

/* Mobile: Enable vertical scrolling */
@media (max-width: 768px) {
    body {
        overflow-y: auto;
        overflow-x: hidden;
    }
}

/* Global Logo (top right) */
.global-logo {
    position: fixed;
    top: 1.5rem;
    right: 1.5rem;
    z-index: 100;
}

.global-logo__img {
    width: 40px;
    height: 40px;
}

@media (max-width: 768px) {
    .global-logo {
        top: 1rem;
        right: 1rem;
    }

    .global-logo__img {
        width: 32px;
        height: 32px;
    }
}

/* Progress Bar */
.progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--green-500), var(--green-400));
    width: 10%;
    z-index: 1000;
    transition: width 0.3s ease;
    box-shadow: 0 0 10px var(--green-glow-strong);
}

/* Navigation Dots */
.slide-nav {
    position: fixed;
    right: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 100;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

@media (max-width: 768px) {
    .slide-nav {
        display: none;
    }
}

.slide-dots {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.slide-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--gray-700);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.slide-dot:hover {
    background: var(--gray-500);
    transform: scale(1.2);
}

.slide-dot.active {
    background: var(--green-500);
    box-shadow: 0 0 10px var(--green-glow-strong);
}

/* Main Deck Container */
.deck {
    width: 100%;
    height: 100vh;
    height: 100dvh;
    position: relative;
}

@media (max-width: 768px) {
    .deck {
        height: auto;
        display: flex;
        flex-direction: column;
    }
}

/* Slides */
.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--slide-padding);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease, visibility 0.5s ease;
    background: var(--gray-950);
}


.slide.active {
    opacity: 1;
    visibility: visible;
}

@media (max-width: 768px) {
    .slide {
        position: relative;
        opacity: 1;
        visibility: visible;
        min-height: 100vh;
        min-height: 100dvh;
        height: auto;
    }
}

.slide__content {
    max-width: 1100px;
    width: 100%;
    animation: fadeInUp 0.6s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Slide Titles */
.slide__title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--gray-100);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.slide__lead {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--gray-400);
    margin-bottom: 2.5rem;
    max-width: 700px;
}

/* ============================================
   SLIDE 1: TITLE
   ============================================ */
.slide--title {
    text-align: center;
    background: radial-gradient(ellipse at center, var(--gray-900) 0%, var(--gray-950) 70%);
}

.logo-vertical {
    width: auto;
    height: 140px;
    margin-bottom: -0.5rem;
}

.title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 7vw, 5rem);
    font-weight: 700;
    color: var(--gray-100);
    margin-bottom: 0.5rem;
    letter-spacing: -0.03em;
}

.subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--gray-400);
    margin-bottom: 2rem;
}

.tagline-box {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--gray-700);
    border-radius: 100px;
    margin-bottom: 1.5rem;
}

.tagline {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--green-400);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.quote {
    font-family: var(--font-display);
    font-size: clamp(1rem, 2vw, 1.25rem);
    font-style: italic;
    color: var(--gray-300);
}

.slide__hint {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.hint-text {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.hint-text kbd {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    background: var(--gray-800);
    border: 1px solid var(--gray-700);
    border-radius: 4px;
    font-family: inherit;
    font-size: 0.75rem;
}

@media (max-width: 768px) {
    .slide__hint {
        display: none;
    }
}

/* ============================================
   SLIDE 2: THE PROBLEM
   ============================================ */
.sources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.source-card {
    background: var(--gray-850);
    border: 1px solid var(--gray-700);
    border-radius: 12px;
    padding: 1.5rem;
    position: relative;
    transition: border-color 0.3s ease;
}

.source-card:hover {
    border-color: var(--gray-600);
}

.source-card__header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.source-card__icon {
    width: 28px;
    height: 28px;
    color: var(--green-500);
}

.source-card__number {
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--green-500);
}

.source-card__title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-100);
    margin-bottom: 0.5rem;
}

.source-card__desc {
    font-size: 0.9rem;
    color: var(--gray-400);
    margin-bottom: 1rem;
    line-height: 1.5;
}

.source-card__tag {
    display: inline-block;
    font-size: 0.75rem;
    padding: 0.25rem 0.75rem;
    background: var(--gray-800);
    border-radius: 100px;
    color: var(--gray-400);
}

.source-card__tag--warn {
    background: rgba(234, 179, 8, 0.15);
    color: #fbbf24;
}

.source-card__tag--highlight {
    background: var(--green-glow);
    color: var(--green-400);
}

.slide__footer {
    font-size: 1rem;
    color: var(--gray-300);
    text-align: center;
    padding-top: 1rem;
    border-top: 1px solid var(--gray-800);
}

/* ============================================
   SLIDE 3: THE PAIN
   ============================================ */
.pain-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

@media (max-width: 600px) {
    .pain-split {
        grid-template-columns: 1fr;
    }
}

.pain-box {
    background: var(--gray-850);
    border: 1px solid var(--gray-700);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
}

.pain-box__icon {
    width: 32px;
    height: 32px;
    color: var(--green-400);
    margin-bottom: 0.5rem;
}

.pain-box h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--green-400);
    margin-bottom: 0.5rem;
}

.pain-box p {
    color: var(--gray-400);
}

.pain-reality {
    text-align: center;
    margin-bottom: 2rem;
}

.pain-reality__text {
    font-size: 1.1rem;
    color: var(--gray-300);
    margin-bottom: 1rem;
}

.pain-reality__tags {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.pain-reality__tags span {
    padding: 0.5rem 1rem;
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 500;
}

.insight-box {
    background: linear-gradient(135deg, var(--gray-850), var(--gray-900));
    border: 1px solid var(--green-500);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
}

.insight-box__main {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-100);
    margin-bottom: 0.5rem;
}

.insight-box__sub {
    color: var(--green-400);
    font-weight: 500;
}

/* ============================================
   SLIDE 4: THE SOLUTION
   ============================================ */
.flow-diagram {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 2rem;
    background: var(--gray-850);
    border-radius: 16px;
    border: 1px solid var(--gray-700);
}

.flow-sources,
.flow-destinations {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.flow-sources span,
.flow-destinations span {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--gray-800);
    border: 1px solid var(--gray-700);
    border-radius: 8px;
    font-size: 0.875rem;
    color: var(--gray-300);
}

.flow-icon {
    width: 16px;
    height: 16px;
    color: var(--gray-400);
}

.flow-arrow {
    width: 2px;
    height: 24px;
    background: var(--green-500);
    position: relative;
}

.flow-arrow::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%);
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 8px solid var(--green-500);
}

.flow-center__box {
    background: var(--green-500);
    padding: 1rem 2rem;
    border-radius: 12px;
    text-align: center;
}

.flow-center__icon {
    width: 24px;
    height: 24px;
    color: var(--gray-950);
    margin-bottom: 0.25rem;
}

.flow-center__title {
    display: block;
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-950);
}

.flow-center__sub {
    display: block;
    font-size: 0.75rem;
    color: var(--gray-800);
    margin-top: 0.25rem;
}

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

.flow-output__icon {
    width: 32px;
    height: 32px;
    color: var(--green-400);
    margin-bottom: 0.5rem;
}

.flow-output__main {
    display: block;
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--gray-100);
}

.flow-output__sub {
    display: block;
    font-size: 0.875rem;
    color: var(--gray-400);
}

.solution-bottom {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

@media (max-width: 768px) {
    .solution-bottom {
        grid-template-columns: 1fr;
    }
}

.benefits-list {
    margin-bottom: 0;
}

.benefits-list h3 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--green-400);
    margin-bottom: 0.75rem;
}

.benefits-list ul {
    list-style: none;
}

.benefits-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--gray-300);
}

.benefits-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6em;
    width: 6px;
    height: 6px;
    background: var(--green-500);
    border-radius: 50%;
}

.control-box {
    background: var(--gray-850);
    border: 1px solid var(--gray-700);
    border-radius: 12px;
    padding: 1.5rem;
}

.control-box__title {
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--gray-100);
    margin-bottom: 0.5rem;
}

.control-box__text {
    color: var(--gray-400);
    margin-bottom: 0.75rem;
}

.control-box__highlight {
    font-weight: 600;
    color: var(--green-400);
}

/* ============================================
   SLIDE 5: HOW IT WORKS
   ============================================ */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.feature-card {
    background: var(--gray-850);
    border: 1px solid var(--gray-700);
    border-radius: 12px;
    padding: 1.5rem;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: var(--green-500);
}

.feature-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--green-glow);
    border: 1px solid var(--green-500);
    border-radius: 10px;
    margin-bottom: 1rem;
}

.feature-card__icon svg {
    width: 24px;
    height: 24px;
    color: var(--green-400);
}

.feature-card__title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-100);
    margin-bottom: 0.5rem;
}

.feature-card__desc {
    font-size: 0.9rem;
    color: var(--gray-400);
    margin-bottom: 1rem;
    line-height: 1.5;
}

.feature-card__tag {
    display: inline-block;
    font-size: 0.75rem;
    padding: 0.25rem 0.75rem;
    background: var(--green-glow);
    border-radius: 100px;
    color: var(--green-400);
    font-weight: 500;
}

.slide__tagline {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-100);
    text-align: center;
    margin-bottom: 0.5rem;
}

.slide__subtagline {
    font-size: 1rem;
    color: var(--gray-400);
    text-align: center;
}

/* ============================================
   SLIDE 6: EVERYTHING INCLUDED
   ============================================ */
.price-hero {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.25rem;
    margin-bottom: 2.5rem;
}

.price-hero__currency {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 600;
    color: var(--green-400);
}

.price-hero__amount {
    font-family: var(--font-display);
    font-size: 5rem;
    font-weight: 700;
    color: var(--green-400);
    line-height: 1;
}

.price-hero__unit {
    font-size: 1.25rem;
    color: var(--gray-400);
    margin-left: 0.5rem;
}

.included-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
}

.included-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--gray-850);
    border: 1px solid var(--gray-700);
    border-radius: 10px;
}

.included-item--highlight {
    border-color: var(--green-500);
    background: var(--green-glow);
}

.included-item__icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.included-item__icon svg {
    width: 22px;
    height: 22px;
    color: var(--green-500);
}

.included-item h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-100);
    margin-bottom: 0.25rem;
}

.included-item p {
    font-size: 0.85rem;
    color: var(--gray-400);
}

/* ============================================
   SLIDE 7: INTEGRATIONS
   ============================================ */
.integrations-layout {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    align-items: center;
}

@media (max-width: 768px) {
    .integrations-layout {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

.integrations-column h3 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-300);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.section-icon {
    width: 18px;
    height: 18px;
    color: var(--gray-400);
}

.integration-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: var(--gray-850);
    border: 1px solid var(--gray-700);
    border-radius: 8px;
    margin-bottom: 0.5rem;
}

.integration-item--live {
    border-color: var(--green-500);
}

.integration-item--custom {
    border-style: dashed;
}

.integration-name {
    font-weight: 500;
    color: var(--gray-200);
}

.integration-status {
    font-size: 0.7rem;
    font-weight: 600;
    padding: 0.25rem 0.5rem;
    background: var(--green-500);
    color: var(--gray-950);
    border-radius: 4px;
}

.integration-status--soon {
    background: var(--gray-700);
    color: var(--gray-400);
}

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

.integrations-hub {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem;
    background: var(--green-500);
    border-radius: 12px;
    margin-bottom: 0.5rem;
}

.hub-icon {
    width: 24px;
    height: 24px;
    color: var(--gray-950);
    margin-bottom: 0.25rem;
}

.integrations-hub span {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--gray-950);
    font-size: 1rem;
    line-height: 1.2;
}

.integrations-sync {
    font-size: 0.75rem;
    color: var(--gray-400);
}

/* ============================================
   SLIDE 8: DATA CONFIDENCE
   ============================================ */
.confidence-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.confidence-card {
    background: var(--gray-850);
    border: 1px solid var(--gray-700);
    border-radius: 12px;
    padding: 1.5rem;
}

.confidence-card__icon {
    width: 24px;
    height: 24px;
    color: var(--green-500);
    margin-bottom: 0.75rem;
}

.confidence-card h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--green-400);
    margin-bottom: 0.75rem;
}

.confidence-card p {
    font-size: 0.9rem;
    color: var(--gray-400);
    line-height: 1.6;
}

.confidence-score {
    background: var(--gray-850);
    border: 1px solid var(--gray-700);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.confidence-score h3 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-100);
    margin-bottom: 1rem;
}

.score-levels {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.score-level {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.score-bar {
    width: 100px;
    height: 8px;
    background: var(--gray-700);
    border-radius: 4px;
    position: relative;
    overflow: hidden;
}

.score-bar::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: var(--fill);
    background: var(--green-500);
    border-radius: 4px;
}

.score-level--full .score-bar::after {
    box-shadow: 0 0 8px var(--green-glow-strong);
}

.score-level span {
    font-size: 0.875rem;
    color: var(--gray-400);
}

.score-note {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-top: 1rem;
    font-style: italic;
}

.slide__insight {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--green-400);
    text-align: center;
}

/* ============================================
   SLIDE 9: PRICING
   ============================================ */
.slide--pricing .slide__content {
    text-align: center;
}

.pricing-card {
    max-width: 400px;
    margin: 0 auto 2rem;
    background: var(--gray-850);
    border: 2px solid var(--green-500);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 0 40px var(--green-glow);
}

.pricing-amount {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.pricing-currency {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 600;
    color: var(--green-400);
}

.pricing-number {
    font-family: var(--font-display);
    font-size: 6rem;
    font-weight: 700;
    color: var(--green-400);
    line-height: 1;
}

.pricing-unit {
    font-size: 1.25rem;
    color: var(--gray-400);
    margin-left: 0.5rem;
}

.pricing-features {
    list-style: none;
    margin-bottom: 1.5rem;
    text-align: left;
}

.pricing-features li {
    position: relative;
    padding: 0.5rem 0 0.5rem 1.5rem;
    color: var(--gray-300);
    border-bottom: 1px solid var(--gray-700);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    color: var(--green-500);
    font-weight: 700;
}

.pricing-promise {
    font-size: 0.9rem;
    color: var(--gray-400);
    line-height: 1.5;
}

.pricing-tagline {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--gray-100);
    margin-bottom: 0.5rem;
}

.pricing-note {
    font-size: 0.875rem;
    color: var(--gray-500);
}

/* ============================================
   SLIDE 10: CTA
   ============================================ */
.slide--cta {
    background: radial-gradient(ellipse at center, var(--gray-900) 0%, var(--gray-950) 70%);
}

.slide--cta .slide__content {
    text-align: center;
}

.slide--cta .slide__title {
    font-size: clamp(2rem, 5vw, 3.5rem);
}

.slide--cta .slide__lead {
    max-width: 600px;
    margin: 0 auto 2.5rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.cta-icon {
    width: 18px;
    height: 18px;
}

.cta-button--primary {
    background: var(--green-500);
    color: var(--gray-950);
}

.cta-button--primary:hover {
    background: var(--green-400);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px var(--green-glow-strong);
}

.cta-button--secondary {
    background: transparent;
    color: var(--gray-200);
    border: 1px solid var(--gray-600);
}

.cta-button--secondary:hover {
    border-color: var(--gray-400);
    background: var(--gray-800);
}

.contact-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gray-400);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-icon {
    width: 16px;
    height: 16px;
}

.contact-link:hover {
    color: var(--green-400);
}

/* ============================================
   NAVIGATION ARROWS
   ============================================ */
.nav-arrows {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 1rem;
    z-index: 100;
}

@media (max-width: 768px) {
    .nav-arrows {
        display: none;
    }
}

.nav-arrow {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-800);
    border: 1px solid var(--gray-700);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--gray-400);
}

.nav-arrow:hover {
    background: var(--gray-700);
    border-color: var(--gray-600);
    color: var(--gray-200);
}

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

.nav-arrow svg {
    width: 20px;
    height: 20px;
}

/* Slide Counter */
.slide-counter {
    position: fixed;
    bottom: 2rem;
    right: 1.5rem;
    font-size: 0.875rem;
    color: var(--gray-500);
    z-index: 100;
}

@media (max-width: 768px) {
    .slide-counter {
        display: none;
    }
}

/* ============================================
   MOBILE VERTICAL PAGING
   ============================================ */
@media (max-width: 768px) {
    html {
        scroll-snap-type: y mandatory;
        overflow-y: scroll;
    }

    body {
        overflow-y: scroll;
        scroll-snap-type: y mandatory;
    }

    .deck {
        scroll-snap-type: y mandatory;
    }

    .slide {
        scroll-snap-align: start;
        scroll-snap-stop: always;
        min-height: 100vh;
        min-height: 100dvh;
    }

    /* Alternate slide backgrounds on mobile only */
    .slide:nth-child(even) {
        background: var(--gray-800);
    }
}