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

/* Performance optimizations */
* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    content-visibility: auto;
}

.hero-visual,
.dashboard-preview,
.benefit,
.preview-item {
    contain: layout style paint;
}

/* .feature can't use "paint" containment: it clips overflow (like
   overflow:hidden), which was cutting off the "FEATURED" badge that
   intentionally pokes above .feature-highlight's box. */
.feature {
    contain: layout style;
}

:root {
    --primary: #2563EB;
    --primary-dark: #1E40AF;
    --secondary: #00D8FF;
    --navy: #0F1320;
    --navy-light: #1E2939;
    --white: #ffffff;
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-600: #6B7280;
    --gray-900: #111827;
    
    --font: 'Be Vietnam Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    --radius: 12px;
    --radius-lg: 16px;
    --shadow: 0 4px 12px rgba(0,0,0,0.08);
    --shadow-lg: 0 10px 30px rgba(0,0,0,0.15);
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font);
    color: var(--gray-900);
    line-height: 1.6;
    overflow-x: hidden;
    padding-top: 80px;
    background: transparent;
    margin: 0;
    width: 100%;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
    z-index: -1;
}

/* Mobile: Full-screen sections */
@media (max-width: 768px) {
    body.mobile-fullscreen {
        padding-top: 0;
        overflow: hidden;
    }
    
    body.mobile-fullscreen .header {
        position: fixed;
        background: transparent !important;
        backdrop-filter: none;
        border-bottom: none;
        padding: 0;
    }
    
    body.mobile-fullscreen .header-container {
        padding: 0.75rem 1rem;
        grid-template-columns: auto 1fr auto;
        gap: 0.5rem;
    }
    
    body.mobile-fullscreen .logo {
        grid-column: 1;
    }
    
    body.mobile-fullscreen .logo img {
        height: 36px !important;
    }
    
    /* Nav hidden by default, show on hamburger click */
    body.mobile-fullscreen .nav {
        grid-column: 1 / -1;
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(15, 19, 32, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: all 0.3s ease;
        z-index: 999;
    }
    
    body.mobile-fullscreen .nav.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    
    body.mobile-fullscreen .nav-link {
        font-size: 1.1rem;
        padding: 0.75rem 0;
        width: 100%;
        text-align: left;
    }
    
    /* CTA Button in center */
    body.mobile-fullscreen .header-cta {
        grid-column: 2;
        display: flex !important;
        justify-self: start;
        margin-left: 0.9rem;
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }
    
    /* Hamburger menu */
    body.mobile-fullscreen .menu-toggle {
        grid-column: 3;
        display: flex;
    }
    
    body.mobile-fullscreen .header.scrolled {
        background: rgba(15, 19, 32, 0.85) !important;
        backdrop-filter: blur(12px);
    }
    
    /* Horizontal Slider Container */
    body.mobile-fullscreen .slider-container {
        display: flex;
        height: 100vh;
        overflow-x: auto;
        overflow-y: hidden;
        scroll-snap-type: x mandatory;
        scroll-behavior: smooth;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        gap: 0;
        margin: 0;
    }
    
    body.mobile-fullscreen .slider-container::-webkit-scrollbar {
        display: none;
    }
    
    body.mobile-fullscreen .slider-container section {
        min-width: 100vw;
        max-width: 100vw;
        min-height: 100vh;
        flex-shrink: 0;
        scroll-snap-align: start;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        padding: 5rem 1.25rem 7rem;
        position: relative;
        overflow-y: auto;
        overflow-x: hidden;
        margin: 0;
        border: none;
    }
    
    /* Make content scrollable if needed */
    body.mobile-fullscreen .slider-container section .container,
    body.mobile-fullscreen .slider-container section .container-narrow {
        max-width: 100%;
        padding: 0;
        overflow-y: visible;
    }
    
    /* Fix content width */
    body.mobile-fullscreen .problem-grid,
    body.mobile-fullscreen .features,
    body.mobile-fullscreen .benefits,
    body.mobile-fullscreen .preview-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
        max-height: none;
    }
    
    /* Compact sections with premium spacing */
    body.mobile-fullscreen .section-title {
        font-size: 1.5rem;
        line-height: 1.3;
        margin-bottom: 0.875rem;
        font-weight: 800;
        letter-spacing: -0.02em;
    }
    
    body.mobile-fullscreen .section-lead,
    body.mobile-fullscreen .section-intro {
        font-size: 0.875rem;
        line-height: 1.5;
        margin-bottom: 0.625rem;
        opacity: 0.85;
    }
    
    body.mobile-fullscreen .feature,
    body.mobile-fullscreen .benefit {
        padding: 1.25rem;
        border-radius: 12px;
        background: rgba(255, 255, 255, 0.98);
        box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    }
    
    body.mobile-fullscreen .feature-title,
    body.mobile-fullscreen .benefit-title {
        font-size: 1.125rem;
        line-height: 1.3;
        margin-bottom: 0.625rem;
        font-weight: 800;
    }
    
    body.mobile-fullscreen .feature-desc,
    body.mobile-fullscreen .benefit-desc {
        font-size: 0.875rem;
        line-height: 1.5;
        opacity: 0.8;
    }
    
    /* Hero specific - Premium mobile design */
    body.mobile-fullscreen .hero {
        padding: 0;
        width: 100vw;
        max-width: 100vw;
        overflow-x: hidden;
        position: relative;
        /* .hero-bg (the .bg-gradient/.bg-grid/.bg-glow layers) is absolutely
           positioned and only covers the initial 100vh, so when hero content
           is taller than the screen and scrolls, the area below that point
           showed a plain, differently-shaded background - a visible seam.
           Recreate the same gradient + grid look as one composite background
           directly on the section with background-attachment: local, so it
           stretches to the full scrollable height with no seam, and hide the
           old .hero-bg layer below (it's now fully superseded). */
        background:
            radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.15) 0%, transparent 40%),
            radial-gradient(circle at 20% 80%, rgba(0, 216, 255, 0.1) 0%, transparent 40%),
            linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
            linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
            linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
        background-size: auto, auto, 50px 50px, 50px 50px, auto;
        background-attachment: local;
    }

    body.mobile-fullscreen .hero-bg {
        display: none;
    }

    body.mobile-fullscreen .hero-container {
        /* No top padding here: .hero (the section) already gets 5rem top
           padding from the shared slider-container section rule. Adding more
           here was stacking to ~10rem, doubling the gap vs every other slide. */
        padding: 0 1.25rem 0;
        display: block;
        max-width: 100%;
        width: 100%;
        margin: 0;
        box-sizing: border-box;
    }
    
    body.mobile-fullscreen .hero-content {
        max-width: 100%;
        width: 100%;
        box-sizing: border-box;
    }
    
    body.mobile-fullscreen .hero-badge {
        font-size: 0.625rem;
        padding: 0.4rem 0.875rem;
        margin-bottom: 1.5rem;
        letter-spacing: 0.03em;
        max-width: 100%;
        box-sizing: border-box;
    }
    
    body.mobile-fullscreen .badge-icon {
        font-size: 0.875rem;
    }
    
    body.mobile-fullscreen .slider-container .hero {
        /* Match the flex-start alignment every other slide uses, so the gap
           below the header is consistent across slides and content can never
           render above the top padding (which caused the header-overlap bug). */
        justify-content: flex-start;
        min-width: 100vw;
        max-width: 100vw;
    }

    body.mobile-fullscreen .hero-title {
        font-size: 2.25rem;
        margin-bottom: 0.875rem;
        letter-spacing: -0.02em;
        max-width: 100%;
        word-wrap: break-word;
    }
    
    body.mobile-fullscreen .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 0.875rem;
        font-weight: 600;
        max-width: 100%;
    }
    
    body.mobile-fullscreen .hero-desc {
        font-size: 0.875rem;
        line-height: 1.6;
        margin-bottom: 1.5rem;
        opacity: 0.85;
        max-width: 100%;
    }
    
    body.mobile-fullscreen .platform-tags {
        gap: 0.5rem;
        margin-bottom: 1.5rem;
        flex-wrap: wrap;
        width: 100%;
        max-width: 100%;
    }
    
    body.mobile-fullscreen .platform-icon {
        padding: 0.5rem 0.75rem;
        font-size: 0.75rem;
        background: rgba(255, 255, 255, 0.12);
        border: 1px solid rgba(255, 255, 255, 0.18);
    }
    
    body.mobile-fullscreen .platform-icon img {
        width: 18px;
        height: 18px;
    }
    
    body.mobile-fullscreen .hero-btns {
        flex-direction: column;
        gap: 0.75rem;
        margin-bottom: 0;
        width: 100%;
        max-width: 100%;
    }
    
    body.mobile-fullscreen .btn {
        width: 100%;
        padding: 1rem 1.5rem;
        font-size: 0.875rem;
        font-weight: 700;
        border-radius: 12px;
        box-shadow: 0 4px 16px rgba(37, 99, 235, 0.25);
    }
    
    body.mobile-fullscreen .btn-outline {
        background: rgba(255, 255, 255, 0.08);
        border: 1.5px solid rgba(255, 255, 255, 0.25);
        box-shadow: none;
    }
    
    /* Feature cards - Modern gradient design */
    body.mobile-fullscreen .features {
        gap: 1rem;
        margin-top: 1.5rem;
    }
    
    body.mobile-fullscreen .feature {
        padding: 1.25rem;
        border-radius: 12px;
        background: rgba(255, 255, 255, 0.98);
        box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
        border: 1px solid var(--gray-200);
    }
    
    body.mobile-fullscreen .feature,
    body.mobile-fullscreen .feature-highlight {
        overflow: visible;
    }

    body.mobile-fullscreen .feature-highlight {
        background: linear-gradient(135deg, rgba(37, 99, 235, 0.06) 0%, rgba(0, 216, 255, 0.06) 100%);
        border: 2px solid var(--primary);
        margin-top: 0.75rem;
    }

    body.mobile-fullscreen .feature-badge {
        top: -0.75rem;
        left: 1.25rem;
        font-size: 0.625rem;
        padding: 0.25rem 0.75rem;
        z-index: 2;
        white-space: nowrap;
    }
    
    body.mobile-fullscreen .feature-num,
    body.mobile-fullscreen .benefit-num {
        width: 100px;
        height: 36px;
        border-radius: 8px;
    }

    body.mobile-fullscreen .feature-num img,
    body.mobile-fullscreen .benefit-num img {
        width: 32px;
        height: 32px;
    }
    
    body.mobile-fullscreen .feature-tags {
        gap: 0.5rem;
        margin: 1rem 0;
    }
    
    body.mobile-fullscreen .inventory-tag {
        padding: 0.5rem 0.875rem;
        font-size: 0.75rem;
        border-radius: 8px;
    }
    
    body.mobile-fullscreen .inventory-tag img {
        width: 18px;
        height: 18px;
    }
    
    body.mobile-fullscreen .feature-note {
        font-size: 0.8rem;
        margin-top: 0.75rem;
        font-style: italic;
    }
    
    body.mobile-fullscreen .feature-list {
        margin-top: 1rem;
    }
    
    body.mobile-fullscreen .feature-list li {
        font-size: 0.875rem;
        padding: 0.375rem 0;
        gap: 0.5rem;
    }
    
    /* Form adjustments - Premium form design */
    body.mobile-fullscreen .form-intro {
        font-size: 0.875rem;
        line-height: 1.5;
        margin-bottom: 2rem;
    }
    
    body.mobile-fullscreen .contact-form {
        max-width: 100%;
    }
    
    body.mobile-fullscreen .form-field {
        margin-bottom: 1.5rem;
    }
    
    body.mobile-fullscreen .form-field label {
        font-size: 0.875rem;
        font-weight: 700;
        margin-bottom: 0.625rem;
        color: var(--gray-900);
    }
    
    body.mobile-fullscreen .form-field input[type="text"] {
        padding: 0.875rem;
        font-size: 0.875rem;
        border: 1.5px solid var(--gray-200);
        border-radius: 10px;
        background: var(--white);
    }
    
    body.mobile-fullscreen .form-field input[type="text"]:focus {
        border-color: var(--primary);
        box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.08);
    }
    
    body.mobile-fullscreen .radio-grid,
    body.mobile-fullscreen .checkbox-grid {
        grid-template-columns: 1fr;
        gap: 0.625rem;
    }
    
    body.mobile-fullscreen .radio-item,
    body.mobile-fullscreen .checkbox-item {
        padding: 0.75rem 0.875rem;
        border: 1.5px solid var(--gray-200);
        border-radius: 10px;
        background: var(--white);
        font-size: 0.875rem;
    }
    
    body.mobile-fullscreen .radio-item:has(input:checked),
    body.mobile-fullscreen .checkbox-item:has(input:checked) {
        border-color: var(--primary);
        background: rgba(37, 99, 235, 0.04);
    }
    
    body.mobile-fullscreen .btn-large {
        padding: 1rem 2rem;
        font-size: 0.875rem;
        font-weight: 700;
        border-radius: 12px;
        margin-top: 0.5rem;
    }
    
    body.mobile-fullscreen .form-privacy {
        font-size: 0.75rem;
        line-height: 1.5;
        margin-top: 1rem;
    }
    
    /* Roadmap - Timeline design */
    body.mobile-fullscreen .roadmap {
        margin: 1.5rem 0;
    }
    
    body.mobile-fullscreen .roadmap-item {
        padding: 1.125rem;
        margin-bottom: 0.625rem;
        background: rgba(255, 255, 255, 0.08);
        border: 1px solid rgba(255, 255, 255, 0.12);
        border-radius: 12px;
        backdrop-filter: blur(10px);
    }
    
    body.mobile-fullscreen .roadmap-item h4 {
        font-size: 1.125rem;
        margin-bottom: 0.5rem;
        font-weight: 800;
    }
    
    body.mobile-fullscreen .roadmap-item p {
        font-size: 0.875rem;
        line-height: 1.5;
        opacity: 0.9;
    }
    
    body.mobile-fullscreen .roadmap-arrow {
        font-size: 1.25rem;
        margin: 0.375rem 0;
        opacity: 0.5;
    }
    
    body.mobile-fullscreen .roadmap-conclusion {
        margin-top: 1.5rem;
        font-size: 0.875rem;
        line-height: 1.6;
        text-align: center;
    }
    
    body.mobile-fullscreen .roadmap-conclusion p {
        margin: 0.375rem 0;
    }
    
    /* Preview grid - Minimalist cards */
    body.mobile-fullscreen .preview-grid {
        gap: 1rem;
        margin-top: 1.5rem;
    }
    
    body.mobile-fullscreen .preview-item {
        text-align: left;
    }
    
    body.mobile-fullscreen .preview-screen {
        aspect-ratio: 16/9;
        margin-bottom: 0.75rem;
        border-radius: 10px;
        background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
        border: 1px solid var(--gray-200);
    }
    
    body.mobile-fullscreen .screen-placeholder {
        font-size: 0.875rem;
        font-weight: 600;
        opacity: 0.5;
    }
    
    body.mobile-fullscreen .preview-title {
        font-size: 0.875rem;
        font-weight: 800;
        margin-bottom: 0.375rem;
        line-height: 1.3;
    }
    
    body.mobile-fullscreen .preview-desc {
        font-size: 0.8rem;
        line-height: 1.4;
        opacity: 0.7;
    }
    
    /* Problem section - Clean card design */
    body.mobile-fullscreen .problem-grid {
        gap: 1rem;
        margin: 1.5rem 0;
        grid-template-columns: repeat(2, 1fr);
    }
    
    body.mobile-fullscreen .problem-card {
        padding: 1.5rem 1rem;
        gap: 0.75rem;
        border-radius: 14px;
    }
    
    body.mobile-fullscreen .problem-icon {
        width: 56px;
        height: 56px;
        border-radius: 14px;
    }
    
    body.mobile-fullscreen .problem-icon img {
        width: 40px;
        height: 40px;
    }
    
    body.mobile-fullscreen .problem-text {
        font-size: 0.875rem;
        line-height: 1.4;
    }
    
    body.mobile-fullscreen .problem-conclusion {
        font-size: 1.125rem;
        margin: 2rem 0 0;
        line-height: 1.5;
    }
    
    body.mobile-fullscreen .divider {
        margin: 1.5rem auto;
        width: 60px;
        height: 3px;
    }
    
    body.mobile-fullscreen .solution-intro {
        padding: 2rem 1.25rem;
        border-radius: 16px;
        max-width: 100%;
    }
    
    body.mobile-fullscreen .solution-badge {
        font-size: 0.65rem;
        padding: 0.375rem 1rem;
        margin-bottom: 1.25rem;
    }
    
    body.mobile-fullscreen .badge-dot {
        width: 5px;
        height: 5px;
    }
    
    body.mobile-fullscreen .solution-title {
        font-size: 1.5rem;
        line-height: 1.25;
        margin-bottom: 1.25rem;
    }
    
    body.mobile-fullscreen .solution-line {
        margin: 0.125rem 0;
    }
    
    body.mobile-fullscreen .solution-desc {
        font-size: 0.875rem;
        line-height: 1.6;
        margin-bottom: 1.5rem;
    }
    
    body.mobile-fullscreen .solution-pillars {
        font-size: 0.875rem;
        gap: 0.5rem;
    }
    
    body.mobile-fullscreen .pillar {
        padding: 0.375rem 0.875rem;
        font-size: 0.8rem;
        border-radius: 8px;
    }
    
    body.mobile-fullscreen .pillar-arrow {
        width: 16px;
        height: 16px;
    }
    
    /* Section CTA - Hide on mobile (use header CTA instead) */
    body.mobile-fullscreen .section-cta {
        display: none !important;
    }
    
    body.mobile-fullscreen .sticky-cta {
        display: none;
    }
}

/* ===== HEADER NAVIGATION ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent !important;
    backdrop-filter: none;
    border-bottom: none;
    transition: all 0.3s ease;
}

.header.scrolled {
    background: rgba(15, 19, 32, 0.75) !important;
    backdrop-filter: blur(16px);
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.15);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 1;
}

.logo {
    display: flex;
    align-items: center;
    z-index: 10;
    position: relative;
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.logo a:hover {
    transform: scale(1.05);
}

/* Glow effect around logo */
.logo::before {
    content: '';
    position: absolute;
    inset: -15px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    animation: logoGlow 3s ease-in-out infinite;
    z-index: -1;
}

@keyframes logoGlow {
    0%, 100% {
        opacity: 0.5;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.1);
    }
}

/* Shine rays around logo */
.logo::after {
    content: '';
    position: absolute;
    inset: -20px;
    background: conic-gradient(
        from 0deg,
        transparent 0deg,
        rgba(37, 99, 235, 0.2) 45deg,
        transparent 90deg,
        rgba(0, 216, 255, 0.2) 135deg,
        transparent 180deg,
        rgba(37, 99, 235, 0.2) 225deg,
        transparent 270deg,
        rgba(0, 216, 255, 0.2) 315deg,
        transparent 360deg
    );
    border-radius: 50%;
    animation: logoRotate 8s linear infinite;
    z-index: -2;
    filter: blur(15px);
}

@keyframes logoRotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.logo img {
    height: 48px !important;
    width: auto !important;
    display: block;
    max-height: none !important;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3)) drop-shadow(0 0 20px rgba(37, 99, 235, 0.4));
    position: relative;
    z-index: 1;
}

.nav {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--white);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.header-cta {
    padding: 0.625rem 1.375rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    text-decoration: none;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition);
    white-space: nowrap;
    border: 2px solid transparent;
}

.header-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.5);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 10;
}

.menu-toggle span {
    width: 24px;
    height: 3px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 2px;
    transition: var(--transition);
    box-shadow: 0 2px 4px rgba(37, 99, 235, 0.3);
}

/* Mobile Menu */
@media (max-width: 968px) {
    .header-container {
        padding: 1rem 1.5rem;
        display: grid;
        grid-template-columns: auto 1fr auto;
        gap: 1rem;
        align-items: center;
    }
    
    .logo {
        grid-column: 1;
    }
    
    .logo img {
        height: 40px !important;
    }
    
    /* Hide nav links on mobile, show hamburger */
    .nav {
        grid-column: 2;
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(15, 19, 32, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: all 0.3s ease;
        z-index: 999;
    }
    
    .nav.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    
    .nav::-webkit-scrollbar {
        display: none;
    }
    
    .nav-link {
        font-size: 1.1rem;
        padding: 0.75rem 0;
        white-space: normal;
        width: 100%;
        text-align: left;
    }
    
    /* CTA Button in center */
    .header-cta {
        grid-column: 2;
        display: flex !important;
        justify-self: center;
        padding: 0.625rem 1.25rem;
        font-size: 0.85rem;
        border-radius: 8px;
    }
    
    /* Hamburger menu */
    .menu-toggle {
        grid-column: 3;
        display: flex;
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
}

@media (max-width: 768px) {
    body {
        padding-top: 70px;
    }
    
    .header-container {
        padding: 0.875rem 1rem;
        grid-template-columns: auto 1fr auto;
    }
    
    .logo img {
        height: 36px !important;
    }
    
    /* Nav hidden by default */
    .nav {
        display: none;
    }
    
    .nav.active {
        display: flex;
    }
    
    .nav-link {
        font-size: 1.1rem;
    }
    
    /* CTA in center */
    .header-cta {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
        justify-self: center;
    }
    
    /* Hamburger visible */
    .menu-toggle {
        display: flex;
    }
}

/* ===== CONTAINERS ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.container-narrow {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 6rem 0;
}

.section-light {
    background: var(--gray-50);
    position: relative;
    overflow: hidden;
}

.section-light::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('img/backgroundnentrang2.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.15;
    pointer-events: none;
    z-index: 0;
}

.section-light .container {
    position: relative;
    z-index: 1;
}

.section-white {
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.section-white::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('img/backgroundnentrang.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.25;
    pointer-events: none;
    z-index: 0;
}

.section-white::after {
    content: '';
    position: absolute;
    bottom: 10%;
    left: -5%;
    width: 800px;
    height: 800px;
    background-image: url('img/backgroundnentrang1.png');
    background-size: contain;
    background-repeat: no-repeat;
    opacity: 0.3;
    pointer-events: none;
    z-index: 0;
}

.section-white .container,
.section-white .container-narrow {
    position: relative;
    z-index: 1;
}

.section-dark {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.section-dark::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(37, 99, 235, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

/* ===== TYPOGRAPHY ===== */
.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.section-subtitle {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    font-weight: 600;
    color: var(--gray-600);
    margin-bottom: 1rem;
}

.section-lead {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin-bottom: 1rem;
    max-width: 800px;
}

.section-eyebrow {
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gray-600);
    margin-bottom: 1rem;
}

.section-header {
    margin-bottom: 3rem;
}

/* ===== HERO SECTION ===== */
.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    padding: 2rem 0;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
    z-index: 0;
    overflow: hidden;
}

/* Floating platform logos in hero background - Layer 1: Meta & TikTok */
.hero-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        url('https://img.icons8.com/fluency/48/meta.png'),
        url('https://img.icons8.com/fluency/48/meta.png'),
        url('https://img.icons8.com/color/48/tiktok--v1.png'),
        url('https://img.icons8.com/color/48/tiktok--v1.png');
    background-size: 65px 65px, 50px 50px, 60px 60px, 45px 45px;
    background-position: 
        8% 18%,
        78% 72%,
        85% 22%,
        18% 78%;
    background-repeat: no-repeat;
    opacity: 0.12;
    animation: floatLayer1 22s ease-in-out infinite;
    pointer-events: none;
    z-index: 1;
}

/* Layer 2: Pinterest & AppLovin */
.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        url('https://img.icons8.com/color/48/pinterest--v1.png'),
        url('https://img.icons8.com/color/48/pinterest--v1.png'),
        url('applovin.png'),
        url('applovin.png');
    background-size: 58px 58px, 43px 43px, 56px 56px, 41px 41px;
    background-position: 
        22% 25%,
        88% 80%,
        82% 35%,
        15% 60%;
    background-repeat: no-repeat;
    opacity: 0.1;
    animation: floatLayer2 28s ease-in-out infinite;
    pointer-events: none;
    z-index: 1;
}

@keyframes floatLayer1 {
    0%, 100% {
        background-position: 
            8% 18%,
            78% 72%,
            85% 22%,
            18% 78%;
        opacity: 0.12;
    }
    25% {
        background-position: 
            12% 22%,
            74% 68%,
            88% 28%,
            22% 74%;
        opacity: 0.18;
    }
    50% {
        background-position: 
            10% 28%,
            76% 62%,
            82% 32%,
            16% 70%;
        opacity: 0.08;
    }
    75% {
        background-position: 
            6% 22%,
            80% 70%,
            90% 26%,
            20% 76%;
        opacity: 0.15;
    }
}

@keyframes floatLayer2 {
    0%, 100% {
        background-position: 
            22% 25%,
            88% 80%,
            82% 35%,
            15% 60%;
        opacity: 0.1;
    }
    20% {
        background-position: 
            26% 30%,
            84% 75%,
            78% 40%,
            19% 56%;
        opacity: 0.16;
    }
    40% {
        background-position: 
            24% 35%,
            86% 70%,
            80% 45%,
            17% 52%;
        opacity: 0.08;
    }
    60% {
        background-position: 
            20% 32%,
            90% 73%,
            84% 42%,
            13% 58%;
        opacity: 0.14;
    }
    80% {
        background-position: 
            28% 28%,
            82% 78%,
            76% 38%,
            21% 54%;
        opacity: 0.12;
    }
}

.bg-gradient {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 20% 80%, rgba(0, 216, 255, 0.1) 0%, transparent 40%);
    z-index: 2;
}

.bg-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: 2;
}

.bg-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.3;
    z-index: 2;
}

.glow-1 {
    top: 20%;
    right: 10%;
    width: 400px;
    height: 400px;
    background: var(--primary);
}

.glow-2 {
    bottom: 20%;
    left: 10%;
    width: 300px;
    height: 300px;
    background: var(--secondary);
}

.hero-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 3;
}

/* Hero Content */
.hero-content {
    color: var(--white);
    max-width: 600px;
    padding-top: 2rem;
}

@media (max-width: 768px) {
    .hero-content {
        max-width: 100%;
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    margin-bottom: 2rem;
    backdrop-filter: blur(10px);
}

.badge-icon {
    font-size: 1rem;
}

.badge-icon-img {
    width: 20px;
    height: 20px;
    display: block;
}

.hero-title {
    font-size: clamp(2.5rem, 7vw, 5rem);
    font-weight: 900;
    line-height: 1;
    margin-bottom: 1.5rem;
}

.title-line {
    display: block;
}

.title-highlight {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
    animation: gradientShift 3s ease infinite;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.hero-subtitle {
    font-size: clamp(1.2rem, 3vw, 2rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

.hero-subtitle p {
    margin: 0.25rem 0;
}

.hero-desc {
    font-size: 1.125rem;
    line-height: 1.8;
    opacity: 0.8;
    margin-bottom: 2rem;
    max-width: 600px;
}

.platform-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.platform-icon {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.25rem;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    transition: var(--transition);
}

.platform-icon:hover {
    background: rgba(255,255,255,0.15);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.platform-icon img {
    width: 28px;
    height: 28px;
    display: block;
}

.platform-icon span {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--white);
}

.platform-more {
    background: rgba(37, 99, 235, 0.3);
    border-color: var(--primary);
}

.more-icon {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.2);
    border-radius: 6px;
    font-size: 1.25rem;
    font-weight: 700;
}

.hero-btns {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius);
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    box-shadow: var(--shadow);
}

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

.btn-outline {
    background: transparent;
    border-color: rgba(255,255,255,0.3);
    color: var(--white);
}

.btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
}

.btn-large {
    padding: 1.25rem 2.5rem;
    width: 100%;
    justify-content: center;
}

.arrow {
    font-size: 1.2rem;
    transition: var(--transition);
}

.btn:hover .arrow {
    transform: translateX(4px);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    height: 650px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dashboard-preview {
    width: 100%;
    max-width: 1100px;
    position: relative;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { 
        transform: translateY(0px);
    }
    50% { 
        transform: translateY(-20px);
    }
}

.dashboard-img-full {
    width: 100%;
    height: auto;
    border-radius: 24px;
    box-shadow: 
        0 25px 70px rgba(0,0,0,0.45),
        0 0 120px rgba(37, 99, 235, 0.35),
        0 0 0 1px rgba(255,255,255,0.15);
    transition: all 0.4s ease;
}

.dashboard-img-full:hover {
    transform: scale(1.02);
    box-shadow: 
        0 35px 90px rgba(0,0,0,0.55),
        0 0 140px rgba(37, 99, 235, 0.45),
        0 0 0 1px rgba(255,255,255,0.25);
}

/* Floating Stats */
.float-stat {
    position: absolute;
    background: var(--white);
    border-radius: var(--radius);
    padding: 1rem 1.5rem;
    box-shadow: var(--shadow-lg);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.stat-1 {
    top: 50px;
    left: -80px;
    animation-delay: 0s;
}

.stat-2 {
    top: 250px;
    right: -60px;
    display: flex;
    align-items: center;
    gap: 1rem;
    animation-delay: 0.5s;
}

.stat-3 {
    bottom: 50px;
    left: -60px;
    animation-delay: 1s;
}

.stat-icon {
    font-size: 2rem;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--gray-600);
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--gray-900);
}

.stat-change {
    font-size: 0.875rem;
    font-weight: 600;
    margin-top: 0.25rem;
}

.stat-change.up {
    color: #10B981;
}

.stat-tags {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.stat-tags span {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    background: var(--gray-100);
    border-radius: 4px;
    font-weight: 500;
}

.stat-platforms {
    display: flex;
    gap: 0.25rem;
    margin-top: 0.75rem;
    align-items: center;
}

.stat-platforms img {
    width: 20px;
    height: 20px;
    border-radius: 4px;
    transition: var(--transition);
}

.stat-platforms img:hover {
    transform: scale(1.15);
}

/* ===== PROBLEM SECTION ===== */
.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem;
    margin: 2.5rem 0;
}

.problem-card {
    padding: 2rem 1.5rem;
    background: linear-gradient(135deg, #ffffff 0%, #f9fafb 100%);
    border-radius: 16px;
    border: 2px solid transparent;
    background-clip: padding-box;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1rem;
    position: relative;
    overflow: hidden;
}

.problem-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 16px;
    padding: 2px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.problem-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(37, 99, 235, 0.15);
}

.problem-card:hover::before {
    opacity: 1;
}

.problem-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(0, 216, 255, 0.08));
    border-radius: 16px;
    padding: 0.75rem;
    transition: all 0.4s ease;
}

.problem-card:hover .problem-icon {
    transform: scale(1.1) rotate(5deg);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.15), rgba(0, 216, 255, 0.15));
}

.problem-icon img {
    width: 48px;
    height: 48px;
    display: block;
}

.problem-text {
    font-weight: 600;
    font-size: 1rem;
    line-height: 1.5;
    color: var(--gray-900);
    letter-spacing: -0.01em;
}

.problem-conclusion {
    font-size: 1.375rem;
    font-weight: 800;
    text-align: center;
    margin: 3rem 0 0;
    line-height: 1.5;
    color: var(--gray-900);
    letter-spacing: -0.02em;
}

.divider {
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    margin: 4rem auto;
    border-radius: 2px;
}

.solution-intro {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: 3rem 2rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.03), rgba(0, 216, 255, 0.03));
    border-radius: 24px;
    border: 1px solid rgba(37, 99, 235, 0.1);
    position: relative;
    overflow: hidden;
}

.solution-intro::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.05) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.solution-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    background: rgba(37, 99, 235, 0.1);
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--primary);
    margin-bottom: 2rem;
    position: relative;
    z-index: 1;
}

.badge-dot {
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.solution-title {
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 2rem;
    position: relative;
    z-index: 1;
    letter-spacing: -0.03em;
}

.solution-line {
    display: block;
    margin: 0.25rem 0;
}

.solution-highlight {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.solution-desc {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--gray-600);
    margin-bottom: 2rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 1;
}

.solution-pillars {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    position: relative;
    z-index: 1;
}

.pillar {
    padding: 0.5rem 1.25rem;
    background: linear-gradient(135deg, var(--white) 0%, var(--gray-50) 100%);
    border: 2px solid var(--gray-200);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.pillar:hover {
    transform: translateY(-2px);
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.15);
}

.pillar-dot {
    color: var(--primary);
    font-weight: 900;
}

.pillar-arrow {
    width: 20px;
    height: 20px;
    opacity: 0.6;
    transition: all 0.3s ease;
}

.pillar-arrow:hover {
    opacity: 1;
    transform: translateX(4px);
}

.solution-label {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin-bottom: 1.5rem;
}

.solution-focus {
    font-size: 1.3rem;
    font-weight: 700;
    margin-top: 2rem;
}

/* ===== FEATURES SECTION ===== */
.features {
    display: grid;
    gap: 2rem;
    margin-top: 3rem;
}

.feature {
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
    transition: all 0.4s ease;
    position: relative;
    display: block;
}

.feature:hover {
    transform: none;
}

.feature-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.feature-content {
    padding-left: 0;
}

.feature-highlight .feature-content {
    padding-left: 0;
}

.feature-highlight {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.04), rgba(0, 216, 255, 0.04));
    border-left: 4px solid var(--primary);
    padding: 2.5rem 2rem 2.5rem 2.5rem;
    border-radius: 16px;
}

.feature-highlight::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 16px;
    padding: 2px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.3;
}

.feature-badge {
    position: absolute;
    top: -12px;
    left: 2rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    padding: 0.375rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    z-index: 1;
}

.feature-num {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    flex-shrink: 0;
}

.feature-num img {
    width: 35px;
    height: 35px;
    display: block;
}

.feature-highlight .feature-num {
    margin-bottom: 0;
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 0;
    letter-spacing: -0.01em;
    line-height: 1.3;
}

.feature-desc {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--gray-600);
    margin-bottom: 1rem;
}

.feature-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin: 1.5rem 0;
}

.inventory-tag {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1rem;
    background: var(--white);
    border: 2px solid var(--gray-200);
    color: var(--gray-900);
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.875rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
}

.inventory-tag:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.15);
    border-color: var(--primary);
}

.inventory-tag img {
    width: 24px;
    height: 24px;
    display: block;
}

/* AppLovin's logo is white, invisible on this chip's white background.
   Give it a dark badge behind it so it's visible, like TikTok's icon
   already has its own dark background baked into its asset. */
.inventory-tag img[alt="AppLovin"] {
    background: var(--navy);
    border-radius: 6px;
    padding: 4px;
    box-sizing: border-box;
}

.inventory-tag .more-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-100);
    border-radius: 6px;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gray-600);
}

.feature-note {
    font-size: 0.95rem;
    color: var(--gray-600);
    font-style: italic;
    margin-top: 1rem;
    padding-left: 1rem;
    border-left: 3px solid var(--gray-200);
}

.feature-list {
    list-style: none;
    margin-top: 1.5rem;
    display: grid;
    gap: 0.75rem;
}

.feature-list li {
    /* Flexbox instead of an absolutely-positioned arrow: an absolute ::before
       with no explicit top ends up baseline-aligned to its own font-size,
       which doesn't match the arrow's larger font-size and made it drift
       away from the text, especially once lines wrapped. */
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem 0;
    font-size: 1.05rem;
    color: var(--gray-700);
    line-height: 1.6;
}

.feature-list li::before {
    content: "→";
    font-weight: 700;
    color: var(--primary);
    font-size: 1.25rem;
    line-height: 1.6;
    flex-shrink: 0;
}

/* ===== BENEFITS SECTION ===== */
.benefits {
    display: grid;
    gap: 2rem;
    margin-top: 3rem;
}

.benefit {
    padding: 0;
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--gray-200);
    transition: all 0.4s ease;
    overflow: hidden;
    position: relative;
}

.benefit:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--primary);
}

.benefit-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2.5rem 2.5rem 0;
}

.benefit-num {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    flex-shrink: 0;
}

.benefit-num img {
    width: 35px;
    height: 35px;
    display: block;
}

.benefit-title {
    font-size: 1.5rem;
    font-weight: 800;
    margin: 0;
    letter-spacing: -0.01em;
    line-height: 1.3;
}

.benefit-content {
    padding: 1.5rem 2.5rem 2.5rem;
}

.benefit-desc {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--gray-600);
    margin-bottom: 1rem;
}

.benefit-formula {
    padding: 1.25rem 1.75rem;
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
    color: var(--white);
    text-align: center;
    font-weight: 700;
    font-size: 1.125rem;
    border-radius: 12px;
    margin-top: 1.5rem;
    letter-spacing: 0.03em;
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.2);
}

.benefit-badges {
    display: flex;
    gap: 1rem;
    margin: 1.5rem 0;
    flex-wrap: wrap;
}

.badge-large {
    padding: 0.875rem 1.75rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--white);
    font-weight: 700;
    font-size: 1rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    transition: all 0.3s ease;
}

.badge-large:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}

.benefit-conclusion {
    font-weight: 700;
    font-size: 1.125rem;
    margin-top: 1.5rem;
    line-height: 1.6;
    color: var(--gray-900);
}

.benefit-equation {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
    margin-top: 1.5rem;
    padding: 1.75rem;
    background: var(--gray-50);
    border-radius: 12px;
    border: 2px solid var(--gray-200);
}

.eq-item {
    padding: 0.625rem 1.25rem;
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.eq-item:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
}

.eq-plus, .eq-equals {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-600);
}

.eq-result {
    padding: 0.625rem 1.5rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--white);
    border-radius: 10px;
    font-weight: 800;
    font-size: 1.125rem;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

/* ===== PREVIEW SECTION ===== */
.preview-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.preview-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    align-items: start;
}

.preview-item:nth-child(even) {
    direction: rtl;
}

.preview-item:nth-child(even) > * {
    direction: ltr;
}

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

.preview-img {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    border: 1px solid var(--gray-200);
    transition: all 0.4s ease;
    aspect-ratio: 16/10;
    cursor: pointer;
    position: relative;
}

.preview-img::after {
    content: '🔍';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2rem;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    background: rgba(0, 0, 0, 0.6);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.preview-img:hover::after {
    opacity: 1;
}

.preview-img:first-child {
    margin-top: 1.5rem;
}

.preview-img:last-child {
    margin-top: 0;
}

.preview-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.preview-item:hover .preview-img {
    box-shadow: 0 12px 40px rgba(37, 99, 235, 0.15);
    border-color: rgba(37, 99, 235, 0.3);
}

.preview-item:hover .preview-img img {
    transform: scale(1.03);
}

.preview-info {
    padding: 1rem 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1rem;
}

.preview-screen-num {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--primary);
    text-transform: uppercase;
}

.preview-screen-num::before {
    content: '';
    display: block;
    width: 24px;
    height: 2px;
    background: var(--primary);
    border-radius: 2px;
}

.preview-title {
    font-size: 1.5rem;
    font-weight: 800;
    line-height: 1.3;
    letter-spacing: -0.01em;
    color: var(--gray-900);
    margin: 0;
}

.preview-desc {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--gray-600);
    margin: 0;
}

.preview-screen {
    display: none;
}

/* ===== ROADMAP SECTION ===== */
.roadmap {
    max-width: 800px;
    margin: 3rem auto;
    position: relative;
}

.roadmap-item {
    padding: 2rem;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    margin-bottom: 1rem;
    transition: var(--transition);
}

.roadmap-item:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--primary);
    transform: translateX(10px);
}

.roadmap-item h4 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.roadmap-item p {
    font-size: 1.05rem;
    opacity: 0.9;
}

.roadmap-arrow {
    text-align: center;
    font-size: 2rem;
    margin: 1rem 0;
    opacity: 0.6;
}

.roadmap-conclusion {
    text-align: center;
    margin-top: 4rem;
    font-size: 1.3rem;
    line-height: 1.8;
}

.roadmap-conclusion p {
    margin: 0.5rem 0;
}

/* ===== FORM SECTION ===== */
.form-intro {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--gray-600);
    margin-bottom: 3rem;
    text-align: center;
}

.contact-form {
    max-width: 700px;
    margin: 0 auto;
}

.form-field {
    margin-bottom: 2rem;
}

.form-field label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.75rem;
    font-size: 1.05rem;
}

.label-hint {
    font-weight: 400;
    color: var(--gray-600);
    font-size: 0.9rem;
}

.form-field input[type="text"] {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    font-size: 1rem;
    font-family: var(--font);
    transition: var(--transition);
}

.form-field input[type="text"]:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.radio-grid,
.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.75rem;
}

.radio-item,
.checkbox-item {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
}

.radio-item:hover,
.checkbox-item:hover {
    border-color: var(--primary);
    background: var(--gray-50);
}

.radio-item input,
.checkbox-item input {
    margin-right: 0.75rem;
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.radio-item:has(input:checked),
.checkbox-item:has(input:checked) {
    border-color: var(--primary);
    background: rgba(37, 99, 235, 0.05);
}

.other-input {
    margin-top: 0.75rem;
}

.other-input input[type="text"] {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    font-size: 0.95rem;
    font-family: var(--font);
    transition: var(--transition);
}

.other-input input[type="text"]:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-privacy {
    text-align: center;
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-top: 1.5rem;
}

.success-message {
    text-align: center;
    padding: 5rem 3rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.03) 0%, rgba(0, 216, 255, 0.03) 100%);
    border-radius: 24px;
    border: 2px solid rgba(37, 99, 235, 0.1);
    max-width: 700px;
    margin: 3rem auto 0;
    animation: successFadeIn 0.6s ease;
}

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

.success-icon {
    margin: 0 auto 2rem;
    animation: checkmarkDraw 0.8s ease;
}

@keyframes checkmarkDraw {
    0% {
        transform: scale(0) rotate(-45deg);
        opacity: 0;
    }
    50% {
        transform: scale(1.1) rotate(5deg);
    }
    100% {
        transform: scale(1) rotate(0deg);
        opacity: 1;
    }
}

.success-title {
    font-size: 2.75rem;
    font-weight: 900;
    margin-bottom: 0.75rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.success-subtitle {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 2rem;
}

.success-content {
    margin-bottom: 2.5rem;
}

.success-content p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--gray-700);
    max-width: 550px;
    margin: 0 auto;
}

.success-divider {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 2px;
    margin: 2.5rem auto;
}

.success-footer {
    padding: 2rem 0 0;
}

.footer-label {
    font-size: 1rem;
    color: var(--gray-600);
    margin-bottom: 1rem;
    font-style: italic;
}

.footer-strong {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--gray-900);
    margin: 0.5rem 0;
}

.footer-text {
    font-size: 1.125rem;
    color: var(--gray-700);
    margin: 0.5rem 0;
}

.footer-brand {
    font-size: 1.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-top: 1rem;
    letter-spacing: 0.02em;
}

.success-message h3 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.success-sub {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.success-message p {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: 1rem;
}

/* ===== STICKY CTA ===== */
.sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 1rem;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.15);
    border-top: 2px solid var(--primary);
    z-index: 1000;
    display: none;
    transition: transform 0.3s ease;
}

.sticky-cta .btn {
    width: 100%;
    justify-content: center;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1200px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hero-visual {
        height: 550px;
        margin: 0 auto;
        max-width: 800px;
    }
    
    .dashboard-preview {
        max-width: 800px;
    }
    
    .stat-1 { left: -40px; }
    .stat-2 { right: -40px; }
    .stat-3 { left: -40px; }
}

@media (max-width: 768px) {
    .section {
        padding: 4rem 0;
    }
    
    .hero {
        min-height: auto;
        padding: 4rem 0;
    }
    
    .hero-container {
        padding: 0 1.5rem;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-visual {
        height: 450px;
    }
    
    .dashboard-preview {
        max-width: 100%;
    }
    
    .float-stat {
        display: none;
    }
    
    .sticky-cta {
        display: block;
    }
    
    .hero-btns {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .problem-grid {
        grid-template-columns: 1fr;
    }
    
    /* Problem cards responsive */
    .problem-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1.25rem;
    }
    
    .problem-card {
        padding: 1.875rem 1.25rem;
    }
    
    .problem-icon {
        width: 60px;
        height: 60px;
    }
    
    .problem-icon img {
        width: 44px;
        height: 44px;
    }
    
    .problem-text {
        font-size: 0.9rem;
    }
    
    .benefit-equation {
        flex-direction: column;
        align-items: stretch;
        gap: 1.25rem;
        padding: 2rem 1.5rem;
    }
    
    .eq-item {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
        text-align: center;
    }
    
    .eq-plus,
    .eq-equals {
        text-align: center;
        font-size: 1.75rem;
        margin: 0.25rem 0;
    }
    
    .eq-result {
        padding: 1rem 1.75rem;
        font-size: 1.25rem;
        text-align: center;
    }
    
    .radio-grid,
    .checkbox-grid {
        grid-template-columns: 1fr;
    }
    
    .container,
    .container-narrow {
        padding: 0 1.5rem;
    }
    
    .feature,
    .benefit {
        padding: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-visual {
        height: 300px;
    }
    
    .dashboard-window {
        height: 300px;
    }
    
    .platform-tags {
        gap: 0.5rem;
    }
    
    .tag {
        font-size: 0.75rem;
        padding: 0.4rem 0.8rem;
    }
}

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

.feature,
.benefit,
.preview-item {
    animation: fadeInUp 0.6s ease-out;
}

/* ===== UTILITY CLASSES ===== */
.text-center {
    text-align: center;
}

.mt-4 {
    margin-top: 4rem;
}

.mb-4 {
    margin-bottom: 4rem;
}

/* ===== FOCUS STATES ===== */
*:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

button:focus,
input:focus {
    outline-offset: 0;
}

/* ===== MOBILE FULLSCREEN EXPERIENCE ===== */

/* Progress Indicator - Elegant minimal */
.mobile-progress {
    position: fixed;
    bottom: 1.25rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 999;
    display: none;
    flex-direction: row;
    gap: 0.375rem;
    padding: 0.375rem 0.75rem;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(16px);
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

@media (max-width: 768px) {
    body.mobile-fullscreen .mobile-progress {
        display: flex;
    }
}

.progress-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.35);
    cursor: pointer;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.progress-dot.active {
    width: 18px;
    height: 5px;
    border-radius: 2.5px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
    box-shadow: 0 0 12px rgba(37, 99, 235, 0.6);
}

.progress-dot:hover {
    background: rgba(255, 255, 255, 0.6);
    transform: scale(1.2);
}

/* Mobile View Toggle Button - Hidden */
.mobile-view-toggle {
    display: none !important;
}

.toggle-icon {
    font-size: 1.25rem;
    line-height: 1;
}

.toggle-text {
    display: none;
}

/* Icon changes based on mode */
body.mobile-fullscreen .mobile-view-toggle .toggle-icon::before {
    content: '☰';  /* Hamburger for normal mode */
}

body:not(.mobile-fullscreen) .mobile-view-toggle .toggle-icon::before {
    content: '⊞';  /* Grid for fullscreen mode */
}

/* Section CTAs for mobile fullscreen */
@media (max-width: 768px) {
    body.mobile-fullscreen .section-cta {
        display: flex !important;
        justify-content: center;
        margin-top: 2rem;
    }
    
    body.mobile-fullscreen .section-cta .btn {
        width: auto;
        min-width: 200px;
    }
}

/* Section scroll hint - Minimal */
.scroll-hint {
    position: absolute;
    bottom: 5rem;
    left: 50%;
    transform: translateX(-50%);
    display: none;
    align-items: center;
    gap: 0.25rem;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.65rem;
    font-weight: 400;
    padding: 0.35rem 0.75rem;
    background: rgba(0, 0, 0, 0.25);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    animation: fadeInOut 2s infinite;
}

@media (max-width: 768px) {
    body.mobile-fullscreen .hero .scroll-hint {
        display: flex;
    }
}

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

/* Mobile Fullscreen: Scrollable sections for long content */
@media (max-width: 768px) {
    body.mobile-fullscreen .slider-container section.scrollable {
        justify-content: flex-start;
        overflow-y: auto;
    }
    
    /* Better spacing for compact view */
    body.mobile-fullscreen h2 {
        line-height: 1.3;
    }
    
    body.mobile-fullscreen p {
        line-height: 1.6;
    }
    
    /* Ensure text is readable */
    body.mobile-fullscreen .section {
        padding: 3rem 0;
    }
    
    /* Fix feature tags overflow */
    body.mobile-fullscreen .feature-tags,
    body.mobile-fullscreen .inventory-list {
        flex-wrap: wrap;
        overflow: visible;
    }
    
    body.mobile-fullscreen .inventory-tag {
        padding: 0.5rem 0.875rem;
        font-size: 0.8rem;
    }

    body.mobile-fullscreen .inventory-tag img {
        width: 18px;
        height: 18px;
    }

    body.mobile-fullscreen .inventory-tag img[alt="AppLovin"] {
        padding: 2px;
    }
    
    /* Benefit equation responsive */
    body.mobile-fullscreen .benefit-equation {
        flex-direction: column;
        align-items: stretch;
        padding: 2rem 1.5rem;
        gap: 1.5rem;
    }
    
    body.mobile-fullscreen .eq-item,
    body.mobile-fullscreen .eq-result {
        text-align: center;
        font-size: 1rem;
        padding: 0.875rem 1.5rem;
    }
    
    body.mobile-fullscreen .eq-result {
        font-size: 1.25rem;
        padding: 1rem 1.75rem;
        margin-top: 0.5rem;
    }
    
    body.mobile-fullscreen .eq-plus,
    body.mobile-fullscreen .eq-equals {
        text-align: center;
        font-size: 1.2rem;
    }
    
    /* Compact feature/benefit cards */
    body.mobile-fullscreen .feature-num,
    body.mobile-fullscreen .benefit-num {
        font-size: 0.75rem;
        padding: 0.4rem 0.75rem;
        margin-bottom: 0.75rem;
    }
    
    body.mobile-fullscreen .feature-list,
    body.mobile-fullscreen .benefit-list {
        font-size: 0.9rem;
    }
    
    /* Badges */
    body.mobile-fullscreen .benefit-badges {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    body.mobile-fullscreen .badge-large {
        padding: 0.875rem 1.5rem;
        font-size: 0.95rem;
    }
    
    /* Solution section */
    body.mobile-fullscreen .solution-title {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }
    
    body.mobile-fullscreen .solution-focus {
        font-size: 1.1rem;
        margin-top: 1rem;
    }
    
    /* Roadmap conclusion */
    body.mobile-fullscreen .roadmap-conclusion {
        margin-top: 2rem;
        font-size: 1rem;
    }
    
    body.mobile-fullscreen .next-conclusion {
        margin-top: 2rem;
        font-size: 1rem;
    }
}

/* Fix overflow issues */
@media (max-width: 768px) {
    body.mobile-fullscreen * {
        box-sizing: border-box;
    }

    body.mobile-fullscreen img {
        max-width: 100%;
        height: auto;
    }

    /* Benefits - Premium card layout */
    body.mobile-fullscreen .benefits {
        gap: 1rem;
        margin-top: 1.5rem;
    }
    
    body.mobile-fullscreen .benefit {
        padding: 1.25rem;
        border-radius: 12px;
    }
    
    body.mobile-fullscreen .benefit-formula {
        padding: 1rem;
        font-size: 0.875rem;
        border-radius: 10px;
        margin-top: 1.25rem;
    }
    
    body.mobile-fullscreen .benefit-badges {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 0.5rem;
        margin: 1rem 0;
    }
    
    body.mobile-fullscreen .badge-large {
        padding: 0.75rem 1.25rem;
        font-size: 0.875rem;
        border-radius: 10px;
    }
    
    body.mobile-fullscreen .benefit-conclusion {
        font-size: 0.9rem;
        font-weight: 700;
        margin-top: 1rem;
        line-height: 1.5;
    }
    
    body.mobile-fullscreen .benefit-equation {
        flex-direction: column;
        align-items: stretch;
        padding: 1rem;
        gap: 0.5rem;
        margin-top: 1.25rem;
        border-radius: 10px;
    }
    
    body.mobile-fullscreen .eq-item,
    body.mobile-fullscreen .eq-result {
        text-align: center;
        font-size: 0.8rem;
        padding: 0.625rem 1rem;
        border-radius: 8px;
    }
    
    body.mobile-fullscreen .eq-plus,
    body.mobile-fullscreen .eq-equals {
        text-align: center;
        font-size: 1rem;
    }
    
    /* Replace heavy dashboard mockup with a compact glass stat strip on mobile slider */
    body.mobile-fullscreen .hero-visual {
        display: block;
        position: static;
        height: auto;
        width: 100%;
        max-width: 100%;
        margin-top: 1.75rem;
        overflow: hidden;
    }
    
    body.mobile-fullscreen .dashboard-preview {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
    }
    
    body.mobile-fullscreen .dashboard-img-full {
        width: 100%;
        max-width: 100%;
        height: auto;
        display: block;
    }

    body.mobile-fullscreen .dashboard-window {
        display: none;
    }

    body.mobile-fullscreen .float-stat {
        position: static;
        display: flex;
        align-items: center;
        gap: 0.75rem;
        width: 100%;
        margin-bottom: 0.75rem;
        padding: 0.875rem 1.125rem;
        background: rgba(255, 255, 255, 0.08);
        border: 1px solid rgba(255, 255, 255, 0.15);
        backdrop-filter: blur(10px);
        border-radius: 12px;
        box-shadow: none;
        animation: none;
    }

    body.mobile-fullscreen .float-stat .stat-label {
        color: rgba(255, 255, 255, 0.6);
    }

    body.mobile-fullscreen .float-stat .stat-value {
        color: #fff;
    }

    body.mobile-fullscreen .stat-platforms img {
        width: 18px;
        height: 18px;
    }
}


/* ===== LIGHTBOX ===== */
.lightbox {
    display: none;
    position: fixed;
    z-index: 9999;
    padding: 50px 20px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.95);
    cursor: pointer;
    transition: transform 0.3s ease;
}

.lightbox.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Landscape mode for mobile - rotate lightbox */
.lightbox.landscape {
    transform: rotate(90deg);
    transform-origin: center center;
    width: 100vh;
    height: 100vw;
    position: fixed;
    top: 50%;
    left: 50%;
    margin-left: -50vh;
    margin-top: -50vw;
}

.lightbox-content {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    animation: zoom 0.3s ease;
    border-radius: 8px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
}

/* Landscape mode - adjust content size */
.lightbox.landscape .lightbox-content {
    max-width: 95%;
    max-height: 80vh;
}

@keyframes zoom {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 35px;
    color: #fff;
    font-size: 40px;
    font-weight: bold;
    transition: 0.3s;
    cursor: pointer;
    z-index: 10000;
}

.lightbox-close:hover,
.lightbox-close:focus {
    color: #bbb;
}

/* Rotate instruction for mobile */
.lightbox-rotate-hint {
    position: absolute;
    top: 80px;
    left: 50%;
    transform: translateX(-50%);
    color: #ffffff;
    font-size: 0.875rem;
    font-weight: 600;
    text-align: center;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #2563EB 0%, #1E40AF 100%);
    border-radius: 25px;
    display: none;
    animation: fadeIn 0.5s ease;
    pointer-events: none;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.4);
}

.lightbox.show-hint .lightbox-rotate-hint {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateX(-50%) translateY(10px); }
    to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

@media (max-width: 768px) {
    .lightbox-close {
        top: 10px;
        right: 20px;
        font-size: 30px;
    }
    
    /* Portrait mode on mobile */
    .lightbox:not(.landscape) .lightbox-content {
        max-width: 95%;
        max-height: 85%;
    }
    
    /* Adjust close button position in landscape */
    .lightbox.landscape .lightbox-close {
        top: 20px;
        right: 30px;
        font-size: 35px;
    }
}